/* ========== CSS Variables (Pixso Design System) ========== */
:root {
  /* Colors */
  --bg-primary: rgba(25, 25, 40, 1);
  --bg-secondary: rgba(34, 33, 49, 1);
  --bg-tertiary: rgba(43, 39, 58, 1);
  --bg-card: rgba(244, 232, 255, 0.055);
  --bg-card-hover: rgba(244, 232, 255, 0.082);
  --accent-purple: var(--music-scene-accent);
  --accent-primary: var(--music-scene-accent);
  --accent-secondary: var(--music-scene-accent-2);
  --accent-purple-light: var(--music-scene-accent-soft);
  --accent-pink: var(--music-scene-accent-2);
  --accent-teal: var(--music-scene-accent-2);
  --accent-amber: var(--music-scene-accent);
  --accent-gradient: var(--music-scene-gradient);
  --accent-gradient-diagonal: var(--music-scene-gradient);
  --text-primary: rgba(235, 229, 241, 0.88);
  --text-secondary: rgba(216, 207, 226, 0.68);
  --text-muted: rgba(181, 170, 195, 0.52);
  --success: rgba(34, 197, 94, 1);
  --error: rgba(244, 63, 94, 1);
  --border-subtle: rgba(215, 198, 236, 0.078);
  --border-light: rgba(215, 198, 236, 0.12);
  --border-purple: var(--music-scene-border);
  --surface-strong: rgba(34, 33, 48, 0.88);
  --surface-soft: rgba(244, 232, 255, 0.045);
  --surface-input: rgba(244, 232, 255, 0.064);
  --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.34);
  --music-scene-accent: #9b7cf7;
  --music-scene-accent-2: #48d2c8;
  --music-scene-accent-soft: rgba(216, 196, 255, 0.78);
  --music-scene-border: rgba(216, 196, 255, 0.22);
  --music-scene-gradient: linear-gradient(135deg, #8f73e8 0%, #55c8c0 100%);
  --music-scene-button-soft: rgba(155, 124, 247, 0.18);
  --music-scene-shadow: rgba(93, 65, 164, 0.28);
  --music-scene-progress-track: rgba(216, 196, 255, 0.14);
  --music-scene-control-soft: rgba(216, 196, 255, 0.08);
}

:root[data-theme="light"] {
  --bg-primary: rgba(235, 240, 239, 1);
  --bg-secondary: rgba(253, 252, 248, 1);
  --bg-tertiary: rgba(228, 237, 235, 1);
  --bg-card: rgba(255, 255, 255, 0.68);
  --bg-card-hover: rgba(255, 255, 255, 0.9);
  --accent-purple: var(--music-scene-accent);
  --accent-primary: var(--music-scene-accent);
  --accent-secondary: var(--music-scene-accent-2);
  --accent-purple-light: var(--music-scene-accent-soft);
  --accent-pink: var(--music-scene-accent-2);
  --accent-teal: var(--music-scene-accent-2);
  --accent-amber: var(--music-scene-accent);
  --accent-gradient: var(--music-scene-gradient);
  --accent-gradient-diagonal: var(--music-scene-gradient);
  --text-primary: rgba(30, 42, 48, 1);
  --text-secondary: rgba(57, 73, 80, 0.78);
  --text-muted: rgba(74, 91, 99, 0.58);
  --success: rgba(22, 163, 74, 1);
  --error: rgba(225, 29, 72, 1);
  --border-subtle: rgba(74, 91, 99, 0.14);
  --border-light: rgba(74, 91, 99, 0.2);
  --border-purple: var(--music-scene-border);
  --surface-strong: rgba(253, 252, 248, 0.9);
  --surface-soft: rgba(255, 255, 255, 0.72);
  --surface-input: rgba(255, 255, 255, 0.82);
  --shadow-soft: 0 24px 70px rgba(65, 89, 94, 0.14);
  --music-scene-accent: #3f9a98;
  --music-scene-accent-2: #c28d6d;
  --music-scene-accent-soft: rgba(63, 139, 140, 0.72);
  --music-scene-border: rgba(63, 139, 140, 0.2);
  --music-scene-gradient: linear-gradient(135deg, #3f9a98 0%, #86a06f 100%);
  --music-scene-button-soft: rgba(63, 139, 140, 0.12);
  --music-scene-shadow: rgba(65, 89, 94, 0.14);
  --music-scene-progress-track: rgba(63, 139, 140, 0.14);
  --music-scene-control-soft: rgba(63, 139, 140, 0.08);
}

:root[data-home-scene="morning"] {
  --music-scene-accent: #d89a5a;
  --music-scene-accent-2: #64bdb8;
  --music-scene-accent-soft: rgba(255, 217, 166, 0.78);
  --music-scene-border: rgba(240, 180, 110, 0.24);
  --music-scene-gradient: linear-gradient(135deg, #d9955d 0%, #62bab4 100%);
  --music-scene-button-soft: rgba(240, 180, 110, 0.16);
  --music-scene-shadow: rgba(133, 82, 48, 0.22);
}

:root[data-home-scene="day"] {
  --music-scene-accent: #4ea3a2;
  --music-scene-accent-2: #92b96e;
  --music-scene-accent-soft: rgba(136, 210, 201, 0.76);
  --music-scene-border: rgba(78, 163, 162, 0.24);
  --music-scene-gradient: linear-gradient(135deg, #4c9f9f 0%, #8faf70 100%);
  --music-scene-button-soft: rgba(78, 163, 162, 0.15);
  --music-scene-shadow: rgba(38, 105, 116, 0.2);
}

:root[data-home-scene="dusk"] {
  --music-scene-accent: #d98586;
  --music-scene-accent-2: #9b7cf7;
  --music-scene-accent-soft: rgba(255, 188, 179, 0.78);
  --music-scene-border: rgba(236, 143, 143, 0.24);
  --music-scene-gradient: linear-gradient(135deg, #d98586 0%, #8f73e8 100%);
  --music-scene-button-soft: rgba(236, 143, 143, 0.15);
  --music-scene-shadow: rgba(101, 54, 88, 0.22);
}

:root[data-home-scene="night"] {
  --music-scene-accent: #79a7e8;
  --music-scene-accent-2: #54d2ca;
  --music-scene-accent-soft: rgba(150, 198, 235, 0.78);
  --music-scene-border: rgba(118, 184, 222, 0.25);
  --music-scene-gradient: linear-gradient(135deg, #739ce3 0%, #51ccc4 100%);
  --music-scene-button-soft: rgba(118, 166, 226, 0.17);
  --music-scene-shadow: rgba(65, 125, 170, 0.24);
  --music-scene-progress-track: rgba(118, 184, 222, 0.16);
  --music-scene-control-soft: rgba(118, 184, 222, 0.08);
}

:root[data-theme="light"][data-home-scene="morning"] {
  --music-scene-accent: #a96f37;
  --music-scene-accent-2: #4f9d92;
  --music-scene-accent-soft: rgba(169, 111, 55, 0.72);
  --music-scene-border: rgba(169, 111, 55, 0.2);
  --music-scene-gradient: linear-gradient(135deg, #b57a43 0%, #5aa9a0 100%);
  --music-scene-button-soft: rgba(169, 111, 55, 0.12);
}

:root[data-theme="light"][data-home-scene="dusk"] {
  --music-scene-accent: #b87479;
  --music-scene-accent-2: #5f9d9b;
  --music-scene-accent-soft: rgba(184, 116, 121, 0.72);
  --music-scene-border: rgba(184, 116, 121, 0.2);
  --music-scene-gradient: linear-gradient(135deg, #b87479 0%, #5f9d9b 100%);
  --music-scene-button-soft: rgba(184, 116, 121, 0.12);
}

:root[data-theme="light"][data-home-scene="night"] {
  --music-scene-accent: #6e6fc7;
  --music-scene-accent-2: #438f91;
  --music-scene-accent-soft: rgba(98, 101, 179, 0.72);
  --music-scene-border: rgba(98, 101, 179, 0.2);
  --music-scene-gradient: linear-gradient(135deg, #6e6fc7 0%, #438f91 100%);
  --music-scene-button-soft: rgba(98, 101, 179, 0.12);
}

/* ========== Reset ========== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
  background:
    radial-gradient(circle at 14% -8%, color-mix(in srgb, var(--music-scene-accent) 16%, transparent), transparent 34%),
    radial-gradient(circle at 82% 8%, color-mix(in srgb, var(--music-scene-accent-2) 9%, transparent), transparent 30%),
    radial-gradient(circle at 58% 96%, rgba(180, 130, 190, 0.055), transparent 34%),
    linear-gradient(140deg, rgba(30, 30, 47, 1), rgba(25, 25, 40, 1) 48%, rgba(30, 27, 42, 1));
  color: var(--text-primary);
  line-height: 1.5;
}

/* ========== Background Effects (Blur Orbs) ========== */
.blur-orb {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.blur-orb-1 {
  width: 600px;
  height: 300px;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.075) 0%, transparent 70%);
  top: 0;
  left: 0;
  filter: blur(80px);
  transform: rotate(-30deg);
}

.blur-orb-2 {
  width: 350px;
  height: 200px;
  background: radial-gradient(circle, color-mix(in srgb, var(--music-scene-accent-2) 5%, transparent) 0%, transparent 70%);
  top: 0;
  right: 200px;
  filter: blur(80px);
  transform: rotate(-30deg);
}

.bg-dots {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle, color-mix(in srgb, var(--music-scene-accent) 8%, transparent) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.26;
}

#app {
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 18% 0%, color-mix(in srgb, var(--music-scene-accent) 12%, transparent), transparent 34%),
    radial-gradient(circle at 94% 24%, color-mix(in srgb, var(--music-scene-accent-2) 6%, transparent), transparent 30%),
    linear-gradient(140deg, rgba(28, 28, 45, 0.97), rgba(23, 23, 37, 0.97) 52%, rgba(31, 25, 43, 0.97));
  overflow: hidden;
  position: relative;
  z-index: 1;
}

/* ========== HEADER ========== */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 26px;
  height: 52px;
  background:
    linear-gradient(90deg, rgba(39, 32, 55, 0.82), rgba(26, 27, 43, 0.72) 48%, rgba(36, 29, 48, 0.78));
  border-bottom: 1px solid rgba(216, 180, 254, 0.075);
  flex-shrink: 0;
  z-index: 100;
  position: relative;
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.018);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 680;
  letter-spacing: 0;
  color: rgba(231, 222, 243, 0.84);
  text-shadow: 0 0 22px rgba(216, 180, 254, 0.08);
}

.logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-icon svg,
.logo-icon img {
  width: 18px;
  height: 18px;
  color: white;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-header .chat-guide-btn {
  border-color: rgba(45, 212, 191, 0.18);
  background: rgba(45, 212, 191, 0.06);
  color: rgba(180, 245, 235, 0.82);
}

.app-header .chat-mode-badge {
  background: color-mix(in srgb, var(--music-scene-button-soft) 70%, transparent);
  border-color: color-mix(in srgb, var(--music-scene-border) 84%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 80%, var(--text-secondary));
}

/* Status Badge */
.status-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  height: 28px;
  border-radius: 14px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.status-indicator {
  width: 7px;
  height: 7px;
  border-radius: 99px;
  background: var(--success);
}

.status-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--success);
}

/* Header Avatar */
.header-avatar {
  width: 36px;
  height: 36px;
  border-radius: 99px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.header-avatar-inner {
  width: 32px;
  height: 32px;
  border-radius: 99px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-avatar svg {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

/* ========== MAIN CONTENT ========== */
.main-content {
  display: flex;
  flex: 1;
  overflow: hidden;
  position: relative;
}

#app.queue-mode .main-content {
  gap: 24px;
  padding: 24px;
}

/* ========== PLAYER SECTION (LEFT) ========== */
.player-section {
  width: 300px;
  flex-shrink: 0;
  background:
    linear-gradient(180deg, rgba(244, 232, 255, 0.052), rgba(244, 232, 255, 0.024));
  border-right: 1px solid var(--border-subtle);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-y: auto;
  overflow-x: hidden;
  position: relative;
  z-index: 1;
}

.player-empty-state {
  display: none;
}

#app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .player-section {
  justify-content: flex-start;
  gap: 16px;
  background:
    radial-gradient(circle at 48% 12%, rgba(167, 139, 250, 0.14), transparent 38%),
    linear-gradient(180deg, rgba(244, 232, 255, 0.048), rgba(244, 232, 255, 0.02));
}

#app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .album-container,
#app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .track-info,
#app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .progress-container,
#app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .player-controls,
#app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .extra-controls {
  display: none;
}

#app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .player-empty-state {
  width: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 16px;
  padding-top: clamp(12px, 4vh, 34px);
  color: var(--text-secondary);
}

.empty-radio-card {
  position: relative;
  width: min(230px, 100%);
  min-height: 176px;
  margin: 0 auto 6px;
  padding: 18px;
  border: 1px solid rgba(216, 180, 254, 0.13);
  border-radius: 22px;
  background:
    radial-gradient(circle at 26% 24%, var(--scene-glow-a, rgba(216, 180, 254, 0.22)), transparent 34%),
    radial-gradient(circle at 84% 78%, var(--scene-glow-b, rgba(45, 212, 191, 0.12)), transparent 36%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.066), rgba(255, 255, 255, 0.025));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    0 24px 58px rgba(0, 0, 0, 0.22);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
}

.empty-radio-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.78), transparent 84%);
  opacity: 0.54;
}

.empty-radio-card::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 64px;
  height: 1px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--scene-accent, rgba(216, 180, 254, 0.5)), transparent);
  pointer-events: none;
}

.empty-status-dial,
.empty-status-meta {
  position: relative;
  z-index: 1;
}

.empty-status-dial {
  height: 96px;
}

.empty-status-rings {
  position: absolute;
  left: 50%;
  top: 43px;
  width: 120px;
  height: 58px;
  border: 1px solid var(--scene-line, rgba(216, 180, 254, 0.18));
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-14deg);
}

.empty-status-rings::before,
.empty-status-rings::after {
  content: "";
  position: absolute;
  inset: 6px -16px;
  border: 1px solid var(--scene-line, rgba(45, 212, 191, 0.15));
  border-radius: 50%;
  transform: rotate(38deg);
}

.empty-status-rings::after {
  inset: 14px 4px;
  transform: rotate(-28deg);
  opacity: 0.65;
}

.empty-status-core {
  position: absolute;
  left: 50%;
  top: 42px;
  width: 70px;
  height: 70px;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.92);
  background:
    radial-gradient(circle at 30% 26%, rgba(255, 255, 255, 0.26), transparent 34%),
    linear-gradient(145deg, var(--scene-accent, var(--music-scene-accent)), var(--scene-accent-2, var(--music-scene-accent-2)));
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.22),
    0 0 26px color-mix(in srgb, var(--scene-accent, var(--music-scene-accent)) 42%, transparent);
  transform: translate(-50%, -50%);
}

.empty-status-wave {
  position: absolute;
  left: 50%;
  bottom: 2px;
  display: flex;
  align-items: flex-end;
  gap: 5px;
  transform: translateX(-50%);
}

.empty-status-wave span {
  width: 5px;
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), var(--scene-accent, var(--music-scene-accent)));
  animation: empty-status-wave 1.8s ease-in-out infinite alternate;
}

.empty-status-wave span:nth-child(2) { height: 30px; animation-delay: 0.16s; }
.empty-status-wave span:nth-child(3) { height: 22px; animation-delay: 0.32s; }
.empty-status-wave span:nth-child(4) { height: 34px; animation-delay: 0.48s; }
.empty-status-wave span:nth-child(5) { height: 14px; animation-delay: 0.64s; }

.empty-status-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 36px;
  padding: 0 2px;
  color: var(--text-secondary);
}

.empty-status-meta span {
  font-size: 12px;
  font-weight: 800;
  color: var(--scene-accent-soft, rgba(216, 180, 254, 0.76));
}

.empty-status-meta strong {
  color: var(--text-primary);
  font-size: 17px;
  letter-spacing: 0;
}

.empty-radio-copy {
  width: min(220px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 8px;
  text-align: left;
}

.empty-radio-kicker {
  color: rgba(216, 180, 254, 0.78);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.empty-radio-copy h2 {
  margin: 0;
  color: var(--text-primary);
  font-size: 23px;
  line-height: 1.18;
  letter-spacing: 0;
}

.empty-radio-copy p {
  margin: 0;
  max-width: 220px;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.65;
}

.empty-radio-chips {
  width: min(220px, 100%);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.empty-radio-chips button {
  appearance: none;
  padding: 6px 10px;
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 60%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 54%, transparent);
  color: rgba(216, 207, 228, 0.76);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.empty-radio-chips button:hover {
  transform: translateY(-1px);
  background: color-mix(in srgb, var(--music-scene-button-soft) 86%, transparent);
  border-color: color-mix(in srgb, var(--music-scene-border) 100%, transparent);
}

.home-companion,
.player-empty-state {
  --scene-accent: #9b7cf7;
  --scene-accent-2: #4fd6cb;
  --scene-accent-soft: rgba(216, 196, 255, 0.78);
  --scene-glow-a: rgba(167, 139, 250, 0.18);
  --scene-glow-b: rgba(45, 212, 191, 0.11);
  --scene-line: rgba(216, 180, 254, 0.18);
  --scene-border: rgba(216, 180, 254, 0.14);
  --scene-room-bg: linear-gradient(180deg, rgba(37, 39, 66, 0.78), rgba(25, 23, 42, 0.92));
  --scene-floor-shadow: rgba(25, 12, 36, 0.42);
  --scene-sky-bg: linear-gradient(180deg, #26365f, #10172f);
  --scene-sky-shadow: rgba(37, 15, 55, 0.3);
  --scene-sun-left: 18%;
  --scene-sun-top: 18%;
  --scene-sun-size: 36px;
  --scene-sun-opacity: 0.8;
  --scene-sun-bg: radial-gradient(circle, rgba(255,255,255,.9), rgba(216,180,254,.28));
  --scene-sun-glow: rgba(216, 180, 254, 0.34);
  --scene-cloud: rgba(255, 255, 255, 0.2);
  --scene-cloud-opacity: 0.24;
  --scene-star-opacity: 0.36;
  --scene-rain-opacity: 0.18;
  --scene-frame: rgba(13, 13, 26, 0.62);
  --scene-frame-line: rgba(255, 255, 255, 0.08);
  --scene-window-border: rgba(255, 255, 255, 0.09);
  --scene-pane-glass: rgba(255, 255, 255, 0.025);
  --scene-city-opacity: 0.76;
  --scene-window-light: rgba(251, 191, 36, 0.46);
  --scene-window-light-2: rgba(125, 211, 252, 0.28);
  --scene-building-top: rgba(22, 33, 65, 0.66);
  --scene-building-bottom: rgba(7, 10, 27, 0.88);
  --scene-curtain: rgba(34, 26, 58, 0.74);
  --scene-curtain-opacity: 0.62;
  --scene-sill: linear-gradient(180deg, rgba(255,255,255,.13), rgba(28,23,40,.9));
  --scene-pot: linear-gradient(180deg, rgba(81, 69, 91, 0.86), rgba(40, 31, 50, 0.92));
  --scene-leaf: linear-gradient(145deg, rgba(53, 184, 156, 0.56), rgba(30, 96, 86, 0.62));
  --scene-book-a: rgba(216, 180, 254, 0.34);
  --scene-book-b: rgba(45, 212, 191, 0.22);
  --scene-book-c: color-mix(in srgb, var(--music-scene-accent) 24%, transparent);
  --scene-bot-a: rgba(184, 149, 255, 0.96);
  --scene-bot-b: rgba(91, 222, 209, 0.78);
  --scene-bot-glow: rgba(167, 139, 250, 0.44);
  --scene-cup: linear-gradient(180deg, rgba(226,216,232,.28), rgba(39,31,48,.76));
  --scene-cup-line: rgba(255, 255, 255, 0.16);
  --scene-blanket: linear-gradient(135deg, rgba(70, 58, 96, 0.58), rgba(32, 27, 48, 0.92));
}

.home-companion[data-home-scene="morning"],
.player-empty-state[data-home-scene="morning"] {
  --scene-accent: #f0b46e;
  --scene-accent-2: #6fc7c1;
  --scene-accent-soft: rgba(255, 217, 166, 0.78);
  --scene-glow-a: rgba(255, 190, 111, 0.2);
  --scene-glow-b: rgba(111, 199, 193, 0.16);
  --scene-line: rgba(255, 213, 157, 0.18);
  --scene-room-bg: linear-gradient(180deg, rgba(60, 56, 76, 0.68), rgba(35, 35, 52, 0.84));
  --scene-sky-bg: linear-gradient(180deg, #6f8fc0, #d4b28e 58%, #756b90);
  --scene-sun-left: 18%;
  --scene-sun-top: 21%;
  --scene-sun-size: 46px;
  --scene-sun-opacity: 0.86;
  --scene-sun-bg: radial-gradient(circle, rgba(255, 245, 219, 0.96), rgba(250, 179, 92, 0.38));
  --scene-sun-glow: rgba(250, 179, 92, 0.45);
  --scene-cloud-opacity: 0.38;
  --scene-star-opacity: 0;
  --scene-rain-opacity: 0.05;
  --scene-window-light: rgba(255, 219, 151, 0.34);
  --scene-window-light-2: rgba(111, 199, 193, 0.26);
  --scene-building-top: rgba(60, 76, 104, 0.42);
  --scene-building-bottom: rgba(44, 49, 71, 0.7);
  --scene-curtain: rgba(84, 65, 86, 0.54);
  --scene-curtain-opacity: 0.48;
}

.home-companion[data-home-scene="day"],
.player-empty-state[data-home-scene="day"] {
  --scene-accent: #4ea3a2;
  --scene-accent-2: #92b96e;
  --scene-accent-soft: rgba(136, 210, 201, 0.76);
  --scene-glow-a: rgba(130, 202, 196, 0.18);
  --scene-glow-b: rgba(247, 214, 150, 0.16);
  --scene-line: rgba(99, 170, 169, 0.18);
  --scene-room-bg: linear-gradient(180deg, rgba(44, 64, 76, 0.62), rgba(35, 43, 52, 0.8));
  --scene-sky-bg: linear-gradient(180deg, #88bfd0, #e9d7ad 64%, #8fb3b5);
  --scene-sun-left: 74%;
  --scene-sun-top: 18%;
  --scene-sun-size: 54px;
  --scene-sun-opacity: 0.78;
  --scene-sun-bg: radial-gradient(circle, rgba(255, 251, 232, 0.98), rgba(255, 226, 154, 0.34));
  --scene-sun-glow: rgba(255, 229, 169, 0.52);
  --scene-cloud-opacity: 0.46;
  --scene-star-opacity: 0;
  --scene-rain-opacity: 0;
  --scene-window-light: rgba(255, 228, 179, 0.22);
  --scene-window-light-2: rgba(78, 163, 162, 0.22);
  --scene-building-top: rgba(84, 119, 130, 0.36);
  --scene-building-bottom: rgba(68, 87, 94, 0.5);
  --scene-curtain: rgba(210, 219, 215, 0.48);
  --scene-curtain-opacity: 0.44;
}

.home-companion[data-home-scene="dusk"],
.player-empty-state[data-home-scene="dusk"] {
  --scene-accent: #ec8f8f;
  --scene-accent-2: #9b7cf7;
  --scene-accent-soft: rgba(255, 188, 179, 0.78);
  --scene-glow-a: rgba(236, 143, 143, 0.2);
  --scene-glow-b: rgba(155, 124, 247, 0.13);
  --scene-line: rgba(255, 188, 179, 0.18);
  --scene-room-bg: linear-gradient(180deg, rgba(58, 44, 68, 0.72), rgba(32, 28, 48, 0.9));
  --scene-sky-bg: linear-gradient(180deg, #39476d, #8d5b78 52%, #242943);
  --scene-sun-left: 78%;
  --scene-sun-top: 30%;
  --scene-sun-size: 44px;
  --scene-sun-opacity: 0.72;
  --scene-sun-bg: radial-gradient(circle, rgba(255, 215, 184, 0.94), rgba(236, 143, 143, 0.32));
  --scene-sun-glow: rgba(236, 143, 143, 0.42);
  --scene-cloud-opacity: 0.25;
  --scene-star-opacity: 0.18;
  --scene-rain-opacity: 0.07;
  --scene-window-light: rgba(255, 191, 131, 0.46);
  --scene-window-light-2: rgba(236, 143, 143, 0.28);
  --scene-curtain: rgba(75, 48, 72, 0.62);
  --scene-curtain-opacity: 0.56;
}

.home-companion[data-home-scene="night"],
.player-empty-state[data-home-scene="night"] {
  --scene-accent: #9b7cf7;
  --scene-accent-2: #48d2c8;
  --scene-accent-soft: rgba(216, 196, 255, 0.78);
  --scene-glow-a: rgba(167, 139, 250, 0.18);
  --scene-glow-b: rgba(72, 210, 200, 0.12);
  --scene-sky-bg: linear-gradient(180deg, #25345e, #10162f 58%, #161229);
  --scene-star-opacity: 0.42;
  --scene-rain-opacity: 0.17;
}

#app.has-active-track:not(.queue-mode):not(.schedule-mode):not(.settings-mode) .album-container,
#app.has-active-track:not(.queue-mode):not(.schedule-mode):not(.settings-mode) .track-info,
#app.has-active-track:not(.queue-mode):not(.schedule-mode):not(.settings-mode) .progress-container,
#app.has-active-track:not(.queue-mode):not(.schedule-mode):not(.settings-mode) .player-controls,
#app.has-active-track:not(.queue-mode):not(.schedule-mode):not(.settings-mode) .extra-controls {
  animation: player-arrive 0.48s ease both;
}

#app.queue-mode .player-section {
  width: 300px;
  height: 100%;
  min-height: 0;
  align-self: stretch;
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--music-scene-accent) 8%, transparent), rgba(255, 255, 255, 0.018)),
    var(--surface-soft);
  box-shadow: var(--shadow-soft);
}

#app.queue-mode #queueView {
  height: 100%;
  min-height: 0;
  padding: 0;
  overflow: hidden;
}

/* Album Container */
.album-container {
  position: relative;
  width: 220px;
  height: 220px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.album-wrapper {
  position: relative;
  width: 200px;
  height: 200px;
}

.album-cover-frame {
  position: absolute;
  inset: -10.9% -18.2% -25.5% -18.2%;
  background-image: url('/image/AlbumCoverWrap.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
  pointer-events: none;
  z-index: 0;
  display: none;
}

.album-cover {
  width: 100%;
  height: 100%;
  border-radius: 22px;
  background: var(--bg-secondary);
  object-fit: cover;
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 55px var(--music-scene-shadow);
}

/* Equalizer */
.equalizer {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 28px;
  padding: 8px 0;
}

.equalizer span {
  width: 4px;
  background: var(--music-scene-gradient);
  border-radius: 2px;
  box-shadow: 0 0 10px color-mix(in srgb, var(--music-scene-accent) 34%, transparent);
  animation: eq-bar 0.5s ease-in-out infinite alternate;
}

.equalizer span:nth-child(1) { height: 14px; animation-delay: 0s; }
.equalizer span:nth-child(2) { height: 22px; animation-delay: 0.1s; }
.equalizer span:nth-child(3) { height: 16px; animation-delay: 0.2s; }
.equalizer span:nth-child(4) { height: 28px; animation-delay: 0.3s; }
.equalizer span:nth-child(5) { height: 18px; animation-delay: 0.4s; }
.equalizer span:nth-child(6) { height: 24px; animation-delay: 0.5s; }
.equalizer span:nth-child(7) { height: 12px; animation-delay: 0.6s; }

@keyframes eq-bar {
  0% { transform: scaleY(0.3); }
  100% { transform: scaleY(1); }
}

@keyframes player-arrive {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Track Info */
.track-info {
  width: 100%;
  text-align: center;
  padding: 16px 0 8px;
}

.track-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-artist {
  font-size: 13px;
  color: var(--text-muted);
}

/* Progress Bar */
.progress-container {
  width: 100%;
  padding: 8px 0;
}

.progress-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.time {
  font-size: 11px;
  color: var(--text-muted);
  min-width: 32px;
  font-family: 'Inter', sans-serif;
}

.time.current { text-align: right; }
.time.total { text-align: left; }

.progress-bar {
  flex: 1;
  height: 6px;
  background: var(--music-scene-progress-track);
  border-radius: 999px;
  overflow: visible;
  cursor: pointer;
  position: relative;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--music-scene-accent) 7%, transparent);
  touch-action: none;
}

.progress-fill {
  position: relative;
  height: 100%;
  background: var(--music-scene-gradient);
  border-radius: 999px;
  width: 0%;
  transition: width 0.1s linear;
  box-shadow: 0 0 14px color-mix(in srgb, var(--music-scene-accent) 28%, transparent);
}

.progress-fill::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--music-scene-accent-2) 72%, white);
  border: 2px solid rgba(255, 255, 255, 0.72);
  box-shadow: 0 0 16px color-mix(in srgb, var(--music-scene-accent-2) 36%, transparent);
  opacity: 0;
  transform: translateY(-50%) scale(0.88);
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.progress-bar:hover .progress-fill::after,
.progress-bar.is-dragging .progress-fill::after,
.progress-bar:focus-visible .progress-fill::after {
  opacity: 1;
  transform: translateY(-50%) scale(1);
}

.progress-bar.is-dragging .progress-fill {
  transition: none;
}

/* Player Controls */
.player-controls {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 16px 0;
}

.control-btn {
  flex: 0 0 auto;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.control-btn:hover {
  color: var(--text-primary);
  background: var(--music-scene-control-soft);
}

.control-btn.play,
.control-btn.pause {
  width: 48px;
  height: 48px;
  border-radius: 99px;
  background: var(--music-scene-gradient);
  color: white;
  box-shadow: 0 12px 26px color-mix(in srgb, var(--music-scene-accent) 24%, transparent);
}

.control-btn.play:hover,
.control-btn.pause:hover {
  transform: scale(1.05);
  box-shadow: 0 14px 32px color-mix(in srgb, var(--music-scene-accent) 36%, transparent);
}

.control-btn.favorite.active {
  color: color-mix(in srgb, var(--music-scene-accent-2) 74%, white);
}

.control-btn.favorite.active svg {
  fill: color-mix(in srgb, var(--music-scene-accent-2) 74%, white);
}

/* Extra Controls */
.extra-controls {
  display: flex;
  gap: 8px;
  padding-top: 8px;
}

.lyrics-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 13px;
  background: var(--music-scene-button-soft);
  border: 1px solid var(--music-scene-border);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 72%, white);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.lyrics-btn:hover {
  background: color-mix(in srgb, var(--music-scene-accent) 20%, transparent);
  border-color: color-mix(in srgb, var(--music-scene-accent) 38%, transparent);
}

.lyrics-btn.active {
  background: var(--music-scene-gradient);
  color: white;
  border-color: transparent;
}

/* ========== CHAT SECTION (RIGHT) ========== */
.chat-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0);
  position: relative;
  z-index: 1;
}

.chat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-subtle);
}

.chat-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.chat-mode-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 13px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 82%, transparent);
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 90%, transparent);
  font-size: 11px;
  font-weight: 500;
  color: var(--accent-purple-light);
}

.chat-mode-badge svg {
  width: 12px;
  height: 12px;
}

.chat-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.chat-guide-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 10px;
  border: 1px solid rgba(45, 212, 191, 0.24);
  border-radius: 99px;
  background: rgba(45, 212, 191, 0.08);
  color: rgba(153, 246, 228, 0.94);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.chat-guide-btn:hover {
  transform: translateY(-1px);
  background: rgba(45, 212, 191, 0.13);
  border-color: rgba(45, 212, 191, 0.38);
}

.home-companion {
  position: relative;
  display: grid;
  grid-template-columns: minmax(420px, 0.92fr) minmax(320px, 1fr);
  gap: 28px;
  margin: 24px 24px 0;
  padding: 22px;
  min-height: 350px;
  border: 1px solid rgba(216, 180, 254, 0.13);
  border-radius: 26px;
  background:
    radial-gradient(circle at 18% 84%, var(--scene-glow-a, rgba(216, 180, 254, 0.16)), transparent 38%),
    radial-gradient(circle at 86% 18%, var(--scene-glow-b, rgba(45, 212, 191, 0.1)), transparent 34%),
    linear-gradient(145deg, rgba(60, 50, 78, 0.64), rgba(33, 36, 56, 0.74) 54%, rgba(27, 33, 48, 0.72));
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 24px 74px rgba(0, 0, 0, 0.19);
}

.home-companion::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 8% 12%, rgba(216, 180, 254, 0.12), transparent 26%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025), transparent 40%, rgba(45, 212, 191, 0.018));
  opacity: 0.76;
}

.home-scene-stage {
  position: relative;
  min-height: 306px;
  z-index: 1;
  border: 1px solid var(--scene-border, rgba(216, 180, 254, 0.15));
  border-radius: 24px;
  overflow: hidden;
  background: var(--scene-room-bg, linear-gradient(180deg, rgba(38, 42, 72, 0.78), rgba(27, 24, 46, 0.92)));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    inset 0 -56px 90px var(--scene-floor-shadow, rgba(25, 12, 36, 0.42));
}

.home-scene-stage::before,
.home-scene-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 9;
}

.home-scene-stage::before {
  background:
    radial-gradient(circle at 22% 76%, var(--scene-glow-a, rgba(216, 180, 254, 0.16)), transparent 30%),
    radial-gradient(circle at 76% 72%, var(--scene-glow-b, rgba(45, 212, 191, 0.1)), transparent 28%),
    linear-gradient(180deg, transparent 54%, rgba(0, 0, 0, 0.12));
  opacity: 0.86;
}

.home-scene-stage::after {
  inset: auto 0 0;
  height: 45%;
  background:
    linear-gradient(180deg, transparent, rgba(18, 13, 30, 0.36));
}

.scene-sky {
  position: absolute;
  inset: 18px 42px 84px;
  border: 1px solid var(--scene-window-border, rgba(255, 255, 255, 0.09));
  border-radius: 20px 20px 10px 10px;
  overflow: hidden;
  background: var(--scene-sky-bg, linear-gradient(180deg, #26365f, #10172f));
  box-shadow:
    inset 0 -42px 88px var(--scene-sky-shadow, rgba(37, 15, 55, 0.3)),
    0 24px 50px rgba(0, 0, 0, 0.16);
}

.scene-sun {
  position: absolute;
  left: var(--scene-sun-left, 18%);
  top: var(--scene-sun-top, 18%);
  width: var(--scene-sun-size, 38px);
  height: var(--scene-sun-size, 38px);
  border-radius: 50%;
  background: var(--scene-sun-bg, radial-gradient(circle, rgba(255,255,255,.9), rgba(216,180,254,.28)));
  box-shadow: 0 0 42px var(--scene-sun-glow, rgba(216, 180, 254, 0.34));
  opacity: var(--scene-sun-opacity, 0.82);
  animation: scene-light-breathe 7s ease-in-out infinite;
}

.scene-cloud {
  position: absolute;
  width: 86px;
  height: 26px;
  border-radius: 999px;
  background: var(--scene-cloud, rgba(255, 255, 255, 0.2));
  filter: blur(6px);
  opacity: var(--scene-cloud-opacity, 0.28);
  animation: scene-cloud-drift 16s ease-in-out infinite alternate;
}

.cloud-one {
  left: 20%;
  top: 22%;
}

.cloud-two {
  right: 18%;
  top: 32%;
  width: 118px;
  animation-delay: 1.2s;
}

.scene-star {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  opacity: var(--scene-star-opacity, 0.4);
  animation: scene-twinkle 3.8s ease-in-out infinite alternate;
}

.star-one { left: 28%; top: 18%; }
.star-two { left: 62%; top: 24%; animation-delay: 0.8s; }
.star-three { left: 78%; top: 44%; animation-delay: 1.6s; }

.scene-window {
  position: absolute;
  inset: 18px 42px 84px;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 14px;
  border: 8px solid var(--scene-frame, rgba(13, 13, 26, 0.6));
  border-radius: 20px 20px 10px 10px;
  box-shadow:
    inset 0 0 0 1px var(--scene-frame-line, rgba(255, 255, 255, 0.08)),
    0 12px 32px rgba(0, 0, 0, 0.2);
}

.scene-window::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 8px;
  bottom: 8px;
  width: 8px;
  border-radius: 999px;
  background: var(--scene-frame, rgba(13, 13, 26, 0.7));
  transform: translateX(-50%);
  z-index: 4;
}

.scene-pane {
  position: relative;
  overflow: hidden;
  border-radius: 10px 10px 4px 4px;
  background:
    linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.12)),
    var(--scene-pane-glass, rgba(255, 255, 255, 0.025));
  box-shadow: inset 0 0 22px rgba(255, 255, 255, 0.028);
}

.scene-city,
.scene-city span,
.scene-rain,
.scene-curtain,
.scene-sill,
.scene-plant,
.scene-books,
.scene-bot,
.scene-wave,
.scene-cup,
.scene-blanket {
  position: absolute;
}

.scene-city {
  left: 4%;
  right: 4%;
  bottom: 0;
  height: 62%;
  display: grid;
  grid-template-columns: 0.8fr 1.1fr 0.9fr 1fr;
  gap: 5px;
  align-items: end;
  opacity: var(--scene-city-opacity, 0.78);
}

.scene-city span {
  position: relative;
  height: 42px;
  border-radius: 4px 4px 0 0;
  background:
    radial-gradient(circle at 28% 24%, var(--scene-window-light, rgba(251, 191, 36, 0.48)) 0 1px, transparent 2px),
    radial-gradient(circle at 70% 46%, var(--scene-window-light-2, rgba(125, 211, 252, 0.3)) 0 1px, transparent 2px),
    linear-gradient(180deg, var(--scene-building-top, rgba(22, 33, 65, 0.66)), var(--scene-building-bottom, rgba(7, 10, 27, 0.88)));
  border: 1px solid rgba(255, 255, 255, 0.035);
}

.scene-city span:nth-child(2) { height: 76px; }
.scene-city span:nth-child(3) { height: 56px; }
.scene-city span:nth-child(4) { height: 88px; }
.city-near span:nth-child(1) { height: 54px; }
.city-near span:nth-child(2) { height: 92px; }
.city-near span:nth-child(3) { height: 70px; }

.scene-rain {
  inset: 0;
  z-index: 5;
  opacity: var(--scene-rain-opacity, 0.28);
  background-image:
    repeating-linear-gradient(104deg, transparent 0 30px, rgba(255, 255, 255, 0.13) 31px 32px, transparent 33px 72px);
  animation: scene-rain-fall 10s linear infinite;
}

.scene-curtain {
  top: 10px;
  bottom: 54px;
  width: 72px;
  z-index: 5;
  opacity: var(--scene-curtain-opacity, 0.64);
  pointer-events: none;
  filter: blur(0.1px);
}

.curtain-left {
  left: 20px;
  background:
    linear-gradient(90deg, var(--scene-curtain, rgba(34, 26, 58, 0.74)), rgba(122, 86, 143, 0.25), transparent),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 18px);
}

.curtain-right {
  right: 20px;
  background:
    linear-gradient(270deg, var(--scene-curtain, rgba(34, 26, 58, 0.74)), rgba(122, 86, 143, 0.25), transparent),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 20px);
}

.scene-sill {
  left: 34px;
  right: 34px;
  bottom: 38px;
  height: 62px;
  z-index: 7;
  border-radius: 16px;
  background: var(--scene-sill, linear-gradient(180deg, rgba(255,255,255,.13), rgba(28,23,40,.9)));
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.22);
}

.scene-sill::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -8px;
  height: 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.scene-plant {
  left: 16px;
  bottom: 12px;
  width: 50px;
  height: 74px;
}

.scene-plant::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 12px;
  bottom: 0;
  height: 22px;
  border-radius: 5px 5px 9px 9px;
  background: var(--scene-pot, linear-gradient(180deg, rgba(81, 69, 91, 0.86), rgba(40, 31, 50, 0.92)));
}

.scene-plant span {
  position: absolute;
  bottom: 20px;
  width: 20px;
  height: 30px;
  border-radius: 100% 0 100% 0;
  background: var(--scene-leaf, linear-gradient(145deg, rgba(53, 184, 156, 0.56), rgba(30, 96, 86, 0.62)));
  transform-origin: bottom center;
}

.scene-plant span:nth-child(1) { left: 5px; transform: rotate(-28deg); }
.scene-plant span:nth-child(2) { left: 18px; height: 42px; transform: rotate(8deg); }
.scene-plant span:nth-child(3) { left: 30px; transform: rotate(34deg) scaleX(-1); }

.scene-books {
  left: 76px;
  bottom: 14px;
  display: flex;
  align-items: end;
  gap: 3px;
}

.scene-books span {
  width: 8px;
  height: 26px;
  border-radius: 3px 3px 1px 1px;
  background: var(--scene-book-a, rgba(216, 180, 254, 0.34));
}

.scene-books span:nth-child(2) {
  height: 32px;
  background: var(--scene-book-b, rgba(45, 212, 191, 0.22));
}

.scene-books span:nth-child(3) {
  height: 22px;
  background: var(--scene-book-c, color-mix(in srgb, var(--music-scene-accent) 24%, transparent));
}

.scene-bot {
  left: 120px;
  bottom: 14px;
  width: 58px;
  height: 38px;
  border-radius: 999px 999px 15px 15px;
  background:
    radial-gradient(circle at 34% 44%, rgba(245, 240, 255, 0.95) 0 3px, transparent 4px),
    radial-gradient(circle at 66% 44%, rgba(245, 240, 255, 0.95) 0 3px, transparent 4px),
    linear-gradient(145deg, var(--scene-bot-a, rgba(184, 149, 255, 0.96)), var(--scene-bot-b, rgba(91, 222, 209, 0.78)));
  box-shadow:
    0 0 32px var(--scene-bot-glow, rgba(167, 139, 250, 0.44)),
    0 12px 30px rgba(0, 0, 0, 0.22);
  animation: scene-bot-glow 4.8s ease-in-out infinite;
}

.scene-bot span {
  position: absolute;
  left: 50%;
  bottom: 8px;
  width: 16px;
  height: 2px;
  border-radius: 999px;
  background: rgba(45, 30, 74, 0.42);
  transform: translateX(-50%);
}

.scene-wave {
  left: 152px;
  right: 82px;
  bottom: 44px;
  z-index: 8;
  display: grid;
  gap: 6px;
  opacity: 0.84;
}

.scene-wave span {
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--scene-accent-soft, rgba(216, 180, 254, 0.78)), var(--scene-accent-2, rgba(45, 212, 191, 0.5)), transparent);
  filter: blur(0.35px);
  animation: home-wave-breathe 7s ease-in-out infinite;
}

.scene-wave span:nth-child(2) { animation-delay: 0.5s; opacity: 0.7; }
.scene-wave span:nth-child(3) { animation-delay: 1s; opacity: 0.45; }

.scene-cup {
  right: 76px;
  bottom: 14px;
  width: 38px;
  height: 34px;
  border-radius: 4px 4px 12px 12px;
  background: var(--scene-cup, linear-gradient(180deg, rgba(226,216,232,.28), rgba(39,31,48,.76)));
}

.scene-cup::after {
  content: "";
  position: absolute;
  right: -9px;
  top: 9px;
  width: 12px;
  height: 13px;
  border: 2px solid var(--scene-cup-line, rgba(255, 255, 255, 0.16));
  border-left: 0;
  border-radius: 0 999px 999px 0;
}

.scene-cup span {
  position: absolute;
  left: 12px;
  top: -22px;
  width: 3px;
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.18), transparent);
  filter: blur(1.3px);
}

.scene-blanket {
  right: 10px;
  bottom: 0;
  width: 132px;
  height: 58px;
  border-radius: 34px 16px 0 0;
  background:
    var(--scene-blanket, linear-gradient(135deg, rgba(70, 58, 96, 0.58), rgba(32, 27, 48, 0.92))),
    repeating-linear-gradient(12deg, transparent 0 12px, rgba(255, 255, 255, 0.04) 12px 13px, transparent 13px 24px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.home-companion-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.home-scene-switcher {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 5px;
  margin-bottom: 18px;
  padding: 4px;
  border: 1px solid rgba(216, 180, 254, 0.11);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.042);
}

.scene-option {
  appearance: none;
  min-height: 26px;
  padding: 0 10px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.scene-option:hover {
  transform: translateY(-1px);
  color: var(--text-secondary);
}

.scene-option.active {
  background:
    radial-gradient(circle at 28% 20%, rgba(255, 255, 255, 0.12), transparent 42%),
    linear-gradient(135deg, color-mix(in srgb, var(--scene-accent, #9b7cf7) 42%, transparent), color-mix(in srgb, var(--scene-accent-2, #48d2c8) 28%, transparent));
  color: rgba(248, 244, 255, 0.92);
}

.home-kicker {
  color: rgba(216, 180, 254, 0.86);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.home-companion-copy h2 {
  margin: 0 0 10px;
  color: var(--text-primary);
  font-size: clamp(22px, 2.1vw, 30px);
  line-height: 1.18;
  letter-spacing: 0;
}

.home-dialogue {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.home-dialogue p {
  margin: 0;
  width: fit-content;
  max-width: 100%;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px 14px 14px 4px;
  background: rgba(255, 255, 255, 0.065);
  color: rgba(246, 240, 255, 0.9);
  font-size: 14px;
  line-height: 1.55;
}

.home-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.home-quick-actions button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--music-scene-border);
  border-color: var(--music-scene-border);
  border-radius: 999px;
  background: var(--music-scene-button-soft);
  color: rgba(238, 229, 255, 0.9);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.home-quick-actions button:hover {
  transform: translateY(-1px);
  background: color-mix(in srgb, var(--music-scene-accent) 22%, transparent);
  border-color: color-mix(in srgb, var(--music-scene-accent) 42%, transparent);
}

/* Chat Container */
.chat-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0 24px;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Message Styles */
.message {
  display: flex;
  gap: 10px;
  max-width: 80%;
}

.message.claudio-message {
  align-self: flex-start;
}

.message.user-message {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.message-avatar {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--music-scene-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.message-avatar svg {
  width: 14px;
  height: 14px;
  color: white;
}

.message-content {
  background: rgba(235, 225, 250, 0.052);
  border-radius: 4px 16px 16px 16px;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
}

.message.user-message .message-content {
  background: var(--music-scene-gradient);
  border-color: transparent;
  border-radius: 16px 4px 16px 16px;
}

.message-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
}

.message.user-message .message-text {
  color: rgba(246, 240, 255, 0.94);
}

/* Song Card in Chat */
.song-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(34, 31, 49, 0.92);
  border-radius: 14px;
  border: 1px solid var(--music-scene-border);
  margin-top: 8px;
}

.song-card-cover {
  width: 52px;
  height: 52px;
  border-radius: 8px;
  background: var(--bg-secondary);
  object-fit: cover;
}

.song-card-info {
  flex: 1;
  min-width: 0;
}

.song-card-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.song-card-artist {
  font-size: 12px;
  color: var(--text-muted);
}

.song-card-play {
  width: 34px;
  height: 34px;
  border-radius: 99px;
  background: var(--music-scene-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: pointer;
  border: none;
}

.song-card-play svg {
  width: 16px;
  height: 16px;
  color: white;
}

.song-selector-item {
  border-color: var(--music-scene-border) !important;
  box-shadow: 0 10px 26px color-mix(in srgb, var(--music-scene-accent) 8%, transparent);
}

.song-selector-item:hover {
  border-color: color-mix(in srgb, var(--music-scene-accent) 44%, transparent) !important;
  background: color-mix(in srgb, var(--music-scene-accent) 10%, rgba(30, 27, 46, 0.94)) !important;
}

.song-selector-item.is-playing {
  border-color: color-mix(in srgb, var(--music-scene-accent-2) 68%, var(--music-scene-accent)) !important;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--music-scene-accent) 16%, transparent), color-mix(in srgb, var(--music-scene-accent-2) 9%, transparent)),
    rgba(30, 27, 46, 0.95) !important;
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--music-scene-accent-2) 26%, transparent),
    0 14px 34px color-mix(in srgb, var(--music-scene-accent) 16%, transparent);
}

.song-card-add-btn {
  color: color-mix(in srgb, var(--music-scene-accent-soft) 74%, white);
}

.song-card-add-btn svg {
  stroke: currentColor;
}

.song-card-play-btn {
  background: var(--music-scene-gradient) !important;
  box-shadow: 0 8px 18px var(--music-scene-shadow);
}

/* Chat Input */
.chat-input-container {
  display: flex;
  gap: 10px;
  padding: 16px 0;
  border-top: 1px solid var(--border-subtle);
}

.chat-input {
  flex: 1;
  height: 44px;
  padding: 0 16px;
  background: var(--surface-input);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: all 0.2s;
}

.chat-input::placeholder {
  color: var(--text-muted);
}

.chat-input:focus {
  border-color: var(--music-scene-accent);
  background: rgba(238, 228, 250, 0.065);
}

.send-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--music-scene-gradient);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.send-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 16px var(--music-scene-shadow);
}

.send-btn svg {
  width: 18px;
  height: 18px;
}

.feature-guide-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.feature-guide-modal.active {
  display: flex;
}

.feature-guide-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 4, 9, 0.72);
  backdrop-filter: blur(14px);
}

.feature-guide-card {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: min(720px, 88vh);
  overflow-y: auto;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    linear-gradient(40deg, color-mix(in srgb, var(--music-scene-accent) 18%, transparent), transparent 48%),
    var(--bg-secondary);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.48);
}

.feature-guide-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  display: grid;
  place-items: center;
  cursor: pointer;
}

.feature-guide-kicker {
  display: inline-flex;
  margin-bottom: 10px;
  color: rgba(153, 246, 228, 0.9);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.feature-guide-card h2 {
  margin: 0 44px 20px 0;
  color: var(--text-primary);
  font-size: 24px;
  letter-spacing: 0;
}

.feature-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.feature-guide-grid article {
  min-height: 126px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.055);
}

.feature-guide-grid article > i {
  color: var(--accent-purple-light);
  margin-bottom: 10px;
}

.feature-guide-grid h3 {
  margin: 0 0 7px;
  color: var(--text-primary);
  font-size: 15px;
}

.feature-guide-grid p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.65;
}

/* ========== LYRICS PANEL ========== */
.lyrics-panel {
  display: none;
  position: fixed;
  top: 56px;
  left: 0;
  right: 0;
  bottom: 60px;
  background:
    radial-gradient(circle at 20% 16%, color-mix(in srgb, var(--music-scene-accent) 18%, transparent), transparent 38%),
    radial-gradient(circle at 84% 74%, color-mix(in srgb, var(--music-scene-accent-2) 12%, transparent), transparent 42%),
    linear-gradient(145deg, rgba(20, 24, 36, 0.985), rgba(14, 16, 28, 0.97));
  z-index: 50;
  padding: clamp(28px, 5vh, 52px) clamp(28px, 7vw, 120px);
  overflow-y: auto;
}

.lyrics-panel.active {
  display: block;
}

.lyrics-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--music-scene-control-soft) 72%, rgba(255, 255, 255, 0.04));
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 62%, transparent);
  color: color-mix(in srgb, var(--text-secondary) 86%, white);
  cursor: pointer;
  font-size: 16px;
}

.lyrics-close-btn:hover {
  background: color-mix(in srgb, var(--music-scene-button-soft) 74%, rgba(255, 255, 255, 0.05));
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
}

.lyrics-content {
  width: min(1180px, 94vw);
  max-width: 100%;
  margin: 0 auto;
}

.lyrics-song-info {
  text-align: center;
  margin-bottom: clamp(28px, 5vh, 52px);
}

.lyrics-song-name {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  color: color-mix(in srgb, var(--text-primary) 88%, var(--music-scene-accent-soft));
}

.lyrics-artist {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 8px;
}

.lyrics-lines {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2.2vh, 24px);
  width: min(920px, 90vw);
  margin: 0 auto clamp(32px, 6vh, 58px);
}

.lyrics-credits {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px 18px;
  max-width: min(720px, 88vw);
  margin: -10px auto 10px;
  color: color-mix(in srgb, var(--text-muted) 86%, var(--music-scene-accent-soft));
  font-size: 13px;
  line-height: 1.6;
}

.lyric-line {
  font-size: clamp(22px, 2.15vw, 30px);
  line-height: 1.65;
  color: color-mix(in srgb, var(--text-secondary) 76%, transparent);
  text-align: center;
  transition: all 0.3s;
}

.lyric-line.active {
  font-size: clamp(27px, 2.65vw, 38px);
  font-weight: 700;
  color: color-mix(in srgb, var(--music-scene-accent-soft) 78%, white);
  text-shadow:
    0 0 26px color-mix(in srgb, var(--music-scene-accent) 22%, transparent),
    0 8px 26px rgba(0, 0, 0, 0.24);
}

.lyric-line.passed {
  color: color-mix(in srgb, var(--text-primary) 74%, transparent);
}

.lyrics-progress {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: min(680px, 82vw);
  margin: 0 auto;
}

.lyrics-time {
  font-size: 12px;
  color: var(--text-muted);
  min-width: 36px;
}

.lyrics-progress-bar {
  flex: 1;
  height: 3px;
  border-radius: 999px;
  background: var(--music-scene-progress-track);
  overflow: hidden;
}

.lyrics-progress-fill {
  height: 100%;
  width: 30%;
  border-radius: inherit;
  background: var(--music-scene-gradient);
  box-shadow: 0 0 18px color-mix(in srgb, var(--music-scene-accent) 26%, transparent);
}

/* ========== TTS OVERLAY ========== */
#ttsOverlay.tts-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 40px 20px;
  overflow: hidden;
  background:
    radial-gradient(circle at 28% 18%, color-mix(in srgb, var(--music-scene-accent) 28%, transparent), transparent 34%),
    radial-gradient(circle at 78% 70%, color-mix(in srgb, var(--music-scene-accent-2) 18%, transparent), transparent 40%),
    linear-gradient(135deg, #182033 0%, #13213a 50%, #121321 100%);
  color: var(--text-primary);
}

#ttsOverlay.tts-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.18;
  pointer-events: none;
}

.tts-visualizer {
  width: 100%;
  max-width: 400px;
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.tts-eq-row,
.tts-eq-reflection-row {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.tts-eq-row {
  height: 100px;
  align-items: flex-end;
  margin-bottom: 8px;
}

.tts-eq-reflection-row {
  height: 30px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.tts-eq-bar,
.tts-eq-reflection {
  width: 5px;
  border-radius: 3px;
  animation-name: eqBounce;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}

.tts-eq-bar {
  background: linear-gradient(180deg, color-mix(in srgb, var(--music-scene-accent-soft) 82%, white) 0%, var(--music-scene-accent) 48%, var(--music-scene-accent-2) 100%);
  box-shadow: 0 0 10px color-mix(in srgb, var(--music-scene-accent) 56%, transparent);
}

.tts-eq-reflection {
  animation-duration: 0.7s;
  background: linear-gradient(180deg, color-mix(in srgb, var(--music-scene-accent) 44%, transparent), transparent 100%);
  opacity: 0.5;
}

.tts-time-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  color: var(--text-muted);
  font-size: 12px;
}

.tts-progress-track {
  height: 3px;
  background: var(--music-scene-progress-track);
  border-radius: 2px;
  position: relative;
  overflow: visible;
}

.tts-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 30%;
  border-radius: 2px;
  background: var(--music-scene-gradient);
}

.tts-progress-thumb {
  position: absolute;
  left: 30%;
  top: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--music-scene-accent-2) 72%, white);
  box-shadow: 0 0 10px color-mix(in srgb, var(--music-scene-accent-2) 58%, transparent);
}

.tts-control-row {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 30px;
}

.tts-control {
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tts-control-side {
  width: 40px;
  height: 40px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 82%, rgba(255, 255, 255, 0.035));
  color: color-mix(in srgb, var(--music-scene-accent-soft) 84%, white);
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 64%, transparent);
}

.tts-control-main {
  width: 56px;
  height: 56px;
  background: var(--music-scene-gradient);
  color: white;
  box-shadow: 0 0 30px color-mix(in srgb, var(--music-scene-accent) 38%, transparent);
}

.tts-intro-copy {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.tts-intro-label {
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.tts-intro-text {
  color: var(--text-primary);
  font-size: 20px;
  line-height: 1.8;
  font-weight: 300;
}

.tts-intro-text p {
  margin: 10px 0;
}

.tts-overlay-pending {
  gap: 18px;
}

.tts-pending-copy {
  width: min(520px, 86vw);
  text-align: center;
  z-index: 1;
}

.tts-overlay-pending .tts-intro-label {
  font-size: 18px;
  letter-spacing: 0;
  margin-bottom: 14px;
}

.tts-overlay-pending .tts-intro-text {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.tts-close-hint {
  position: absolute;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  font-size: 12px;
  z-index: 1;
}

/* ========== QUEUE VIEW ========== */
/* Default: show header on Music page */
#app:not(.schedule-mode):not(.queue-mode):not(.settings-mode) .app-header {
  display: flex;
}

/* Hide header on Queue/Settings pages */
#app.queue-mode .app-header,
#app.settings-mode .app-header {
  display: none;
}

/* Default: show chat on Music page */
#app:not(.schedule-mode):not(.queue-mode):not(.settings-mode) .chat-section {
  display: flex;
}

/* Hide chat on Queue/Schedule/Settings pages */
#app.schedule-mode .chat-section,
#app.queue-mode .chat-section,
#app.settings-mode .chat-section {
  display: none;
}

/* Default: show player on Music/Queue pages */
#app:not(.schedule-mode):not(.settings-mode) .player-section {
  display: flex;
}

/* Hide player on Schedule/Settings pages */
#app.schedule-mode .player-section,
#app.settings-mode .player-section {
  display: none;
}

.view {
  display: none;
  flex: 1;
  padding: 24px;
  overflow-y: auto;
}

.view.active {
  display: flex;
  flex-direction: column;
}

.view-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.playlist-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 12px;
}

.playlist-tab {
  padding: 8px 16px;
  border-radius: 8px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.playlist-tab:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.playlist-tab.active {
  color: var(--accent-purple-light);
  background: color-mix(in srgb, var(--music-scene-button-soft) 76%, transparent);
}

.playlist-content {
  flex: 1;
  overflow-y: auto;
}

.playlist-panel {
  display: none;
}

.playlist-panel.active {
  display: block;
}

.playlist-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 48px 0;
}

.queue-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ========== QUEUE HEADER ========== */
.queue-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--music-scene-accent) 14%, transparent), color-mix(in srgb, var(--music-scene-accent-2) 9%, transparent));
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.queue-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.queue-header-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.queue-header-avatar svg {
  width: 20px;
  height: 20px;
  color: white;
}

.queue-header-info {
  display: flex;
  flex-direction: column;
}

.queue-header-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.queue-header-status {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success, #22c55e);
}

.queue-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.queue-header-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.queue-header-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
}

/* ========== PLAYLIST TABS (NEW STYLE) ========== */
.playlist-tabs {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.playlist-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 20px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.playlist-tab:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.playlist-tab.active {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 2px 12px color-mix(in srgb, var(--music-scene-accent) 26%, transparent);
}

/* ========== FAVORITES MAIN CARD ========== */
.favorites-main-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--bg-card);
}

.favorites-card-bg {
  height: 140px;
  background:
    radial-gradient(circle at 22% 24%, color-mix(in srgb, var(--music-scene-accent-soft) 28%, transparent), transparent 38%),
    var(--music-scene-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
}

.favorites-cover-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.favorites-card-content {
  padding: 16px;
}

.favorites-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.section-header {
  padding: 12px 0 8px 0;
}

.section-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.favorites-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.favorites-subtitle {
  font-size: 12px;
  color: var(--text-muted);
}

.favorites-action-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-purple);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.favorites-action-btn:hover {
  transform: scale(1.1);
}

/* ========== TOP SONG LIST ========== */
.top-song-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.top-song-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.top-song-item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(4px);
}

.top-song-rank {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.top-song-rank.rank-1 {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #000;
  box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
}

.top-song-rank.rank-2 {
  background: linear-gradient(135deg, #d1d5db, #9ca3af);
  color: #000;
  box-shadow: 0 2px 8px rgba(209, 213, 219, 0.3);
}

.top-song-rank.rank-3 {
  background: linear-gradient(135deg, #cd7c2d, #b45309);
  color: #fff;
  box-shadow: 0 2px 8px rgba(205, 124, 45, 0.3);
}

.top-song-rank.rank-other {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.top-song-info {
  flex: 1;
  min-width: 0;
}

.top-song-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-song-artist {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.top-song-count {
  font-size: 11px;
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, transparent);
  padding: 2px 8px;
  border-radius: 10px;
  flex-shrink: 0;
}

.top-song-play {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-gradient);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px color-mix(in srgb, var(--music-scene-accent) 24%, transparent);
  opacity: 0;
  transition: all 0.2s;
}

.top-song-item:hover .top-song-play {
  opacity: 1;
}

.top-song-play:hover {
  transform: scale(1.1);
}

.favorites-expand-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 100%;
  padding: 10px;
  margin-top: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
}

.favorites-expand-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

/* ========== PLAYLIST FOLDERS ========== */
.playlist-folders {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.playlist-folder {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.2s;
}

.playlist-folder:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-light);
}

.playlist-folder-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
}

.playlist-folder-info {
  flex: 1;
  min-width: 0;
}

.playlist-folder-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.playlist-folder-count {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.playlist-folder-arrow {
  color: var(--text-muted);
  transition: transform 0.2s;
}

.playlist-folder-delete {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(239, 68, 68, 0.15);
  border: none;
  color: #ef4444;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0;
  transition: all 0.2s;
}

.playlist-folder:hover .playlist-folder-delete {
  opacity: 1;
}

.playlist-folder-delete:hover {
  background: rgba(239, 68, 68, 0.3);
}

.playlist-folder.expanded .playlist-folder-arrow {
  transform: rotate(90deg);
}

/* ========== HISTORY TAB ========== */
.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.history-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.history-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.history-clear-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.05);
  border: none;
  border-radius: 8px;
  color: var(--accent-pink);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.history-clear-btn:hover {
  background: color-mix(in srgb, var(--music-scene-button-soft) 72%, transparent);
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.history-date-group {
  margin-bottom: 12px;
}

.history-date-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 8px;
  padding-left: 4px;
}

.history-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.history-item:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateX(4px);
}

.history-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--music-scene-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
}

.history-item-info {
  flex: 1;
  min-width: 0;
}

.history-item-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-item-artist {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.history-item-time {
  font-size: 11px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.history-item-play {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent-gradient);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0;
  transition: all 0.2s;
}

.history-item:hover .history-item-play {
  opacity: 1;
}

.history-item-play:hover {
  transform: scale(1.1);
}

/* ========== QUEUE TAB (UPDATED) ========== */
.queue-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.queue-title-area {
  display: flex;
  align-items: center;
  gap: 8px;
}

.queue-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.queue-actions {
  display: flex;
  gap: 8px;
}

.queue-action-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border-radius: 8px;
  border: none;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.queue-action-btn.random {
  background: color-mix(in srgb, var(--music-scene-button-soft) 72%, transparent);
  color: var(--accent-purple);
}

.queue-action-btn.random:hover {
  background: color-mix(in srgb, var(--music-scene-button-soft) 100%, rgba(255, 255, 255, 0.04));
}

.queue-action-btn.clear {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
}

.queue-action-btn.clear:hover {
  background: rgba(255, 100, 100, 0.15);
  color: #ff6464;
}

.queue-search-container {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.queue-search-input {
  flex: 1;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: all 0.2s;
}

.queue-search-input:focus {
  border-color: var(--accent-purple);
  background: rgba(255, 255, 255, 0.08);
}

.queue-search-input::placeholder {
  color: var(--text-muted);
}

.queue-search-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-gradient);
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.queue-search-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--music-scene-accent) 36%, transparent);
}

/* ========== QUEUE ITEM (UPDATED) ========== */
.queue-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.2s;
}

.queue-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-light);
}

.queue-item.playing {
  border-color: var(--accent-purple);
  background: color-mix(in srgb, var(--music-scene-button-soft) 68%, transparent);
}

.queue-item-cover {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--music-scene-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
  object-fit: cover;
}

.queue-item-info {
  flex: 1;
  min-width: 0;
}

.queue-item-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.queue-item-artist {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.queue-item-remove {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.2s;
}

.queue-item:hover .queue-item-remove {
  opacity: 1;
}

.queue-item-remove:hover {
  background: rgba(255, 100, 100, 0.2);
  color: #ff6464;
}

/* ========== PLAYLIST DETAIL VIEW ========== */
.playlist-detail-view {
  display: none;
}

.playlist-detail-view.active {
  display: block;
}

.playlist-detail-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.playlist-detail-back {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

.playlist-detail-back:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
}

.playlist-detail-info {
  flex: 1;
  min-width: 0;
}

.playlist-detail-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.playlist-detail-count {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.playlist-detail-actions {
  display: flex;
  gap: 8px;
}

.playlist-detail-playall {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--accent-gradient);
  border: none;
  border-radius: 20px;
  color: white;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 2px 12px color-mix(in srgb, var(--music-scene-accent) 26%, transparent);
}

.playlist-detail-playall:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--music-scene-accent) 36%, transparent);
}

.playlist-detail-songs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.playlist-song-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.playlist-song-item:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateX(4px);
}

.playlist-song-cover {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--music-scene-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
  overflow: hidden;
}

.playlist-song-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.playlist-song-info {
  flex: 1;
  min-width: 0;
}

.playlist-song-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.playlist-song-artist {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.playlist-song-play {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-gradient);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0;
  transition: all 0.2s;
  box-shadow: 0 2px 8px color-mix(in srgb, var(--music-scene-accent) 26%, transparent);
}

.playlist-song-item:hover .playlist-song-play {
  opacity: 1;
}

.playlist-song-play:hover {
  transform: scale(1.1);
}

.playlist-song-delete {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(239, 68, 68, 0.15);
  border: none;
  color: #ef4444;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0;
  transition: all 0.2s;
}

.playlist-song-item:hover .playlist-song-delete {
  opacity: 1;
}

.playlist-song-delete:hover {
  background: rgba(239, 68, 68, 0.3);
}

.queue-item-cover {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--bg-secondary);
  object-fit: cover;
  flex-shrink: 0;
}

.queue-item-info {
  flex: 1;
  min-width: 0;
}

.queue-item-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.queue-item-artist {
  font-size: 12px;
  color: var(--text-muted);
}

.queue-item-actions {
  display: flex;
  gap: 8px;
}

.queue-item-btn {
  opacity: 0;
  transition: opacity 0.2s;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
}

.queue-item-btn.queue-play-btn {
  opacity: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--music-scene-gradient);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 8px 18px color-mix(in srgb, var(--music-scene-accent) 24%, transparent);
}

.queue-item-btn.queue-play-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 10px 22px color-mix(in srgb, var(--music-scene-accent) 34%, transparent);
}

.queue-item:hover .queue-item-btn {
  opacity: 1;
}

/* Queue Search */
.queue-search-container {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.queue-search-input {
  flex: 1;
  height: 40px;
  padding: 0 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
}

.queue-search-input::placeholder {
  color: var(--text-muted);
}

/* ========== QUEUE PAGE POLISH ========== */
#app.queue-mode #queueView {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

#app.queue-mode .playlist-tabs {
  flex: 0 0 auto;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(238, 228, 250, 0.04), color-mix(in srgb, var(--music-scene-accent) 4%, transparent)),
    rgba(238, 228, 250, 0.014);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
}

#app.queue-mode .playlist-tab {
  min-height: 38px;
  border-radius: 14px;
  padding: 8px 16px;
}

#app.queue-mode .playlist-tab.active {
  background: var(--music-scene-gradient);
  color: #fff;
  box-shadow: 0 12px 28px color-mix(in srgb, var(--music-scene-accent) 24%, transparent);
}

#app.queue-mode .playlist-content {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

#app.queue-mode .playlist-panel.active {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}

#app.queue-mode .section-header {
  padding: 2px 2px 10px;
}

#app.queue-mode .playlist-folders,
#app.queue-mode .history-list,
#app.queue-mode .queue-list,
#app.queue-mode .playlist-detail-songs {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding-right: 4px;
}

#app.queue-mode .playlist-folders {
  gap: 10px;
}

#app.queue-mode .playlist-folder,
#app.queue-mode .history-item,
#app.queue-mode .queue-item,
#app.queue-mode .playlist-song-item {
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background:
    linear-gradient(135deg, rgba(238, 228, 250, 0.034), color-mix(in srgb, var(--music-scene-accent) 3%, transparent)),
    rgba(238, 228, 250, 0.014);
}

#app.queue-mode .playlist-folder {
  padding: 14px 16px;
}

#app.queue-mode .playlist-detail-view.active {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}

#app.queue-mode .history-header,
#app.queue-mode .queue-header-row,
#app.queue-mode .playlist-detail-header {
  flex: 0 0 auto;
}

#app.queue-mode .queue-search-container {
  flex: 0 0 auto;
}

#app.queue-mode .queue-weekly-card {
  flex: 0 0 auto;
  margin: 0;
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 84%, transparent);
  border-radius: 20px;
  background:
    radial-gradient(circle at 78% 50%, color-mix(in srgb, var(--music-scene-accent) 16%, transparent), transparent 34%),
    radial-gradient(circle at 12% 0%, color-mix(in srgb, var(--music-scene-accent-2) 9%, transparent), transparent 38%),
    linear-gradient(135deg, rgba(238, 228, 250, 0.04), rgba(238, 228, 250, 0.014));
  box-shadow: 0 -18px 42px rgba(0, 0, 0, 0.16);
}

#app.queue-mode .favorites-card-content {
  padding: 16px;
}

#app.queue-mode .favorites-card-header {
  align-items: center;
  margin-bottom: 12px;
}

.weekly-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
}

.weekly-title-row svg {
  color: color-mix(in srgb, var(--music-scene-accent-soft) 86%, white);
}

#app.queue-mode .favorites-subtitle {
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.weekly-range-label {
  color: var(--text-muted);
  font-size: 12px;
}

#app.queue-mode .top-song-list {
  gap: 8px;
}

#app.queue-mode .top-song-item {
  min-height: 54px;
  border: 1px solid rgba(205, 190, 230, 0.055);
  border-radius: 15px;
  background:
    linear-gradient(90deg, rgba(238, 228, 250, 0.038), color-mix(in srgb, var(--music-scene-accent) 6%, transparent)),
    rgba(238, 228, 250, 0.012);
}

#app.queue-mode .top-song-rank {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  box-shadow: none;
}

#app.queue-mode .top-song-rank.rank-1 {
  background: linear-gradient(145deg, color-mix(in srgb, var(--music-scene-accent-soft) 78%, white), color-mix(in srgb, var(--music-scene-accent) 70%, transparent));
  color: rgba(18, 20, 24, 0.88);
}

#app.queue-mode .top-song-rank.rank-2 {
  background: linear-gradient(145deg, color-mix(in srgb, var(--music-scene-accent-2) 38%, rgba(255, 255, 255, 0.72)), color-mix(in srgb, var(--music-scene-accent-2) 42%, transparent));
  color: rgba(18, 18, 24, 0.86);
}

#app.queue-mode .top-song-rank.rank-3 {
  background: linear-gradient(145deg, color-mix(in srgb, var(--music-scene-accent) 48%, rgba(255, 255, 255, 0.58)), color-mix(in srgb, var(--music-scene-accent-2) 34%, transparent));
  color: rgba(18, 20, 24, 0.88);
}

#app.queue-mode .top-song-rank.rank-other {
  background: color-mix(in srgb, var(--music-scene-control-soft) 84%, rgba(255, 255, 255, 0.04));
  color: color-mix(in srgb, var(--music-scene-accent-soft) 54%, var(--text-secondary));
}

#app.queue-mode .top-song-count {
  padding: 4px 10px;
  color: color-mix(in srgb, var(--music-scene-accent-soft) 78%, white);
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
}

#app.queue-mode .top-song-play {
  opacity: 1;
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 90%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 86%, white);
  box-shadow: none;
}

#app.queue-mode .favorites-expand-btn {
  display: none !important;
}

/* ========== SCHEDULE VIEW (NEW DESIGN) ========== */
.schedule-view {
  background: transparent;
  height: 100%;
  overflow: hidden;
}

#scheduleView {
  padding: 0;
  overflow: hidden;
}

.schedule-layout {
  display: flex;
  gap: 28px;
  flex: 1;
  min-height: 0;
  width: 100%;
  padding: 18px 30px 14px;
  overflow: hidden;
}

/* 左栏：播放器面板 */
.sn-player-panel {
  width: 300px;
  flex-shrink: 0;
  min-height: 0;
  background:
    radial-gradient(circle at 78% 22%, color-mix(in srgb, var(--music-scene-accent) 16%, transparent), transparent 38%),
    radial-gradient(circle at 20% 72%, color-mix(in srgb, var(--music-scene-accent-2) 8%, transparent), transparent 42%),
    rgba(255, 255, 255, 0.035);
  border-right: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 0;
  padding: 28px 28px 18px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* 专辑封面 */
.sn-cover {
  width: 200px;
  height: 200px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 18% 28%, color-mix(in srgb, var(--music-scene-accent-soft) 62%, transparent), transparent 36%),
    radial-gradient(circle at 78% 76%, color-mix(in srgb, var(--music-scene-accent-2) 34%, transparent), transparent 42%),
    linear-gradient(135deg, color-mix(in srgb, var(--music-scene-accent) 22%, #111827), #0c1220 58%, color-mix(in srgb, var(--music-scene-accent-2) 16%, #12101c));
  box-shadow: 0 18px 46px color-mix(in srgb, var(--music-scene-accent) 28%, transparent);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 10px;
  position: relative;
  overflow: hidden;
}

.sn-cover-art {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.96;
}

.sn-cover-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 42%, rgba(0, 0, 0, 0.28)),
    radial-gradient(circle at 50% 100%, color-mix(in srgb, var(--music-scene-accent) 18%, transparent), transparent 48%);
  pointer-events: none;
}

/* EQ 动效 */
.sn-eq {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 42px;
  position: relative;
  z-index: 2;
}

.sn-eq span {
  width: 5px;
  border-radius: 99px;
  background: linear-gradient(180deg, var(--music-scene-accent-soft), var(--music-scene-accent), var(--music-scene-accent-2));
  box-shadow: 0 0 12px color-mix(in srgb, var(--music-scene-accent) 24%, transparent);
}

.sn-eq span:nth-child(1) { height: 14px; }
.sn-eq span:nth-child(2) { height: 22px; }
.sn-eq span:nth-child(3) { height: 16px; }
.sn-eq span:nth-child(4) { height: 28px; }
.sn-eq span:nth-child(5) { height: 18px; }

/* 歌曲信息 */
.sn-songinfo {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 22px;
}

.sn-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.sn-artist {
  font-size: 13px;
  color: var(--text-secondary);
}

/* 进度条 */
.sn-prog {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 15px;
}

.sn-track {
  width: 100%;
  height: 4px;
  background: var(--music-scene-progress-track);
  border-radius: 99px;
  overflow: hidden;
}

.sn-fill {
  width: 0%;
  height: 100%;
  background: var(--music-scene-gradient);
  border-radius: 99px;
  transition: width 0.3s;
}

.sn-time {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

/* 控制栏 */
.sn-ctrl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
}

.sn-btn {
  background: transparent;
  border: none;
  color: color-mix(in srgb, var(--text-secondary) 78%, transparent);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.sn-btn:hover {
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
}

.sn-play {
  width: 52px;
  height: 52px;
  border-radius: 99px;
  background: var(--music-scene-gradient);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px color-mix(in srgb, var(--music-scene-accent) 34%, transparent);
  transition: transform 0.2s, box-shadow 0.2s;
}

.sn-play:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px color-mix(in srgb, var(--music-scene-accent) 42%, transparent);
}

.sn-heart {
  width: 38px;
  height: 38px;
  border-radius: 99px;
  background: color-mix(in srgb, var(--music-scene-accent-2) 10%, rgba(255, 255, 255, 0.035));
  color: color-mix(in srgb, var(--music-scene-accent-2) 58%, var(--text-secondary));
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 70%, transparent);
}

/* 分割线 */
.sn-queue-sep {
  width: 100%;
  height: 1px;
  background: #FFFFFF12;
  margin: 20px 0 15px;
}

/* 队列标题 */
.sn-queue-hdr {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sn-queue-title {
  font-size: 15px;
  font-weight: 700;
  color: #F8F8FF;
}

.sn-queue-count {
  font-size: 14px;
  color: #8080A0;
}

/* 队列列表 */
.sn-queue-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 10px;
  max-height: 300px;
  overflow-y: auto;
}

.sn-queue-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
}

.sn-queue-dot {
  width: 6px;
  height: 6px;
  border-radius: 99px;
  flex-shrink: 0;
}

.sn-queue-name {
  flex: 1;
  font-size: 13px;
  color: #F8F8FF;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sn-queue-dur {
  font-size: 12px;
  color: #8080A0;
  flex-shrink: 0;
}

/* Up Next 时段列表 */
.sn-queue-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 20px 0;
  font-size: 13px;
}

.sn-slot {
  background: rgba(255,255,255,0.03);
  border-radius: 10px;
  padding: 10px;
  margin-bottom: 8px;
}

.sn-slot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.sn-slot-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sn-slot-time {
  font-size: 12px;
  color: var(--accent-primary);
  font-weight: 500;
}

.sn-slot-activity {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 500;
}

.sn-slot-actions {
  display: flex;
  gap: 6px;
}

.sn-slot-play-btn, .sn-slot-delete-btn,
.sn-song-play-btn, .sn-song-delete-btn {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transition: all 0.2s;
}

.sn-slot-play-btn {
  background: var(--accent-primary);
  color: white;
}

.sn-slot-play-btn:hover {
  background: var(--accent-secondary);
}

.sn-slot-delete-btn {
  background: rgba(255,255,255,0.1);
  color: var(--text-muted);
}

.sn-slot-delete-btn:hover {
  background: rgba(239, 68, 68, 0.3);
  color: #EF4444;
}

.sn-slot-songs {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 4px;
}

.sn-slot-song {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 6px;
  background: rgba(255,255,255,0.02);
  border-radius: 6px;
}

.sn-slot-song-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
  flex: 1;
}

.sn-slot-song-name {
  font-size: 12px;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sn-slot-song-artist {
  font-size: 10px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sn-slot-song-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.sn-song-play-btn {
  width: 22px;
  height: 22px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 92%, rgba(255, 255, 255, 0.035));
  color: white;
  font-size: 10px;
}

.sn-song-play-btn:hover {
  background: var(--accent-primary);
}

.sn-song-delete-btn {
  width: 22px;
  height: 22px;
  background: rgba(255,255,255,0.05);
  color: var(--text-muted);
  font-size: 12px;
}

.sn-song-delete-btn:hover {
  background: rgba(239, 68, 68, 0.3);
  color: #EF4444;
}

.sn-slot-more {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  padding: 4px;
}

/* 右栏：排期面板 */
.sn-schedule-panel {
  flex: 1;
  padding: 12px 0 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  overflow: hidden;
  min-height: 0;
}

.sn-schedule-panel:has(.sn-cards-area.count-many),
.sn-schedule-panel.sn-detail-open {
  overflow-y: auto;
}

/* 面板标题 */
.sn-sched-hdr {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 46px;
  height: auto;
}

.sn-sched-hdr-l {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sn-sched-title {
  font-size: 23px;
  font-weight: 800;
  color: var(--text-primary);
}

.sn-sched-sub {
  font-size: 13px;
  color: var(--text-muted);
}

/* 日期选择器 */
.sn-date-chip {
  height: 36px;
  padding: 0 14px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 700;
}

/* 输入区 */
.sn-input-lbl {
  font-size: 15px;
  font-weight: 800;
  color: var(--text-primary);
}

.sn-input-box {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 16px;
  padding: 13px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: padding 0.24s ease, min-height 0.24s ease;
}

.sn-schedule-panel:not(.sn-detail-open) .sn-input-box {
  min-height: clamp(160px, 22vh, 252px);
}

.sn-schedule-panel.sn-has-plan:not(.sn-detail-open) .sn-input-box {
  min-height: clamp(118px, 15vh, 172px);
}

.sn-schedule-panel.sn-detail-open .sn-input-box {
  min-height: 0;
  padding: 10px 14px;
}

.sn-input-text {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 14px;
  resize: none;
  outline: none;
  font-family: inherit;
  min-height: 82px;
  transition: min-height 0.24s ease;
}

.sn-schedule-panel:not(.sn-detail-open) .sn-input-text {
  min-height: clamp(88px, 13vh, 180px);
}

.sn-schedule-panel.sn-has-plan:not(.sn-detail-open) .sn-input-text {
  min-height: clamp(56px, 8vh, 96px);
}

.sn-schedule-panel.sn-detail-open .sn-input-text {
  height: 38px;
  min-height: 40px;
  max-height: 40px;
  overflow: hidden;
}

.sn-schedule-panel.sn-detail-open .sn-hint-row {
  display: none;
}

.sn-input-text::placeholder {
  color: #FFFFFF40;
}

.sn-hint-row {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--text-muted);
}

/* 生成按钮 */
.sn-gen-btn {
  height: 42px;
  background:
    radial-gradient(circle at 82% 50%, color-mix(in srgb, var(--music-scene-accent-2) 14%, transparent), transparent 36%),
    color-mix(in srgb, var(--music-scene-button-soft) 86%, rgba(255, 255, 255, 0.035));
  border: none;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: color-mix(in srgb, var(--music-scene-accent-soft) 86%, white);
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--music-scene-accent) 20%, transparent);
  transition: all 0.2s;
}

.sn-gen-btn:hover {
  background: color-mix(in srgb, var(--music-scene-button-soft) 100%, rgba(255, 255, 255, 0.05));
  transform: translateY(-1px);
}

.sn-gen-btn i {
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
}

/* 结果标题 */
.sn-res-hdr {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sn-res-title {
  font-size: 18px;
  font-weight: 800;
  color: #F8F8FF;
}

.sn-res-count {
  font-size: 14px;
  color: #8080A0;
}

.sn-toggle-songs {
  display: none;
  font-size: 12px;
  color: var(--accent-primary);
  text-decoration: none;
  cursor: pointer;
  margin-left: 8px;
}

.sn-toggle-songs:hover {
  text-decoration: underline;
}

/* 卡片区域 */
.sn-cards-area {
  display: grid;
  gap: 14px;
  align-content: end;
  align-items: start;
  flex: 1 1 auto;
  min-height: 0;
  grid-template-rows: unset;
  overflow: hidden;
}

.sn-cards-area.has-expanded {
  flex: 1 1 auto;
  align-content: start;
  align-items: stretch;
  grid-auto-rows: auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 3px;
}

.sn-cards-area.count-1 {
  grid-template-columns: minmax(0, 1fr);
}

.sn-cards-area.count-2 {
  grid-template-columns: repeat(2, minmax(230px, 1fr));
  align-content: start;
  justify-content: start;
  max-width: min(100%, 700px);
}

.sn-cards-area.count-3 {
  grid-template-columns: repeat(3, minmax(200px, 1fr));
  align-content: start;
  justify-content: start;
  max-width: min(100%, 940px);
}

.sn-cards-area.count-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sn-cards-area.count-many {
  align-content: start;
  flex: unset;
  min-height: auto;
  grid-template-rows: unset;
  grid-auto-rows: auto;
}

/* 计划卡片 - 自适应宽度 */
.sn-card {
  min-width: 0;
  max-width: 100%;
  min-height: 0;
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: 15px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  box-sizing: border-box;
  overflow: hidden;
  justify-self: stretch;
  transition: min-height 0.24s ease, aspect-ratio 0.24s ease, transform 0.2s ease;
}

.sn-cards-area.count-1:not(.has-expanded) .sn-card {
  max-width: 320px;
}

.sn-cards-area.has-expanded .sn-card {
  align-self: stretch;
  aspect-ratio: auto;
  min-height: clamp(282px, 32vh, 380px);
  height: 100%;
}

.sn-cards-area.has-expanded .sn-card.is-expanded {
  aspect-ratio: auto;
  grid-column: auto;
  height: 100%;
  min-height: clamp(282px, 32vh, 380px);
}

.sn-cards-area.count-4 .sn-card {
  min-height: 0;
  padding: 13px;
}

.sn-cards-area.count-4 .sn-card-time {
  font-size: 13px;
}

.sn-cards-area.count-4 .sn-card-activity {
  font-size: 16px;
}

.sn-cards-area.count-4 .sn-card-desc {
  font-size: 11.5px;
}

.sn-card.purple {
  background: color-mix(in srgb, var(--music-scene-accent) 11%, transparent);
  border: 1px solid color-mix(in srgb, var(--music-scene-accent) 22%, transparent);
}

.sn-card.teal {
  background: color-mix(in srgb, var(--music-scene-accent-2) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--music-scene-accent-2) 20%, transparent);
}

.sn-card.pink {
  background: color-mix(in srgb, var(--music-scene-accent-soft) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--music-scene-accent-soft) 20%, transparent);
}

.sn-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.sn-card-time-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sn-card-dot {
  width: 8px;
  height: 8px;
  border-radius: 99px;
}

.sn-card.purple .sn-card-dot { background: var(--music-scene-accent); }
.sn-card.teal .sn-card-dot { background: var(--music-scene-accent-2); }
.sn-card.pink .sn-card-dot { background: color-mix(in srgb, var(--music-scene-accent-soft) 74%, white); }

.sn-card-time {
  font-size: 15px;
  color: #F8F8FF;
  font-weight: 800;
}

.sn-card-tag {
  min-height: 22px;
  padding: 0 7px;
  border-radius: 10px;
  font-size: 11px;
  color: #F8F8FF;
  display: flex;
  align-items: center;
  max-width: 86px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sn-card.purple .sn-card-tag { background: color-mix(in srgb, var(--music-scene-accent) 22%, transparent); }
.sn-card.teal .sn-card-tag { background: color-mix(in srgb, var(--music-scene-accent-2) 20%, transparent); }
.sn-card.pink .sn-card-tag { background: color-mix(in srgb, var(--music-scene-accent-soft) 18%, transparent); }

.sn-card-activity {
  display: none;
  font-size: 18px;
  font-weight: 700;
  color: #F8F8FF;
}

.sn-card-desc {
  font-size: 12px;
  color: #FFFFFFB0;
  line-height: 1.4;
  min-height: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sn-card-preview-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 0;
  margin-top: 2px;
  overflow: hidden;
}

.sn-card-preview-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
  padding: 5px 7px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.035);
}

.sn-card-preview-name {
  min-width: 0;
  color: var(--text-primary);
  font-size: 11.5px;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sn-card-preview-artist {
  flex-shrink: 0;
  max-width: 42%;
  color: var(--text-muted);
  font-size: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sn-card-preview-more {
  color: var(--text-muted);
  font-size: 10.5px;
  padding-left: 7px;
}

.sn-card.is-expanded .sn-card-preview-list {
  display: none;
}

.sn-card-bot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.sn-card-plan-reason {
  font-size: 11px;
  color: #FFFFFF80;
  line-height: 1.4;
}

.sn-card-playlist {
  font-size: 14px;
  color: #FFFFFFB0;
}

.sn-card-play-btn {
  height: 32px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  border: 1px solid;
  cursor: pointer;
  transition: all 0.2s;
}

.sn-card.purple .sn-card-play-btn {
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border-color: color-mix(in srgb, var(--music-scene-border) 88%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 84%, white);
}

.sn-card.teal .sn-card-play-btn {
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border-color: color-mix(in srgb, var(--music-scene-border) 88%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 84%, white);
}

.sn-card.pink .sn-card-play-btn {
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border-color: color-mix(in srgb, var(--music-scene-border) 88%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 84%, white);
}

.sn-card-play-btn:hover {
  transform: scale(1.02);
}

.sn-card-expand-btn,
.sn-card-delete-slot-btn {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: rgba(255,255,255,0.1);
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  margin-left: 4px;
  transition: all 0.2s;
}

.sn-card-delete-slot-btn {
  color: color-mix(in srgb, var(--text-muted) 86%, #EF4444);
}

.sn-card-top-actions {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
}

.sn-card-expand-btn:hover,
.sn-card-delete-slot-btn:hover {
  background: rgba(255,255,255,0.2);
  color: var(--text-primary);
}

.sn-card-delete-slot-btn:hover {
  background: rgba(239, 68, 68, 0.18);
  color: #F87171;
}

.sn-card.is-expanded .sn-card-expand-btn {
  background: rgba(255,255,255,0.18);
  color: var(--text-primary);
}

.sn-card-songs-summary {
  font-size: 11px;
  color: var(--text-muted);
  margin: 0 0 2px;
}

.sn-card-expanded {
  background: transparent;
  border-radius: 10px;
  padding: 0;
  margin: 0;
  min-height: 0;
  flex: 1;
  overflow: hidden;
  display: none;
}

.sn-card.is-expanded .sn-card-expanded {
  display: block;
}

.sn-card-songs-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  max-height: 100%;
  min-height: 0;
  overflow-y: auto;
  padding-right: 2px;
}

.sn-card-edit-song {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 7px;
  padding: 7px 8px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
}

.sn-card-edit-song-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  flex: 1;
}

.sn-card-edit-song-name {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sn-card-edit-song-artist {
  font-size: 9.5px;
  color: var(--text-muted);
}

.sn-card-edit-song-reason {
  font-size: 10px;
  color: #FFFFFF78;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sn-card-edit-song-actions {
  display: flex;
  gap: 4px;
  padding-top: 1px;
}

.sn-card-song-play-btn, .sn-card-song-delete-btn {
  width: 21px;
  height: 21px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  transition: all 0.2s;
}

.sn-card-song-play-btn {
  background: var(--accent-primary);
  color: white;
}

.sn-card-song-play-btn:hover {
  background: var(--accent-secondary);
}

.sn-card-song-delete-btn {
  background: rgba(255,255,255,0.1);
  color: var(--text-muted);
}

.sn-card-song-delete-btn:hover {
  background: rgba(239, 68, 68, 0.3);
  color: #EF4444;
}

@media (max-width: 900px) {
  #scheduleView {
    overflow-y: auto;
  }

  .schedule-layout {
    flex-direction: column;
    gap: 18px;
    padding: 16px;
    overflow: visible;
  }

  .sn-player-panel {
    width: 100%;
    padding: 22px;
  }

  .sn-cover {
    width: min(190px, 64vw);
    height: min(190px, 64vw);
  }

  .sn-schedule-panel {
    overflow: visible;
  }

  .sn-cards-area,
  .sn-cards-area.count-1,
  .sn-cards-area.count-2,
  .sn-cards-area.count-3,
  .sn-cards-area.count-4,
  .sn-cards-area.count-many {
    grid-template-columns: 1fr;
    grid-template-rows: unset;
    grid-auto-rows: auto;
    flex: unset;
    overflow: visible;
  }

  .sn-card {
    height: auto;
    min-height: 260px;
  }
}

/* ========== SETTINGS VIEW ========== */
.settings-view {
  min-height: 0;
}

#settingsView {
  padding: 16px 26px 12px;
  overflow: hidden;
}

.settings-shell {
  width: 100%;
  height: 100%;
  min-height: 0;
  flex: 1;
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 22px;
  overflow: hidden;
}

:root:not([data-theme="light"]) .settings-shell {
  border-top: 1px solid rgba(255, 255, 255, 0.075);
  padding-top: 18px;
}

.settings-visual {
  position: relative;
  overflow: hidden;
  min-height: 0;
  border: 1px solid var(--border-subtle);
  background:
    radial-gradient(circle at 16% 16%, rgba(176, 133, 150, 0.14), transparent 31%),
    radial-gradient(circle at 74% 38%, rgba(119, 186, 178, 0.12), transparent 34%),
    linear-gradient(160deg, rgba(35, 38, 58, 0.84), rgba(13, 16, 27, 0.96));
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 28px 24px;
}

:root:not([data-theme="light"]) .settings-visual {
  border-radius: 18px;
}

.settings-visual::before,
.settings-visual::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.settings-visual::before {
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.9), transparent);
}

.settings-visual::after {
  width: 260px;
  height: 260px;
  right: -100px;
  bottom: -80px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--music-scene-accent) 20%, transparent), transparent 68%);
  filter: blur(8px);
}

.settings-art {
  position: relative;
  height: min(34vh, 292px);
  min-height: 255px;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.settings-dial {
  position: relative;
  width: min(100%, 246px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.settings-frequency-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--music-scene-accent) 20%, transparent);
  pointer-events: none;
}

.settings-frequency-ring::before,
.settings-frequency-ring::after {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--music-scene-accent-2) 14%, transparent);
}

.ring-one {
  width: 226px;
  height: 226px;
  border-top-color: color-mix(in srgb, var(--music-scene-accent-2) 40%, transparent);
  border-right-color: color-mix(in srgb, var(--music-scene-accent) 12%, transparent);
  transform: rotate(-18deg) scaleY(0.62);
  animation: settings-ring-rotate 24s linear infinite;
}

.ring-two {
  width: 196px;
  height: 196px;
  border-left-color: color-mix(in srgb, var(--music-scene-accent) 34%, transparent);
  border-bottom-color: color-mix(in srgb, var(--music-scene-accent-2) 10%, transparent);
  transform: rotate(24deg) scaleY(0.78);
  animation: settings-ring-rotate-reverse 30s linear infinite;
}

.settings-disc {
  position: relative;
  width: 148px;
  height: 148px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 24%, rgba(255, 255, 255, 0.3), transparent 18%),
    radial-gradient(circle at center, rgba(255, 255, 255, 0.12), transparent 16%),
    repeating-radial-gradient(circle at center, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 10px),
    conic-gradient(from 110deg, var(--music-scene-accent-2), color-mix(in srgb, var(--music-scene-accent) 66%, rgba(255, 255, 255, 0.28)), color-mix(in srgb, var(--music-scene-accent-soft) 54%, transparent), var(--music-scene-accent-2));
  box-shadow:
    0 24px 58px color-mix(in srgb, var(--music-scene-accent) 18%, transparent),
    inset 0 0 28px rgba(255, 255, 255, 0.08);
  animation: settings-disc-spin 14s linear infinite;
  z-index: 2;
}

.settings-disc::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.13);
}

.settings-disc::after {
  content: "";
  position: absolute;
  width: 72%;
  height: 12px;
  left: 14%;
  top: 48%;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.24), transparent);
  transform: rotate(-28deg);
  opacity: 0.72;
}

.settings-disc-center {
  position: absolute;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 16, 28, 0.92), rgba(58, 40, 89, 0.78));
  box-shadow: 0 0 0 8px rgba(255, 255, 255, 0.055);
  z-index: 3;
}

.settings-spectrum {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 174px;
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  align-items: flex-end;
  gap: 5px;
  z-index: 3;
}

.settings-spectrum span {
  width: 100%;
  min-width: 4px;
  height: 8px;
  border-radius: 99px;
  background: linear-gradient(180deg, var(--music-scene-accent-soft), var(--music-scene-accent), var(--music-scene-accent-2));
  box-shadow: 0 0 12px color-mix(in srgb, var(--music-scene-accent) 26%, transparent);
  transform-origin: bottom;
  animation: settings-spectrum-rise 1.45s ease-in-out infinite alternate;
}

.settings-spectrum span:nth-child(2) { height: 18px; animation-delay: 0.12s; }
.settings-spectrum span:nth-child(3) { height: 30px; animation-delay: 0.22s; }
.settings-spectrum span:nth-child(4) { height: 42px; animation-delay: 0.08s; }
.settings-spectrum span:nth-child(5) { height: 54px; animation-delay: 0.18s; }
.settings-spectrum span:nth-child(6) { height: 38px; animation-delay: 0.28s; }
.settings-spectrum span:nth-child(7) { height: 26px; animation-delay: 0.14s; }
.settings-spectrum span:nth-child(8) { height: 16px; animation-delay: 0.24s; }
.settings-spectrum span:nth-child(9) { height: 10px; animation-delay: 0.34s; }

.settings-signal-panel {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 12px;
  margin-top: 22px;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 86%, transparent);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.064), rgba(255, 255, 255, 0.022)),
    radial-gradient(circle at 18% 10%, color-mix(in srgb, var(--music-scene-accent) 10%, transparent), transparent 48%),
    radial-gradient(circle at 84% 72%, color-mix(in srgb, var(--music-scene-accent-2) 8%, transparent), transparent 52%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.settings-signal-line {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 1.15fr 0.65fr 1.35fr 0.9fr;
  gap: 7px;
  align-items: center;
  opacity: 0.86;
}

.settings-signal-line span {
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--music-scene-accent), var(--music-scene-accent-2));
  box-shadow: 0 0 18px color-mix(in srgb, var(--music-scene-accent) 20%, transparent);
}

.settings-signal-line span:nth-child(even) {
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--music-scene-accent-2) 66%, transparent), var(--music-scene-accent));
}

.settings-signal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.settings-signal-tags span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 28px;
  padding: 0 9px;
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 86%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--music-scene-control-soft) 82%, rgba(255, 255, 255, 0.035));
  color: color-mix(in srgb, var(--music-scene-accent-soft) 70%, var(--text-secondary));
  font-size: 12px;
  font-weight: 700;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.settings-signal-tags svg {
  width: 13px;
  height: 13px;
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
}

.settings-visual-copy {
  position: relative;
  z-index: 2;
  margin-top: 18px;
}

.settings-kicker {
  display: inline-flex;
  margin-bottom: 12px;
  color: color-mix(in srgb, var(--music-scene-accent-soft) 78%, var(--text-secondary));
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.settings-visual-copy h2 {
  max-width: 290px;
  color: rgba(248, 245, 255, 0.92);
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.12;
  letter-spacing: 0;
  margin-bottom: 12px;
}

.settings-visual-copy p {
  max-width: 292px;
  color: rgba(226, 216, 245, 0.68);
  font-size: 13px;
  line-height: 1.7;
}

.settings-main-panel {
  min-width: 0;
  min-height: 0;
  height: 100%;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(118px, max-content) minmax(148px, 1fr) minmax(148px, 1fr);
  gap: 12px;
}

.settings-heading {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 2px 0 0;
}

.settings-heading .view-title {
  margin: 0;
  font-size: 24px;
  letter-spacing: 0;
}

.settings-heading p {
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 12px;
}

.settings-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  min-height: 0;
  padding: 14px 16px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.058), rgba(255,255,255,0.026)),
    var(--surface-soft);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  box-shadow: 0 16px 46px rgba(0, 0, 0, 0.12);
}

.account-card {
  grid-column: 1 / -1;
  order: 1;
}

.appearance-card {
  order: 2;
}

.taste-card {
  order: 3;
  min-height: 0;
}

.import-card {
  order: 4;
  min-height: 0;
}

.taste-card,
.import-card {
  align-self: stretch;
}

.settings-card-body {
  min-width: 0;
  min-height: 0;
}

.taste-card .settings-card-body,
.import-card .settings-card-body {
  display: flex;
  flex-direction: column;
}

.settings-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--music-scene-accent) 24%, transparent), color-mix(in srgb, var(--music-scene-accent-2) 16%, transparent)),
    rgba(255, 255, 255, 0.035);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 70%, transparent);
  flex-shrink: 0;
}

.settings-card-icon svg {
  width: 20px;
  height: 20px;
}

.settings-card-icon.purple,
.settings-card-icon.violet,
.settings-card-icon.pink,
.settings-card-icon.teal,
.settings-card-icon.amber {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--music-scene-accent) 24%, transparent), color-mix(in srgb, var(--music-scene-accent-2) 16%, transparent)),
    rgba(255, 255, 255, 0.035);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
  border-color: color-mix(in srgb, var(--music-scene-border) 70%, transparent);
}

.settings-card-title {
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
}

.settings-card-desc {
  margin: 2px 0 8px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.5;
}

.settings-account-row {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
}

.avatar-upload-slot {
  position: relative;
  width: 62px;
  height: 62px;
}

.avatar-preview {
  width: 62px;
  height: 62px;
  border-radius: 20px;
  background:
    radial-gradient(circle at 35% 25%, color-mix(in srgb, var(--music-scene-accent-soft) 44%, transparent), transparent 38%),
    linear-gradient(145deg, color-mix(in srgb, var(--music-scene-accent) 28%, transparent), color-mix(in srgb, var(--music-scene-accent-2) 16%, transparent));
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 84%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.avatar-upload-reserved {
  position: absolute;
  right: 3px;
  bottom: 3px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--music-scene-border) 92%, transparent);
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
  box-shadow: 0 8px 18px color-mix(in srgb, var(--music-scene-shadow) 34%, transparent);
  cursor: not-allowed;
  opacity: 0.68;
}

.avatar-upload-reserved svg {
  width: 13px;
  height: 13px;
}

.avatar-preview svg {
  width: 24px;
  height: 24px;
  color: color-mix(in srgb, var(--music-scene-accent-soft) 82%, white);
}

.avatar-preview img,
.header-avatar-inner img,
.message-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.message-avatar img {
  border-radius: inherit;
}

.settings-account-fields {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.settings-account-fields label {
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 700;
}

.settings-account-fields > span:not(.settings-field-status) {
  color: var(--text-muted);
  font-size: 11px;
}

.nickname-control-row {
  display: flex;
  align-items: center;
  gap: 4px;
  width: min(100%, 376px);
}

.nickname-control-row .profile-input {
  flex: 0 1 300px;
  width: 300px;
  min-width: 0;
}

.nickname-save-btn {
  flex: 0 0 72px;
  width: 72px;
  margin-top: 0;
  min-height: 38px;
  padding: 0 10px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border-color: color-mix(in srgb, var(--music-scene-border) 92%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 86%, white);
  box-shadow: none;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.nickname-save-btn span {
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
}

.settings-action-btn[hidden] {
  display: none;
}

.settings-field-status {
  min-height: 16px;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.45;
}

.settings-field-status[hidden] {
  display: none;
}

.settings-field-status.success,
.settings-field-status.saved {
  color: var(--success);
}

.settings-field-status.error {
  color: var(--error);
}

.settings-field-status.loading {
  color: var(--accent-purple-light);
}

.profile-input,
.profile-textarea {
  width: 100%;
  background: var(--surface-input);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.profile-input {
  min-height: 38px;
  padding: 0 12px;
  border-radius: 11px;
  font-size: 13px;
}

.profile-input.compact {
  max-width: 360px;
  margin: 0;
}

.nickname-control-row .profile-input.compact {
  max-width: none;
  border-radius: 11px;
}

.select-input {
  appearance: none;
  cursor: pointer;
}

.profile-textarea {
  min-height: 82px;
  max-height: 96px;
  resize: none;
  padding: 11px 13px;
  border-radius: 13px;
  font-size: 13px;
  line-height: 1.52;
}

.taste-card .profile-textarea,
.import-card .profile-textarea {
  flex: 1;
  max-height: none;
}

.playlist-import-input {
  min-height: 88px;
  max-height: 104px;
}

.profile-input::placeholder,
.profile-textarea::placeholder {
  color: var(--text-muted);
}

.profile-input:focus,
.profile-textarea:focus {
  border-color: color-mix(in srgb, var(--music-scene-accent) 62%, transparent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--music-scene-accent) 14%, transparent);
}

.settings-action-btn,
.save-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 800;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s, border-color 0.2s;
}

.settings-action-btn {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 13px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border-color: color-mix(in srgb, var(--music-scene-border) 92%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 86%, white);
}

.settings-action-btn svg,
.save-btn svg {
  width: 16px;
  height: 16px;
}

.save-btn {
  width: fit-content;
  margin-top: 8px;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 12px 30px color-mix(in srgb, var(--music-scene-accent) 22%, transparent);
}

.save-btn.secondary {
  border-radius: 14px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border-color: color-mix(in srgb, var(--music-scene-border) 92%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 86%, white);
  box-shadow: none;
}

.save-btn.secondary.nickname-save-btn {
  flex: 0 0 72px;
  width: 72px;
  margin-top: 0;
  min-height: 38px;
  padding: 0 10px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, rgba(255, 255, 255, 0.035));
  border-color: color-mix(in srgb, var(--music-scene-border) 92%, transparent);
  color: color-mix(in srgb, var(--music-scene-accent-soft) 86%, white);
  box-shadow: none;
  font-weight: 800;
}

.settings-action-btn:hover,
.save-btn:hover {
  transform: translateY(-1px);
}

.settings-action-btn:disabled,
.save-btn:disabled {
  opacity: 0.55;
  transform: none;
}

.settings-action-btn:disabled {
  cursor: not-allowed;
}

.save-btn:disabled {
  cursor: progress;
}

.theme-segment {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  padding: 5px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
}

.theme-option {
  min-height: 38px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--text-muted);
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 800;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}

.theme-option svg {
  width: 17px;
  height: 17px;
}

.theme-option.active {
  color: var(--accent-purple-light);
  border-color: var(--border-purple);
  background: color-mix(in srgb, var(--music-scene-button-soft) 78%, transparent);
}

.import-result {
  display: none;
  margin-top: 8px;
  padding: 9px 12px;
  border-radius: 12px;
  font-size: 12px;
  line-height: 1.45;
}

.import-result.success,
.import-result.error,
.import-result.loading {
  display: block;
}

.import-result.success {
  background: rgba(34, 197, 94, 0.13);
  border: 1px solid rgba(34, 197, 94, 0.34);
  color: var(--success);
}

.import-result.error {
  background: rgba(244, 63, 94, 0.13);
  border: 1px solid rgba(244, 63, 94, 0.34);
  color: var(--error);
}

.import-result.loading {
  background: color-mix(in srgb, var(--music-scene-button-soft) 68%, transparent);
  border: 1px solid var(--border-purple);
  color: var(--accent-purple-light);
}

@keyframes home-wave-breathe {
  0%, 100% {
    transform: scaleX(0.78);
    opacity: 0.42;
  }
  50% {
    transform: scaleX(1);
    opacity: 0.9;
  }
}

@keyframes empty-status-wave {
  from {
    transform: scaleY(0.55);
    opacity: 0.58;
  }
  to {
    transform: scaleY(1);
    opacity: 0.94;
  }
}

@keyframes scene-light-breathe {
  0%, 100% {
    transform: scale(0.96);
    opacity: 0.62;
  }
  50% {
    transform: scale(1.06);
    opacity: var(--scene-sun-opacity, 0.82);
  }
}

@keyframes scene-cloud-drift {
  from {
    transform: translateX(-8px);
  }
  to {
    transform: translateX(12px);
  }
}

@keyframes scene-twinkle {
  from {
    transform: scale(0.7);
    opacity: 0.12;
  }
  to {
    transform: scale(1.18);
    opacity: var(--scene-star-opacity, 0.4);
  }
}

@keyframes scene-rain-fall {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 0 180px;
  }
}

@keyframes scene-bot-glow {
  0%, 100% {
    transform: translateY(0);
    filter: saturate(0.94);
  }
  50% {
    transform: translateY(-2px);
    filter: saturate(1.08);
  }
}

@keyframes settings-ring-rotate {
  from { transform: rotate(-18deg) scaleY(0.62); }
  to { transform: rotate(342deg) scaleY(0.62); }
}

@keyframes settings-ring-rotate-reverse {
  from { transform: rotate(24deg) scaleY(0.78); }
  to { transform: rotate(-336deg) scaleY(0.78); }
}

@keyframes settings-disc-spin {
  0% {
    transform: rotate(0deg) scale(1);
    filter: saturate(1);
  }
  50% {
    transform: rotate(180deg) scale(1.018);
    filter: saturate(1.08);
  }
  100% {
    transform: rotate(360deg) scale(1);
    filter: saturate(1);
  }
}

@keyframes settings-spectrum-rise {
  from {
    transform: scaleY(0.45);
    opacity: 0.58;
  }
  to {
    transform: scaleY(1);
    opacity: 0.94;
  }
}

@media (max-width: 900px) {
  .home-companion {
    grid-template-columns: 1fr;
    gap: 14px;
    margin: 12px 14px 0;
    padding: 14px;
    border-radius: 16px;
  }

  .home-scene-stage {
    min-height: 248px;
  }

  .scene-sky,
  .scene-window {
    inset: 14px 18px 74px;
  }

  .scene-window {
    padding: 10px;
    border-width: 6px;
  }

  .scene-curtain {
    width: 48px;
  }

  .scene-sill {
    left: 22px;
    right: 22px;
    bottom: 30px;
  }

  .scene-wave {
    left: 132px;
    right: 52px;
  }

  .home-scene-switcher {
    margin-bottom: 14px;
  }

  .home-companion-copy h2 {
    font-size: 24px;
  }

  .home-dialogue p {
    font-size: 13px;
  }

  .home-quick-actions button {
    min-height: 32px;
    padding: 0 10px;
  }

  .feature-guide-card {
    padding: 22px;
  }

  .feature-guide-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  #settingsView {
    padding: 10px 12px 8px;
    overflow: hidden;
  }

  .settings-shell {
    display: flex;
    flex-direction: column;
    gap: 8px;
    height: 100%;
    min-height: 0;
    overflow: hidden;
  }

  .settings-visual {
    min-height: 74px;
    height: 74px;
    padding: 12px 14px;
    display: block;
  }

  .settings-art {
    display: none;
  }

  .settings-signal-panel {
    display: none;
  }

  .settings-kicker {
    margin-bottom: 3px;
    font-size: 10px;
  }

  .settings-visual-copy h2 {
    max-width: none;
    margin: 0;
    font-size: 18px;
  }

  .settings-visual-copy p {
    display: none;
  }

  .settings-main-panel {
    display: grid;
    grid-template-columns: 1fr;
    gap: 7px;
    min-height: 0;
    overflow: hidden;
    padding-right: 0;
  }

  .settings-heading {
    padding: 0;
  }

  .settings-heading .view-title {
    font-size: 20px;
  }

  .settings-heading p {
    display: none;
  }

  .settings-card {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 8px;
    padding: 8px 10px;
    border-radius: 13px;
  }

  .settings-card-icon {
    width: 30px;
    height: 30px;
    border-radius: 10px;
  }

  .settings-card-icon svg {
    width: 16px;
    height: 16px;
  }

  .settings-card-title {
    font-size: 13px;
  }

  .settings-card-desc {
    display: none;
  }

  .settings-account-row {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 8px;
  }

  .avatar-preview {
    width: 42px;
    height: 42px;
    border-radius: 14px;
  }

  .avatar-upload-slot {
    width: 42px;
    height: 42px;
  }

  .avatar-upload-reserved {
    right: 2px;
    bottom: 2px;
    width: 20px;
    height: 20px;
  }

  .avatar-upload-reserved svg {
    width: 11px;
    height: 11px;
  }

  .avatar-preview svg {
    width: 18px;
    height: 18px;
  }

  .settings-account-fields {
    gap: 4px;
  }

  .nickname-control-row {
    gap: 4px;
    width: 100%;
  }

  .nickname-save-btn {
    flex-basis: 62px;
    width: 62px;
    min-height: 32px;
    padding: 0 8px;
    border-radius: 10px;
    font-size: 11.5px;
  }

  .save-btn.secondary.nickname-save-btn {
    flex-basis: 62px;
    width: 62px;
    min-height: 32px;
    padding: 0 8px;
    border-radius: 10px;
    font-size: 11.5px;
  }

  .settings-account-fields label {
    font-size: 11px;
  }

  .settings-account-fields > span:not(.settings-field-status) {
    display: none;
  }

  .settings-field-status {
    min-height: 14px;
    font-size: 10.5px;
    line-height: 1.3;
  }

  .profile-input {
    min-height: 32px;
    padding: 0 10px;
    border-radius: 9px;
    font-size: 12px;
  }

  .nickname-control-row .profile-input {
    flex: 1 1 auto;
    width: auto;
    border-radius: 9px;
  }

  .settings-action-btn {
    grid-column: auto;
    width: auto;
    min-height: 32px;
    padding: 0 10px;
    border-radius: 10px;
    font-size: 12px;
  }

  .settings-action-btn svg,
  .save-btn svg {
    width: 14px;
    height: 14px;
  }

  .profile-input.compact {
    max-width: none;
  }

  .theme-segment {
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    padding: 4px;
    border-radius: 12px;
  }

  .theme-option {
    min-height: 32px;
    border-radius: 9px;
    font-size: 12px;
  }

  .theme-option svg {
    width: 14px;
    height: 14px;
  }

  .profile-textarea {
    min-height: 52px;
    max-height: 54px;
    padding: 8px 10px;
    border-radius: 10px;
    font-size: 12px;
    line-height: 1.4;
  }

  .playlist-import-input {
    min-height: 58px;
    max-height: 60px;
  }

  .save-btn {
    min-height: 32px;
    margin-top: 6px;
    padding: 0 12px;
    font-size: 12px;
  }

  .import-result {
    margin-top: 6px;
    padding: 6px 8px;
    border-radius: 9px;
    font-size: 11px;
    line-height: 1.35;
  }
}

/* ========== BOTTOM NAVIGATION ========== */
.bottom-nav {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 60px;
  background:
    linear-gradient(180deg, rgba(20, 20, 31, 0.88), rgba(15, 15, 24, 0.94));
  border-top: 1px solid rgba(205, 190, 230, 0.06);
  flex-shrink: 0;
  z-index: 100;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 8px;
}

.nav-item:hover {
  color: var(--text-secondary);
  background: rgba(238, 228, 250, 0.032);
}

.nav-item.active {
  color: var(--accent-purple-light);
}

.nav-item.active .nav-icon-wrapper {
  background: color-mix(in srgb, var(--music-scene-button-soft) 72%, transparent);
}

.nav-icon-wrapper {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-item svg {
  width: 20px;
  height: 20px;
}

.nav-item span {
  font-size: 11px;
  font-weight: 500;
}

/* ========== LIGHT THEME TUNING ========== */
:root[data-theme="light"] body {
  background:
    linear-gradient(125deg, rgba(215, 233, 229, 0.86) 0%, rgba(249, 247, 239, 0.92) 48%, rgba(224, 236, 233, 0.88) 100%),
    linear-gradient(55deg, rgba(172, 104, 88, 0.06), transparent 45%),
    var(--bg-primary);
}

:root[data-theme="light"] .blur-orb {
  border-radius: 42% 58% 50% 50%;
  opacity: 0.82;
}

:root[data-theme="light"] .blur-orb-1 {
  width: 760px;
  height: 520px;
  top: -220px;
  left: -180px;
  background:
    linear-gradient(135deg, rgba(64, 143, 151, 0.22), rgba(244, 239, 224, 0.05) 62%, transparent);
  filter: blur(92px);
}

:root[data-theme="light"] .blur-orb-2 {
  width: 680px;
  height: 460px;
  top: auto;
  right: -180px;
  bottom: -210px;
  background:
    linear-gradient(145deg, rgba(116, 147, 120, 0.16), rgba(172, 104, 88, 0.08) 58%, transparent);
  filter: blur(96px);
}

:root[data-theme="light"] #app {
  background:
    linear-gradient(135deg, rgba(237, 245, 242, 0.86), rgba(250, 248, 241, 0.78)),
    rgba(235, 240, 239, 0.88);
}

:root[data-theme="light"] .bg-dots {
  background-image: radial-gradient(circle, rgba(74, 91, 99, 0.12) 1px, transparent 1px);
  opacity: 0.22;
}

:root[data-theme="light"] .main-content::before {
  content: "";
  position: absolute;
  inset: -18%;
  pointer-events: none;
  z-index: 0;
  background:
    linear-gradient(115deg, rgba(56, 125, 133, 0.1), transparent 34%),
    linear-gradient(245deg, rgba(116, 147, 120, 0.12), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.45), transparent 62%);
  filter: blur(38px);
}

:root[data-theme="light"] .chat-section,
:root[data-theme="light"] .player-section,
:root[data-theme="light"] .view {
  position: relative;
  z-index: 1;
}

:root[data-theme="light"] .app-header,
:root[data-theme="light"] .bottom-nav {
  background: rgba(253, 252, 248, 0.9);
  border-color: rgba(74, 91, 99, 0.13);
  box-shadow: 0 10px 32px rgba(65, 89, 94, 0.08);
}

:root[data-theme="light"] .logo {
  color: rgba(37, 52, 59, 0.84);
  text-shadow: none;
}

:root[data-theme="light"] .player-section,
:root[data-theme="light"] .sn-player-panel,
:root[data-theme="light"] .chat-header,
:root[data-theme="light"] .modal-content,
:root[data-theme="light"] .playlist-tabs,
:root[data-theme="light"] .favorites-main-card,
:root[data-theme="light"] .queue-item,
:root[data-theme="light"] .history-item,
:root[data-theme="light"] .sn-input-box,
:root[data-theme="light"] .sn-card,
:root[data-theme="light"] .settings-card {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(244, 249, 247, 0.56)),
    rgba(253, 252, 248, 0.66);
  border-color: var(--border-subtle);
  backdrop-filter: blur(18px) saturate(1.04);
}

:root[data-theme="light"] .chat-input,
:root[data-theme="light"] .modal-input,
:root[data-theme="light"] .queue-search-input,
:root[data-theme="light"] .sn-input-text {
  background: rgba(255, 255, 255, 0.78);
  border-color: var(--border-light);
  color: var(--text-primary);
}

:root[data-theme="light"] .message-content,
:root[data-theme="light"] .modal-playlist-item,
:root[data-theme="light"] .playlist-tab:hover,
:root[data-theme="light"] .nav-item:hover {
  background: rgba(255, 255, 255, 0.6);
}

:root[data-theme="light"] .message.user-message .message-content {
  background:
    linear-gradient(135deg, rgba(221, 235, 231, 0.82), rgba(244, 238, 229, 0.72)),
    rgba(255, 255, 255, 0.68);
  border-color: rgba(56, 125, 133, 0.16);
}

:root[data-theme="light"] .message.user-message .message-text {
  color: rgba(30, 42, 48, 0.92);
}

:root[data-theme="light"] .chat-input {
  color: rgba(30, 42, 48, 0.94);
  caret-color: var(--accent-primary);
}

:root[data-theme="light"] .chat-input:focus {
  background: rgba(255, 255, 255, 0.88);
  border-color: rgba(56, 125, 133, 0.34);
}

:root[data-theme="light"] .chat-mode-badge {
  background: rgba(56, 125, 133, 0.1);
  border-color: rgba(56, 125, 133, 0.24);
  color: var(--accent-primary);
}

:root[data-theme="light"] .chat-guide-btn {
  background: rgba(56, 125, 133, 0.09);
  border-color: rgba(56, 125, 133, 0.22);
  color: var(--accent-primary);
}

:root[data-theme="light"] .home-companion {
  background:
    radial-gradient(circle at 18% 84%, rgba(214, 185, 153, 0.2), transparent 36%),
    radial-gradient(circle at 82% 18%, rgba(56, 125, 133, 0.14), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(238, 247, 244, 0.66));
  border-color: rgba(74, 91, 99, 0.13);
  box-shadow: 0 22px 56px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .home-kicker,
:root[data-theme="light"] .empty-radio-kicker {
  color: rgba(56, 125, 133, 0.74);
}

:root[data-theme="light"] .empty-radio-chips button {
  background: rgba(56, 125, 133, 0.08);
  border-color: rgba(56, 125, 133, 0.15);
  color: rgba(57, 73, 80, 0.66);
}

:root[data-theme="light"] .home-companion,
:root[data-theme="light"] .player-empty-state {
  --scene-accent: #3f9a98;
  --scene-accent-2: #c28d6d;
  --scene-accent-soft: rgba(63, 139, 140, 0.72);
  --scene-glow-a: rgba(214, 185, 153, 0.18);
  --scene-glow-b: rgba(56, 125, 133, 0.13);
  --scene-line: rgba(56, 125, 133, 0.16);
  --scene-border: rgba(74, 91, 99, 0.12);
  --scene-room-bg: linear-gradient(180deg, rgba(250, 248, 241, 0.82), rgba(231, 242, 238, 0.72));
  --scene-floor-shadow: rgba(65, 89, 94, 0.1);
  --scene-sky-bg: linear-gradient(180deg, #a4cbd1, #e8dcc0 62%, #c5d7d2);
  --scene-sky-shadow: rgba(214, 185, 153, 0.16);
  --scene-sun-opacity: 0.76;
  --scene-sun-bg: radial-gradient(circle, rgba(255, 250, 232, 0.96), rgba(230, 179, 105, 0.28));
  --scene-sun-glow: rgba(230, 179, 105, 0.34);
  --scene-cloud: rgba(255, 255, 255, 0.48);
  --scene-cloud-opacity: 0.5;
  --scene-star-opacity: 0;
  --scene-rain-opacity: 0.02;
  --scene-frame: rgba(78, 73, 89, 0.42);
  --scene-frame-line: rgba(255, 255, 255, 0.28);
  --scene-window-border: rgba(74, 91, 99, 0.1);
  --scene-pane-glass: rgba(255, 255, 255, 0.14);
  --scene-city-opacity: 0.58;
  --scene-window-light: rgba(214, 155, 94, 0.28);
  --scene-window-light-2: rgba(56, 125, 133, 0.26);
  --scene-building-top: rgba(88, 119, 132, 0.32);
  --scene-building-bottom: rgba(82, 98, 111, 0.48);
  --scene-curtain: rgba(240, 230, 224, 0.7);
  --scene-curtain-opacity: 0.5;
  --scene-sill: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(232, 239, 235, 0.84) 42%, rgba(221, 229, 226, 0.86));
  --scene-pot: linear-gradient(180deg, rgba(204, 183, 157, 0.76), rgba(154, 128, 111, 0.62));
  --scene-leaf: linear-gradient(145deg, rgba(72, 159, 130, 0.64), rgba(68, 120, 101, 0.5));
  --scene-book-a: rgba(56, 125, 133, 0.28);
  --scene-book-b: rgba(116, 147, 120, 0.28);
  --scene-book-c: rgba(172, 104, 88, 0.26);
  --scene-bot-a: rgba(120, 171, 181, 0.92);
  --scene-bot-b: rgba(187, 206, 180, 0.8);
  --scene-bot-glow: rgba(56, 125, 133, 0.18);
  --scene-cup: linear-gradient(180deg, rgba(255, 255, 255, 0.54), rgba(203, 214, 210, 0.72));
  --scene-cup-line: rgba(74, 91, 99, 0.18);
  --scene-blanket: linear-gradient(135deg, rgba(219, 204, 193, 0.72), rgba(196, 214, 210, 0.72));
}

:root[data-theme="light"] .home-companion[data-home-scene="dusk"],
:root[data-theme="light"] .player-empty-state[data-home-scene="dusk"] {
  --scene-accent: #b87479;
  --scene-accent-2: #5f9d9b;
  --scene-glow-a: rgba(204, 130, 121, 0.17);
  --scene-glow-b: rgba(95, 157, 155, 0.12);
  --scene-sky-bg: linear-gradient(180deg, #8aa4b9, #d6ad9f 58%, #e2d8ca);
  --scene-sun-left: 76%;
  --scene-sun-top: 26%;
  --scene-sun-bg: radial-gradient(circle, rgba(255, 234, 207, 0.96), rgba(204, 130, 121, 0.24));
  --scene-rain-opacity: 0.03;
}

:root[data-theme="light"] .home-companion[data-home-scene="night"],
:root[data-theme="light"] .player-empty-state[data-home-scene="night"] {
  --scene-accent: #6e6fc7;
  --scene-accent-2: #438f91;
  --scene-glow-a: rgba(125, 116, 190, 0.14);
  --scene-glow-b: rgba(67, 143, 145, 0.1);
  --scene-room-bg: linear-gradient(180deg, rgba(238, 237, 246, 0.76), rgba(226, 238, 235, 0.7));
  --scene-sky-bg: linear-gradient(180deg, #626f9d, #8994b5 58%, #d3c8c0);
  --scene-sun-size: 34px;
  --scene-sun-opacity: 0.54;
  --scene-star-opacity: 0.12;
  --scene-rain-opacity: 0.08;
  --scene-building-top: rgba(68, 78, 112, 0.38);
  --scene-building-bottom: rgba(61, 69, 92, 0.58);
  --scene-curtain: rgba(218, 212, 232, 0.58);
}

:root[data-theme="light"] .home-scene-stage {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.52),
    inset 0 -46px 84px var(--scene-floor-shadow, rgba(65, 89, 94, 0.1)),
    0 18px 44px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .home-scene-switcher {
  background: rgba(255, 255, 255, 0.42);
  border-color: rgba(74, 91, 99, 0.1);
}

:root[data-theme="light"] .scene-option.active {
  color: rgba(31, 54, 58, 0.86);
}

:root[data-theme="light"] #app:not(.queue-mode):not(.schedule-mode):not(.settings-mode):not(.has-active-track) .player-section {
  background:
    radial-gradient(circle at 48% 12%, rgba(56, 125, 133, 0.1), transparent 38%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(239, 247, 244, 0.42));
}

:root[data-theme="light"] .empty-radio-card {
  border-color: rgba(56, 125, 133, 0.16);
  background:
    radial-gradient(circle at 26% 24%, var(--scene-glow-a, rgba(214, 185, 153, 0.18)), transparent 34%),
    radial-gradient(circle at 84% 78%, var(--scene-glow-b, rgba(56, 125, 133, 0.13)), transparent 36%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.66), rgba(246, 249, 245, 0.42));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.6),
    0 24px 48px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .empty-radio-card::before {
  background:
    radial-gradient(circle at 44% 44%, rgba(255, 255, 255, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(239, 235, 229, 0.18) 84%);
}

:root[data-theme="light"] .empty-radio-card::after {
  background:
    linear-gradient(90deg, transparent, rgba(56, 125, 133, 0.24), transparent);
}

:root[data-theme="light"] .home-dialogue p,
:root[data-theme="light"] .feature-guide-grid article {
  background: rgba(255, 255, 255, 0.62);
  border-color: rgba(74, 91, 99, 0.12);
  color: rgba(30, 42, 48, 0.86);
}

:root[data-theme="light"] .home-quick-actions button,
:root[data-theme="light"] .feature-guide-card {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(244, 249, 247, 0.62)),
    rgba(253, 252, 248, 0.68);
  color: rgba(30, 42, 48, 0.84);
}

:root[data-theme="light"] .home-quick-actions button {
  border-color: var(--music-scene-border);
}

:root[data-theme="light"] .feature-guide-card {
  border-color: rgba(56, 125, 133, 0.18);
}

:root[data-theme="light"] .feature-guide-kicker {
  color: var(--accent-primary);
}

:root[data-theme="light"] .playlist-tab.active {
  background: rgba(56, 125, 133, 0.12);
  color: var(--accent-primary);
  box-shadow: 0 8px 20px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .playlist-folder-icon {
  background:
    radial-gradient(circle at 34% 24%, rgba(255, 255, 255, 0.72), transparent 38%),
    linear-gradient(145deg, rgba(210, 224, 219, 0.92), rgba(184, 207, 202, 0.76)) !important;
  color: rgba(56, 91, 95, 0.82);
  border: 1px solid rgba(74, 91, 99, 0.12);
  box-shadow: 0 10px 24px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .playlist-folder-icon i,
:root[data-theme="light"] .playlist-folder-icon svg {
  color: rgba(56, 91, 95, 0.82) !important;
}

:root[data-theme="light"] .top-song-item {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.64), rgba(238, 246, 243, 0.48)),
    rgba(253, 252, 248, 0.58);
  border: 1px solid rgba(74, 91, 99, 0.09);
}

:root[data-theme="light"] .top-song-item:hover {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(232, 243, 239, 0.58)),
    rgba(253, 252, 248, 0.72);
}

:root[data-theme="light"] .top-song-rank {
  border: 1px solid rgba(74, 91, 99, 0.1);
  box-shadow: none;
}

:root[data-theme="light"] .top-song-rank.rank-1 {
  background: linear-gradient(145deg, rgba(226, 202, 158, 0.72), rgba(209, 183, 134, 0.48));
  color: rgba(83, 72, 52, 0.86);
}

:root[data-theme="light"] .top-song-rank.rank-2 {
  background: linear-gradient(145deg, rgba(203, 216, 213, 0.82), rgba(178, 196, 193, 0.56));
  color: rgba(57, 73, 80, 0.82);
}

:root[data-theme="light"] .top-song-rank.rank-3 {
  background: linear-gradient(145deg, rgba(215, 181, 163, 0.7), rgba(197, 157, 139, 0.46));
  color: rgba(92, 65, 56, 0.84);
}

:root[data-theme="light"] .top-song-rank.rank-other {
  background: rgba(74, 91, 99, 0.08);
  color: rgba(74, 91, 99, 0.62);
}

:root[data-theme="light"] .top-song-count {
  color: rgba(56, 91, 95, 0.62);
}

:root[data-theme="light"] #app.queue-mode .playlist-tabs {
  background:
    radial-gradient(circle at 12% 18%, rgba(174, 205, 196, 0.22), transparent 38%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(235, 243, 240, 0.56));
  border-color: rgba(74, 91, 99, 0.12);
  box-shadow: 0 18px 42px rgba(65, 89, 94, 0.08);
}

:root[data-theme="light"] #app.queue-mode .playlist-tab.active {
  background: rgba(56, 125, 133, 0.12);
  color: rgba(38, 105, 116, 0.95);
  box-shadow: inset 0 0 0 1px rgba(56, 125, 133, 0.18);
}

:root[data-theme="light"] #app.queue-mode .playlist-folder,
:root[data-theme="light"] #app.queue-mode .history-item,
:root[data-theme="light"] #app.queue-mode .queue-item,
:root[data-theme="light"] #app.queue-mode .playlist-song-item {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(239, 247, 244, 0.52)),
    rgba(253, 252, 248, 0.58);
  border-color: rgba(74, 91, 99, 0.1);
}

:root[data-theme="light"] .queue-item-btn.queue-play-btn {
  background: linear-gradient(135deg, rgba(56, 125, 133, 0.92), rgba(126, 157, 146, 0.82));
  box-shadow: 0 8px 18px rgba(56, 125, 133, 0.18);
}

:root[data-theme="light"] #app.queue-mode .queue-weekly-card {
  background:
    radial-gradient(circle at 78% 46%, rgba(174, 205, 196, 0.26), transparent 34%),
    radial-gradient(circle at 26% 82%, rgba(214, 185, 153, 0.18), transparent 40%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(239, 247, 244, 0.56));
  border-color: rgba(74, 91, 99, 0.12);
  box-shadow: 0 -18px 42px rgba(65, 89, 94, 0.08);
}

:root[data-theme="light"] .weekly-title-row svg {
  color: rgba(137, 111, 73, 0.68);
}

:root[data-theme="light"] #app.queue-mode .top-song-item {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.72), rgba(237, 246, 242, 0.54)),
    rgba(253, 252, 248, 0.56);
  border-color: rgba(74, 91, 99, 0.09);
}

:root[data-theme="light"] #app.queue-mode .top-song-rank.rank-1,
:root[data-theme="light"] #app.queue-mode .top-song-rank.rank-2,
:root[data-theme="light"] #app.queue-mode .top-song-rank.rank-3 {
  background: linear-gradient(145deg, rgba(202, 218, 213, 0.82), rgba(178, 199, 194, 0.56));
  color: rgba(57, 73, 80, 0.82);
}

:root[data-theme="light"] #app.queue-mode .top-song-count {
  background: rgba(56, 125, 133, 0.08);
  color: rgba(56, 91, 95, 0.74);
}

:root[data-theme="light"] #app.queue-mode .top-song-play {
  background: rgba(56, 125, 133, 0.09);
  border-color: rgba(56, 125, 133, 0.18);
  color: rgba(38, 105, 116, 0.88);
}

:root[data-theme="light"] .progress-bar,
:root[data-theme="light"] .sn-track {
  background: var(--music-scene-progress-track);
}

:root[data-theme="light"] #app.queue-mode .player-section {
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.72), rgba(227, 241, 237, 0.5)),
    linear-gradient(25deg, rgba(116, 147, 120, 0.12), transparent 54%);
  border-color: rgba(74, 91, 99, 0.16);
  box-shadow: 0 22px 56px rgba(65, 89, 94, 0.12);
}

:root[data-theme="light"] .album-cover {
  background:
    radial-gradient(circle at 32% 24%, rgba(172, 104, 88, 0.1), transparent 38%),
    rgba(253, 252, 248, 0.86);
  box-shadow: 0 18px 44px rgba(65, 89, 94, 0.12);
}

:root[data-theme="light"] .album-cover-frame {
  display: none;
}

:root[data-theme="light"] .control-btn {
  color: rgba(57, 73, 80, 0.66);
}

:root[data-theme="light"] .control-btn:hover {
  color: var(--text-primary);
  background: var(--music-scene-control-soft);
}

:root[data-theme="light"] .lyrics-btn {
  background: var(--music-scene-button-soft);
  border-color: var(--music-scene-border);
  color: var(--music-scene-accent);
  box-shadow: none;
}

:root[data-theme="light"] .settings-action-btn,
:root[data-theme="light"] .save-btn {
  background: rgba(56, 125, 133, 0.1);
  border-color: rgba(56, 125, 133, 0.24);
  color: var(--accent-primary);
  box-shadow: none;
}

:root[data-theme="light"] .lyrics-panel {
  background:
    radial-gradient(circle at 18% 16%, rgba(120, 166, 154, 0.2), transparent 34%),
    radial-gradient(circle at 78% 76%, rgba(214, 185, 153, 0.2), transparent 42%),
    linear-gradient(135deg, rgba(239, 245, 243, 0.98), rgba(249, 247, 239, 0.96));
  color: var(--text-primary);
  border-top: 1px solid rgba(74, 91, 99, 0.12);
}

:root[data-theme="light"] .lyrics-close-btn {
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid rgba(74, 91, 99, 0.12);
  color: rgba(57, 73, 80, 0.72);
  box-shadow: 0 10px 24px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .lyrics-close-btn:hover {
  background: rgba(255, 255, 255, 0.88);
  color: var(--text-primary);
}

:root[data-theme="light"] .lyrics-song-name {
  color: rgba(30, 42, 48, 0.94);
}

:root[data-theme="light"] .lyrics-artist,
:root[data-theme="light"] .lyrics-credits,
:root[data-theme="light"] .lyrics-time {
  color: rgba(74, 91, 99, 0.56);
}

:root[data-theme="light"] .lyric-line {
  color: rgba(57, 73, 80, 0.74);
}

:root[data-theme="light"] .lyric-line.active {
  color: rgba(38, 105, 116, 0.96);
  text-shadow: 0 10px 30px rgba(56, 125, 133, 0.18);
}

:root[data-theme="light"] .lyric-line.passed {
  color: rgba(57, 73, 80, 0.46);
}

:root[data-theme="light"] .lyrics-progress-bar {
  background: rgba(74, 91, 99, 0.12);
}

:root[data-theme="light"] .lyrics-progress-fill {
  background: linear-gradient(90deg, rgba(56, 125, 133, 0.78), rgba(116, 147, 120, 0.72));
}

:root[data-theme="light"] #ttsOverlay.tts-overlay {
  background:
    radial-gradient(circle at 24% 18%, rgba(120, 166, 154, 0.24), transparent 34%),
    radial-gradient(circle at 76% 72%, rgba(214, 185, 153, 0.28), transparent 40%),
    radial-gradient(circle at 50% 48%, rgba(255, 255, 255, 0.78), transparent 34%),
    linear-gradient(135deg, rgba(235, 240, 239, 1), rgba(250, 248, 241, 1));
  color: rgba(30, 42, 48, 0.94);
}

:root[data-theme="light"] #ttsOverlay.tts-overlay::before {
  background-image:
    linear-gradient(rgba(74, 91, 99, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74, 91, 99, 0.055) 1px, transparent 1px);
  opacity: 0.42;
}

:root[data-theme="light"] .tts-eq-bar {
  background: linear-gradient(180deg, rgba(143, 183, 174, 0.94), rgba(56, 125, 133, 0.86) 52%, rgba(214, 185, 153, 0.78) 100%);
  box-shadow: 0 0 14px rgba(56, 125, 133, 0.24);
}

:root[data-theme="light"] .tts-eq-reflection {
  background: linear-gradient(180deg, rgba(56, 125, 133, 0.3), transparent 100%);
  opacity: 0.38;
}

:root[data-theme="light"] .tts-time-row {
  color: rgba(74, 91, 99, 0.54);
}

:root[data-theme="light"] .tts-progress-track {
  background: rgba(74, 91, 99, 0.12);
}

:root[data-theme="light"] .tts-progress-fill {
  background: linear-gradient(90deg, rgba(56, 125, 133, 0.82), rgba(116, 147, 120, 0.74));
}

:root[data-theme="light"] .tts-progress-thumb {
  background: rgba(56, 125, 133, 0.92);
  box-shadow: 0 0 14px rgba(56, 125, 133, 0.34);
}

:root[data-theme="light"] .tts-control-side {
  background: rgba(255, 255, 255, 0.58);
  color: rgba(56, 125, 133, 0.74);
  box-shadow: 0 10px 28px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .tts-control-main {
  background: linear-gradient(145deg, rgba(56, 125, 133, 0.96), rgba(116, 147, 120, 0.9));
  color: white;
  box-shadow: 0 16px 34px rgba(56, 125, 133, 0.24);
}

:root[data-theme="light"] .tts-intro-label {
  color: rgba(56, 125, 133, 0.76);
}

:root[data-theme="light"] .tts-intro-text {
  color: rgba(30, 42, 48, 0.9);
}

:root[data-theme="light"] .tts-close-hint {
  color: rgba(74, 91, 99, 0.48);
}

:root[data-theme="light"] .song-selector-item {
  background: rgba(253, 252, 248, 0.86) !important;
  border-color: var(--music-scene-border) !important;
  box-shadow: 0 12px 30px rgba(65, 89, 94, 0.08);
}

:root[data-theme="light"] .song-selector-item:hover {
  background: color-mix(in srgb, var(--music-scene-accent) 8%, rgba(253, 252, 248, 0.94)) !important;
  border-color: color-mix(in srgb, var(--music-scene-accent) 34%, transparent) !important;
}

:root[data-theme="light"] .song-selector-item.is-playing {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--music-scene-accent) 11%, transparent), color-mix(in srgb, var(--music-scene-accent-2) 7%, transparent)),
    rgba(253, 252, 248, 0.96) !important;
  border-color: color-mix(in srgb, var(--music-scene-accent-2) 52%, var(--music-scene-accent)) !important;
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--music-scene-accent-2) 18%, transparent),
    0 14px 32px rgba(65, 89, 94, 0.1);
}

:root[data-theme="light"] .song-card-cover {
  background: rgba(228, 237, 235, 0.9) !important;
}

:root[data-theme="light"] .song-card-add-btn {
  background: var(--music-scene-button-soft) !important;
  color: var(--music-scene-accent);
}

:root[data-theme="light"] .song-card-play-btn {
  background: var(--music-scene-gradient) !important;
  box-shadow: 0 8px 18px rgba(65, 89, 94, 0.14);
}

:root[data-theme="light"] .song-card-add-btn svg {
  stroke: var(--accent-purple) !important;
}

:root[data-theme="light"] .sn-title,
:root[data-theme="light"] .sn-queue-title,
:root[data-theme="light"] .sn-queue-name,
:root[data-theme="light"] .sn-sched-title,
:root[data-theme="light"] .sn-input-lbl,
:root[data-theme="light"] .sn-res-title,
:root[data-theme="light"] .sn-card-time,
:root[data-theme="light"] .sn-card-title,
:root[data-theme="light"] .sn-song-name {
  color: var(--text-primary);
}

:root[data-theme="light"] .sn-artist,
:root[data-theme="light"] .sn-time,
:root[data-theme="light"] .sn-queue-dur,
:root[data-theme="light"] .sn-queue-count,
:root[data-theme="light"] .sn-sched-sub,
:root[data-theme="light"] .sn-hint-row,
:root[data-theme="light"] .sn-res-count,
:root[data-theme="light"] .sn-card-desc,
:root[data-theme="light"] .sn-card-plan-reason,
:root[data-theme="light"] .sn-card-playlist,
:root[data-theme="light"] .sn-card-edit-song-artist,
:root[data-theme="light"] .sn-card-edit-song-reason,
:root[data-theme="light"] .sn-btn,
:root[data-theme="light"] .sn-song-artist,
:root[data-theme="light"] .sn-song-reason {
  color: var(--text-muted);
}

:root[data-theme="light"] .sn-player-panel {
  background:
    radial-gradient(circle at 75% 20%, rgba(56, 125, 133, 0.1), transparent 38%),
    rgba(253, 252, 248, 0.68);
  border-color: rgba(74, 91, 99, 0.14);
}

:root[data-theme="light"] .sn-cover {
  background:
    radial-gradient(circle at 18% 28%, rgba(63, 132, 142, 0.52), transparent 36%),
    radial-gradient(circle at 78% 76%, rgba(172, 104, 88, 0.22), transparent 42%),
    linear-gradient(135deg, #edf6f3, #dce9e7 58%, #f6e9e7);
  box-shadow: 0 18px 42px rgba(65, 89, 94, 0.14);
}

:root[data-theme="light"] .sn-cover-art::after {
  background:
    linear-gradient(180deg, transparent 46%, rgba(253, 252, 248, 0.34)),
    radial-gradient(circle at 50% 100%, rgba(56, 125, 133, 0.16), transparent 48%);
}

:root[data-theme="light"] .sn-eq span,
:root[data-theme="light"] .sn-fill {
  background: linear-gradient(180deg, rgba(56, 125, 133, 1), rgba(116, 147, 120, 0.9));
}

:root[data-theme="light"] .sn-play {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 8px 22px rgba(56, 125, 133, 0.2);
}

:root[data-theme="light"] .sn-heart {
  background: rgba(172, 104, 88, 0.12);
  color: var(--accent-pink);
}

:root[data-theme="light"] .sn-queue-sep {
  background: rgba(74, 91, 99, 0.12);
}

:root[data-theme="light"] .sn-date-chip {
  background: rgba(253, 252, 248, 0.72);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

:root[data-theme="light"] .sn-input-box {
  background: rgba(253, 252, 248, 0.78);
}

:root[data-theme="light"] .sn-input-text::placeholder {
  color: rgba(74, 91, 99, 0.38);
}

:root[data-theme="light"] .sn-gen-btn {
  background:
    radial-gradient(circle at 82% 50%, rgba(172, 104, 88, 0.1), transparent 36%),
    rgba(56, 125, 133, 0.12);
  color: var(--text-primary);
  box-shadow: 0 10px 24px rgba(65, 89, 94, 0.12);
}

:root[data-theme="light"] .sn-gen-btn:hover {
  background: rgba(56, 125, 133, 0.16);
}

:root[data-theme="light"] .sn-gen-btn i {
  color: var(--accent-primary);
}

:root[data-theme="light"] .sn-card.purple {
  background: rgba(56, 125, 133, 0.08);
  border-color: rgba(56, 125, 133, 0.22);
}

:root[data-theme="light"] .sn-card.teal {
  background: rgba(42, 157, 143, 0.08);
  border-color: rgba(42, 157, 143, 0.22);
}

:root[data-theme="light"] .sn-card.pink {
  background: rgba(172, 104, 88, 0.08);
  border-color: rgba(172, 104, 88, 0.22);
}

:root[data-theme="light"] .sn-card.purple .sn-card-dot { background: var(--accent-primary); }
:root[data-theme="light"] .sn-card.teal .sn-card-dot { background: var(--accent-teal); }
:root[data-theme="light"] .sn-card.pink .sn-card-dot { background: var(--accent-pink); }

:root[data-theme="light"] .sn-card-tag {
  color: var(--text-primary);
}

:root[data-theme="light"] .sn-card.purple .sn-card-tag { background: rgba(56, 125, 133, 0.14); }
:root[data-theme="light"] .sn-card.teal .sn-card-tag { background: rgba(42, 157, 143, 0.14); }
:root[data-theme="light"] .sn-card.pink .sn-card-tag { background: rgba(172, 104, 88, 0.14); }

:root[data-theme="light"] .sn-card.purple .sn-card-play-btn {
  background: rgba(56, 125, 133, 0.1);
  border-color: rgba(56, 125, 133, 0.28);
  color: var(--accent-primary);
}

:root[data-theme="light"] .sn-card.teal .sn-card-play-btn {
  background: rgba(42, 157, 143, 0.1);
  border-color: rgba(42, 157, 143, 0.28);
  color: var(--accent-teal);
}

:root[data-theme="light"] .sn-card.pink .sn-card-play-btn {
  background: rgba(172, 104, 88, 0.1);
  border-color: rgba(172, 104, 88, 0.28);
  color: var(--accent-pink);
}

:root[data-theme="light"] .sn-card-edit-song {
  background: rgba(253, 252, 248, 0.58);
}

:root[data-theme="light"] .sn-card-preview-item {
  background: rgba(253, 252, 248, 0.45);
}

:root[data-theme="light"] .sn-card-preview-name {
  color: rgba(30, 42, 48, 0.9);
}

:root[data-theme="light"] .sn-card-preview-artist,
:root[data-theme="light"] .sn-card-preview-more {
  color: rgba(74, 91, 99, 0.58);
}

:root[data-theme="light"] .settings-visual {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(226, 240, 236, 0.72)),
    linear-gradient(36deg, rgba(56, 125, 133, 0.12), transparent 48%),
    linear-gradient(208deg, rgba(172, 104, 88, 0.08), transparent 52%);
  backdrop-filter: blur(20px) saturate(1.04);
}

:root[data-theme="light"] .settings-visual::after {
  background: linear-gradient(145deg, rgba(56, 125, 133, 0.12), rgba(116, 147, 120, 0.08));
  filter: blur(32px);
}

:root[data-theme="light"] .settings-frequency-ring {
  border-color: rgba(56, 125, 133, 0.18);
}

:root[data-theme="light"] .ring-one {
  border-top-color: rgba(42, 157, 143, 0.34);
  border-right-color: rgba(172, 104, 88, 0.12);
}

:root[data-theme="light"] .ring-two {
  border-left-color: rgba(172, 104, 88, 0.22);
  border-bottom-color: rgba(56, 125, 133, 0.12);
}

:root[data-theme="light"] .settings-frequency-ring::before,
:root[data-theme="light"] .settings-frequency-ring::after {
  border-color: rgba(56, 125, 133, 0.12);
}

:root[data-theme="light"] .settings-disc {
  background:
    radial-gradient(circle at 32% 24%, rgba(255, 255, 255, 0.48), transparent 18%),
    radial-gradient(circle at center, rgba(255, 255, 255, 0.22), transparent 16%),
    repeating-radial-gradient(circle at center, rgba(56, 125, 133, 0.1) 0 1px, transparent 1px 10px),
    conic-gradient(from 110deg, rgba(42, 157, 143, 0.86), rgba(79, 139, 151, 0.9), rgba(172, 104, 88, 0.68), rgba(42, 157, 143, 0.86));
  box-shadow:
    0 22px 56px rgba(65, 89, 94, 0.18),
    inset 0 0 28px rgba(255, 255, 255, 0.14);
}

:root[data-theme="light"] .settings-disc-center {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.9), rgba(224, 237, 233, 0.82));
  border-color: rgba(56, 125, 133, 0.28);
  box-shadow: 0 0 0 8px rgba(56, 125, 133, 0.08);
}

:root[data-theme="light"] .settings-spectrum span {
  background: linear-gradient(180deg, rgba(42, 157, 143, 0.9), rgba(172, 104, 88, 0.62));
}

:root[data-theme="light"] .settings-signal-line span {
  background: linear-gradient(90deg, rgba(56, 125, 133, 0.12), rgba(42, 157, 143, 0.46), rgba(172, 104, 88, 0.24));
  box-shadow: none;
}

:root[data-theme="light"] .settings-signal-line span:nth-child(even) {
  background: linear-gradient(90deg, rgba(172, 104, 88, 0.14), rgba(56, 125, 133, 0.32));
}

:root[data-theme="light"] .settings-signal-tags span {
  background: rgba(255, 255, 255, 0.45);
  border-color: rgba(56, 125, 133, 0.16);
  color: rgba(57, 73, 80, 0.68);
}

:root[data-theme="light"] .settings-signal-tags svg {
  color: var(--accent-primary);
}

:root[data-theme="light"] .settings-kicker {
  color: rgba(56, 125, 133, 0.9);
}

:root[data-theme="light"] .settings-visual-copy h2 {
  color: rgba(31, 26, 46, 0.9);
}

:root[data-theme="light"] .settings-visual-copy p {
  color: rgba(57, 73, 80, 0.68);
}

:root[data-theme="light"] .theme-option.active {
  color: var(--accent-primary);
  border-color: rgba(56, 125, 133, 0.28);
  background: rgba(56, 125, 133, 0.12);
}

:root[data-theme="light"] .settings-card-icon,
:root[data-theme="light"] .avatar-preview {
  background:
    radial-gradient(circle at 35% 25%, rgba(172, 104, 88, 0.12), transparent 38%),
    rgba(56, 125, 133, 0.1);
  color: var(--accent-primary);
  border-color: rgba(56, 125, 133, 0.22);
}

:root[data-theme="light"] .settings-card-icon.pink {
  background: rgba(172, 104, 88, 0.1);
  color: var(--accent-pink);
}

:root[data-theme="light"] .settings-card-icon.teal {
  background: rgba(42, 157, 143, 0.12);
  color: var(--accent-teal);
}

:root[data-theme="light"] .profile-input:focus,
:root[data-theme="light"] .profile-textarea:focus {
  border-color: rgba(56, 125, 133, 0.42);
  box-shadow: 0 0 0 4px rgba(56, 125, 133, 0.1);
}

:root[data-theme="light"] .modal-playlist-item.selected {
  border-color: rgba(56, 125, 133, 0.34);
  background: rgba(56, 125, 133, 0.1);
}

/* ========== MODAL ========== */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.modal-overlay.active {
  display: flex;
}

.modal-content {
  width: 90%;
  max-width: 400px;
  background: var(--bg-secondary);
  border-radius: 16px;
  border: 1px solid var(--border-light);
  padding: 24px;
}

.modal-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.modal-playlists {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 300px;
  overflow-y: auto;
  margin-bottom: 16px;
}

.modal-playlist-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-playlist-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-light);
}

.modal-playlist-item.selected {
  border-color: var(--accent-purple);
  background: color-mix(in srgb, var(--music-scene-button-soft) 68%, transparent);
}

.modal-new-playlist {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.modal-input {
  flex: 1;
  height: 40px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
}

.modal-btn {
  padding: 8px 16px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.modal-btn.confirm {
  background: var(--accent-gradient);
  border-color: transparent;
  color: white;
}

.modal-btn.modal-close {
  margin-left: auto;
}

.modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

/* ========== 2026 Queue + Scene Polish Overrides ========== */
.nav-item.active,
#app.queue-mode .playlist-tab.active,
.queue-primary-btn,
.queue-search-btn,
.queue-result-btn.play,
.queue-item-btn.queue-play-btn,
.history-item-play,
.top-song-play,
.playlist-detail-playall,
.sn-play,
.sn-gen-btn,
.tts-control-main,
.save-btn,
.settings-action-btn,
.modal-btn.confirm {
  background: var(--music-scene-gradient);
  box-shadow: 0 12px 28px var(--music-scene-shadow);
}

.theme-option.active,
.history-clear-btn,
.queue-action-btn,
.lyrics-btn,
.modal-playlist-item.selected {
  border-color: var(--music-scene-border);
  background: var(--music-scene-button-soft);
  color: var(--music-scene-accent-soft);
}

.settings-card-icon,
.avatar-preview,
.sn-card-play-btn,
.sn-card-dot,
.sn-fill,
.tts-progress-fill,
.tts-progress-thumb,
.lyrics-progress-fill {
  background: var(--music-scene-gradient);
}

.queue-player-empty-state {
  display: none;
}

#app.queue-mode:not(.has-active-track) .player-empty-state {
  display: none;
}

#app.queue-mode:not(.has-active-track) .queue-player-empty-state {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(82%, 320px);
  margin: auto;
  color: var(--text-primary);
}

#app.queue-mode:not(.has-active-track) .album-container,
#app.queue-mode:not(.has-active-track) .track-info,
#app.queue-mode:not(.has-active-track) .progress-container,
#app.queue-mode:not(.has-active-track) .player-controls,
#app.queue-mode:not(.has-active-track) .extra-controls {
  display: none;
}

.queue-idle-art {
  position: relative;
  width: min(100%, 260px);
  aspect-ratio: 1;
  margin: 0 auto 28px;
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--music-scene-border);
  background:
    radial-gradient(circle at 38% 34%, rgba(255, 255, 255, 0.18), transparent 10%),
    radial-gradient(circle at 44% 50%, color-mix(in srgb, var(--music-scene-accent) 46%, transparent), transparent 35%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  box-shadow: 0 22px 56px var(--music-scene-shadow);
}

.queue-idle-orbit {
  position: absolute;
  inset: 34px 28px auto;
  height: 112px;
  border: 1px solid color-mix(in srgb, var(--music-scene-accent-2) 38%, transparent);
  border-radius: 999px;
  transform: rotate(-18deg);
}

.queue-idle-core {
  position: absolute;
  inset: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.88);
  background: radial-gradient(circle, color-mix(in srgb, var(--music-scene-accent-2) 52%, var(--music-scene-accent)), color-mix(in srgb, var(--music-scene-accent) 58%, transparent));
}

.queue-idle-wave {
  position: absolute;
  left: 50%;
  bottom: 48px;
  display: flex;
  align-items: end;
  gap: 5px;
  transform: translateX(-50%);
}

.queue-idle-wave span {
  width: 6px;
  border-radius: 999px;
  background: var(--music-scene-gradient);
}

.queue-idle-wave span:nth-child(1) { height: 14px; }
.queue-idle-wave span:nth-child(2) { height: 28px; }
.queue-idle-wave span:nth-child(3) { height: 20px; }
.queue-idle-wave span:nth-child(4) { height: 34px; }
.queue-idle-wave span:nth-child(5) { height: 16px; }

.queue-idle-copy span,
.queue-section-kicker,
.history-diary-kicker {
  display: inline-block;
  color: var(--music-scene-accent-soft);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.queue-idle-copy h2 {
  margin: 10px 0 0;
  color: var(--text-primary);
  font-size: 26px;
  line-height: 1.2;
}

.queue-idle-copy p {
  margin-top: 10px;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.65;
}

.queue-idle-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.queue-idle-chips span {
  padding: 8px 11px;
  border-radius: 999px;
  border: 1px solid var(--music-scene-border);
  background: var(--music-scene-button-soft);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
}

#app.queue-mode #queueView {
  gap: 18px;
}

#app.queue-mode .playlist-tabs {
  background:
    radial-gradient(circle at 15% 20%, color-mix(in srgb, var(--music-scene-accent) 12%, transparent), transparent 36%),
    rgba(255, 255, 255, 0.028);
  border-color: var(--border-subtle);
}

#app.queue-mode .playlist-tab.active {
  border: 1px solid var(--music-scene-border);
  color: rgba(248, 250, 252, 0.94);
}

.queue-section-head,
.history-timeline-head,
.queue-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.queue-title-area {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  min-width: 0;
}

.queue-section-title,
.queue-title,
.history-timeline-head h3 {
  margin: 4px 0 0;
  color: var(--text-primary);
  font-size: 22px;
  font-weight: 850;
}

.queue-section-subtitle,
.history-timeline-head p {
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
}

.queue-primary-btn,
.queue-search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 0;
  border-radius: 999px;
  min-height: 40px;
  padding: 10px 14px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.favorites-shelf-layout,
.queue-upnext-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 320px);
  gap: 16px;
  min-height: 0;
}

.favorites-shelf-main,
.queue-search-panel,
.queue-upnext-panel,
.history-diary-hero,
.history-recent-wall,
.favorites-shelf-side,
.history-timeline-head,
#app.queue-mode .playlist-detail-view,
#app.queue-mode .playlist-folder,
#app.queue-mode .history-item,
#app.queue-mode .queue-item,
.queue-result-card,
.favorites-side-card {
  border: 1px solid var(--border-subtle);
  background:
    radial-gradient(circle at 88% 12%, color-mix(in srgb, var(--music-scene-accent-2) 9%, transparent), transparent 34%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.024));
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.16);
}

.favorites-shelf-main,
.queue-search-panel,
.queue-upnext-panel {
  min-height: 0;
  border-radius: 24px;
  padding: 16px;
}

.favorites-shelf-side {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-radius: 24px;
  padding: 14px;
  min-height: 0;
}

.favorites-side-card {
  border-radius: 20px;
  padding: 15px;
}

.favorites-side-card h4 {
  margin: 0 0 8px;
  color: var(--text-primary);
  font-size: 15px;
}

.favorites-side-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.6;
}

#app.queue-mode .playlist-folders {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding-right: 4px;
}

#app.queue-mode .playlist-folder {
  position: relative;
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  min-height: 152px;
  border-radius: 24px;
  padding: 16px;
}

#app.queue-mode .playlist-folder.featured {
  grid-column: 1 / -1;
}

.playlist-cover-stack {
  position: relative;
  width: 124px;
  height: 104px;
}

.playlist-stack-cover {
  position: absolute;
  width: 76px;
  height: 76px;
  border-radius: 18px;
  background-size: cover;
  background-position: center;
  box-shadow: 0 18px 34px var(--music-scene-shadow);
}

.playlist-stack-cover:nth-child(1) { left: 0; top: 20px; opacity: 0.78; }
.playlist-stack-cover:nth-child(2) { left: 28px; top: 8px; }
.playlist-stack-cover:nth-child(3) { left: 54px; top: 28px; }

.playlist-folder-name {
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 850;
}

.playlist-folder-count {
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.55;
}

.playlist-folder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.playlist-folder-open,
.playlist-folder-playall,
.soft-action-btn {
  border: 1px solid var(--music-scene-border);
  border-radius: 999px;
  padding: 7px 10px;
  background: var(--music-scene-button-soft);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 750;
  cursor: pointer;
}

.playlist-folder-playall:disabled {
  opacity: 0.46;
  cursor: default;
}

.playlist-folder-delete {
  opacity: 0;
  pointer-events: none;
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.18);
  color: rgba(255, 178, 202, 0.82);
}

.playlist-folder:hover .playlist-folder-delete,
.playlist-folder:focus-within .playlist-folder-delete {
  opacity: 1;
  pointer-events: auto;
}

#app.queue-mode .playlist-detail-view.active {
  border-radius: 24px;
  padding: 16px;
}

#app.queue-mode .playlist-detail-songs,
#app.queue-mode .history-list,
#app.queue-mode .queue-list {
  gap: 10px;
}

#app.queue-mode .playlist-song-item,
#app.queue-mode .history-item,
#app.queue-mode .queue-item {
  position: relative;
  border-radius: 20px;
  padding: 12px;
}

.playlist-song-cover,
.history-item-icon,
.queue-item-cover,
.queue-result-cover {
  overflow: hidden;
  border-radius: 16px;
}

.playlist-song-cover-art,
.history-item-cover-art,
.history-wall-cover-art,
.queue-item-cover-art,
.queue-result-cover-art {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.playlist-song-actions,
.queue-item-actions {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 7px;
  opacity: 0;
  pointer-events: auto;
  transition: opacity 0.18s ease;
}

.playlist-song-item:hover .playlist-song-actions,
.playlist-song-item:focus-within .playlist-song-actions,
.queue-item:hover .queue-item-actions,
.queue-item:focus-within .queue-item-actions {
  opacity: 1;
  pointer-events: auto;
}

.playlist-song-delete,
.playlist-song-play,
.queue-item-btn,
.queue-result-btn {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--music-scene-border);
  background: var(--music-scene-button-soft);
  color: var(--music-scene-accent-soft);
  display: inline-grid;
  place-items: center;
  cursor: pointer;
}

.playlist-song-play,
.queue-result-btn.play {
  color: rgba(255, 255, 255, 0.92);
}

.history-diary-shell {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
}

.history-diary-top {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(420px, 1.1fr);
  gap: 16px;
}

.history-diary-hero,
.history-recent-wall,
.history-timeline-head {
  border-radius: 24px;
  padding: 18px;
}

.history-diary-hero h3 {
  margin: 8px 0 0;
  color: var(--text-primary);
  font-size: 25px;
  line-height: 1.25;
}

.history-diary-hero p {
  margin-top: 10px;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.65;
}

.history-diary-wave {
  display: flex;
  align-items: end;
  gap: 5px;
  height: 34px;
  margin-top: 18px;
}

.history-diary-wave span {
  width: 6px;
  border-radius: 999px;
  background: var(--music-scene-gradient);
}

.history-diary-wave span:nth-child(1) { height: 12px; }
.history-diary-wave span:nth-child(2) { height: 26px; }
.history-diary-wave span:nth-child(3) { height: 18px; }
.history-diary-wave span:nth-child(4) { height: 32px; }
.history-diary-wave span:nth-child(5) { height: 20px; }
.history-diary-wave span:nth-child(6) { height: 14px; }

.history-diary-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.history-diary-chips span {
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--music-scene-border);
  background: var(--music-scene-button-soft);
  color: var(--text-secondary);
  font-size: 12px;
}

.history-wall-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.history-wall-head h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 18px;
}

.history-wall-head span,
.history-wall-empty {
  color: var(--text-muted);
  font-size: 12px;
}

.history-wall-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.history-wall-card {
  min-width: 0;
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 10px;
  text-align: left;
  background: rgba(255, 255, 255, 0.045);
  cursor: pointer;
}

.history-wall-cover {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 17px;
  overflow: hidden;
}

.history-wall-name {
  margin-top: 9px;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-wall-artist,
.history-item-note {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.45;
}

.history-list {
  position: relative;
}

.history-date-group {
  position: relative;
}

.history-date-group::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 30px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(to bottom, var(--music-scene-accent), transparent);
  opacity: 0.4;
}

.history-item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  margin-bottom: 10px;
}

.history-item::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 32px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--music-scene-accent-2);
  box-shadow: 0 0 18px color-mix(in srgb, var(--music-scene-accent-2) 52%, transparent);
}

.history-item-icon {
  width: 52px;
  height: 52px;
}

.history-item-play {
  opacity: 1;
  color: rgba(255, 255, 255, 0.92);
}

.queue-upnext-layout {
  grid-template-columns: minmax(420px, 1fr) minmax(340px, 0.72fr);
}

.queue-search-container {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin-bottom: 14px;
}

.queue-search-input {
  height: 44px;
  border-radius: 18px;
  background: var(--surface-input);
  border: 1px solid var(--border-subtle);
}

.queue-search-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.queue-search-placeholder {
  grid-column: 1 / -1;
  border: 1px dashed var(--border-subtle);
  border-radius: 18px;
  padding: 22px;
  color: var(--text-muted);
  text-align: center;
}

.queue-search-placeholder.error {
  color: var(--error);
}

.queue-result-card {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  grid-template-areas:
    "cover info"
    "cover actions";
  gap: 10px 12px;
  border-radius: 20px;
  padding: 10px;
}

.queue-result-card.is-added {
  border-color: var(--music-scene-border);
}

.queue-result-cover {
  grid-area: cover;
  width: 64px;
  height: 64px;
}

.queue-result-info {
  grid-area: info;
  min-width: 0;
}

.queue-result-actions {
  grid-area: actions;
  display: flex;
  gap: 8px;
}

.queue-result-name,
.queue-item-name {
  color: var(--text-primary);
  font-weight: 800;
}

.queue-result-artist,
.queue-item-artist {
  color: var(--text-muted);
}

.queue-item {
  display: grid;
  grid-template-columns: 28px 48px minmax(0, 1fr) auto;
  align-items: center;
}

.queue-item .queue-item-actions {
  position: static;
  grid-column: 4;
  transform: none;
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

.queue-item .move-up,
.queue-item .move-down,
.queue-item .queue-item-remove {
  opacity: 0;
  pointer-events: none;
}

.queue-item:hover .move-up,
.queue-item:hover .move-down,
.queue-item:hover .queue-item-remove,
.queue-item:focus-within .move-up,
.queue-item:focus-within .move-down,
.queue-item:focus-within .queue-item-remove {
  opacity: 1;
  pointer-events: auto;
}

.queue-item-index {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 850;
}

.queue-item-cover {
  width: 48px;
  height: 48px;
}

.generated-cover {
  background-size: cover;
  background-position: center;
}

.generated-cover-0 { background: linear-gradient(135deg, #b8d8ff, #68d4ce, #897ae0); }
.generated-cover-1 { background: linear-gradient(135deg, #f0abfc, #d8b4fe, #6876dc); }
.generated-cover-2 { background: linear-gradient(135deg, #172033, #5f7ed8, #b9f0e1); }
.generated-cover-3 { background: linear-gradient(135deg, #151927, #5341b7, #3bd4c8); }

:root[data-theme="light"] .nav-item.active,
:root[data-theme="light"] #app.queue-mode .playlist-tab.active,
:root[data-theme="light"] .queue-primary-btn,
:root[data-theme="light"] .queue-search-btn,
:root[data-theme="light"] .settings-action-btn,
:root[data-theme="light"] .save-btn {
  background: var(--music-scene-button-soft);
  color: var(--music-scene-accent);
  box-shadow: inset 0 0 0 1px var(--music-scene-border);
}

:root[data-theme="light"] .favorites-shelf-main,
:root[data-theme="light"] .queue-search-panel,
:root[data-theme="light"] .queue-upnext-panel,
:root[data-theme="light"] .history-diary-hero,
:root[data-theme="light"] .history-recent-wall,
:root[data-theme="light"] .favorites-shelf-side,
:root[data-theme="light"] .history-timeline-head,
:root[data-theme="light"] #app.queue-mode .playlist-detail-view,
:root[data-theme="light"] #app.queue-mode .playlist-folder,
:root[data-theme="light"] #app.queue-mode .history-item,
:root[data-theme="light"] #app.queue-mode .queue-item,
:root[data-theme="light"] .queue-result-card,
:root[data-theme="light"] .favorites-side-card {
  background:
    radial-gradient(circle at 88% 12%, color-mix(in srgb, var(--music-scene-accent-2) 8%, transparent), transparent 34%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(239, 247, 244, 0.52));
  border-color: rgba(74, 91, 99, 0.11);
  box-shadow: 0 18px 44px rgba(65, 89, 94, 0.08);
}

:root[data-theme="light"] .queue-player-empty-state {
  color: var(--text-primary);
}

:root[data-theme="light"] .queue-idle-art {
  background:
    radial-gradient(circle at 38% 34%, rgba(255, 255, 255, 0.68), transparent 10%),
    radial-gradient(circle at 44% 50%, color-mix(in srgb, var(--music-scene-accent) 20%, transparent), transparent 35%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(239, 247, 244, 0.5));
}

@media (max-width: 1180px) {
  .favorites-shelf-layout,
  .queue-upnext-layout,
  .history-diary-top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  #app.queue-mode .main-content {
    display: block;
    padding: 12px;
    overflow-y: auto;
  }

  #app.queue-mode .player-section {
    display: none;
  }

  #app.queue-mode #queueView {
    width: 100%;
    height: auto;
    min-height: 100%;
    overflow: visible;
  }

  #app.queue-mode .playlist-tabs {
    width: 100%;
    overflow-x: auto;
    gap: 6px;
    padding: 8px;
    border-radius: 14px;
  }

  #app.queue-mode .playlist-tab {
    flex: 0 0 auto;
    padding: 8px 10px;
    font-size: 12px;
  }

  #app.queue-mode .playlist-folders,
  .history-wall-grid,
  .queue-search-results {
    grid-template-columns: 1fr;
  }

  #app.queue-mode .playlist-folder {
    grid-template-columns: 96px minmax(0, 1fr);
  }

  .playlist-folder-delete {
    position: absolute;
    right: 14px;
    top: 14px;
  }
}

/* ========== HIDDEN UTILITY ========== */
.hidden {
  display: none !important;
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}