/**
 * NiaMusic Pro — Master Premium Design System 9.0
 * Ultra-Premium UI/UX | High-Contrast Typography | Dual-Theme Fidelity
 * Mobile-First | iOS & Android Native | Micro-Animations & Studio FX
 */

/* ==========================================================================
   GOOGLE FONTS — PREMIUM TYPOGRAPHY IMPORT
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Noto+Sans+Tamil:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ==========================================================================
   CSS CUSTOM DESIGN TOKENS (LIGHT, DARK, AMOLED)
   ========================================================================== */
:root {
  /* ── Brand Accent Palette ── */
  --nm-primary: #8b5cf6;
  --nm-primary-hover: #7c3aed;
  --nm-primary-light: #a78bfa;
  --nm-primary-subtle: rgba(139, 92, 246, 0.18);
  --nm-accent: #8b5cf6;
  --nm-accent-rgb: 139, 92, 246;
  --nm-accent-glow: 0 0 32px rgba(139, 92, 246, 0.55);
  --nm-secondary: #ec4899;
  --nm-secondary-rgb: 236, 72, 153;

  /* ── Default Theme: Obsidian Midnight Dark (Hyper-Premium Aesthetics) ── */
  --nm-bg: #070a12;
  --nm-bg-secondary: #0c101c;
  --nm-bg-tertiary: #111728;
  --nm-surface: #101626;
  --nm-surface-2: #151d32;
  --nm-surface-hover: #1c2640;
  --nm-surface-modal: #121829;
  --nm-surface-glass: rgba(16, 22, 38, 0.92);
  --nm-surface-glass-heavy: rgba(16, 22, 38, 0.98);

  /* ── Text System (Crystal Crisp & High Legibility) ── */
  --nm-text: #ffffff;           /* Pure Crisp White */
  --nm-text-secondary: #e2e8f0; /* Clear Slate-200 */
  --nm-text-muted: #94a3b8;     /* Metadata & Artist Slate-400 */
  --nm-text-faint: #64748b;     /* Timestamps & Icons */

  /* ── Borders ── */
  --nm-border: rgba(255, 255, 255, 0.08);
  --nm-border-strong: rgba(255, 255, 255, 0.16);
  --nm-border-hover: rgba(139, 92, 246, 0.6);

  /* ── Shadows ── */
  --nm-shadow-xs: 0 1px 4px rgba(0, 0, 0, 0.4);
  --nm-shadow-sm: 0 2px 14px rgba(0, 0, 0, 0.5);
  --nm-shadow-md: 0 8px 32px rgba(0, 0, 0, 0.65);
  --nm-shadow-lg: 0 20px 58px rgba(0, 0, 0, 0.78);
  --nm-shadow-xl: 0 32px 84px rgba(0, 0, 0, 0.9);
  --nm-shadow-accent: 0 8px 32px rgba(139, 92, 246, 0.4);

  /* ── Brand Gradients ── */
  --nm-brand-gradient: linear-gradient(135deg, #8b5cf6 0%, #d946ef 55%, #ec4899 100%);
  --nm-brand-gradient-soft: linear-gradient(135deg, rgba(139, 92, 246, 0.9) 0%, rgba(217, 70, 239, 0.85) 100%);
  --nm-hero-gradient: linear-gradient(135deg, rgba(139, 92, 246, 0.28) 0%, rgba(12, 16, 28, 0.98) 100%);
  --nm-card-shimmer: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);

  /* ── Radius Scale ── */
  --nm-radius-xs: 6px;
  --nm-radius-sm: 12px;
  --nm-radius-md: 18px;
  --nm-radius-lg: 24px;
  --nm-radius-xl: 32px;
  --nm-radius-full: 9999px;

  /* ── Premium Typography Stack ── */
  --nm-font-main: 'Outfit', 'Inter', 'Noto Sans Tamil', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --nm-font-display: 'Outfit', 'Inter', -apple-system, sans-serif;
  --nm-font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;

  /* ── Transitions ── */
  --nm-trans-instant: 0.1s cubic-bezier(0.16, 1, 0.3, 1);
  --nm-trans-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --nm-trans-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --nm-trans-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);

  /* ── Layout Dimensions ── */
  --nm-sidebar-width: 260px;
  --nm-header-height: 68px;
  --nm-bottom-nav-height: 68px;
  --nm-mini-player-height: 72px;
  --nm-dock-height: 86px;

  /* ── Backward Compatibility Variables ── */
  --primary: var(--nm-primary);
  --primary-hover: var(--nm-primary-hover);
  --primary-light: var(--nm-primary-light);
  --secondary: var(--nm-secondary);
  --accent: var(--nm-accent);
  --accent-cyan: #06b6d4;
  --accent-amber: #f59e0b;
  --accent-emerald: #10b981;
  --text-main: var(--nm-text);
  --text-secondary: var(--nm-text-secondary);
  --text-muted: var(--nm-text-muted);
  --text-faint: var(--nm-text-faint);
  --bg-main: var(--nm-bg);
  --bg-card: var(--nm-surface);
  --bg-card-hover: var(--nm-surface-hover);
  --border-glass: var(--nm-border);
  --border-subtle: var(--nm-border);
  --radius-sm: var(--nm-radius-sm);
  --radius-md: var(--nm-radius-md);
  --radius-lg: var(--nm-radius-lg);
  --radius-xl: var(--nm-radius-xl);
  --shadow-sm: var(--nm-shadow-sm);
  --shadow-md: var(--nm-shadow-md);
  --shadow-lg: var(--nm-shadow-lg);
  --shadow-neon: var(--nm-accent-glow);
}

/* ── Light Theme (Frost Luxury Mode) ── */
[data-theme="light"] {
  --nm-bg: #f8fafc;
  --nm-bg-secondary: #f1f5f9;
  --nm-bg-tertiary: #e2e8f0;
  --nm-surface: #ffffff;
  --nm-surface-2: #f8fafc;
  --nm-surface-hover: #f1f5f9;
  --nm-surface-modal: #ffffff;
  --nm-surface-glass: rgba(255, 255, 255, 0.94);
  --nm-surface-glass-heavy: rgba(255, 255, 255, 0.98);

  --nm-text: #090d16;
  --nm-text-secondary: #1e293b;
  --nm-text-muted: #475569;
  --nm-text-faint: #64748b;

  --nm-border: rgba(0, 0, 0, 0.08);
  --nm-border-strong: rgba(0, 0, 0, 0.16);
  --nm-border-hover: rgba(139, 92, 246, 0.5);

  --nm-shadow-xs: 0 1px 4px rgba(0, 0, 0, 0.05);
  --nm-shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.07);
  --nm-shadow-md: 0 8px 26px rgba(0, 0, 0, 0.09);
  --nm-shadow-lg: 0 20px 48px rgba(0, 0, 0, 0.13);
  --nm-shadow-xl: 0 32px 64px rgba(0, 0, 0, 0.18);
  --nm-shadow-accent: 0 8px 30px rgba(139, 92, 246, 0.32);
  --nm-hero-gradient: linear-gradient(135deg, rgba(139, 92, 246, 0.14) 0%, rgba(236, 72, 153, 0.08) 100%);
  --nm-card-shimmer: linear-gradient(90deg, transparent, rgba(255,255,255,0.7), transparent);
}

/* ── AMOLED Pitch Black Theme (Ultra High Contrast & Battery Saver) ── */
[data-theme="amoled"] {
  --nm-bg: #000000;
  --nm-bg-secondary: #050505;
  --nm-bg-tertiary: #0a0a0a;
  --nm-surface: #0a0a0a;
  --nm-surface-2: #111111;
  --nm-surface-hover: #181818;
  --nm-surface-modal: #0d0d0d;
  --nm-surface-glass: rgba(0, 0, 0, 0.95);
  --nm-surface-glass-heavy: rgba(0, 0, 0, 0.99);

  --nm-text: #ffffff;
  --nm-text-secondary: #f1f5f9;
  --nm-text-muted: #94a3b8;
  --nm-text-faint: #64748b;

  --nm-border: rgba(255, 255, 255, 0.12);
  --nm-border-strong: rgba(255, 255, 255, 0.22);
  --nm-border-hover: var(--nm-accent);

  --nm-shadow-xs: 0 1px 5px rgba(0, 0, 0, 0.7);
  --nm-shadow-sm: 0 2px 16px rgba(0, 0, 0, 0.8);
  --nm-shadow-md: 0 8px 34px rgba(0, 0, 0, 0.9);
  --nm-shadow-lg: 0 20px 64px rgba(0, 0, 0, 0.96);
  --nm-shadow-xl: 0 32px 96px rgba(0, 0, 0, 1);
  --nm-hero-gradient: linear-gradient(135deg, rgba(139, 92, 246, 0.35) 0%, rgba(5, 5, 5, 0.98) 100%);
}

/* ── Dynamic Accent Color Overrides ── */
[data-accent="emerald"] {
  --nm-accent: #059669;
  --nm-accent-rgb: 5, 150, 105;
  --nm-accent-glow: 0 0 28px rgba(5, 150, 105, 0.5);
  --nm-brand-gradient: linear-gradient(135deg, #059669, #34d399, #6ee7b7);
}
[data-accent="cyan"] {
  --nm-accent: #0891b2;
  --nm-accent-rgb: 8, 145, 178;
  --nm-accent-glow: 0 0 28px rgba(8, 145, 178, 0.5);
  --nm-brand-gradient: linear-gradient(135deg, #0891b2, #06b6d4, #67e8f9);
}
[data-accent="rose"] {
  --nm-accent: #e11d48;
  --nm-accent-rgb: 225, 29, 72;
  --nm-accent-glow: 0 0 28px rgba(225, 29, 72, 0.5);
  --nm-brand-gradient: linear-gradient(135deg, #e11d48, #f43f5e, #fb7185);
}
[data-accent="amber"] {
  --nm-accent: #d97706;
  --nm-accent-rgb: 217, 119, 6;
  --nm-accent-glow: 0 0 28px rgba(217, 119, 6, 0.5);
  --nm-brand-gradient: linear-gradient(135deg, #d97706, #f59e0b, #fcd34d);
}
[data-accent="indigo"] {
  --nm-accent: #4338ca;
  --nm-accent-rgb: 67, 56, 202;
  --nm-accent-glow: 0 0 28px rgba(67, 56, 202, 0.5);
  --nm-brand-gradient: linear-gradient(135deg, #4338ca, #6366f1, #a5b4fc);
}

/* ==========================================================================
   BASE RESETS & SAFE AREA SETUP
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

html, body {
  width: 100%;
  min-height: 100%;
  overflow-x: hidden;
  background-color: var(--nm-bg);
  color: var(--nm-text);
  font-family: var(--nm-font-main);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern" 1;
}

body.drawer-open {
  overflow: hidden !important;
}

/* ==========================================================================
   MASTER UNIVERSAL ULTRA-PREMIUM PRO SCROLLBAR SYSTEM
   ========================================================================== */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.16) transparent;
}

[data-theme="light"] * {
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-button {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

::-webkit-scrollbar-track {
  background: transparent !important;
}

::-webkit-scrollbar-track-piece {
  background: transparent !important;
}

::-webkit-scrollbar-corner {
  background: transparent !important;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.16) !important;
  border-radius: 9999px !important;
  border: 1px solid transparent !important;
  background-clip: padding-box !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--nm-accent, #8b5cf6) !important;
  box-shadow: 0 0 12px rgba(139, 92, 246, 0.6) !important;
}

::-webkit-scrollbar-thumb:active {
  background: var(--nm-primary-hover, #7c3aed) !important;
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2) !important;
}

[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
  background: var(--nm-accent, #8b5cf6) !important;
}

/* Precision Sidebar & App Content Scroll Styling */
.sidebar-nav,
.app-content,
.modal-body,
.search-results-wrap,
.together-chat-messages,
.karaoke-take-vault,
.ringtone-vault-list,
.chords-lyrics-sheet {
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.14) transparent;
}

.sidebar-nav::-webkit-scrollbar,
.app-content::-webkit-scrollbar {
  width: 4px;
}

/* Page Hero Typography */
.page-hero-title {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.2px;
  color: var(--nm-text);
  line-height: 1.2;
  margin-bottom: 2px;
}

.page-hero-subtitle {
  font-size: 10px;
  color: var(--nm-text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   AMBIENT FLUID GLOW BACKGROUND
   ========================================================================== */
.ambient-glow-mesh {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.45;
}

[data-theme="light"] .ambient-glow-mesh {
  opacity: 0.25;
}

.ambient-blob {
  position: absolute;
  filter: blur(100px);
  border-radius: 50%;
  animation: floatBlobs 22s infinite alternate ease-in-out;
}

.blob-1 { width: 500px; height: 500px; background: rgba(124, 58, 237, 0.18); top: -120px; left: -100px; animation-duration: 22s; }
.blob-2 { width: 380px; height: 380px; background: rgba(217, 70, 239, 0.13); bottom: 8%; right: -60px; animation-duration: 28s; animation-delay: -8s; }
.blob-3 { width: 340px; height: 340px; background: rgba(6, 182, 212, 0.10); top: 35%; left: 28%; animation-duration: 34s; animation-delay: -14s; }

@keyframes floatBlobs {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(25px, -30px) scale(1.08); }
  100% { transform: translate(40px, 50px) scale(1.12); }
}

/* ==========================================================================
   APPLICATION MASTER LAYOUT
   ========================================================================== */
#app {
  display: flex;
  width: 100%;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100vh;
  overflow: hidden;
}

/* Dynamic Scroll Container */
.app-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 14px 24px;
  padding-bottom: calc(var(--nm-dock-height) + 90px + env(safe-area-inset-bottom)) !important;
  padding-top: max(14px, env(safe-area-inset-top));
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

/* ==========================================================================
   STICKY TOP HEADER (DESKTOP & MOBILE)
   ========================================================================== */
.app-header {
  height: var(--nm-header-height);
  background: var(--nm-surface-glass);
  backdrop-filter: blur(32px) saturate(180%);
  -webkit-backdrop-filter: blur(32px) saturate(180%);
  border-bottom: 1px solid var(--nm-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  padding-top: env(safe-area-inset-top);
  position: sticky;
  top: 0;
  z-index: 50;
  flex-shrink: 0;
  transition: box-shadow var(--nm-trans-fast);
}

.app-header.scrolled {
  box-shadow: var(--nm-shadow-sm);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  max-width: 600px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ── Mobile Hamburger Button ── */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  border-radius: var(--nm-radius-sm);
  transition: background var(--nm-trans-fast);
  flex-shrink: 0;
}

.mobile-menu-btn:hover {
  background: var(--nm-surface-hover);
}

.hamburger-bar {
  width: 22px;
  height: 2.5px;
  background-color: var(--nm-text);
  border-radius: 3px;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu-btn.open .top-bar { transform: translateY(7.5px) rotate(45deg); }
.mobile-menu-btn.open .middle-bar { opacity: 0; transform: scaleX(0); }
.mobile-menu-btn.open .bottom-bar { transform: translateY(-7.5px) rotate(-45deg); }

/* ── Mobile Brand Title ── */
.mobile-brand-title {
  display: none;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: opacity var(--nm-trans-fast);
}

.mobile-brand-title:active { opacity: 0.7; }

.mobile-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--nm-brand-gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  box-shadow: 0 3px 12px rgba(124, 58, 237, 0.4);
}

.mobile-brand-name {
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.6px;
  color: var(--nm-text);
  font-family: var(--nm-font-display);
}

.mobile-brand-badge {
  font-size: 9px;
  font-weight: 900;
  background: var(--nm-primary-subtle);
  color: var(--nm-accent);
  padding: 2px 6px;
  border-radius: 5px;
  border: 1px solid rgba(var(--nm-accent-rgb), 0.3);
  letter-spacing: 0.5px;
}

/* ── Premium Search Bar ── */
.search-container {
  position: relative;
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--nm-text-muted);
  font-size: 15px;
  pointer-events: none;
  z-index: 1;
}

.search-input {
  width: 100%;
  height: 44px;
  background: var(--nm-surface-hover);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  padding: 0 16px 0 44px;
  font-size: 14.5px;
  color: var(--nm-text);
  font-family: inherit;
  outline: none;
  transition: all var(--nm-trans-fast);
  font-weight: 500;
}

#topbar-search-wrapper .search-input {
  padding: 0 92px 0 44px;
}

.search-input::placeholder {
  color: var(--nm-text-muted);
  font-weight: 400;
}

.search-input:focus {
  border-color: var(--nm-accent);
  background: var(--nm-surface);
  box-shadow: 0 0 0 3.5px rgba(var(--nm-accent-rgb), 0.18);
}

/* ── Search Page Layout ── */
.search-page-wrap {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.search-page-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--nm-bg);
  padding: 10px 0 8px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--nm-border);
}

.search-bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.search-clear-btn {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--nm-text-muted);
  cursor: pointer;
  font-size: 15px;
  display: flex;
  align-items: center;
  padding: 0;
  transition: color var(--nm-trans-fast);
}
.search-clear-btn:hover { color: var(--nm-text); }

/* Genre pills row */
.search-genre-pills {
  display: flex;
  gap: 5px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 2px;
}
.search-genre-pills::-webkit-scrollbar { display: none; }

.search-genre-pill {
  flex-shrink: 0;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid var(--nm-border);
  background: var(--nm-surface);
  color: var(--nm-text-secondary);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}
.search-genre-pill:hover {
  background: var(--nm-surface-hover);
  border-color: var(--nm-border-hover);
  color: var(--nm-text);
}
.search-genre-pill.active {
  background: var(--nm-accent);
  border-color: var(--nm-accent);
  color: #fff;
  box-shadow: 0 2px 10px rgba(var(--nm-accent-rgb), 0.35);
}

.search-load-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: var(--nm-surface);
  border: 1px solid var(--nm-border-strong);
  border-radius: var(--nm-radius-full);
  color: var(--nm-text);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  box-shadow: var(--nm-shadow-xs);
  font-family: inherit;
}

.search-load-more-btn:hover {
  background: var(--nm-surface-hover);
  border-color: var(--nm-accent);
  color: var(--nm-accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(var(--nm-accent-rgb), 0.25);
}

.search-load-more-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.topbar-search-clear {
  position: absolute;
  right: 58px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  color: var(--nm-text-muted);
  cursor: pointer;
  background: transparent;
  border: none;
  display: none;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  font-size: 14px;
  padding: 0;
  transition: all var(--nm-trans-fast);
}

.topbar-search-clear:hover {
  color: var(--nm-text);
  background: var(--nm-surface-hover);
  transform: translateY(-50%) scale(1.1);
}

.shortcut-badge {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10.5px;
  font-weight: 700;
  background: var(--nm-surface);
  border: 1px solid var(--nm-border-strong);
  padding: 2px 7px;
  border-radius: 6px;
  color: var(--nm-text-muted);
  letter-spacing: 0.3px;
  font-family: var(--nm-font-mono);
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  z-index: 1;
  user-select: none;
}
.shortcut-badge:hover {
  border-color: var(--nm-accent);
  color: var(--nm-accent);
}

/* ── Topbar Live Search Dropdown ── */
.topbar-search-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 660px;
  max-width: calc(100vw - 32px);
  background: var(--nm-surface-glass-heavy);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid var(--nm-border-strong);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.06);
  z-index: 1000;
  overflow: hidden;
  animation: slideDownFade 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideDownFade {
  from { opacity: 0; transform: translateY(-8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.search-dropdown-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--nm-border);
  overflow-x: auto;
  background: rgba(0, 0, 0, 0.03);
}
.search-dropdown-tabs::-webkit-scrollbar { height: 0; }

.search-tab-pill {
  padding: 5px 12px;
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--nm-text-secondary);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--nm-trans-fast);
}
.search-tab-pill:hover {
  background: var(--nm-border-strong);
  color: var(--nm-text);
}
.search-tab-pill.active {
  background: var(--nm-accent);
  border-color: var(--nm-accent);
  color: #fff;
  box-shadow: 0 2px 10px rgba(124, 58, 237, 0.35);
}

.search-dropdown-results {
  max-height: 440px;
  overflow-y: auto;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.search-dropdown-results::-webkit-scrollbar { width: 5px; }
.search-dropdown-results::-webkit-scrollbar-thumb { background: rgba(139, 92, 246, 0.25); border-radius: 99px; }

.live-search-section-header {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--nm-text-muted);
  padding: 12px 10px 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--nm-border);
  margin-top: 6px;
}
.live-search-section-header:first-child {
  border-top: none;
  margin-top: 0;
  padding-top: 4px;
}

.live-search-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: 12px;
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  position: relative;
}
.live-search-item:hover {
  background: var(--nm-surface-hover);
}
.live-search-item.highlighted {
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.25);
}

.live-search-thumb {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--nm-surface-2);
  box-shadow: var(--nm-shadow-xs);
}
.live-search-thumb.artist {
  border-radius: 50%;
}

.live-search-meta {
  flex: 1;
  min-width: 0;
}
.live-search-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--nm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
  gap: 6px;
}
.live-search-sub {
  font-size: 12px;
  color: var(--nm-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

.live-search-badge {
  font-size: 9.5px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.live-search-badge.yt { background: rgba(239, 68, 68, 0.15); color: #ef4444; }
.live-search-badge.fm { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.live-search-badge.cat { background: rgba(124, 58, 237, 0.15); color: var(--nm-accent); }

.live-search-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0;
  transition: opacity var(--nm-trans-fast);
}
.live-search-item:hover .live-search-actions {
  opacity: 1;
}

.live-search-empty {
  padding: 32px 18px;
  text-align: center;
  color: var(--nm-text-muted);
}
.live-search-empty i {
  font-size: 32px;
  color: var(--nm-border-strong);
  margin-bottom: 8px;
  display: block;
}

.greeting-pill {
  padding: 7px 16px;
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  font-size: 13px;
  font-weight: 700;
  color: var(--nm-text-secondary);
  white-space: nowrap;
  transition: all var(--nm-trans-fast);
}

/* Notification Bell */
.notif-btn {
  position: relative;
}

.notif-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 9px;
  height: 9px;
  background: #ef4444;
  border-radius: 50%;
  border: 2px solid var(--nm-surface-glass);
  animation: pulseLive 2s ease infinite;
}

/* ── Topbar Profile Dropdown ── */
.topbar-profile-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 12px);
  width: 270px;
  background: var(--nm-surface-modal) !important;
  border: 1px solid var(--nm-border-strong) !important;
  border-radius: var(--nm-radius-lg) !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45), 0 0 30px rgba(139, 92, 246, 0.15) !important;
  padding: 16px !important;
  z-index: 10000;
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  animation: slideDownFade 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Universal Gradient CTA Button ── */
.btn-play-hero, .btn-primary-gradient {
  background: var(--nm-brand-gradient) !important;
  color: #ffffff !important;
  border: none !important;
  border-radius: var(--nm-radius-sm);
  padding: 10px 20px;
  font-size: 13.5px;
  font-weight: 800;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 16px rgba(139, 92, 246, 0.45);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  outline: none;
}

.btn-play-hero:hover, .btn-primary-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.65), 0 0 16px rgba(236, 72, 153, 0.4);
  color: #ffffff !important;
}

.btn-play-hero:active, .btn-primary-gradient:active {
  transform: translateY(0);
}

/* ── Topbar Greeting Pill ── */
.greeting-pill {
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--nm-radius-full);
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  color: var(--nm-text);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

/* ==========================================================================
   OFF-CANVAS MOBILE DRAWER & DESKTOP SIDEBAR
   ========================================================================== */
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: all var(--nm-trans-normal);
}

.sidebar-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.app-sidebar {
  width: var(--nm-sidebar-width);
  background: var(--nm-surface);
  border-right: 1px solid var(--nm-border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  z-index: 160;
  flex-shrink: 0;
  transition: width var(--nm-trans-normal), transform var(--nm-trans-normal), opacity var(--nm-trans-normal), margin-left var(--nm-trans-normal);
  overflow: hidden;
}

#app.sidebar-collapsed .app-sidebar {
  width: 0 !important;
  min-width: 0 !important;
  padding: 0 !important;
  border-right-width: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
  transform: translateX(-100%);
}

.sidebar-desktop-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 6px;
  color: var(--nm-text-secondary);
  transition: color var(--nm-trans-fast), transform var(--nm-trans-fast);
}
.sidebar-desktop-toggle:hover {
  color: var(--nm-primary);
  transform: scale(1.05);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 20px;
  border-bottom: 1px solid var(--nm-border);
  flex-shrink: 0;
}

.brand-header {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: opacity var(--nm-trans-fast);
}
.brand-header:active { opacity: 0.7; }

.brand-logo-icon {
  width: 42px;
  height: 42px;
  background: var(--nm-brand-gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  box-shadow: 0 4px 16px rgba(124, 58, 237, 0.4);
  flex-shrink: 0;
}

.brand-text h1 {
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -0.6px;
  line-height: 1.1;
  color: var(--nm-text);
  font-family: var(--nm-font-display);
}

.brand-text span {
  font-size: 9.5px;
  font-weight: 800;
  color: var(--nm-accent);
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.drawer-close-btn {
  display: none;
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  color: var(--nm-text);
  font-size: 18px;
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: var(--nm-radius-sm);
  align-items: center;
  justify-content: center;
  transition: all var(--nm-trans-fast);
  flex-shrink: 0;
}

.drawer-close-btn:hover {
  background: var(--nm-bg-secondary);
  color: var(--nm-accent);
}

/* ── Sidebar Navigation ── */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 10px 12px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.14) transparent;
  transition: scrollbar-color 0.2s ease;
}

.sidebar-nav:hover {
  scrollbar-color: rgba(139, 92, 246, 0.4) transparent;
}

.sidebar-nav::-webkit-scrollbar {
  width: 4px;
}

.sidebar-nav::-webkit-scrollbar-track {
  background: transparent !important;
}

.sidebar-nav::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.14);
  border-radius: 9999px;
}

.sidebar-nav:hover::-webkit-scrollbar-thumb {
  background: rgba(139, 92, 246, 0.5);
}

.nav-section-title {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--nm-text-faint);
  letter-spacing: 1px;
  padding: 16px 12px 6px;
  font-family: var(--nm-font-display);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 10.5px 14px;
  border-radius: var(--nm-radius-sm);
  color: var(--nm-text-secondary);
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  margin-bottom: 2px;
  position: relative;
}

.nav-item i {
  font-size: 18px;
  width: 22px;
  text-align: center;
  color: var(--nm-text-muted);
  transition: all var(--nm-trans-fast);
  flex-shrink: 0;
}

.nav-item:hover {
  background: var(--nm-surface-hover);
  color: var(--nm-text);
}

.nav-item:hover i {
  color: var(--nm-accent);
}

.nav-item.active {
  background: rgba(var(--nm-accent-rgb), 0.12);
  color: var(--nm-accent);
  font-weight: 700;
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  bottom: 20%;
  width: 3.5px;
  background: var(--nm-accent);
  border-radius: 0 3px 3px 0;
}

.nav-item.active i {
  color: var(--nm-accent);
}

.nav-badge {
  margin-left: auto;
  font-size: 9.5px;
  font-weight: 800;
  padding: 2.5px 7.5px;
  border-radius: 5px;
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  color: var(--nm-text-secondary);
  letter-spacing: 0.3px;
  flex-shrink: 0;
}

.badge-live {
  background: rgba(239, 68, 68, 0.15) !important;
  border-color: rgba(239, 68, 68, 0.35) !important;
  color: #ef4444 !important;
  display: inline-flex !important;
  align-items: center;
  gap: 4px;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ef4444;
  animation: pulseLive 1.6s infinite;
  flex-shrink: 0;
}

@keyframes pulseLive {
  0%, 100% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.45); opacity: 0.45; }
}

/* ── Theme Picker Row ── */
.drawer-theme-row {
  margin: 12px;
  padding: 14px;
  border-top: 1px solid var(--nm-border);
  background: var(--nm-surface-hover);
  border-radius: var(--nm-radius-md);
  border: 1px solid var(--nm-border);
}

.drawer-theme-label {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--nm-text-faint);
  letter-spacing: 0.8px;
  display: block;
  margin-bottom: 10px;
}

.drawer-theme-chips {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.theme-chip-btn {
  padding: 8px 6px;
  border: 1.5px solid var(--nm-border);
  background: var(--nm-surface);
  color: var(--nm-text-secondary);
  border-radius: var(--nm-radius-sm);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.theme-chip-btn:hover {
  border-color: var(--nm-accent);
  color: var(--nm-accent);
  background: rgba(var(--nm-accent-rgb), 0.08);
}

/* ── Sidebar User Footer ── */
.sidebar-user-footer {
  padding: 12px;
  border-top: 1px solid var(--nm-border);
  background: var(--nm-surface);
  flex-shrink: 0;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 10px 12px;
  border-radius: var(--nm-radius-md);
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  transition: all var(--nm-trans-fast);
}

.sidebar-user:hover {
  background: rgba(var(--nm-accent-rgb), 0.1);
  border-color: var(--nm-border-hover);
}

.user-avatar-wrap {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 2.5px solid var(--nm-border-strong);
  background: var(--nm-surface);
}

.user-avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.user-info-text {
  flex: 1;
  overflow: hidden;
  min-width: 0;
}

.user-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--nm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role-badge {
  font-size: 11.5px;
  color: var(--nm-accent);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==========================================================================
   SETTINGS SUITE & TABS
   ========================================================================== */
.settings-suite-wrap {
  max-width: 960px;
  margin: 0 auto;
}

.settings-tabs-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 14px;
  margin-bottom: 26px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.settings-tabs-nav::-webkit-scrollbar { display: none; }

.settings-tab-btn {
  padding: 11px 22px;
  background: var(--nm-surface);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  color: var(--nm-text-secondary);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.settings-tab-btn:hover {
  background: var(--nm-surface-hover);
  color: var(--nm-text);
  border-color: var(--nm-border-hover);
}

.settings-tab-btn.active {
  background: var(--nm-accent);
  border-color: var(--nm-accent);
  color: #ffffff !important;
  box-shadow: 0 4px 16px rgba(var(--nm-accent-rgb), 0.4);
}

.settings-tab-btn.active i,
.settings-tab-btn.active svg { color: #ffffff !important; }

.settings-card {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-lg);
  padding: 32px;
  box-shadow: var(--nm-shadow-sm);
}

.settings-group { margin-bottom: 32px; }
.settings-group:last-child { margin-bottom: 0; }

.settings-group-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--nm-text);
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--nm-border);
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  border-bottom: 1px solid var(--nm-border);
  gap: 18px;
}

.settings-row:last-child { border-bottom: none; }

.settings-row strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--nm-text);
  margin-bottom: 3px;
}

.settings-row p {
  font-size: 13px;
  color: var(--nm-text-muted);
  line-height: 1.45;
}

/* ==========================================================================
   BUTTONS & TOUCH TARGETS (MINIMUM 44x44px)
   ========================================================================== */
.btn-primary-gradient {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  min-height: 44px;
  background: var(--nm-brand-gradient);
  color: #ffffff !important;
  font-size: 14.5px;
  font-weight: 700;
  border: none;
  border-radius: var(--nm-radius-full);
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(var(--nm-accent-rgb), 0.38);
  transition: all var(--nm-trans-fast);
  text-decoration: none;
  letter-spacing: 0.2px;
  font-family: inherit;
  position: relative;
  overflow: hidden;
}

.btn-primary-gradient::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--nm-trans-fast);
}

.btn-primary-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(var(--nm-accent-rgb), 0.5);
}

.btn-primary-gradient:active { transform: translateY(0); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  min-height: 44px;
  background: var(--nm-surface-hover);
  color: var(--nm-text);
  font-size: 14px;
  font-weight: 700;
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.btn-secondary:hover {
  border-color: var(--nm-border-hover);
  color: var(--nm-accent);
  transform: translateY(-1px);
}

.icon-btn, .ctrl-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--nm-radius-full);
  border: 1.5px solid var(--nm-border);
  background: var(--nm-surface);
  color: var(--nm-text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  flex-shrink: 0;
}

.icon-btn:hover, .ctrl-btn:hover {
  background: var(--nm-surface-hover);
  border-color: var(--nm-border-hover);
  color: var(--nm-accent);
  transform: translateY(-1px);
}

.icon-btn.active, .ctrl-btn.active {
  background: rgba(var(--nm-accent-rgb), 0.14);
  border-color: var(--nm-accent);
  color: var(--nm-accent);
}

.ctrl-btn-lg {
  width: 50px;
  height: 50px;
  border-radius: var(--nm-radius-full);
  border: none;
  background: none;
  color: var(--nm-text-secondary);
  font-size: 22px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--nm-trans-fast);
}

.ctrl-btn-lg:hover {
  color: var(--nm-text);
  transform: scale(1.1);
}

.ctrl-btn-lg.active {
  color: var(--nm-accent);
}

/* ==========================================================================
   HERO BANNER & SECTION HEADERS
   ========================================================================== */
.hero-banner {
  background: var(--nm-hero-gradient);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-xl);
  padding: 18px 28px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--nm-shadow-md);
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1.5px;
  background: linear-gradient(90deg, transparent, rgba(var(--nm-accent-rgb), 0.45), transparent);
}

.hero-content {
  max-width: 580px;
  z-index: 2;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: rgba(var(--nm-accent-rgb), 0.14);
  border: 1px solid rgba(var(--nm-accent-rgb), 0.35);
  border-radius: var(--nm-radius-full);
  font-size: 10px;
  font-weight: 800;
  color: var(--nm-accent);
  margin-bottom: 7px;
  letter-spacing: 0.3px;
}

.hero-title {
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.4px;
  line-height: 1.15;
  margin-bottom: 5px;
  color: var(--nm-text);
  font-family: var(--nm-font-display);
}

.hero-subtitle {
  font-size: 12px;
  color: var(--nm-text-secondary);
  margin-bottom: 12px;
  line-height: 1.4;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.hero-art-side {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

.hero-spinning-disk {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: 3px solid var(--nm-surface);
  box-shadow: var(--nm-shadow-lg), var(--nm-accent-glow);
  overflow: hidden;
  animation: heroFloat 5s ease-in-out infinite alternate;
}

@keyframes heroFloat {
  0% { transform: translateY(0) rotate(-2deg); }
  100% { transform: translateY(-10px) rotate(2deg); }
}

.hero-spinning-disk img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── Section Layout ── */
.section-wrap { margin-bottom: 24px; }

.section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 10px;
}

.section-title-group h2 {
  font-size: 17px;
  font-weight: 800;
  color: var(--nm-text);
  line-height: 1.25;
  letter-spacing: -0.2px;
  font-family: var(--nm-font-display);
}

.section-title-group p {
  font-size: 12px;
  color: var(--nm-text-muted);
  margin-top: 2px;
  font-weight: 500;
}

.view-all-link {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--nm-accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--nm-trans-fast);
  margin-top: 4px;
}

.view-all-link:hover {
  gap: 8px;
}

/* ── Quick Pills Row ── */
.quick-pills-row {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  margin-bottom: 18px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.quick-pills-row::-webkit-scrollbar { display: none; }

.quick-pill {
  padding: 6px 12px;
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  color: var(--nm-text-secondary);
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
  flex-shrink: 0;
  box-shadow: var(--nm-shadow-xs);
}

.quick-pill:hover, .quick-pill.active {
  background: rgba(var(--nm-accent-rgb), 0.14);
  border-color: var(--nm-accent);
  color: var(--nm-accent);
  box-shadow: 0 2px 12px rgba(var(--nm-accent-rgb), 0.22);
}

/* ==========================================================================
   MEDIA GRIDS & CARDS (HIGH-FIDELITY RESPONSIVE)
   ========================================================================== */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
}

/* Search results: half-size grid (~50% smaller cards) */
.search-mini-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 6px;
}

.search-mini-grid .media-card {
  padding: 5px;
}

.search-mini-grid .card-artwork-wrap {
  margin-bottom: 4px;
  box-shadow: none;
}

.search-mini-grid .card-title {
  font-size: 9.5px;
  margin-bottom: 1px;
  line-height: 1.25;
}

.search-mini-grid .card-subtitle {
  font-size: 9px;
  margin-bottom: 2px;
}

.search-mini-grid .card-extra-row {
  font-size: 8.5px;
  padding-top: 2px;
}

.search-mini-grid .play-fab-btn {
  width: 22px;
  height: 22px;
  font-size: 9px;
}

.search-mini-grid .card-badge {
  font-size: 7.5px;
  padding: 1.5px 5px;
  top: 4px;
  left: 4px;
}

.search-mini-grid .ctrl-btn {
  font-size: 10px;
  padding: 0;
}

.media-ribbon {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 2px 16px 2px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.media-ribbon::-webkit-scrollbar { display: none; }

.media-ribbon .media-card {
  flex: 0 0 130px;
  max-width: 145px;
  scroll-snap-align: start;
}

.media-card {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-md);
  padding: 8px;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
  will-change: transform;
  box-shadow: var(--nm-shadow-xs);
}

.media-card:hover {
  background: var(--nm-surface-hover);
  border-color: var(--nm-border-hover);
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45), 0 0 24px rgba(139, 92, 246, 0.25);
}

.media-card.active-playing {
  border-color: var(--nm-accent);
  background: rgba(139, 92, 246, 0.12);
  box-shadow: 0 0 0 2px var(--nm-accent), 0 12px 32px rgba(139, 92, 246, 0.35);
}

.playing-eq-bars {
  display: inline-flex;
  align-items: flex-end;
  gap: 2.5px;
  height: 14px;
  padding: 0 2px;
}

.playing-eq-bars .eq-bar {
  width: 3px;
  background: var(--nm-accent);
  border-radius: 2px;
  animation: eqJump 0.8s ease-in-out infinite alternate;
}

.playing-eq-bars .eq-bar:nth-child(1) { height: 40%; animation-delay: 0.1s; }
.playing-eq-bars .eq-bar:nth-child(2) { height: 100%; animation-delay: 0.3s; }
.playing-eq-bars .eq-bar:nth-child(3) { height: 55%; animation-delay: 0.2s; }
.playing-eq-bars .eq-bar:nth-child(4) { height: 85%; animation-delay: 0.4s; }

@keyframes eqJump {
  0% { height: 20%; }
  100% { height: 100%; }
}

.card-artwork-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--nm-radius-sm);
  overflow: hidden;
  position: relative;
  margin-bottom: 6px;
  background: var(--nm-surface-hover);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12);
}

.card-artwork-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--nm-trans-smooth);
}

.media-card:hover .card-artwork-wrap img {
  transform: scale(1.06);
}

.card-play-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.25), rgba(0,0,0,0.6));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--nm-trans-fast);
}

.media-card:hover .card-play-overlay,
.media-card.active-playing .card-play-overlay {
  opacity: 1;
}

.play-fab-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--nm-radius-full);
  background: var(--nm-accent);
  color: #fff;
  border: none;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4), var(--nm-accent-glow);
  transform: scale(0.9);
  transition: transform var(--nm-trans-fast);
}

.media-card:hover .play-fab-btn {
  transform: scale(1.05);
}

.card-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 2.5px 8px;
  border-radius: 6px;
  font-size: 9.5px;
  font-weight: 900;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  color: #fff;
  letter-spacing: 0.3px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.card-badge-top {
  background: linear-gradient(135deg, #f43f5e, #fb7185) !important;
}

.card-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--nm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
  line-height: 1.3;
}

.card-subtitle {
  font-size: 11px;
  color: var(--nm-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
  font-weight: 500;
}

.card-extra-row {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10.5px;
  color: var(--nm-text-faint);
  font-weight: 600;
  padding-top: 3px;
}

.card-extra-row .ctrl-btn {
  width: 26px !important;
  height: 26px !important;
  min-height: 26px !important;
  font-size: 11px !important;
  border-width: 1px !important;
  padding: 0 !important;
}

/* ==========================================================================
   COMPACT ARTIST & ALBUM CARDS (RIBBONS)
   ========================================================================== */
.artists-small-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 135px));
  gap: 16px;
}

/* Homepage Popular Artists & Albums — responsive grid */
.artists-grid, .artists-small-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 12px;
}

.albums-compact-grid, .albums-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 12px;
}

.artists-small-ribbon, .albums-small-ribbon {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 2px 16px 2px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.artists-small-ribbon::-webkit-scrollbar,
.albums-small-ribbon::-webkit-scrollbar { display: none; }

/* --- Shared compact card base (used in ribbon AND grid) --- */
.artist-card-compact, .album-card-compact {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  padding: 10px 8px 8px;
  border-radius: var(--nm-radius-md);
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  transition: all 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
  scroll-snap-align: start;
  box-shadow: var(--nm-shadow-xs);
}

/* In ribbons, fix width; in .artists-grid they stretch to fill cell */
.artists-small-ribbon .artist-card-compact,
.albums-small-ribbon .album-card-compact {
  flex: 0 0 110px;
  max-width: 120px;
}

.artist-card-compact:hover, .album-card-compact:hover {
  background: var(--nm-surface-hover);
  border-color: rgba(var(--nm-accent-rgb), 0.5);
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 12px 32px rgba(0,0,0,0.22), 0 0 0 1px rgba(var(--nm-accent-rgb), 0.2);
}

/* --- Avatar circle --- */
.artist-avatar-compact {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  margin-bottom: 8px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.16);
  border: 2px solid var(--nm-border-strong);
  background: var(--nm-surface-hover);
  transition: all 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.artist-card-compact:hover .artist-avatar-compact {
  transform: scale(1.08);
  border-color: var(--nm-accent);
  box-shadow: 0 0 0 4px rgba(var(--nm-accent-rgb), 0.25), 0 8px 24px rgba(0,0,0,0.3);
}

.artist-avatar-compact img, .album-artwork-compact img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- Album artwork box --- */
.album-artwork-compact {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--nm-radius-md);
  overflow: hidden;
  position: relative;
  margin-bottom: 10px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  background: var(--nm-surface-hover);
}

/* --- Text labels --- */
.artist-compact-name, .album-compact-title {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--nm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100px;
  line-height: 1.3;
}

.artist-compact-sub, .album-compact-sub {
  font-size: 10px;
  color: var(--nm-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100px;
  margin-top: 2px;
  font-weight: 500;
}

/* ── Cinema Scene Mood Cards ── */
.cinema-scene-card {
  transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  user-select: none;
}

.cinema-scene-card:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 4px 14px rgba(0,0,0,0.22), 0 0 0 1px var(--nm-accent);
}

.cinema-scene-card.active {
  box-shadow: 0 0 0 2px var(--nm-accent), 0 4px 16px rgba(var(--nm-accent-rgb), 0.35) !important;
}

/* ==========================================================================
   AUDIO DOCK — PERSISTENT BOTTOM PLAYER (DESKTOP)
   ========================================================================== */
.player-dock {
  position: fixed;
  bottom: 0;
  left: var(--nm-sidebar-width);
  right: 0;
  height: var(--nm-dock-height);
  background: var(--nm-surface-glass-heavy);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-top: 1px solid var(--nm-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  gap: 16px;
  z-index: 80;
  transition: all var(--nm-trans-fast);
}

.player-dock::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0; right: 0;
  height: 1.5px;
  background: linear-gradient(90deg, transparent, rgba(var(--nm-accent-rgb), 0.4), transparent);
}

.dock-track-info {
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  min-width: 180px;
  max-width: 320px;
  flex: 1 1 240px;
  flex-shrink: 0;
}

.dock-art {
  width: 52px;
  height: 52px;
  border-radius: var(--nm-radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--nm-border);
  background: var(--nm-surface-hover);
  box-shadow: var(--nm-shadow-sm);
}

.dock-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--nm-trans-smooth);
}

.player-dock:hover .dock-art img {
  transform: scale(1.05);
}

.dock-details {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.dock-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--nm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.35;
}

.dock-artist {
  font-size: 12px;
  color: var(--nm-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
  margin-top: 2px;
}

.dock-like-btn {
  flex-shrink: 0;
  color: var(--nm-text-muted);
}

.dock-center-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 2 1 420px;
  max-width: 580px;
  min-width: 260px;
  margin: 0 auto;
}

.playback-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-shrink: 0;
}

.playback-buttons .ctrl-btn {
  flex-shrink: 0;
}

.play-pause-circle {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--nm-radius-full);
  background: var(--nm-accent);
  color: #fff;
  border: none;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--nm-accent-glow);
  transition: all var(--nm-trans-fast);
  flex-shrink: 0;
}

.play-pause-circle:hover { transform: scale(1.1); }
.play-pause-circle:active { transform: scale(0.96); }

.timeline-row {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 540px;
}

.time-stamp {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--nm-text-muted);
  min-width: 36px;
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-family: var(--nm-font-mono);
  flex-shrink: 0;
}

.seek-bar-wrap {
  flex: 1;
  height: 5px;
  background: var(--nm-border-strong);
  border-radius: var(--nm-radius-full);
  cursor: pointer;
  position: relative;
  transition: height var(--nm-trans-fast);
}

.seek-bar-wrap:hover { height: 8px; }

.seek-bar-progress {
  height: 100%;
  background: var(--nm-accent);
  border-radius: var(--nm-radius-full);
  position: relative;
  width: 0%;
  transition: width 0.1s linear;
}

.seek-bar-progress::after {
  content: '';
  position: absolute;
  right: -4px;
  top: 50%;
  transform: translateY(-50%) scale(0);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--nm-accent);
  box-shadow: var(--nm-accent-glow);
  transition: transform var(--nm-trans-fast);
}

.seek-bar-wrap:hover .seek-bar-progress::after {
  transform: translateY(-50%) scale(1);
}

.dock-right-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex: 1 1 280px;
  min-width: 200px;
  flex-shrink: 0;
}

.dock-right-controls .ctrl-btn {
  flex-shrink: 0;
}

.volume-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.volume-slider {
  width: 80px;
  accent-color: var(--nm-accent);
  cursor: pointer;
  height: 4px;
  flex-shrink: 0;
}

/* Sleep Timer Indicator in Dock */
.dock-sleep-badge {
  display: none;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: var(--nm-radius-full);
  font-size: 11.5px;
  font-weight: 700;
  color: #f59e0b;
  white-space: nowrap;
  flex-shrink: 0;
}

.dock-sleep-badge.active { display: flex; }

/* Speed Indicator */
.speed-badge {
  padding: 3px 8px;
  background: rgba(var(--nm-accent-rgb), 0.12);
  border: 1px solid rgba(var(--nm-accent-rgb), 0.3);
  border-radius: var(--nm-radius-full);
  font-size: 11px;
  font-weight: 800;
  color: var(--nm-accent);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--nm-trans-fast);
  font-family: var(--nm-font-mono);
  flex-shrink: 0;
}

.speed-badge:hover {
  background: rgba(var(--nm-accent-rgb), 0.2);
  box-shadow: var(--nm-accent-glow);
}

@media (max-width: 1360px) {
  .dock-right-controls .ctrl-btn[title*="Mini Widget"],
  .dock-right-controls .ctrl-btn[title*="Immersive"] {
    display: none !important;
  }
}

@media (max-width: 1180px) {
  .dock-right-controls .ctrl-btn[title*="Karaoke"] {
    display: none !important;
  }
  .volume-slider {
    width: 65px;
  }
}

/* ==========================================================================
   FIXED 5-TAB MOBILE BOTTOM NAVIGATION
   ========================================================================== */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--nm-bottom-nav-height) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom);
  background: var(--nm-surface-glass-heavy);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-top: 1px solid var(--nm-border);
  grid-template-columns: repeat(5, 1fr);
  align-items: center;
  z-index: 100;
}

.mobile-nav-btn {
  background: none;
  border: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 100%;
  min-height: 44px;
  color: var(--nm-text-muted);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  position: relative;
  font-family: inherit;
}

.mobile-nav-btn i {
  font-size: 21px;
  transition: transform var(--nm-trans-fast);
}

.mobile-nav-btn.active {
  color: var(--nm-accent);
  font-weight: 700;
}

.mobile-nav-btn.active i {
  transform: translateY(-2px);
}

.mobile-nav-btn.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  border-radius: var(--nm-radius-full);
  background: var(--nm-accent);
  animation: navDotAppear 0.2s ease;
}

@keyframes navDotAppear {
  from { width: 4px; opacity: 0; }
  to { width: 20px; opacity: 1; }
}

/* ==========================================================================
   MOBILE FULLSCREEN SWIPE-UP PLAYER
   ========================================================================== */
.mobile-full-player {
  position: fixed;
  inset: 0;
  background: var(--nm-bg);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.36s cubic-bezier(0.16, 1, 0.3, 1);
  padding: env(safe-area-inset-top) 24px env(safe-area-inset-bottom);
  overflow-y: auto;
  overflow-x: hidden;
}

.mobile-full-player.open {
  transform: translateY(0);
}

.mobile-full-ambient-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: blur(70px) brightness(0.3) saturate(1.5);
  opacity: 0.55;
  z-index: 0;
  transition: background-image 0.8s ease;
}

.mobile-full-header {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 14px;
}

.sheet-drag-handle {
  background: none;
  border: none;
  width: 100%;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.handle-bar {
  width: 44px;
  height: 4.5px;
  border-radius: 3px;
  background: var(--nm-border-strong);
  transition: background var(--nm-trans-fast), width var(--nm-trans-fast);
}

.sheet-drag-handle:hover .handle-bar {
  background: var(--nm-accent);
  width: 54px;
}

.mobile-full-header-row {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
}

.playing-from-tag {
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  color: var(--nm-text-muted);
}

.mobile-full-body {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  max-width: 500px;
  margin: 0 auto;
  width: 100%;
}

.mobile-artwork-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 0;
}

.vinyl-disk {
  width: 270px;
  height: 270px;
  border-radius: 50%;
  background: radial-gradient(circle, #1a1d26 0%, #0d0f15 100%);
  border: 8px solid #1e2235;
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.65), inset 0 0 20px rgba(0,0,0,0.8), var(--nm-accent-glow);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.5s ease, background 0.3s ease, border-color 0.3s ease;
}

/* ── Custom Turntable Vinyl Skins ── */
.vinyl-disk[data-vinyl-theme="gold"] {
  background: radial-gradient(circle, #fef08a 0%, #ca8a04 50%, #854d0e 100%) !important;
  border: 8px solid #eab308 !important;
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.65), 0 0 35px rgba(234, 179, 8, 0.6) !important;
}

.vinyl-disk[data-vinyl-theme="cyber"] {
  background: radial-gradient(circle, #083344 0%, #0c4a6e 50%, #020617 100%) !important;
  border: 8px solid #06b6d4 !important;
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.65), 0 0 35px rgba(6, 182, 212, 0.6) !important;
}

.vinyl-disk[data-vinyl-theme="holo"] {
  background: radial-gradient(circle, #fbcfe8 0%, #c084fc 40%, #60a5fa 70%, #34d399 100%) !important;
  border: 8px solid #ec4899 !important;
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.65), 0 0 35px rgba(236, 72, 153, 0.6) !important;
}

.vinyl-disk.playing {
  animation: spinVinyl 12s linear infinite;
}

@keyframes spinVinyl {
  100% { transform: rotate(360deg); }
}

.vinyl-grooves {
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.07);
  pointer-events: none;
}

.vinyl-center-art {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid rgba(255,255,255,0.9);
  box-shadow: 0 4px 18px rgba(0,0,0,0.5);
}

.vinyl-center-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vinyl-spindle {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, #d1d5db, #9ca3af);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
  z-index: 3;
}

.mobile-track-meta-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 12px;
}

.mobile-track-titles h2 {
  font-size: 23px;
  font-weight: 900;
  color: var(--nm-text);
  line-height: 1.2;
  letter-spacing: -0.4px;
  font-family: var(--nm-font-display);
}

.mobile-track-titles p {
  font-size: 15px;
  color: var(--nm-text-secondary);
  margin-top: 4px;
  font-weight: 500;
}

.mobile-timeline-block { margin-bottom: 20px; }

.mobile-time-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--nm-text-muted);
  margin-top: 8px;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-family: var(--nm-font-mono);
}

.mobile-playback-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
  margin-bottom: 24px;
}

.mobile-play-circle {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--nm-accent);
  color: #fff;
  border: none;
  font-size: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--nm-accent-glow), 0 8px 24px rgba(var(--nm-accent-rgb), 0.4);
  cursor: pointer;
  transition: all var(--nm-trans-fast);
}

.mobile-play-circle:active {
  transform: scale(0.94);
}

/* Speed & Action Row */
.mobile-speed-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.mobile-action-sheets-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding-bottom: 12px;
}

.action-sheet-btn {
  background: var(--nm-surface);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  padding: 9px 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--nm-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.action-sheet-btn:hover {
  border-color: var(--nm-accent);
  color: var(--nm-accent);
  background: rgba(var(--nm-accent-rgb), 0.08);
}

/* Mobile Player Volume Row */
.mobile-volume-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 14px;
  margin-bottom: 16px;
  width: 100%;
  box-sizing: border-box;
}

.mobile-volume-row .volume-slider {
  flex: 1;
  height: 5px;
  -webkit-appearance: none;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 99px;
  outline: none;
}

.mobile-volume-row .volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  cursor: pointer;
}

/* Audio Mode Pills Row */
.mobile-mode-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.mode-pill-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 99px;
  padding: 6px 14px;
  font-size: 11.5px;
  font-weight: 700;
  color: #cbd5e1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mode-pill-btn.active {
  background: rgba(139, 92, 246, 0.22);
  border-color: rgba(139, 92, 246, 0.55);
  color: #c084fc;
}

.mode-pill-btn:active {
  transform: scale(0.95);
}

.mobile-lang-pill {
  cursor: pointer;
  transition: all 0.15s ease;
}
.mobile-lang-pill:active {
  transform: scale(0.94);
  background: rgba(139, 92, 246, 0.25) !important;
}

/* ==========================================================================
   MOBILE BOTTOM SHEETS
   ========================================================================== */
.bottom-sheet-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 99990;
  opacity: 0;
  visibility: hidden;
  transition: all var(--nm-trans-normal);
}

.bottom-sheet-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.bottom-sheet-container {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--nm-surface-modal);
  border-top: 1px solid var(--nm-border);
  border-radius: 26px 26px 0 0;
  padding: 14px 20px env(safe-area-inset-bottom);
  max-height: 78vh;
  z-index: 99995;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--nm-shadow-xl);
  overflow-y: auto;
  scrollbar-width: thin;
}

.bottom-sheet-container.open { transform: translateY(0); }

.bottom-sheet-header { margin-bottom: 16px; }

.sheet-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.sheet-title-row h3 {
  font-size: 16.5px;
  font-weight: 800;
  color: var(--nm-text);
}

.sheet-close-btn {
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  color: var(--nm-text-muted);
  font-size: 16px;
  cursor: pointer;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--nm-trans-fast);
}

.sheet-close-btn:hover { color: var(--nm-text); }

/* ==========================================================================
   OFF-CANVAS DSP STUDIO DRAWER
   ========================================================================== */
.studio-modal-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: var(--nm-dock-height);
  width: 400px;
  max-width: 92vw;
  background: var(--nm-surface-modal);
  border-left: 1px solid var(--nm-border);
  box-shadow: -12px 0 50px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  padding: 24px 20px;
  z-index: 9999;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--nm-trans-normal);
  scrollbar-width: thin;
}

.studio-modal-drawer.open { transform: translateX(0); }

.studio-visualizer-canvas {
  width: 100%;
  height: 90px;
  border-radius: var(--nm-radius-md);
  background: rgba(0, 0, 0, 0.45);
  margin-bottom: 16px;
  display: block;
  border: 1px solid var(--nm-border);
}

.eq-presets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-bottom: 16px;
}

.eq-preset-chip {
  padding: 8px 10px;
  background: var(--nm-surface-hover);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-sm);
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  color: var(--nm-text-secondary);
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.eq-preset-chip:hover {
  border-color: var(--nm-border-hover);
  color: var(--nm-accent);
}

.eq-preset-chip.active {
  background: rgba(var(--nm-accent-rgb), 0.14);
  color: var(--nm-accent);
  border-color: var(--nm-accent);
}

.action-pill-btn {
  padding: 8px 18px;
  background: var(--nm-surface-hover);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  font-size: 13px;
  font-weight: 700;
  color: var(--nm-text);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.action-pill-btn:hover {
  background: var(--nm-surface);
  border-color: var(--nm-border-hover);
  color: var(--nm-accent);
  transform: translateY(-2px);
  box-shadow: var(--nm-shadow-sm);
}

/* ==========================================================================
   DEDICATED 3D VINYL TURNTABLE PLAYER PAGE
   ========================================================================== */
.dedicated-player-page {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 32px;
  max-width: 1240px;
  margin: 0 auto;
  align-items: start;
}

.player-main-stage {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-xl);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--nm-shadow-md);
  position: relative;
  overflow: hidden;
}

.player-main-stage::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--nm-brand-gradient);
  border-radius: var(--nm-radius-xl) var(--nm-radius-xl) 0 0;
}

.vinyl-turntable-wrap {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 0;
  position: relative;
}

.turntable-glow-rings {
  position: absolute;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--nm-accent-rgb), 0.28) 0%, rgba(var(--nm-secondary-rgb, 217, 70, 239), 0.14) 50%, transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  animation: pulseRings 4.5s ease-in-out infinite alternate;
}

@keyframes pulseRings {
  0% { transform: scale(0.92); opacity: 0.65; }
  100% { transform: scale(1.12); opacity: 1; }
}

.vinyl-disk {
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: radial-gradient(circle, #1e2235 0%, #0c0e15 100%);
  border: 5px solid #22263a;
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.5), inset 0 0 16px rgba(0,0,0,0.9), var(--nm-accent-glow);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.5s ease;
}

.vinyl-disk.playing {
  animation: spinTurntable 10s linear infinite;
}

@keyframes spinTurntable {
  100% { transform: rotate(360deg); }
}

.vinyl-center-art {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  overflow: hidden;
  border: 2.5px solid rgba(255,255,255,0.9);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.45);
  position: relative;
  z-index: 2;
}

.vinyl-spindle {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, #e5e7eb, #9ca3af);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.7);
  z-index: 3;
}

/* ── Player Action Bar ── */
.ytmusic-action-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.autoplay-toggle-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  background: var(--nm-surface-hover);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-full);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--nm-text-secondary);
  cursor: pointer;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.autoplay-toggle-pill.active {
  background: rgba(var(--nm-accent-rgb), 0.14);
  border-color: var(--nm-accent);
  color: var(--nm-accent);
}

.toggle-switch-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--nm-text-muted);
  transition: all var(--nm-trans-fast);
}

.autoplay-toggle-pill.active .toggle-switch-dot {
  background: var(--nm-accent);
  box-shadow: 0 0 8px rgba(var(--nm-accent-rgb), 0.6);
}

/* ── Queue Panel ── */
.player-side-discovery {
  display: flex;
  flex-direction: column;
}

.queue-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.queue-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-md);
  cursor: pointer;
  transition: all var(--nm-trans-fast);
}

.queue-card:hover {
  background: rgba(var(--nm-accent-rgb), 0.1);
  border-color: var(--nm-accent);
  transform: translateX(5px);
  box-shadow: var(--nm-shadow-sm);
}

.queue-card.active-queue {
  background: rgba(var(--nm-accent-rgb), 0.16);
  border-color: var(--nm-accent);
}

.queue-thumb {
  width: 46px;
  height: 46px;
  border-radius: var(--nm-radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--nm-surface);
}

.queue-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.queue-meta { flex: 1; overflow: hidden; }

.queue-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--nm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.queue-artist {
  font-size: 12px;
  color: var(--nm-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
  margin-top: 2px;
}

/* ==========================================================================
   IOS-STYLE SWITCH
   ========================================================================== */
.ios-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 28px;
  flex-shrink: 0;
}

.ios-switch input { opacity: 0; width: 0; height: 0; }

.ios-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--nm-border-strong);
  transition: .32s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 34px;
}

.ios-slider:before {
  position: absolute;
  content: "";
  height: 21px;
  width: 21px;
  left: 3.5px;
  bottom: 3.5px;
  background: white;
  transition: .32s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.28);
}

.ios-switch input:checked + .ios-slider {
  background-color: var(--nm-accent);
  box-shadow: 0 0 0 2px rgba(var(--nm-accent-rgb), 0.25);
}

.ios-switch input:checked + .ios-slider:before {
  transform: translateX(20px);
}

/* ==========================================================================
   MODALS, TOASTS & CONTEXT MENUS
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: calc(var(--nm-dock-height) + 16px + env(safe-area-inset-bottom));
  right: 20px;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast-notification {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--nm-surface-modal);
  border: 1px solid var(--nm-border-strong);
  backdrop-filter: blur(32px);
  padding: 13px 18px;
  border-radius: var(--nm-radius-md);
  box-shadow: var(--nm-shadow-lg);
  color: var(--nm-text);
  font-size: 13.5px;
  font-weight: 700;
  animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
  max-width: 320px;
}

@keyframes toastSlideIn {
  from { opacity: 0; transform: translateX(30px) scale(0.95); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes toastSlideOut {
  from { opacity: 1; transform: translateX(0) scale(1); }
  to { opacity: 0; transform: translateX(30px) scale(0.9); }
}

.app-modal-overlay,
.auth-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: modalFadeIn 0.22s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.app-modal-card,
.auth-modal-card {
  background: var(--nm-surface-modal);
  border: 1px solid var(--nm-border-strong);
  border-radius: var(--nm-radius-xl);
  width: 100%;
  max-width: 500px;
  padding: 28px;
  box-shadow: var(--nm-shadow-xl);
  animation: modalCardSlideUp 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalCardSlideUp {
  from { opacity: 0; transform: translateY(30px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.modal-header-row h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--nm-text);
}

.desktop-context-menu {
  position: fixed;
  z-index: 99990;
  background: var(--nm-surface-modal);
  backdrop-filter: blur(32px);
  border: 1px solid var(--nm-border-strong);
  border-radius: var(--nm-radius-md);
  padding: 6px;
  min-width: 200px;
  box-shadow: var(--nm-shadow-xl);
  animation: ctxMenuAppear 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes ctxMenuAppear {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 13px;
  border: none;
  background: none;
  color: var(--nm-text);
  font-size: 13.5px;
  font-weight: 600;
  border-radius: var(--nm-radius-sm);
  cursor: pointer;
  text-align: left;
  transition: all var(--nm-trans-fast);
  font-family: inherit;
}

.context-menu-item:hover {
  background: rgba(var(--nm-accent-rgb), 0.12);
  color: var(--nm-accent);
  padding-left: 16px;
}

/* ── Command Palette & Dialog Modals ── */
.cmd-palette-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.76);
  backdrop-filter: blur(18px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.cmd-palette-card {
  background: var(--nm-surface-modal);
  border: 1px solid var(--nm-border-strong);
  border-radius: var(--nm-radius-xl);
  width: 100%;
  max-width: 640px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  box-shadow: var(--nm-shadow-xl);
  animation: modalCardSlideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.cmd-input-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--nm-border);
}

.cmd-input-row input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-size: 16px;
  font-weight: 600;
  color: var(--nm-text);
  font-family: inherit;
}

.cmd-input-row input::placeholder { color: var(--nm-text-muted); }

.cmd-results-list {
  padding: 8px;
  max-height: 400px;
  overflow-y: auto;
}

.cmd-item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 12px 16px;
  border-radius: var(--nm-radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--nm-text-secondary);
  transition: all var(--nm-trans-fast);
}

.cmd-item:hover {
  background: rgba(var(--nm-accent-rgb), 0.12);
  color: var(--nm-accent);
}

.cmd-item i {
  font-size: 17px;
  color: var(--nm-accent);
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

/* ── Share Modal ── */
.share-preview-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  background: var(--nm-surface-hover);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-md);
  margin-bottom: 18px;
}

.share-preview-card img {
  width: 52px;
  height: 52px;
  border-radius: var(--nm-radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--nm-border);
}

.share-networks-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.share-network-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 8px;
  background: var(--nm-surface-hover);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-md);
  font-size: 12px;
  font-weight: 700;
  color: var(--nm-text);
  text-decoration: none;
  transition: all var(--nm-trans-fast);
  cursor: pointer;
}

.share-network-btn i {
  font-size: 22px;
}

.share-network-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--nm-shadow-md);
  border-color: var(--nm-border-hover);
}

/* ==========================================================================
   NOTIFICATIONS PANEL
   ========================================================================== */
.notif-panel {
  position: fixed;
  top: var(--nm-header-height);
  right: 0;
  width: 360px;
  max-width: 95vw;
  background: var(--nm-surface-modal);
  border: 1px solid var(--nm-border-strong);
  border-radius: 0 0 var(--nm-radius-lg) var(--nm-radius-lg);
  box-shadow: var(--nm-shadow-xl);
  z-index: 9998;
  transform: translateY(-20px) scaleY(0.8);
  transform-origin: top right;
  opacity: 0;
  visibility: hidden;
  transition: all var(--nm-trans-normal);
  overflow: hidden;
  max-height: 420px;
  display: flex;
  flex-direction: column;
}

.notif-panel.open {
  transform: translateY(0) scaleY(1);
  opacity: 1;
  visibility: visible;
}

.notif-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--nm-border);
  flex-shrink: 0;
}

.notif-panel-header h3 {
  font-size: 15px;
  font-weight: 800;
  color: var(--nm-text);
}

.notif-list {
  overflow-y: auto;
  flex: 1;
}

.notif-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--nm-border);
  transition: background var(--nm-trans-fast);
  cursor: pointer;
}

.notif-item:hover { background: var(--nm-surface-hover); }

.notif-item.unread {
  background: rgba(var(--nm-accent-rgb), 0.06);
}

.notif-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--nm-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.notif-text { flex: 1; overflow: hidden; }

.notif-text strong {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--nm-text);
  margin-bottom: 2px;
}

.notif-text span {
  font-size: 12px;
  color: var(--nm-text-muted);
}

.notif-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--nm-text-muted);
  font-size: 13.5px;
}

/* ==========================================================================
   KARAOKE MODE (ROLLING HIGHLIGHTED LYRICS)
   ========================================================================== */
.karaoke-overlay {
  position: fixed;
  inset: 0;
  background: var(--nm-bg);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  padding: env(safe-area-inset-top) 24px env(safe-area-inset-bottom);
  overflow: hidden;
  animation: modalFadeIn 0.3s ease;
}

.karaoke-ambient-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: blur(80px) brightness(0.28) saturate(1.6);
  opacity: 0.6;
  z-index: 0;
  transition: background-image 0.8s ease;
}

.karaoke-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0 20px;
}

.karaoke-lyrics-container {
  position: relative;
  z-index: 2;
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 100px 20px 140px;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.karaoke-lyrics-container::-webkit-scrollbar { display: none; }

.karaoke-line {
  font-size: 24px;
  font-weight: 700;
  color: var(--nm-text-muted);
  padding: 14px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: var(--nm-radius-lg);
  max-width: 700px;
  width: 100%;
  line-height: 1.4;
  opacity: 0.45;
}

.karaoke-line:hover {
  opacity: 0.8;
  color: var(--nm-text);
  background: rgba(255, 255, 255, 0.05);
}

.karaoke-line.active {
  font-size: 32px;
  font-weight: 900;
  color: var(--nm-accent);
  opacity: 1;
  transform: scale(1.05);
  text-shadow: var(--nm-accent-glow);
  background: rgba(var(--nm-accent-rgb), 0.12);
  border: 1px solid rgba(var(--nm-accent-rgb), 0.3);
}

.karaoke-line.past {
  opacity: 0.35;
  filter: blur(0.5px);
}

.karaoke-roman-text {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--nm-text-secondary);
  margin-top: 4px;
  opacity: 0.85;
}

/* ==========================================================================
   MINI WIDGET (FLOATING CORNER PLAYER)
   ========================================================================== */
.mini-widget {
  position: fixed;
  bottom: calc(var(--nm-dock-height) + 16px);
  right: 20px;
  width: 280px;
  background: var(--nm-surface-glass-heavy);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1.5px solid var(--nm-border-strong);
  border-radius: var(--nm-radius-lg);
  padding: 12px;
  box-shadow: var(--nm-shadow-xl);
  z-index: 9990;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: grab;
  animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transition: transform var(--nm-trans-fast), box-shadow var(--nm-trans-fast);
}

.mini-widget:active { cursor: grabbing; }

.mini-widget-art {
  width: 48px;
  height: 48px;
  border-radius: var(--nm-radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--nm-border);
}

.mini-widget-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mini-widget-info {
  flex: 1;
  overflow: hidden;
}

.mini-widget-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--nm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mini-widget-artist {
  font-size: 11.5px;
  color: var(--nm-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mini-widget-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   IMMERSIVE FULLSCREEN MODE
   ========================================================================== */
body.immersive-mode .app-sidebar,
body.immersive-mode .app-header,
body.immersive-mode .player-dock,
body.immersive-mode .mobile-bottom-nav {
  display: none !important;
}

body.immersive-mode .app-content {
  padding: 0 !important;
  height: 100vh !important;
}

.immersive-overlay {
  position: fixed;
  inset: 0;
  background: var(--nm-bg);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.immersive-bg-art {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: blur(80px) brightness(0.25) saturate(1.6);
  opacity: 0.6;
  z-index: 0;
}

.immersive-center-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 600px;
  padding: 20px;
}

.immersive-art {
  width: 320px;
  height: 320px;
  border-radius: var(--nm-radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0,0,0,0.65), var(--nm-accent-glow);
  margin-bottom: 28px;
  border: 4px solid rgba(255,255,255,0.15);
  animation: heroFloat 6s ease-in-out infinite alternate;
}

.immersive-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.immersive-title {
  font-size: 32px;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 8px;
  text-shadow: 0 4px 16px rgba(0,0,0,0.6);
}

.immersive-artist {
  font-size: 18px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 30px;
  font-weight: 500;
}

.immersive-controls {
  display: flex;
  align-items: center;
  gap: 20px;
  opacity: 0.85;
  transition: opacity var(--nm-trans-fast);
}

.immersive-controls:hover { opacity: 1; }

/* ==========================================================================
   LISTENING WRAPPED & DNA STATS PAGE
   ========================================================================== */
.wrapped-hero {
  background: var(--nm-brand-gradient);
  border-radius: var(--nm-radius-xl);
  padding: 40px;
  color: #fff;
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--nm-shadow-lg);
}

.wrapped-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 32px;
}

.wrapped-stat-card {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-lg);
  padding: 24px;
  text-align: center;
  box-shadow: var(--nm-shadow-sm);
  transition: all var(--nm-trans-fast);
}

.wrapped-stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--nm-shadow-md);
  border-color: var(--nm-border-hover);
}

.wrapped-number {
  font-size: 40px;
  font-weight: 900;
  color: var(--nm-accent);
  line-height: 1.1;
  margin: 10px 0 6px;
  font-family: var(--nm-font-display);
}

.top-artists-podium {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 20px;
  padding: 40px 20px;
  margin-bottom: 32px;
}

.podium-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.podium-item.first { order: 2; transform: translateY(-20px); }
.podium-item.second { order: 1; }
.podium-item.third { order: 3; }

/* ==========================================================================
   USER PROFILES & COLLABORATIVE PLAYLISTS
   ========================================================================== */
.profile-hero-banner {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-xl);
  padding: 36px;
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 32px;
  box-shadow: var(--nm-shadow-sm);
}

.profile-avatar-lg {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--nm-accent);
  box-shadow: var(--nm-shadow-md);
  flex-shrink: 0;
}

.profile-avatar-lg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-stats-row {
  display: flex;
  gap: 24px;
  margin-top: 14px;
}

.profile-stat-item strong {
  display: block;
  font-size: 20px;
  font-weight: 900;
  color: var(--nm-text);
}

.profile-stat-item span {
  font-size: 12.5px;
  color: var(--nm-text-muted);
}

.collab-badge {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #10b981;
  font-size: 10.5px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   LOADING STATES & SKELETON CARDS
   ========================================================================== */
.loading-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 60px 20px;
  color: var(--nm-text-muted);
  font-size: 15px;
  font-weight: 600;
}

.loading-spinner i {
  color: var(--nm-accent);
  font-size: 22px;
  animation: spin 0.9s linear infinite;
}

@keyframes spin { 100% { transform: rotate(360deg); } }

.skeleton-card {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-md);
  padding: 11px;
  overflow: hidden;
}

.skeleton-box {
  background: var(--nm-surface-hover);
  border-radius: var(--nm-radius-sm);
  position: relative;
  overflow: hidden;
}

.skeleton-box::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--nm-card-shimmer);
  background-size: 200% 100%;
  animation: shimmer 1.6s infinite;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton-art {
  width: 100%;
  aspect-ratio: 1 / 1;
  margin-bottom: 10px;
}

.skeleton-text {
  height: 14px;
  width: 80%;
  margin-bottom: 7px;
  border-radius: 6px;
}

.skeleton-subtext {
  height: 12px;
  width: 55%;
  border-radius: 6px;
}

.error-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 48px 20px;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: var(--nm-radius-lg);
  color: #ef4444;
  font-weight: 700;
  font-size: 14.5px;
  text-align: center;
}

/* ==========================================================================
   FORM INPUTS & PREMIUM INPUTS
   ========================================================================== */
.form-input {
  width: 100%;
  height: 46px;
  background: var(--nm-surface-hover);
  border: 1.5px solid var(--nm-border);
  border-radius: var(--nm-radius-md);
  padding: 0 16px;
  font-size: 14.5px;
  color: var(--nm-text);
  font-family: inherit;
  outline: none;
  transition: all var(--nm-trans-fast);
  font-weight: 500;
}

.form-input:focus {
  border-color: var(--nm-accent);
  background: var(--nm-surface);
  box-shadow: 0 0 0 3.5px rgba(var(--nm-accent-rgb), 0.16);
}

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

.form-label {
  display: block;
  font-size: 12.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--nm-text-secondary);
  margin-bottom: 8px;
}

/* ── Premium Range Slider ── */
input[type="range"].volume-slider {
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  border-radius: var(--nm-radius-full);
  background: var(--nm-border-strong);
  outline: none;
  cursor: pointer;
  accent-color: var(--nm-accent);
}

input[type="range"].volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--nm-accent);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(var(--nm-accent-rgb), 0.5);
  transition: transform var(--nm-trans-fast);
}

input[type="range"].volume-slider::-webkit-slider-thumb:hover {
  transform: scale(1.25);
}

/* ==========================================================================
   STATS & DATA VISUALIZATIONS
   ========================================================================== */
.stats-hero-banner {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.stats-hero-item {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-lg);
  padding: 22px 24px;
  text-align: center;
  box-shadow: var(--nm-shadow-sm);
  transition: all var(--nm-trans-fast);
}

.stats-hero-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--nm-shadow-md);
  border-color: var(--nm-border-hover);
}

.stats-hero-val {
  font-size: 34px;
  font-weight: 900;
  color: var(--nm-accent);
  line-height: 1.1;
  margin: 8px 0 5px;
  font-family: var(--nm-font-display);
}

/* ==========================================================================
   TOGETHER ROOM LAYOUT
   ========================================================================== */
.together-room-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 24px;
}

.comment-bubble {
  padding: 10px 14px;
  background: var(--nm-surface-hover);
  border-radius: var(--nm-radius-md);
  font-size: 13.5px;
  color: var(--nm-text);
  border: 1px solid var(--nm-border);
}

.comment-bubble strong {
  color: var(--nm-accent);
  font-weight: 700;
}

/* ==========================================================================
   STATS FOR NERDS HUD
   ========================================================================== */
.stats-for-nerds-hud {
  position: fixed;
  top: calc(var(--nm-header-height) + 12px);
  left: calc(var(--nm-sidebar-width) + 12px);
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--nm-radius-md);
  padding: 12px 16px;
  font-size: 11.5px;
  font-family: var(--nm-font-mono);
  color: #4ade80;
  z-index: 9990;
  display: none;
  min-width: 220px;
  line-height: 1.8;
}

.stats-for-nerds-hud.open { display: block; }

/* ==========================================================================
   MISCELLANEOUS UTILITY CLASSES
   ========================================================================== */
.d-none-mobile { /* Hidden on mobile via breakpoint media query */ }

.text-accent { color: var(--nm-accent) !important; }
.text-muted { color: var(--nm-text-muted) !important; }
.text-secondary { color: var(--nm-text-secondary) !important; }

.divider-line {
  height: 1px;
  background: var(--nm-border);
  margin: 12px 0;
}

.empty-state {
  text-align: center;
  padding: 50px 20px;
  color: var(--nm-text-muted);
}

.empty-state i {
  font-size: 52px;
  color: var(--nm-border-strong);
  display: block;
  margin-bottom: 14px;
}

.empty-state p {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 20px;
}

/* Keyboard Shortcut Table */
.shortcut-table { width: 100%; border-collapse: collapse; }
.shortcut-table tr { border-bottom: 1px solid var(--nm-border); }
.shortcut-table tr:last-child { border-bottom: none; }
.shortcut-table td { padding: 10px 6px; font-size: 13.5px; }
.shortcut-table td:first-child { color: var(--nm-text-secondary); font-weight: 600; }
.shortcut-table td:last-child { text-align: right; }
.shortcut-key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  padding: 3px 8px;
  background: var(--nm-surface-hover);
  border: 1.5px solid var(--nm-border-strong);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  font-family: var(--nm-font-mono);
  color: var(--nm-text);
}

/* ==========================================================================
   MOBILE-SPECIFIC RESPONSIVE BREAKPOINTS
   ========================================================================== */

/* ── Large Desktops (≥ 1440px) ── */
@media (min-width: 1440px) {
  .app-content {
    padding: 32px 48px;
    padding-bottom: calc(var(--nm-dock-height) + 60px) !important;
  }

  .media-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 24px;
  }

  .hero-title { font-size: 42px; }
}

/* ── Tablet (768px - 1024px) ── */
@media (max-width: 1024px) {
  .app-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: min(86vw, 320px);
    transform: translateX(-100%);
    box-shadow: var(--nm-shadow-xl);
    z-index: 160;
  }

  .app-sidebar.mobile-open { transform: translateX(0); }
  .drawer-close-btn { display: flex; }

  .mobile-menu-btn,
  .mobile-brand-title,
  .mobile-search-btn { display: flex; }

  .desktop-search-only,
  .d-none-mobile { display: none !important; }

  /* Mini Player above Bottom Nav */
  .player-dock {
    left: 0;
    bottom: calc(var(--nm-bottom-nav-height) + env(safe-area-inset-bottom));
    height: var(--nm-mini-player-height);
    grid-template-columns: 1fr auto;
    padding: 0 18px;
    border-bottom: 1px solid var(--nm-border);
  }

  .dock-center-controls .playback-buttons { gap: 10px; }
  .dock-center-controls .timeline-row { display: none; }
  .dock-right-controls { display: none; }

  .mobile-bottom-nav { display: grid; }

  .app-content {
    padding: 18px 18px calc(var(--nm-mini-player-height) + var(--nm-bottom-nav-height) + 20px + env(safe-area-inset-bottom)) !important;
    padding-top: max(16px, env(safe-area-inset-top)) !important;
  }

  .media-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 16px;
  }

  .dedicated-player-page {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .together-room-container {
    grid-template-columns: 1fr;
  }

  .stats-for-nerds-hud {
    left: 12px;
    top: calc(var(--nm-header-height) + 12px);
  }
}

/* ======================================================== */
/* 📱 BESPOKE NATIVE MOBILE APP THEME (≤ 768px)             */
/* ======================================================== */
@media (max-width: 768px) {
  :root, [data-theme], body {
    --nm-bg: #090a11 !important;
    --nm-surface: #121524 !important;
    --nm-surface-hover: #1b2033 !important;
    --nm-surface-modal: #121524 !important;
    --nm-border: rgba(255, 255, 255, 0.08) !important;
    --nm-border-strong: rgba(255, 255, 255, 0.15) !important;
    --nm-text: #f8fafc !important;
    --nm-text-secondary: #94a3b8 !important;
    --nm-text-muted: #64748b !important;
    --bg-main: #090a11 !important;
    --bg-card: #121524 !important;
    --text-main: #f8fafc !important;
    --text-muted: #94a3b8 !important;
  }

  html, body {
    max-width: 100vw !important;
    overflow-x: hidden !important;
    -webkit-font-smoothing: antialiased !important;
    background-color: #090a11 !important;
    color: #f8fafc !important;
    -webkit-tap-highlight-color: transparent !important;
    overscroll-behavior-y: none !important;
  }

  .app-layout, .app-main, .app-content {
    background-color: #090a11 !important;
    color: #f8fafc !important;
  }

  /* ── 1. Native Mobile App Header (Permanently Fixed to Top) ── */
  .app-header {
    height: 54px !important;
    padding: 0 14px !important;
    background: rgba(9, 10, 17, 0.92) !important;
    backdrop-filter: blur(28px) !important;
    -webkit-backdrop-filter: blur(28px) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    z-index: 1000 !important;
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }

  .mobile-brand-title {
    gap: 8px !important;
  }

  .mobile-brand-name {
    font-size: 16.5px !important;
    font-weight: 900 !important;
    letter-spacing: -0.3px !important;
    color: #ffffff !important;
  }

  .mobile-brand-badge {
    font-size: 9px !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
  }

  .mobile-search-btn, .profile-nav-btn {
    width: 36px !important;
    height: 36px !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    background: rgba(255, 255, 255, 0.04) !important;
    color: #e2e8f0 !important;
  }

  /* ── 2. Native App Hero Spotlight ── */
  .hero-banner {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.22), rgba(236, 72, 153, 0.14)), #121524 !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 18px !important;
    padding: 18px 16px !important;
    flex-direction: column !important;
    text-align: center !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45) !important;
    margin-bottom: 16px !important;
  }

  .hero-art-side { display: none !important; }

  .hero-tag {
    background: rgba(139, 92, 246, 0.25) !important;
    color: #c084fc !important;
    font-size: 11px !important;
    font-weight: 800 !important;
    padding: 4px 10px !important;
    border-radius: 99px !important;
    margin-bottom: 8px !important;
    display: inline-flex !important;
  }

  .hero-title {
    font-size: 22px !important;
    font-weight: 900 !important;
    letter-spacing: -0.4px !important;
    line-height: 1.25 !important;
    color: #ffffff !important;
    margin-bottom: 4px !important;
  }

  .hero-subtitle {
    font-size: 12.5px !important;
    margin-bottom: 14px !important;
    color: #94a3b8 !important;
    line-height: 1.4 !important;
  }

  .hero-actions { justify-content: center !important; gap: 8px !important; }

  /* ── 3. Touch Filter Chips (Pills) ── */
  .quick-pills-row {
    display: flex !important;
    gap: 7px !important;
    overflow-x: auto !important;
    padding-bottom: 8px !important;
    margin-bottom: 18px !important;
    scrollbar-width: none !important;
  }

  .quick-pill {
    background: #141726 !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    color: #cbd5e1 !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    padding: 7px 14px !important;
    border-radius: 99px !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }

  .quick-pill.active {
    background: linear-gradient(135deg, #8b5cf6, #d946ef) !important;
    color: #ffffff !important;
    border-color: transparent !important;
    box-shadow: 0 4px 14px rgba(139, 92, 246, 0.45) !important;
  }

  /* ── 4. Ultra-Premium 2-Column Responsive Media Grid ── */
  .media-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px 10px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-bottom: 16px !important;
  }

  .media-card {
    min-width: 0 !important;
    width: 100% !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
    padding: 8px 8px 10px 8px !important;
    border-radius: 16px !important;
    background: #111424 !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45) !important;
    -webkit-tap-highlight-color: transparent !important;
    transition: transform 0.15s cubic-bezier(0.2, 0, 0, 1), background 0.15s ease, border-color 0.15s ease !important;
  }

  .media-card:active {
    transform: scale(0.96) !important;
    background: #171c33 !important;
    border-color: rgba(139, 92, 246, 0.4) !important;
  }

  .card-artwork-wrap {
    border-radius: 12px !important;
    margin-bottom: 8px !important;
    aspect-ratio: 1 / 1 !important;
    overflow: hidden !important;
    position: relative !important;
    background: #090a11 !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5) !important;
  }

  /* Fill square neatly without black bars */
  .card-artwork-wrap img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center !important;
    transform: scale(1.08) !important;
    transition: transform 0.3s ease !important;
  }

  .card-badge {
    position: absolute !important;
    top: 6px !important;
    left: 6px !important;
    z-index: 5 !important;
    font-size: 9.5px !important;
    font-weight: 800 !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
    line-height: 1 !important;
    background: rgba(9, 10, 17, 0.85) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: #fff !important;
    letter-spacing: 0.2px !important;
  }

  .card-badge.badge-live {
    background: rgba(220, 38, 38, 0.85) !important;
    border-color: rgba(239, 68, 68, 0.4) !important;
  }

  /* Touch Play FAB */
  .card-play-overlay {
    opacity: 1 !important;
    background: transparent !important;
    pointer-events: none;
    justify-content: flex-end !important;
    align-items: flex-end !important;
    padding: 8px !important;
  }

  .play-fab-btn {
    width: 34px !important;
    height: 34px !important;
    font-size: 13px !important;
    transform: scale(1) !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #8b5cf6, #ec4899) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6), 0 0 10px rgba(139, 92, 246, 0.5) !important;
    pointer-events: auto;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: none !important;
    color: #ffffff !important;
  }

  .card-title {
    font-size: 13.5px !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    line-height: 1.3 !important;
    margin-bottom: 2px !important;
    min-width: 0 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .card-subtitle {
    font-size: 11.5px !important;
    font-weight: 500 !important;
    color: #94a3b8 !important;
    line-height: 1.25 !important;
    margin-bottom: 4px !important;
    min-width: 0 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .card-extra-row {
    font-size: 11px !important;
    color: #64748b !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    min-width: 0 !important;
    margin-top: 4px !important;
    font-weight: 600 !important;
  }

  .card-extra-row .ctrl-btn {
    width: 26px !important;
    height: 26px !important;
    min-width: 26px !important;
    font-size: 11px !important;
    border-radius: 6px !important;
    border: none !important;
    background: rgba(255, 255, 255, 0.08) !important;
    color: #cbd5e1 !important;
  }

  .section-title-group h1,
  .section-title-group h2,
  .page-hero-title {
    font-size: clamp(19px, 5.2vw, 22px) !important;
    font-weight: 900 !important;
    color: #ffffff !important;
    letter-spacing: -0.35px !important;
    line-height: 1.25 !important;
    margin-bottom: 4px !important;
  }

  .section-title-group p,
  .page-hero-subtitle {
    font-size: 12px !important;
    color: #94a3b8 !important;
    line-height: 1.4 !important;
  }

  .app-content {
    padding-top: calc(54px + max(8px, env(safe-area-inset-top, 0px))) !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
    padding-bottom: calc(58px + 60px + 20px + env(safe-area-inset-bottom, 0px)) !important;
  }

  /* ── 5. Native Floating Mini Player Dock (Permanently Fixed Above Bottom Nav) ── */
  .player-dock {
    position: fixed !important;
    left: 10px !important;
    right: 10px !important;
    width: calc(100% - 20px) !important;
    bottom: calc(60px + env(safe-area-inset-bottom, 0px) + 6px) !important;
    height: 58px !important;
    padding: 0 12px !important;
    background: rgba(16, 20, 34, 0.96) !important;
    backdrop-filter: blur(28px) !important;
    -webkit-backdrop-filter: blur(28px) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-radius: 16px !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.75), 0 0 20px rgba(139, 92, 246, 0.15) !important;
    z-index: 995 !important;
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    align-items: center !important;
    justify-content: space-between !important;
  }

  .dock-art {
    width: 42px !important;
    height: 42px !important;
    border-radius: 10px !important;
    overflow: hidden !important;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5) !important;
  }

  .dock-title {
    font-size: 13px !important;
    font-weight: 700 !important;
    color: #f8fafc !important;
    max-width: 140px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .dock-artist {
    font-size: 11.5px !important;
    color: #94a3b8 !important;
    max-width: 140px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .dock-like-btn {
    width: 32px !important;
    height: 32px !important;
    font-size: 15px !important;
    color: #94a3b8 !important;
  }

  .play-pause-circle {
    width: 40px !important;
    height: 40px !important;
    font-size: 18px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #8b5cf6, #d946ef) !important;
    box-shadow: 0 4px 14px rgba(139, 92, 246, 0.5) !important;
  }

  /* Hairline Progress on Top of Player Dock */
  .dock-micro-progress {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 2.5px !important;
    background: rgba(255, 255, 255, 0.08) !important;
    border-radius: 14px 14px 0 0 !important;
    overflow: hidden !important;
    pointer-events: none !important;
  }

  .dock-micro-fill {
    height: 100% !important;
    width: 0% !important;
    background: linear-gradient(90deg, #8b5cf6, #ec4899) !important;
    transition: width 0.25s linear !important;
  }

  /* Live Animated Mini Equalizer Waveform */
  .mini-live-waveform {
    display: inline-flex !important;
    align-items: flex-end !important;
    gap: 2px !important;
    height: 11px !important;
    width: 14px !important;
    vertical-align: middle !important;
    flex-shrink: 0 !important;
  }

  .mini-live-waveform span {
    width: 2px !important;
    background: linear-gradient(to top, #8b5cf6, #ec4899) !important;
    border-radius: 2px !important;
    height: 2.5px !important;
    transition: height 0.2s ease !important;
  }

  .mini-live-waveform.playing span:nth-child(1) { animation: liveWave1 0.7s ease-in-out infinite alternate !important; }
  .mini-live-waveform.playing span:nth-child(2) { animation: liveWave2 0.5s ease-in-out infinite alternate 0.15s !important; }
  .mini-live-waveform.playing span:nth-child(3) { animation: liveWave3 0.85s ease-in-out infinite alternate 0.3s !important; }
  .mini-live-waveform.playing span:nth-child(4) { animation: liveWave4 0.6s ease-in-out infinite alternate 0.1s !important; }

  @keyframes liveWave1 { 0% { height: 2px; } 100% { height: 10px; } }
  @keyframes liveWave2 { 0% { height: 3px; } 100% { height: 11px; } }
  @keyframes liveWave3 { 0% { height: 2px; } 100% { height: 9px; } }
  @keyframes liveWave4 { 0% { height: 3px; } 100% { height: 10.5px; } }

  /* ── 6. Native Bottom Navigation Bar (Permanently Fixed at Bottom) ── */
  .mobile-bottom-nav {
    position: fixed !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: calc(60px + env(safe-area-inset-bottom, 0px)) !important;
    padding-bottom: env(safe-area-inset-bottom, 0px) !important;
    background: rgba(9, 11, 18, 0.98) !important;
    backdrop-filter: blur(32px) !important;
    -webkit-backdrop-filter: blur(32px) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    z-index: 994 !important;
    display: grid !important;
    grid-template-columns: repeat(5, 1fr) !important;
    align-items: center !important;
    visibility: visible !important;
  }

  .mobile-nav-btn {
    color: #64748b !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    padding: 6px 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 3px !important;
    transition: all 0.2s ease !important;
  }

  .mobile-nav-btn i {
    font-size: 19px !important;
    transition: transform 0.2s ease !important;
  }

  .mobile-nav-btn.active {
    color: #c084fc !important;
  }

  .mobile-nav-btn.active i {
    transform: scale(1.15) !important;
    filter: drop-shadow(0 2px 10px rgba(192, 132, 252, 0.7)) !important;
  }

  /* ── 7. Swipe-Up Fullscreen Sheet Player ── */
  .vinyl-disk {
    width: 190px !important;
    height: 190px !important;
    border-radius: 50% !important;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(139, 92, 246, 0.3) !important;
  }

  .vinyl-center-art {
    width: 78px !important;
    height: 78px !important;
  }

  .mobile-track-titles h2 {
    font-size: 20px !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    line-height: 1.25 !important;
  }

  .mobile-track-titles p {
    font-size: 13.5px !important;
    color: #94a3b8 !important;
  }

  .mobile-play-circle {
    width: 64px !important;
    height: 64px !important;
    font-size: 26px !important;
    background: linear-gradient(135deg, #8b5cf6, #ec4899) !important;
    box-shadow: 0 6px 22px rgba(139, 92, 246, 0.6) !important;
  }

  /* ── 8. Bottom Sheet Dialog Modals on Mobile ── */
  .cmd-palette-modal {
    padding: 8px !important;
    align-items: flex-end !important;
  }

  .cmd-palette-card {
    max-width: 100% !important;
    width: 100% !important;
    max-height: 88vh !important;
    border-radius: 22px 22px 0 0 !important;
    padding: 18px 16px !important;
  }
  /* ── 9. Dedicated 3D Player Page on Mobile (100% Centered & Responsive) ── */
  .dedicated-player-page {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    gap: 16px !important;
    padding: 0 !important;
    margin: 0 auto !important;
    overflow-x: hidden !important;
  }

  .player-main-stage {
    background: #121524 !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 18px !important;
    padding: 16px 12px !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5) !important;
    overflow: hidden !important;
  }

  .player-main-stage::before {
    background: linear-gradient(90deg, #8b5cf6, #ec4899) !important;
  }

  .vinyl-turntable-wrap {
    width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 8px 0 !important;
    position: relative !important;
    margin: 0 auto !important;
  }

  .turntable-glow-rings {
    width: 175px !important;
    height: 175px !important;
    left: 50% !important;
    top: 50% !important;
    transform: translate(-50%, -50%) !important;
  }

  .dedicated-player-page .vinyl-disk {
    width: 150px !important;
    height: 150px !important;
    margin: 0 auto !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(139, 92, 246, 0.3) !important;
  }

  .dedicated-player-page .vinyl-center-art {
    width: 60px !important;
    height: 60px !important;
  }

  #page-track-title {
    font-size: 16.5px !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    text-align: center !important;
    margin: 0 auto 3px auto !important;
    max-width: 90% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  #page-track-artist {
    font-size: 12px !important;
    color: #94a3b8 !important;
    text-align: center !important;
    margin: 0 auto 12px auto !important;
  }

  .ytmusic-action-bar {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  .ytmusic-action-bar .action-pill-btn {
    font-size: 11px !important;
    padding: 6px 12px !important;
    border-radius: 99px !important;
    background: #1a1f33 !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    color: #cbd5e1 !important;
  }

  .player-side-discovery {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  .player-side-discovery > div {
    background: #121524 !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 18px !important;
    padding: 16px 12px !important;
    color: #f8fafc !important;
    box-sizing: border-box !important;
  }
}

/* ── Small Smartphone Adjustments (≤ 480px) ── */
@media (max-width: 480px) {
  .hero-title { font-size: 19px !important; }
  .card-title { font-size: 13px !important; }
  .card-subtitle { font-size: 11px !important; }
  .vinyl-disk { width: 175px !important; height: 175px !important; }
  .vinyl-center-art { width: 70px !important; height: 70px !important; }
}

/* ── Ultra-compact Phones (≤ 340px) ── */
@media (max-width: 340px) {
  .media-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 8px !important; }
  .card-title { font-size: 12px !important; }
  .vinyl-disk { width: 140px !important; height: 140px !important; }
}

/* ── Landscape Mobile (≤ 812px) ── */
@media (max-width: 812px) and (orientation: landscape) {
  .mobile-full-player { padding: 8px 24px !important; }
  .mobile-full-body { flex-direction: row !important; gap: 20px !important; }
  .mobile-artwork-stage { padding: 0 !important; }
  .vinyl-disk { width: 135px !important; height: 135px !important; }
  .vinyl-center-art { width: 54px !important; height: 54px !important; }
}

/* ── Floating Reaction Bubbles (Listen Together Live Rooms) ── */
.floating-reaction-bubble {
  position: fixed;
  z-index: 99999;
  pointer-events: none;
  animation: floatUpBurst 2.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
  display: flex;
  flex-direction: column;
  align-items: center;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.45));
}

@keyframes floatUpBurst {
  0% {
    opacity: 0;
    transform: translateY(0) scale(0.4) rotate(0deg);
  }
  15% {
    opacity: 1;
    transform: translateY(-40px) scale(1.3) rotate(-8deg);
  }
  70% {
    opacity: 0.9;
    transform: translateY(-240px) scale(1.1) rotate(6deg);
  }
  100% {
    opacity: 0;
    transform: translateY(-380px) scale(0.8) rotate(15deg);
  }
}

/* ── Print styles ── */
@media print {
  .app-sidebar, .player-dock, .mobile-bottom-nav, .app-header { display: none !important; }
  .app-content { padding: 20px !important; }
}

/* ==========================================================================
   CAR DRIVER MODE (BIG TOUCH FULLSCREEN UI)
   ========================================================================== */
.car-mode-overlay {
  position: fixed;
  inset: 0;
  background: #03060c;
  z-index: 9999999;
  display: flex;
  flex-direction: column;
  padding: 24px;
  overflow: hidden;
  user-select: none;
  animation: fadeIn 0.25s ease;
}

.car-mode-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.car-mode-title-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 1px;
  color: #fff;
}

.car-exit-btn {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid #ef4444;
  color: #ef4444;
  font-weight: 900;
  font-size: 14px;
  padding: 10px 22px;
  border-radius: 99px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}
.car-exit-btn:active {
  background: #ef4444;
  color: #fff;
  transform: scale(0.95);
}

.car-mode-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-around;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  width: 100%;
}

.car-artwork-wrap {
  width: clamp(180px, 35vh, 260px);
  height: clamp(180px, 35vh, 260px);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.7), 0 0 40px rgba(139, 92, 246, 0.25);
  border: 3px solid rgba(255, 255, 255, 0.12);
}

.car-artwork-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.car-metadata-wrap {
  width: 100%;
  padding: 0 16px;
}

.car-track-title {
  font-size: clamp(22px, 4.5vw, 32px);
  font-weight: 900;
  color: #ffffff;
  margin: 0 0 6px 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.car-track-artist {
  font-size: clamp(15px, 3vw, 20px);
  font-weight: 700;
  color: #94a3b8;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.car-controls-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 6vw, 48px);
  width: 100%;
}

.car-giant-btn {
  width: clamp(68px, 16vw, 92px);
  height: clamp(68px, 16vw, 92px);
  border-radius: 50%;
  background: #111728;
  border: 2px solid rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font-size: clamp(28px, 6vw, 42px);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.car-giant-btn:active {
  transform: scale(0.92);
  background: var(--nm-surface-hover);
}

.car-giant-btn.car-play-btn {
  width: clamp(86px, 20vw, 114px);
  height: clamp(86px, 20vw, 114px);
  background: var(--nm-brand-gradient);
  border: none;
  font-size: clamp(38px, 8vw, 54px);
  box-shadow: 0 12px 36px rgba(139, 92, 246, 0.5);
}

.car-secondary-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.car-pill-btn {
  background: #111728;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #cbd5e1;
  font-size: 14px;
  font-weight: 800;
  padding: 10px 20px;
  border-radius: 99px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.car-pill-btn:active, .car-pill-btn.active {
  background: var(--nm-accent);
  color: #fff;
  border-color: var(--nm-accent);
}

/* ── Cinema Scene Mood Cards ── */
.cinema-scene-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(139, 92, 246, 0.25);
  border-color: var(--nm-accent) !important;
}

@media (max-width: 768px) {
  .dj-deck-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
}

/* ── 🎙️ Studio Karaoke Pro Teleprompter Glow ── */
.karaoke-active-line {
  color: #38bdf8 !important;
  text-shadow: 0 0 16px rgba(56, 189, 248, 0.75), 0 0 30px rgba(139, 92, 246, 0.4) !important;
  transform: scale(1.04);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-block;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}