/* ==========================================================================
   CYBER-TECHNO MUSIC PLAYER STYLES
   Theme: Cyberpunk HUD, Dynamic Channel Morphing, Holographic Visuals
   ========================================================================== */

:root {
  /* Default Cyber Tokens */
  --cyber-cyan: #00f2fe;
  --cyber-magenta: #ff007f;
  --cyber-purple: #8a2be2;
  --cyber-green: #00ff88;
  --cyber-yellow: #ffe600;
  --cyber-orange: #ff5500;
  
  --cyber-bg: #050811;
  --cyber-surface: rgba(10, 16, 32, 0.78);
  --cyber-surface-hover: rgba(18, 28, 56, 0.9);
  --cyber-font-mono: 'Courier New', Courier, monospace;

  /* Dynamic Theme Variables (Default: Neo-Tokyo Cyan) */
  --theme-primary: #00f2fe;
  --theme-accent: #ff007f;
  --theme-glow: rgba(0, 242, 254, 0.45);
  --theme-border: rgba(0, 242, 254, 0.25);
  --theme-border-glow: rgba(0, 242, 254, 0.7);
  --theme-bg-gradient: radial-gradient(circle at 50% 0%, rgba(0, 242, 254, 0.16) 0%, transparent 60%),
                       radial-gradient(circle at 100% 100%, rgba(255, 0, 127, 0.14) 0%, transparent 50%),
                       radial-gradient(circle at 0% 100%, rgba(138, 43, 226, 0.14) 0%, transparent 50%);
}

/* ==========================================================================
   CHANNEL-SPECIFIC DYNAMIC THEMES
   ========================================================================== */

/* 1. Neo-Tokyo Matrix 2077 (Cyan & Neon Pink Matrix) */
body.theme-neo-tokyo {
  --theme-primary: #00f2fe;
  --theme-accent: #ff007f;
  --theme-glow: rgba(0, 242, 254, 0.5);
  --theme-border: rgba(0, 242, 254, 0.28);
  --theme-border-glow: rgba(0, 242, 254, 0.85);
  --theme-bg-gradient: radial-gradient(circle at 50% 0%, rgba(0, 242, 254, 0.2) 0%, transparent 60%),
                       radial-gradient(circle at 100% 100%, rgba(255, 0, 127, 0.16) 0%, transparent 50%),
                       radial-gradient(circle at 0% 100%, rgba(138, 43, 226, 0.16) 0%, transparent 50%);
}

/* 2. Berlin Techno Vault (Blood Neon Crimson / Hot Magenta & Dark Violet) */
body.theme-berlin-vault {
  --theme-primary: #ff0055;
  --theme-accent: #9d00ff;
  --theme-glow: rgba(255, 0, 85, 0.55);
  --theme-border: rgba(255, 0, 85, 0.3);
  --theme-border-glow: rgba(255, 0, 85, 0.85);
  --theme-bg-gradient: radial-gradient(circle at 50% 0%, rgba(255, 0, 85, 0.22) 0%, transparent 60%),
                       radial-gradient(circle at 100% 100%, rgba(157, 0, 255, 0.18) 0%, transparent 50%),
                       radial-gradient(circle at 0% 100%, rgba(255, 0, 85, 0.14) 0%, transparent 50%);
}

/* 3. Night City Afterlife (Cyberpunk Amber Gold & Rave Orange) */
body.theme-night-city {
  --theme-primary: #ffe600;
  --theme-accent: #ff5500;
  --theme-glow: rgba(255, 230, 0, 0.55);
  --theme-border: rgba(255, 230, 0, 0.3);
  --theme-border-glow: rgba(255, 230, 0, 0.85);
  --theme-bg-gradient: radial-gradient(circle at 50% 0%, rgba(255, 230, 0, 0.2) 0%, transparent 60%),
                       radial-gradient(circle at 100% 100%, rgba(255, 85, 0, 0.2) 0%, transparent 50%),
                       radial-gradient(circle at 0% 100%, rgba(255, 230, 0, 0.14) 0%, transparent 50%);
}

/* 4. London Acid Subnet (Acid Matrix Green & Cyan Undergrid) */
body.theme-london-subnet {
  --theme-primary: #00ff66;
  --theme-accent: #00f2fe;
  --theme-glow: rgba(0, 255, 102, 0.55);
  --theme-border: rgba(0, 255, 102, 0.3);
  --theme-border-glow: rgba(0, 255, 102, 0.85);
  --theme-bg-gradient: radial-gradient(circle at 50% 0%, rgba(0, 255, 102, 0.2) 0%, transparent 60%),
                       radial-gradient(circle at 100% 100%, rgba(0, 242, 254, 0.16) 0%, transparent 50%),
                       radial-gradient(circle at 0% 100%, rgba(0, 255, 102, 0.14) 0%, transparent 50%);
}

/* 5. Detroit Analog Pulse (Ultraviolet Synthwave & Deep Indigo) */
body.theme-detroit-hub {
  --theme-primary: #a855f7;
  --theme-accent: #06b6d4;
  --theme-glow: rgba(168, 85, 247, 0.55);
  --theme-border: rgba(168, 85, 247, 0.3);
  --theme-border-glow: rgba(168, 85, 247, 0.85);
  --theme-bg-gradient: radial-gradient(circle at 50% 0%, rgba(168, 85, 247, 0.22) 0%, transparent 60%),
                       radial-gradient(circle at 100% 100%, rgba(6, 182, 212, 0.18) 0%, transparent 50%),
                       radial-gradient(circle at 0% 100%, rgba(168, 85, 247, 0.14) 0%, transparent 50%);
}

/* Background Cyber Grid & Dynamic Transitions */
body.cyber-theme {
  background-color: var(--cyber-bg) !important;
  background-image: 
    var(--theme-bg-gradient),
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 40px 40px, 40px 40px;
  color: #e2e8f0;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  font-family: 'Outfit', 'Inter', sans-serif;
  transition: background 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* CRT Scanlines Overlay */
.scanlines-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 999;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%);
  background-size: 100% 4px;
  opacity: 0.6;
}

/* Cyber Header & Top HUD */
.cyber-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: rgba(8, 12, 22, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--theme-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.7);
  transition: border-color 0.4s ease;
}

.cyber-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.cyber-logo-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--theme-primary), var(--theme-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-size: 1.3rem;
  box-shadow: 0 0 20px var(--theme-glow);
  animation: cyberPulse 3s infinite alternate;
  transition: all 0.4s ease;
}

@keyframes cyberPulse {
  0% { transform: scale(1); }
  100% { transform: scale(1.05); }
}

.cyber-title-group h1 {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 1px;
  margin: 0;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--theme-primary) 0%, #fff 50%, var(--theme-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.4s ease;
}

.cyber-title-group .cyber-badge {
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--theme-primary);
  color: var(--theme-primary);
  font-family: var(--cyber-font-mono);
  letter-spacing: 1px;
  transition: all 0.4s ease;
}

/* Top Telemetry Strip */
.cyber-telemetry-strip {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--theme-border);
  padding: 8px 18px;
  border-radius: 999px;
  font-family: var(--cyber-font-mono);
  font-size: 0.8rem;
  transition: border-color 0.4s ease;
}

.telemetry-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.telemetry-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--theme-primary);
  box-shadow: 0 0 10px var(--theme-primary);
  animation: blink 1.2s infinite;
  transition: all 0.4s ease;
}

@keyframes blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.8); }
}

.telemetry-val {
  font-weight: 700;
  color: #fff;
}

.telemetry-val.highlight {
  color: var(--theme-primary);
  text-shadow: 0 0 8px var(--theme-glow);
  transition: color 0.4s ease;
}

.cyber-nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cyber-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--theme-border);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s ease;
  font-family: inherit;
}

.cyber-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--theme-primary);
  box-shadow: 0 0 15px var(--theme-glow);
  transform: translateY(-2px);
  color: #fff;
}

.cyber-btn.accent {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border-color: var(--theme-primary);
}

.cyber-btn.accent:hover {
  background: linear-gradient(135deg, var(--theme-primary), var(--theme-accent));
  color: #000;
  box-shadow: 0 0 20px var(--theme-glow);
}

/* Main Dashboard Container */
.cyber-container {
  max-width: 1400px;
  margin: 24px auto;
  padding: 0 20px;
}

/* Live Global Banner & Room Selector */
.cyber-live-bar {
  background: var(--cyber-surface);
  backdrop-filter: blur(12px);
  border: 1px solid var(--theme-border);
  border-radius: 16px;
  padding: 16px 24px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  transition: border-color 0.4s ease;
}

.cyber-room-select-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cyber-room-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--theme-primary);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.4s ease;
}

.cyber-select {
  background: rgba(4, 8, 18, 0.95);
  border: 1px solid var(--theme-border);
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  outline: none;
  cursor: pointer;
  transition: all 0.25s;
  font-family: inherit;
}

.cyber-select:focus {
  border-color: var(--theme-primary);
  box-shadow: 0 0 15px var(--theme-glow);
}

.cyber-live-counter-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(0, 0, 0, 0.45);
  padding: 8px 20px;
  border-radius: 12px;
  border-left: 3px solid var(--theme-primary);
  transition: border-color 0.4s ease;
}

.counter-num-wrap {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.counter-number {
  font-size: 1.6rem;
  font-weight: 800;
  font-family: var(--cyber-font-mono);
  color: var(--theme-primary);
  text-shadow: 0 0 12px var(--theme-glow);
  transition: color 0.4s ease, text-shadow 0.4s ease;
}

.counter-label {
  font-size: 0.75rem;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.live-delta {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--cyber-font-mono);
}

.live-delta.up {
  background: rgba(0, 255, 136, 0.15);
  color: var(--cyber-green);
}

.live-delta.down {
  background: rgba(255, 0, 127, 0.15);
  color: var(--cyber-magenta);
}

/* Master Player Layout Grid */
.cyber-grid-main {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  margin-bottom: 30px;
}

@media (max-width: 1024px) {
  .cyber-grid-main {
    grid-template-columns: 1fr;
  }
}

/* Master Player Deck */
.cyber-deck-card {
  background: var(--cyber-surface);
  backdrop-filter: blur(16px);
  border: 1px solid var(--theme-border);
  border-radius: 20px;
  padding: 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  transition: border-color 0.4s ease;
}

.cyber-deck-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--theme-primary), var(--theme-accent), transparent);
  transition: background 0.4s ease;
}

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

.deck-title-area {
  display: flex;
  align-items: center;
  gap: 14px;
}

.deck-platform-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.5px;
}

.deck-platform-tag.youtube {
  background: rgba(255, 0, 0, 0.15);
  border: 1px solid rgba(255, 0, 0, 0.4);
  color: #ff4d4d;
}

.deck-platform-tag.spotify {
  background: rgba(30, 215, 96, 0.15);
  border: 1px solid rgba(30, 215, 96, 0.4);
  color: #1ed760;
}

.deck-platform-tag.soundcloud {
  background: rgba(255, 119, 0, 0.15);
  border: 1px solid rgba(255, 119, 0, 0.4);
  color: #ff7700;
}

.deck-platform-tag.stream {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--theme-primary);
  color: var(--theme-primary);
}

.deck-now-playing {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 450px;
}

/* Master Player Screen Container */
.cyber-player-screen-wrap {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #000;
  border: 1px solid var(--theme-border);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8), 0 0 25px var(--theme-glow);
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
}

.cyber-player-screen-wrap iframe {
  width: 100%;
  height: 380px;
  border: none;
  display: block;
}

/* Visualizer Overlay & Canvas Deck */
.visualizer-hud-container {
  margin-top: 18px;
  background: rgba(4, 7, 16, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.visualizer-top-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  font-family: var(--cyber-font-mono);
  color: #94a3b8;
}

.canvas-visualizer {
  width: 100%;
  height: 90px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 8px;
  border: 1px solid var(--theme-border);
  display: block;
  transition: border-color 0.4s ease;
}

/* Cyber Deck Control Toolbar */
.deck-controls-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.deck-playback-btns {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cyber-ctrl-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--theme-border);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s ease;
}

.cyber-ctrl-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--theme-primary);
  box-shadow: 0 0 15px var(--theme-glow);
  transform: translateY(-2px);
}

.cyber-ctrl-btn.active {
  background: var(--theme-primary);
  color: #000;
  box-shadow: 0 0 15px var(--theme-glow);
}

.deck-audio-fx-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fx-pill {
  font-size: 0.75rem;
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.fx-pill:hover {
  border-color: var(--theme-primary);
  color: #fff;
}

.fx-pill.active {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--theme-primary);
  color: var(--theme-primary);
  box-shadow: 0 0 12px var(--theme-glow);
}

/* Right Column: Custom URL Loader + Live Telemetry & Net Feed */
.cyber-side-column {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Custom Track Streamer Box */
.custom-loader-card {
  background: var(--cyber-surface);
  backdrop-filter: blur(16px);
  border: 1px solid var(--theme-border);
  border-radius: 20px;
  padding: 20px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  transition: border-color 0.4s ease;
}

.card-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.card-title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.custom-input-group {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.cyber-input {
  flex: 1;
  background: rgba(4, 7, 16, 0.9);
  border: 1px solid var(--theme-border);
  color: #fff;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-family: inherit;
  outline: none;
  transition: all 0.2s;
}

.cyber-input:focus {
  border-color: var(--theme-primary);
  box-shadow: 0 0 15px var(--theme-glow);
}

.cyber-input::placeholder {
  color: #64748b;
}

.quick-loader-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.quick-tag-btn {
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #94a3b8;
  cursor: pointer;
  transition: all 0.2s;
}

.quick-tag-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--theme-primary);
  color: #fff;
}

/* Net-Runner Live Pulse & Activity Stream */
.cyber-net-feed-card {
  background: var(--cyber-surface);
  backdrop-filter: blur(16px);
  border: 1px solid var(--theme-border);
  border-radius: 20px;
  padding: 20px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  flex: 1;
  display: flex;
  flex-direction: column;
  transition: border-color 0.4s ease;
}

.live-locations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.loc-pill {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.25s ease;
}

.loc-pill:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--theme-primary);
  transform: translateY(-2px);
  box-shadow: 0 0 12px var(--theme-glow);
}

.loc-pill.active {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
  border-color: var(--theme-primary);
  box-shadow: 0 0 16px var(--theme-glow);
}

.loc-name {
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 6px;
}

.loc-count {
  font-family: var(--cyber-font-mono);
  font-weight: 700;
  color: var(--theme-primary);
  transition: color 0.4s ease;
}

.net-chat-stream {
  background: rgba(2, 4, 10, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 12px;
  max-height: 190px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.78rem;
}

.chat-msg {
  display: flex;
  align-items: center;
  gap: 8px;
  animation: fadeInMsg 0.3s ease;
}

@keyframes fadeInMsg {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-user {
  font-family: var(--cyber-font-mono);
  color: var(--theme-accent);
  font-weight: 700;
}

.chat-reaction {
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.05);
  padding: 2px 8px;
  border-radius: 4px;
}

.chat-time {
  font-size: 0.65rem;
  color: #64748b;
  margin-left: auto;
  font-family: var(--cyber-font-mono);
}

/* Track Matrix Library Section */
.cyber-library-section {
  margin-top: 10px;
}

.library-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.platform-filter-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.tab-pill {
  padding: 8px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--theme-border);
  color: #94a3b8;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tab-pill:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: var(--theme-primary);
}

.tab-pill.active {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.08));
  border-color: var(--theme-primary);
  color: #fff;
  box-shadow: 0 0 15px var(--theme-glow);
}

.track-search-box {
  position: relative;
  min-width: 260px;
}

.track-search-box i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #64748b;
  font-size: 0.85rem;
}

.track-search-box input {
  width: 100%;
  padding: 8px 16px 8px 36px;
  background: rgba(10, 16, 32, 0.8);
  border: 1px solid var(--theme-border);
  border-radius: 999px;
  color: #fff;
  font-size: 0.85rem;
  outline: none;
  transition: all 0.2s;
}

.track-search-box input:focus {
  border-color: var(--theme-primary);
  box-shadow: 0 0 15px var(--theme-glow);
}

/* Track Cards Grid */
.cyber-tracks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.cyber-track-card {
  background: var(--cyber-surface);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.cyber-track-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--theme-primary);
  opacity: 0;
  transition: opacity 0.3s, background 0.4s;
}

.cyber-track-card:hover {
  transform: translateY(-5px);
  border-color: var(--theme-primary);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px var(--theme-glow);
  background: var(--cyber-surface-hover);
}

.cyber-track-card:hover::before,
.cyber-track-card.active::before {
  opacity: 1;
}

.cyber-track-card.active {
  border-color: var(--theme-primary);
  box-shadow: 0 0 25px var(--theme-glow);
  background: rgba(255, 255, 255, 0.06);
}

.track-thumb-box {
  position: relative;
  width: 100%;
  height: 150px;
  border-radius: 10px;
  overflow: hidden;
  background: #000;
}

.track-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.cyber-track-card:hover .track-thumb-img {
  transform: scale(1.08);
}

.track-platform-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  gap: 4px;
}

.track-platform-badge.youtube {
  background: rgba(255, 0, 0, 0.85);
  color: #fff;
}

.track-platform-badge.spotify {
  background: rgba(30, 215, 96, 0.85);
  color: #000;
}

.track-platform-badge.soundcloud {
  background: rgba(255, 119, 0, 0.85);
  color: #fff;
}

.track-platform-badge.stream {
  background: var(--theme-primary);
  color: #000;
}

.track-hover-play {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s;
}

.cyber-track-card:hover .track-hover-play {
  opacity: 1;
}

.play-ring-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--theme-primary);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 0 20px var(--theme-glow);
  transform: scale(0.8);
  transition: all 0.2s;
}

.cyber-track-card:hover .play-ring-icon {
  transform: scale(1);
}

.track-meta-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.track-genre {
  font-size: 0.7rem;
  color: var(--theme-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.4s ease;
}

.track-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.track-artist {
  font-size: 0.8rem;
  color: #94a3b8;
}

.track-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.75rem;
  color: #64748b;
  font-family: var(--cyber-font-mono);
}

.track-listeners {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--theme-primary);
  transition: color 0.4s ease;
}

/* Cyber Footer */
.cyber-footer {
  margin-top: 60px;
  border-top: 1px solid var(--theme-border);
  padding: 30px 24px;
  background: rgba(5, 8, 17, 0.95);
  text-align: center;
  font-size: 0.85rem;
  color: #64748b;
  transition: border-color 0.4s ease;
}

.cyber-footer-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 12px;
}

.cyber-footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.2s;
}

.cyber-footer-links a:hover {
  color: var(--theme-primary);
}

/* Holographic Rotating Vinyl Animation on Deck */
.holo-disc-wrap {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: radial-gradient(circle, #222 25%, #111 60%, var(--theme-primary) 100%);
  border: 2px solid var(--theme-primary);
  box-shadow: 0 0 20px var(--theme-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: spinVinyl 6s linear infinite;
  transition: all 0.4s ease;
}

@keyframes spinVinyl {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.holo-disc-inner {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--theme-accent);
  box-shadow: 0 0 8px var(--theme-accent);
  transition: background 0.4s ease;
}

/* Toast Notifications */
.cyber-toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: rgba(10, 16, 32, 0.95);
  border: 1px solid var(--theme-primary);
  box-shadow: 0 0 25px var(--theme-glow);
  padding: 12px 20px;
  border-radius: 10px;
  color: #fff;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cyber-toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Responsive tweaks */
@media (max-width: 768px) {
  .cyber-nav {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
  
  .cyber-telemetry-strip {
    display: none;
  }
  
  .cyber-live-bar {
    flex-direction: column;
    align-items: stretch;
  }
  
  .cyber-player-screen-wrap,
  .cyber-player-screen-wrap iframe {
    height: 280px;
    min-height: 280px;
  }
  
  .deck-now-playing {
    max-width: 220px;
  }
}