:root {
    --bg: #0a0805;
    --bg2: #110e09;
    --parchment: #c8a96e;
    --parchment-dark: #8b6914;
    --ember: #e8621a;
    --ember-glow: #ff8c42;
    --blood: #8b1a1a;
    --gold: #d4a017;
    --gold-bright: #f0c040;
    --text: #e8d5b0;
    --text-dim: #8a7560;
    --panel: #1a1208;
    --border: #3d2e10;
  }

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

  body {
    font-family: 'Crimson Text', serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
  }

  /* Parchment texture overlay */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: 
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1000;
    opacity: 0.6;
  }

  header {
    text-align: center;
    padding: 2rem 1rem 1rem;
    border-bottom: 1px solid var(--border);
    position: relative;
  }

  header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--gold), transparent);
  }

  h1 {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.4rem, 4vw, 2.4rem);
    font-weight: 900;
    letter-spacing: 0.15em;
    color: var(--gold-bright);
    text-shadow: 0 0 30px rgba(212,160,23,0.4), 0 2px 4px rgba(0,0,0,0.8);
    text-transform: uppercase;
  }

  .subtitle {
    font-style: italic;
    color: var(--text-dim);
    font-size: 0.95rem;
    margin-top: 0.3rem;
    letter-spacing: 0.05em;
  }

  /* NOW PLAYING BAR */
  .now-playing {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
  }

  .channel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.6rem 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
  }

  .channel-label {
    font-family: 'Cinzel', serif;
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    color: var(--text-dim);
    text-transform: uppercase;
    white-space: nowrap;
  }

  .channel-name {
    font-size: 0.85rem;
    color: var(--parchment);
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .channel-name.empty { color: var(--text-dim); font-style: italic; }

  .pulse {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--ember);
    flex-shrink: 0;
    animation: pulse 1.5s ease-in-out infinite;
  }
  .pulse.inactive { background: var(--border); animation: none; }

  @keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 4px var(--ember); }
    50% { opacity: 0.4; box-shadow: none; }
  }

  .stop-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-dim);
    border-radius: 3px;
    padding: 0.15rem 0.4rem;
    font-size: 0.7rem;
    cursor: pointer;
    font-family: 'Cinzel', serif;
    letter-spacing: 0.05em;
    transition: all 0.2s;
    white-space: nowrap;
  }
  .stop-btn:hover { border-color: var(--blood); color: var(--blood); }

  /* VOLUME CONTROLS */
  .volume-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.4rem;
  }
  .volume-row label {
    font-size: 0.65rem;
    color: var(--text-dim);
    font-family: 'Cinzel', serif;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
  }
  input[type=range] {
    flex: 1;
    height: 3px;
    background: var(--border);
    border-radius: 2px;
    outline: none;
  }
  input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--gold);
    cursor: pointer;
  }

  /* YOUTUBE INPUT */
  .yt-section {
    padding: 0.6rem 1rem;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
  }

  .yt-label {
    font-family: 'Cinzel', serif;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--text-dim);
    text-transform: uppercase;
    white-space: nowrap;
  }

  .yt-input {
    flex: 1;
    min-width: 180px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text);
    padding: 0.35rem 0.6rem;
    font-family: 'Crimson Text', serif;
    font-size: 0.9rem;
    outline: none;
  }
  .yt-input:focus { border-color: var(--gold); }
  .yt-input::placeholder { color: var(--text-dim); font-style: italic; }

  .yt-btn {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--parchment);
    padding: 0.35rem 0.7rem;
    border-radius: 3px;
    font-family: 'Cinzel', serif;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
  }
  .yt-btn:hover { border-color: var(--gold); color: var(--gold); }
  .yt-btn.music { border-color: var(--parchment-dark); }
  .yt-btn.music:hover { border-color: var(--gold-bright); color: var(--gold-bright); }

  /* MAIN CONTENT */
  main {
    padding: 1rem;
    max-width: 1200px;
    margin: 0 auto;
  }

  .category {
    margin-bottom: 1.5rem;
  }

  .category-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.7rem;
  }

  .category-title {
    font-family: 'Cinzel', serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--parchment-dark);
  }

  .category-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, var(--border), transparent);
  }

  .category-icon { font-size: 1rem; }

  .sounds-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.5rem;
  }

  .sound-btn {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.7rem 0.6rem;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
  }

  .sound-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, var(--ember) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
  }

  .sound-btn:hover { border-color: var(--parchment-dark); transform: translateY(-1px); }
  .sound-btn:hover::before { opacity: 0.06; }

  .sound-btn.active {
    border-color: var(--ember);
    background: #1f1008;
    box-shadow: 0 0 12px rgba(232,98,26,0.2), inset 0 0 12px rgba(232,98,26,0.05);
  }
  .sound-btn.active::before { opacity: 0.1; }

  .sound-btn.music-active {
    border-color: var(--gold);
    background: #1a1508;
    box-shadow: 0 0 12px rgba(212,160,23,0.2), inset 0 0 12px rgba(212,160,23,0.05);
  }

  .sound-icon { font-size: 1.4rem; line-height: 1; }

  .sound-name {
    font-family: 'Crimson Text', serif;
    font-size: 0.8rem;
    color: var(--text);
    line-height: 1.2;
  }

  .sound-type {
    font-family: 'Cinzel', serif;
    font-size: 0.55rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-dim);
  }

  .sound-btn.active .sound-type { color: var(--ember); }
  .sound-btn.music-active .sound-type { color: var(--gold); }

  /* Hidden YouTube iframe */
  #yt-container { display: none; }

  /* LOCAL FILE UPLOAD */
  .upload-section {
    padding: 0.6rem 1rem;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
  }

  .upload-label {
    font-family: 'Cinzel', serif;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--text-dim);
    text-transform: uppercase;
    white-space: nowrap;
  }

  .file-input-label {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--parchment);
    padding: 0.35rem 0.7rem;
    border-radius: 3px;
    font-family: 'Cinzel', serif;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
  }
  .file-input-label:hover { border-color: var(--gold); color: var(--gold); }
  #file-input { display: none; }

  .file-channel-select {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.35rem 0.5rem;
    border-radius: 3px;
    font-family: 'Crimson Text', serif;
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
  }

  @media (max-width: 500px) {
    .now-playing { grid-template-columns: 1fr; }
    .sounds-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
    h1 { font-size: 1.2rem; }
  }
  .scrubber-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.3rem;
}

.scrubber-row .scrubber { flex: 1; }

.time-label {
  font-family: 'Cinzel', serif;
  font-size: 0.6rem;
  color: var(--text-dim);
  white-space: nowrap;
  min-width: 2.5rem;
  text-align: center;
}