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

#tap-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: #0e0e0e;
  z-index: 100;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

#tap-title {
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #e0e0e0;
  text-transform: lowercase;
}

#tap-overlay.visible {
  display: flex;
}

#tap-btn {
  background: none;
  border: 1px solid #444;
  color: #e0e0e0;
  font-size: 1rem;
  letter-spacing: 0.08em;
  padding: 0.8rem 2rem;
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

#tap-btn:hover {
  border-color: #888;
  color: #fff;
}

body {
  background: #0e0e0e;
  color: #e0e0e0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100dvh;
  overflow: hidden;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(0.5rem, 1.5vh, 1.5rem);
  width: 100%;
  max-width: 360px;
  padding: clamp(0.5rem, 2vh, 1.5rem) 1rem;
  height: 100%;
  justify-content: center;
}

#site-title {
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #e0e0e0;
  text-transform: lowercase;
  white-space: nowrap;
  text-align: center;
  width: 100%;
}

#artwork-wrap {
  width: 100%;
  aspect-ratio: 1;
  max-height: 55vh;
  margin-top: 1rem;
  border-radius: 8px;
  overflow: hidden;
  background: #1a1a1a;
}

#artwork {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

#info {
  text-align: center;
  line-height: 1.4;
  min-height: 4rem;
  width: 100%;
}

#song-title {
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
  text-align: center;
  padding: 0 0.75rem;
}

@keyframes marquee {
  0%, 20%   { transform: translateX(0); }
  80%, 100% { transform: translateX(var(--scroll-dist)); }
}

#song-title .title-inner {
  display: inline-block;
}

#song-title .title-inner.scrolling {
  animation: marquee 6s ease-in-out infinite alternate;
}

#song-artist {
  font-size: 0.85rem;
  color: #888;
  margin-top: 0.3rem;
}

#song-album {
  font-size: 0.75rem;
  margin-top: 0.2rem;
  font-style: italic;
  color: #555;
}

#song-year {
  color: #555;
}

#song-album-link {
  color: #e0e0e0;
  text-decoration: underline;
  transition: color 0.15s;
}

#song-album-link:hover {
  color: #fff;
}

#scrubber-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
}

#scrubber-wrap span {
  font-size: 0.75rem;
  color: #666;
  min-width: 2.8rem;
  text-align: center;
}

#scrubber {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 3px;
  border-radius: 2px;
  background: #333;
  outline: none;
  cursor: pointer;
}

#scrubber::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #e0e0e0;
  cursor: pointer;
}

#scrubber::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #e0e0e0;
  cursor: pointer;
  border: none;
}

#controls {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

#controls button {
  background: none;
  border: 1px solid #333;
  color: #ccc;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

#controls button:hover {
  border-color: #888;
  color: #fff;
}

#btn-playpause {
  width: 68px !important;
  height: 68px !important;
  font-size: 0.75rem !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

#song-counter {
  font-size: 0.7rem;
  color: #444;
  text-align: center;
}

#lyrics-wrap {
  width: 100%;
  border-top: 1px solid #222;
  padding-top: 1.5rem;
}

#lyrics {
  font-family: inherit;
  font-size: 0.85rem;
  color: #aaa;
  white-space: pre-wrap;
  line-height: 1.7;
  text-align: center;
}