/* ================================================
   Musicaheavy Sync v3.3: isolated player + live lyrics
   ================================================ */
#text .sync-player {
  --sync-accent: #152238;
  --sync-text: #162238;
  --sync-muted: #627286;
  --sync-card: #f5f8fa;
  --sync-border: rgba(30, 57, 74, .12);
  --sync-inactive: rgba(22, 34, 56, .36);
  border: 1px solid var(--sync-border);
  border-radius: 20px;
  background: var(--sync-card);
  overflow: hidden;
  box-shadow: 0 10px 38px rgba(8, 24, 39, .075);
  color: var(--sync-text);
  margin-top: 14px;
  font-family: 'Poppins', sans-serif;
}
.dark #text .sync-player {
  --sync-accent: #edebeb;
  --sync-text: #f5f7ff;
  --sync-muted: #a2aec1;
  --sync-card: #101b2e;
  --sync-border: rgba(255, 255, 255, .10);
  --sync-inactive: rgba(239, 243, 255, .28);
}
#text .sync-player *, #text .sync-player *::before, #text .sync-player *::after { box-sizing: border-box; }
#text .sync-player .player-container {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
  width: 100%;
  padding: 19px 21px 15px;
  border-radius: 0;
  background: linear-gradient(135deg, rgba(21,34,56,.065), transparent 65%);
  box-shadow: none;
}
.dark #text .sync-player .player-container { background: linear-gradient(140deg, rgba(29,50,84,.2), transparent 70%); }
#text .sync-player .song-info { display: flex; align-items: center; gap: 15px; margin: 0; min-width: 0; width: 100%; }
#text .sync-player .thumbnail-container { flex: 0 0 76px; width: 76px; height: 76px; margin: 0; position: relative; }
#text .sync-player .thumbnail { display: block; width: 76px; height: 76px; border-radius: 13px; object-fit: cover; background: rgba(97,116,137,.20); }
#text .sync-player .thumbnail.lazy { opacity: 0.4; }
#text .sync-player .thumbnail.lazy-loaded { opacity: 1; transition: opacity .35s ease; }
.netguru-more img { opacity: 0; transition: opacity .3s ease; }
.netguru-more img.lazy-loaded { opacity: 1; }
#text .sync-player .play-icon {
  position: absolute;
  inset: auto; top: 50%; left: 50%; right: auto; bottom: auto;
  margin: 0; width: 44px; height: 44px;
  transform: translate(-50%, -50%);
  display: flex; align-items: center; justify-content: center; padding: 0;
  border: 1px solid rgba(255,255,255,.45);
  border-radius: 50%; background: rgba(10,24,34,.74); color: #fff;
  cursor: pointer; -webkit-tap-highlight-color: transparent; backdrop-filter: blur(8px);
  transition: background .2s ease, transform .2s ease;
}
#text .sync-player .play-icon:hover { background: #1d3254; transform: translate(-50%, -50%) scale(1.04); }
#text .sync-player .play-icon:active { transform: translate(-50%, -50%) scale(.97); }
#text .sync-player .play-icon .sync-icon-play { margin-left: 2px; }
#text .sync-player .play-icon svg { width: 23px; height: 23px; }
#text .sync-player .play-icon .sync-icon-pause { display: none; }
#text .sync-player .play-icon.is-playing .sync-icon-pause { display: block; }
#text .sync-player .play-icon.is-playing .sync-icon-play { display: none; }
#text .sync-player .text-container { min-width: 0; flex: 1; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 5px; position: static; top: auto; transform: none; }
#text .sync-player #songTitle { display: block; max-width: 100%; font-size: clamp(15px, 3.8vw, 18px); font-weight: 700; line-height: 1.35; color: var(--sync-text); overflow-wrap: anywhere; }
#text .sync-player #songArtist { font-size: 13px; font-weight: 400; line-height: 1.4; color: var(--sync-muted); overflow-wrap: anywhere; }
#text .sync-player .sync-chip { display: inline-flex; align-items: center; gap: 6px; margin-top: 5px; color: var(--sync-accent); font-size: 10px; letter-spacing: .08em; font-weight: 700; }
#text .sync-player .sync-chip-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 3px rgba(21,34,56,.11); }
#text .sync-player .sync-progress { height: 24px; margin: 0; position: relative; display: flex; align-items: center; touch-action: none; }
#text .sync-player .progress-bar-container { width: 100%; height: 5px; margin: 0; border-radius: 999px; background: rgba(110,130,149,.22); overflow: hidden; pointer-events: none; }
#text .sync-player .progress-bar { height: 100%; width: 0%; border-radius: inherit; background: var(--sync-accent); transition: none; }
#text .sync-player .sync-seek { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; padding: 0; background: transparent; opacity: 1; cursor: pointer; appearance: none; -webkit-appearance: none; outline-offset: 3px; }
#text .sync-player .sync-seek:disabled { cursor: default; }
#text .sync-player .sync-seek::-webkit-slider-runnable-track { background: transparent; height: 24px; }
#text .sync-player .sync-seek::-moz-range-track { background: transparent; height: 24px; }
#text .sync-player .sync-seek::-webkit-slider-thumb { appearance: none; -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--sync-card); background: var(--sync-accent); margin-top: 6px; box-shadow: 0 1px 6px rgba(0,0,0,.2); }
#text .sync-player .sync-seek::-moz-range-thumb { width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--sync-card); background: var(--sync-accent); box-shadow: 0 1px 6px rgba(0,0,0,.2); }
#text .sync-player .sync-seek:disabled::-webkit-slider-thumb { opacity: .45; }
#text .sync-player .sync-seek:disabled::-moz-range-thumb { opacity: .45; }
#text .sync-player .sync-times { display: flex; justify-content: space-between; color: var(--sync-muted); font-size: 11px; font-variant-numeric: tabular-nums; margin-top: -9px; }
#text .sync-player .sync-lyrics-shell { position: relative; border-top: 1px solid var(--sync-border); }
#text .sync-player .sync-lyrics-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 15px 21px 3px; }
#text .sync-player .sync-lyrics-heading { font-size: 12px; font-weight: 700; color: var(--sync-text); }
#text .sync-player .sync-load-state { font-size: 11px; font-weight: 500; color: var(--sync-muted); }
#text .sync-player .lyrics-container { position: relative; overflow: hidden; border-radius: 0; box-shadow: none; line-height: normal; padding: 0; background: transparent; }
#text .sync-player #lyricsList {
  position: relative;
  display: block;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  /* Native momentum scrolling is already supported by modern iOS/WebKit. */
  overflow-anchor: none; /* Avoid browser anchoring fighting targeted lyric movement. */
  scroll-behavior: auto;
  scroll-padding: 0;
  width: 100%;
  height: clamp(340px, 50vh, 500px);
  max-height: none;
  margin: 0;
  padding: var(--sync-lead-pad, 125px) 22px var(--sync-tail-pad, 220px);
  list-style: none;
  text-align: left;
  backdrop-filter: none;
  scrollbar-width: thin;
  scrollbar-color: rgba(114,137,152,.36) transparent;
}
#text .sync-player #lyricsList::-webkit-scrollbar { width: 5px; }
#text .sync-player #lyricsList::-webkit-scrollbar-track { background: transparent; }
#text .sync-player #lyricsList::-webkit-scrollbar-thumb { background: rgba(114,137,152,.36); border-radius: 999px; }
#text .sync-player #lyricsList > li.sync-cue {
  display: block;
  padding: 0; margin: 0 0 16px;
  font-size: inherit; font-weight: inherit; line-height: normal;
  opacity: 1; transform: none; background: transparent;
  transition: none; pointer-events: auto;
  text-align: left; list-style: none;
}
#text .sync-player #lyricsList .sync-lyric-button {
  display: block;
  width: 100%;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--sync-inactive);
  font: 650 clamp(21px, 4.6vw, 27px)/1.48 'Poppins', sans-serif;
  letter-spacing: -.025em;
  text-align: left;
  overflow-wrap: break-word;
  padding: 5px 11px;
  margin: 0;
  cursor: pointer;
  opacity: 1;
  -webkit-tap-highlight-color: transparent;
  transition: color .38s ease, background .2s ease;
}
#text .sync-player #lyricsList > li.active .sync-lyric-button { color: var(--sync-text); background: rgba(21,34,56,.06); }
.dark #text .sync-player #lyricsList > li.active .sync-lyric-button { background: rgba(255,255,255,.065); }
#text .sync-player #lyricsList > li:not(.active) .sync-lyric-button:hover { color: var(--sync-text); background: rgba(100,128,141,.07); }
#text .sync-player #lyricsList > li.sync-empty { margin: 0; opacity: 1; color: var(--sync-muted); font-size: 14px; text-align: center; padding: 30px 8px; }
#text .sync-player .sync-instrumental-dots { display: inline-flex; align-items: center; gap: 7px; height: 28px; vertical-align: middle; }
#text .sync-player .sync-instrumental-dots i { display: block; width: 9px; height: 9px; border-radius: 50%; background: currentColor; opacity: .5; }
#text .sync-player li.active .sync-instrumental-dots i { animation: musica-sync-dots 1s ease-in-out infinite alternate; }
#text .sync-player li.active .sync-instrumental-dots i:nth-child(2) { animation-delay: .2s; }
#text .sync-player li.active .sync-instrumental-dots i:nth-child(3) { animation-delay: .4s; }
@keyframes musica-sync-dots { from { transform: scale(.65); opacity: .35; } to { transform: scale(1.3); opacity: 1; } }
#text .sync-player .sync-return {
  position: absolute; z-index: 2; bottom: 20px; right: 18px;
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 999px; padding: 10px 16px;
  color: #fff; background: #152238;
  font: 600 12px/1.3 'Poppins', sans-serif;
  box-shadow: 0 8px 26px rgba(0,0,0,.2); cursor: pointer;
}
#text .sync-player .sync-return:hover { background: #1d3254; }
#text .sync-player [hidden] { display: none !important; }
#text .sync-player .sync-message { margin: 5px 22px; padding: 9px 12px; background: rgba(21,34,56,.08); color: var(--sync-text); border-radius: 8px; font-size: 12px; }
#text .sync-player .sync-message.is-error { background: rgba(219,65,77,.12); }
#text .sync-player .sync-hint { color: var(--sync-muted) !important; font-size: 11px; line-height: 1.5; text-align: center !important; margin: 0 !important; padding: 4px 16px 14px; }
#text .sync-player button:focus-visible, #text .sync-player input:focus-visible, #text .sync-player #lyricsList:focus-visible { outline: 2px solid var(--sync-accent); outline-offset: 2px; }
@media(max-width: 600px) {
  #text .sync-player { border-radius: 16px; }
  #text .sync-player .player-container { padding: 15px 15px 12px; gap: 10px; }
  #text .sync-player .thumbnail-container { flex-basis: 66px; width: 66px; height: 66px; }
  #text .sync-player .thumbnail { width: 66px; height: 66px; }
  #text .sync-player .song-info { gap: 12px; }
  #text .sync-player .sync-lyrics-header { padding-inline: 17px; }
  #text .sync-player #lyricsList { padding-inline: 13px; height: clamp(315px, 49vh, 435px); }
  #text .sync-player #lyricsList .sync-lyric-button { padding-inline: 7px; }
}
@media(prefers-reduced-motion: reduce) {
  #text .sync-player *, #text .sync-player *::before, #text .sync-player *::after { animation: none !important; transition-duration: .01ms !important; }
}


/* V3.1: keep background freshness checks unobtrusive. */
#text .sync-player .sync-sr-only {
  position: absolute !important;
  width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important;
  overflow: hidden !important; clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important; border: 0 !important;
}
#text .sync-player #lyricsList .sync-lyric-button { -webkit-touch-callout: none; }
@media (hover: none) {
  #text .sync-player #lyricsList > li:not(.active) .sync-lyric-button:hover {
    color: var(--sync-inactive);
    background: transparent;
  }
}