:root {
  --bg: #020706;
  --panel: rgba(13, 18, 20, 0.9);
  --panel-2: rgba(19, 24, 27, 0.86);
  --border: rgba(255, 255, 255, 0.1);
  --text: #f3f6f4;
  --muted: #9aa19d;
  --green: #43ee78;
  --green-2: #19b755;
  --red: #ff1717;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  width: 100vw;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  color: var(--text);
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  background: #020605;
}

button, input { font: inherit; }
button { cursor: pointer; }

/* pywebview easy_drag applique -webkit-app-region: drag au body.
   Sans cette règle, tous les boutons/inputs deviennent inactifs
   (clics intercepts par le drag, curseur natif au lieu de pointer). */
.analyze-button { cursor: pointer; }
.analyze-button:hover { filter: brightness(1.06); transform: translateY(-1px); transition: transform .15s, filter .15s; }
.analyze-button:active { transform: translateY(0); filter: brightness(.95); }

.app-shell {
  width: 100vw;
  height: 100vh;
  min-width: 0;
  min-height: 0;
  position: relative;
  overflow-x: hidden;
  overflow-y: auto;
  border: 0;
  border-radius: 0;
  background: linear-gradient(180deg, rgba(9, 15, 17, 0.98), rgba(7, 12, 14, 0.96));
  box-shadow: none;
  contain: layout paint;
}

.topbar {
  height: 82px;
  display: grid;
  grid-template-columns: 360px 1fr 330px;
  align-items: center;
  padding: 0 24px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.55);
  background: rgba(10, 14, 17, 0.86);
  position: sticky;
  top: 0;
  z-index: 5;
  user-select: none;
}

.brand-group, .nav, .actions, .traffic, .primary-links, .section-title {
  display: flex;
  align-items: center;
}

.traffic { gap: 8px; margin-right: 28px; position: relative; z-index: 20; }
.traffic button { width: 14px; height: 14px; border-radius: 50%; display: block; cursor: pointer; border: 0; padding: 0; }
.traffic button:hover { filter: brightness(1.2); }
.traffic button:nth-child(1) { background: #ff5f57; }
.traffic button:nth-child(2) { background: #ffbd2e; }
.traffic button:nth-child(3) { background: #28c840; }

.logo-mark {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(28, 211, 101, .18);
  display: flex; align-items: center; justify-content: center; gap: 3px;
  margin-right: 10px;
}
.logo-mark span {
  width: 3px; background: var(--green); border-radius: 4px;
}
.logo-mark span:nth-child(1) { height: 16px; }
.logo-mark span:nth-child(2) { height: 24px; }
.logo-mark span:nth-child(3) { height: 12px; }
.logo-mark span:nth-child(4) { height: 20px; }
.brand { font-weight: 700; font-size: 16px; }
.badge {
  margin-left: 14px; color: var(--green); background: rgba(35, 210, 101, .18);
  padding: 6px 10px; border-radius: 6px; font-weight: 600;
}

.nav { justify-content: center; gap: 8px; height: 100%; }
.nav-item {
  color: #b7bbb9; border: 0; background: transparent; height: 100%;
  padding: 0 16px; position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 550; letter-spacing: .2px;
  transition: color .15s;
}
.nav-item:hover { color: #e6ebe8; }
.nav-item .nav-icon { stroke: currentColor; transition: transform .15s; }
.nav-item:hover .nav-icon { transform: translateY(-1px); }
.nav-item.active { color: var(--green); }
.nav-item.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: var(--green); border-radius: 4px 4px 0 0;
}

.actions { justify-content: flex-end; gap: 16px; }
.compact-btn, .cancel-btn {
  border: 1px solid var(--border); border-radius: 8px; color: var(--text);
  background: rgba(255,255,255,.07); padding: 10px 12px; font-size: 13px;
}
.search {
  width: 245px; height: 42px; padding: 0 16px; border-radius: 26px;
  background: rgba(255,255,255,.06); display: flex; align-items: center; gap: 10px;
  color: var(--muted);
}
.search input { width: 100%; color: var(--text); background: transparent; border: 0; outline: 0; font-size: 13px; }
.karaoke-tools { display: flex; align-items: center; gap: 12px; margin: 0 0 22px; }
.karaoke-search { width: min(480px, 100%); }
.icon-btn {
  border: 0; color: #cbd0cd; background: transparent; font-size: 24px;
  display: inline-flex; align-items: center; justify-content: center;
}
.gear-btn, .profile-btn {
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,.06);
  transition: background .15s, color .15s, transform .15s;
  color: #cbd0cd;
}
.gear-btn:hover { background: rgba(67,238,120,.18); color: var(--green); transform: rotate(35deg); }
.profile-btn:hover { background: rgba(67,238,120,.18); color: var(--green); }
.profile-btn.active { background: rgba(67,238,120,.2); color: var(--green); }
.gear-btn svg, .profile-btn svg { display: block; }
.btn-icon { vertical-align: -2px; }

.hero {
  height: 302px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(4, 12, 13, .35), rgba(4, 10, 11, .92));
  contain: layout paint;
}
.hero-idle {
  height: calc(100vh - 82px);
}
.hero-listening {
  height: calc(100vh - 82px);
}
.hero-idle .radar,
.hero-listening .radar {
  top: 50%;
  transform: translate(-50%, -50%);
}
.radar {
  position: absolute; inset: -200px 0 auto 50%; width: 700px; height: 700px;
  transform: translateX(-50%);
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle, transparent 0 88px, rgba(47, 235, 116, .09) 89px 91px),
    radial-gradient(circle, rgba(41, 221, 98, .12), transparent 60%);
}
.stars::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    radial-gradient(circle, rgba(53,238,113,.75) 0 2px, transparent 3px),
    radial-gradient(circle, rgba(53,238,113,.35) 0 1px, transparent 2px);
  background-size: 220px 160px, 170px 190px;
  opacity: .22;
}

.idle-panel, .listening-panel, .result-header, .page-header {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center;
}
.idle-panel { justify-content: center; gap: 14px; }
.idle-panel p { color: #adb4b0; margin: 0; }
.detection-actions { display: flex; align-items: stretch; gap: 12px; }
.analyze-button {
  height: 88px; padding: 0 58px; border: 1px solid rgba(255,255,255,.2);
  border-radius: 26px; color: white; font-size: 24px; font-weight: 800;
  background: linear-gradient(180deg, #4ee97d, #18bd54);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 10px 28px rgba(28,207,89,.24);
  display: flex; align-items: center; gap: 24px;
}
.hum-button {
  min-width: 184px; border: 1px solid rgba(67,238,120,.36); border-radius: 26px;
  color: #e4eae7; background: rgba(28,59,43,.66); font-size: 18px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 12px; padding: 0 20px;
}
.hum-button:hover { border-color: rgba(67,238,120,.7); background: rgba(29,79,50,.72); }
.hum-button:disabled { opacity: .55; cursor: wait; }
.mic-ring {
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%;
  border: 2px solid rgba(67,238,120,.7); color: var(--green); font-size: 11px;
}
.analyze-button:disabled {
  opacity: .62;
  cursor: wait;
  filter: saturate(.7);
}
.play-ring {
  width: 48px; height: 48px; border-radius: 50%; border: 4px solid rgba(255,255,255,.85);
  display: grid; place-items: center; font-size: 20px;
}

.hidden { display: none !important; }
.listening-panel { justify-content: flex-start; padding-top: 38px; }
.hero-listening .listening-panel { justify-content: center; padding-top: 0; }
.listening-panel h1 { color: var(--green); margin: 0; font-size: 28px; }
.listening-panel p { color: #c2cbc6; margin: 4px 0 0; }
.wave-line {
  position: absolute; left: 46px; right: 46px; top: 125px; height: 110px;
  display: flex; align-items: center; opacity: .95;
}
.wave-line::before { content: ""; height: 2px; flex: 1; background: linear-gradient(90deg, transparent, var(--green), transparent); }
.hero-listening .wave-line { top: calc(50% - 63px); }
.wave-bars {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-between;
}
.wave-bars span {
  width: 2px; height: var(--h); background: var(--green); border-radius: 2px;
  animation: pulse 1100ms ease-in-out infinite alternate;
  animation-delay: var(--d);
}
/* Single GPU layer on the parent instead of one per bar — drastically lighter. */
.wave-bars { will-change: transform; transform: translateZ(0); }
@keyframes pulse { from { transform: scaleY(.45); opacity: .55; } to { transform: scaleY(1.1); opacity: 1; } }

/* Stop expensive animations when the panel is hidden. */
.hidden .wave-bars span,
.hidden .meter-bars span,
.hidden .mini-wave { animation-play-state: paused !important; }

.mic-orb {
  margin-top: 52px; width: 116px; height: 116px; border-radius: 50%;
  display: grid; place-items: center; font-size: 52px; color: white;
  background: radial-gradient(circle at 35% 25%, #86ffa4, #20bd56 66%);
  border: 2px solid rgba(255,255,255,.7);
  box-shadow: 0 0 0 8px rgba(45,222,101,.16), 0 0 28px rgba(45,222,101,.55);
  z-index: 2;
}
.timer { color: var(--green); font-size: 28px; font-weight: 800; margin-top: 18px; }
.analyzing { color: var(--green); opacity: .85; margin-top: 6px; }
.cancel-btn { margin-top: 16px; position: relative; z-index: 3; border-color: rgba(255,255,255,.24); }
.cancel-btn:hover { border-color: rgba(255,23,23,.65); color: #ff8e8e; }

.meter-card {
  position: absolute; top: 216px; width: 180px; height: 76px; border: 1px solid var(--border);
  border-radius: 10px; background: rgba(9, 13, 15, .7); display: grid;
  grid-template-columns: 46px 1fr; align-items: center; gap: 10px; padding: 12px;
}
.meter-left { left: 42px; }
.meter-right { right: 42px; }
.meter-card small { display: block; color: var(--muted); }
.meter-card strong { color: var(--green); font-size: 13px; }
.hero-listening .meter-card { top: calc(50% + 28px); }
.mini-wave { height: 28px; background: repeating-linear-gradient(90deg, transparent 0 7px, var(--green) 8px 10px); }
.mini-wave.muted { filter: grayscale(1) brightness(1.7); }
.meter-bars { grid-column: 2; display: flex; gap: 5px; align-self: end; }
.meter-bars span { width: 6px; height: var(--h); border-radius: 1px; background: var(--green); opacity: var(--o); }

.result-header {
  padding-top: 22px; align-items: center;
}
.success { color: var(--green); font-size: 16px; margin-bottom: 14px; }
.recognized-grid { display: grid; grid-template-columns: 140px 1fr; gap: 30px; align-items: center; width: 590px; }
.recognized-cover { width: 140px; height: 128px; border-radius: 8px; border: 1px solid rgba(255,255,255,.24); background-size: cover; background-position: center; }
.recognized-meta h1 { margin: 0 0 8px; font-size: 29px; font-weight: 700; text-shadow: 0 0 18px rgba(255,255,255,.22); }
.recognized-meta h2 { margin: 0 0 14px; color: #c9cfcb; font-size: 21px; font-weight: 500; }
.recognized-meta p { margin: 0; color: var(--muted); display: flex; gap: 10px; }
.check { color: var(--green); margin-left: 12px; font-size: 18px; }
.primary-links { gap: 14px; margin-top: 22px; }
.primary-links button, .history-service, .view-all {
  border: 1px solid var(--border); color: var(--text); background: rgba(255,255,255,.055);
  border-radius: 9px; padding: 12px 18px; min-width: 146px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
}
.primary-links button.active-favorite {
  border-color: rgba(67, 238, 120, .55);
  background: rgba(67, 238, 120, .16);
}

.page-header { padding-top: 80px; gap: 8px; }
.page-header h1 { margin: 0; font-size: 36px; color: var(--text); }
.page-header p { margin: 0; color: var(--muted); font-size: 15px; }

/* Branded service icons (recreated visually) */
.brand-ico {
  width: 22px; height: 22px; border-radius: 50%;
  display: inline-block; vertical-align: middle; flex-shrink: 0;
  background-repeat: no-repeat; background-position: center; background-size: contain;
}
.ico-yt {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><circle cx='12' cy='12' r='12' fill='%23FF0033'/><circle cx='12' cy='12' r='6.5' fill='none' stroke='white' stroke-width='1.6'/><polygon points='10.2,8.8 15.2,12 10.2,15.2' fill='white'/></svg>");
}
.ico-sp {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><circle cx='12' cy='12' r='12' fill='%231DB954'/><path d='M6.2 9.6 C 10 8.4 15 8.6 18.2 10.6' stroke='white' stroke-width='1.9' stroke-linecap='round' fill='none'/><path d='M7 13.1 C 10.4 12.1 14.6 12.3 17 13.7' stroke='white' stroke-width='1.6' stroke-linecap='round' fill='none'/><path d='M7.8 16 C 10.6 15.2 13.8 15.4 15.8 16.4' stroke='white' stroke-width='1.4' stroke-linecap='round' fill='none'/></svg>");
}
.ico-am {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><defs><linearGradient id='g' x1='0' y1='0' x2='0' y2='1'><stop offset='0' stop-color='%23FA243C'/><stop offset='1' stop-color='%23FB5C74'/></linearGradient></defs><circle cx='12' cy='12' r='12' fill='url(%23g)'/><path d='M10 6.8 L16.5 5.6 L16.5 14.7 C16.5 16 15.5 16.7 14.4 16.7 C13.3 16.7 12.6 16.1 12.6 15.2 C12.6 14.2 13.4 13.7 14.4 13.5 L15.2 13.4 L15.2 7.8 L11 8.6 L11 15.6 C11 16.9 10 17.6 8.9 17.6 C7.8 17.6 7.1 17 7.1 16.1 C7.1 15.1 7.9 14.6 8.9 14.4 L9.7 14.3 Z' fill='white'/></svg>");
}
.ico-dz {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><rect width='24' height='24' rx='12' fill='%23111'/><rect x='14' y='6' width='6' height='3' fill='%23ff2'/><rect x='4' y='10' width='6' height='3' fill='%23f70'/><rect x='14' y='10' width='6' height='3' fill='%23f2a'/><rect x='4' y='14' width='6' height='3' fill='%2318f'/><rect x='14' y='14' width='6' height='3' fill='%232d4'/><rect x='4' y='18' width='16' height='2' fill='%23a0e'/></svg>");
}

.result-content {
  display: grid; grid-template-columns: minmax(560px, 1fr) 456px; gap: 12px;
  padding: 0 62px 16px; margin-top: -14px;
}
.player-card, .lyrics-card {
  height: clamp(300px, calc(100vh - 425px), 570px); border: 1px solid var(--border); border-radius: 10px;
  background: rgba(6, 10, 12, .8); overflow: hidden;
}
.player-card { position: relative; }
.player-card iframe { width: 100%; height: 100%; border: 0; display: none; }
.youtube-fallback {
  position: absolute; inset: 0; padding: 24px; display: flex; flex-direction: column; justify-content: space-between; gap: 12px;
  background:
    linear-gradient(180deg, rgba(0,0,0,.1), rgba(0,0,0,.75)),
    radial-gradient(circle at 40% 45%, rgba(255,255,255,.5), transparent 10%),
    radial-gradient(circle at 67% 40%, rgba(255,255,255,.45), transparent 9%),
    linear-gradient(135deg, #07090b, #15191e);
}
.youtube-fallback h3 { margin: 0; font-size: 16px; font-weight: 500; }
.video-hint { color: var(--muted); margin: 0; text-align: center; font-size: 14px; }
.youtube-fallback button { align-self: center; border: 0; background: var(--red); color: white; border-radius: 999px; padding: 13px 22px; font-weight: 600; }
.youtube-fallback button:hover { filter: brightness(1.1); }

.lyrics-head { height: 54px; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.06); }
.lyrics-head button { background: transparent; color: #cbd0cd; border: 0; font-size: 18px; }
.lyrics-actions { display: flex; gap: 8px; align-items: center; }
.lyrics-actions select, .lyrics-actions button {
  border: 1px solid var(--border); border-radius: 6px; background: rgba(255,255,255,.05);
  color: #cbd0cd; padding: 5px 8px; font-size: 12px;
}
.lyrics-actions select option { background: #111719; }
.lyrics-actions button.sync-active { border-color: rgba(67,238,120,.55); color: var(--green); }
.lyrics-actions button.sync-auto { border-color: rgba(250,200,60,.55); color: #facc3c; }
.lyrics-list {
  height: calc(100% - 54px);
  box-sizing: border-box;
  padding: 20px 22px 30px;
  font-size: 16px;
  line-height: 1.75;
  color: #aeb5b1;
  overflow-y: auto;
  scroll-behavior: smooth;
}
.lyrics-card.large-lyrics .lyrics-list { font-size: 19px; }
.lyrics-list p { margin: 0 0 9px; }
.lyric-line.synced {
  position: relative;
  width: fit-content;
  max-width: 100%;
  padding-left: 18px;
  color: #aeb5b1;
  transition: color .18s, opacity .18s;
  cursor: pointer;
}
.lyric-line.synced:hover { color: #e5ebe7; background: rgba(67,238,120,.06); border-radius: 6px; }
.lyric-original, .lyric-translation { display: block; }
.lyric-translation { color: #7e9489; font-size: .86em; font-weight: 400; padding-top: 2px; }
.lyric-line.active .lyric-translation { color: #adcbb8; }
.karaoke-word {
  --word-progress: 0%;
  position: relative;
  display: inline-block;
}
.karaoke-word .word-base { white-space: pre-wrap; }
.karaoke-word .word-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--word-progress);
  color: #44ef79;
  overflow: hidden;
  white-space: pre;
  text-shadow: 0 0 12px rgba(67,238,120,.35);
}
.lyric-line.past { color: var(--green); }
.lyric-line.active { color: #aeb5b1; font-weight: 800; }
.lyric-line.active::before {
  content: ">";
  position: absolute;
  left: 0;
  color: var(--green);
  font-size: 12px;
}
.karaoke-word.sung .word-base { color: var(--green); }
.karaoke-word.sung .word-fill { width: 100%; }
.lyrics-message { color: var(--muted); }
.lyrics-card.karaoke-fullscreen {
  position: fixed; inset: 0; z-index: 20; width: 100vw; height: 100vh;
  border: 0; border-radius: 0; background: #020706;
}
.lyrics-card.karaoke-fullscreen .lyrics-head { height: 70px; padding: 0 38px; }
.lyrics-card.karaoke-fullscreen .lyrics-list {
  height: calc(100vh - 70px); padding: 10vh 12vw; font-size: clamp(32px, 4vw, 64px);
  line-height: 1.45; text-align: center;
}
.lyrics-card.karaoke-fullscreen .lyric-line { margin: 0 auto 34px; padding-left: 0; }
.lyrics-card.karaoke-fullscreen .lyric-line.active::before { display: none; }
.lyrics-card.karaoke-fullscreen .lyric-line:not(.active) { opacity: .33; }

.history-section { padding: 18px 62px 24px; }
.result-content:not(.hidden) + .history-section { padding-top: 0; }
.section-title { justify-content: space-between; margin-bottom: 16px; }
.section-title h2 { margin: 0 0 6px; font-size: 22px; }
.section-title h2 span { margin-right: 10px; color: #cfd5d2; }
.section-title p { margin: 0; color: var(--muted); }
.view-all { min-width: 118px; color: #c7cdca; }
.library-tools { display: flex; align-items: center; gap: 14px; margin: 0 0 14px; color: var(--muted); }
.library-tools label { display: inline-flex; gap: 8px; align-items: center; }
.library-tools select, .library-tools button {
  background: rgba(255,255,255,.06); color: var(--text); border: 1px solid var(--border);
  border-radius: 7px; padding: 8px 11px;
}
.library-tools select option { background: #111719; }
.history-list { border-radius: 9px; overflow: hidden; border: 1px solid rgba(255,255,255,.08); max-height: calc(100vh - 340px); overflow-y: auto; }
.empty-history {
  height: 110px;
  display: grid;
  place-items: center;
  color: var(--muted);
  background: rgba(255,255,255,.035);
  border-radius: 9px;
}
.history-row {
  min-height: 108px; display: grid; grid-template-columns: 76px minmax(220px, 1fr) auto;
  gap: 20px; align-items: center; padding: 15px 20px; border-bottom: 1px solid rgba(255,255,255,.055);
  background: rgba(255,255,255,.035);
  transition: background .15s;
}
.history-row:hover { background: rgba(67,238,120,.08); }
.history-row:last-child { border-bottom: 0; }
.cover { width: 76px; height: 76px; border-radius: 8px; background-size: cover; background-position: center; background-color: rgba(255,255,255,.06); }
.song-main { min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.song-main .song-title { font-size: 18px; font-weight: 650; color: #f4f6f5; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.song-main .song-artist { font-size: 14px; color: #d4dbd7; font-weight: 550; }
.song-main .song-album { color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.track-tags { display: flex; gap: 5px; margin-top: 5px; }
.track-tag { color: var(--green); background: rgba(67,238,120,.14); border-radius: 20px; padding: 2px 8px; font-size: 11px; }
.meta-edit { border: 0; color: var(--muted); background: transparent; font-size: 12px; padding: 3px 0; }
.history-services { display: flex; gap: 10px; justify-content: flex-end; align-items: center; }
.history-service { min-width: 142px; width: 142px; padding: 11px 12px; font-size: 13px; }

.settings-dialog {
  width: 520px; border: 1px solid var(--border); border-radius: 14px; background: #111719; color: var(--text); padding: 22px;
}
.settings-dialog::backdrop { background: rgba(0,0,0,.55); }
.settings-dialog h2 { margin: 0 0 10px; }
.settings-dialog label { display: grid; gap: 8px; margin: 14px 0; color: var(--muted); }
.settings-dialog input { background: rgba(255,255,255,.08); border: 1px solid var(--border); color: var(--text); border-radius: 8px; padding: 10px; }
.settings-dialog input[type="checkbox"] { width: auto; padding: 0; }
.toggle-setting { display: flex !important; align-items: center; gap: 9px !important; }
.settings-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 10px; }
.settings-actions button { border: 1px solid var(--border); border-radius: 8px; background: rgba(255,255,255,.08); color: var(--text); padding: 10px 14px; }
.humming-library-actions { justify-content: space-between; align-items: center; }
.humming-library-actions span { color: var(--muted); font-size: 12px; max-width: 235px; }
.ghost-btn { background: transparent !important; color: var(--muted) !important; }
.ghost-btn:hover { color: var(--red) !important; border-color: rgba(255,23,23,.4) !important; }
.about-content { color: var(--muted); line-height: 1.7; margin: 18px 0; }
.about-content strong { color: var(--text); }

.cover-generic { background: radial-gradient(circle at 52% 52%, #f4f7ff 0 22%, #2a3138 23% 34%, #020304 35%), linear-gradient(135deg, #050505, #185c37); }

@media (max-height: 850px) {
  .hero { height: 250px; }
  .hero-idle, .hero-listening { height: calc(100vh - 82px); }
  .history-row { min-height: 90px; padding: 10px 14px; grid-template-columns: 60px minmax(180px, 1fr) auto; gap: 12px; }
  .cover { width: 60px; height: 60px; }
  .player-card, .lyrics-card { height: 300px; }
  .page-header { padding-top: 50px; }

}

/* Authentication Overlay Styles */
.auth-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at center, #0a1f18 0%, #030806 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.3s ease;
}

.auth-screen.hidden {
  opacity: 0;
  pointer-events: none;
  display: none !important;
}

.auth-card {
  background: rgba(10, 30, 22, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 242, 154, 0.15);
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-sizing: border-box;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 50px rgba(0, 242, 154, 0.05);
  text-align: center;
  animation: fadeIn 0.4s ease-out;
}

.auth-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.auth-logo h1 {
  font-size: 32px;
  margin: 0;
  color: #ffffff;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 0%, #a4d3c2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.auth-tagline {
  color: #8da499;
  font-size: 14px;
  margin: 0 0 30px 0;
  line-height: 1.5;
}

.auth-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  padding: 4px;
  margin-bottom: 24px;
  border: 1px solid rgba(0, 242, 154, 0.05);
}

.auth-tab {
  flex: 1;
  background: none;
  border: none;
  color: #8da499;
  font-size: 14px;
  font-weight: 600;
  padding: 10px;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.auth-tab:hover {
  color: #ffffff;
}

.auth-tab.active {
  background: rgba(0, 242, 154, 0.15);
  color: #00f29a;
  box-shadow: 0 2px 8px rgba(0, 242, 154, 0.05);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
}

.auth-form.hidden {
  display: none !important;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: #8da499;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(0, 242, 154, 0.1);
  border-radius: 8px;
  color: #ffffff;
  padding: 12px 16px;
  font-size: 15px;
  outline: none;
  transition: all 0.2s ease;
}

.form-group input:focus {
  border-color: rgba(0, 242, 154, 0.5);
  box-shadow: 0 0 10px rgba(0, 242, 154, 0.15);
  background: rgba(0, 0, 0, 0.35);
}

.auth-btn {
  padding: 14px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  margin-top: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, #00f29a 0%, #00b06c 100%);
  color: #030806;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(0, 242, 154, 0.4);
}

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

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: rgba(141, 164, 153, 0.4);
  font-size: 12px;
  margin: 24px 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid rgba(141, 164, 153, 0.15);
}

.auth-divider span {
  padding: 0 12px;
}

.social-auth-group {
  display: flex;
  gap: 12px;
}

.social-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-radius: 8px;
  padding: 12px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.social-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.social-icon {
  flex-shrink: 0;
}

.auth-guest {
  margin-top: 24px;
}

.guest-link {
  background: none;
  border: none;
  color: #00f29a;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  padding: 8px 16px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.guest-link:hover {
  background: rgba(0, 242, 154, 0.08);
  text-shadow: 0 0 8px rgba(0, 242, 154, 0.3);
}

.auth-status {
  margin-top: 20px;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
  text-align: left;
}

.auth-status.error {
  background: rgba(234, 67, 53, 0.15);
  border: 1px solid rgba(234, 67, 53, 0.3);
  color: #ff8b80;
}

.auth-status.success {
  background: rgba(52, 168, 83, 0.15);
  border: 1px solid rgba(52, 168, 83, 0.3);
  color: #a3ffbd;
}

.auth-status.info {
  background: rgba(66, 133, 244, 0.15);
  border: 1px solid rgba(66, 133, 244, 0.3);
  color: #8bb2ff;
}

.auth-status.hidden {
  display: none !important;
}

/* Polling spinner overlay */
.auth-polling {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 8, 6, 0.95);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
  z-index: 10;
  padding: 30px;
  box-sizing: border-box;
}

.auth-polling.hidden {
  display: none !important;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 242, 154, 0.2);
  border-top-color: #00f29a;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  box-shadow: 0 0 15px rgba(0, 242, 154, 0.2);
}

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

@keyframes fadeIn {
  from { transform: scale(0.96); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Section icons in titles */
.section-icon {
  display: inline-flex; vertical-align: middle; margin-right: 10px; color: var(--green);
}
.section-icon svg { display: block; }

/* Search icon stroke in karaoke search bar */
.search-icon { color: var(--muted); flex-shrink: 0; }

/* ─── Social section redesign ─── */
.social-hero {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 40px 24px 30px;
  background: radial-gradient(ellipse at center, rgba(67,238,120,.08), transparent 70%);
  border-radius: 16px;
  margin-bottom: 26px;
}
.social-hero-icon {
  width: 78px; height: 78px; border-radius: 50%;
  background: rgba(67,238,120,.14); border: 1px solid rgba(67,238,120,.25);
  color: var(--green); display: grid; place-items: center; margin-bottom: 18px;
  box-shadow: 0 0 30px rgba(67,238,120,.15);
}
.social-hero h1 { margin: 0 0 8px; font-size: 30px; letter-spacing: -.4px; }
.social-hero p { margin: 0 0 16px; color: var(--muted); max-width: 480px; font-size: 14px; line-height: 1.55; }
.social-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase;
  color: var(--green); background: rgba(67,238,120,.14);
  border: 1px solid rgba(67,238,120,.3); padding: 5px 12px; border-radius: 20px;
}

.social-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.social-card {
  background: rgba(255,255,255,.035);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 20px;
  transition: transform .18s, border-color .18s, background .18s;
}
.social-card:hover {
  transform: translateY(-3px);
  border-color: rgba(67,238,120,.35);
  background: rgba(67,238,120,.05);
}
.social-card-icon {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(67,238,120,.14); color: var(--green);
  display: grid; place-items: center; margin-bottom: 14px;
}
.social-card h3 { margin: 0 0 6px; font-size: 16px; font-weight: 650; }
.social-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }

/* ─── Profile redesign ─── */
.profile-banner {
  background: linear-gradient(135deg, rgba(67,238,120,.14), rgba(67,238,120,.02));
  border: 1px solid rgba(67,238,120,.18);
  border-radius: 16px;
  padding: 24px 28px;
  margin-bottom: 18px;
}
.profile-banner-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px;
  align-items: center;
}
.profile-avatar-xl {
  width: 84px; height: 84px; border-radius: 50%;
  background: rgba(10,30,22,.55);
  border: 2px solid rgba(67,238,120,.45);
  color: var(--green);
  display: grid; place-items: center;
  box-shadow: 0 0 24px rgba(67,238,120,.18);
}
.profile-banner-meta h1 {
  margin: 0 0 8px; font-size: 22px; font-weight: 650;
  word-break: break-all;
}
.profile-banner-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.profile-dot { width: 3px; height: 3px; background: var(--muted); border-radius: 50%; }
.profile-banner-hint { color: var(--muted); font-size: 13px; }
.profile-badge {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase;
  color: var(--green); background: rgba(67,238,120,.16);
  border: 1px solid rgba(67,238,120,.3);
  padding: 4px 10px; border-radius: 20px;
}
.btn-profile-logout {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 60, 60, 0.08);
  border: 1px solid rgba(255, 60, 60, 0.25);
  color: #ff7a73; border-radius: 9px;
  padding: 10px 16px; font-size: 13px; font-weight: 600;
  cursor: pointer; transition: all .2s;
}
.btn-profile-logout:hover {
  background: rgba(255, 60, 60, 0.18);
  border-color: rgba(255, 60, 60, 0.5);
  color: #ff9089;
}

.profile-stats {
  display: grid; grid-template-columns: 1fr 1fr 1.6fr; gap: 14px;
  margin-bottom: 22px;
}
.stat-card {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,.035);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  transition: border-color .18s, background .18s;
}
.stat-card:hover { border-color: rgba(67,238,120,.3); background: rgba(67,238,120,.04); }
.stat-card-icon {
  width: 44px; height: 44px; border-radius: 10px;
  display: grid; place-items: center; flex-shrink: 0;
  background: rgba(67,238,120,.14); color: var(--green);
}
.stat-history { background: rgba(67,238,120,.14); color: var(--green); }
.stat-fav { background: rgba(255,80,120,.14); color: #ff7099; }
.stat-folder { background: rgba(120,180,255,.14); color: #84b9ff; }
.stat-card-body { min-width: 0; }
.stat-card-value { font-size: 24px; font-weight: 700; line-height: 1.1; color: var(--text); }
.stat-card-label {
  font-size: 11px; font-weight: 600; color: var(--muted);
  text-transform: uppercase; letter-spacing: .5px;
}
.stat-card-path {
  margin-top: 4px; font-size: 13px; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.profile-library { min-width: 0; }
.profile-tabs {
  display: flex; gap: 6px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.profile-tab-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 0; color: var(--muted);
  padding: 11px 18px; font-size: 14px; font-weight: 600;
  cursor: pointer; position: relative; transition: color .15s;
}
.profile-tab-btn svg { stroke: currentColor; }
.profile-tab-btn:hover { color: var(--text); }
.profile-tab-btn.active { color: var(--green); }
.profile-tab-btn.active::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: -1px;
  height: 2px; background: var(--green); border-radius: 2px;
}
.profile-history-list {
  max-height: calc(100vh - 470px);
  margin-top: 14px;
}

/* ─── Connected services panel ─── */
.connected-services {
  margin-top: 26px;
  background: rgba(255,255,255,.025);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 24px;
}
.connected-services-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.connected-services-head h3 {
  margin: 0; font-size: 16px; font-weight: 650;
  display: inline-flex; align-items: center; gap: 10px;
}
.connected-services-head h3 svg { color: var(--green); }
.connected-services-head p { margin: 4px 0 0 30px; font-size: 12px; color: var(--muted); }
.service-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.service-row {
  display: flex; align-items: center; gap: 12px;
  background: rgba(0,0,0,.25); border: 1px solid var(--border);
  border-radius: 11px; padding: 12px 14px;
  transition: border-color .18s;
}
.service-row[data-connected="1"] { border-color: rgba(67,238,120,.4); background: rgba(67,238,120,.06); }
.service-row .brand-ico { width: 30px; height: 30px; }
.service-info { flex: 1; min-width: 0; }
.service-info strong { display: block; font-size: 14px; font-weight: 600; }
.service-info small { font-size: 11px; color: var(--muted); }
.service-row[data-connected="1"] small { color: var(--green); }
.service-action {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 7px 12px; font-size: 12px; font-weight: 600;
  border-radius: 7px; cursor: pointer;
  transition: background .15s, border-color .15s;
}
.service-action:hover { background: rgba(67,238,120,.16); border-color: rgba(67,238,120,.4); color: var(--green); }
.service-action.disconnect { color: #ff7a73; border-color: rgba(255,60,60,.25); }
.service-action.disconnect:hover { background: rgba(255,60,60,.16); color: #ff9089; border-color: rgba(255,60,60,.5); }

/* "Add to Spotify playlist" pill button on result header */
.playlist-add-btn {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid rgba(29,185,84,.5);
  background: rgba(29,185,84,.12);
  color: #5be39a;
  border-radius: 9px;
  padding: 11px 16px; font-size: 13px; font-weight: 600;
  cursor: pointer;
}
.playlist-add-btn:hover { background: rgba(29,185,84,.22); }

/* Tiny modal for playlist picker */
.playlist-dialog {
  width: 440px; max-width: 92vw;
  border: 1px solid var(--border); border-radius: 14px;
  background: #111719; color: var(--text); padding: 22px;
}
.playlist-dialog::backdrop { background: rgba(0,0,0,.55); }
.playlist-dialog h2 { margin: 0 0 12px; font-size: 18px; }
.playlist-dialog .playlist-list {
  max-height: 280px; overflow-y: auto;
  border: 1px solid var(--border); border-radius: 9px;
  margin: 10px 0;
}
.playlist-dialog .playlist-row {
  padding: 11px 14px; cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,.05);
  display: flex; align-items: center; gap: 10px;
}
.playlist-dialog .playlist-row:last-child { border-bottom: 0; }
.playlist-dialog .playlist-row:hover { background: rgba(67,238,120,.08); }
.playlist-dialog .playlist-row strong { font-size: 14px; }
.playlist-dialog .playlist-row small { color: var(--muted); font-size: 12px; margin-left: auto; }
.playlist-dialog input[type="text"] {
  width: 100%; background: rgba(255,255,255,.06); border: 1px solid var(--border);
  border-radius: 8px; color: var(--text); padding: 10px 12px; font-size: 14px;
  outline: none;
}
.playlist-dialog input[type="text"]:focus { border-color: rgba(67,238,120,.5); }

/* Boot splash while we check auth so the page doesn't flash */
.boot-splash {
  position: fixed; inset: 0; z-index: 8000;
  background: radial-gradient(circle at center, #0a1f18 0%, #030806 100%);
  display: grid; place-items: center;
  transition: opacity .25s;
}
.boot-splash.hidden { opacity: 0; pointer-events: none; display: none !important; }
.boot-splash .logo-mark { width: 64px; height: 64px; }
.boot-splash .logo-mark span { width: 5px; }
.boot-splash .logo-mark span:nth-child(1) { height: 22px; }
.boot-splash .logo-mark span:nth-child(2) { height: 36px; }
.boot-splash .logo-mark span:nth-child(3) { height: 18px; }
.boot-splash .logo-mark span:nth-child(4) { height: 30px; }
.boot-splash .logo-mark span { animation: bootPulse 900ms ease-in-out infinite alternate; }
.boot-splash .logo-mark span:nth-child(2) { animation-delay: .1s; }
.boot-splash .logo-mark span:nth-child(3) { animation-delay: .2s; }
.boot-splash .logo-mark span:nth-child(4) { animation-delay: .3s; }
@keyframes bootPulse { from { transform: scaleY(.6); opacity: .55; } to { transform: scaleY(1); opacity: 1; } }

@media (max-width: 900px) {
  .profile-banner-inner { grid-template-columns: 1fr; text-align: center; }
  .profile-banner-inner .profile-avatar-xl { margin: 0 auto; }
  .profile-stats { grid-template-columns: 1fr 1fr; }
  .profile-stats .stat-card-wide { grid-column: 1 / -1; }
}

/* ═══════════════════════════════════════════════════════════ */
/* ═══════════ V2: 3-view full restructure ═══════════════════ */
/* ═══════════════════════════════════════════════════════════ */

/* Topbar round icon buttons (search/bell/settings) */
.round-btn {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.06);
  color: #cbd0cd;
  display: inline-flex; align-items: center; justify-content: center;
  position: relative; border: 0; padding: 0;
  transition: background .15s, color .15s;
}
.round-btn:hover { background: rgba(67,238,120,.18); color: var(--green); }
.round-btn svg { display: block; }
.gear-btn:hover { transform: rotate(0); }   /* override prior rotate */
.has-dot .bell-dot {
  position: absolute; top: 9px; right: 10px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 0 2px rgba(10,14,17,.9);
}

/* Bell badge for unread count */
.notif-bell-badge {
  position: absolute; top: -3px; right: -3px;
  min-width: 18px; height: 18px; border-radius: 999px;
  background: var(--red); color: white;
  font-size: 10px; font-weight: 700; line-height: 18px;
  text-align: center; padding: 0 5px;
  box-shadow: 0 0 0 2px rgba(10,14,17,.95);
}
.notif-bell-badge.hidden { display: none !important; }

/* Notifications panel */
.notif-panel {
  position: fixed; top: 92px; right: 24px;
  width: 420px; max-width: calc(100vw - 32px);
  max-height: calc(100vh - 110px);
  background: rgba(14, 19, 22, 0.98);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(0,0,0,.65), 0 0 0 1px rgba(67,238,120,.04);
  backdrop-filter: blur(14px);
  z-index: 120;
  display: flex; flex-direction: column;
  animation: notifPop .18s ease-out;
}
.notif-panel.hidden { display: none !important; }
@keyframes notifPop {
  from { transform: translateY(-8px) scale(.98); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}

.notif-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 18px 12px; gap: 14px;
}
.notif-head-left { display: flex; align-items: center; gap: 10px; }
.notif-head-left svg { color: var(--text); }
.notif-head-left h2 { margin: 0; font-size: 17px; font-weight: 600; }
.notif-head-count {
  display: inline-grid; place-items: center;
  min-width: 22px; height: 22px;
  background: var(--red); color: white;
  border-radius: 999px; font-size: 11px; font-weight: 700;
  padding: 0 7px;
}
.notif-head-count.hidden { display: none !important; }
.notif-head-right { display: flex; align-items: center; gap: 4px; }
.notif-mark-all {
  background: transparent; border: 0; color: var(--green);
  font-size: 12px; font-weight: 600; cursor: pointer;
  padding: 6px 10px; border-radius: 6px;
  transition: background .15s;
}
.notif-mark-all:hover { background: rgba(67,238,120,.1); }
.notif-mark-all.hidden { display: none !important; }
.notif-close-x {
  width: 28px; height: 28px; border-radius: 50%;
  background: transparent; border: 0; color: var(--muted);
  display: grid; place-items: center; cursor: pointer;
  transition: background .15s, color .15s;
}
.notif-close-x:hover { background: rgba(255,255,255,.08); color: var(--text); }

.notif-tabs {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 6px; padding: 0 18px 14px;
}
.notif-tab {
  background: transparent; border: 1px solid var(--border);
  color: var(--muted); padding: 8px 6px;
  font-size: 12px; font-weight: 600;
  border-radius: 8px; cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.notif-tab:hover { color: var(--text); border-color: rgba(255,255,255,.18); }
.notif-tab.active {
  color: var(--green); border-color: rgba(67,238,120,.45);
  background: rgba(67,238,120,.1);
}

.notif-list {
  flex: 1; overflow-y: auto;
  padding: 4px 12px 12px;
  display: flex; flex-direction: column; gap: 6px;
}
.notif-empty {
  text-align: center; color: var(--muted);
  padding: 32px 18px; font-size: 13px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.notif-empty svg { opacity: .35; }

.notif-card {
  display: grid; grid-template-columns: 42px 1fr auto;
  gap: 12px; align-items: start;
  padding: 12px 14px; border-radius: 10px;
  background: rgba(255,255,255,.02);
  border: 1px solid transparent;
  cursor: pointer; position: relative;
  transition: background .15s, border-color .15s;
}
.notif-card:hover {
  background: rgba(67,238,120,.05);
  border-color: rgba(67,238,120,.18);
}
.notif-card.unread { background: rgba(67,238,120,.04); }
.notif-card.unread::after {
  content: ""; position: absolute; top: 14px; right: 12px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--red); box-shadow: 0 0 8px rgba(255,80,80,.6);
}

.notif-icon {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center;
  flex-shrink: 0;
  background: rgba(67,238,120,.14); color: var(--green);
}
.notif-icon.color-blue { background: rgba(80,160,255,.16); color: #5da7ff; }
.notif-icon.color-purple { background: rgba(180,120,255,.16); color: #c890ff; }
.notif-icon.color-orange { background: rgba(255,165,80,.16); color: #ffa760; }
.notif-icon.color-pink { background: rgba(255,120,170,.16); color: #ff78aa; }
.notif-icon.color-yellow { background: rgba(255,210,80,.16); color: #ffd84a; }
.notif-icon.color-gray { background: rgba(180,190,200,.12); color: #c5d3ea; }
.notif-icon.color-red { background: rgba(255,80,100,.14); color: #ff7099; }

.notif-body { min-width: 0; }
.notif-title {
  display: block; font-size: 13.5px; font-weight: 600;
  color: var(--text); line-height: 1.3; margin-bottom: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.notif-sub {
  display: block; font-size: 12px; color: var(--muted);
  line-height: 1.4;
}
.notif-actions {
  display: flex; gap: 8px; margin-top: 10px;
}
.notif-actions button {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--text); padding: 7px 14px;
  font-size: 12px; font-weight: 600;
  border-radius: 7px; cursor: pointer;
  transition: background .15s, border-color .15s;
}
.notif-actions button:hover { background: rgba(255,255,255,.1); }
.notif-actions button.primary {
  background: rgba(67,238,120,.16); color: var(--green);
  border-color: rgba(67,238,120,.4);
}
.notif-actions button.primary:hover { background: rgba(67,238,120,.24); }

.notif-time {
  font-size: 11px; color: var(--muted); white-space: nowrap;
  align-self: start; padding-top: 2px; padding-right: 12px;
}

.notif-footer {
  padding: 10px 18px 14px;
  border-top: 1px solid rgba(255,255,255,.05);
}
.notif-footer button {
  width: 100%;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: transparent; border: 0;
  color: var(--green); font-size: 13px; font-weight: 600;
  padding: 8px; border-radius: 8px; cursor: pointer;
  transition: background .15s;
}
.notif-footer button:hover { background: rgba(67,238,120,.08); }

/* Far-right circular profile avatar in the topbar */
.topbar-avatar-btn {
  width: 40px; height: 40px; border-radius: 50%;
  padding: 0; border: 2px solid rgba(255,255,255,.08);
  background: rgba(67,238,120,.1);
  color: var(--green);
  display: inline-flex; align-items: center; justify-content: center;
  overflow: hidden; cursor: pointer; position: relative;
  transition: border-color .15s, transform .15s, box-shadow .15s;
}
.topbar-avatar-btn:hover {
  border-color: rgba(67,238,120,.55);
  box-shadow: 0 0 0 3px rgba(67,238,120,.12);
}
.topbar-avatar-btn.active {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(67,238,120,.2);
}
.topbar-avatar-img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.topbar-avatar-img.hidden { display: none !important; }
.topbar-avatar-fallback {
  width: 100%; height: 100%; display: grid; place-items: center;
}
.topbar-avatar-fallback.hidden { display: none !important; }
.topbar-avatar-fallback[data-initial]::after {
  content: attr(data-initial);
  font-size: 16px; font-weight: 700;
  color: var(--green);
  text-transform: uppercase;
}
.topbar-avatar-fallback[data-initial] svg { display: none; }

/* Profile page large avatar — support real photo */
.profile-avatar-img {
  width: 100%; height: 100%; border-radius: 50%;
  object-fit: cover; display: block;
}
.profile-avatar-img.hidden { display: none !important; }
.avatar-circle { overflow: hidden; }
#profileAvatarFallback.hidden { display: none !important; }

/* ═══════ Research view ═══════ */
.research-section {
  padding: 36px 64px 40px;
  min-height: calc(100vh - 82px);
  display: flex; flex-direction: column; gap: 24px;
}
.research-section.hidden { display: none !important; }
.research-hero { text-align: center; margin: 24px auto 6px; max-width: 980px; width: 100%; }
.research-hero h1 {
  margin: 0 0 10px; font-size: 32px; font-weight: 600;
  letter-spacing: -.4px; color: var(--text);
}
.research-hero-sub { margin: 0 0 26px; color: var(--muted); font-size: 15px; }
.research-search-wrap { max-width: 720px; margin: 0 auto; }
.research-search {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 8px 8px 22px;
  transition: border-color .18s, background .18s;
}
.research-search:focus-within {
  border-color: rgba(67,238,120,.45);
  background: rgba(67,238,120,.04);
  box-shadow: 0 0 0 4px rgba(67,238,120,.08);
}
.research-search-icon { color: var(--muted); flex-shrink: 0; }
.research-search input {
  flex: 1; border: 0; background: transparent; outline: none;
  font-size: 15px; color: var(--text); padding: 12px 0;
}
.research-search input::placeholder { color: rgba(154,161,157,.7); }
.research-search-go {
  width: 50px; height: 50px; border-radius: 50%;
  border: 0; background: linear-gradient(180deg, #4ee97d, #19b755);
  color: #04150b; display: grid; place-items: center;
  box-shadow: 0 6px 18px rgba(28,207,89,.28);
  flex-shrink: 0; cursor: pointer;
}
.research-search-go:hover { filter: brightness(1.05); }

.research-actions {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  margin-top: 24px; flex-wrap: wrap;
}
.research-pill {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 22px; font-size: 14px; font-weight: 550;
  border-radius: 999px; cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.research-pill:hover { border-color: rgba(67,238,120,.4); color: var(--green); background: rgba(67,238,120,.06); }
.research-pill:disabled { opacity: .55; cursor: wait; }
.research-pill svg { stroke: currentColor; }
.research-pill-primary {
  border-color: rgba(67,238,120,.4);
  color: var(--green);
  background: rgba(67,238,120,.1);
}
.research-pill-create {
  border-color: rgba(67,238,120,.55);
  background: rgba(67,238,120,.16);
  color: var(--green);
  padding: 12px 24px;
}
.research-pill-create:hover { background: rgba(67,238,120,.22); }
.research-status { margin: 18px 0 0; color: var(--muted); font-size: 13px; min-height: 1.2em; }

.research-cols {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
}
.research-card {
  background: rgba(255,255,255,.025);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 24px;
}
.research-card-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 2px;
}
.research-card-head h3 {
  margin: 0; font-size: 15px; font-weight: 600;
  display: inline-flex; align-items: center; gap: 9px;
}
.research-card-head h3 svg { color: var(--green); }
.research-card-sub { margin: 0 0 16px; font-size: 12px; color: var(--muted); }
.see-all-link {
  display: inline-flex; align-items: center; gap: 4px;
  background: transparent; border: 0; color: var(--muted);
  font-size: 13px; cursor: pointer;
}
.see-all-link:hover { color: var(--green); }
.ghost-link {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 0; color: var(--muted);
  font-size: 12px; cursor: pointer;
}
.ghost-link:hover { color: #ff7a73; }

/* Track rows inside Research / Lobbies */
.research-track-list, .research-lobby-list {
  display: flex; flex-direction: column; gap: 10px;
}
.research-track-row {
  display: grid; grid-template-columns: 56px 1fr auto auto;
  gap: 14px; align-items: center;
  padding: 10px; border-radius: 10px;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(255,255,255,.05);
  transition: background .15s, border-color .15s;
}
.research-track-row:hover {
  background: rgba(67,238,120,.06);
  border-color: rgba(67,238,120,.25);
}
.research-track-row .cover {
  width: 56px; height: 56px; border-radius: 8px;
  background-size: cover; background-position: center;
}
.research-track-row .meta { min-width: 0; }
.research-track-row .meta strong {
  display: block; font-size: 14px; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.research-track-row .meta small {
  display: block; font-size: 12px; color: var(--muted);
}
.research-track-row .duration { font-size: 12px; color: var(--muted); padding-right: 6px; }
.research-track-row .karaoke-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent;
  border: 1px solid rgba(67,238,120,.4);
  color: var(--green);
  padding: 7px 14px; border-radius: 8px;
  font-size: 12px; font-weight: 600; cursor: pointer;
  transition: background .15s;
}
.research-track-row .karaoke-btn:hover { background: rgba(67,238,120,.12); }

.research-lobby-row {
  display: grid; grid-template-columns: 64px 1fr auto;
  gap: 14px; align-items: center;
  padding: 10px; border-radius: 10px;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(255,255,255,.05);
}
.research-lobby-row .lobby-cover {
  width: 64px; height: 64px; border-radius: 8px;
  background: linear-gradient(135deg, #2a1f4f, #1b3653);
  display: grid; place-items: center; color: rgba(255,255,255,.75);
  font-size: 11px; font-weight: 700;
}
.research-lobby-row strong { font-size: 14px; }
.research-lobby-row .lobby-meta { color: var(--muted); font-size: 12px; }
.research-lobby-row .lobby-row2 { display: flex; align-items: center; gap: 8px; margin-top: 4px; flex-wrap: wrap; }
.lobby-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 20px;
  font-size: 10px; font-weight: 700; letter-spacing: .3px;
  background: rgba(67,238,120,.14); color: var(--green);
  border: 1px solid rgba(67,238,120,.3);
}
.research-lobby-row .join-btn {
  border: 1px solid rgba(67,238,120,.4);
  background: transparent; color: var(--green);
  padding: 7px 14px; border-radius: 8px;
  font-size: 12px; font-weight: 600; cursor: pointer;
}
.research-lobby-row .join-btn:hover { background: rgba(67,238,120,.12); }

.research-empty {
  text-align: center; color: var(--muted); padding: 28px 12px;
  font-size: 13px; border: 1px dashed var(--border); border-radius: 10px;
  background: rgba(255,255,255,.02);
}

.research-recents .research-card-head { margin-bottom: 4px; }
.research-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.research-chip {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 14px; border-radius: 999px;
  font-size: 13px; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.research-chip:hover { border-color: rgba(67,238,120,.4); background: rgba(67,238,120,.06); color: var(--green); }
.research-chip svg { color: var(--muted); }
.research-chip:hover svg { color: var(--green); }

/* ═══════ Social view ═══════ */
.social-section {
  padding: 28px 64px 40px;
  min-height: calc(100vh - 82px);
}
.social-page-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 22px;
}
.social-page-head-left { display: flex; align-items: center; gap: 16px; }
.social-page-icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(67,238,120,.14);
  border: 1px solid rgba(67,238,120,.3);
  color: var(--green); display: grid; place-items: center;
}
.social-page-head-left h1 { margin: 0 0 4px; font-size: 26px; font-weight: 600; }
.social-page-head-left p { margin: 0; color: var(--muted); font-size: 13px; }
.btn-outline-green {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  border: 1px solid rgba(67,238,120,.45);
  color: var(--green); padding: 10px 18px;
  font-size: 13px; font-weight: 600;
  border-radius: 9px; cursor: pointer;
  transition: background .15s;
}
.btn-outline-green:hover { background: rgba(67,238,120,.1); }

.social-grid {
  display: grid; grid-template-columns: 1fr 380px; gap: 24px;
}

/* Composer card */
.composer-card {
  background: rgba(255,255,255,.025);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  margin-bottom: 18px;
}
.composer-row { display: flex; gap: 18px; align-items: center; }
.composer-avatar {
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(67,238,120,.1);
  border: 1px solid rgba(67,238,120,.25);
  color: var(--green); display: grid; place-items: center;
  flex-shrink: 0;
}
.composer-body h3 { margin: 0 0 4px; font-size: 17px; font-weight: 600; }
.composer-body p { margin: 0; color: var(--muted); font-size: 13px; }
.composer-actions {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 16px; align-items: center;
}
.composer-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  color: var(--text); padding: 9px 14px;
  font-size: 13px; font-weight: 500;
  border-radius: 9px; cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
}
.composer-pill:hover { border-color: rgba(67,238,120,.4); color: var(--green); background: rgba(67,238,120,.06); }
.composer-post {
  margin-left: auto;
  background: linear-gradient(180deg, #4ee97d, #19b755);
  color: #04150b; border: 0;
  padding: 10px 24px; border-radius: 9px;
  font-size: 13px; font-weight: 700; cursor: pointer;
  box-shadow: 0 4px 14px rgba(28,207,89,.25);
}
.composer-post:hover { filter: brightness(1.05); }
.composer-post:disabled { opacity: .55; cursor: not-allowed; }

/* Feed tabs */
.feed-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
}
.feed-tabs { display: flex; gap: 6px; }
.feed-tab {
  background: transparent; border: 0;
  color: var(--muted); padding: 8px 16px;
  font-size: 14px; font-weight: 600; cursor: pointer;
  position: relative; transition: color .15s;
}
.feed-tab:hover { color: var(--text); }
.feed-tab.active { color: var(--green); }
.feed-tab.active::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: -6px;
  height: 2px; background: var(--green); border-radius: 2px;
}
.feed-tools { display: flex; align-items: center; gap: 8px; }
.feed-sort {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--text); padding: 6px 10px;
  border-radius: 8px; font-size: 13px;
}
.feed-sort option { background: #111719; }
.feed-filter {
  width: 34px; height: 32px; border-radius: 8px;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--muted); cursor: pointer;
  display: grid; place-items: center;
}
.feed-filter:hover { color: var(--green); border-color: rgba(67,238,120,.4); }

/* Feed posts */
.social-feed { display: flex; flex-direction: column; gap: 16px; }
.post-card {
  background: rgba(255,255,255,.025);
  border: 1px solid var(--border);
  border-radius: 14px; padding: 18px 20px;
}
.post-head {
  display: flex; align-items: center; gap: 12px; margin-bottom: 14px;
}
.post-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(67,238,120,.1); border: 1px solid rgba(67,238,120,.25);
  color: var(--green); display: grid; place-items: center;
  flex-shrink: 0;
}
.post-avatar svg { width: 22px; height: 22px; }
.post-meta { flex: 1; min-width: 0; }
.post-meta-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.post-meta-row strong { font-size: 14px; }
.post-meta-row span { color: var(--muted); font-size: 13px; }
.post-time {
  display: flex; align-items: center; gap: 4px;
  color: var(--muted); font-size: 12px;
}
.post-more {
  background: transparent; border: 0; color: var(--muted);
  cursor: pointer; padding: 4px 8px; font-size: 18px;
}
.post-more:hover { color: var(--text); }

.post-embed {
  background: rgba(255,255,255,.025);
  border: 1px solid var(--border);
  border-radius: 11px; padding: 12px;
  display: grid; grid-template-columns: 80px 1fr auto;
  gap: 14px; align-items: center;
}
.post-embed-cover {
  width: 80px; height: 80px; border-radius: 8px;
  background-size: cover; background-position: center;
  background-color: rgba(255,255,255,.06);
  position: relative; display: grid; place-items: center;
}
.post-embed-cover .play-overlay {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(67,238,120,.85); color: #04150b;
  display: grid; place-items: center;
}
.post-embed-info strong { display: block; font-size: 15px; font-weight: 600; }
.post-embed-info small { display: block; font-size: 12px; color: var(--muted); margin-top: 2px; }
.post-embed-info .pe-extra { color: var(--muted); font-size: 12px; margin-top: 4px; }
.post-embed-side { text-align: right; color: var(--muted); font-size: 12px; }
.post-embed-side .pe-tag {
  display: inline-block; font-size: 11px; padding: 2px 8px;
  background: rgba(255,255,255,.04); border: 1px solid var(--border);
  border-radius: 12px; margin-bottom: 6px;
}
.post-embed-side .duration { display: block; }

.post-embed-score {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: rgba(67,238,120,.08);
  border: 1px solid rgba(67,238,120,.3);
  border-radius: 10px; padding: 12px 18px; min-width: 110px;
}
.post-embed-score .score { font-size: 24px; font-weight: 700; color: var(--green); }
.post-embed-score small { color: var(--green); font-size: 11px; }

.post-embed-duet {
  background: transparent; border: 1px solid rgba(67,238,120,.4);
  color: var(--green); padding: 8px 14px; border-radius: 8px;
  font-size: 12px; font-weight: 600; cursor: pointer;
}
.post-embed-duet:hover { background: rgba(67,238,120,.1); }

.post-actions {
  display: flex; align-items: center; gap: 18px;
  margin-top: 14px; padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.05);
  color: var(--muted); font-size: 13px;
}
.post-actions button {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 0; color: var(--muted);
  cursor: pointer; padding: 4px;
}
.post-actions button:hover { color: var(--green); }
.post-actions .liked { color: var(--green); }
.post-actions .pa-meta { margin-left: auto; font-size: 12px; }

/* Social aside */
.social-aside { display: flex; flex-direction: column; gap: 18px; }
.aside-card {
  background: rgba(255,255,255,.025);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
}
.aside-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.aside-head h3 { margin: 0; font-size: 15px; font-weight: 600; }
.aside-link {
  color: var(--green); font-size: 12px; text-decoration: none;
  font-weight: 500;
}
.aside-link:hover { text-decoration: underline; }

.trending-list { display: flex; flex-direction: column; gap: 10px; }
.trending-row {
  display: grid; grid-template-columns: 24px 44px 1fr auto;
  gap: 10px; align-items: center;
}
.trending-rank { font-size: 14px; color: var(--muted); font-weight: 600; }
.trending-cover {
  width: 44px; height: 44px; border-radius: 6px;
  background-size: cover; background-position: center;
  background-color: rgba(255,255,255,.06);
}
.trending-info strong { display: block; font-size: 13px; }
.trending-info small { display: block; font-size: 11px; color: var(--muted); }
.trending-delta {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 11px; font-weight: 700;
}
.trending-delta.up { color: var(--green); }
.trending-delta.down { color: #ff6b7a; }
.trending-delta.flat { color: var(--muted); }

.suggested-list { display: flex; flex-direction: column; gap: 12px; }
.suggested-row {
  display: grid; grid-template-columns: 40px 1fr auto;
  gap: 12px; align-items: center;
}
.suggested-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(67,238,120,.1);
  border: 1px solid rgba(67,238,120,.25);
  color: var(--green); display: grid; place-items: center;
}
.suggested-info strong { display: block; font-size: 13px; }
.suggested-info small { display: block; font-size: 11px; color: var(--muted); }
.suggested-add {
  background: transparent;
  border: 1px solid rgba(67,238,120,.4);
  color: var(--green); padding: 6px 14px;
  border-radius: 8px; font-size: 12px; font-weight: 600;
  cursor: pointer;
}
.suggested-add:hover { background: rgba(67,238,120,.1); }

.leaderboard-podium {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 6px; align-items: end; margin-bottom: 16px;
}
.podium-slot { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.podium-medal {
  width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; font-size: 11px;
  font-weight: 700; color: #04150b;
  margin-bottom: -4px;
}
.podium-slot.gold .podium-medal { background: #ffd44a; }
.podium-slot.silver .podium-medal { background: #c0c5cc; }
.podium-slot.bronze .podium-medal { background: #d99155; }
.podium-avatar {
  width: 60px; height: 60px; border-radius: 50%;
  background: rgba(255,255,255,.06);
  background-size: cover; background-position: center;
  border: 2px solid rgba(67,238,120,.35);
  display: grid; place-items: center;
}
.podium-slot.gold .podium-avatar { width: 72px; height: 72px; border-color: #ffd44a; }
.podium-slot.silver .podium-avatar { border-color: #c0c5cc; }
.podium-slot.bronze .podium-avatar { border-color: #d99155; }
.podium-name { font-size: 12px; font-weight: 600; }
.podium-score { font-size: 13px; color: var(--green); font-weight: 700; }
.podium-empty { color: var(--muted); font-size: 12px; }

.leaderboard-list { display: flex; flex-direction: column; gap: 8px; }
.leaderboard-row {
  display: grid; grid-template-columns: 22px 32px 1fr auto;
  gap: 10px; align-items: center;
  padding: 8px 12px; border-radius: 9px;
  background: rgba(255,255,255,.02);
}
.leaderboard-row.you {
  background: rgba(67,238,120,.08);
  border: 1px solid rgba(67,238,120,.3);
}
.leaderboard-rank { color: var(--muted); font-size: 12px; font-weight: 600; }
.leaderboard-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(67,238,120,.1);
  border: 1px solid rgba(67,238,120,.25);
  color: var(--green); display: grid; place-items: center;
}
.leaderboard-row strong { font-size: 13px; }
.leaderboard-row.you strong { color: var(--green); }
.leaderboard-score { font-size: 13px; color: var(--muted); font-weight: 600; }
.leaderboard-row.you .leaderboard-score { color: var(--green); }

/* ═══════ Profile v2 ═══════ */
.profile-section { padding: 28px 64px 40px; min-height: calc(100vh - 82px); }
.profile-banner-v2 {
  display: grid; grid-template-columns: 160px 1fr auto;
  gap: 28px; align-items: center;
  background: linear-gradient(135deg, rgba(67,238,120,.13), rgba(67,238,120,.02));
  border: 1px solid rgba(67,238,120,.18);
  border-radius: 16px; padding: 26px 30px;
  margin-bottom: 18px;
}
.profile-banner-avatar { position: relative; width: 140px; height: 140px; }
.avatar-circle {
  width: 140px; height: 140px; border-radius: 50%;
  background: rgba(10,30,22,.55);
  border: 3px solid rgba(67,238,120,.5);
  color: var(--green); display: grid; place-items: center;
  box-shadow: 0 0 32px rgba(67,238,120,.18);
}
.avatar-edit {
  position: absolute; right: 8px; bottom: 8px;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(10,14,17,.95); color: var(--text);
  border: 1px solid rgba(255,255,255,.15);
  display: grid; place-items: center; cursor: pointer;
}
.avatar-edit:hover { background: rgba(67,238,120,.2); color: var(--green); }
.profile-banner-meta-v2 h1 {
  margin: 0 0 10px; font-size: 24px; font-weight: 600;
  word-break: break-all; line-height: 1.1;
}
.profile-banner-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.profile-bio { margin: 0 0 12px; color: var(--text); font-size: 14px; }
.profile-joined {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--muted); font-size: 13px;
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text); padding: 10px 18px;
  font-size: 13px; font-weight: 600;
  border-radius: 9px; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.btn-outline:hover { border-color: rgba(67,238,120,.45); color: var(--green); background: rgba(67,238,120,.06); }

.profile-stats-v2 {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 14px; margin-bottom: 18px;
}
.stat-card-v2 {
  background: rgba(255,255,255,.025);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
}
.stat-card-v2 .stat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: grid; place-items: center;
  margin-bottom: 12px;
}
.stat-card-v2 .stat-history { background: rgba(67,238,120,.14); color: var(--green); }
.stat-card-v2 .stat-fav { background: rgba(255,80,120,.14); color: #ff7099; }
.stat-card-v2 .stat-karaoke { background: rgba(180,120,255,.14); color: #c890ff; }
.stat-card-v2 .stat-folder { background: rgba(120,180,255,.14); color: #84b9ff; }
.stat-card-v2 .stat-streak { background: rgba(255,165,80,.14); color: #ffa760; }
.stat-card-v2 .stat-label {
  font-size: 11px; font-weight: 600; color: var(--muted);
  text-transform: uppercase; letter-spacing: .5px; margin-bottom: 5px;
}
.stat-card-v2 .stat-value { font-size: 26px; font-weight: 700; color: var(--text); line-height: 1.05; }
.stat-card-v2 .stat-value small { font-size: 14px; font-weight: 500; color: var(--muted); margin-left: 3px; }

/* Connected services (horizontal bar) */
.connected-services-bar {
  display: grid; grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 16px; align-items: center;
  background: rgba(67,238,120,.06);
  border: 1px solid rgba(67,238,120,.2);
  border-radius: 14px; padding: 20px 22px;
  margin-bottom: 22px;
}
.connected-services-bar-left h3 {
  margin: 0 0 6px; font-size: 15px; font-weight: 600;
  display: inline-flex; align-items: center; gap: 8px;
}
.connected-services-bar-left h3 svg { color: var(--green); }
.connected-services-bar-left p { margin: 0; color: var(--muted); font-size: 12px; }
.connected-services-bar-right {
  display: contents;
}
.service-pill {
  display: grid; grid-template-columns: 36px 1fr auto;
  gap: 10px; align-items: center;
  background: rgba(255,255,255,.035);
  border: 1px solid var(--border);
  border-radius: 11px;
  padding: 10px 12px;
  transition: border-color .15s;
}
.service-pill[data-connected="1"] {
  border-color: rgba(67,238,120,.4);
  background: rgba(67,238,120,.08);
}
.service-pill .brand-ico { width: 36px; height: 36px; }
.service-pill-info { min-width: 0; }
.service-pill-info strong { display: block; font-size: 14px; font-weight: 600; }
.service-pill-info small { display: block; font-size: 11px; color: var(--muted); }
.service-pill[data-connected="1"] small { color: var(--green); }
.service-pill .service-action {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 6px 14px; font-size: 12px; font-weight: 600;
  border-radius: 7px; cursor: pointer;
}
.service-pill .service-action:hover { background: rgba(67,238,120,.16); border-color: rgba(67,238,120,.4); color: var(--green); }
.service-pill .service-action.disconnect { color: #ff7a73; border-color: rgba(255,60,60,.25); }

.profile-bottom-grid {
  display: grid; grid-template-columns: 1fr 400px;
  gap: 24px;
}
.profile-library {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
}
.profile-tabs {
  display: flex; gap: 6px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 14px;
}
.profile-tab-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 0; color: var(--muted);
  padding: 9px 14px; font-size: 14px; font-weight: 600;
  cursor: pointer; position: relative; transition: color .15s;
}
.profile-tab-btn:hover { color: var(--text); }
.profile-tab-btn.active { color: var(--green); }
.profile-tab-btn.active::after {
  content: ""; position: absolute; left: 6px; right: 6px; bottom: -1px;
  height: 2px; background: var(--green); border-radius: 2px;
}

.profile-filters { display: flex; gap: 10px; margin-bottom: 12px; }
.profile-select {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--text); padding: 7px 11px;
  border-radius: 8px; font-size: 13px;
}
.profile-select option { background: #111719; }

.profile-history-list { display: flex; flex-direction: column; gap: 8px; }
.profile-track-row {
  display: grid; grid-template-columns: 50px 50px 1fr auto auto auto auto;
  gap: 12px; align-items: center;
  padding: 8px 10px; border-radius: 9px;
  background: rgba(255,255,255,.02);
  transition: background .15s;
}
.profile-track-row:hover { background: rgba(67,238,120,.06); }
.profile-track-row .cover {
  width: 50px; height: 50px; border-radius: 7px;
  background-size: cover; background-position: center;
  background-color: rgba(255,255,255,.06);
}
.profile-track-row .play-mini {
  width: 36px; height: 36px; border-radius: 50%;
  background: transparent; color: var(--green);
  border: 1px solid rgba(67,238,120,.35);
  display: grid; place-items: center; cursor: pointer;
}
.profile-track-row .play-mini:hover { background: rgba(67,238,120,.12); }
.profile-track-row .pt-meta strong { display: block; font-size: 14px; font-weight: 600; }
.profile-track-row .pt-meta small { display: block; font-size: 12px; color: var(--muted); }
.profile-track-row .pt-status {
  display: inline-flex; padding: 3px 9px; border-radius: 6px;
  font-size: 11px; font-weight: 600;
  background: rgba(67,238,120,.14); color: var(--green);
}
.profile-track-row .pt-status.karaoke { background: rgba(180,120,255,.16); color: #c890ff; }
.profile-track-row .pt-status.hummed { background: rgba(255,165,80,.14); color: #ffa760; }
.profile-track-row .pt-time { color: var(--muted); font-size: 12px; }
.profile-track-row .pt-icon-btn {
  background: transparent; border: 0; color: var(--muted);
  cursor: pointer; padding: 6px; border-radius: 6px;
  display: grid; place-items: center;
}
.profile-track-row .pt-icon-btn:hover { color: var(--green); background: rgba(67,238,120,.08); }
.profile-track-row .pt-icon-btn.fav-on { color: #ff7099; }

.profile-view-all {
  display: block; width: 100%;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text); padding: 11px;
  border-radius: 9px; font-size: 13px; font-weight: 600;
  margin-top: 14px; cursor: pointer;
  transition: border-color .15s;
}
.profile-view-all:hover { border-color: rgba(67,238,120,.4); color: var(--green); }
.profile-footer-actions { margin-top: 12px; text-align: right; }

.profile-highlights {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
  display: flex; flex-direction: column; gap: 14px;
}
.highlight-card {
  display: grid; grid-template-columns: 50px 1fr auto;
  gap: 12px; align-items: center;
  padding: 12px; border-radius: 10px;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(255,255,255,.05);
}
.highlight-card .hl-cover {
  width: 50px; height: 50px; border-radius: 7px;
  background-size: cover; background-position: center;
  background-color: rgba(255,255,255,.06);
}
.highlight-card .hl-icon {
  width: 50px; height: 50px; border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(67,238,120,.12); color: var(--green);
}
.highlight-card .hl-icon.purple { background: rgba(180,120,255,.14); color: #c890ff; }
.highlight-card .hl-icon.orange { background: rgba(255,165,80,.14); color: #ffa760; }
.highlight-card .hl-meta small {
  display: block; font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: .4px; margin-bottom: 4px;
}
.highlight-card .hl-meta strong { display: block; font-size: 15px; font-weight: 600; }
.highlight-card .hl-meta .hl-sub { color: var(--muted); font-size: 12px; }
.highlight-card .hl-side { text-align: right; color: var(--muted); font-size: 12px; }
.highlight-card .hl-side strong { color: var(--text); font-size: 14px; display: block; }
.highlight-card .hl-side .hl-sub { color: var(--green); font-size: 11px; }
.highlight-card .hl-side.score-ring {
  width: 56px; height: 56px; border-radius: 50%;
  border: 3px solid rgba(67,238,120,.45);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; color: var(--green);
}
.highlight-card .hl-bars {
  display: inline-flex; align-items: end; gap: 2px; height: 28px;
}
.highlight-card .hl-bars span {
  width: 4px; background: var(--green); border-radius: 2px; opacity: .85;
}

/* Empty state */
.empty-state {
  text-align: center; color: var(--muted);
  padding: 28px 16px; border: 1px dashed var(--border);
  border-radius: 10px; background: rgba(255,255,255,.02);
  font-size: 13px;
}

/* Adapt the existing hero for non-idle modes only */
.hero.hidden { display: none !important; }

/* Responsive collapse */
@media (max-width: 1200px) {
  .profile-stats-v2 { grid-template-columns: repeat(3, 1fr); }
  .connected-services-bar { grid-template-columns: 1fr; }
  .connected-services-bar-right { display: flex; flex-wrap: wrap; gap: 10px; }
  .service-pill { flex: 1 1 220px; }
}
@media (max-width: 1050px) {
  .social-grid, .profile-bottom-grid { grid-template-columns: 1fr; }
  .research-cols { grid-template-columns: 1fr; }
}
@media (max-width: 800px) {
  .profile-banner-v2 { grid-template-columns: 1fr; text-align: center; }
  .profile-banner-avatar { margin: 0 auto; }
  .profile-stats-v2 { grid-template-columns: 1fr 1fr; }
  .research-section, .social-section, .profile-section { padding-left: 22px; padding-right: 22px; }
}

/* ═══════════════════════════════════════════════════════════ */
/* ═══════════ Karaoke search loading skeleton ═══════════════ */
/* ═══════════════════════════════════════════════════════════ */
.research-loading {
  display: flex; flex-direction: column; gap: 10px;
  padding: 4px 0;
}
.research-loading-row {
  display: grid; grid-template-columns: 56px 1fr auto;
  gap: 14px; align-items: center;
  padding: 10px; border-radius: 10px;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(255,255,255,.05);
}
.skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,.04) 0%, rgba(67,238,120,.12) 50%, rgba(255,255,255,.04) 100%);
  background-size: 200% 100%;
  animation: skel 1.4s ease-in-out infinite;
  border-radius: 4px;
}
.skeleton-cover { width: 56px; height: 56px; border-radius: 8px; }
.skeleton-line { height: 10px; }
.skeleton-line.w-50 { width: 50%; }
.skeleton-line.w-30 { width: 30%; margin-top: 6px; }
.skeleton-pill { width: 86px; height: 28px; border-radius: 8px; }
@keyframes skel {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.research-card-head .search-spinner {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--green); font-size: 11px; font-weight: 600;
}
.research-card-head .search-spinner .spin-dot {
  width: 10px; height: 10px; border: 2px solid rgba(67,238,120,.25);
  border-top-color: var(--green); border-radius: 50%;
  animation: spin .8s linear infinite;
}

/* ═══════════════════════════════════════════════════════════ */
/* ═══════════ Karaoke fullscreen (Solo + Party) ═════════════ */
/* ═══════════════════════════════════════════════════════════ */
/* Chrome hidden by default; visible only when .karaoke-fullscreen */
.kfs-topbar, .kfs-bottom, .kfs-party-head { display: none; }
.lyrics-card.karaoke-fullscreen { padding: 0; }
.lyrics-card.karaoke-fullscreen .lyrics-head { display: none; }
.lyrics-card.karaoke-fullscreen .kfs-topbar,
.lyrics-card.karaoke-fullscreen .kfs-bottom { display: flex; }
.lyrics-card.karaoke-fullscreen.kfs-party .kfs-party-head { display: flex; }

.lyrics-card.karaoke-fullscreen {
  position: fixed; inset: 0; z-index: 50;
  background:
    radial-gradient(ellipse at center, rgba(20,30,60,.55), transparent 70%),
    linear-gradient(180deg, #02071a 0%, #050a1a 50%, #02050d 100%);
  display: flex; flex-direction: column;
}
.lyrics-card.karaoke-fullscreen::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 60%, rgba(255,200,60,.08), transparent 38%),
    radial-gradient(circle at 70% 50%, rgba(60,140,255,.07), transparent 35%);
  pointer-events: none;
}

.kfs-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 36px; gap: 22px;
  position: relative; z-index: 2;
}
.kfs-track-info { display: flex; align-items: center; gap: 14px; }
.kfs-track-cover {
  width: 54px; height: 54px; border-radius: 10px;
  background: linear-gradient(135deg, #4a8fff 0%, #6d6bff 100%);
  background-size: cover; background-position: center;
  box-shadow: 0 4px 14px rgba(0,0,0,.45);
}
.kfs-track-meta { display: flex; flex-direction: column; line-height: 1.15; }
.kfs-track-meta strong { color: #fff; font-size: 22px; font-weight: 800; letter-spacing: -.4px; }
.kfs-track-meta small { color: #9aabc4; font-size: 13px; }
.kfs-mode-pill {
  display: inline-flex; align-items: center; gap: 7px;
  background: transparent; border: 1px solid rgba(67,238,120,.45);
  color: var(--green); border-radius: 999px;
  padding: 6px 13px; font-size: 12px; font-weight: 600;
  cursor: pointer; margin-left: 6px;
  transition: background .15s;
}
.kfs-mode-pill:hover { background: rgba(67,238,120,.1); }
.kfs-mode-pill[data-mode="party"] { color: #8a7fff; border-color: rgba(138,127,255,.55); }
.kfs-mode-pill[data-mode="party"]:hover { background: rgba(138,127,255,.1); }

.kfs-actions { display: flex; align-items: center; gap: 14px; }
.kfs-text-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 0;
  color: #b5c2da; font-size: 13px; font-weight: 500;
  cursor: pointer; padding: 6px 10px;
  border-radius: 8px; transition: color .15s, background .15s;
}
.kfs-text-btn:hover { color: #fff; background: rgba(255,255,255,.05); }
.kfs-text-icon { padding: 6px; }

/* Party-mode singer chips */
.kfs-party-head {
  padding: 0 36px 4px; flex-direction: column; gap: 16px;
  position: relative; z-index: 2;
}
.kfs-singer-chips {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  justify-content: flex-end;
}
.kfs-singer-chip {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px 8px 8px; border-radius: 999px;
  background: rgba(20,30,50,.7);
  border: 1px solid rgba(255,255,255,.08);
  transition: border-color .2s, background .2s;
}
.kfs-singer-chip.active {
  border-color: rgba(67,238,120,.6);
  background: rgba(67,238,120,.12);
  box-shadow: 0 0 18px rgba(67,238,120,.18);
}
.kfs-singer-chip.color-purple { border-color: rgba(180,120,255,.4); }
.kfs-singer-chip.color-blue { border-color: rgba(80,160,255,.4); }
.kfs-singer-chip.color-pink { border-color: rgba(255,120,170,.4); }
.kfs-singer-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(67,238,120,.1);
  border: 2px solid rgba(255,255,255,.1);
  display: grid; place-items: center;
  color: rgba(255,255,255,.8);
  background-size: cover; background-position: center;
  flex-shrink: 0;
}
.kfs-singer-chip.active .kfs-singer-avatar { border-color: var(--green); }
.kfs-singer-chip.color-purple .kfs-singer-avatar { border-color: rgba(180,120,255,.55); }
.kfs-singer-chip.color-blue .kfs-singer-avatar { border-color: rgba(80,160,255,.55); }
.kfs-singer-chip.color-pink .kfs-singer-avatar { border-color: rgba(255,120,170,.55); }
.kfs-singer-meta { display: flex; flex-direction: column; line-height: 1.1; }
.kfs-singer-meta strong { color: #fff; font-size: 14px; font-weight: 600; }
.kfs-singer-meta .kfs-dots {
  display: inline-flex; gap: 3px; margin-top: 3px;
}
.kfs-singer-meta .kfs-dots span {
  width: 4px; height: 4px; border-radius: 50%;
  background: #6b7a99;
}
.kfs-singer-chip.color-purple .kfs-dots span { background: #b478ff; }
.kfs-singer-chip.color-blue .kfs-dots span { background: #5da7ff; }
.kfs-singer-chip.color-pink .kfs-dots span { background: #ff78aa; }
.kfs-active-indicator {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--green); font-size: 12px;
}
.kfs-eq {
  display: inline-flex; align-items: end; gap: 2px; height: 14px;
}
.kfs-eq span {
  width: 3px; background: var(--green); border-radius: 1px;
  animation: kfsEq 900ms ease-in-out infinite alternate;
}
.kfs-eq span:nth-child(1) { height: 4px; animation-delay: -.1s; }
.kfs-eq span:nth-child(2) { height: 9px; animation-delay: -.3s; }
.kfs-eq span:nth-child(3) { height: 12px; animation-delay: -.5s; }
.kfs-eq span:nth-child(4) { height: 7px; animation-delay: -.7s; }
@keyframes kfsEq { from { transform: scaleY(.4); } to { transform: scaleY(1); } }

.kfs-now-singing {
  display: flex; align-items: center; gap: 14px;
  color: #9aabc4; font-size: 14px;
  justify-content: center;
}
.kfs-now-singing strong { color: var(--green); }
.kfs-now-singing .kfs-line {
  flex: 0 1 80px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(67,238,120,.7), transparent);
}

/* Lyrics block in fullscreen */
.lyrics-card.karaoke-fullscreen .lyrics-list {
  flex: 1; height: auto;
  padding: 4vh 8vw 6vh;
  font-size: clamp(28px, 3.6vw, 56px);
  line-height: 1.55; text-align: center;
  overflow-y: auto;
  display: flex; flex-direction: column; justify-content: center;
  gap: 18px;
  position: relative; z-index: 2;
}
.lyrics-card.karaoke-fullscreen .lyric-line { margin: 0 auto; padding-left: 0; }
.lyrics-card.karaoke-fullscreen .lyric-line.active::before { display: none; }
.lyrics-card.karaoke-fullscreen .lyric-line:not(.active) { opacity: .4; font-size: .65em; }
.lyrics-card.karaoke-fullscreen .lyric-line.active {
  color: var(--green); font-weight: 800;
  text-shadow: 0 0 20px rgba(67,238,120,.4);
}
.lyrics-card.karaoke-fullscreen .lyric-line.past { color: #5a6b8a; opacity: .45; }
.lyrics-card.karaoke-fullscreen .karaoke-word .word-fill {
  text-shadow: 0 0 24px rgba(67,238,120,.55);
}
.lyrics-card.karaoke-fullscreen.kfs-party .kfs-line-attribution {
  display: block; color: #8a98b5; font-size: .35em; font-weight: 500;
  margin-right: 14px; opacity: 1;
}

/* Bottom bar */
.kfs-bottom {
  padding: 12px 36px 28px;
  flex-direction: column; gap: 14px;
  position: relative; z-index: 2;
}
.kfs-progress-row {
  display: grid; grid-template-columns: auto 1fr auto;
  gap: 16px; align-items: center;
  color: #b5c2da; font-size: 12px; font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.kfs-progress-bar {
  height: 4px; border-radius: 2px;
  background: rgba(255,255,255,.07);
  overflow: hidden; position: relative;
}
.kfs-progress-fill {
  position: absolute; left: 0; top: 0; bottom: 0; width: 0%;
  background: linear-gradient(90deg, #4ee97d, #19b755);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(67,238,120,.5);
  transition: width .2s linear;
}
.kfs-progress-bar::after {
  content: ""; position: absolute; top: 50%; transform: translate(-50%, -50%);
  left: var(--kfs-progress, 0%);
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px rgba(67,238,120,.6);
  transition: left .2s linear;
}
.kfs-bottom-row {
  display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center; gap: 22px;
}
.kfs-bottom-side { display: flex; align-items: center; gap: 12px; }
.kfs-pitch-card {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(20,30,50,.5);
  border: 1px solid rgba(67,238,120,.25);
  border-radius: 12px;
  padding: 10px 14px;
  color: var(--green);
  font-size: 12px; font-weight: 600;
}
.kfs-pitch-card .kfs-pitch-trace { width: 70px; height: 22px; color: var(--green); }
.kfs-pitch-card span { display: inline-flex; align-items: center; gap: 6px; }
.kfs-singer-count {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: 999px;
  background: rgba(20,30,50,.55);
  border: 1px solid rgba(255,255,255,.08);
  color: #b5c2da; font-size: 12px; font-weight: 600;
}

.kfs-controls {
  display: inline-flex; align-items: center; gap: 36px;
}
.kfs-control {
  background: transparent; border: 0;
  color: #c5d3ea; cursor: pointer;
  display: inline-flex; flex-direction: column; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 500;
  transition: color .15s;
}
.kfs-control:hover { color: #fff; }
.kfs-control svg { display: block; opacity: .9; }
.kfs-control[data-on="0"] { opacity: .45; }
.kfs-pause {
  width: 58px; height: 58px; border-radius: 50%;
  border: 2px solid rgba(67,238,120,.55);
  color: var(--green);
  display: grid; place-items: center;
  background: rgba(67,238,120,.06);
  transition: background .15s, box-shadow .15s;
}
.kfs-pause:hover {
  background: rgba(67,238,120,.16);
  box-shadow: 0 0 22px rgba(67,238,120,.3);
  color: var(--green);
}

/* Party-mode scores */
.kfs-scores {
  display: flex; align-items: center; gap: 10px;
  justify-content: flex-end;
}
.kfs-score-chip {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 14px 8px 8px; border-radius: 12px;
  background: rgba(20,30,50,.55);
  border: 1px solid rgba(255,255,255,.08);
  min-width: 102px;
}
.kfs-score-chip.active {
  border-color: rgba(67,238,120,.55);
  background: rgba(67,238,120,.1);
  box-shadow: 0 0 18px rgba(67,238,120,.15);
}
.kfs-score-chip .kfs-singer-avatar { width: 30px; height: 30px; border-width: 2px; }
.kfs-score-chip .kfs-score-meta { display: flex; flex-direction: column; line-height: 1.1; }
.kfs-score-chip .kfs-score-meta small { color: #9aabc4; font-size: 11px; }
.kfs-score-chip.active .kfs-score-meta small { color: var(--green); }
.kfs-score-chip .kfs-score-meta strong { color: #fff; font-size: 14px; font-weight: 700; font-variant-numeric: tabular-nums; }
.kfs-score-chip.color-purple { border-color: rgba(180,120,255,.4); }
.kfs-score-chip.color-purple .kfs-score-meta small { color: #b478ff; }
.kfs-score-chip.color-blue { border-color: rgba(80,160,255,.4); }
.kfs-score-chip.color-blue .kfs-score-meta small { color: #5da7ff; }
.kfs-score-chip.color-pink { border-color: rgba(255,120,170,.4); }
.kfs-score-chip.color-pink .kfs-score-meta small { color: #ff78aa; }

@media (max-width: 1100px) {
  .kfs-topbar { padding: 18px 22px; flex-wrap: wrap; gap: 14px; }
  .kfs-bottom { padding: 12px 22px 22px; }
  .kfs-bottom-row { grid-template-columns: 1fr; gap: 14px; }
  .kfs-scores { justify-content: flex-start; }
}

/* Blind Test */
.blindtest-section { padding: 32px clamp(22px, 5vw, 62px) 50px; }
.blindtest-head { display: flex; justify-content: space-between; align-items: start; gap: 24px; margin-bottom: 26px; }
.blindtest-head h1 { margin: 4px 0 8px; font-size: 34px; }
.blindtest-head p:not(.blindtest-eyebrow) { color: var(--muted); max-width: 560px; margin: 0; }
.blindtest-eyebrow { margin: 0; color: var(--green); text-transform: uppercase; letter-spacing: .12em; font-size: 11px; font-weight: 700; }
.blindtest-free { color: var(--green); border: 1px solid rgba(67,238,120,.35); border-radius: 999px; padding: 8px 14px; background: rgba(67,238,120,.08); font-size: 13px; }
.blindtest-grid { display: grid; grid-template-columns: minmax(310px, .8fr) minmax(360px, 1.2fr); gap: 18px; align-items: start; }
.blindtest-card { background: rgba(8,27,21,.9); border: 1px solid var(--border); border-radius: 18px; padding: 22px; }
.blindtest-card h2 { margin: 0 0 18px; font-size: 19px; }
.blindtest-card h3 { font-size: 13px; color: var(--muted); margin: 20px 0 10px; text-transform: uppercase; letter-spacing: .08em; }
.blindtest-config { grid-row: span 2; }
.blindtest-config label, .blindtest-link { display: block; color: var(--muted); font-size: 12px; margin: 0 0 14px; }
.blindtest-config input, .blindtest-config select, .blindtest-link input, .blindtest-answer input { display: block; width: 100%; margin-top: 6px; box-sizing: border-box; color: var(--text); background: rgba(255,255,255,.04); border: 1px solid var(--border); padding: 11px 12px; border-radius: 9px; font: inherit; }
.blindtest-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.blindtest-buttons { display: flex; gap: 10px; margin-top: 5px; }
.blindtest-buttons button, #btStartButton, .blindtest-submit { border: 1px solid rgba(67,238,120,.5); background: var(--green); color: #04120c; border-radius: 10px; padding: 11px 16px; font-weight: 650; cursor: pointer; }
.blindtest-buttons button:disabled, #btStartButton:disabled, .blindtest-submit:disabled { opacity: .45; cursor: default; }
.blindtest-buttons .bt-secondary, .bt-secondary { color: var(--text); background: transparent; border: 1px solid var(--border); border-radius: 9px; cursor: pointer; padding: 10px 13px; }
.blindtest-status { color: var(--muted); margin: 17px 0 0; font-size: 13px; min-height: 20px; }
.blindtest-room-title { display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.blindtest-room-title small { display: block; color: var(--muted); font-size: 11px; text-transform: uppercase; }
.blindtest-room-title strong { font-size: 30px; color: var(--green); letter-spacing: .12em; }
.blindtest-link { margin: 18px 0 4px; }
.blindtest-link span { display: flex; gap: 8px; align-items: center; }
.blindtest-link input { margin: 6px 0 0; }
.blindtest-link button { margin-top: 6px; white-space: nowrap; }
.blindtest-players { display: flex; flex-wrap: wrap; gap: 8px; }
.blindtest-player { border-radius: 999px; padding: 8px 12px; background: rgba(255,255,255,.04); border: 1px solid var(--border); font-size: 13px; }
.blindtest-player.host { border-color: rgba(67,238,120,.45); }
.blindtest-player.offline { opacity: .45; }
.blindtest-play { grid-column: 2; }
.blindtest-round-header { display: flex; justify-content: space-between; color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.blindtest-prompt { font-size: 18px; min-height: 34px; }
.blindtest-answer { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin: 14px 0; }
.blindtest-choices { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin: 14px 0; }
.blindtest-choice { color: var(--text); background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: 11px; padding: 12px; text-align: left; cursor: pointer; }
.blindtest-choice.selected { border-color: var(--green); background: rgba(67,238,120,.11); }
.blindtest-choice small { display: block; color: var(--muted); padding-top: 4px; }
.blindtest-reveal { margin-top: 16px; padding: 14px; border-radius: 12px; background: rgba(67,238,120,.08); }
.blindtest-reveal a { color: var(--green); }
.blindtest-attributions { border-top: 1px solid var(--border); margin-top: 16px; padding-top: 12px; }
.blindtest-attributions h4 { font-size: 13px; margin: 0 0 9px; color: var(--muted); }
.blindtest-attributions p { font-size: 12px; margin: 7px 0; color: var(--muted); }
.blindtest-attributions a { color: var(--green); }
.blindtest-score-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); }
.blindtest-score-row:last-child { border-bottom: 0; }
@media (max-width: 1000px) {
  .blindtest-grid { grid-template-columns: 1fr; }
  .blindtest-config { grid-row: auto; }
  .blindtest-play { grid-column: auto; }
}

/* Redesigned Blind Test Landing Screen */
#btLanding {
  padding: 10px 0 30px;
}
.bt-header {
  text-align: center;
  position: relative;
  margin-bottom: 24px;
}
.bt-header-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(67,238,120,.1);
  border: 1px solid rgba(67,238,120,.25);
  display: grid;
  place-items: center;
  margin: 0 auto 12px;
  box-shadow: 0 0 20px rgba(67,238,120,.12);
}
.bt-headphones-icon {
  width: 32px;
  height: 32px;
  color: var(--green);
}
.bt-title {
  margin: 0 0 6px;
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -0.6px;
  color: var(--text);
}
.bt-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
}
.bt-how-it-works {
  position: absolute;
  top: 10px;
  right: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.bt-how-it-works:hover {
  border-color: rgba(255,255,255,.2);
  color: var(--text);
}

.bt-modes-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 780px;
  margin: 0 auto 24px;
}
.bt-mode-card {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 18px;
  text-align: center;
  cursor: pointer;
  transition: all .2s ease;
}
.bt-mode-card:hover {
  background: rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.14);
}
.bt-mode-card.active {
  border-color: var(--green);
  background: rgba(67,238,120,.03);
  box-shadow: 0 0 20px rgba(0, 242, 154, 0.1);
}
.bt-mode-icon {
  color: var(--green);
  margin-bottom: 12px;
  display: flex;
  justify-content: center;
}
.bt-mode-card h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 650;
  color: var(--text);
}
.bt-mode-card p {
  margin: 0;
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.45;
}

.bt-setup-card {
  background: rgba(255,255,255,.015);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  max-width: 780px;
  margin: 0 auto 24px;
}
.bt-setup-header {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  margin-bottom: 18px;
}
.bt-setup-header h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 650;
  color: var(--text);
}
.bt-setup-fields {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.bt-field label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 8px;
}
.bt-field select {
  width: 100%;
  background: rgba(0,0,0,.25);
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--text);
  padding: 11px 12px;
  font-size: 13.5px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: border-color 0.15s;
}
.bt-field select:focus {
  border-color: rgba(67,238,120,.5);
}
.bt-setup-buttons {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}
.bt-start-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(180deg, #00f29a, #00b06c);
  color: #030806;
  border: none;
  border-radius: 9px;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 242, 154, 0.25);
  transition: transform 0.15s, filter 0.15s;
}
.bt-start-btn:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}
.bt-browse-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid rgba(67,238,120,.45);
  color: var(--green);
  border-radius: 9px;
  padding: 11px 22px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.bt-browse-btn:hover {
  background: rgba(67,238,120,.08);
}

.bt-rooms-card {
  background: rgba(255,255,255,.015);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  max-width: 780px;
  margin: 0 auto;
}
.bt-rooms-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.bt-rooms-title-left {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
}
.bt-rooms-title-left h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 650;
  color: var(--text);
}
.bt-view-all {
  background: transparent;
  border: 0;
  color: var(--green);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  padding: 4px;
}
.bt-view-all:hover {
  text-decoration: underline;
}
.bt-rooms-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.bt-room-row {
  display: grid;
  grid-template-columns: 44px 1fr auto auto;
  gap: 14px;
  align-items: center;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255,255,255,.01);
  border: 1px solid rgba(255,255,255,.03);
  transition: background 0.15s, border-color 0.15s;
}
.bt-room-row:hover {
  background: rgba(67,238,120,.05);
  border-color: rgba(67,238,120,.18);
}
.bt-room-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
}
.bt-room-avatar.trophy {
  background: rgba(67,238,120,.14);
  color: var(--green);
}
.bt-room-avatar.globe {
  background: rgba(255,255,255,.06);
  color: var(--muted);
}
.bt-room-avatar.star {
  background: rgba(180,120,255,.14);
  color: #c890ff;
}
.bt-room-meta strong {
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
}
.bt-room-meta small {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}
.bt-room-players-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--muted);
  padding-right: 12px;
}
.bt-room-join-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 7px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}
.bt-room-join-btn:hover {
  border-color: rgba(67,238,120,.45);
  color: var(--green);
  background: rgba(67,238,120,.08);
}

.bt-active-head {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 14px;
}
.bt-leave-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}
.bt-leave-btn:hover {
  border-color: rgba(255,60,60,.3);
  color: #ff7a73;
  background: rgba(255,60,60,.04);
}

/* Avatar notifications circular styles */
.notif-icon-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,.08);
}
.notif-icon-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Solid Join Button style for Image 2 */
.notif-actions button.primary {
  background: var(--green);
  color: #04120c;
  border: none;
  box-shadow: 0 2px 8px rgba(0, 242, 154, 0.2);
}
.notif-actions button.primary:hover {
  background: #00ffaa;
}

/* ─────────── LEADERBOARD VIEW STYLES ─────────── */
.leaderboard-section {
  padding: 40px;
  flex: 1;
  overflow-y: auto;
}
.leaderboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 24px;
}
.leaderboard-meta h1 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 6px 0;
  background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.7) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.leaderboard-meta p {
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
  font-size: 0.95rem;
}
.refresh-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}
.refresh-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Top 3 Podium */
.podium-wrap {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 40px;
  padding: 20px 0;
}
.podium-card {
  background: #141414;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 24px 16px;
  width: 140px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: all 0.2s ease;
}
.podium-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.1);
}
.podium-rank {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  color: #000;
  font-weight: 800;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rank-1 {
  height: 220px;
  z-index: 2;
  border-color: rgba(255, 196, 0, 0.3);
  box-shadow: 0 4px 20px rgba(255, 196, 0, 0.15);
}
.rank-1 .podium-rank {
  background: #ffc400;
}
.rank-2 {
  height: 180px;
  border-color: rgba(180, 180, 180, 0.3);
  box-shadow: 0 4px 16px rgba(180, 180, 180, 0.1);
}
.rank-2 .podium-rank {
  background: #b4b4b4;
}
.rank-3 {
  height: 160px;
  border-color: rgba(186, 110, 75, 0.3);
  box-shadow: 0 4px 12px rgba(186, 110, 75, 0.08);
}
.rank-3 .podium-rank {
  background: #ba6e4b;
}
.podium-avatar {
  font-size: 2.2rem;
  margin-bottom: 12px;
}
.podium-card strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}
.podium-card span {
  display: block;
  color: var(--primary);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 4px;
}
.podium-card small {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
}

/* Leaderboard Table */
.leaderboard-table-wrap {
  background: #141414;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  overflow: hidden;
}
.leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.leaderboard-table th,
.leaderboard-table td {
  padding: 16px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.leaderboard-table th {
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.05em;
}
.leaderboard-table tr:hover td {
  background: rgba(255, 255, 255, 0.01);
}
.leaderboard-table td strong {
  color: #fff;
  font-weight: 600;
}
.leaderboard-table td .player-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.leaderboard-table td .player-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.leaderboard-table td .player-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

/* ─────────── COOP TEAM BADGES & CHAT STYLES ─────────── */
.team-Red {
  border-left: 3px solid #ff4d4d !important;
}
.team-Blue {
  border-left: 3px solid #4da6ff !important;
}
.team-Green {
  border-left: 3px solid #00f29a !important;
}
.team-Yellow {
  border-left: 3px solid #ffff4d !important;
}

.chat-message-row {
  margin-bottom: 4px;
  line-height: 1.4;
}
.chat-sender {
  font-weight: 600;
  color: var(--primary);
  margin-right: 6px;
}
.chat-text {
  color: #fff;
}
.chat-time {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.3);
  margin-left: 8px;
}

.team-badge-pill {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  color: #000;
  margin-left: 8px;
}
.team-badge-Red { background: #ff4d4d; }
.team-badge-Blue { background: #4da6ff; }
.team-badge-Green { background: #00f29a; }
.team-badge-Yellow { background: #ffff4d; }

.toggle-team-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: #fff;
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 0.75rem;
  cursor: pointer;
  margin-left: 10px;
}
.toggle-team-btn:hover {
  background: rgba(255,255,255,0.12);
}

/* ─────────── WORD PROGRESSIVE HIGHLIGHTS ─────────── */
.word-highlight {
  display: inline-block;
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.15s ease, text-shadow 0.15s ease;
  margin-right: 0.22em;
}
.word-highlight.active {
  color: var(--green) !important;
  text-shadow: 0 0 12px rgba(0, 242, 154, 0.7);
  font-weight: 800;
}

/* ─────────── PREMIUM SOCIAL FEED CARD STYLES ─────────── */
.social-post-card {
  background: rgba(10, 30, 22, 0.45);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 242, 154, 0.15);
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.social-post-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 242, 154, 0.3);
}
.social-post-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.social-post-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 242, 154, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  border: 1px solid rgba(0, 242, 154, 0.2);
  color: #00f29a;
}
.social-post-meta {
  display: flex;
  flex-direction: column;
}
.social-post-meta strong {
  color: #fff;
  font-size: 0.95rem;
}
.social-post-meta small {
  color: var(--muted);
  font-size: 0.75rem;
}
.social-post-body {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  line-height: 1.5;
}
.social-post-track-attachment {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0, 0, 0, 0.25);
  padding: 10px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.social-post-track-cover {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  object-fit: cover;
}
.social-post-track-info {
  display: flex;
  flex-direction: column;
  flex: 1;
}
.social-post-track-info strong {
  font-size: 0.85rem;
  color: #fff;
}
.social-post-track-info span {
  font-size: 0.75rem;
  color: var(--muted);
}
.social-post-audio {
  width: 100%;
  margin-top: 6px;
  border-radius: 8px;
  height: 32px;
  outline: none;
}
.social-post-actions {
  display: flex;
  gap: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 10px;
  margin-top: 4px;
}
.social-post-like-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  transition: color 0.15s;
}
.social-post-like-btn:hover {
  color: var(--red);
}
.social-post-like-btn svg {
  width: 14px;
  height: 14px;
}

/* ─────────── DAILY CHALLENGE STYLES ─────────── */
.daily-challenge-rank-row {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  gap: 12px;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.85rem;
  transition: background 0.15s;
}
.daily-challenge-rank-row:hover {
  background: rgba(0, 242, 154, 0.05);
  border-color: rgba(0, 242, 154, 0.15);
}
.daily-challenge-rank-num {
  font-weight: bold;
  color: var(--muted);
}
.daily-challenge-rank-row:nth-child(1) .daily-challenge-rank-num {
  color: #ffd700;
}
.daily-challenge-rank-row:nth-child(2) .daily-challenge-rank-num {
  color: #c0c0c0;
}
.daily-challenge-rank-row:nth-child(3) .daily-challenge-rank-num {
  color: #cd7f32;
}
.daily-challenge-username {
  font-weight: 600;
  color: #fff;
}
.daily-challenge-score {
  font-weight: bold;
  color: var(--green);
}