:root, [data-theme="a"] {
  --bg:
    radial-gradient(60% 70% at 12% 18%, #ff8a65, transparent 60%),
    radial-gradient(50% 60% at 88% 26%, #7c4dff, transparent 60%),
    radial-gradient(60% 60% at 60% 105%, #00bcd4, transparent 60%),
    #1b1b3a;
  --accent: rgba(255, 255, 255, 0.92);
  --accent-solid: #ffffff;
  --accent-ink: #3a2a6a;
  --accent-glow: rgba(0, 0, 0, 0.18);
  --swatch: linear-gradient(135deg, #ff8a65, #7c4dff 55%, #00bcd4);

  --text: #ffffff;
  --text-2: rgba(255, 255, 255, 0.72);
  --text-3: rgba(255, 255, 255, 0.5);
  --glass: rgba(255, 255, 255, 0.1);
  --glass-strong: rgba(255, 255, 255, 0.2);
  --glass-hover: rgba(255, 255, 255, 0.15);
  --edge: rgba(255, 255, 255, 0.2);
  --edge-strong: rgba(255, 255, 255, 0.34);
  --input: rgba(255, 255, 255, 0.08);
  --frame: rgba(0, 0, 0, 0.28);
  --dialog: rgba(30, 28, 52, 0.62);
  --veil: rgba(20, 18, 40, 0.18);
  --backdrop: rgba(8, 6, 20, 0.5);
  --shadow: 0 10px 34px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.4);
  --danger: #ff8f86;
  --warn: #ffd58a;
}
[data-theme="b"] {
  --bg:
    radial-gradient(55% 65% at 16% 14%, #00e5a8, transparent 60%),
    radial-gradient(50% 60% at 84% 24%, #2979ff, transparent 60%),
    radial-gradient(60% 60% at 55% 105%, #00bfa5, transparent 60%),
    #06142a;
  --accent: #7cffd4;
  --accent-solid: #7cffd4;
  --accent-ink: #032a22;
  --accent-glow: rgba(124, 255, 212, 0.38);
  --swatch: linear-gradient(135deg, #00e5a8, #2979ff);
  --dialog: rgba(8, 30, 50, 0.62);
  --veil: rgba(4, 18, 36, 0.2);
}
[data-theme="d"] {
  --bg:
    radial-gradient(55% 65% at 16% 16%, #1e88e5, transparent 60%),
    radial-gradient(50% 60% at 86% 28%, #00e5ff, transparent 55%),
    radial-gradient(60% 60% at 55% 105%, #3949ab, transparent 60%),
    #050b1f;
  --accent: #6ee7ff;
  --accent-solid: #6ee7ff;
  --accent-ink: #04203a;
  --accent-glow: rgba(110, 231, 255, 0.38);
  --swatch: linear-gradient(135deg, #1e88e5, #00e5ff 60%, #3949ab);
  --dialog: rgba(6, 16, 44, 0.64);
  --veil: rgba(4, 10, 30, 0.2);
}
[data-theme="f"] {
  --bg:
    radial-gradient(55% 65% at 16% 16%, #c9a24b, transparent 60%),
    radial-gradient(50% 60% at 86% 28%, #7a4a1e, transparent 60%),
    radial-gradient(60% 60% at 55% 105%, #e8c77a, transparent 55%),
    #0d0b08;
  --accent: linear-gradient(145deg, #f7e3bb, #c9a76a);
  --accent-solid: #f2d9a6;
  --accent-ink: #2a1d08;
  --accent-glow: rgba(242, 217, 166, 0.32);
  --swatch: linear-gradient(135deg, #f7e3bb, #c9a24b 50%, #2a1d08);
  --dialog: rgba(26, 20, 12, 0.66);
  --veil: rgba(14, 10, 6, 0.22);
}
[data-theme="h"] {
  --bg:
    radial-gradient(55% 65% at 16% 16%, #9a8fa8, transparent 60%),
    radial-gradient(50% 60% at 86% 28%, #a3b5a6, transparent 60%),
    radial-gradient(60% 60% at 55% 105%, #c2a99a, transparent 60%),
    #4a4552;
  --accent: #f1ebe4;
  --accent-solid: #f1ebe4;
  --accent-ink: #4a4552;
  --accent-glow: rgba(0, 0, 0, 0.16);
  --swatch: linear-gradient(135deg, #9a8fa8, #a3b5a6 50%, #c2a99a);
  --dialog: rgba(62, 58, 70, 0.62);
  --veil: rgba(50, 46, 58, 0.2);
}
[data-theme="e"] {
  --bg:
    radial-gradient(55% 65% at 16% 16%, #b9f3e4, transparent 60%),
    radial-gradient(50% 60% at 86% 24%, #c7d2fe, transparent 60%),
    radial-gradient(60% 60% at 55% 105%, #fde2e4, transparent 60%),
    #f4f7fb;
  --accent: #1d1d28;
  --accent-solid: #1d1d28;
  --accent-ink: #ffffff;
  --accent-glow: rgba(29, 29, 40, 0.2);
  --swatch: linear-gradient(135deg, #b9f3e4, #c7d2fe 50%, #fde2e4);
  --text: #1d1d28;
  --text-2: rgba(29, 29, 40, 0.66);
  --text-3: rgba(29, 29, 40, 0.45);
  --glass: rgba(255, 255, 255, 0.46);
  --glass-strong: rgba(255, 255, 255, 0.82);
  --glass-hover: rgba(255, 255, 255, 0.65);
  --edge: rgba(255, 255, 255, 0.78);
  --edge-strong: rgba(255, 255, 255, 0.95);
  --input: rgba(255, 255, 255, 0.6);
  --frame: rgba(29, 29, 40, 0.06);
  --dialog: rgba(255, 255, 255, 0.72);
  --veil: rgba(244, 247, 251, 0.3);
  --backdrop: rgba(60, 70, 90, 0.28);
  --shadow: 0 10px 30px rgba(80, 80, 120, 0.12);
  --shadow-lg: 0 30px 80px rgba(60, 60, 100, 0.22);
  --danger: #d6453b;
  --warn: #8a5a12;
  color-scheme: light;
}
:root { --radius: 16px; --ease: cubic-bezier(0.2, 0.7, 0.2, 1); color-scheme: dark; }

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
  margin: 0;
  font-family: "Inter", "Segoe UI Variable Text", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 14px;
  color: var(--text);
  background: #111;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: var(--bg);
}
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex: none; }
button, input, select { font: inherit; color: inherit; }
button, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--edge);
  background: var(--glass);
  color: var(--text);
  backdrop-filter: blur(14px);
  cursor: pointer;
  text-decoration: none;
  line-height: 1;
  transition: background 0.18s var(--ease), border-color 0.18s, transform 0.18s var(--ease), box-shadow 0.18s, opacity 0.18s;
}
button:hover, .button:hover { background: var(--glass-hover); border-color: var(--edge-strong); }
button:active { transform: scale(0.98); }
button.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: transparent;
  font-weight: 600;
  box-shadow: 0 6px 20px var(--accent-glow);
}
button.primary:hover { filter: brightness(1.06); background: var(--accent); }
button.ghost, .ghost { background: transparent; }
button.danger { background: transparent; color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
button.danger:hover { background: color-mix(in srgb, var(--danger) 14%, transparent); }
button.text-btn { height: 28px; padding: 0 10px; border: 0; background: transparent; color: var(--text-3); backdrop-filter: none; }
button.text-btn:hover { color: var(--text); background: var(--glass); }
button.wide { width: 100%; height: 44px; }
button:disabled { opacity: 0.4; cursor: not-allowed; }
:focus-visible { outline: 2px solid var(--accent-solid); outline-offset: 2px; }
.hidden { display: none !important; }
.muted { color: var(--text-2); font-size: 13px; margin: 0; }
.error { color: var(--danger); min-height: 1.2em; font-size: 13px; margin: 0; }
.hint { margin: 0 0 14px; min-height: 1.2em; color: var(--text-2); font-size: 13px; }
.hint:empty { margin: 0; min-height: 0; }
h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -0.02em; }
h1 { font-size: 28px; }
h2 { font-size: 18px; }
h3 { font-size: 13px; color: var(--text-2); font-weight: 500; }

input, select {
  width: 100%;
  height: 40px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid var(--edge);
  background: var(--input);
  color: var(--text);
  backdrop-filter: blur(10px);
  transition: border-color 0.18s, box-shadow 0.18s, background 0.18s;
}
input::placeholder { color: var(--text-3); }
input:focus, select:focus { outline: none; border-color: var(--edge-strong); background: var(--glass-strong); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-solid) 18%, transparent); }
input:disabled, select:disabled { opacity: 0.6; }
select option { background: #2a2a36; color: #fff; }
[data-theme="e"] select option { background: #fff; color: #1d1d28; }
label { display: grid; gap: 6px; font-size: 12px; color: var(--text-2); }

.glass {
  background: var(--glass);
  border: 1px solid var(--edge);
  backdrop-filter: blur(24px) saturate(1.3);
  box-shadow: var(--shadow);
}

/* 登录 */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-glow { display: none; }
.login-card {
  width: min(400px, 100%);
  padding: 36px 32px 32px;
  display: grid;
  gap: 16px;
  border-radius: 26px;
  background: var(--glass);
  border: 1px solid var(--edge);
  backdrop-filter: blur(30px) saturate(1.4);
  box-shadow: var(--shadow-lg);
}
.login-title { font-size: 30px; margin-bottom: 6px; }
.logo {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 8px 24px var(--accent-glow);
}
.logo svg { width: 24px; height: 24px; }
.logo.small { width: 30px; height: 30px; border-radius: 10px; }
.logo.small svg { width: 18px; height: 18px; }
.login-themes { display: flex; gap: 8px; justify-content: center; margin-top: 4px; }

/* 布局 */
.app { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.side {
  position: sticky;
  top: 12px;
  height: calc(100vh - 24px);
  margin: 12px 0 12px 12px;
  padding: 20px 12px 14px;
  border-radius: 22px;
  background: var(--glass);
  border: 1px solid var(--edge);
  backdrop-filter: blur(28px) saturate(1.4);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  overflow: auto;
}
.side-brand { display: flex; align-items: center; gap: 10px; padding: 0 8px 14px; font-size: 17px; font-weight: 650; letter-spacing: -0.02em; }
.side-label { margin: 18px 10px 6px; font-size: 11px; letter-spacing: 0.08em; color: var(--text-3); }
button.nav {
  width: 100%;
  height: 38px;
  justify-content: space-between;
  padding: 0 12px;
  margin: 1px 0;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  backdrop-filter: none;
  color: var(--text-2);
  font-weight: 450;
}
button.nav:hover { background: var(--glass); color: var(--text); border-color: transparent; }
button.nav.active { background: var(--glass-strong); color: var(--text); border-color: var(--edge); }
button.nav.active svg { color: var(--accent-solid); }
[data-theme="e"] button.nav.active svg { color: var(--text); }
.nav-main { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.nav-main span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 3px; flex: none; margin: 0 5px; box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.15); }
.count { font-size: 12px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.folder-row { display: flex; align-items: center; position: relative; }
.folder-row .nav { flex: 1; min-width: 0; }
.icon-btn {
  position: absolute;
  right: 6px;
  width: 26px;
  height: 26px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: var(--glass-strong);
  color: var(--text-2);
  z-index: 1;
}
.folder-row .count { margin-right: 28px; }
.icon-btn:hover { color: var(--danger); }
.folder-form { display: flex; gap: 6px; margin: 6px 2px 0; }
.folder-form input { height: 36px; background: transparent; border-style: dashed; }
.folder-form input:focus { border-style: solid; }
.icon-add { width: 36px; height: 36px; padding: 0; flex: none; }
.side-bottom { margin-top: auto; padding-top: 12px; }
.themes { display: flex; align-items: center; gap: 8px; padding: 12px 10px 0; }
.themes span { font-size: 11px; color: var(--text-3); margin-right: auto; letter-spacing: 0.06em; }
.swatch {
  width: 20px;
  height: 20px;
  padding: 0;
  border-radius: 50%;
  border: 2px solid transparent;
  box-shadow: 0 0 0 1px var(--edge);
  backdrop-filter: none;
  transition: transform 0.18s var(--ease), box-shadow 0.18s;
}
.swatch:hover { transform: scale(1.15); }
.swatch.on { box-shadow: 0 0 0 2px var(--text); }
.side-foot {
  margin-top: 12px;
  padding: 12px 8px 0;
  border-top: 1px solid var(--edge);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}
.side-foot #who { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }
.avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 650;
  background: var(--accent);
  color: var(--accent-ink);
}

main { min-width: 0; padding: 0 28px 40px; display: flex; flex-direction: column; min-height: 100vh; }
.top {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin: 0 -28px 8px;
  padding: 26px 28px 16px;
  background: var(--veil);
  backdrop-filter: blur(22px) saturate(1.3);
  mask-image: linear-gradient(#000 82%, transparent);
}
.titles p { margin-top: 6px; }
.tools { display: flex; align-items: center; gap: 10px; }
.search { position: relative; display: flex; align-items: center; width: 320px; }
.search svg { position: absolute; left: 14px; color: var(--text-3); pointer-events: none; }
.search input { padding-left: 40px; padding-right: 38px; border-radius: 999px; background: var(--glass); }
.search kbd {
  position: absolute;
  right: 12px;
  font: 11px/1 inherit;
  padding: 3px 6px;
  border-radius: 6px;
  border: 1px solid var(--edge);
  color: var(--text-3);
}
.search input:focus + kbd { display: none; }
.segmented {
  display: flex;
  padding: 3px;
  gap: 2px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--edge);
  backdrop-filter: blur(14px);
}
button.seg { height: 30px; padding: 0 13px; border: 0; border-radius: 999px; background: transparent; backdrop-filter: none; color: var(--text-2); }
button.seg:hover { background: var(--glass); color: var(--text); }
button.seg.active { background: var(--glass-strong); color: var(--text); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08); }
.banner {
  margin: 0 0 14px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--edge);
  background: var(--glass);
  backdrop-filter: blur(14px);
  color: var(--warn);
  font-size: 13px;
}
.progress { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; margin: 0 0 14px; }
.progress-track { height: 5px; border-radius: 99px; background: var(--glass); overflow: hidden; }
#progress-bar { height: 100%; width: 0%; border-radius: 99px; background: var(--accent); transition: width 0.2s; }
#progress-text { font-size: 12px; color: var(--text-2); }

/* 卡片 */
.grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 18px;
  align-content: start;
}
.card {
  all: unset;
  display: block;
  cursor: pointer;
  min-width: 0;
  padding: 7px 7px 12px;
  border-radius: 20px;
  background: var(--glass);
  border: 1px solid var(--edge);
  backdrop-filter: blur(20px) saturate(1.3);
  box-shadow: var(--shadow);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s, border-color 0.35s;
  animation: rise 0.4s var(--ease) both;
}
.card:hover {
  transform: translateY(-4px);
  background: var(--glass-hover);
  border-color: var(--edge-strong);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.22);
}
.card:focus-visible { outline: 2px solid var(--accent-solid); outline-offset: 3px; }
.thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 14px;
  overflow: hidden;
  background: var(--frame);
}
.thumb-bg {
  position: absolute;
  inset: -20px;
  background-size: cover;
  background-position: center;
  filter: blur(22px) brightness(0.55) saturate(1.2);
  transform: scale(1.1);
}
.thumb img, .thumb video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.5s var(--ease);
}
.thumb video { z-index: 1; background: transparent; }
.thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.45), transparent 35%);
  pointer-events: none;
}
.card:hover .thumb img { transform: scale(1.03); }
.play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 50px;
  height: 50px;
  margin: -25px 0 0 -25px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.25s, transform 0.25s var(--ease);
}
.play svg { fill: #fff; stroke: none; width: 18px; height: 18px; margin-left: 2px; }
.card:hover .play { opacity: 1; transform: scale(1); }
.card.previewing .play { opacity: 0; }
.audio-mark {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--accent-solid);
}
[data-theme="e"] .audio-mark { color: var(--text); }
.audio-mark .ring {
  width: 78px;
  height: 78px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--edge-strong);
  background: var(--glass-strong);
  backdrop-filter: blur(10px);
}
.audio-mark svg { width: 30px; height: 30px; }
.wave { position: absolute; left: 14px; right: 14px; bottom: 40px; height: 28px; display: flex; align-items: center; gap: 3px; opacity: 0.55; }
.wave i { flex: 1; border-radius: 2px; background: currentColor; }
.badge, .kind {
  position: absolute;
  bottom: 9px;
  z-index: 3;
  height: 22px;
  padding: 0 8px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  color: #fff;
  background: rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-variant-numeric: tabular-nums;
}
.badge { right: 9px; }
.kind { left: 9px; }
.card-body { padding: 11px 5px 0; display: grid; gap: 4px; }
.card-body strong { font-size: 14px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-meta { font-size: 12px; color: var(--text-3); }
.tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 4px; }
.tag {
  height: 22px;
  padding: 0 9px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 11px;
  color: var(--text-2);
  background: var(--glass-strong);
}
.card .tags { max-height: 50px; overflow: hidden; }

.empty {
  grid-column: 1 / -1;
  min-height: 440px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  text-align: center;
  padding: 40px;
  border-radius: 26px;
  border: 1px dashed var(--edge-strong);
  background: var(--glass);
  backdrop-filter: blur(20px);
}
.empty-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: var(--glass-strong);
  border: 1px solid var(--edge);
  color: var(--accent-solid);
}
[data-theme="e"] .empty-icon { color: var(--text); }
.empty-icon svg { width: 26px; height: 26px; }
.empty strong { font-size: 17px; font-weight: 650; }
.drop {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  background: var(--backdrop);
  backdrop-filter: blur(14px);
}
.drop > div {
  width: min(520px, calc(100% - 48px));
  padding: 56px 24px;
  display: grid;
  place-items: center;
  gap: 12px;
  border-radius: 28px;
  border: 1.5px dashed var(--edge-strong);
  background: var(--glass);
  color: var(--text);
  font-size: 18px;
  font-weight: 650;
}
.drop svg { width: 36px; height: 36px; }
.drop p { margin: 0; }

/* 弹窗 */
dialog {
  padding: 0;
  border-radius: 26px;
  border: 1px solid var(--edge);
  background: var(--dialog);
  backdrop-filter: blur(40px) saturate(1.4);
  color: var(--text);
  box-shadow: var(--shadow-lg);
  max-height: calc(100vh - 48px);
}
dialog[open] { animation: pop 0.28s var(--ease); }
dialog::backdrop { background: var(--backdrop); backdrop-filter: blur(8px); }
.detail { width: min(1120px, calc(100% - 48px)); overflow: hidden; }
.detail form { display: grid; grid-template-columns: minmax(0, 1fr) 340px; min-height: min(640px, calc(100vh - 48px)); }
#player {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.85);
  min-height: 360px;
  overflow: hidden;
}
#player img, #player video {
  max-width: 100%;
  max-height: calc(100vh - 48px);
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}
#player.player-audio { flex-direction: column; gap: 28px; padding: 40px; background: transparent; }
#player.player-audio .audio-mark { position: static; }
#player audio { width: min(420px, 100%); }
.detail-side {
  padding: 18px 20px 20px;
  border-left: 1px solid var(--edge);
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow: auto;
  max-height: calc(100vh - 48px);
}
.detail-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.chip {
  height: 26px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-ink);
  background: var(--accent);
}
.icon-close { width: 34px; height: 34px; padding: 0; border: 0; background: transparent; color: var(--text-2); backdrop-filter: none; }
.icon-close:hover { color: var(--text); background: var(--glass); }
#detail-tag-view:empty { display: none; }
.meta { margin: 4px 0 0; display: grid; grid-template-columns: auto 1fr; gap: 8px 14px; font-size: 12px; padding-top: 14px; border-top: 1px solid var(--edge); }
.meta dt { color: var(--text-3); }
.meta dd { margin: 0; color: var(--text-2); word-break: break-all; }
.transcript { display: grid; gap: 8px; }
.transcript-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.transcript .muted { min-height: 1.2em; }
#transcript-text {
  margin: 0;
  max-height: 240px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font: inherit;
  font-size: 13px;
  line-height: 1.6;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--edge);
  background: var(--input);
  color: var(--text);
}
.detail-actions { margin-top: auto; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding-top: 6px; }
.spacer { flex: 1; }

.capture-help { width: min(640px, calc(100% - 32px)); padding: 22px; overflow: auto; }
.capture-help[open] { display: grid; gap: 14px; }
.capture-help section { display: grid; gap: 8px; }
.capture-help ol { margin: 0; padding-left: 1.25em; display: grid; gap: 8px; color: var(--text-2); }
.capture-help li { line-height: 1.55; }
.capture-help .button { justify-self: start; }
.users { width: min(620px, calc(100% - 32px)); padding: 22px; }
.users[open] { display: grid; gap: 14px; }
.stack { display: grid; gap: 10px; padding-top: 14px; border-top: 1px solid var(--edge); }
.stack > button { justify-self: start; }
.fields { display: flex; flex-wrap: wrap; gap: 8px; }
.fields > * { flex: 1 1 140px; }
#user-list { display: grid; gap: 8px; }
.user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--edge);
  background: var(--glass);
}
.pill { display: inline-flex; margin-left: 8px; padding: 2px 9px; border-radius: 999px; font-size: 11px; color: var(--text-2); background: var(--glass-strong); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--glass-strong); border-radius: 99px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-track { background: transparent; }

@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes pop { from { opacity: 0; transform: translateY(10px) scale(0.985); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

@media (max-width: 1080px) {
  .top { flex-direction: column; align-items: stretch; }
  .tools { flex-wrap: wrap; }
  .search { flex: 1; width: auto; min-width: 220px; }
}
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .side { position: static; height: auto; margin: 12px; }
  main { padding: 0 16px 24px; }
  .top { margin: 0 -16px 8px; padding: 16px; }
  .detail form { grid-template-columns: 1fr; }
  .detail-side { border-left: 0; border-top: 1px solid var(--edge); max-height: none; }
}