:root {
  --bg: #05060a;
  --panel: rgba(12, 14, 22, 0.82);
  --panel-edge: rgba(120, 90, 255, 0.35);
  --neon: #b14bff;
  --neon-2: #19e3ff;
  --neon-3: #ff2bd6;
  --text: #e7e9ff;
  --dim: #8b8fb5;
  --good: #28e57a;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

#stage {
  position: fixed;
  inset: 0;
  background: #000;
  z-index: 0;
}
#stage canvas { display: block; width: 100%; height: 100%; }
body.blackout #stage { opacity: 0; transition: opacity 120ms; }
body.visuals-off #stage { opacity: 1; }

/* Offscreen render host — decks render here invisibly; the compositor samples
   their canvases as textures. Kept sized (not display:none) so plugins lay out. */
#deck-host { position: fixed; inset: 0; z-index: -1; opacity: 0; pointer-events: none; overflow: hidden; }
#deck-host .deck { position: absolute; inset: 0; }
#deck-host .deck canvas { width: 100%; height: 100%; display: block; }

/* ---------- Boot overlay ---------- */
.overlay {
  position: fixed; inset: 0; z-index: 50;
  display: grid; place-items: center;
  background: radial-gradient(circle at 50% 40%, rgba(40,12,80,.6), rgba(3,4,9,.96));
  backdrop-filter: blur(4px);
}
.overlay.hidden { display: none; }
#boot-pixels {
  position: absolute; inset: 0; width: 100%; height: 100%;
  image-rendering: pixelated; pointer-events: auto;
}
.boot-card { text-align: center; padding: 2rem; position: relative; z-index: 1; }
.logo {
  font-size: clamp(3rem, 11vw, 7rem);
  font-weight: 800; letter-spacing: .12em; margin: 0;
  background: linear-gradient(90deg, var(--neon-2), var(--neon), var(--neon-3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 26px rgba(177,75,255,.55));
  animation: hue 8s linear infinite;
}
.logo span { opacity: .85; }
@keyframes hue { to { filter: drop-shadow(0 0 26px rgba(177,75,255,.55)) hue-rotate(360deg); } }
.tag { color: var(--dim); letter-spacing: .18em; text-transform: uppercase; font-size: .8rem; margin: .4rem 0 2rem; }
.boot-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.boot-about {
  display: inline-block; margin-top: 1.05rem; color: #fff; text-decoration: none;
  border: 1px solid rgba(25,227,255,.46); border-radius: 999px; padding: .72rem 1rem;
  background: linear-gradient(90deg, rgba(255,43,214,.18), rgba(25,227,255,.16));
  box-shadow: 0 0 24px rgba(25,227,255,.18), inset 0 0 18px rgba(255,255,255,.035);
  font-size: .86rem; letter-spacing: .05em;
}
.boot-about:hover { border-color: var(--neon-3); box-shadow: 0 0 28px rgba(255,211,82,.28), 0 0 34px rgba(255,43,214,.18); }
.hint { color: var(--dim); font-size: .8rem; margin-top: 1.4rem; }

button.big {
  background: linear-gradient(180deg, rgba(40,30,70,.9), rgba(18,16,34,.9));
  color: var(--text);
  border: 1px solid var(--panel-edge);
  padding: 1rem 1.4rem; border-radius: 14px; font-size: 1rem; cursor: pointer;
  box-shadow: 0 0 0 1px rgba(255,255,255,.03), 0 8px 30px rgba(120,40,255,.18);
  transition: transform .12s, box-shadow .2s, border-color .2s;
}
button.big:hover { transform: translateY(-2px); border-color: var(--neon); box-shadow: 0 10px 40px rgba(177,75,255,.4); }

/* ---------- HUD ---------- */
#hud {
  position: fixed; top: 12px; left: 14px; z-index: 20;
  display: flex; align-items: center; gap: 8px;
  font-size: .72rem; color: var(--dim); letter-spacing: .08em;
  pointer-events: none; opacity: .8;
}
#hud .dot { width: 8px; height: 8px; border-radius: 50%; background: #444; box-shadow: 0 0 8px #000; }
#hud .dot.live { background: var(--good); box-shadow: 0 0 10px var(--good); }
#hud .meter { width: 60px; height: 5px; background: rgba(255,255,255,.08); border-radius: 3px; overflow: hidden; }
#hud .meter i { display: block; height: 100%; width: 0%; background: linear-gradient(90deg, var(--neon-2), var(--neon-3)); }
#visual-reset {
  position: fixed; top: 10px; left: 50%; transform: translateX(-50%); z-index: 25;
  border: 1px solid rgba(255,80,120,.32); border-radius: 999px;
  background: rgba(18,8,16,.62); color: #ffd7e3; backdrop-filter: blur(10px);
  padding: 7px 12px; font-size: .72rem; letter-spacing: .06em; cursor: pointer;
  box-shadow: 0 0 18px rgba(0,0,0,.35), 0 0 18px rgba(255,43,214,.14);
}
#visual-reset:hover { border-color: #ff6eb2; color: #fff; }
body.projector #visual-reset { display: none; }
body.performance #visual-reset { opacity: .45; }
body.visuals-off #visual-reset { border-color: rgba(40,229,122,.45); color: #a8ffd0; }
body.projector #hud { display: none; }
body.performance #panel { display: none; }
body.performance #hud { opacity: .35; transform: scale(.85); transform-origin: top left; }

/* ---------- Panel ---------- */
#panel {
  position: fixed; top: 0; right: 0; z-index: 30;
  width: 320px; height: 100%;
  background: var(--panel);
  backdrop-filter: blur(14px) saturate(140%);
  border-left: 1px solid var(--panel-edge);
  box-shadow: -10px 0 50px rgba(0,0,0,.5);
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(.2,.8,.2,1);
  display: flex; flex-direction: column;
  overflow-y: auto;
}
#panel.open { transform: translateX(0); }

#panel header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px; border-bottom: 1px solid rgba(255,255,255,.06);
  position: sticky; top: 0; background: var(--panel); z-index: 2;
}
#panel .brand { font-weight: 800; letter-spacing: .2em; font-size: .85rem;
  background: linear-gradient(90deg, var(--neon-2), var(--neon-3));
  -webkit-background-clip: text; background-clip: text; color: transparent; text-decoration: none; }
.about-link {
  margin-left: auto; margin-right: 8px; color: var(--neon-2); text-decoration: none;
  border: 1px solid rgba(25,227,255,.28); border-radius: 999px; padding: 4px 9px;
  font-size: .62rem; letter-spacing: .08em; text-transform: uppercase;
  background: rgba(25,227,255,.08); box-shadow: 0 0 12px rgba(25,227,255,.1);
}
.about-link:hover { border-color: var(--neon-2); color: #fff; }
#panel-toggle { background: none; border: 1px solid var(--panel-edge); color: var(--text);
  border-radius: 8px; cursor: pointer; padding: 4px 8px; }

#panel section { padding: 14px 16px; border-bottom: 1px solid rgba(255,255,255,.05); }
#panel h3 { margin: 0 0 10px; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dim);
  display: flex; align-items: center; justify-content: space-between; }

.row { display: flex; gap: 8px; align-items: center; margin: 8px 0; }
.row label { font-size: .75rem; color: var(--dim); min-width: 80px; }

select, input[type="text"] {
  flex: 1; width: 100%; background: rgba(0,0,0,.35); color: var(--text);
  border: 1px solid rgba(255,255,255,.1); border-radius: 8px; padding: 8px; font-size: .82rem;
}
select[multiple] { min-height: 88px; }
input[type="range"] { flex: 1; accent-color: var(--neon); }
input[type="color"] { flex: 1; height: 30px; padding: 2px; background: rgba(0,0,0,.35);
  border: 1px solid rgba(255,255,255,.1); border-radius: 8px; cursor: pointer; }

.seg {
  flex: 1; background: rgba(255,255,255,.04); color: var(--text);
  border: 1px solid rgba(255,255,255,.1); border-radius: 8px; padding: 8px 6px;
  font-size: .78rem; cursor: pointer; transition: all .15s;
}
.seg:hover { border-color: var(--neon); background: rgba(177,75,255,.12); }
.seg.active { border-color: var(--neon); background: rgba(177,75,255,.22); box-shadow: 0 0 14px rgba(177,75,255,.3); }

.check { display: flex; align-items: center; gap: 8px; font-size: .8rem; color: var(--text); margin: 10px 0; cursor: pointer; }

.pill { font-size: .6rem; padding: 2px 7px; border-radius: 20px; letter-spacing: .1em; text-transform: uppercase; }
.pill.off { background: rgba(255,80,80,.18); color: #ff8a8a; }
.pill.on { background: rgba(40,229,122,.18); color: var(--good); }

.hue-lights { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.hue-lights .light {
  font-size: .7rem; padding: 5px 8px; border-radius: 8px; cursor: pointer;
  border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.04); color: var(--dim);
}
.hue-lights .light.sel { color: var(--text); border-color: var(--neon); background: rgba(177,75,255,.18); }

#panel footer { margin-top: auto; padding: 12px 16px; font-size: .62rem; color: var(--dim); text-align: center; letter-spacing: .04em; }
.diag { margin-top: 8px; border: 1px solid rgba(255,255,255,.08); border-radius: 8px; padding: 8px; background: rgba(0,0,0,.18); }
.diag summary { cursor: pointer; color: var(--neon-2); font-size: .72rem; }
.diag pre { white-space: pre-wrap; overflow: auto; max-height: 150px; margin: 8px 0 0; font-size: .68rem; color: #c7f9ff; }

/* When panel hidden via toggle but in normal mode, show a small reopen tab */
#panel:not(.open) { transform: translateX(100%); }
#panel-reopen {
  position: fixed; right: 10px; top: 52px; z-index: 35;
  border: 1px solid rgba(255,255,255,.16); border-radius: 999px;
  background: rgba(8,10,22,.72); color: var(--text); backdrop-filter: blur(10px);
  padding: 8px 11px; font-size: .72rem; letter-spacing: .06em; cursor: pointer;
  box-shadow: 0 0 18px rgba(0,0,0,.35), 0 0 16px rgba(0,240,255,.18);
  opacity: 1; transform: translateX(0); transition: opacity .18s, transform .18s;
}
#panel.open + * {} /* harmless specificity guard for older caches */
body:has(#panel.open) #panel-reopen { opacity: 0; pointer-events: none; transform: translateX(12px); }

/* ---------- Visualizer picker (plugin tiles) ---------- */
.viz-feature { margin: 0 0 12px; }
.milkdrop-panel {
  position: relative; width: 100%; display: flex; flex-direction: column; gap: 10px;
  text-align: left; color: var(--text);
  border: 1px solid rgba(25,227,255,.38); border-radius: 14px; padding: 12px;
  background:
    radial-gradient(circle at 18% 0%, rgba(25,227,255,.22), transparent 45%),
    radial-gradient(circle at 90% 20%, rgba(255,43,214,.18), transparent 42%),
    linear-gradient(180deg, rgba(28,24,58,.82), rgba(8,9,20,.78));
  box-shadow: 0 0 22px rgba(25,227,255,.12), inset 0 0 24px rgba(255,255,255,.025);
}
.milkdrop-panel.active { border-color: var(--neon); box-shadow: 0 0 24px rgba(177,75,255,.42), inset 0 0 28px rgba(177,75,255,.08); }
.milkdrop-panel-head { display: flex; flex-direction: column; gap: 6px; }
.feature-load {
  width: 100%; display: grid; grid-template-columns: auto 1fr; gap: 8px 10px; align-items: center;
  border: 0; background: transparent; color: inherit; padding: 0; cursor: pointer; text-align: left;
}
.feature-load .ic { grid-row: span 2; font-size: 1.8rem; filter: drop-shadow(0 0 10px rgba(25,227,255,.55)); }
.feature-load strong { display: block; font-size: 1.02rem; letter-spacing: .04em; }
.feature-load em { display: block; color: var(--dim); font-size: .68rem; font-style: normal; }
.feature-kicker { font-size: .58rem; letter-spacing: .18em; text-transform: uppercase; color: var(--neon-2); }
.milkdrop-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px;
  max-height: 296px; overflow-y: auto; padding-right: 4px; overscroll-behavior: contain;
  scrollbar-color: rgba(25,227,255,.5) rgba(255,255,255,.06);
}
.milkdrop-filter-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: center; }
.milkdrop-filter-row select, .milkdrop-category {
  min-width: 0; border: 1px solid rgba(25,227,255,.28); border-radius: 999px; padding: 6px 9px;
  background: rgba(0,0,0,.28); color: var(--text); font-size: .68rem;
}
.milkdrop-filter-row span { color: var(--dim); font-size: .62rem; white-space: nowrap; }
.milkdrop-search {
  width: 100%; border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 8px 9px;
  background: rgba(0,0,0,.28); color: var(--text); font-size: .72rem; outline: none;
}
.milkdrop-search:focus { border-color: var(--neon-2); box-shadow: 0 0 0 2px rgba(25,227,255,.12); }
.pack-lcd {
  margin-top: 12px; padding: 10px; border: 1px solid rgba(115,255,122,.42); border-radius: 12px;
  background: linear-gradient(180deg, rgba(8,22,10,.94), rgba(1,7,3,.96));
  box-shadow: inset 0 0 18px rgba(91,255,104,.12), 0 0 18px rgba(91,255,104,.08);
  color: #94ff73; font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
.pack-lcd.collapsed { text-align: center; }
.lcd-top { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 8px; color: #d8ff8d; font-size: .66rem; letter-spacing: .13em; text-shadow: 0 0 7px rgba(148,255,115,.45); }
.lcd-top b { color: #ffcf5a; font-weight: 700; }
.pack-load-placeholder {
  border: 1px solid rgba(148,255,115,.48); border-radius: 8px; padding: 7px 9px;
  background: rgba(24,67,24,.56); color: #d8ff8d; font-family: inherit; font-size: .68rem;
}
.pack-load-placeholder { width: 100%; margin: 3px 0 6px; }
.pack-load-placeholder:disabled { opacity: .72; cursor: not-allowed; }
.pack-lcd small { display: block; color: rgba(216,255,141,.7); font-size: .62rem; }
.pack-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 8px; }
.pack-chip {
  display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
  border: 1px solid rgba(148,255,115,.4); border-radius: 999px; padding: 4px 9px;
  background: rgba(24,67,24,.5); color: #d8ff8d; font-family: inherit;
  font-size: .62rem; letter-spacing: .04em; transition: border-color .12s, background .12s, box-shadow .12s;
}
.pack-chip:hover { border-color: rgba(148,255,115,.85); background: rgba(36,99,36,.6); }
.pack-chip.active { border-color: #ffcf5a; color: #fff; background: rgba(91,255,104,.22); box-shadow: 0 0 12px rgba(91,255,104,.3); }
.pack-chip i { font-style: normal; font-size: .55rem; opacity: .72; padding: 1px 5px; border-radius: 999px; background: rgba(0,0,0,.35); }
.lcd-actions { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 6px; margin-top: 8px; }
.milkdrop-preset {
  position: relative; min-height: 64px; border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 8px 25px 8px 8px;
  display: flex; flex-direction: column; justify-content: space-between; gap: 5px;
  background: rgba(0,0,0,.24); color: var(--text); cursor: pointer; text-align: left;
}
.milkdrop-preset:hover { border-color: var(--neon-2); background: rgba(25,227,255,.10); }
.milkdrop-preset.active { border-color: var(--neon); background: rgba(177,75,255,.2); box-shadow: 0 0 14px rgba(177,75,255,.25); }
.milkdrop-preset.fav { border-color: rgba(255,216,77,.55); }
.milkdrop-preset span { color: var(--neon-2); font-size: .58rem; letter-spacing: .16em; }
.milkdrop-preset strong { font-size: .64rem; line-height: 1.15; font-weight: 650; }
.milkdrop-preset .preset-star { position: absolute; right: 8px; top: 7px; color: rgba(255,255,255,.45); font-size: .9rem; font-style: normal; }
.milkdrop-preset.fav .preset-star { color: #ffd84d; text-shadow: 0 0 12px rgba(255,216,77,.75); }
.viz-subpanel-head { margin: 12px 0 8px; padding-top: 10px; border-top: 1px solid rgba(255,255,255,.1); }
.viz-subpanel-head h4 { margin: 0; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.viz-subpanel-head span { display: block; margin-top: 2px; color: var(--dim); font-size: .62rem; }
.viz-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.viz-tile {
  position: relative;
  display: flex; flex-direction: column; align-items: flex-start; gap: 2px;
  text-align: left; cursor: pointer;
  background: rgba(255,255,255,.04); color: var(--text);
  border: 1px solid rgba(255,255,255,.1); border-radius: 10px; padding: 10px;
  transition: all .15s;
}
.viz-tile:hover { border-color: var(--neon); background: rgba(177,75,255,.12); transform: translateY(-1px); }
.viz-tile.active { border-color: var(--neon); background: rgba(177,75,255,.22); box-shadow: 0 0 16px rgba(177,75,255,.35); }
.viz-tile .ic { font-size: 1.4rem; line-height: 1; }
.viz-tile .fav-star {
  position: absolute; top: 6px; right: 8px; z-index: 1;
  color: rgba(255,255,255,.42); font-size: .92rem; line-height: 1;
  text-shadow: 0 0 8px rgba(0,0,0,.7);
}
.viz-tile.fav .fav-star { color: #ffd84d; text-shadow: 0 0 12px rgba(255,216,77,.75); }
.viz-tile .fav-star:hover { transform: scale(1.2); color: #fff2a3; }
.viz-tile .nm { font-size: .82rem; font-weight: 600; }
.viz-tile .bl { font-size: .62rem; color: var(--dim); letter-spacing: .02em; }

/* ---------- Toggle switch ---------- */
.h3-right { display: inline-flex; align-items: center; gap: 8px; }
.switch { position: relative; display: inline-flex; width: 34px; height: 18px; cursor: pointer; }
.switch input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.switch .track {
  width: 34px; height: 18px; border-radius: 20px; position: relative;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.15);
  transition: background .2s, border-color .2s;
}
.switch .track::after {
  content: ""; position: absolute; top: 1px; left: 1px; width: 14px; height: 14px;
  border-radius: 50%; background: #cfd2f0; transition: transform .2s, background .2s;
}
.switch input:checked + .track { background: var(--neon); border-color: var(--neon); box-shadow: 0 0 12px rgba(177,75,255,.5); }
.switch input:checked + .track::after { transform: translateX(16px); background: #fff; }
#hue-body[hidden] { display: none; }

/* ---------- Decks / crossfader ---------- */
.check.tiny { font-size: .68rem; margin: 0; }
.h3-right #deck-tag, #deck-tag { font-size: .7rem; color: var(--neon-2); font-weight: 700; }
.crossfade { gap: 10px; }
.crossfade span { font-size: .7rem; color: var(--dim); width: 12px; text-align: center; }
.crossfade input[type="range"] { accent-color: var(--neon-2); }

/* ---------- Scenes ---------- */
.scene-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.scene-list .scene {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .74rem; padding: 6px 8px; border-radius: 8px; cursor: pointer;
  border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.04); color: var(--text);
}
.scene-list .scene:hover { border-color: var(--neon-2); background: rgba(25,227,255,.12); }
.scene-list .scene .del { color: var(--dim); font-weight: 700; }
.scene-list .scene .del:hover { color: var(--neon-3); }

/* ---------- LFO rack ---------- */
.lfo-rack { display: flex; flex-direction: column; gap: 8px; }
.lfo {
  border: 1px solid rgba(255,255,255,.1); border-radius: 10px; padding: 8px;
  background: rgba(255,255,255,.03);
}
.lfo.on { border-color: var(--neon-2); box-shadow: 0 0 12px rgba(25,227,255,.18); }
.lfo .lfo-head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.lfo .lfo-head .nm { font-size: .72rem; font-weight: 700; letter-spacing: .06em; color: var(--dim); flex: 1; }
.lfo .lvl { width: 36px; height: 5px; border-radius: 3px; background: rgba(255,255,255,.08); overflow: hidden; }
.lfo .lvl i { display: block; height: 100%; width: 0%; background: var(--neon-2); }
.lfo .lfo-grid { display: grid; grid-template-columns: auto 1fr; gap: 4px 8px; align-items: center; }
.lfo .lfo-grid label { font-size: .68rem; color: var(--dim); }
.lfo select, .lfo input[type="range"] { font-size: .74rem; padding: 4px; }

/* ---------- MIDI map ---------- */
.hint.subtle { opacity: .65; font-size: .66rem; }
.midi-map { display: flex; flex-direction: column; gap: 4px; max-height: 220px; overflow-y: auto; }
.midi-row { display: grid; grid-template-columns: 1fr auto auto; gap: 6px; align-items: center; font-size: .72rem; }
.midi-row .bind { color: var(--neon-2); min-width: 48px; text-align: right; font-variant-numeric: tabular-nums; }
.midi-row button {
  background: rgba(255,255,255,.05); color: var(--text); border: 1px solid rgba(255,255,255,.12);
  border-radius: 6px; padding: 3px 8px; font-size: .68rem; cursor: pointer;
}
.midi-row button:hover { border-color: var(--neon); }
.midi-row.learning button.learn { border-color: var(--neon-3); background: rgba(255,43,214,.2); animation: pulseLearn .8s infinite; }
@keyframes pulseLearn { 50% { opacity: .5; } }


/* ---------- Mobile controls: bottom sheet ---------- */
@media (max-width: 760px), (pointer: coarse) and (max-width: 900px) {
  #hud {
    top: max(8px, env(safe-area-inset-top));
    left: 10px;
    max-width: calc(100vw - 130px);
  }
  #visual-reset {
    top: max(8px, env(safe-area-inset-top));
    left: auto;
    right: 10px;
    transform: none;
    padding: 7px 10px;
  }
  #panel {
    top: auto;
    right: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    height: min(72vh, 620px);
    max-height: calc(100dvh - 62px);
    border-left: 0;
    border-top: 1px solid var(--panel-edge);
    border-radius: 18px 18px 0 0;
    box-shadow: 0 -14px 48px rgba(0,0,0,.58), 0 0 34px rgba(177,75,255,.16);
    transform: translateY(calc(100% - 42px));
    padding-bottom: env(safe-area-inset-bottom);
    transition: transform .28s cubic-bezier(.2,.8,.2,1);
    overscroll-behavior: contain;
  }
  #panel.open { transform: translateY(0); }
  #panel:not(.open) { transform: translateY(calc(100% - 42px)); }
  #panel header {
    min-height: 42px;
    padding: 9px 14px 10px;
    cursor: pointer;
  }
  #panel header::before {
    content: "";
    position: absolute;
    top: 6px;
    left: 50%;
    width: 42px;
    height: 4px;
    border-radius: 999px;
    transform: translateX(-50%);
    background: rgba(255,255,255,.28);
    box-shadow: 0 0 10px rgba(25,227,255,.25);
  }
  #panel .brand { font-size: .76rem; }
  #panel section { padding: 12px 14px; }
  #panel-toggle {
    min-width: 74px;
    min-height: 38px;
    padding: 8px 14px;
    border: 1px solid rgba(255, 67, 67, .92);
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(255, 42, 42, .34), rgba(135, 0, 24, .42));
    color: #fff;
    font-size: .78rem;
    font-weight: 950;
    letter-spacing: .12em;
    text-transform: uppercase;
    text-shadow: 0 0 7px rgba(255, 255, 255, .55), 0 0 12px rgba(255, 20, 20, .95);
    box-shadow: 0 0 0 1px rgba(255,255,255,.06) inset, 0 0 18px rgba(255, 27, 64, .55), 0 6px 22px rgba(0,0,0,.36);
  }
  #panel-toggle:active {
    transform: translateY(1px) scale(.98);
    box-shadow: 0 0 0 1px rgba(255,255,255,.08) inset, 0 0 12px rgba(255, 27, 64, .72);
  }
  #panel-reopen {
    right: auto;
    left: 50%;
    top: auto;
    bottom: max(10px, env(safe-area-inset-bottom));
    transform: translateX(-50%);
    z-index: 36;
    padding: 9px 14px;
  }
  body:has(#panel.open) #panel-reopen {
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 12px);
  }
  .row { gap: 7px; }
  .row label { min-width: 72px; }
  .viz-grid { grid-template-columns: 1fr; }
  .milkdrop-grid { max-height: 260px; }
  .lcd-actions { grid-template-columns: 1fr; }
}