/* ─────────────────────────────────────────────────────────────
   data-structures lab — shared design system
   "computational observatory" — deep void, holographic neon
   ───────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@500;700;900&family=IBM+Plex+Mono:wght@300;400;500;600&family=IBM+Plex+Sans:wght@300;400;500;600&display=swap');

:root{
  --void:        #05060d;
  --void-2:      #0a0c18;
  --panel:       rgba(16,18,30,0.72);
  --panel-edge:  rgba(124,180,255,0.10);
  --grid:        rgba(124,180,255,0.04);

  --ink:         #e6ecff;
  --ink-dim:     #8b93b8;
  --ink-faint:   #5b6385;

  --cyan:        #35d0ff;
  --amber:       #ffb454;
  --magenta:     #ff5cab;
  --violet:      #7c5cff;
  --lime:        #b9ff5c;

  --ok:          #5cffb4;
  --warn:        #ffb454;
  --err:         #ff5c70;

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 22px;

  --shadow-soft: 0 18px 60px rgba(0,0,0,0.45);
  --shadow-neon: 0 0 28px rgba(53,208,255,0.22), 0 0 80px rgba(53,208,255,0.10);

  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'IBM Plex Sans', ui-sans-serif, system-ui, sans-serif;
  --display: 'Unbounded', 'IBM Plex Sans', sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{background:var(--void);color:var(--ink)}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:
    radial-gradient(900px 600px at 12% -8%,  rgba(124,92,255,0.18), transparent 60%),
    radial-gradient(800px 600px at 95% 10%, rgba(53,208,255,0.12), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(255,92,171,0.10), transparent 60%),
    linear-gradient(180deg, #06070f 0%, #04050b 100%);
  min-height:100vh;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* Faint blueprint grid overlay (everywhere). Pure CSS. */
body::before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size:48px 48px, 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 50%, transparent 90%);
}
/* Grain texture for atmosphere */
body::after{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.06;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='1.4' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.7'/></svg>");
}

a{color:inherit;text-decoration:none}
button{font-family:inherit;color:inherit;background:none;border:none;cursor:pointer}

/* ─────────────────────────────────────────────
   typography
   ───────────────────────────────────────────── */
.eyebrow{
  font-family:var(--mono); font-size:11px; letter-spacing:.32em; text-transform:uppercase;
  color:var(--ink-faint);
}
.label{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-dim)}
.kbd{font-family:var(--mono);background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.10);padding:1px 6px;border-radius:4px;font-size:11px;color:var(--ink-dim)}

/* ─────────────────────────────────────────────
   layout primitives
   ───────────────────────────────────────────── */
.frame{position:relative;z-index:2;max-width:1480px;margin:0 auto;padding:28px 32px 64px}

.topbar{
  display:flex;align-items:center;gap:18px;
  padding:18px 22px;border-radius:var(--r-lg);
  background:linear-gradient(180deg, rgba(20,22,38,0.85), rgba(12,14,26,0.80));
  border:1px solid var(--panel-edge);
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(10px);
}
.topbar .brand{display:flex;align-items:center;gap:12px;min-width:0}
.topbar .brand-mark{
  width:34px;height:34px;border-radius:9px;flex:none;
  background:
    radial-gradient(circle at 30% 30%, var(--cyan), transparent 60%),
    radial-gradient(circle at 70% 80%, var(--magenta), transparent 60%),
    linear-gradient(135deg, #1a1d33, #0a0c18);
  border:1px solid rgba(124,180,255,0.20);
  box-shadow:inset 0 0 20px rgba(53,208,255,0.15);
}
.topbar .brand-title{
  font-family:var(--display); font-weight:700; font-size:15px; letter-spacing:.02em; color:#fff;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.topbar .brand-sub{font-family:var(--mono);font-size:11px;color:var(--ink-faint);letter-spacing:.22em;text-transform:uppercase}

.topbar .spacer{flex:1}

.btn-back{
  display:inline-flex;align-items:center;gap:10px;
  padding:9px 14px;border-radius:999px;
  border:1px solid rgba(255,255,255,0.10);
  background:rgba(255,255,255,0.03);
  font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink);
  transition:background .2s, border-color .2s, transform .2s, color .2s;
}
.btn-back:hover{background:rgba(53,208,255,0.10);border-color:rgba(53,208,255,0.45);color:#fff;transform:translateX(-2px)}
.btn-back .arrow{font-family:var(--mono);font-size:12px}

.btn-home{
  display:inline-flex;align-items:center;gap:10px;
  padding:9px 14px;border-radius:999px;text-decoration:none;
  border:1px solid rgba(124,92,255,0.32);
  background:rgba(124,92,255,0.10);
  font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink);
  transition:background .2s, border-color .2s, transform .2s, color .2s;
}
.btn-home:hover{background:rgba(124,92,255,0.22);border-color:rgba(124,92,255,0.60);color:#fff;transform:translateX(2px)}
.btn-home .arrow{font-family:var(--mono);font-size:13px}

/* ─────────────────────────────────────────────
   hub
   ───────────────────────────────────────────── */
.hub-hero{padding:60px 4px 20px}
.hub-hero h1{
  font-family:var(--display); font-weight:900; letter-spacing:-0.02em;
  font-size:clamp(40px, 6.4vw, 92px); line-height:0.95; margin:14px 0 0;
  color:transparent; background-clip:text;-webkit-background-clip:text;
  background-image:linear-gradient(180deg, #fff 0%, #d2d9ff 60%, #6a72a4 110%);
}
.hub-hero h1 .accent{
  background-image:linear-gradient(120deg, var(--cyan), var(--magenta) 60%, var(--amber));
  background-clip:text;-webkit-background-clip:text;color:transparent;
}
.hub-hero p.lede{
  font-family:var(--mono); color:var(--ink-dim);
  font-size:clamp(13px, 1.4vw, 16px); max-width:62ch; margin-top:18px; line-height:1.7;
}
.hub-meta{
  display:flex; gap:24px; flex-wrap:wrap; margin-top:28px;
  font-family:var(--mono); font-size:11px; letter-spacing:.22em; text-transform:uppercase; color:var(--ink-faint);
}
.hub-meta span b{color:var(--cyan);font-weight:500;letter-spacing:.18em}

.hub-grid{
  display:grid; gap:20px;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  margin-top:48px;
}
.lab-card{
  position:relative; overflow:hidden;
  display:flex;flex-direction:column;gap:14px;
  padding:22px 22px 20px; min-height:260px;
  border-radius:var(--r-lg);
  background:linear-gradient(180deg, rgba(22,26,46,0.85), rgba(10,12,22,0.85));
  border:1px solid var(--panel-edge);
  transition:transform .35s cubic-bezier(.2,.7,.2,1), border-color .35s, box-shadow .35s;
  isolation:isolate;
}
.lab-card::before{
  content:""; position:absolute; inset:-1px; z-index:-1; border-radius:inherit; padding:1px;
  background:linear-gradient(135deg, transparent 40%, var(--accent, var(--cyan)) 80%, transparent 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity:0; transition:opacity .35s;
}
.lab-card:hover{transform:translateY(-4px);border-color:rgba(124,180,255,0.30);box-shadow:var(--shadow-neon)}
.lab-card:hover::before{opacity:1}
.lab-card .lab-index{
  font-family:var(--mono);font-size:11px;letter-spacing:.32em;color:var(--ink-faint);text-transform:uppercase;
}
.lab-card .lab-name{
  font-family:var(--display);font-weight:700;font-size:22px;line-height:1.15;letter-spacing:-0.01em;color:#fff;
}
.lab-card .lab-desc{font-family:var(--mono);font-size:12.5px;color:var(--ink-dim);line-height:1.65;flex:1}
.lab-card .lab-foot{display:flex;align-items:center;gap:10px;justify-content:space-between;margin-top:6px}
.lab-card .lab-big-O{
  font-family:var(--mono);font-size:11px;color:var(--cyan);
  padding:4px 10px;border-radius:999px;border:1px solid rgba(53,208,255,0.30);background:rgba(53,208,255,0.06);
}
.lab-card .lab-enter{
  font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:#fff;
  display:inline-flex;align-items:center;gap:8px;
  opacity:.8;transition:opacity .25s, transform .25s;
}
.lab-card:hover .lab-enter{opacity:1;transform:translateX(3px)}
.lab-card .glyph{
  position:absolute; right:-30px; top:-30px; width:170px;height:170px; opacity:.22;
  filter: drop-shadow(0 0 22px rgba(53,208,255,0.4));
  pointer-events:none;
}

/* per-card accent colors */
.lab-card[data-accent="cyan"]    { --accent: var(--cyan); }
.lab-card[data-accent="amber"]   { --accent: var(--amber); }
.lab-card[data-accent="magenta"] { --accent: var(--magenta); }
.lab-card[data-accent="violet"]  { --accent: var(--violet); }
.lab-card[data-accent="lime"]    { --accent: var(--lime); }

/* ─────────────────────────────────────────────
   lab page
   ───────────────────────────────────────────── */
.lab-shell{
  display:grid; gap:18px;
  grid-template-columns: minmax(0,1fr) 360px;
  grid-template-areas: "stage panel" "presets panel" "log panel";
  align-items:stretch; margin-top:18px;
}
@media (max-width:1100px){
  .lab-shell{grid-template-columns:1fr;grid-template-areas:"stage" "presets" "panel" "log"}
}

/* ───── preset toolbar (5 default states per lab) ───── */
.presets{
  grid-area: presets;
  display:flex; gap:8px; padding:10px 12px;
  border-radius:var(--r-md);
  background:linear-gradient(180deg, rgba(20,22,38,0.85), rgba(12,14,26,0.85));
  border:1px solid var(--panel-edge);
  box-shadow:var(--shadow-soft);
}
.presets-label{
  flex:none; align-self:center; min-width:88px;
  font-family:var(--mono); font-size:10.5px; letter-spacing:.22em; text-transform:uppercase;
  color:var(--ink-faint); border-right:1px solid var(--panel-edge); padding-right:10px;
}
.preset-btn{
  flex:1; min-width:0;
  display:flex; flex-direction:column; gap:3px;
  text-align:left; padding:9px 12px;
  border-radius:8px;
  background:rgba(8,10,18,0.65); border:1px solid rgba(124,180,255,0.18);
  color:var(--ink); cursor:pointer;
  transition:background .2s, border-color .2s, transform .2s, color .2s;
}
.preset-btn:hover{
  background:rgba(53,208,255,0.10); border-color:rgba(53,208,255,0.45);
  color:#fff; transform:translateY(-1px);
}
.preset-btn .preset-name{
  font-family:var(--mono); font-size:11.5px; font-weight:600; letter-spacing:.10em; text-transform:uppercase;
  color:var(--cyan);
}
.preset-btn:hover .preset-name{color:#fff}
.preset-btn .preset-desc{
  font-family:var(--mono); font-size:10px; letter-spacing:.04em;
  color:var(--ink-dim); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
@media (max-width:900px){
  .presets{flex-wrap:wrap}
  .preset-btn{flex:1 1 30%}
}

.stage{
  grid-area:stage;
  position:relative; min-height:62vh; height:62vh;
  border-radius:var(--r-lg); overflow:hidden;
  background:
    radial-gradient(800px 500px at 30% 30%, rgba(124,92,255,0.10), transparent 70%),
    radial-gradient(700px 500px at 80% 70%, rgba(53,208,255,0.08), transparent 70%),
    #04050b;
  border:1px solid var(--panel-edge);
  box-shadow:var(--shadow-soft);
}
.stage canvas{display:block;width:100%;height:100%;cursor:grab}
.stage canvas:active{cursor:grabbing}
.stage-hint{
  position:absolute; left:50%; bottom:14px; transform:translateX(-50%);
  display:inline-flex; gap:14px; pointer-events:none;
  padding:6px 14px; border-radius:999px;
  background:rgba(8,10,18,0.7); border:1px solid var(--panel-edge);
  font-family:var(--mono); font-size:10.5px; letter-spacing:.18em; text-transform:uppercase; color:var(--ink-dim);
  backdrop-filter:blur(6px); z-index:3;
}
.stage-hint b{color:var(--cyan); font-weight:500}

.stage-overlay{
  position:absolute; inset:0; pointer-events:none;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:14px 16px;
}
.stage-overlay .row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.stage-tag{
  pointer-events:auto;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--ink-dim);
  padding:5px 10px;border-radius:999px;
  background:rgba(8,10,18,0.65);border:1px solid var(--panel-edge);
  backdrop-filter:blur(6px);
}
.stage-tag b{color:var(--cyan);font-weight:500}
.stage-corner{
  position:absolute; width:18px;height:18px; border:1px solid var(--cyan); opacity:.6;
}
.stage-corner.tl{top:8px;left:8px;border-right:none;border-bottom:none}
.stage-corner.tr{top:8px;right:8px;border-left:none;border-bottom:none}
.stage-corner.bl{bottom:8px;left:8px;border-right:none;border-top:none}
.stage-corner.br{bottom:8px;right:8px;border-left:none;border-top:none}

/* ─── side panel ─── */
.panel{
  grid-area:panel;
  display:flex;flex-direction:column;gap:14px;
  padding:18px;
  border-radius:var(--r-lg);
  background:linear-gradient(180deg, rgba(20,22,38,0.85), rgba(12,14,26,0.85));
  border:1px solid var(--panel-edge);
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(10px);
}
.panel h2{
  font-family:var(--display);font-size:14px;font-weight:700;letter-spacing:.04em;
  margin:0; color:#fff; text-transform:uppercase;
}
.panel .section-rule{height:1px;background:linear-gradient(90deg, var(--panel-edge), transparent);margin:2px 0 6px}

.input-row{display:flex;gap:8px}
.input-row input, .input-row select{
  flex:1; min-width:0;
  font-family:var(--mono); font-size:13px; color:#fff;
  padding:10px 12px; border-radius:var(--r-md);
  background:rgba(8,10,18,0.65); border:1px solid rgba(124,180,255,0.16);
  outline:none; transition:border-color .2s, background .2s;
}
.input-row input:focus, .input-row select:focus{border-color:var(--cyan);background:rgba(8,10,18,0.85)}
.input-row input::placeholder{color:var(--ink-faint)}
.input-row .ghost{
  flex:none; padding:10px 12px; border-radius:var(--r-md);
  background:rgba(124,180,255,0.06); border:1px solid rgba(124,180,255,0.18);
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink);
  transition:background .2s, border-color .2s, color .2s;
}
.input-row .ghost:hover{background:rgba(53,208,255,0.16);border-color:rgba(53,208,255,0.5);color:#fff}

.op-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.op{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 12px;border-radius:var(--r-md);
  background:rgba(8,10,18,0.65); border:1px solid var(--panel-edge);
  font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink);
  transition:background .2s, border-color .2s, transform .2s, color .2s;
  text-align:left;
}
.op .name{display:flex;align-items:center;gap:8px}
.op .dot{width:6px;height:6px;border-radius:99px;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.op[data-color="amber"]   .dot{background:var(--amber); box-shadow:0 0 10px var(--amber)}
.op[data-color="magenta"] .dot{background:var(--magenta);box-shadow:0 0 10px var(--magenta)}
.op[data-color="violet"]  .dot{background:var(--violet); box-shadow:0 0 10px var(--violet)}
.op[data-color="lime"]    .dot{background:var(--lime);   box-shadow:0 0 10px var(--lime)}
.op .cx{font-size:10px;letter-spacing:.18em;color:var(--ink-faint)}
.op:hover{transform:translateY(-1px); color:#fff; border-color:rgba(53,208,255,0.40); background:rgba(53,208,255,0.06)}
.op:disabled{opacity:.45;pointer-events:none}
.op.full{grid-column:1 / -1}
/* active state — scan currently selected, sticks until reset or another scan */
.op.active{
  color:#fff;
  background:rgba(53,208,255,0.22);
  border-color:rgba(53,208,255,0.85);
  box-shadow:0 0 0 1px rgba(53,208,255,0.55), 0 8px 24px rgba(53,208,255,0.18);
}
.op.active .dot{box-shadow:0 0 14px currentColor, 0 0 4px #fff}
.op.active .cx{color:#fff}

/* panel tabs */
.tabs{
  display:flex; gap:4px; padding:4px;
  background:rgba(8,10,18,0.65); border:1px solid var(--panel-edge);
  border-radius:var(--r-md); margin-bottom:8px;
}
.tab{
  flex:1; min-width:0;
  padding:8px 10px; border-radius:var(--r-sm);
  background:transparent; border:1px solid transparent;
  color:var(--ink-dim);
  font-family:var(--mono); font-size:11px; letter-spacing:.18em; text-transform:uppercase;
  cursor:pointer; transition:background .2s, border-color .2s, color .2s;
}
.tab:hover{color:var(--ink); background:rgba(53,208,255,0.06)}
.tab.active{
  background:rgba(53,208,255,0.16);
  border-color:rgba(53,208,255,0.55);
  color:#fff;
}
.tab-panel.hidden{display:none}

/* complexity readout */
.cx-panel{
  display:flex;flex-direction:column;gap:10px;
  padding:14px;border-radius:var(--r-md);
  background:linear-gradient(180deg, rgba(53,208,255,0.06), rgba(53,208,255,0.02));
  border:1px solid rgba(53,208,255,0.18);
}
.cx-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:12px}
.cx-row .key{color:var(--ink-dim);letter-spacing:.16em;text-transform:uppercase;font-size:10.5px}
.cx-row .val{color:var(--cyan);font-weight:500}
.cx-now{
  margin-top:4px;
  padding:10px 12px;border-radius:var(--r-md);
  background:rgba(0,0,0,0.35); border:1px dashed rgba(124,180,255,0.22);
  font-family:var(--mono); font-size:13px; color:#fff;
  display:flex; align-items:center; justify-content:space-between;
}
.cx-now .badge{
  display:inline-block;width:8px;height:8px;border-radius:99px;background:var(--cyan);
  box-shadow:0 0 10px var(--cyan);margin-right:8px;animation:pulse 1.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:.5;transform:scale(0.9)} 50%{opacity:1;transform:scale(1.15)}}

/* log panel */
.log{
  grid-area:log;
  padding:14px 16px;border-radius:var(--r-lg);
  background:linear-gradient(180deg, rgba(20,22,38,0.85), rgba(12,14,26,0.85));
  border:1px solid var(--panel-edge); box-shadow:var(--shadow-soft);
  font-family:var(--mono); font-size:12.5px; color:var(--ink-dim);
  max-height:200px; overflow:auto; min-height:120px;
}
.log h3{
  margin:0 0 8px; font-family:var(--display); font-size:12px; font-weight:700;
  letter-spacing:.18em;text-transform:uppercase; color:#fff;
  display:flex;align-items:center;gap:10px;
}
.log h3::before{
  content:""; width:6px;height:6px;border-radius:99px;background:var(--cyan);box-shadow:0 0 10px var(--cyan);
}
.log .entry{display:flex;gap:10px;padding:3px 0;border-bottom:1px dashed rgba(124,180,255,0.06)}
.log .entry:last-child{border-bottom:none}
.log .t{color:var(--ink-faint);min-width:62px}
.log .e{color:var(--ink)}
.log .e .k{color:var(--cyan)}
.log .e .ko{color:var(--amber)}
.log .e .kx{color:var(--err)}
.log .e .km{color:var(--magenta)}

/* mini status footer */
.statusbar{
  display:flex;align-items:center;gap:14px;margin-top:14px;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-faint);
}
.statusbar .pill{
  padding:5px 10px;border-radius:999px;border:1px solid var(--panel-edge);background:rgba(8,10,18,0.55);
}
.statusbar .pill b{color:var(--cyan);font-weight:500}

/* utility */
.flex{display:flex}.items-center{align-items:center}.gap-8{gap:8px}.gap-12{gap:12px}
.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}
.hidden{display:none}

/* ─────────────────────────────────────────────
   player transport bar
   ───────────────────────────────────────────── */
.pl-bar{
  display:flex; align-items:center; gap:6px;
  padding:8px 10px; border-radius:var(--r-md);
  background:linear-gradient(180deg, rgba(53,208,255,0.06), rgba(53,208,255,0.02));
  border:1px solid rgba(53,208,255,0.22);
}
/* when the player is mounted inside the stage canvas it floats over the
   visualization at the bottom, above the drag/scroll hint */
.player-overlay{
  position:absolute; left:50%; bottom:46px; transform:translateX(-50%);
  z-index:5; pointer-events:auto;
}
/* lock the bar to a fixed compact size so it never shifts during a scan */
.player-overlay .pl-bar{
  background:rgba(8,10,18,0.78);
  border-color:rgba(53,208,255,0.35);
  box-shadow:0 12px 36px rgba(0,0,0,0.4);
  backdrop-filter:blur(8px);
  width:auto;
}
.pl-btn{
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  width:36px; height:32px; border-radius:8px;
  background:rgba(8,10,18,0.65); border:1px solid rgba(124,180,255,0.18);
  color:var(--ink); transition:background .2s, border-color .2s, color .2s, transform .2s;
  font-family:var(--mono); font-size:10.5px; letter-spacing:.06em;
}
.pl-btn:hover{background:rgba(53,208,255,0.16); border-color:rgba(53,208,255,0.55); color:#fff; transform:translateY(-1px)}
.pl-play{color:var(--ok); border-color:rgba(92,255,180,0.35)}
.pl-pause{color:var(--amber); border-color:rgba(255,180,84,0.35)}
/* legacy single-button speed control — replaced by .pl-speed-wrap slider */
.pl-speed{display:none}
.pl-status{display:none}

/* continuous speed slider */
.pl-speed-wrap{
  display:inline-flex; align-items:center; gap:8px;
  padding:0 8px 0 10px; height:32px;
  border-radius:8px;
  background:rgba(8,10,18,0.65); border:1px solid rgba(124,180,255,0.18);
}
.pl-speed-val{
  font-family:var(--mono); font-size:10.5px; letter-spacing:.05em;
  color:var(--ink-dim); min-width:40px; text-align:right;
}
.pl-speed-slider{
  -webkit-appearance:none; appearance:none;
  width:120px; height:4px; background:transparent;
  outline:none;
}
.pl-speed-slider::-webkit-slider-runnable-track{
  height:4px; border-radius:99px;
  background:linear-gradient(90deg, rgba(53,208,255,0.55), rgba(124,180,255,0.18));
}
.pl-speed-slider::-moz-range-track{
  height:4px; border-radius:99px;
  background:linear-gradient(90deg, rgba(53,208,255,0.55), rgba(124,180,255,0.18));
}
.pl-speed-slider::-webkit-slider-thumb{
  -webkit-appearance:none; appearance:none;
  width:14px; height:14px; border-radius:50%;
  background:#fff; border:2px solid var(--cyan);
  box-shadow:0 0 10px rgba(53,208,255,0.7);
  margin-top:-5px;
  cursor:grab;
}
.pl-speed-slider:active::-webkit-slider-thumb{cursor:grabbing}
.pl-speed-slider::-moz-range-thumb{
  width:14px; height:14px; border-radius:50%;
  background:#fff; border:2px solid var(--cyan);
  box-shadow:0 0 10px rgba(53,208,255,0.7);
  cursor:grab;
}
.pl-speed-slider:focus{outline:none}

/* scrollbars */
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-thumb{background:rgba(124,180,255,0.18);border-radius:99px}
*::-webkit-scrollbar-track{background:transparent}