/* HALO component preview board — self-contained. No external fonts, no CDN. */
:root{
  --bg:#09090b; --card:#131316; --card2:#18181c; --border:#27272a; --border2:#3f3f46;
  --fg:#fafafa; --muted:#a1a1aa; --muted2:#71717a;
  --accent:#fbbf24; --accent-dim:#78350f;
  --ok:#22c55e; --warn:#f59e0b; --bad:#ef4444; --info:#3b82f6; --purple:#a855f7;
  --radius:10px;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:14px/1.55 var(--sans);
  padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
img{max-width:100%}
[hidden]{display:none!important}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
code,pre{font-family:var(--mono)}

/* ---- chrome ---- */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(9,9,11,.92);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.top-in{max-width:1500px;margin:0 auto;padding:12px 20px;display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.brand{font-weight:700;letter-spacing:-.02em;font-size:15px;white-space:nowrap}
.brand span{color:var(--accent)}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{padding:5px 11px;border-radius:7px;color:var(--muted);font-size:13px;font-weight:500}
.nav a:hover{background:var(--card2);color:var(--fg);text-decoration:none}
.nav a.on{background:var(--accent);color:#000}
.top-right{margin-left:auto;display:flex;gap:8px;align-items:center;font-size:12px;color:var(--muted2)}
.wrap{max-width:1500px;margin:0 auto;padding:24px 20px 96px}

h1{font-size:26px;letter-spacing:-.025em;margin:0 0 6px}
h2{font-size:19px;letter-spacing:-.02em;margin:0 0 4px}
h3{font-size:15px;margin:0 0 4px}
.sub{color:var(--muted);font-size:13px;margin:0 0 20px;max-width:90ch}
.kicker{font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted2);font-weight:600}

/* ---- generic card ---- */
.panel{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:18px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(auto-fill,minmax(min(100%,420px),1fr))}
.g3{grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr))}
.g4{grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr))}

/* ---- stats ---- */
.stats{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(min(100%,140px),1fr));margin-bottom:22px}
.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px}
.stat b{display:block;font-size:24px;letter-spacing:-.03em;line-height:1.15}
.stat span{font-size:11px;color:var(--muted2);text-transform:uppercase;letter-spacing:.06em}
.stat.hot b{color:var(--accent)}
.stat.bad b{color:var(--bad)}

/* ---- badges ---- */
.tag{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:999px;font-size:11px;
  font-weight:600;border:1px solid var(--border2);color:var(--muted);white-space:nowrap}
.tag.ok{color:var(--ok);border-color:rgba(34,197,94,.4);background:rgba(34,197,94,.09)}
.tag.warn{color:var(--warn);border-color:rgba(245,158,11,.4);background:rgba(245,158,11,.09)}
.tag.bad{color:var(--bad);border-color:rgba(239,68,68,.4);background:rgba(239,68,68,.09)}
.tag.info{color:var(--info);border-color:rgba(59,130,246,.4);background:rgba(59,130,246,.09)}
.tag.pur{color:var(--purple);border-color:rgba(168,85,247,.4);background:rgba(168,85,247,.09)}
.dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}

/* ---- option cards ---- */
.opt{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:border-color .15s}
.opt:hover{border-color:var(--border2)}
.opt.picked{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.opt-h{padding:11px 13px;border-bottom:1px solid var(--border);display:flex;gap:8px;align-items:flex-start}
.opt-h .t{font-weight:600;font-size:13.5px;flex:1;min-width:0;line-height:1.35}
.opt-stage{padding:20px 16px;background:#0d0d10;min-height:150px;display:flex;align-items:center;
  justify-content:center;border-bottom:1px solid var(--border);position:relative}
.opt-stage.light{background:#fafafa;color:#0a0a0a}
.opt-body{padding:12px 13px;font-size:12.5px;color:var(--muted);flex:1}
.opt-f{padding:9px 13px;border-top:1px solid var(--border);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.oid{font-family:var(--mono);font-size:10.5px;color:var(--muted2);word-break:break-all;flex:1;min-width:0}
.pickbtn{border:1px solid var(--border2);background:transparent;color:var(--muted);font:600 11px var(--sans);
  padding:4px 10px;border-radius:6px;cursor:pointer;white-space:nowrap}
.pickbtn:hover{border-color:var(--accent);color:var(--accent)}
.pickbtn.on{background:var(--accent);border-color:var(--accent);color:#000}
.mockbar{position:absolute;top:0;left:0;right:0;background:rgba(245,158,11,.14);
  border-bottom:1px solid rgba(245,158,11,.35);color:var(--warn);font:600 10px var(--sans);
  padding:3px 8px;text-transform:uppercase;letter-spacing:.07em}

/* ---- code ---- */
details.code{margin-top:10px;border:1px solid var(--border);border-radius:7px;background:#0b0b0e}
details.code>summary{cursor:pointer;padding:7px 11px;font:600 11.5px var(--sans);color:var(--muted);list-style:none}
details.code>summary::-webkit-details-marker{display:none}
details.code>summary:before{content:"▸ ";color:var(--muted2)}
details.code[open]>summary:before{content:"▾ "}
details.code>summary:hover{color:var(--fg)}
pre.src{margin:0;padding:11px 13px;overflow-x:auto;font-size:11.5px;line-height:1.5;color:#d4d4d8;
  border-top:1px solid var(--border);max-height:460px}
.srcpath{padding:5px 13px;font:11px var(--mono);color:var(--muted2);border-top:1px solid var(--border);
  background:#0a0a0c;overflow-x:auto;white-space:nowrap}

/* ---- evidence list ---- */
ul.ev{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:12.5px}
ul.ev li{margin-bottom:4px;overflow-wrap:anywhere}
ul.ev code{background:var(--card2);padding:1px 5px;border-radius:4px;font-size:11.5px;color:#e4e4e7}
.correction{border-left:3px solid var(--warn);background:rgba(245,158,11,.07);padding:9px 12px;
  border-radius:0 7px 7px 0;margin-top:10px;font-size:12.5px;color:#fde68a}

/* ---- table ---- */
.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl th{text-align:left;padding:7px 10px;color:var(--muted2);font-size:10.5px;text-transform:uppercase;
  letter-spacing:.07em;border-bottom:1px solid var(--border2);white-space:nowrap;cursor:pointer;user-select:none}
.tbl th:hover{color:var(--fg)}
.tbl td{padding:7px 10px;border-bottom:1px solid var(--border)}
.tbl tr:hover td{background:var(--card2)}
.tbl .num{text-align:right;font-family:var(--mono)}
.tblwrap{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;min-width:0}
.panel,.opt,.opt-body,.grid>*{min-width:0}
.tbl td code{word-break:break-all}
@media (max-width:640px){.tbl{table-layout:fixed;width:100%}.tbl td,.tbl th{white-space:normal}}
tr.zero td{color:var(--muted2)}
tr.zero td:first-child{color:var(--bad)}

/* ---- pick cards (21st) ---- */
.pick{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.pick img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top;background:#000}
.pick-b{padding:10px 12px}
.pick-t{font:600 12.5px var(--sans);margin-bottom:5px;word-break:break-word}
.quote{border-left:2px solid var(--accent);padding:5px 0 5px 9px;margin:6px 0;color:#fde68a;
  font-size:12px;font-style:italic;line-height:1.5}
.pick-meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:7px}

/* ---- rendered mini components (honest live HTML/CSS replicas) ---- */
.demo{width:100%;font:13px var(--sans)}
.spin{width:22px;height:22px;border:2px solid rgba(255,255,255,.14);border-top-color:var(--fg);
  border-radius:50%;animation:sp .8s linear infinite;display:inline-block}
@keyframes sp{to{transform:rotate(360deg)}}
.sk{background:rgba(255,255,255,.08);border-radius:6px;animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.42}}
.mini-empty{border:1px dashed var(--border2);border-radius:8px;padding:22px 16px;text-align:center;width:100%}
.mini-btn{display:inline-flex;align-items:center;gap:6px;background:var(--fg);color:#09090b;border:0;
  border-radius:7px;padding:6px 13px;font:600 12px var(--sans);cursor:pointer}
.mini-btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--border2)}
.mini-btn.prem{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#000;
  box-shadow:0 4px 18px rgba(251,191,36,.35);border-radius:15px}
.mini-tbl{width:100%;border-collapse:collapse;font-size:12px}
.mini-tbl th{text-align:left;padding:7px 9px;color:var(--muted);font-size:11px;
  border-bottom:1px solid var(--border2);font-weight:500}
.mini-tbl td{padding:7px 9px;border-bottom:1px solid var(--border)}
.mini-tbl tfoot td{border-bottom:0;font-weight:600}
.raw-tbl{width:100%;border-collapse:collapse;font-size:12px}
.raw-tbl th{background:rgba(255,255,255,.04);padding:8px 9px;text-align:left;font-size:10px;
  text-transform:uppercase;letter-spacing:.06em;color:#fbbf24;border:1px solid var(--border2)}
.raw-tbl td{padding:8px 9px;border:1px solid var(--border)}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font:600 11px var(--sans)}
.bar{height:7px;border-radius:999px;background:rgba(255,255,255,.1);overflow:hidden}
.bar>i{display:block;height:100%;background:var(--fg);border-radius:999px}

/* sidebar mini */
.sbmini{display:flex;width:100%;max-width:100%;height:190px;border:1px solid var(--border);border-radius:8px;
  overflow:hidden;background:#0b0b0e;font-size:10.5px}
.sbmini .rail{background:#141418;border-right:1px solid var(--border);padding:8px 6px;
  display:flex;flex-direction:column;gap:5px;flex:none;overflow:hidden}
.sbmini .rail.w{width:104px}
.sbmini .rail.icon{width:38px;align-items:center}
.sbmini .rail.float{margin:7px;border:1px solid var(--border2);border-radius:7px}
.sbmini .lbl{color:var(--muted2);font-size:8.5px;text-transform:uppercase;letter-spacing:.06em;
  padding:3px 4px 1px;white-space:nowrap;overflow:hidden}
.sbmini .it{display:flex;align-items:center;gap:5px;padding:3.5px 5px;border-radius:4px;color:var(--muted);
  white-space:nowrap;overflow:hidden}
.sbmini .it.on{background:rgba(255,255,255,.08);color:var(--fg)}
.sbmini .sq{width:9px;height:9px;border-radius:2.5px;background:currentColor;opacity:.55;flex:none}
.sbmini .main{flex:1;padding:9px;min-width:0;display:flex;flex-direction:column;gap:7px}
.sbmini .hd{height:15px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:5px;
  color:var(--muted2);font-size:9px;padding-bottom:7px}
.sbmini .blk{background:rgba(255,255,255,.05);border-radius:5px;flex:1}
.sbmini.inset{padding:7px;background:#000}
.sbmini.inset .main{background:#0e0e12;border:1px solid var(--border);border-radius:8px}

.right-sb{flex-direction:row-reverse}

/* ---- sticky pick tray ---- */
.tray{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:60;
  background:var(--card);border:1px solid var(--accent);border-radius:11px;padding:11px 13px;
  max-width:min(calc(100vw - 32px),340px);box-shadow:0 12px 40px rgba(0,0,0,.6);font-size:12px}
.tray h4{margin:0 0 7px;font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--accent)}
.tray ul{margin:0;padding:0;list-style:none;max-height:190px;overflow:auto}
.tray li{padding:3px 0;font-family:var(--mono);font-size:10.5px;color:var(--muted);word-break:break-all;
  border-bottom:1px solid var(--border)}
.tray-acts{display:flex;gap:7px;margin-top:9px}
.tray-acts button{flex:1;border:1px solid var(--border2);background:transparent;color:var(--muted);
  border-radius:6px;padding:5px;font:600 11px var(--sans);cursor:pointer}
.tray-acts button:hover{color:var(--fg);border-color:var(--fg)}

.filterbar{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:14px}
.filterbar button{border:1px solid var(--border2);background:transparent;color:var(--muted);
  border-radius:999px;padding:4px 12px;font:600 11.5px var(--sans);cursor:pointer}
.filterbar button.on{background:var(--fg);color:#09090b;border-color:var(--fg)}
.note{font-size:12px;color:var(--muted2);margin-top:8px}
.fail{border:1px dashed var(--bad);border-radius:8px;padding:14px;color:#fca5a5;font-size:12.5px;width:100%}
hr.sep{border:0;border-top:1px solid var(--border);margin:30px 0}
@media (max-width:640px){
  .wrap{padding:18px 14px 90px}
  .tray{left:14px;right:14px;max-width:none}
  h1{font-size:21px}
}