/* Layout: a workbench — brief and pipeline on the left, the live page and its test sheet on the right. */
:root{
  --bg:#eef1f4; --panel:#ffffff; --ink:#141a22; --muted:#5b6675; --line:#d6dce4;
  --accent:#2453d6; --accent-ink:#ffffff; --accent-soft:#e3eafc;
  --ok:#147a4b; --ok-soft:#dff3e8; --bad:#b4232c; --bad-soft:#fbe3e4; --warn:#9a6200; --warn-soft:#fbf0d9;
  --code:#f4f6f9;
  --f-display:"Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --f-body:"IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#0f141b; --panel:#161d26; --ink:#e7ecf2; --muted:#93a0b1; --line:#2a3441;
  --accent:#7c9cff; --accent-ink:#0b1020; --accent-soft:#1d2a4a;
  --ok:#5fd39a; --ok-soft:#14301f; --bad:#ff8a8f; --bad-soft:#3a1a1d; --warn:#f0b65a; --warn-soft:#352812; --code:#11171f; color-scheme:dark }}
:root[data-theme="dark"]{
  --bg:#0f141b; --panel:#161d26; --ink:#e7ecf2; --muted:#93a0b1; --line:#2a3441;
  --accent:#7c9cff; --accent-ink:#0b1020; --accent-soft:#1d2a4a;
  --ok:#5fd39a; --ok-soft:#14301f; --bad:#ff8a8f; --bad-soft:#3a1a1d; --warn:#f0b65a; --warn-soft:#352812; --code:#11171f; color-scheme:dark }
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font:15px/1.5 var(--f-body);margin:0}
.wrap{max-width:1360px;margin:0 auto;padding-block:20px 40px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
header.top{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:18px}
h1{font:700 30px/1.05 var(--f-display);letter-spacing:-.02em;margin:0}
.tag{color:var(--muted);font-size:14px;max-width:62ch}
.grid{display:grid;grid-template-columns:minmax(0,380px) minmax(0,1fr);gap:18px;align-items:start}
@media (max-width:900px){.grid{grid-template-columns:minmax(0,1fr)}}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:16px;min-width:0}
.panel + .panel{margin-top:14px}
h2{font:700 16px/1.2 var(--f-display);margin:0 0 10px}
label{display:block;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:12px 0 6px}
label:first-of-type{margin-top:0}
textarea,input[type=text],select{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:7px;padding:9px 10px}
textarea{min-height:150px;resize:vertical}
textarea:focus,input:focus,select:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:6px 10px;font-size:14px}
.feats label{all:unset;display:flex;gap:7px;align-items:center;cursor:pointer;font-size:14px}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
button{font:600 14px/1 var(--f-body);border-radius:7px;padding:10px 14px;border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer}
button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
button:disabled{opacity:.5;cursor:not-allowed}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.steps li{display:grid;grid-template-columns:22px 1fr auto;gap:8px;align-items:start;font-size:14px}
.steps details.log{margin-top:4px;font-size:12px}
.shots{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.shot{padding:0;border:1px solid var(--line);border-radius:6px;background:var(--surface);cursor:zoom-in;min-width:60px;min-height:40px;font-size:11px;color:var(--muted)}.shot img{display:block;width:160px;height:auto;border-radius:5px}.shot:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
#shotDlg{border:1px solid var(--line);border-radius:10px;padding:12px;background:var(--surface);color:var(--ink);max-width:96vw}#shotDlg::backdrop{background:rgba(0,0,0,.55)}
.steps details.log summary{cursor:pointer;color:var(--muted);width:max-content}
.steps details.log pre{white-space:pre-wrap;word-break:break-word;max-height:320px;overflow:auto;margin:6px 0 2px;padding:8px 10px;border-radius:6px;background:var(--surface,rgba(127,127,127,.08));font:11.5px/1.5 ui-monospace,Menlo,monospace}
.dot{width:14px;height:14px;border-radius:50%;border:2px solid var(--line);margin-top:3px}
li[data-s=run] .dot{border-color:var(--accent);border-top-color:transparent;animation:spin .9s linear infinite}
li[data-s=done] .dot{background:var(--ok);border-color:var(--ok)}
li[data-s=fail] .dot{background:var(--bad);border-color:var(--bad)}
li[data-s=skip] .dot{border-style:dashed}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){li[data-s=run] .dot{animation:none;background:var(--accent-soft)}}
.sub{color:var(--muted);font-size:13px;font-family:var(--f-mono)}
.time{color:var(--muted);font:12px var(--f-mono);font-variant-numeric:tabular-nums}
.note{font-size:13px;color:var(--muted);margin:10px 0 0}
.err{color:var(--bad);font-size:14px;margin-top:10px}
.viewbar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:7px;overflow:hidden}
.seg button{border:0;border-radius:0;padding:8px 12px}
.seg button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent)}
.stage{background:var(--code);border:1px solid var(--line);border-radius:8px;height:640px;display:flex;justify-content:center;overflow:hidden}
.stage iframe{border:0;background:#fff;height:100%;width:100%}
.stage.phone iframe{width:390px;max-width:100%;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.label-ex{font:500 12px var(--f-mono);color:var(--warn);background:var(--warn-soft);padding:3px 7px;border-radius:5px}
.score{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.big{font:700 26px/1 var(--f-display);font-variant-numeric:tabular-nums}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.checks li{display:grid;grid-template-columns:52px 1fr;gap:8px;font-size:14px;align-items:baseline}
.pill{font:600 11px var(--f-mono);text-align:center;padding:2px 0;border-radius:4px}
.pill.ok{color:var(--ok);background:var(--ok-soft)} .pill.bad{color:var(--bad);background:var(--bad-soft)}
.checks .why{grid-column:2;color:var(--muted);font:12px var(--f-mono);overflow-wrap:anywhere}
.review{font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere;margin:0}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;margin-top:14px}
@media (max-width:700px){.two{grid-template-columns:minmax(0,1fr)}}
.testbed{position:absolute;left:-20000px;top:0;visibility:hidden;pointer-events:none}
.testbed iframe{border:0;display:block}

.hint{font-size:12px;color:var(--muted);margin:4px 0 0}
.refine textarea{min-height:80px}
details summary{cursor:pointer;font-size:13px;color:var(--muted);margin-top:12px}
.stage.tablet iframe{width:820px;max-width:100%;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.banner{background:var(--warn-soft);border:1px solid var(--warn);border-radius:10px;padding:12px 14px;margin-bottom:14px;font-size:14px}
.banner p{margin:0 0 10px}
.projects{list-style:none;margin:0;padding:0;display:grid;gap:6px;max-height:340px;overflow:auto}
.projects li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px;align-items:center}
.projects .open{text-align:left;font-weight:500;padding:8px 10px;display:grid;gap:3px;min-width:0}
.projects .open span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.projects li[aria-current=true] .open{border-color:var(--accent);background:var(--accent-soft)}
.projects .del{padding:8px 10px;color:var(--muted)}
.store{font:500 11px var(--f-mono);padding:3px 7px;border-radius:5px}
.store.ok{color:var(--ok);background:var(--ok-soft)} .store.temp{color:var(--warn);background:var(--warn-soft)}
.filebtn{font:600 14px/1 var(--f-body);border-radius:7px;padding:10px 14px;border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;text-transform:none;letter-spacing:0;margin:0}
.filebtn:focus-within{outline:2px solid var(--accent);outline-offset:1px}
.saved{font:12px var(--f-mono);color:var(--muted)}
a.filebtn{text-decoration:none;display:inline-block}
.filebtn[hidden],a.filebtn[hidden]{display:none}       /* "Open app" showed on every page: its link style won over hidden */
.checks .grp{grid-column:1/-1;font:600 11px var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:8px}