:root{--line:#111;--mute:#666}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#111;background:#fff}
.wrap{max-width:720px;margin:0 auto;padding:20px 16px 60px}
header{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:24px}
header b{font-weight:700}
nav{display:flex;gap:16px;flex-wrap:wrap}
a,button.t{color:#111;text-decoration:underline;background:none;border:0;padding:0;font:inherit;cursor:pointer}
footer{margin-top:48px;font-size:14px;color:var(--mute);display:flex;gap:16px;flex-wrap:wrap}
h1{font-size:22px;margin:0 0 16px}
h2{font-size:16px;margin:28px 0 8px}
input{font:inherit;padding:8px;border:1px solid var(--line);border-radius:0;background:#fff;color:#111;width:100%}
label{display:block;margin:14px 0 4px}
button.b,a.b{font:inherit;padding:8px 14px;border:1px solid var(--line);background:#fff;color:#111;border-radius:0;cursor:pointer;text-decoration:none;display:inline-block}
button.b.p{background:#111;color:#fff}
button.b:disabled{opacity:.4}
:focus-visible{outline:2px solid #1b6fd1;outline-offset:2px}
.err{color:#a3261f;min-height:1.4em;margin:8px 0}
.mute{color:var(--mute)}
.row{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid #ddd;text-decoration:none}
.row:hover{background:#f6f6f6}
.row .nm{font-weight:600}
.row .sm{color:var(--mute);font-size:14px}
.lv{display:inline-block;min-width:28px;text-align:center;padding:0 6px;font-weight:700}
.lv.c0{background:#e6e6e6}.lv.c1{background:#f2c200}.lv.c2{background:#f08a24}.lv.c3{background:#b3261e;color:#fff}
.tags span{border:1px solid var(--line);padding:0 6px;margin:0 6px 6px 0;display:inline-block;font-size:14px}
.set{border-top:1px solid #ddd;padding:14px 0}
.set .sm{display:block;color:var(--mute);font-size:13px;margin-bottom:8px}
.faces{display:flex;gap:10px;flex-wrap:wrap}
.faces figure{margin:0;width:104px}
.faces img{width:104px;height:130px;object-fit:cover;background:#eee;display:block}
.faces figcaption{font-size:12px;color:var(--mute);text-align:center}
.actions{margin:16px 0 4px}

/* capture screen: full screen, dark, arrows only */
body.capturing{background:#0b0b0b;overflow:hidden}
.cap{position:fixed;inset:0;background:#0b0b0b;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:16px 16px 24px;z-index:5}
.cap-top{width:100%;max-width:520px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.cap-top button.t{color:#bbb}
.stage{display:grid;grid-template-columns:1fr 1.4fr 1fr;grid-template-rows:1fr 1.4fr 1fr;width:min(86vw,60vh,420px);aspect-ratio:1;gap:6px}
.a{display:flex;align-items:center;justify-content:center;opacity:.18;transition:opacity .15s}
.a svg{width:70%;height:70%;fill:#fff}
.a-up{grid-column:2;grid-row:1}
.a-left{grid-column:1;grid-row:2}
.a-right{grid-column:3;grid-row:2}
.a-down{grid-column:2;grid-row:3}
.a-left svg{transform:rotate(-90deg)}
.a-right svg{transform:rotate(90deg)}
.a-down svg{transform:rotate(180deg)}
.a.on{opacity:1;animation:pulse 1s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.12)}}
.mid{grid-column:2;grid-row:2;position:relative;display:flex;align-items:center;justify-content:center}
.mid .dot{width:46%;aspect-ratio:1;border:4px solid #fff;border-radius:50%;opacity:.25}
.mid .dot.on{opacity:1;animation:pulse 1s ease-in-out infinite}
.mid .dot.ok{background:#2e9e4f;border-color:#2e9e4f;opacity:1;animation:none}
video.hid{position:fixed;right:0;bottom:0;width:16px;height:16px;opacity:.02;pointer-events:none}
video.show{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:50%;transform:scaleX(-1);background:#222}
.msgs{text-align:center;min-height:84px;max-width:520px}
.msg{font-size:22px;font-weight:600;line-height:1.25}
.sub{color:#aaa;margin-top:6px;min-height:1.5em}
.dots{display:flex;gap:10px;justify-content:center;margin:12px 0 4px}
.dots i{width:12px;height:12px;border-radius:50%;background:#333;display:block}
.dots i.cur{background:#888}.dots i.done{background:#2e9e4f}
.pv{display:flex;gap:8px;align-items:center;color:#aaa;font-size:14px;margin:0}
.pv input{width:auto}
.still{position:absolute;inset:0;display:none;align-items:center;justify-content:center;text-align:center;font-size:clamp(34px,9vw,64px);font-weight:800;background:rgba(11,11,11,.72);padding:24px}
.still.on{display:flex;animation:blink .6s steps(2,jump-none) infinite}
@keyframes blink{50%{color:#f2c200}}
.flash{position:fixed;inset:0;background:#fff;opacity:0;pointer-events:none;z-index:9}
.flash.go{animation:flash .3s ease-out}
@keyframes flash{0%{opacity:.95}100%{opacity:0}}

.age{margin:16px 0 4px;max-width:320px}
.age input{width:110px}
.age .b{display:block;margin-top:12px}
.ctl{display:flex;flex-direction:column;align-items:center;gap:6px}
.ctl select{width:auto;max-width:80vw;background:#222;color:#ddd;border:1px solid #444;font-size:14px;padding:6px}
button.b.rt{background:#fff;color:#111;margin-top:10px}
.gate{position:absolute;inset:0;background:#0b0b0b;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;gap:10px;z-index:6}
.gate h1{margin:0}
.gate p{max-width:380px;color:#ccc;margin:0}
.gate button.b.p{background:#fff;color:#111;font-size:18px;padding:12px 26px;margin-top:8px}
.gate .sub{max-width:380px;color:#f2c200}