:root{--bg: #0b0f14;--card: #131a23;--line: #222c39;--fg: #e8eef6;--muted: #8b97a8;--ok: #4cd08a;--warn: #f0b429;--bad: #f2645a;--info: #4da3ff;--accent: #ff4d6d}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html{-webkit-text-size-adjust:100%;background:var(--bg)}body{margin:0;min-height:100dvh;background:var(--bg);color:var(--fg);font:16px/1.4 -apple-system,BlinkMacSystemFont,SF Pro Text,system-ui,sans-serif;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);overscroll-behavior-y:none}.app{max-width:560px;margin:0 auto;padding:8px 12px 28px}.hidden{display:none!important}.top{display:flex;align-items:baseline;gap:10px;padding:6px 2px}h1{margin:0;font-size:22px;letter-spacing:.08em;user-select:none;-webkit-user-select:none}h2{margin:0 0 6px;font-size:15px}h2 small,summary small{color:var(--muted);font-weight:400}.tag{color:var(--muted);font-size:12px;flex:1}.nav{color:var(--info);font-size:13px;text-decoration:none}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px;margin-top:10px}.muted{color:var(--muted)}.small{font-size:12px}.viewer{--ar: .75;position:relative;aspect-ratio:var(--ar);width:min(100%,calc(62dvh * var(--ar)));background:#05080c;border-radius:14px;overflow:hidden;border:1px solid var(--line);margin:0 auto}.viewer video{position:absolute;inset:0;width:100%;height:100%;object-fit:fill;transform:scaleX(-1);pointer-events:none;background:#05080c}.viewer svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}#ovTarget{fill:none;stroke:#ffffff59;stroke-width:.5;stroke-dasharray:2 2;vector-effect:non-scaling-stroke}#ovFace{fill:none;stroke:#ffb454;stroke-width:2px;stroke-dasharray:5 4;vector-effect:non-scaling-stroke}#ovFace.good{stroke:var(--info);stroke-dasharray:none}#ovFace.reliable{stroke:var(--ok);stroke-dasharray:none}#ovFace.multi{stroke:var(--info);stroke-dasharray:none}#ovOthers rect{fill:none;stroke:var(--bad);stroke-width:2px;stroke-dasharray:5 4;vector-effect:non-scaling-stroke}.placeholder{position:absolute;inset:0;display:grid;place-items:center;padding:24px;text-align:center;color:var(--muted);font-size:14px}.stage{position:absolute;left:8px;top:8px;padding:3px 9px;background:#0009;border-radius:999px;font-size:12px}.banner{position:absolute;left:8px;right:8px;bottom:14px;display:flex;gap:8px;align-items:center;padding:9px 12px;border-radius:12px;background:#000000b8;font-size:15px;font-weight:600}.banner.ok{box-shadow:inset 0 0 0 2px var(--ok)}.banner.warn{box-shadow:inset 0 0 0 2px var(--warn)}.banner.bad{box-shadow:inset 0 0 0 2px var(--bad)}.banner.info{box-shadow:inset 0 0 0 2px var(--info)}.bicon{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--muted);color:#000;font-size:13px;flex:none}.banner.ok .bicon{background:var(--ok)}.banner.warn .bicon{background:var(--warn)}.banner.bad .bicon{background:var(--bad)}.banner.info .bicon{background:var(--info)}.edgearrow{position:absolute;font-size:54px;color:var(--warn);text-shadow:0 0 8px #000;top:50%;transform:translateY(-50%)}.edgearrow.left{left:10px}.edgearrow.right{right:10px}.edgearrow.up{top:10px;left:50%;transform:translate(-50%)}.edgearrow.down{top:auto;bottom:70px;left:50%;transform:translate(-50%)}.progress{position:absolute;left:0;right:0;bottom:0;height:5px;background:#ffffff1f}.progress i{display:block;height:100%;width:0;background:var(--info);transition:width .3s}.progress.reliable i{background:var(--ok);width:100%}.progress.stabilizing i{background:var(--warn);width:100%}.bpmrow{display:flex;gap:14px;align-items:center}.bpmbox{text-align:center;min-width:118px}.bignum{font-size:76px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums}.bignum.stale{color:#4a5666}.unit{color:var(--muted);font-size:12px;margin-top:2px}.statuswrap{flex:1;min-width:0}.badge{display:inline-block;padding:3px 10px;border-radius:999px;background:#243040;font-size:13px;font-weight:600}.badge.ok{background:#153d2a;color:var(--ok)}.badge.warn{background:#403410;color:var(--warn)}.badge.bad{background:#471c19;color:var(--bad)}.label{margin-top:6px;font-size:13px;color:#c7d0dc}.why{margin-top:8px;font-size:14px}.hint{margin-top:6px;font-size:12px;color:var(--warn)}.notice{margin-top:8px;padding:8px 10px;border-radius:10px;background:#2a2412;color:var(--warn);font-size:13px}.row{display:flex;gap:10px;margin-top:12px}button{font:inherit;border:1px solid var(--line);background:#1b2531;color:var(--fg);border-radius:12px;padding:12px 16px;min-height:48px;min-width:96px;touch-action:manipulation}button.primary{flex:1;background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}button:disabled{opacity:.45}.disclaimer{margin:12px 0 0;font-size:12px;color:var(--muted)}.checks{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:6px}.checks li{display:flex;gap:10px;font-size:14px}.checks small{display:block;color:var(--muted);font-size:12px}.ic{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#2a3442;color:var(--muted);font-size:13px;flex:none}.ic.good{background:#153d2a;color:var(--ok)}.ic.warn{background:#403410;color:var(--warn)}.ic.bad{background:#471c19;color:var(--bad)}canvas#wave{width:100%;height:auto;display:block;background:#0e141c;border-radius:8px}.legend{display:flex;flex-wrap:wrap;gap:4px 12px;margin-top:6px;font-size:12px;color:var(--muted)}.legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px}summary{cursor:pointer;font-weight:600;font-size:15px;min-height:28px}.methods{width:100%;border-collapse:collapse;font-size:14px}.methods th,.methods td{text-align:left;padding:6px 4px;border-bottom:1px solid var(--line)}.methods td.num{font-variant-numeric:tabular-nums}.evrow{display:flex;gap:12px;align-items:center;margin:10px 0}#evView{width:96px;height:96px;image-rendering:pixelated;border-radius:6px;background:#fff}.inline{display:flex;gap:8px;align-items:center;font-size:14px}footer{margin-top:16px}footer p{margin:4px 0}a{color:var(--info)}label.field{display:grid;gap:4px;margin-top:10px;font-size:14px}input,select{font:inherit;background:#0e141c;color:var(--fg);border:1px solid var(--line);border-radius:10px;padding:10px;min-height:44px}table.kv{width:100%;border-collapse:collapse;font-size:14px}table.kv th{text-align:left;font-weight:400;color:var(--muted);padding:5px 0}table.kv td{text-align:right;padding:5px 0;font-variant-numeric:tabular-nums}@media(orientation:landscape)and (max-height:520px){.viewer{width:min(100%,calc(80dvh * var(--ar)))}}