:root{color-scheme:dark;--bg:#080f17;--panel:#101c28;--line:#273846;--text:#ecf2f6;--muted:#a6bac8;--cyan:#67e8df;--gold:#f4c46a;--red:#ff9e9e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,sans-serif}a{color:var(--cyan);text-underline-offset:4px}a:hover{color:white}button,select{font:inherit}button,.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 17px;border:1px solid #486170;background:#172d3a;color:var(--text);border-radius:8px;text-decoration:none;cursor:pointer}button:hover,.button:hover{background:#244555}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid var(--gold);outline-offset:4px}button:disabled{opacity:.45;cursor:wait}.primary{background:var(--cyan);color:#092022;border-color:var(--cyan);font-weight:700}.primary:hover{background:#a7fff1;color:#092022}.slogan{margin:0;padding:5px max(20px,calc((100vw - 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solid var(--line);border-radius:14px}.event-num{font-size:45px;letter-spacing:-1px;line-height:1.3}.meta{font:12px/1.6 ui-monospace,Consolas,monospace;overflow-wrap:anywhere;color:var(--muted)}.pill{display:inline-block;border:1px solid var(--line);padding:4px 10px;border-radius:5px;font-size:12px;letter-spacing:.6px;color:var(--gold)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.section-top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:14px}.surface{border:1px solid var(--line);border-radius:14px;background:var(--panel);margin:24px 0;overflow:hidden}.surface-body{padding:24px}.section-top p,.hint{color:var(--muted);font-size:14px}.image-stage{position:relative;background:#070e14}.image-stage img{width:100%;height:auto;display:block;cursor:crosshair}.region-box{position:absolute;border:2px solid #fff;background:#ffffff15;box-shadow:0 0 0 1px 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0;color:#f1dbb4;font-size:14px}.metrics{display:flex;gap:28px;flex-wrap:wrap;margin:20px 0}.metrics strong{font-size:24px;display:block}.metrics span{font-size:12px;color:var(--muted)}.integrity{margin:0;padding:11px 16px;background:#162530;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}.integrity.ok{color:var(--cyan)}.integrity.error{color:var(--red)}.info-links{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;margin:15px 0}.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.tool{padding:23px;border-top:2px solid #466172;background:var(--panel)}.tool p{color:var(--muted);font-size:14px}.label{color:var(--muted);font-size:12px}.notice{color:var(--gold);font-size:14px;min-height:22px}footer{color:var(--muted);font-size:12px;border-top:1px solid var(--line);margin-top:40px}details summary{cursor:pointer;color:var(--cyan);padding:8px 0}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px}th,td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{color:var(--muted)}body.selection-error #evidence-content{display:none}#selection-error{display:none}.selection-error #selection-error{display:block}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}@media(max-width:850px){.hero,.record-grid{grid-template-columns:1fr;gap:24px}.hero{padding:16px 0}.event-card{max-width:100%}.checks,.tools-grid{grid-template-columns:1fr 1fr}.explore-foot{grid-template-columns:1fr}.views{grid-template-columns:1fr}header{align-items:flex-start;flex-direction:column}h1{letter-spacing:-1px}.section-top{flex-direction:column}}@media(max-width:520px){header,main,footer{padding:17px}.surface-body,.explore-foot{padding:17px}.checks,.tools-grid{grid-template-columns:1fr}.details{gap:12px}.actions>*{flex:1 1 100%}.bit{width:28px}.hero{gap:20px}}