:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#163c32;background:#f3f6f2;font-synthesis:none;--green:#126b58;--muted:#65766c;--line:#dce5dc}*{box-sizing:border-box}body{margin:0}main{max-width:620px;margin:auto;padding:24px 20px calc(30px + env(safe-area-inset-bottom))}header,.brand,.sectionHeading,.inline{display:flex;align-items:center;gap:12px}header,.sectionHeading{justify-content:space-between}.brand strong{font-size:19px}.brand small{display:block;font-size:12px;color:var(--muted);margin-top:2px}.intro{margin:32px 0 26px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:800;color:var(--green)}h1{font-size:clamp(28px,7vw,39px);line-height:1.12;letter-spacing:-1.4px;margin:12px 0}p{line-height:1.5}.intro p{font-size:14px;color:var(--muted)}.card{background:white;border:1px solid var(--line);padding:22px;border-radius:22px;margin:16px 0;box-shadow:0 5px 24px #193d3206}label{display:block;font-weight:700;font-size:14px;margin:0 0 9px}input{width:100%;min-width:0;padding:14px;font-size:16px;border:1px solid #cad9ce;border-radius:12px;background:#fafcf9;color:#183e31}input:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #83baa8;outline-offset:3px}.help{font-size:12px;color:var(--muted);margin:8px 0 17px}.centered{text-align:center}.viewfinder{height:250px;background:#17392f;border-radius:17px;position:relative;overflow:hidden;display:flex;justify-content:center;align-items:center;margin-bottom:16px}video{width:100%;height:100%;object-fit:cover;visibility:hidden}video.active{visibility:visible}#cameraPlaceholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#c6dfd3;font-size:13px}#cameraPlaceholder[hidden]{display:none}.frame{position:absolute;width:170px;height:170px;border:2px solid #aee9ca80;border-radius:19px;pointer-events:none}button{border:1px solid var(--line);border-radius:12px;background:#f5f8f3;color:#163c32;font-size:14px;font-weight:650;padding:12px 16px;cursor:pointer;min-height:44px}button:disabled{opacity:.55;cursor:wait}.primary{width:100%;background:var(--green);border-color:var(--green);color:white;font-size:16px;padding:16px}.quiet{background:transparent}.badge{font-size:12px;background:#edf4e9;color:#28563f;padding:7px 10px;border-radius:30px;white-space:nowrap}h2{font-size:17px;margin:0}.sectionHeading{margin-bottom:10px}#message{font-size:13px;background:#f1f7ef;padding:12px;border-radius:10px;overflow-wrap:anywhere}#message[data-kind="error"]{background:#fff0e8;color:#854523}summary{font-size:13px;color:var(--green);cursor:pointer;padding:8px 0}details form{padding-top:12px}.history{max-height:360px;overflow:auto}.entry{border-top:1px solid #eef1eb;padding:14px 0}.entry strong,.entry small{display:block;overflow-wrap:anywhere}.entry strong{font-size:16px;letter-spacing:.3px}.entry small{font-size:12px;color:var(--muted);margin-top:5px;white-space:pre-wrap}.entry .state{font-size:11px;font-weight:700;margin-top:7px;color:#2b7050}.entry.pending .state{color:#a46524}.empty{font-size:14px;color:var(--muted);padding:10px 0}.actions{margin-top:14px;flex-wrap:wrap}.inline input{flex:1}footer{text-align:center;font-size:12px;color:var(--muted);line-height:1.8;padding:15px}footer span{font-size:11px}dialog{max-width:480px;width:calc(100% - 24px);border:1px solid var(--line);border-radius:22px;padding:24px;max-height:90dvh;overflow-y:auto;color:#163c32}dialog::backdrop{background:#102f28a8}dialog input{margin-bottom:18px}dialog p{font-size:13px}#configStatus{overflow-wrap:anywhere}@media(max-width:380px){main{padding:18px 12px}.card{padding:16px}.viewfinder{height:220px}}