:root{color-scheme:dark;--bg: #0b0f14;--card: #141a21;--card-subtle: #0f141a;--line: #232e3a;--text: #e8eef5;--text-mute: #9aa6b2;--primary: #2f7dff;--primary-fg: #fff;--error: #e64949;--ok: #1fb86b}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}button{font-family:inherit}a{color:var(--primary);text-decoration:none}.screen{min-height:100dvh;display:flex;flex-direction:column;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.hdr{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line)}.hdr-title{font-weight:700;letter-spacing:.2px}.hdr-meta{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--text-mute)}.badge{background:var(--line);color:var(--text);padding:4px 10px;border-radius:999px;font-variant-numeric:tabular-nums;font-size:13px;font-weight:600;display:inline-block}.badge.primary{background:var(--primary);color:var(--primary-fg)}.badge.ok{background:var(--ok);color:#fff}.badge.warn{background:#d18f1a;color:#fff}.badge.error{background:var(--error);color:#fff}.main{flex:1;padding:16px;display:flex;flex-direction:column;gap:16px}.ftr{padding:10px 16px;font-size:12px;color:var(--text-mute);border-top:1px solid var(--line);display:flex;justify-content:center}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;display:flex;flex-direction:column;gap:12px}.card.subtle{background:var(--card-subtle)}.card.error{border-color:var(--error)}.card.ok{border-color:var(--ok)}.card h1,.card h2,.card h3{margin:0}.card h1{font-size:22px}.card h2{font-size:18px}.card h3{font-size:14px;color:var(--text-mute);font-weight:500}.card p{margin:0;line-height:1.5}.card .small{color:var(--text-mute);font-size:13px}.instruction{background:var(--card-subtle);border-radius:10px;padding:10px 12px}.meta-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--text-mute)}.meta-list li code{background:var(--card-subtle);padding:1px 6px;border-radius:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:16px;font-weight:600;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:var(--card-subtle);color:var(--text);cursor:pointer;min-height:48px;flex:1}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--primary);color:var(--primary-fg);border-color:var(--primary)}.row{display:flex;gap:10px}.camera-wrap{position:relative;width:100%;aspect-ratio:3 / 4;background:#000;border-radius:14px;overflow:hidden}.camera-video{width:100%;height:100%;object-fit:cover}.camera-controls{position:absolute;bottom:16px;left:0;right:0;display:flex;justify-content:center;align-items:center;pointer-events:none}.camera-controls>*{pointer-events:auto}.shutter{width:80px;height:80px;border-radius:50%;background:#ffffff1a;border:4px solid rgba(255,255,255,.9);cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;flex:0 0 auto}.shutter:active{transform:scale(.95)}.shutter-dot{display:block;width:56px;height:56px;border-radius:50%;background:#fff}.camera-close{position:absolute;top:12px;right:12px;width:40px;height:40px;border-radius:50%;background:#0009;border:1px solid rgba(255,255,255,.3);color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}.preview{width:100%;border-radius:10px;display:block}.spinner{width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--primary);border-radius:50%;display:inline-block;margin-right:8px;animation:spin .8s linear infinite;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}.thumb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}.thumb-grid a{display:flex;flex-direction:column;align-items:center;gap:4px}.thumb{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;background:var(--card-subtle)}.thumb-label{font-size:11px;color:var(--text-mute)}