:root{--bg: #0e1116;--panel: #161b22;--panel2: #1c232d;--line: #2a3441;--ink: #e6edf3;--muted: #8b98a8;--accent: #4cc2ff;--accent2: #ffb454;--good: #5ad17e;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body{max-width:100%}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px}select{max-width:100%}.app{display:grid;grid-template-columns:340px 1fr;height:100vh}.panel{background:var(--panel);border-right:1px solid var(--line);padding:16px;overflow-y:auto}h1{font-size:17px;margin:0 0 2px;letter-spacing:.2px}.sub{color:var(--muted);font-size:12px;margin-bottom:16px}.group{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:12px}.group h2{font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin:0 0 10px}label.row{display:grid;grid-template-columns:1fr auto;align-items:center;gap:8px;margin:9px 0;font-size:13px}label.row 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.x:hover{color:#ff6b6b}.shot.preview{border-style:dashed;opacity:.95}.hint{color:var(--muted);font-size:11px;margin-top:6px;line-height:1.5}a{color:var(--accent)}.link-btn{background:none;border:none;color:var(--accent);cursor:pointer;font-size:12px;padding:0;margin:0 0 16px;text-decoration:underline}.modal[hidden]{display:none}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#0000009e;display:flex;align-items:center;justify-content:center;padding:20px}.modal-card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:12px;width:100%;max-width:680px;max-height:86vh;overflow-y:auto;padding:24px 26px}.modal-card h2{margin:0 8px 12px 0;font-size:18px}.modal-card h3{font-size:12px;text-transform:uppercase;letter-spacing:.7px;color:var(--accent);margin:20px 0 6px}.modal-card p{font-size:13px;line-height:1.6;margin:8px 0}.modal-card ul{margin:6px 0;padding-left:18px}.modal-card li{font-size:13px;line-height:1.6;margin:4px 0}.modal-card .muted{color:var(--muted)}.modal-card code{background:#0c1015;padding:1px 5px;border-radius:4px;font-size:12px;font-family:ui-monospace,monospace}.modal-close{position:absolute;top:12px;right:14px;background:none;border:none;color:var(--muted);font-size:18px;cursor:pointer}.modal-close:hover{color:var(--ink)}.theater[hidden]{display:none}.theater{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;background:#06090d;display:block}.fpv-canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.theater-inset{position:absolute;top:56px;right:18px;width:32%;max-width:360px;aspect-ratio:3 / 2;background:#0c1016d1;border:1px solid var(--line);border-radius:10px;overflow:hidden}.theater-inset canvas{width:100%;height:100%;display:block}.theater-top{position:absolute;top:0;left:0;right:0;height:48px;display:flex;align-items:center;gap:14px;padding:0 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