:root{color-scheme:dark;--bg: #101418;--panel: #1a2027;--panel-2: #232b34;--text: #e8edf2;--muted: #8b98a5;--accent: #ff5a36;--beep: #ffb020;--ok: #35c46f;--border: #2c3640;font-family:Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.app{max-width:1100px;margin:0 auto;padding:16px 20px 60px}.app-header{display:flex;align-items:baseline;gap:16px;margin-bottom:16px}.app-header h1{font-size:20px;margin:0;letter-spacing:.5px}.app-header .tag{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:1px}.tabs{display:flex;gap:8px;margin-bottom:16px}.tabs button{background:var(--panel);color:var(--muted);border:1px solid #2c3640;border-radius:8px;padding:8px 16px;cursor:pointer;font-size:14px}.tabs button.active{color:var(--text);border-color:var(--accent)}.panel{background:var(--panel);border:1px solid #2c3640;border-radius:12px;padding:16px;margin-bottom:16px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}button.primary{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:9px 18px;font-size:14px;font-weight:600;cursor:pointer}button.secondary{background:var(--panel-2);color:var(--text);border:1px solid #3a4550;border-radius:8px;padding:8px 14px;font-size:13px;cursor:pointer}button:disabled{opacity:.45;cursor:default}input[type=text],input[type=password],select{background:var(--panel-2);border:1px solid #3a4550;color:var(--text);border-radius:8px;padding:8px 10px;font-size:13px}label.field{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}video{width:100%;max-height:340px;background:#000;border-radius:10px}.waveform-wrap{position:relative;-webkit-user-select:none;user-select:none}.waveform-wrap canvas{width:100%;height:190px;display:block;border-radius:10px;background:#0b0e12;cursor:crosshair}.hint{color:var(--muted);font-size:12px;margin-top:6px}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}.metric{background:var(--panel-2);border-radius:10px;padding:10px 12px}.metric .label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.8px}.metric .value{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums}table.shots{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}table.shots th,table.shots td{text-align:left;padding:6px 10px;border-bottom:1px solid #2c3640}table.shots th{color:var(--muted);font-weight:500;font-size:11px;text-transform:uppercase}table.shots tr.active td{background:#26313d}.status{font-size:13px;color:var(--muted)}.status.ok{color:var(--ok)}.status.err{color:var(--accent)}.timer-display{font-size:64px;font-weight:800;font-variant-numeric:tabular-nums;text-align:center;padding:24px 0}.timer-state{text-align:center;color:var(--muted);text-transform:uppercase;letter-spacing:2px;font-size:12px;margin-bottom:8px}