:root{--bg: #f5f6f8;--card: #fff;--text: #1a1d21;--muted: #6b7280;--accent: #4f46e5;--border: #e2e4e8;--error: #dc2626}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,sans-serif}#app{max-width:960px;margin:0 auto;padding:24px 16px 64px}h1{font-size:22px;margin:8px 0 16px}h2{font-size:16px;margin:24px 0 8px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.card{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:16px;margin:8px 0 16px}form.card{display:flex;flex-direction:column;gap:12px;max-width:560px}label{display:flex;flex-direction:column;gap:4px;font-weight:500}input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--border);border-radius:6px}button{font:inherit;font-weight:600;padding:8px 16px;border:0;border-radius:6px;background:var(--accent);color:#fff;cursor:pointer;align-self:flex-start}button.secondary{background:#e7e8ec;color:var(--text)}button:hover{filter:brightness(1.05)}table.card{width:100%;border-collapse:collapse;padding:0;overflow:hidden}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}tr:last-child td{border-bottom:0}.status{font-size:12px;font-weight:600;padding:2px 8px;border-radius:999px}.status-ready{background:#dcfce7;color:#166534}.status-transcoding,.status-uploading{background:#fef9c3;color:#854d0e}.status-failed{background:#fee2e2;color:#991b1b}.code{font-family:ui-monospace,monospace;font-size:13px;overflow-x:auto}.muted{color:var(--muted);font-weight:400}.error{color:var(--error)}