:root{--bg:#0b1220;--bg-card:#121a2b;--bg-soft:#18233a;--border:#24324d;--text:#eef2ff;--muted:#9aa8c7;--accent:#3b82f6;--accent-2:#22c55e;--danger:#f87171;--radius:14px;--font:"Segoe UI",system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%;background:radial-gradient(1200px 600px at 10% -10%,#1e3a5f 0,transparent 55%),radial-gradient(900px 500px at 100% 0,#163025 0,transparent 50%),var(--bg);color:var(--text);font-family:var(--font)}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{max-width:980px;margin:0 auto;padding:28px 20px 60px}.card{background:color-mix(in srgb,var(--bg-card) 92%,black);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 20px 50px rgba(0,0,0,.28)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:11px 16px;background:var(--accent);color:white;font-weight:600;cursor:pointer}.btn:hover{filter:brightness(1.08)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}.field{display:grid;grid-gap:6px;gap:6px;margin-bottom:14px}.field label{font-size:13px;color:var(--muted);font-weight:600}.field input{width:100%;border-radius:10px;border:1px solid var(--border);background:var(--bg-soft);color:var(--text);padding:12px 14px;outline:none}.field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.2)}.error{color:var(--danger);font-size:14px;margin:0 0 12px}.muted,.tag{color:var(--muted)}.tag{display:inline-flex;border-radius:999px;padding:2px 8px;font-size:11px;background:var(--bg-soft);border:1px solid var(--border)}.file-row,.tag{align-items:center}.file-row{display:grid;grid-template-columns:1fr auto;grid-gap:12px;gap:12px;padding:14px 0;border-bottom:1px solid var(--border)}.file-row:last-child{border-bottom:0}@media (max-width:640px){.file-row{grid-template-columns:1fr}}