body{font-family:system-ui,sans-serif;background:#111827;color:#f3f4f6;margin:0;padding:24px} .container{max-width:960px;margin:0 auto} .card{background:#1f2937;border:1px solid #374151;border-radius:12px;padding:16px;margin:16px 0} label{display:block;margin:10px 0 6px;color:#d1d5db} input,textarea,select{width:100%;padding:10px;border-radius:8px;border:1px solid #4b5563;background:#111827;color:#fff;box-sizing:border-box} button{background:#2563eb;color:#fff;border:none;border-radius:8px;padding:10px 14px;cursor:pointer} .muted{color:#9ca3af}.row{display:flex;gap:12px;margin-top:12px;align-items:center}.between{justify-content:space-between}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px} pre{white-space:pre-wrap;word-break:break-word;background:#111827;padding:12px;border-radius:8px}.hidden{display:none}.user-card{display:flex;gap:14px;align-items:center;margin-top:12px;padding:12px;background:#111827;border-radius:10px}