:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#687386;--primary:#1f5eff;--danger:#c62828;--ok:#137333;--border:#dfe3eb}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:Arial,sans-serif;color:var(--text)}a{color:var(--primary);text-decoration:none}.top{display:flex;justify-content:space-between;align-items:center;padding:14px 22px;background:#111827;color:#fff;gap:16px}.brand{font-weight:800;font-size:20px}.top-right{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.top a{color:#fff}.nav{padding:10px 22px;background:#fff;border-bottom:1px solid var(--border);display:flex;gap:18px;flex-wrap:wrap}.container{max-width:1180px;margin:auto;padding:22px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px}.metric{font-size:28px;font-weight:800;margin-top:6px}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden}th,td{padding:10px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}th{background:#f0f3f8}.btn,button{display:inline-block;background:var(--primary);color:#fff;border:0;border-radius:8px;padding:10px 14px;cursor:pointer;font-weight:700}.btn.secondary,button.secondary{background:#4b5563}.btn.danger{background:var(--danger)}input,select,textarea{width:100%;padding:10px;border:1px solid #cfd5df;border-radius:8px;background:#fff;font-size:16px}label{display:block;font-weight:700;margin-bottom:5px}.field{margin-bottom:12px}.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.row3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#e8edf8;font-size:12px;font-weight:700}.ok{color:var(--ok)}.danger{color:var(--danger)}.alert{padding:12px;border-radius:8px;background:#fff3cd;border:1px solid #ffe08a;margin-bottom:14px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.signature{border:1px dashed #9ca3af;background:#fff;width:100%;height:180px;touch-action:none}.section{margin:22px 0}.nowrap{white-space:nowrap}@media(max-width:700px){.row,.row3{grid-template-columns:1fr}.top{align-items:flex-start;flex-direction:column}.container{padding:14px}.brand{font-size:18px}table{font-size:13px;display:block;overflow:auto}}