:root{--ink:#172033;--muted:#6b7280;--brand:#2563eb;--bg:#f3f6fb;--line:#dce2eb;--good:#087f5b;--warn:#c2410c}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Arial;color:var(--ink);background:var(--bg)}a{color:var(--brand);text-decoration:none}.top{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 5%;justify-content:space-between;position:sticky;top:0;z-index:2}.brand{font-weight:800;font-size:21px}.layout{display:grid;grid-template-columns:230px 1fr;min-height:calc(100vh - 64px)}nav{background:#101827;padding:24px 16px}nav a{display:block;color:#cbd5e1;padding:11px 14px;border-radius:8px;margin:2px 0}nav a:hover{background:#1f2937;color:#fff}main{padding:30px;max-width:1400px;width:100%}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 2px 8px #17203308}.metric{font-size:28px;font-weight:750;margin-top:8px}.muted{color:var(--muted)}h1{margin:0 0 22px}h2{margin:0 0 15px;font-size:18px}.btn,button{border:0;background:var(--brand);color:#fff;padding:10px 15px;border-radius:8px;cursor:pointer;font-weight:650}.btn.alt{background:#fff;color:var(--ink);border:1px solid var(--line)}.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:18px}form.gridform{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.full{grid-column:1/-1}label{display:block;font-size:13px;font-weight:650;margin-bottom:5px}input,select,textarea{width:100%;padding:10px;border:1px solid #cbd5e1;border-radius:7px;background:#fff}textarea{min-height:76px}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-size:12px;text-transform:uppercase}.alert{padding:12px 15px;border-radius:8px;background:#e0edff;color:#174ea6;margin-bottom:18px}.warning{color:var(--warn)}.ok{color:var(--good)}.auth{max-width:480px;margin:70px auto}.auth .card{padding:32px}.doc{background:white;padding:45px;max-width:900px;margin:auto}.dochead{display:flex;justify-content:space-between;border-bottom:2px solid var(--brand);padding-bottom:20px}.dochead img{max-width:220px;max-height:100px;object-fit:contain}.right{text-align:right}.brand-preview{border:1px dashed var(--line);border-radius:8px;padding:12px;min-height:95px}.brand-preview img{display:block;max-width:220px;max-height:90px;object-fit:contain;margin-top:8px}@media(max-width:850px){.layout{display:block}nav{display:flex;overflow:auto;padding:8px}nav a{white-space:nowrap}.grid{grid-template-columns:1fr 1fr}main{padding:18px}form.gridform{grid-template-columns:1fr}.full{grid-column:auto}}@media(max-width:500px){.grid{grid-template-columns:1fr}.top{padding:0 16px}.card{padding:15px}.doc{padding:20px}}@media print{.top,nav,.noprint{display:none}.layout{display:block}main{padding:0}.doc{max-width:none;box-shadow:none}}