:root{--bg:#f3f6fb;--panel:#fff;--ink:#0f172a;--muted:#64748b;--line:#e5e7eb;--brand:#0f3d66;--brand2:#0b7aa4;--success:#16a34a;--danger:#dc2626;--warning:#d97706;--shadow:0 18px 45px rgba(15,23,42,.10)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:radial-gradient(circle at top left,#e0f2fe 0,#f3f6fb 36%,#f8fafc 100%);color:var(--ink)}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;border:1px solid #dbe3ef;background:#fff;border-radius:14px;padding:12px 13px;outline:none;transition:.2s}input:focus,select:focus,textarea:focus{border-color:var(--brand2);box-shadow:0 0 0 4px rgba(14,116,144,.12)}button,.action-btn,.btn-mini{border:0;border-radius:14px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-weight:800;padding:12px 16px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 10px 22px rgba(15,61,102,.18)}button:hover,.action-btn:hover,.btn-mini:hover{transform:translateY(-1px)}.ghost,.secondary{background:#eef6fb;color:var(--brand);box-shadow:none;border:1px solid #cfe8f3}.btn-mini{padding:7px 10px;border-radius:10px;font-size:12px;margin:2px}.login-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0f3d66,#0f172a)}.login-card{width:min(430px,92vw);background:#fff;border-radius:28px;padding:34px;box-shadow:0 30px 80px rgba(0,0,0,.28)}.login-card h1{margin:0;font-size:34px;letter-spacing:-1px}.login-card p{color:var(--muted);margin:8px 0 24px}.login-card label{display:block;margin:12px 0 7px;font-weight:800;color:#334155}.login-card button{width:100%;margin-top:18px}.sidebar{position:fixed;inset:0 auto 0 0;width:282px;background:linear-gradient(180deg,#092f52,#0f172a);color:#fff;padding:22px;overflow:auto}.brand{font-size:24px;font-weight:950;margin-bottom:18px;letter-spacing:-.5px}.brand:before{content:'◆';color:#38bdf8;margin-right:8px}.userbox{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);padding:15px;border-radius:20px;margin-bottom:18px;line-height:1.3}.userbox small{color:#cbd5e1}.sidebar nav a{display:flex;align-items:center;gap:8px;color:#e5e7eb;text-decoration:none;padding:12px 14px;border-radius:14px;margin:5px 0;font-weight:750}.sidebar nav a:hover{background:rgba(255,255,255,.12)}.content{margin-left:282px;padding:30px;min-height:100vh}.page-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:18px}.eyebrow{text-transform:uppercase;color:var(--brand2);font-size:12px;font-weight:900;letter-spacing:.12em;margin:0 0 6px}h1{margin:0 0 18px;font-size:34px;letter-spacing:-.9px}h2{margin:0 0 16px;font-size:18px}.muted{color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(6,minmax(130px,1fr));gap:14px;margin-bottom:20px}.card,.panel{background:rgba(255,255,255,.92);border:1px solid rgba(226,232,240,.9);border-radius:24px;box-shadow:var(--shadow)}.card{padding:20px;position:relative;overflow:hidden}.card:after{content:'';position:absolute;right:-28px;top:-28px;width:72px;height:72px;border-radius:50%;background:rgba(14,116,144,.10)}.card b{display:block;font-size:32px;letter-spacing:-1px}.card span{color:var(--muted);font-weight:750}.panel{padding:22px;margin-bottom:20px;overflow:auto}.highlight-panel{border-top:4px solid var(--brand2)}.grid2{display:grid;grid-template-columns:1fr 2fr;gap:20px}.form-grid{display:grid;grid-template-columns:repeat(4,minmax(185px,1fr));gap:12px}.form-grid button{min-height:46px}.table-toolbar{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px}.table-toolbar input{max-width:420px}table{width:100%;border-collapse:separate;border-spacing:0;min-width:800px}th,td{padding:12px 13px;border-bottom:1px solid #eef2f7;text-align:left;font-size:14px;vertical-align:top}th{font-size:12px;text-transform:uppercase;color:#475569;background:#f8fafc;font-weight:900;letter-spacing:.04em}tbody tr:hover{background:#f8fafc}.clean-list{padding-left:18px}.clean-list li{margin:9px 0}.alert{padding:13px 15px;border-radius:14px;margin-bottom:16px;font-weight:800}.success{background:#dcfce7;color:#166534}.error{background:#fee2e2;color:#991b1b}.badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:#e0f2fe;color:#075985;font-weight:900;font-size:12px}@media(max-width:1180px){.cards{grid-template-columns:repeat(3,1fr)}.form-grid{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}}@media(max-width:760px){.sidebar{position:static;width:100%;height:auto}.content{margin-left:0;padding:18px}.cards{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.page-head{display:block}}