:root{--nav:#0f2343;--nav2:#173a6c;--bg:#f3f6fa;--card:#fff;--ink:#172033;--muted:#6b778c;--primary:#1967d2;--green:#15915f;--red:#c53b45;--amber:#b7791f;--line:#e3e9f1;--shadow:0 8px 28px rgba(20,40,80,.08)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg)}a{text-decoration:none;color:inherit}.sidebar{position:fixed;left:0;top:0;bottom:0;width:260px;background:linear-gradient(180deg,var(--nav),var(--nav2));color:#fff;padding:22px 16px;z-index:20;box-shadow:8px 0 26px rgba(15,35,67,.16)}.brand{display:flex;gap:12px;align-items:center;padding:3px 7px 24px}.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#fff;color:var(--nav);font-weight:900}.brand strong{display:block;font-size:15px}.brand small{display:block;opacity:.7;margin-top:3px}.sidebar nav a{display:block;padding:12px 14px;border-radius:10px;margin:5px 0;color:#dce7fb;font-size:14px}.sidebar nav a:hover,.sidebar nav a.active{background:rgba(255,255,255,.13);color:#fff}.side-foot{position:absolute;bottom:18px;left:24px;right:24px;padding-top:14px;border-top:1px solid rgba(255,255,255,.15);font-size:12px;opacity:.8}.main{margin-left:260px;min-height:100vh}.topbar{height:92px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:18px 30px;position:sticky;top:0;z-index:10}.topbar h1{font-size:23px;margin:0}.topbar p{margin:5px 0 0;color:var(--muted);font-size:13px}.top-user{font-size:13px;color:var(--muted)}.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--green);margin-right:7px}.content{padding:26px 30px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow)}.stat small{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.5px}.stat strong{display:block;font-size:29px;margin-top:9px}.stat .hint{font-size:12px;color:var(--muted);margin-top:7px}.grid-2{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;margin-top:18px}.panel{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}.panel-head{display:flex;justify-content:space-between;align-items:center;padding:17px 20px;border-bottom:1px solid var(--line)}.panel-head h3{margin:0;font-size:16px}.panel-body{padding:20px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.field label{display:block;font-weight:700;font-size:12px;margin:0 0 7px}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid #cfd8e6;border-radius:9px;background:#fff;font-size:14px;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:#5791de;box-shadow:0 0 0 3px rgba(25,103,210,.08)}.field textarea{min-height:92px;resize:vertical}.span-2{grid-column:span 2}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:9px;padding:11px 16px;font-weight:700;cursor:pointer;background:#e8eef7;color:#23344e}.btn.primary{background:var(--primary);color:#fff}.btn.success{background:var(--green);color:#fff}.btn.danger{background:var(--red);color:#fff}.btn.sm{padding:7px 10px;font-size:12px}.actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.alert{padding:12px 15px;border-radius:10px;margin-bottom:16px;font-size:13px}.alert.success{background:#e9f8f1;color:#116442;border:1px solid #bfe9d6}.alert.danger{background:#fff0f1;color:#8d252f;border:1px solid #f1c8cc}.alert.info{background:#eef5ff;color:#234d82;border:1px solid #cfe0f6}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{background:#f7f9fc;color:#536176;text-align:left;padding:11px;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:11px;border-bottom:1px solid #edf1f6;white-space:nowrap}.badge{display:inline-block;padding:5px 8px;border-radius:999px;font-size:11px;font-weight:700}.badge.green{background:#e8f7ef;color:#0f7b4c}.badge.red{background:#fdebed;color:#a62f3a}.badge.amber{background:#fff4db;color:#94651b}.badge.blue{background:#eaf2ff;color:#225da8}.metric-list{display:grid;gap:11px}.metric-row{display:flex;align-items:center;gap:10px}.metric-row span:first-child{width:90px;color:var(--muted);font-size:12px}.bar{flex:1;height:9px;background:#edf1f6;border-radius:999px;overflow:hidden}.bar i{display:block;height:100%;background:var(--primary);border-radius:999px}.metric-row b{width:40px;text-align:right;font-size:12px}.hero{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:linear-gradient(120deg,#0d2244,#143e76 48%,#f5f8fc 48%)}.hero-left{padding:70px max(40px,8vw);color:#fff;display:flex;flex-direction:column;justify-content:center}.hero-left .kicker{font-size:13px;letter-spacing:1.7px;color:#a9c6f0}.hero-left h1{font-size:46px;line-height:1.08;margin:15px 0}.hero-left p{max-width:600px;color:#d5e2f4;line-height:1.7}.hero-features{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:28px}.hero-features div{padding:13px 14px;border:1px solid rgba(255,255,255,.16);border-radius:11px;background:rgba(255,255,255,.06);font-size:13px}.hero-right{padding:40px max(30px,7vw);display:flex;align-items:center;justify-content:center}.login-card{width:min(460px,100%);background:#fff;border-radius:20px;padding:28px;box-shadow:0 24px 65px rgba(8,28,58,.18)}.login-card h2{margin:0 0 6px}.login-card p{color:var(--muted);font-size:13px;margin:0 0 22px}.login-card .field{margin-bottom:14px}.login-links{display:grid;gap:10px;margin-top:16px}.login-links a{text-align:center;font-size:13px;color:var(--primary)}.verify-result{border-radius:16px;padding:26px;text-align:center;margin-top:18px}.verify-result.found{background:#eaf8f1;border:1px solid #bde7d3}.verify-result.clear{background:#eef5ff;border:1px solid #cadaf5}.verify-result .big{font-size:44px;font-weight:900}.filters{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.filters .field{min-width:180px;flex:1}.muted{color:var(--muted)}.text-right{text-align:right}.mb-0{margin-bottom:0}.mt-0{margin-top:0}
@media(max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}.form-grid.three{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.sidebar{position:static;width:100%;height:auto;padding:12px}.sidebar nav{display:flex;overflow:auto;gap:4px}.sidebar nav a{white-space:nowrap;margin:0}.brand{padding:2px 4px 10px}.side-foot{display:none}.main{margin:0}.topbar{position:static;height:auto;padding:16px}.content{padding:14px}.cards{grid-template-columns:1fr}.form-grid,.form-grid.three{grid-template-columns:1fr}.span-2{grid-column:auto}.hero{display:block;background:#f5f8fc}.hero-left{padding:38px 24px;background:linear-gradient(135deg,#0d2244,#16457f)}.hero-left h1{font-size:32px}.hero-right{padding:22px}.hero-features{grid-template-columns:1fr}.login-card{padding:22px}}