:root{font-family:Inter,Segoe UI,Arial,sans-serif;color:#172033;background:#f3f6fb}
*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(135deg,#eef3fb,#f8faff)}
.shell{max-width:1180px;margin:0 auto;padding:36px 22px}.login-card{max-width:430px;margin:6vh auto;background:#fff;border:1px solid #e4eaf3;border-radius:20px;padding:36px;box-shadow:0 18px 55px rgba(28,48,82,.09)}
.brand-mark{width:48px;height:48px;border-radius:14px;background:#173b70;color:white;display:grid;place-items:center;font-size:25px;font-weight:800}
.eyebrow{font-size:11px;letter-spacing:1.6px;font-weight:800;color:#557096;margin:20px 0 8px}h1{font-size:29px;margin:0 0 8px;color:#142b4d}.muted{color:#718096;line-height:1.55}
label{display:block;font-size:13px;font-weight:700;margin:20px 0 7px}input{width:100%;padding:13px 14px;border:1px solid #d6dfeb;border-radius:9px;font-size:15px;outline:none}
input:focus{border-color:#285b98;box-shadow:0 0 0 3px #e5effb}button{border:0;border-radius:9px;background:#173b70;color:#fff;padding:13px 18px;font-weight:700;font-size:14px;cursor:pointer}
#loginButton{width:100%;margin-top:22px}button:disabled{opacity:.6;cursor:wait}.footnote{font-size:11px;color:#8b98aa;margin-top:24px}
.message{min-height:20px;font-size:13px;color:#a33;margin:12px 0 0}.hidden{display:none!important}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:8px 0 28px;border-bottom:1px solid #e1e8f1}
.topbar .eyebrow{margin:0 0 8px}.topbar h1{font-size:27px}.user-area{display:flex;align-items:center;gap:14px}.user-label{font-size:13px;color:#596b82}
.secondary{background:#fff;color:#24466f;border:1px solid #d8e1ed}.welcome{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:30px 0 24px}
.welcome .eyebrow{margin:0 0 8px}.welcome h2{margin:0;font-size:22px}.status,.tag{font-size:11px;font-weight:700;color:#256044;background:#e8f5ee;border-radius:30px;padding:8px 12px;white-space:nowrap}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric,.module{background:#fff;border:1px solid #e3eaf3;border-radius:14px;padding:20px}
.metric span{display:block;color:#65758a;font-size:13px}.metric strong{display:block;font-size:30px;margin:9px 0;color:#183b68}.metric small{font-size:11px;color:#8a98aa}
.section-heading{font-size:18px;margin:32px 0 15px}.modules{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.module-icon{width:36px;height:36px;border-radius:10px;background:#edf3fb;color:#244c7b;display:grid;place-items:center;font-size:12px;font-weight:800}
.module h3{margin:15px 0 7px;font-size:16px}.module p{color:#718096;font-size:13px;line-height:1.5;min-height:38px}.tag{display:inline-block;color:#5f6e80;background:#f0f3f7}
footer{text-align:center;color:#9aa5b4;font-size:11px;padding:30px 0 8px}
@media(max-width:760px){.metrics{grid-template-columns:repeat(2,1fr)}.welcome{align-items:flex-start;flex-direction:column}.topbar{align-items:flex-start;flex-direction:column}.user-area{width:100%;justify-content:space-between}}
@media(max-width:480px){.shell{padding:18px 12px}.login-card{padding:26px 20px;margin:4vh auto}.modules{grid-template-columns:1fr}.metrics{gap:9px}.metric{padding:15px}.metric strong{font-size:25px}}