:root{--navy:#092b5b;--blue:#145da0;--teal:#12a89d;--green:#159b62;--bg:#f5f8fc;--ink:#172b4d;--muted:#5c6b82;--line:#dce6f2;--white:#fff}*{box-sizing:border-box}body{margin:0;background:linear-gradient(140deg,#eef7fb,#f8fbfe);color:var(--ink);font-family:Inter,Arial,sans-serif;line-height:1.5}.topbar{min-height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100% - 1120px)/2))}.brand{display:flex;align-items:center;gap:10px;color:var(--navy);text-decoration:none}.brand b{display:grid;place-items:center;width:44px;height:38px;border-radius:12px 4px;background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff}.brand span{font-weight:800;letter-spacing:.06em}.brand small{display:block;font-size:9px;letter-spacing:.12em;color:var(--teal)}.demo-pill,.demo-note{font-size:11px;font-weight:800;letter-spacing:.05em;color:#805d00;background:#fff1cc;border:1px solid #e4c96f;border-radius:999px;padding:6px 10px}.shell{width:min(calc(100% - 32px),1000px);margin:auto}.intro{text-align:center;padding:60px 0 28px}.eyebrow{margin:0;color:var(--teal);font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:800}.intro h1{margin:10px 0;color:var(--navy);font-size:clamp(30px,5vw,52px);line-height:1.05}.intro p:not(.eyebrow){color:var(--muted)}.auth-card,.dashboard{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 16px 38px #092b5b14;padding:24px}.tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);padding-bottom:16px}.tab,.role,.primary,.outline{font:inherit;cursor:pointer}.tab{border:0;background:none;color:var(--muted);padding:9px 12px;font-weight:700}.tab.active{color:var(--navy);border-bottom:3px solid var(--teal)}.role-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0}.role{text-align:left;border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px;color:var(--ink)}.role.active{border-color:var(--teal);background:#eaf8f5;box-shadow:0 0 0 2px #12a89d22}.role strong,.role small{display:block}.role small{margin-top:5px;color:var(--muted);font-size:11px}.auth-card form{max-width:480px;display:grid;gap:12px}.auth-card label{text-align:left;font-size:12px;font-weight:700;color:var(--navy)}input{display:block;width:100%;margin-top:6px;border:1px solid var(--line);border-radius:9px;padding:12px;font:inherit}.primary,.outline{border-radius:9px;padding:12px 16px;font-weight:800}.primary{background:var(--navy);border:1px solid var(--navy);color:#fff}.outline{background:#fff;border:1px solid var(--blue);color:var(--blue)}.hint{font-size:12px;color:var(--muted)}.hidden{display:none}.dash-head{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:18px}.dash-head h2{margin:6px 0;color:var(--navy)}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}.metric{padding:17px;background:#f3f8fc;border-radius:12px}.metric b{display:block;color:var(--navy);font-size:26px}.metric span{font-size:12px;color:var(--muted)}.dash-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:16px}.dash-grid article{border:1px solid var(--line);border-radius:14px;padding:18px}.dash-grid h3{margin-top:0;color:var(--navy)}.action{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:12px 0}.action:last-child{border-bottom:0}.action small{color:var(--muted)}footer{text-align:center;color:var(--muted);font-size:11px;padding:35px 16px}@media(max-width:760px){.role-grid{grid-template-columns:1fr 1fr}.dash-grid{grid-template-columns:1fr}.metrics{grid-template-columns:1fr}.topbar{padding:0 16px}.demo-pill{font-size:9px}.dash-head{align-items:flex-start;flex-direction:column}}@media(max-width:430px){.role-grid{grid-template-columns:1fr}.tabs{flex-wrap:wrap}}