:root{--navy:#071675;--aqua:#00BDB5;--red:#CC191F;--dark:#172033;--text:#5E6670;--bg:#F6F8FA;--line:#E6EAED;--white:#fff}*{box-sizing:border-box}body{margin:0;font:14px/1.45 Inter,Arial,sans-serif;background:var(--bg);color:var(--dark)}a{text-decoration:none;color:inherit}.layout{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.side{background:#101d2b;color:#fff;padding:24px 18px;position:sticky;top:0;height:100vh}.brand{font:700 23px Georgia;color:#fff;margin-bottom:30px}.brand small{display:block;font:11px Arial;color:#b9c5cf}.nav a{display:block;padding:11px 13px;border-radius:10px;margin:4px 0;color:#d9e3eb}.nav a:hover,.nav a.active{background:#20384a;color:var(--aqua)}.main{padding:28px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.h1{font:700 30px Georgia;margin:0}.muted{color:var(--text)}.grid{display:grid;gap:16px}.stats{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 4px 18px #1220330a}.stat b{display:block;font:700 27px Georgia;color:var(--navy)}.search{display:flex;gap:10px}.input,.select,textarea{width:100%;border:1px solid var(--line);border-radius:9px;padding:11px;background:#fff}.btn{border:0;border-radius:9px;padding:11px 15px;background:var(--aqua);color:#002b2a;font-weight:700;cursor:pointer}.btn.secondary{background:#fff;border:1px solid var(--line);color:var(--dark)}.btn.red{background:var(--red);color:#fff}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:11px;border-bottom:1px solid var(--line);text-align:left}.pill{display:inline-block;padding:4px 8px;border-radius:99px;background:#d8f7f4;color:#08645f;font-size:12px}.pill.warn{background:#fff1d7;color:#8b5700}.pill.danger{background:#fde0e2;color:#8b0f15}.cols{grid-template-columns:1.4fr 1fr}.tabs{display:flex;gap:18px;border-bottom:1px solid var(--line);margin:15px 0}.tabs a{padding:10px 0}.tabs a.active{border-bottom:2px solid var(--aqua);color:var(--navy)}.flash{padding:12px;border-radius:9px;background:#dff7f4;margin-bottom:15px}.login{max-width:430px;margin:10vh auto}.login .brand{color:var(--navy)}.portal-head{background:#fff;border-bottom:1px solid var(--line);padding:18px 6vw;display:flex;justify-content:space-between}.portal{max-width:1150px;margin:30px auto;padding:0 20px}.hero{background:linear-gradient(120deg,#e7f8f7,#eef1ff);padding:32px;border-radius:16px;margin-bottom:20px}.actions{display:flex;gap:8px;flex-wrap:wrap}.note{font-size:12px;background:#fff8df;border:1px solid #f2e1a4;padding:10px;border-radius:8px}@media(max-width:900px){.layout{grid-template-columns:1fr}.side{height:auto;position:relative}.stats,.cols{grid-template-columns:1fr 1fr}.main{padding:18px}}@media(max-width:600px){.stats,.cols{grid-template-columns:1fr}.table{font-size:12px}.main{padding:12px}}