:root{--navy:#123c4a;--green:#1e7a3a;--bg:#f5f7f8;--text:#263238;--line:#dde5e8;--white:#fff;--amber:#f59e0b}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}.topbar{background:var(--navy);color:#fff;padding:16px 5%;display:flex;justify-content:space-between;align-items:center}.brand{font-weight:800;letter-spacing:.12em}.container{max-width:1200px;margin:0 auto;padding:32px 20px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:24px 0}.cards article,.panel,.login-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 8px 30px rgba(18,60,74,.06)}.cards article{padding:22px}.cards strong{font-size:32px;display:block;color:var(--green)}.cards span{color:#607078}.panel{overflow:hidden}.panel-head{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line)}th{font-size:13px;text-transform:uppercase;color:#65757c}.login-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#123c4a,#1e7a3a)}.login-card{width:min(430px,100%);padding:34px}.login-card h1{margin-bottom:8px}.login-card p{color:#65757c}label{display:block;margin:18px 0 8px;font-weight:600}input{width:100%;padding:13px 14px;margin-top:7px;border:1px solid var(--line);border-radius:10px;font-size:16px}button{width:100%;padding:14px;border:0;border-radius:10px;background:var(--green);color:#fff;font-size:16px;font-weight:700;cursor:pointer}.alert{background:#fff1f2;color:#9f1239;padding:12px;border-radius:10px;margin:16px 0}@media(max-width:800px){.cards{grid-template-columns:repeat(2,1fr)}.topbar{padding:14px 18px}}@media(max-width:480px){.cards{grid-template-columns:1fr}.container{padding:22px 14px}}