:root{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#1e293b;background:#f4f7fb}*{box-sizing:border-box}body{margin:0}.topbar{height:70px;background:#142d4e;color:white;display:flex;justify-content:space-between;align-items:center;padding:0 max(20px,calc((100vw - 1120px)/2))}.topbar a{color:white;text-decoration:none;font-size:1.16rem;font-weight:700}.container{max-width:1120px;margin:36px auto;padding:0 20px}.auth-card{max-width:430px;margin:65px auto;background:white;padding:34px;border-radius:14px;box-shadow:0 10px 30px #17345914}.auth-card h1{margin:0 0 8px}.auth-card p,.heading p,.panel p{color:#64748b}.auth-card label{display:block;font-weight:600;font-size:.9rem;margin:20px 0 7px}.auth-card input{width:100%;padding:12px 14px;border:1px solid #cbd5e1;border-radius:8px;font:inherit}.auth-card input:focus{outline:2px solid #93c5fd;border-color:#2563eb}button{border:0;background:#2563eb;color:white;border-radius:8px;padding:12px 18px;font-weight:600;cursor:pointer}.auth-card button{width:100%;margin-top:24px}.secondary{background:#e2e8f0;color:#1e293b;padding:8px 14px}.notice{padding:12px 16px;margin-bottom:18px;background:#fff7ed;border-left:4px solid #f59e0b;border-radius:5px}.notice.success{background:#ecfdf5;border-color:#10b981}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:26px}.stat,.panel{background:white;border-radius:12px;padding:25px;box-shadow:0 4px 16px #1734590c}.stat span{display:block;color:#64748b}.stat strong{display:block;font-size:2rem;margin-top:12px;color:#173459}.panel{margin-top:24px}.hint{font-size:.85rem}@media(max-width:700px){.cards{grid-template-columns:repeat(2,1fr)}.auth-card{margin:30px auto;padding:24px}.topbar{padding:0 16px}}