:root{--ink:#14213d;--muted:#6b7280;--line:#e4e9f2;--blue:#1668e8;--cyan:#14b8d4;--surface:#fff;--canvas:#f4f7fb;--danger:#b42318;--success:#107c41}*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font:15px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}aside{position:fixed;inset:0 auto 0 0;width:244px;background:#10284b;color:#e9f2ff;padding:28px 16px;display:flex;flex-direction:column;gap:6px}.brand{font-size:22px;font-weight:800;letter-spacing:-.04em;margin:0 10px 28px}.brand span{color:#5cd2f1}aside a{color:#dbeafe;text-decoration:none;padding:10px;border-radius:8px;font-weight:600}aside a:hover{background:#1b3a64}.profile{margin-top:auto;border-top:1px solid #29466d;padding:18px 10px 0}.profile strong{display:block}.profile small{display:block;color:#b6c8df;margin:5px 0 10px}.test-badge{display:inline-block;background:#fde68a;color:#713f12;font-size:10px;font-weight:800;letter-spacing:.08em;padding:2px 5px;border-radius:4px;margin:5px 0}.link-button{padding:0;background:none;border:0;color:#8cc9ff;cursor:pointer;font:inherit}main{margin-left:244px;padding:38px 48px;min-height:100vh;max-width:1500px}header{margin-bottom:28px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.12em;color:#1670e8;margin:0 0 7px}h1{font-size:30px;letter-spacing:-.04em;margin:0}h2{letter-spacing:-.03em;margin-top:0}.hero,.panel,.form-card,.metric,.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 8px 24px rgba(21,42,80,.05)}.hero{padding:28px;display:flex;align-items:center;justify-content:space-between}.hero h2{font-size:28px;margin-bottom:4px}.hero p:not(.eyebrow){color:var(--muted);max-width:600px}.school-pill{border:1px solid #b8d4ff;background:#ecf5ff;color:#1559b0;padding:8px 12px;border-radius:999px;font-weight:700}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin:18px 0}.metric{padding:20px}.metric p,.metric small{display:block;color:var(--muted);margin:0}.metric strong{display:block;font-size:34px;margin:8px 0}.panel{padding:24px;margin-top:18px}.quick-links{display:flex;gap:12px;flex-wrap:wrap}.quick-links a,.primary{display:inline-block;background:var(--blue);color:white;text-decoration:none;border:0;border-radius:8px;padding:10px 14px;font-weight:700;cursor:pointer}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:12px}table{border-collapse:collapse;width:100%;min-width:720px}th,td{padding:13px 14px;text-align:left;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted);background:#f8fafc;text-transform:uppercase;letter-spacing:.04em}td a{color:var(--blue);font-weight:700;text-decoration:none}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.toolbar p{color:var(--muted)}.form-card{max-width:680px;padding:28px}.form-card form,.auth-card form{display:grid;gap:16px}label{font-weight:700;display:grid;gap:6px}input,select{width:100%;font:inherit;padding:10px 11px;border:1px solid #bfc9d8;border-radius:8px;background:#fff}select[multiple]{min-height:110px}small{font-weight:400;color:var(--muted)}.auth-card{max-width:430px;padding:32px;margin:12vh auto}.auth-card .brand{color:var(--ink);margin:0 0 25px}.error{color:var(--danger);font-weight:700}#password-rules{font-weight:400;list-style:none;padding:0;margin:0;font-size:13px;color:var(--muted)}#password-rules li::before{content:'○';margin-right:7px}#password-rules li.pass{color:var(--success)}#password-rules li.pass::before{content:'✓'}@media(max-width:800px){aside{position:static;width:auto;min-height:auto;padding:16px;display:block}.brand{margin:0 0 10px}aside a{display:inline-block;padding:7px}.profile{margin-top:10px;padding-top:10px}main{margin:0;padding:24px 16px}.hero{display:block}.school-pill{display:inline-block}.toolbar{align-items:flex-start;gap:12px;flex-direction:column}}