:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#17324d;background:#f3f7fa;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input{font:inherit}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top left,#dff4f8,transparent 42%),#f3f7fa}.auth-card{width:min(100%,440px);padding:40px;background:#fff;border:1px solid #dbe7ee;border-radius:20px;box-shadow:0 24px 70px #214d681f}.eyebrow{color:#087e8b;font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}h1{margin:10px 0 12px;font-size:clamp(1.8rem,4vw,2.5rem);line-height:1.08}p{color:#60758a;line-height:1.6}form{display:grid;gap:10px;margin-top:28px}label{font-weight:700}input{width:100%;padding:13px 14px;border:1px solid #bdd0da;border-radius:10px}input:focus{outline:3px solid rgba(8,126,139,.18);border-color:#087e8b}small{color:#b42318}button{border:0;border-radius:10px;padding:13px 18px;color:#fff;background:#087e8b;font-weight:800;cursor:pointer}button:disabled{opacity:.6;cursor:wait}button.secondary{width:auto;color:#17324d;background:#e6f0f4}a{color:#087e8b;font-weight:700;text-align:center}.alert{padding:12px;border-radius:10px;color:#8a1c13;background:#ffebe9}.portal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 32px;background:#fff;border-bottom:1px solid #dbe7ee}.portal-header strong{color:#087e8b;font-size:1.5rem}.portal-content{max-width:960px;margin:0 auto;padding:64px 32px}@media(max-width:520px){.auth-card{padding:28px 22px}.portal-header,.portal-content{padding-inline:20px}}