:root{font-family:Segoe UI,Arial,sans-serif;color:#17324d;background:#f3f6fa;color-scheme:light;font-synthesis:none;text-rendering:optimizeLegibility}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;background:#f3f6fa;color:#17324d}
header{height:62px;padding:0 24px;display:flex;align-items:center;background:#fff;border-bottom:1px solid #dce5ee}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#216a98;color:#fff;font-size:21px}
main{min-height:calc(100vh - 62px);display:grid;place-items:center;padding:36px 22px}
.login-card{width:min(420px,100%);margin:auto;padding:30px;border:1px solid #d9e3ed;border-radius:16px;background:#fff;box-shadow:0 10px 32px #16324b12}
.login-card h1{margin:0 0 8px}
.login-card p{margin:0 0 22px;color:#63788c}
.field{display:grid;gap:6px;margin:14px 0}
.field input{width:100%;padding:11px;border:1px solid #cbd8e4;border-radius:8px;background:#fff;color:#17324d;font:inherit}
button{width:100%;margin-top:10px;padding:10px 14px;border:1px solid #216a98;border-radius:8px;background:#216a98;color:#fff;font:inherit;font-weight:700;cursor:pointer}
button:disabled{opacity:.65;cursor:wait}
.status{min-height:20px;margin-top:14px;font-size:13px}
.status.error{color:#b42318}