:root { color: #172033; font-family: "IBM Plex Sans", "Segoe UI", sans-serif; background: #eef2f5; }
* { box-sizing: border-box; }
body { min-width: 320px; min-height: 100vh; margin: 0; background: radial-gradient(circle at 15% 18%, #d5f2eb 0, transparent 32%), radial-gradient(circle at 90% 90%, #dce9f8 0, transparent 34%), #eef2f5; }
.login-page { display: grid; min-height: 100vh; place-items: center; padding: 24px; }
.login-card { width: min(100%, 420px); padding: 34px; border: 1px solid #d9e4ec; border-radius: 18px; background: rgba(255, 255, 255, .96); box-shadow: 0 24px 70px rgba(23, 32, 51, .14); }
.login-brand { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 800; }
.login-brand-mark { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 10px; background: #087f70; color: #fff; font-size: 11px; letter-spacing: .04em; }
.login-copy { margin: 30px 0 24px; }
.eyebrow { margin: 0 0 7px; color: #087f70; font-size: 10px; font-weight: 800; letter-spacing: .14em; }
h1 { margin: 0; font-size: 28px; letter-spacing: -.03em; }
.login-copy > p:last-child { margin: 9px 0 0; color: #617087; font-size: 13px; line-height: 1.5; }
.login-error { margin-bottom: 16px; padding: 10px 12px; border: 1px solid #f2bec7; border-radius: 8px; background: #fff1f3; color: #a52943; font-size: 12px; font-weight: 700; }
.login-form { display: grid; gap: 17px; }
.login-form label { display: grid; gap: 7px; color: #405269; font-size: 12px; font-weight: 700; }
.login-form input { width: 100%; min-height: 42px; padding: 0 11px; border: 1px solid #cbd8e3; border-radius: 8px; background: #fff; color: #172033; font: inherit; font-size: 14px; }
.login-form input:focus-visible { outline: 3px solid #a3e1d4; outline-offset: 1px; border-color: #087f70; }
.login-form button { min-height: 44px; margin-top: 5px; border: 1px solid #076c5f; border-radius: 8px; background: #087f70; color: #fff; cursor: pointer; font: inherit; font-size: 13px; font-weight: 800; }
.login-form button:hover { background: #066b5f; }
@media (max-width: 460px) { .login-page { padding: 16px; } .login-card { padding: 28px 22px; } }