.login-page { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; }
.login-page header { padding-top: env(safe-area-inset-top); height: auto; min-height: 72px; justify-content: space-between; }
.login-main { flex: 1; display: flex; align-items: center; justify-content: center; padding: 24px 16px; }
.login-card { width: 100%; max-width: 380px; background: white; border: 1px solid var(--line); border-radius: 12px; padding: 26px 24px; display: grid; gap: 14px; box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08); }
.login-card h1 { margin: 0; font-size: 26px; letter-spacing: -0.5px; }
.login-card p { margin: 0; color: var(--muted); }
.login-card label { display: block; font-weight: 600; font-size: 14px; }
.login-card input { font-size: 16px; }
.login-card .alert { color: #8a1c1c; background: #fdeeee; border: 1px solid #efc4c4; border-radius: 6px; padding: 8px 10px; }
.login-card button { padding: 12px; font-size: 16px; font-weight: 700; }
.login-card button:disabled { opacity: 0.6; cursor: wait; }