body.auth-page {
    background: #f0f4f8;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-shell {
    max-width: 380px;
    width: 100%;
}

.login-card {
    border: none;
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.login-card .card-header {
    background: transparent;
    border-bottom: none;
    font-weight: 700;
    font-size: 1.5rem;
    padding: 1.5rem 1.5rem 0.5rem;
    display: block;
}

.login-card .btn-primary {
    border-radius: 12px;
    padding: 0.6rem;
    font-weight: 600;
}