.login-wrap {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 4px 16px rgba(0,0,0,.08);
    padding: 2.5rem 2rem;
}

.login-card h1 {
    text-align: center;
    margin-bottom: 1.75rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: #4b5563;
}

/* btn-primary full-width override für Login */
.login-card .btn-primary {
    width: 100%;
}

.sso-hint {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
    border-radius: 6px;
    padding: 10px 14px;
    font-size: 0.9rem;
    margin-bottom: 16px;
}