:root {
    --primary: #1a3a5c;
    --primary-hover: #2d6a9f;
}

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0f2744, #1e4d7b);
    padding: 1rem;
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: #fff;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.2);
}

.logo-badge {
    width: 52px;
    height: 52px;
    margin: 0 auto 0.75rem;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: #fff;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}