.auth-section {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    }

    .divider {
    display: flex;
    align-items: center;
    margin: 24px 0;
    gap: 12px;
    }

    .divider-line {
    flex: 1;
    height: 1px;
    background: var(--color-black);
    border: none;
    margin: 0;
    }

    .divider-text {
    color: var(--color-l-gray);
    font-size: 14px;
    white-space: nowrap;
    }

    .sso-container {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    }

    .sso-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    gap: 8px;
    }

    .sso-icon-box {
    width: 64px;
    height: 64px;
    background: var(--color-white);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid lightgray;
    }

    .sso-option:hover .sso-icon-box {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .sso-label {
    color: var(--color-l-gray);
    font-size: 14px;
    font-weight: 500;
    }

    /* Mobile responsiveness */
    @media (max-width: 480px) {
    .sso-container {
        gap: 16px;
    }

    .sso-icon-box {
        width: 56px;
        height: 56px;
        border-radius: 14px;
    }

    .sso-label {
        font-size: 13px;
    }
    }