article {
    flex: 1;
}

.button-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

    .button-container #facebook-login {
        background-color: #1877f2;
        color: #fff;
    }

    .button-container .custom-facebook-icon {
        background-color: white;
        border-radius: 50%;
        width: 24px;
        height: 24px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 12px;
    }

        .button-container .custom-facebook-icon i {
            color: #1877f2;
        }

    .button-container button svg {
        margin-right: 12px;
    }