/* Common external login button styles */
.external-login {
    display: flex;
    align-items: center;
    margin-top: 5px;
    margin-bottom: 5px;
    height: 40px;
    padding: 0 16px;
    font-size: 16px;
    text-decoration: none;
    border-radius: 4px;
    color: #fff;
    transition: background-color 0.3s;
}

.full-width {
    width: 100%;
}

/* External login button icons */
.external-login-icon {
    background-repeat: no-repeat;
    background-size: contain;
    width: 35px;
    height: 35px;
    margin-right: 8px;
}

/* Microsoft external login button */
.microsoft-external-login {
    background-color: #2F2F2F;
}

.microsoft-external-login-icon {
    background-image: url('../icons/icons8-microsoft-48.png');
}

/* Google external login button */
.google-external-login {
    background-color: #4285F4;
}

.google-external-login-icon {
    background-image: url('../icons/icons8-google-48.png');
}

/* Twitter external login button */
.twitter-external-login {
    background-color: #1DA1F2;
}

.twitter-external-login-icon {
    background-image: url('../icons/icons8-twitter-circled-48.png');
}

/* LinkedIn external login button */
.linkedin-external-login {
    background-color: #0A66C2;
}

.linkedin-external-login-icon {
    background-image: url('../icons/icons8-linkedin-48.png');
}

/* Facebook external login button */
.facebook-external-login {
    background-color: #1877F2;
}

.facebook-external-login-icon {
    background-image: url('../icons/icons8-facebook-48.png');
}