.form-simple input[type=text] {
    margin-bottom: -1px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0
}

.form-simple input[type=mail] {
    margin-bottom: -1px;
    border-radius: 0
}

.form-simple input[type=password] {
    margin-bottom: 10px;
    border-top-left-radius: 0;
    border-top-right-radius: 0
}

.help-block ul {
    margin: 0!important;
    padding: 0!important
}

.help-block ul li {
    list-style: none
}

.btn.btn-social-icon>:first-child {
    line-height: 2.9rem!important
}