.btn-group-justified {
    display: table;
    width: 100%;
    table-layout: fixed;
    border-collapse: separate;
}

.btn-group, .btn-group-vertical {
    position: relative;
    display: inline-block;
    vertical-align: middle;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.btn-group>.btn:first-child:not(:last-child):not(.dropdown-toggle) {
    border-bottom-right-radius: 0;
    border-top-right-radius: 0;
}

.btn-group>.btn:not(:first-child):not(:last-child):not(.dropdown-toggle) {
    border-radius: 0;
}

.btn-group .btn+.btn, .btn-group .btn+.btn-group, .btn-group .btn-group+.btn, .btn-group .btn-group+.btn-group {
    margin-left: -1px;
}

.btn-group>.btn:last-child:not(:first-child), .btn-group>.dropdown-toggle:not(:first-child) {
    border-bottom-left-radius: 0;
    border-top-left-radius: 0;
}

.btn-group>.btn:first-child {
    margin-left: 0;
}
.btn-group-justified>.btn, .btn-group-justified>.btn-group {
    float: none;
    display: table-cell;
    width: 1%;
}
.btn-group>.btn, .btn-group-vertical>.btn {
    position: relative;
}
.btn-fb, .btn-fb:link, .btn-fb:hover, .btn-fb:active, .btn-fb:visited {
    background-color: #3a569f;
}
.btn {
    display: inline-block;
    margin-bottom: 0;
    font-weight: normal;
    text-align: center;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    background-image: none;
    border: 1px solid transparent;
    white-space: nowrap;
    padding: 6px 12px;
    font-size: 18px;
    line-height: 1.6;
    border-radius: 4px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
[role="button"] {
    cursor: pointer;
}
img {vertical-align: middle;border: 0;}