.btn-xs {
    padding: 0.1rem .5rem;
}

.lds-ellipsis {
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(255,255,255,.8);
    width: 100%;
    height: 100%;
    z-index: 99999;
}
.lds-ellipsis > div {
    display: inline-block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
}
.lds-ellipsis > div > div {
    position: absolute;
    top: 27px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: #3f6ad8;
    animation-timing-function: cubic-bezier(0, 1, 1, 0);
}
.lds-ellipsis > div > div:nth-child(1) {
    left: 6px;
    animation: lds-ellipsis1 0.6s infinite;
}
.lds-ellipsis > div > div:nth-child(2) {
    left: 6px;
    animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis > div > div:nth-child(3) {
    left: 26px;
    animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis > div > div:nth-child(4) {
    left: 45px;
    animation: lds-ellipsis3 0.6s infinite;
}
@keyframes lds-ellipsis1 {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}
@keyframes lds-ellipsis3 {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(0);
    }
}
@keyframes lds-ellipsis2 {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(19px, 0);
    }
}

img,
video {
    max-width: 100%;
}

#choose-site {
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
    -ms-align-items: center;
    align-items: center;
    white-space: nowrap;
}

#choose-site span {
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
    justify-content: flex-start;
    -ms-align-items: flex-start;
    align-items: flex-start;
}

.select2 {
    width: 100% !important;
}
.select2-container,
.select2-section,
.select2-selection {
    height: 39px !important;
    border-color: #ced4da !important;
}

.select2-selection:focus {
    outline: none !important;
}

.select2-selection > span.select2-selection__rendered {
    line-height: 37px !important;
}

.select2-selection__arrow {
    height: 37px !important;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice {
    margin-top: 7px !important;
}