/* Loading icon */

.loader {
    border: 16px solid #f3f3f3; /* Light grey */
    border-top: 16px solid #3498db; /* Blue */
    border-radius: 50%;
    width: 120px;
    height: 120px;
    animation: spin 2s linear infinite;
}

.loader-big {
    border: 1px solid #f3f3f3; /* Light grey */
    border-top: 16px solid #0088ce; /* Blue */
    border-radius: 50%;
    width: 400px;
    height: 400px;
    animation: spin 2s linear infinite;
    margin-left: auto;
    margin-right: auto;
    margin-top: 10rem;
}

.loader-sm {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    width: 15px;
    height: 15px;
    animation: spin 2s linear infinite;
    left: 45%;
    top: 30%;
    position: absolute;
    transform: translate(-50%, -50%);
}

.portal-loader-sm {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 2s linear infinite;
    left: 44%;
    top: 15%;
    position: absolute;
    transform: translate(-50%, -50%);
}

.loader-md {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 2s linear infinite;
    left: 41%;
    top: 25%;
    position: absolute;
    transform: translate(-50%, -50%);
}

.checkmark {
    display: inline-block;
}
.checkmark:after {
    content: '';
    display: block;
    width: 12px;
    height: 24px;
    border: solid #000;
    border-width: 0 4px 4px 0;
    transform: rotate(45deg);
    position: absolute;
    top: 24%;
    left: 48%;
}

.closemark::before {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}
.closemark::after {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

.closemark::before, .closemark::after {
    content: '';
    position: absolute;
    height: 2px;
    width: 30px;
    margin-top: -1px;
    background: #000;
    top: 50%;
    left: 39%;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}