#loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
}
#loader {
    display: block;
    position: relative;
    left: 50%;
    top: 50%;
    width: 10em;
    height: 10em;
    margin: -75px 0 0 -75px;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: transparent;

    -webkit-animation: spin 2s linear infinite; /* Chrome, Opera 15+, Safari 5+ */
    animation: spin 2s linear infinite; /* Chrome, Firefox 16+, IE 10+, Opera */
    z-index: 1001;
}


#loader:after {
    content: "";
    position: absolute;
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
    border-radius: 50%;

    -webkit-animation: spin 1.5s linear infinite; /* Chrome, Opera 15+, Safari 5+ */
    animation: spin 1.5s linear infinite; /* Chrome, Firefox 16+, IE 10+, Opera */
    border-top: 1.1em solid rgba(19,19,19, 0.2);
    border-right: 1.1em solid rgba(19,19,19, 0.2);
    border-bottom: 1.1em solid rgba(19,19,19, 0.2);
    border-left: 1.1em solid #131313;  

}

@-webkit-keyframes spin {
    0%   { 
        -webkit-transform: rotate(0deg);  /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(0deg);  /* IE 9 */
        transform: rotate(0deg);  /* Firefox 16+, IE 10+, Opera */
    }
    100% {
        -webkit-transform: rotate(360deg);  /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(360deg);  /* IE 9 */
        transform: rotate(360deg);  /* Firefox 16+, IE 10+, Opera */
    }
}
@keyframes spin {
    0%   { 
        -webkit-transform: rotate(0deg);  /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(0deg);  /* IE 9 */
        transform: rotate(0deg);  /* Firefox 16+, IE 10+, Opera */
    }
    100% {
        -webkit-transform: rotate(360deg);  /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(360deg);  /* IE 9 */
        transform: rotate(360deg);  /* Firefox 16+, IE 10+, Opera */
    }
}

#loader-wrapper .loader-section {
    position: fixed;
    top: 0;
    width: 50%;
    height: 100%;
    background: rgba(75, 75, 75, 0.9);
    z-index: 1000;
}

#loader-wrapper .loader-section.section-left {
    left: 0;
}
#loader-wrapper .loader-section.section-right {
    right: 0;
}

/* Loaded styles */
.loaded #loader-wrapper .loader-section.section-left {
    -webkit-transform: translateX(-100%);  /* Chrome, Opera 15+, Safari 3.1+ */
    -ms-transform: translateX(-100%);  /* IE 9 */
    transform: translateX(-100%);  /* Firefox 16+, IE 10+, Opera */

    -webkit-transition: all 0.7s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1.000);  /* Android 2.1+, Chrome 1-25, iOS 3.2-6.1, Safari 3.2-6  */
    transition: all 0.7s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1.000);  /* Chrome 26, Firefox 16+, iOS 7+, IE 10+, Opera, Safari 6.1+  */
}
.loaded #loader-wrapper .loader-section.section-right {
    -webkit-transform: translateX(100%);  /* Chrome, Opera 15+, Safari 3.1+ */
    -ms-transform: translateX(100%);  /* IE 9 */
    transform: translateX(100%);  /* Firefox 16+, IE 10+, Opera */

    -webkit-transition: all 0.7s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1.000);  /* Android 2.1+, Chrome 1-25, iOS 3.2-6.1, Safari 3.2-6  */
    transition: all 0.7s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1.000);  /* Chrome 26, Firefox 16+, iOS 7+, IE 10+, Opera, Safari 6.1+  */
}
.loaded #loader {
    opacity: 0;

    -webkit-transition: all 0.3s ease-out;  /* Android 2.1+, Chrome 1-25, iOS 3.2-6.1, Safari 3.2-6  */
    transition: all 0.3s ease-out;  /* Chrome 26, Firefox 16+, iOS 7+, IE 10+, Opera, Safari 6.1+  */

}
.loaded #loader-wrapper {
    visibility: hidden;

    -webkit-transform: translateY(-100%);  /* Chrome, Opera 15+, Safari 3.1+ */
    -ms-transform: translateY(-100%);  /* IE 9 */
    transform: translateY(-100%);  /* Firefox 16+, IE 10+, Opera */

    /*-webkit-transition: all 0.3s 1s ease-out;   Android 2.1+, Chrome 1-25, iOS 3.2-6.1, Safari 3.2-6  */
    /*transition: all 0.3s 1s ease-out;   Chrome 26, Firefox 16+, iOS 7+, IE 10+, Opera, Safari 6.1+  */
}