/* --------------------------------
Main Components
-------------------------------- */
body::after, body::before {
    /* these are the 2 half blocks which cover the content once the animation is triggered */
    content: '';
    height: 50vh;
    width: 100%;
    position: fixed;
    left: 0;
    background-color: #ffffff;
    z-index: 10;
    /* Force Hardware Acceleration */
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-transition: -webkit-transform 0.4s 0.4s;
    -moz-transition: -moz-transform 0.4s 0.4s;
    transition: transform 0.4s 0.4s;
}
body::before {
    top: 0;
    -webkit-transform: translateY(-100%);
    -moz-transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    -o-transform: translateY(-100%);
    transform: translateY(-100%);
}
body::after {
    bottom: 0;
    -webkit-transform: translateY(100%);
    -moz-transform: translateY(100%);
    -ms-transform: translateY(100%);
    -o-transform: translateY(100%);
    transform: translateY(100%);
}
body.page-is-changing::after, body.page-is-changing::before {
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
    -webkit-transition: -webkit-transform 0.4s 0s;
    -moz-transition: -moz-transform 0.4s 0s;
    transition: transform 0.4s 0s;
}

main .cd-main-content::before {
    top: 0;
}
main .cd-main-content::after {
    bottom: 0;
}
@media only screen and (min-width: 768px) {

    main .cd-main-content {
        height: 100vh;
    }

}

.cd-cover-layer {
    /* layer that covers the content when the animation is triggered */
    position: fixed;
    left: 50%;
    top: auto;
    bottom: 0;
    right: auto;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    height: 100%;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    background-color: #507E91;
    -webkit-transition: opacity 0.4s 0.4s, visibility 0s 0.8s;
    -moz-transition: opacity 0.4s 0.4s, visibility 0s 0.8s;
    transition: opacity 0.4s 0.4s, visibility 0s 0.8s;
}
.page-is-changing .cd-cover-layer {
    opacity: 1;
    visibility: visible;
    -webkit-transition: opacity 0.3s 0s, visibility 0s 0s;
    -moz-transition: opacity 0.3s 0s, visibility 0s 0s;
    transition: opacity 0.3s 0s, visibility 0s 0s;
}
@media only screen and (min-width: 768px) {
    .cd-cover-layer {
        height: 100%;
        width: 100%;
    }
}

.cd-loading-bar {
    /* this is the loding bar - visible while switching from one page to the following one */
    position: fixed;
    z-index: 2;
    left: 50%;
    top: 50%;
    height: 2px;
    width: 90%;
    background-color: #507E91;
    visibility: hidden;
    -webkit-transition: visibility 0s 0.4s, -webkit-transform 0.4s 0s ease-in;
    -moz-transition: visibility 0s 0.4s, -moz-transform 0.4s 0s ease-in;
    transition: visibility 0s 0.4s, transform 0.4s 0s ease-in;
    /* Force Hardware Acceleration */
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-transform: translateX(-50%) translateY(-50%);
    -moz-transform: translateX(-50%) translateY(-50%);
    -ms-transform: translateX(-50%) translateY(-50%);
    -o-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);

}
.cd-loading-bar::before {
    /* this is the progress bar inside the loading bar */
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background-color: #000;
    /* Force Hardware Acceleration */
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-transform: scaleX(0);
    -moz-transform: scaleX(0);
    -ms-transform: scaleX(0);
    -o-transform: scaleX(0);
    transform: scaleX(0);
    -webkit-transform-origin: left center;
    -moz-transform-origin: left center;
    -ms-transform-origin: left center;
    -o-transform-origin: left center;
    transform-origin: left center;
}
.page-is-changing .cd-loading-bar {
    visibility: visible;
    -webkit-transform: translateX(-50%) translateY(-50%) scaleX(0.3);
    -moz-transform: translateX(-50%) translateY(-50%) scaleX(0.3);
    -ms-transform: translateX(-50%) translateY(-50%) scaleX(0.3);
    -o-transform: translateX(-50%) translateY(-50%) scaleX(0.3);
    transform: translateX(-50%) translateY(-50%) scaleX(0.3);
    -webkit-transition: visibility 0s 0.3s, -webkit-transform 0.4s 0.4s;
    -moz-transition: visibility 0s 0.3s, -moz-transform 0.4s 0.4s;
    transition: visibility 0s 0.3s, transform 0.4s 0.4s;
}
.page-is-changing .cd-loading-bar::before {
    -webkit-transform: scaleX(1);
    -moz-transform: scaleX(1);
    -ms-transform: scaleX(1);
    -o-transform: scaleX(1);
    transform: scaleX(1);
    -webkit-transition: -webkit-transform 0.8s 0.8s ease-in;
    -moz-transition: -moz-transform 0.8s 0.8s ease-in;
    transition: transform 0.8s 0.8s ease-in;
}
@media only screen and (min-width: 768px) {
    .cd-loading-bar {
        width: 100%;
    }
}