#MasterLoader {
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 10000;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.95);
    display:none
}


/* Center the loader */
#loader {
    position: fixed;
    left: 52vw;
    top: 50vh;
    z-index: 100;
    width: 120px;
    height: 120px;
    margin: -76px 0 0 -76px;
    border-radius: 50%;
    border-top: 16px solid white;
    border-right: 16px solid #37b5ff;
    border-bottom: 16px solid red;
    border-left: 16px solid yellow;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
}

@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
    }
}

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

    100% {
        transform: rotate(360deg);
    }
}

/* Add animation to "page content" */
.animate-bottom {
    position: relative;
    -webkit-animation-name: animatebottom;
    -webkit-animation-duration: 1s;
    animation-name: animatebottom;
    animation-duration: 1s
}

@-webkit-keyframes animatebottom {
    from {
        bottom: -100px;
        opacity: 0
    }

    to {
        bottom: 0px;
        opacity: 1
    }
}

@keyframes animatebottom {
    from {
        bottom: -100px;
        opacity: 0
    }

    to {
        bottom: 0;
        opacity: 1
    }
}