#loader {
    position: fixed;
    z-index: 1001;
    width: 100vw;
    height: 100vh;
    background: #696A65;
    visibility:hidden;
    opacity:0;
    transition: visibility 0s ease-out 0.5s,opacity 0.5s ease-out;
    -webkit-transition: visibility 0s ease-out 0.5s,opacity 0.5s ease-out;
}

#loader.show {
    visibility: visible;
    opacity: 1;
    transition-delay: 0s;
}

.spinner {
    width: 30px;
    height: 30px;
    background-color: #F28121;
    -webkit-animation: rotateplane 1.2s infinite ease-in-out;
    animation: rotateplane 1.2s infinite ease-in-out;
}

@-webkit-keyframes rotateplane {
    0% {
        -webkit-transform: perspective(120px)
    }
    50% {
        -webkit-transform: perspective(120px) rotateY(180deg)
    }
    100% {
        -webkit-transform: perspective(120px) rotateY(180deg) rotateX(180deg)
    }
}

@keyframes rotateplane {
    0% {
        transform: perspective(120px) rotateX(0deg) rotateY(0deg);
        -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg)
    }
    50% {
        transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
        -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg)
    }
    100% {
        transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
        -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
    }
}