body {
    margin: 0;
    overflow: hidden;
    background-color: gray;
}
.flex{
    position: relative;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}
#rotate{
    visibility:hidden;
    position: absolute;
    width:100%;
    height:100%;
    background-size: 30vw 30vw;
}
@media screen and (orientation:landscape) {
    .mobile{
        visibility:hidden;
    }
    .rotation{
        background-image: url(../assets/rotate.gif);
        visibility:visible !important;
    }
}
@media screen and (orientation:portrait) {
    .mobile{
        visibility:visible;
    }
    .rotation{
        visibility:hidden !important;
    }
}
.img{
    position: relative;
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    width: 100%;
    height: 100%;
}
.center{
    margin: auto;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
div{
    pointer-events: none;
}

.no_highlights{
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
  }