.prev{
    height: 2em;
    float: left;
    justify-content: center;
    margin-left: 10%;
}

.next{
    height: 2em;
    float: right;
    justify-content: center;
    margin-right: 10%;
}

/* DESKTOP */
@media screen and (min-device-width:800px){
    body{
        overflow-x: hidden;
        overflow-y: hidden;
        background-color: black;
        font-family: sans-serif;
        /* background-image: linear-gradient(to right, rgb(128,128,128,0.0000), rgba(128, 128, 128, 0.5), rgba(128, 128, 128, 0.0000)); */
    }

    .main{
        display:flex;
        height: 100%;
    }
    .img{
        display: inline;
        min-height: 600;
        width: 50vw;
        justify-content: center;
    }

    #img{
        width: 50vw; 
        max-height: 100%;
    }
    
    .content{
        text-align: center;
        display: block;
        min-height: 600;
        width: 50vw;
        margin-left: 1%;
        color: white;
    }

    .explain{
        min-width: 250;
        min-height: 500;
        margin: 1%;
        padding: 1%;
        text-align: center;
        justify-content: center;
        font-size: large;
        word-spacing: 0.5vw;
        line-height: 2vw;
    }


}

/* MOBILE */
@media screen and (max-device-width:800px){
    body{
        overflow-x: hidden;
        background-color: black;
        font-family: sans-serif;
        /* background-image: linear-gradient(to right, rgb(128,128,128,0.0000), rgba(128, 128, 128, 0.5), rgba(128, 128, 128, 0.0000)); */
    }

    .main{
        margin-top: 1%;
        display:block;
    }
    .img{
        display: block;
        height: fit-content;
        width: 100%;
    }

    #img{
        max-width: 100%;
        max-height: 100%;
        display: block;
        margin-left: auto;
        margin-right: auto;
    }
    
    .content{
        display: block;
        height: fit-content;
        width: 100%;
        margin-top: 1%;
        background-color: black;
        color: white;
        text-align: center;
    }

    .explain{
        min-width: 250;
        min-height: 500;
        margin: 1%;
        padding: 1%;
        text-align: center;
        justify-content: center;
        font-size: small;
        word-spacing: 0.5vw;
        line-height: 2vw;
    }

    h1{
        font-size: 5vw;
    }

    .set{
        font-size: 3vw;
        margin: 1%;
    }

}