body{
    background-color: aquamarine;
}
.green{
    background-color: green;
}
.orange{
    background-color: orange;
}
.blue{
    background-color: blue;
}
.yellow{
    background-color: yellow;
}
.box{
    display: inline-block;
    height: 300px;
    width: 300px;
}
p{
    display: list-item;
    list-style: inside;
}
.displayzdj1:active{
visibility: hidden;
}
.displayzdj2:active{
display: none;
    }