/* Container */

.container{

    margin: 0 auto;

    border: 0px solid black;

    width: 50%;

    height: 100px;

    border-radius: 3px;

    background-color: ghostwhite;

    text-align: center;

}



/* Preview */

.preview{

    width: 70px;

    height: 50px;

    border: 1px solid black;

    margin: 0 auto;

    background: white;

}



.preview img{

    display: none;

}





/* Button */

.button{

    border: 0px;

    background-color: deepskyblue;

    color: white;

    padding: 5px 15px;

    margin-left: 10px;

}