body {
    background-color: rgb(37, 37, 37);
}

#blurred {
    position: absolute;
    top: 0;
    left: 0;
}

.box {
    position: absolute;
    background: none;
    border-radius: 10px;
    overflow: hidden;
}

.door {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: none;
    border: 2px solid rebeccapurple;
    color: rebeccapurple;
    border-radius: 10px;
    box-sizing: border-box;
    cursor: pointer;
    padding: 10px;
}

.box img {
    margin: 0;
    width: 100%;
    display: none;
}