html {
    height: 100%;
    width: 100%;
    overflow-x: hidden;
    overflow-y: hidden;
    background-color: #333;
}

body {
    height: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
    background-color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
}

#visual {
    position: absolute;
    height: 120%;
    width: 120%;
    padding: 0;
    margin: 0;
    z-index: 1;
    top: 0;
}


.game {
    z-index: 2;
    display: flex;
    width: 50%;
    justify-content: center;
    align-items: center;
}

#game {
    width: 100%;
    height: 100%;
}

.btn {
    z-index: 5;
    position: absolute;
    background-color: rgb(67, 25, 25);
    color: white;
    border: 1px solid white;
    border-radius: 5px;
    padding: 10px;
    margin: 10px;
    font-size: 20px;
    cursor: pointer;
}



.main {
    width: 100%;
    height: 90%;
    z-index: 2;
    display: flex;
    justify-content: space-around;
}


.left-part {
    height: 100%;
    width: 20%;
    margin-left: 3em;
}

.key {
    display: flex;
    color: #fff;
    font-family: sans-serif;
    align-items: center;
    font-size: 1em;
}

.key h1 {
    border: solid 1px #fff;
    padding: 4px;
    border-radius: 4px;
    margin-right: 10px;
}










.right-part {
    height: 100%;
    width: 20%;
    padding-left: 3em;
}