body{
    height: 750px;
    background: linear-gradient(to bottom, #3399ff 0%, #ff00ff 100%);
}

p{
    color: antiquewhite;
    font-size: 20px;
}

h1{
    text-align: center;
    font-size: 35px;
    font-family: monospace;
    color: aliceblue;
}

#score{
    text-align: center;
}

.clear{
    clear: both;
}

#size-bloc{
    margin-left: -50px;
    padding-left: 50%;
}

#size-title{
    float: left;
    margin-top: 0px;
}

#size{
    width: 50px;
    margin-left: 10px;
    border-radius: 3px;
}

#canvas{
   background: linear-gradient(to bottom, #3399ff 0%, #ff00ff 100%);
   border: 3px solid white;
    
}

#canvas-bloc{
    margin-left: -250px;
    padding-left: 50%;
    max-width: 500px;
}

#how-to-play{
    text-align: center;
    font-size: 15px;
    font-family: monospace;
    color: aliceblue;
}