body{
    padding: 0;
    margin: 0;
    overflow: hidden;
}
canvas{
    padding: 0;
    margin: 0;
}
.score{
    position: absolute;
    font-size: 40px;
    width: 300px;
    z-index: 0;
    color: white;
}
.score i{
    text-decoration: none;
}
.popup{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: all .5s ease;
    background-color: rgba(255, 255, 255, 0.016);
}
.content {
    background: #fff;
    padding: 20px;
    font: bold 30px 'sans-serif';
    border-radius: 5%;
    width: 300px;
    /* height: ; */
    text-align: center;
    opacity: 0;
    transition: all 0.5s ease;
}
.restart{
    transition: all 0.4s ease;
    padding: 10px;
    margin-top: 0px;
    cursor: pointer;
    height: 40px;
    border-radius: 10px;
    width: 100px;
    background-color: white;
}
.restart:hover{
    background-color: black;
    color: white;
}
.restart:active{
    background-color: white;
    color: black;
}