* {

    box-sizing: border-box;

    font-family: 'Times New Roman', Times, serif;

    font-weight: 550;

}



body {

    width: 768px;

    margin: 20px auto;

}



canvas {

    float: left;

}



.control {

    float: right;

    margin: 50px 20px;

}



#startStop {

    padding: 7px 22px;

    margin: 5px auto;

}



.score #point {

    border: 1px solid black;

    border-radius: 2px;

    width: 40px;

    height: 30px;

    text-align: center;

    padding: 5px;



}



.score {

    display: flex;

    justify-content: space-between;

    align-items: center;



}