game-of-life.css

body {
    background-color: white;
    color: #000000;
    font-family: 'Roboto',sans-serif;
}

.container {
    width: 1000px;
    margin: 10px auto;
}

h1 {
    text-align: center;
}

canvas {
    border: 2px solid grey;
    width: 1000px;
    height: 500px;
}

a.button {
    display:inline-block;
    padding:0.35em 1.2em;
    border:0.1em solid #000000;
    margin:0 0.3em 0.3em 0;
    border-radius:0.12em;
    box-sizing: border-box;
    text-decoration:none;
    font-family:'Roboto',sans-serif;
    font-weight:300;
    color:#000000;
    text-align:center;
    transition: all 0.2s;
}
a.button:hover{
    color:#FFFFFF;
    background-color:#000000;
}