h1 {
    text-align: center;
    font-size: 24px;
    margin: 5px 0;
}

h2 {
    text-align: center;
    font-size: 14px;
    margin: 5px 0;
}

h3 {
    text-align: center;
    font-style: italic;
    font-size: 14px;
    font-weight: normal;
    margin: 5px 0;
}

hr {
    margin: 15px 0;
}

#main-content {
    width: 850px;
    height: auto;
    margin: 10px auto;
}

#canvas-div {
    width: 336px;
    height: 512px;
    float: left;
    border: 1px solid #000;
}

#control-div {
    width: 500px;
    height: 512px;
    float: right;
}

#control-div > div {
    vertical-align: top;
    margin-right: 5px;
    display: inline-block;
    width: 235px;
}

#control-div > div > div {
    height: 305px;
    overflow-x: hidden;
    overflow-y: scroll;
}

.score-table {
    border-collapse: collapse;
    margin: auto;
}

.score-table td, .score-table th {
    font-size: 14px;
    border: 1px solid #000;
    padding: 1px 12px 1px 12px;
    text-align:center
}