@charset "utf-8";
html, body {
    margin: 0;
    padding: 0;
}
body {
    font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #231815;
    background-color: #f0f0f0;
}
.hidden {
    display: none !important;
}
.main {
    display: flex;
    justify-content: center;
    min-width: 1260px;
}
canvas {
    margin-left: auto;
    margin-right: auto;
    background-color: #000;
    background-image: url(../images/setup0.png);
}
.aside {
    margin-left: 5px;
    background-image: url(../images/takanito.png);
    background-position: bottom;
    background-repeat: no-repeat;
}

.notes {
    width: 960px;
    margin: auto;
    padding: 10px;
}
.notes dl {
    font-size: 0.8rem;
    color: #666;
}
.notes dl dd {
    margin-bottom: 1rem;
}
.notes ul {
    padding-left: 1rem;
}

dl.qa dt:before {
    content: 'Q.';
    margin-right: 10px;
}
dl.qa dd {
    margin-bottom: 1rem;
    margin-left: 0;
}
dl.qa dd:before {
    content: 'A.';
    margin-right: 10px;
}