@charset "UTF-8";

.container{
    height: calc(100vh - 50px);
    width: 100vw;
    margin-top: 50px;
    position: fixed;
    overflow: auto;
    background-color: rgb(16, 16, 26);
    color: rgb(255, 255, 255);
}

#main{
    max-width: 960px;
    margin: 50px auto;
    padding: 0 5%;
}
#main a{
    text-decoration: underline;
}
#main ul li{
    line-height: 3rem;
}

/* 目次の設定 */
#main > .index{
    width: 300px;
    margin-top: 50px;
    margin-left: 50px;
    border: 1px solid;
    box-sizing: border-box;
}

#main > h2{
    padding: 1rem 15px;
    background-color: rgb(37, 37, 53);
}
#main p{
    margin-left: 15px;
}

/* コンテンツの設定 */
#main > .content h3{
    margin-top: 80px;
    padding: 1rem 15px;
    background-color: rgb(80, 80, 85);
}
#main > .content img{
    background-color: rgb(200, 200, 200);
    max-width: 500px;
}
#main > .content ol li{
    list-style: decimal;
}
#main > .content ul li{
    list-style: disc;
}
#main > .content dl{
    display: flex;
    flex-wrap: wrap;
    line-height: 2rem;
    margin-left: 15px;
    margin-right: 15px;
}
#main > .content dt, #main > .content dd{
    padding: 0.5rem 15px;
    box-sizing: border-box;
    border-top: 1px solid rgb(80, 80, 85);
    border-left: 1px solid rgb(80, 80, 85);
}
#main > .content dt{
    width: 25%;
}
#main > .content dt:last-of-type{
    border-bottom: 1px solid rgb(80, 80, 85);
}
#main > .content dd{
    width: 75%;
    margin-left: 0;
    border-right: 1px solid rgb(80, 80, 85);
}
#main > .content dd:last-of-type{
    border-bottom: 1px solid rgb(80, 80, 85);
}