html{
    color:#333
}

h1{
    text-align: center;
    border-bottom: 3px solid #c77c42;
    padding: 10px 0 ;
}

.toc {
    margin: 20px 100px;
    background-color: #faf8e7;
    border-bottom: 2px solid #c77c42;
}

.toc div {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 5px 0;
    background-color: #c77c42;
    color: #fff;
    font-weight: bold;
}

.toc ol {
    margin: 0;
    overflow: hidden;
    padding: 10px 5%;
}



.toc li {
    padding: 5px 0;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 0 10px;
}

.toc li::before{
    transform: rotate(-45deg);
    width: 0.4em;
    height: 0.4em;
    border-right: 3px solid #c77c42;
    border-bottom: 3px solid #c77c42;
    content: '';
}


.toc a {
    color: #454545;
    text-decoration:none;
}

.toc a:hover{
    opacity: 0.6;
}

h2{
    background: #faf8e7;
    padding: 5px 15px;
    border-left: 10px solid #c77c42;
    border-bottom: 3px solid #c77c42;
}

h3{
    background: #fcfaf5;
    border-bottom: 3px dotted #c77c42 ;
    padding-bottom: 3px;
}

li.layout{
    list-style-type: circle;
    padding-bottom: 10px;
}

span.property{
    background: #eee;
    color: #333;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    padding: 3px;
    margin-right: 1em;
}

span.important{
    background: #f4fdb1;
    font-weight: bold;

}
/* 親要素 */
ul.container{
    display: flex;
}

/* 子要素 */


li.item{
    background-color: #e2be75;
    list-style: none;
    padding: 10px;
    margin: 10px;
}

/* フッター */

.footer {
    display: flex;
    justify-content: space-between;
    padding: 20px;
    font-size: 15px;
    color: #999;
    background: #fff;
    border-top: 3px solid #e5e7eb;
}

.footer p{
    width: 80%;
}

.footer a{
    text-decoration: none;
    font-weight: bold;
    color: #333;
    border: 3px solid #333;
    padding: 20px;
    transition: all 0.2s ease-in-out;
}

.footer a:hover {
    background-color: #282828;
    color:#fff;
}