/* ------------------------------ */
/* 構造                           */
/* ------------------------------ */
*{
    box-sizing: border-box;
}
html{
    font-size: 16px;
    font-family: Meiryo, sans-serif;/* "Noto Sans CJK JP" */
}
body{
    background-color: #eeeefa;
}
article{
    border: solid 1px #3399ff;
    border-radius: 8px 8px 0 0;
    width: 920px;
    margin: 4rem auto;
}

header{
    border: solid 1px #3399ff;
    border-radius: 6px 6px 0 0;
    background-color: #55acee;
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header > h1{
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    font-family: arial;
    letter-spacing: 1px;
    margin: 0;
}
header > nav{
    height: 24px;
}
#contents{
    background-color: #fff;
    padding: 2rem 2rem 3rem 2rem;
}



/* ------------------------------ */
/* ブロック                       */
/* ------------------------------ */
p{
    line-height: 1.8;
}
h2{
    margin: 4rem 0 3rem 0;
    font-size: 1.4rem;
    font-family: "Noto Sans CJK JP", meiryo, sans-serif;
    border-bottom: solid 1px #3399ff;
}
h3{
    margin: 2rem 0;
    font-size: 1.1rem;
    font-family: "Noto Sans CJK JP", meiryo, sans-serif;
}
ul{
    list-style-type: disc;
    margin: 1rem;
    padding: 0;
}
li{
    font-size: 0.95rem;
    line-height: 1.8;
}

/* tableブロック --------------- */
table{
    margin: 1.5rem 0;
    border-collapse: collapse;
}
caption{
    font-weight: bold;
    text-align: center;
    margin-bottom: 0.5rem;
}
th{
    font-size: 0.9rem;
    font-weight: bold;
    text-align: center;
    background-color: #e9e9e9;
    padding: 0.2rem 0.6rem;
    border: solid 1px #ccc;
}
td{
    font-size: 0.9rem;
    text-align: left;
    padding: 5px 10px;
    border: solid 1px #ccc;
    background-color: #fcfcfc;
    line-height: 1.6;
}

table.function{
    width: 100%;
}
table.function th:first-of-type{
    width: 3.5rem;
}
.require td:first-of-type{
    background-color: #ffeeee;
    text-align: center;
    padding: 0;
}
.option td:first-of-type{
    background-color: #eeffee;
    text-align: center;
    padding: 0;
}
.noarg td:first-of-type{
    text-align: center;
    padding: 0;
}
.return td:first-of-type{
    text-align: center;
    padding: 0;
}

/* menuブロック --------------- */
#menu{
    border-collapse: collapse;
    border-radius: 4px;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.07);
    margin: 4rem auto;
}
#menu th{
    border: 1px solid #bbb;
    background-color: #f5f5f5;
}
#menu td{
    border-left: 1px solid #bbb;
    border-right: 1px solid #bbb;
    border-bottom: 1px dotted #aaa;
    border-top: 1px dotted #aaa;
    min-width: 8rem;
}
#menu tr:last-of-type td{
    border-bottom: 1px solid #ccc;
}

#menu tr:first-of-type th{
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
}
#menu tr:last-of-type td:first-of-type{
    border-bottom-left-radius: 4px;
}
#menu tr:last-of-type td:last-of-type{
    border-bottom-right-radius: 4px;
}


/* codeブロック --------------- */
code{
    font-family: "MS Gothic", monospace;/* Consolas */
    color: #222;
    line-height: 1.4;
    background-color: #fcfcfc;
    padding: 1rem 1rem 1rem 1rem;
    border: solid 1px #ccc;
    border-radius: 3px;
    margin: 2rem auto;
    word-wrap: normal;
    overflow: auto;
    width: 100%;
    min-height: 3rem;
    display: block;
    white-space: pre;
}
code[data-title]{
    position: relative;
    padding-top: 2.5rem;
}
code[data-title]::before{
    content: attr(data-title);
    color: #444;
    font-family: meiryo, sans-serif;
    font-size: 0.85rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1;
    background-color: #e9e9e9;
    padding: 0.4rem 0.8rem;
    border-right: solid 1px #ccc;
    border-bottom: solid 1px #ccc;
    border-radius: 0 0 3px 0;
    display: inline-block;
    position: absolute;
    top: 0;
    left: 0;
}
.hljs-keyword,
.hljs-attribute,
.hljs-meta,
.hljs-tag,
.hljs-name{
    color: #0000ff; /* 青 */
}
.hljs-attr {
    color: #ff0000; /* 赤 */
}
.hljs-string{
    color: #ff00ff; /* ピンク */
}
.hljs-regexp,
.hljs-built_in{
    color: #ff8000; /* オレンジ */
}
[class |= 'hljs-selector']{
    color: #800080; /* 紫 */
}
.hljs-comment,
.hljs-quote,
.hljs-variable {
    color: #008000; /* 緑 */
}

/* table-of-contentsブロック ------------ */
#table-of-contents{
    display: inline-block;
    border: solid 1px #bbb;
    background-color: #f9f9f9;
    border-radius: 3px;
    min-width: 15rem;
    position: relative;
    margin: 1.5rem 0;
    padding: 3rem 1rem 1rem 3rem;
}
#table-of-contents::before{
    content: '目次';
    letter-spacing: 0.3rem;
    display: inline-block;
    font-weight: bold;
    color: #444;
    position: absolute;
    left: 50%;
    top: 1rem;
    transform: translateX(-50%);
}
#table-of-contents > li{
    line-height: 1.45;
}


/* infoブロック ------------ */
.info-blue{
    padding: 1rem 1rem 1rem 3rem;
    background-position: 1rem center;
    background-repeat: no-repeat;
    border-radius: 4px;
    border: 1px solid #71c2eb;
    background-color: #dbf3ff;
    background-image: url('data:image/png;base64,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');
    color: #5897b6;
}
.info-green{
    padding: 1rem 1rem 1rem 3rem;
    background-position: 1rem center;
    background-repeat: no-repeat;
    border-radius: 4px;
    border: 1px solid #9fde23;
    background-color: #eafdcf;
    background-image: url('data:image/png;base64,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');
    color: #76ac00;
}
.info-yellow{
    padding: 1rem 1rem 1rem 3rem;
    background-position: 1rem center;
    background-repeat: no-repeat;
    border-radius: 4px;
    border: 1px solid #ffd400;
    background-color: #fffdcc;
    background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAAK/INwWK6QAAABl0RVh0U29mdHdhcmUAQWRvYmUgSW1hZ2VSZWFkeXHJZTwAAAIsSURBVDjLpVNLSJQBEP7+h6uu62vLVAJDW1KQTMrINQ1vPQzq1GOpa9EppGOHLh0kCEKL7JBEhVCHihAsESyJiE4FWShGRmauu7KYiv6Pma+DGoFrBQ7MzGFmPr5vmDFIYj1mr1WYfrHPovA9VVOqbC7e/1rS9ZlrAVDYHig5WB0oPtBI0TNrUiC5yhP9jeF4X8NPcWfopoY48XT39PjjXeF0vWkZqOjd7LJYrmGasHPCCJbHwhS9/F8M4s8baid764Xi0Ilfp5voorpJfn2wwx/r3l77TwZUvR+qajXVn8PnvocYfXYH6k2ioOaCpaIdf11ivDcayyiMVudsOYqFb60gARJYHG9DbqQFmSVNjaO3K2NpAeK90ZCqtgcrjkP9aUCXp0moetDFEeRXnYCKXhm+uTW0CkBFu4JlxzZkFlbASz4CQGQVBFeEwZm8geyiMuRVntzsL3oXV+YMkvjRsydC1U+lhwZsWXgHb+oWVAEzIwvzyVlk5igsi7DymmHlHsFQR50rjl+981Jy1Fw6Gu0ObTtnU+cgs28AKgDiy+Awpj5OACBAhZ/qh2HOo6i+NeA73jUAML4/qWux8mt6NjW1w599CS9xb0mSEqQBEDAtwqALUmBaG5FV3oYPnTHMjAwetlWksyByaukxQg2wQ9FlccaK/OXA3/uAEUDp3rNIDQ1ctSk6kHh1/jRFoaL4M4snEMeD73gQx4M4PsT1IZ5AfYH68tZY7zv/ApRMY9mnuVMvAAAAAElFTkSuQmCC');
    color: #e3ac00;
}
.info-red{
    padding: 1rem 1rem 1rem 3rem;
    background-position: 1rem center;
    background-repeat: no-repeat;
    background-repeat: no-repeat;
    border-radius: 4px;
    border: 1px solid #ff7d98;
    background-color: #fbe3e8;
    background-image: url('data:image/png;base64,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');
    color: #ee5674;
}



/* ------------------------------ */
/* インライン                     */
/* ------------------------------ */
a{
    text-decoration: none;
    color: #3399ff;
}
a:visited{
    color: #ff4444;
}
a:hover{
    color: #44bb44;
}
b, em{
    color: black;
    font-weight: bold;
    font-style: normal;
}
strong{
    color: red;
    font-weight: bold;
    font-style: normal;
}
small{
    color: #aaa;
    font-size: 14px;
    font-weight: normal;
    font-style: normal;
}
var{
    background-color: #eee;
    color: #000;
    padding: 0 3px;
    border-radius: 3px;
    margin-left: 0.3rem;
    margin-right: 0.3rem;
    vertical-align: middle;
    display: inline;
    font-style: normal;
    font-size: 0.95rem;
}