/* 見出し 囲み背景　水色 */
h2 {
  position: relative;
  padding: 1rem 2rem calc(1rem + 10px);
  background: #3AB1E8;
}

h2:before {
  position: absolute;
  top: -7px;
  left: -7px;
  width: 100%;
  height: 100%;
  content: '';
  border: 4px solid #000;
}



/* 見出し 下線 */
h3 {
  padding: 1rem 1rem;
  border-bottom: 3px solid #002060;
  background: #FFFFFF;
}



/* 見出し 下線 */
h6 {
  padding: 1rem 1rem;
  border-bottom: 3px solid #3AB1E8;
  background: #FFFFFF;
}



/* 見出し 左線 */
h4 {
  padding: 1rem 1rem;
  border-left: 4px solid #0C4F9E;
}


/* 見出し 吹き出し */
h5 {
  position: relative;
  padding: 1.5rem 2rem;
  border-bottom: 3px solid #000;
  border-left: 3px solid #000;
  border-radius: 0 0 0 20px;
}

h5:before {
  position: absolute;
  right: 50px;
  bottom: -21px;
  width: 0;
  height: 0;
  content: '';
  border-width: 21px 21px 0 0;
  border-style: solid;
  border-color: #000 transparent transparent transparent;
}

h5:after {
  position: absolute;
  right: 54px;
  bottom: -14px;
  width: 0;
  height: 0;
  content: '';
  border-width: 14px 14px 0 0;
  border-style: solid;
  border-color: #fff transparent transparent transparent;
}



/* 黒板風　2　囲み */
.kokuban-s2 {
 position: relative;
 margin: 2em auto;
 padding: 1em;
 width: 90%; /* ボックス幅 */
 background: #006633; /* ボックス背景色 */
 color: #fff; /* 文章色 */
 border: 8px solid #b2771f; /* 枠線 */
 border-radius: 3px; /* 角の丸み */
 box-shadow: 0 0 5px #333, 0 0 5px #555 inset;
}
.kokuban-s2::before,
.kokuban-s2::after {
 position: absolute;
 content: '';
 bottom: 0;
} 
.kokuban-s2::before {
 width: 20px; 
 right: 10px;
 border: solid 3px #ffff00; /*チョーク（黄色）*/
 border-radius: 3px 2px 0 2px;
}
.kokuban-s2::after {
 width: 15px; 
 right: 45px;
 border: solid 3px #fff; /*チョーク（白） */
 border-radius: 8px 5px 2px 5px;
}



/* 黒板風　タイトル　2 　囲み*/
.kokuban-t2 {
 position: relative;
 margin: 2em auto;
 padding: 3.2em 1em 1em;
 width: 90%; /* ボックス幅 */
 background-color: #006633; /* ボックス背景色 */
 color: #fff; /* 文章色 */
 border: 8px solid #b2771f; /* 枠線 */
 border-radius: 3px; /* 角の丸み */
 box-shadow: 0 0 5px #333, 0 0 5px #555 inset;
}
.kokuban-t2::before,
.kokuban-t2::after {
 position: absolute;
 content: '';
 bottom: 0;
} 
.kokuban-t2::before {
 right: 10px;
 border: solid 3px #fff; /*チョーク（白）*/
 width: 20px; 
 border-radius: 3px 2px 0 2px;
}
.kokuban-t2::after {
 right: 40px;
 border: solid 3px #ffff6b; /*チョーク（黄色）*/
 width: 15px; 
 border-radius: 8px 5px 2px 5px;
}
.title-t2 {
 position: absolute;
 left: 1em;
 top: .5em;
 font-weight: bold;
 font-size: 1.1em;
 color: #ffff6b; /* タイトル色 */
}



/* 見出し メモ風　記事の内容 */
.memox{
position:relative;
background:#fffde7;
width:85%;
margin:2em auto;
padding:1.5em 1em;
transform: rotate(-2deg);
box-shadow:1px 1px 4px rgba(0,0,0,0.2);
color:#795548;
}
.memox::before{
content:'記事の内容';
position:relative;
display:inline-block;
border-bottom:3px solid #795548;
border-radius: 0 0 40% 5% / 0 0 15% 20%;
padding:0 1em 0.1em 0.2em;
font-size:110%;
font-weight:bold;
transform: rotate(-5deg);
}
.memox::after{
content:'';
position:absolute;
left:50%;
top:-15px;
margin-left:-75px;
width:150px;
height:30px;
background:rgba(245,245,245,0.7);
box-shadow:1px 1px 4px rgba(0,0,0,0.2);
transform: rotate(-4deg);
}
.memox ol{
margin:1em 0.5em 0 2em;
padding:0 0 0 0;
}
.memox ol li{
margin-bottom:0.5em;
}



/* 見出し メモ風 青　記事の内容 */
.memox2{
position:relative;
background:#F0EFE9;
width:85%;
margin:2em auto;
padding:1.5em 1em;
transform: rotate(-2deg);
box-shadow:1px 1px 4px rgba(0,0,0,0.2);
color:#2F4671;
}
.memox2::before{
content:'記事の内容';
position:relative;
display:inline-block;
border-bottom:3px solid #2F4671;
border-radius: 0 0 40% 5% / 0 0 15% 20%;
padding:0 1em 0.1em 0.2em;
font-size:110%;
font-weight:bold;
transform: rotate(-5deg);
}
.memox2::after{
content:'';
position:absolute;
left:50%;
top:-15px;
margin-left:-75px;
width:150px;
height:30px;
background:rgba(245,245,245,0.7);
box-shadow:1px 1px 4px rgba(0,0,0,0.2);
transform: rotate(-4deg);
}
.memox2 ol{
margin:1em 0.5em 0 2em;
padding:0 0 0 0;
}
.memox2 ol li{
margin-bottom:0.5em;
}



/* スマート　囲み枠　1　無料で学べる */
.kakomi-smart1 {
 position: relative;
 margin: 2em auto;
 padding: 2.5em 1em 1em;
 width: 90%; /* ボックス幅 */
 border-style: solid;
 border-color: #9C8064; /* 枠の色 */
 border-width: 5px 1px 1px;
 background-color: #F9F4D7; /* 背景色 */
 color: #9C8064; /* テキスト色 */
 box-shadow: 1px 1px 3px #ccc; /* 影 */
}

.title-smart1 {
 position: absolute;
 top: 8px;
 left: 15px;
 background-color: #F9F4D7; /* タイトル背景色 */
 color: #9C8064; /* タイトル色 */
 font-size: 1.1em;
 font-weight: bold;
}



/* スマート　囲み枠　2　赴任 */
.kakomi-smart2 {
 position: relative;
 margin: 2em auto;
 padding: 2.5em 1em 1em;
 width: 90%; /* ボックス幅 */
 border-style: solid;
 border-color: #27D1C4; /* 枠の色 */
 border-width: 5px 1px 1px;
 background-color: #B5F1ED; /* 背景色 */
 color: #000000; /* テキスト色 */
 box-shadow: 1px 1px 3px #ccc; /* 影 */
}

.title-smart2 {
 position: absolute;
 top: 8px;
 left: 15px;
 background-color: #B5F1ED; /* タイトル背景色 */
 color: #000000; /* タイトル色 */
 font-size: 1.1em;
 font-weight: bold;
}



/* 囲み線　青　レビュー　*/
.box11{
    padding: 0.5em 1em;
    margin: 2em 0;
    color: #002060;
    background: white;
    border-top: solid 5px #002060;
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.22);
}
.box11 p {
    margin: 0; 
    padding: 0;
}



/* ホワイトボード風　タイトル　2*/
.wboard-w2 {
 position: relative;
 margin: 2em auto;
 padding: 3.2em 1em 1em;
 width: 90%; /* ボックス幅 */
 background-color: #fff; /* ボックス背景色 */
 color: #000000; /* 文章色 */
 border: 5px solid #c6c6c6; /* 枠線 */
 box-shadow: 0 0 8px #333, 0 0 2px #555 inset;
}
.wboard-w2::before,
.wboard-w2::after {
 position: absolute;
 content: '';
 bottom: 4px;
 width: 25px; 
 border-radius: 2px;
 box-shadow: 1px 1px 3px #666;
} 
.wboard-w2::before {
 right: 60px;
 border: solid 3px #333; /*飾りペン黒 */
 transform: rotate(2deg); /*飾りペン角度 */
}
.wboard-w2::after {
 right: 22px;
 border: solid 3px #ff0000; /*飾りペン赤 */
 transform: rotate(9deg); /*飾りペン角度 */
}
.title-w2 {
 position: absolute;
 top: .6em;
 left: 1em;
 font-weight: bold; /* 太文字 */
 font-size: 1.1em;
 color: #ff0000; /* タイトル文字色 */
}



/* ホワイトボード風　タイトル無し*/
.wboard-w1 {
 position: relative;
 margin: 2em auto;
 padding: 1em 1em 1em;
 width: 90%; /* ボックス幅 */
 background-color: #fff; /* ボックス背景色 */
 color: #000000; /* 文章色 */
 border: 5px solid #C0C0C0; /* 枠線 */
 border-radius: 3px; /* 角の丸み */
 box-shadow: 0 0 8px #333, 0 0 2px #555 inset;
}
.wboard-w1::before,
.wboard-w1::after {
 position: absolute;
 content: '';
 bottom: 3px;
 width: 25px; 
 border-radius: 2px;
 box-shadow: 1px 1px 3px #666;
} 
.wboard-w1::before {
 right: 55px;
 border: solid 3px #ff0000; /*飾ペン赤 */
}
.wboard-w1::after {
 right: 20px;
 border: solid 3px #333; /*飾ペン黒 */
 transform: rotate(8deg); /*飾ペン角度 */
}



/* ホワイトボード風　青　白木 */
.wboard-w5 {
 position: relative;
 margin: 2em auto;
 padding: 3.5em 1em 1em;
 width: 90%; /* ボックス幅 */
 background: #fff; /* ボックス背景色 */
 font-weight: bold; /* テキスト太字 */
 color: #000000; /* 文章色 */
 border: 5px solid #e7d38c; /* 枠線 */
 border-radius: 3px; /* 角の丸み */
 box-shadow: 0 0 8px #333, 0 0 2px #555 inset;
}
.wboard-w5::before,
.wboard-w5::after {
 position: absolute;
 content: '';
 width: 25px; 
 bottom: 3px;
 border-radius: 2px;
 box-shadow: 1px 1px 3px #666;
} 
.wboard-w5::before {
 right: 55px;
 border: solid 3px #0000ff; /*飾ペン青 */
}
.wboard-w5::after {
 right: 20px;
 border: solid 3px #333; /*飾ペン黒 */
 transform: rotate(8deg); /*飾ペン角度 */
}
.title-w5 {
 position: absolute;
 padding: .1em .5em;
 left: 1em;
 top: .5em;
 font-weight: bold;
 font-size: 1.1em; /* 文字サイズ */
 color: #0000ff; /* タイトル文字色 */
 background-color: #ffffff; /* ボックス背景色 */
 box-shadow: 1px 1px 3px #a0a0a0;
}



/* 吹き出し　心の声　無料で学べるし*/
.balloon4 {
  position: relative;
  margin: 2em 0 2em 40px;
  padding: 15px;
  background: #F9F4D7;
  border-radius: 30px;
}

.balloon4:before {  
  content: "";
  position: absolute;
  left: -38px;
  width: 13px;
  height: 12px;
  bottom: 0;
  background: #F9F4D7;
  border-radius: 50%;
}

.balloon4:after {
  content: "";
  position: absolute;
  left: -24px;
  width: 20px;
  height: 18px;
  bottom: 3px;
  background: #F9F4D7;
  border-radius: 50%;
}
.balloon4 p {
  margin: 0; 
  padding: 0;
}



/*大学ノート風目次　緑*/
.entry-content .table-of-contents {
    position: relative;    
    margin: 0;
    display: inline-block;
    background: #fff;
    padding: 1em 1em 1.2em 1em;
    border-top: 1px solid #d9d9d9;
    border-right: 0;
    border-bottom: 1px solid #d9d9d9;
    border-left: 28px solid #27D1C4;/*アクセントカラー*/
    box-shadow: 1px 0 0 #959595d4, 2px 0 0 #fff, 3px 0 0 #898989de, 4px 0 0 #fff, 5px 0 0 #858585de, 9px 3px 10px #ababab96;
}
.entry-content .table-of-contents::before {
    content: "目次";
    position: static;
    display: block;
    text-align: start;
    font-size: 120%;
    top: -30px;
    left: 10px;
    margin: 0 0 .8em;
    font-weight: normal;
    border-bottom: 5px solid #27D1C4;
}
.entry-content .table-of-contents::after {
    content: "TABLE OF CONTENT";
    position: absolute;
    display: block;
    transform: rotate(-90deg);
    transform-origin: top left;
    bottom: -20px;
    left: -27px;
    font-size: 120%;
    color: #ffffff;
}
.entry-content .table-of-contents a {
    color: #5a5a5a;
    display: block;
    text-decoration: none;
    background: linear-gradient(transparent 0, transparent 93%, #d8d8d8 100%);
    background-size: 100% 2em;
    line-height: 2em;
}
.entry-content .table-of-contents > li::before {
    font-family: "blogicon";
    content: "\f024";
    font-weight: normal;
    color: #27D1C4;/*アクセントカラー*/
    position: absolute;
    top: 2px;
    left: -18px;
}
.entry-content .table-of-contents li {
    list-style-type: none;
    margin: 0 0 0 1.4em;
    position: relative;
    font-size: 1.1em;
}
.entry-content .table-of-contents li ul {
    margin: 0 0 1em .5em;
    padding: 0;
}
.entry-content .table-of-contents li ul li {
    list-style-type: disc;
    color: #27D1C4;/*アクセントカラー*/
    font-size: .9em;
}



/* メモ　クリップ　Ａ */
.clip-box-a {
 position: relative;
 margin: 2em auto;
 padding: 15px 35px 15px 25px;
 width: 90%; /* ボックス幅 */
 background-color: #fff; /* ボックス背景色 */
 color: #555555; /* 文章色 */
 border: 1px solid #ccc; /* 枠線 */
 box-shadow: 1px 1px 1px #acacac; /* 影の色 */
}
.clip-box-a::before {
 position: absolute;
 content: '';
 top: -15px;
 right: 10px;
 height: 55px;
 width: 15px;
 border: 3px solid #555555; /*クリップ色 */
 background-color: none;
 border-radius: 12px;
 box-shadow: 1px 1px 2px #999;
 transform: rotate(10deg);
 z-index: 1;
}
.clip-box-a::after {
 position: absolute;
 content: '';
 top: 0px;
 width: 10px; 
 right: 20px;
 border: solid 5px #fff; /*背景色と同じ色にする*/
 z-index: 2;
}





/* <system section="theme" selected="neutral"> */
@charset "UTF-8";@import"https://fonts.googleapis.com/css?family=Inter:300,400,500,700|Noto+Sans+JP&display=swap";/*!
  Theme: Neutral
  Author: Hatena Blog Team
  Description: 文章が読みやすいシンプルなテーマ です
  Responsive: yes
 */*{margin:0;padding:0}html,body{font-family:Inter,Noto Sans JP,Helvetica Neue,Source Han Sans,Segoe UI,sans-serif;font-size:100%;font-style:normal;word-wrap:break-word}a{color:#333;text-decoration:none}a:hover{color:#1a237e}#globalheader-container{background:#fff}#blog-title{margin:32px 0 80px}@media screen and (min-width:992px){#blog-title{margin:72px 0 120px}}#blog-title #blog-title-inner{position:relative}#blog-title #blog-title-content{width:90%;margin:auto;padding:0;text-align:center}#blog-title #blog-title-content #title{line-height:1}#blog-title #blog-title-content #title a{font-size:20px;font-weight:500}@media screen and (min-width:992px){#blog-title #blog-title-content #title a{font-size:32px}}#blog-title #blog-title-content #blog-description{font-size:14px;font-weight:400;color:#888;margin:14px 0 0}@media screen and (min-width:992px){#blog-title #blog-title-content #blog-description{font-size:16px}}.header-image-enable #blog-title-content{position:absolute;top:50%;left:50%;transform:translateY(-50%) translate(-50%)}.header-image-enable #blog-title-inner #title a,.header-image-enable #blog-title-inner #blog-description{text-shadow:0 0 10px #333}.header-image-enable #blog-title-inner #blog-description{color:#fff!important}#top-editarea{margin:0 0 32px}#top-box .breadcrumb-inner a,#top-box .breadcrumb-inner span{font-size:14px;color:#888}#content-inner{display:flex;flex-flow:column;justify-content:center}@media screen and (min-width:992px){#content-inner{flex-flow:row}}#content-inner #main{width:auto;margin:auto}@media screen and (min-width:992px){#content-inner #main{width:620px;margin:0 32px 0 0}}#content-inner #main-inner{margin:0 0 24px}#content-inner #box2{width:auto;margin:0 1em}@media screen and (min-width:992px){#content-inner #box2{width:300px}}#content-inner #box2-inner{padding:80px 0 0}@media screen and (min-width:992px){#content-inner #box2-inner{padding:0}}#bottom-editarea{max-width:960px;margin:24px 16px}@media screen and (min-width:560px){#bottom-editarea{margin:24px auto}}#footer{padding:32px 0;font-size:90%;text-align:center;color:#333}#footer #footer-inner{width:auto;margin:auto 1rem}@media screen and (min-width:992px){#footer #footer-inner{width:1000px;margin:auto}}#footer address,#footer p{margin:0 8px 0 0;display:inline-block}#footer address .footer-address-name,#footer p .footer-address-name{text-align:left}#footer .footer-address a>img{vertical-align:sub}#top-box{margin:0 1em 1em}@media screen and (min-width:992px){#top-box{max-width:960px;margin:16px auto}}#top-box .breadcrumb-link span:hover,#top-box .breadcrumb-child-link span:hover,#top-box .breadcrumb-link span:focus,#top-box .breadcrumb-child-link span:focus{color:#333}.entry{margin:0 0 80px;padding:24px 1em 40px;background:#fff;border-radius:4px}.entry .entry-inner .entry-header{position:relative;margin:0 0 32px}.entry .entry-inner .entry-header .date a{font-size:14px;color:#888}@media screen and (min-width:992px){.entry .entry-inner .entry-header .date{font-size:18px}}.entry .entry-inner .entry-header .date-last-updated{font-size:14px;color:#888}.entry .entry-inner .entry-header .entry-title{font-size:28px;margin:16px 0;padding:0;text-align:left}@media screen and (min-width:992px){.entry .entry-inner .entry-header .entry-title{font-size:30px;margin:24px 0 32px}}.entry .entry-inner .entry-header .entry-categories .entry-category-link{font-size:12px;background:#f5f5f5;padding:.45em;margin:0 0 4px;border-radius:4px;display:inline-block}.entry .entry-inner .entry-header .entry-header-menu{position:absolute;top:0;right:0}.entry .entry-inner .entry-header .entry-header-menu a{font-size:14px;padding:.45em;border:1px solid #d9d9d9;border-radius:4px}.entry .entry-inner .entry-header .entry-header-menu a:hover,.entry .entry-inner .entry-header .entry-header-menu a:focus{background:#f5f5f5;border:1px solid #f5f5f5;color:#1a237e}.entry .entry-inner .entry-content .entry-category-link{display:inline-block;color:#333;background:#e0e0e0;padding:.4rem .8rem;border-radius:4px;margin:0 0 8px;font-size:12px}.entry .entry-inner .entry-content .entry-category-link:hover,.entry .entry-inner .entry-content .entry-category-link:focus{color:#333}@media screen and (min-width:992px){.entry .entry-inner .entry-content .entry-category-link{font-size:14px}}.entry .entry-inner .entry-content .table-of-contents{background:#f5f5f5;border-radius:4px;margin:0;padding:1.6em}.entry .entry-inner .entry-content .table-of-contents li>ul{margin-left:1.5em}.entry .entry-inner .entry-content .table-of-contents ul li{line-height:1.5}.entry .entry-inner .entry-content .table-of-contents li,.entry .entry-inner .entry-content .table-of-contents a{color:#1a237e}.entry .entry-inner .entry-footer{margin:72px 0 0}.entry .entry-inner .entry-footer .entry-footer-section{font-size:14px}.entry .entry-inner 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