/* <system section="theme" selected="airmail"> */
@charset "utf-8";

@import url(https://fonts.googleapis.com/css?family=Marck+Script);

/*
  Theme: airmail
  Author: yulily100
  Description:
    エアメール風の1カラムテーマです

  Licensed under the MIT license.
*/
/*  import normalize */
/*! normalize.css v2.1.0 | MIT License | git.io/normalize */
/* ==========================================================================
   HTML5 display definitions
   ========================================================================== */
/**
 * Correct `block` display not defined in IE 8/9.
 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
    display: block;
}
/**
 * Correct `inline-block` display not defined in IE 8/9.
 */
audio,
canvas,
video {
    display: inline-block;
}
/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */
audio:not([controls]) {
    display: none;
    height: 0;
}
/**
 * Address styling not present in IE 8/9.
 */
[hidden] {
    display: none;
}
/* ==========================================================================
   Base
   ========================================================================== */
/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 */
html {
    font-family: sans-serif;
  /* 1 */

    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
  /* 2 */

}
/**
 * Remove default margin.
 */
body {
    margin: 0;
}
/* ==========================================================================
   Links
   ========================================================================== */
/**
 * Address `outline` inconsistency between Chrome and other browsers.
 */
a:focus {
    outline: thin dotted;
}
/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */
a:active,
a:hover {
    outline: 0;
}
/* ==========================================================================
   Typography
   ========================================================================== */
/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari 5, and Chrome.
 */
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}
/**
 * Address styling not present in IE 8/9, Safari 5, and Chrome.
 */
abbr[title] {
    border-bottom: 1px dotted;
}
/**
 * Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome.
 */
b,
strong {
    font-weight: bold;
}
/**
 * Address styling not present in Safari 5 and Chrome.
 */
dfn {
    font-style: italic;
}
/**
 * Address differences between Firefox and other browsers.
 */
hr {
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    height: 0;
}
/**
 * Address styling not present in IE 8/9.
 */
mark {
    background: #ff0;
    color: #000;
}
/**
 * Correct font family set oddly in Safari 5 and Chrome.
 */
code,
kbd,
pre,
samp {
    font-family: monospace, serif;
    font-size: 1em;
}
/**
 * Improve readability of pre-formatted text in all browsers.
 */
pre {
  white-space: pre-wrap;
}
/**
 * Set consistent quote types.
 */
q {
  quotes: "\201C" "\201D" "\2018" "\2019";
}
/**
 * Address inconsistent and variable font size in all browsers.
 */
small {
  font-size: 80%;
}
/**
 * Prevent `sub` and `sup` affecting `line-height` in all browsers.
 */
sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;

}
sup {
    top: -0.5em;
}
sub {
    bottom: -0.25em;
}
/* ==========================================================================
   Embedded content
   ========================================================================== */
/**
 * Remove border when inside `a` element in IE 8/9.
 */
img {
    border: 0;
}
/**
 * Correct overflow displayed oddly in IE 9.
 */
svg:not(:root) {
    overflow: hidden;
}
/* ==========================================================================
   Figures
   ========================================================================== */
/**
 * Address margin not present in IE 8/9 and Safari 5.
 */
figure {
    margin: 0;
}
/* ==========================================================================
   Forms
   ========================================================================== */
/**
 * Define consistent border, margin, and padding.
 */
fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}
/**
 * 1. Correct `color` not being inherited in IE 8/9.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */
legend {
    border: 0;
  /* 1 */

    padding: 0;
  /* 2 */

}
/**
 * 1. Correct font family not being inherited in all browsers.
 * 2. Correct font size not being inherited in all browsers.
 * 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome.
 */
button,
input,
select,
textarea {
    font-family: inherit;
  /* 1 */

    font-size: 100%;
  /* 2 */

    margin: 0;
  /* 3 */

}
/**
 * Address Firefox 4+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */
button,
input {
    line-height: normal;
}
/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Chrome, Safari 5+, and IE 8+.
 * Correct `select` style inheritance in Firefox 4+ and Opera.
 */
button,
select {
    text-transform: none;
}
/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button;
  /* 2 */

    cursor: pointer;
  /* 3 */

}
/**
 * Re-set default cursor for disabled elements.
 */
button[disabled],
html input[disabled] {
    cursor: default;
}
/**
 * 1. Address box sizing set to `content-box` in IE 8/9.
 * 2. Remove excess padding in IE 8/9.
 */
input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box;
  /* 1 */

    padding: 0;
  /* 2 */

}
/**
 * 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome
 *    (include `-moz` to future-proof).
 */
input[type="search"] {
    -webkit-appearance: textfield;
  /* 1 */

    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
  /* 2 */

    box-sizing: content-box;
}
/**
 * Remove inner padding and search cancel button in Safari 5 and Chrome
 * on OS X.
 */
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}
/**
 * Remove inner padding and border in Firefox 4+.
 */
button::-moz-focus-inner,
input::-moz-focus-inner {
    border: 0;
    padding: 0;
}
/**
 * 1. Remove default vertical scrollbar in IE 8/9.
 * 2. Improve readability and alignment in all browsers.
 */
textarea {
    overflow: auto;
  /* 1 */

    vertical-align: top;
  /* 2 */

}
/* ==========================================================================
   Tables
   ========================================================================== */
/**
 * Remove most spacing between table cells.
 */
table {
    border-collapse: collapse;
    border-spacing: 0;
}
/*  import mixin */
.clearfix {
    display: block;
    *zoom: 1;
}
.clearfix:after {
    display: block;
    visibility: hidden;
    font-size: 0;
    height: 0;
    clear: both;
    content: ".";
}
.inline-block {
    display: inline-block;
    *display: inline;
    *zoom: 1;
}
.border-box {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}
.ellipsis {
    white-space: nowrap;
    -webkit-text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden;
}
/*  import variable */
/* Background color */
/* Background color */
/* Base text color */
/* Light text color */
/* h1~h6 text color */
/* Link text color */
/* Link text color(hover) */
/* Link text color(hover) */
/* Border color */
/* button background */
/* button hover backgroud *//* Common */
html,
body {
    font-family: 'Helvetica Neue', 'Helvetica', 'Arial', 'Hiragino Kaku Gothic Pro', 'Meiryo', 'MS PGothic', sans-serif;
    color: #918D86;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/background.png?version=e0e0a3993d8aff6a6344f19dd784d5) #EAE9E4 fixed;
}
.customized-background-image {
    background-size: inherit !important;
}
a {
    color: #789dae;
}
a:hover {
    color: #789dae;
}
a:visited {
    color: #789dae;
}
.hatena-module-title a:hover,
.entry-title a:hover,
a.keyword:hover,
blockquote a:hover,
.hatena-asin-detail-info a:hover,
.hatena-urllist a:hover,
.page-archive .entry-title:hover,
.entry-footer-time a:hover,
.comment-user-name a:hover,
.id a:hover,
#footer a:hover {
    background: #E6DED4;
    color: ##918D86;
}
h1 a,
h2 a,
h3 a,
h4 a,
h5 a,
h6 a,
h1 a:hover,
h2 a:hover,
h3 a:hover,
h4 a:hover,
h5 a:hover,
h6 a:hover,
h1 a:visited,
h2 a:visited,
h3 a:visited,
h4 a:visited,
h5 a:visited,
h6 a:visited {
    text-decoration: none;
}
a.keyword {
    text-decoration: none;
    border-bottom: 1px dotted #dddddd;
    color: #878787;
}
/* Buttons */
.btn {
    display: inline-block;
    *display: inline;
    *zoom: 1;
    padding: 4px 10px 4px;
    margin-bottom: 0;
    line-height: 18px;
    color: #878787;
    background-color: #ffffff;
    text-align: center;
    vertical-align: middle;
    -webkit-border-top-right-radius: 2px;
    -webkit-border-bottom-right-radius: 0;
    -webkit-border-bottom-left-radius: 0;
    -webkit-border-top-left-radius: 0;
    -moz-border-radius-topright: 2px;
    -moz-border-radius-bottomright: 0;
    -moz-border-radius-bottomleft: 0;
    -moz-border-radius-topleft: 0;
    border-top-right-radius: 2px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    border-top-left-radius: 0;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    cursor: pointer;
    font-size: 12px;
    text-decoration: none;
    font-weight: bold;
    border: 1px solid rgba(0, 0, 0, 0.2);
    text-decoration: none !important;
}
.btn:hover {
    background-color: #f5f5f5;
    text-decoration: none !important;
}
.btn-small {
    padding: 2px 10px !important;
    font-size: 11px !important;
}
.btn-large {
    padding: 13px 19px;
    font-size: 17px;
    line-height: normal;
    font-weight: bold;
}
/* ヘッダ（グローバルヘッダ）
  グローバルヘッダの中はiframeですが、
  #globalheader-container に背景色や文字色を指定することでirameの中にも色が反映されます。
*/
#globalheader-container {
    background-color: #918D86;
    color: #fff;
    top: 0;
    left: 0;
    width: 100%;
}
/* container */
#container {
  background: #F6F6F6;
  width: 880px;
  margin: 0 auto;
  padding-bottom: 40px;
  -webkit-box-shadow: 0px 0px 5px rgba(95,95,95,0.75);
  -moz-box-shadow: 0px 0px 5px rgba(95,95,95,0.75);
  box-shadow: 0px 0px 5px rgba(95,95,95,0.75);
  position: relative;
}
#container::before {
  position: absolute;
  top: 0;
  left: auto;
  content: "";
  display: block;
  min-height: 100%;
  width: 17px;
  background-image: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/airmailback.png?version=e0e0a3993d8aff6a6344f19dd784d5);
}
#container::after {
  position: absolute;
  top: 0;
  right: 0;
  content: "";
  display: block;
  min-height: 100%;
  width: 17px;
  background-image: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/airmailback.png?version=e0e0a3993d8aff6a6344f19dd784d5);
}
#container-inner {
    margin: 0 auto;
}
#container #content {
    display: block;
    *zoom: 1;
}
#container #content:after {
    display: block;
    visibility: hidden;
    font-size: 0;
    height: 0;
    clear: both;
    content: ".";
}
#content {
    width: 720px;
    margin: 0 auto;
}
/* 1カラムレイアウト */
#main {
    width: 100%;
    float: none;
}
#box2 {
    width: 100%;
    float: none;
}

#box2 .hatena-module {
    padding-right: 92px;
    width: 222px;
    float: left;

}
#box2 .hatena-urllist li {
    padding: 5px 0;
}

.hatena-module {
    text-align: left;
}
/* 2行目以降のモジュールの高さを揃える */
.hatena-module:nth-child(2n+1) {
    clear: both;
}

/* header */
#blog-title {
    text-align: center;
    margin: 0 0 50px;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/title.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat;
    min-height: 200px;
    padding: 0 17px;
}
.globalheader-off #blog-title {
    padding-top: 0px;
}
#title {
    margin: 0;
    text-shadow: -1px 1px 0px rgba(255,255,255,1);
    padding:80px 80px 0;
}
#title a {
    color: #878787;
}
#blog-description {
    font-weight: normal;
    font-size: 80%;
    margin: 5px 0 0;
    padding:0 80px;
}
#top-editarea {
    margin: 0 80px 50px;
}
#bottom-editarea {
    margin: 30px 80px;
}
/* ヘッダ画像を設定したとき */
.header-image-enable #title {
    padding-top: 70px;
}
/* パンくず（カテゴリーページで表示されます） */
#top-box {
    margin: 80px auto 10px;
    font-size: 90%;
    width: 720px;
}
#top-box .breadcrumb {
    padding: 10px 0;
}
/* entry */
.entry {
    position: relative;
}
.entry-header {
    margin-bottom: 40px;
    position: relative;
}
.entry-title {
    margin: 0;
    line-height: 1.3;
    font-size: 18px;
    font-weight: normal;
    text-decoration: none;
}
.entry-title a {
    color: #918D86;
	font-size: 20px;
}
.entry-title a:hover {
    color: #918D86;
}
.entry-title a:visited {
    color: #918D86;
}
/* 日付 */
.date {
    margin-bottom: 10px;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/date.png?version=e0e0a3993d8aff6a6344f19dd784d5);
    width: 77px;
    height: 47px;
    padding-top: 30px;
    text-align: center;
    position: relative;
}
.date a {
    color: #718DA7;
    text-decoration: none;
    font-size: 18px;
}
.hyphen {
    display: none;
}
.date-year {
    display: block;
    position: absolute;
    top: 48px;
    left: 25px;
    font-size: 12px;
}
/* カテゴリ */
.categories {
    font-size: 10px;
    margin: 15px 0 0 3px;
}
.categories a {
    display: inline-block;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
    background: #E6DED4;
    color: #918D86;
    padding: 1px 6px;
    text-decoration: none;
    -webkit-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 3px #E6DED4;
    -moz-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 3px #E6DED4;
    box-shadow: 0 0 0 1px #B35A5A, 0 0 0 3px #E6DED4;
    margin: 0 8px 8px 0;
}
.categories a:hover {
    background: #dccfac;
    -webkit-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 3px #dccfac;
    -moz-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 3px #dccfac;
    box-shadow: 0 0 0 1px #B35A5A, 0 0 0 3px #dccfac;
}
.categories.no-categories {
    margin: 0;
}
/* 「編集する」ボタン */
.entry-header-menu {
    position: absolute;
    top: 70px;
    left: -108px;
}
.entry-header-menu a {
    display: inline-block;
    *display: inline;
    *zoom: 1;
    padding: 19px 0 0 4px;
    margin-bottom: 0;
    line-height: 18px;
    color: #F6F6F6;
    text-align: center;
    vertical-align: middle;
    width: 50px;
    height: 35px;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/edit.png?version=e0e0a3993d8aff6a6344f19dd784d5);
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    cursor: pointer;
    font-size: 12px;
    text-decoration: none;
}
.entry-header-menu a:hover {
    color: #e6ded4;
}
/* entry-content の中の書式 */
.entry-content {
    font-size: 95%;
    line-height: 1.7;
    padding-bottom: 10px;
}
.entry-content p {
    margin: 0 0 1em 0;
}
.entry-content img {
    max-width: 100%;
    border: #ffffff 7px solid;
    -moz-box-shadow: 0 0 0 1px #E6E6E6;
    -webkit-box-shadow: 0 0 0 1px #E6E6E6;
    box-shadow: 0 0 0 1px #E6E6E6;
}
.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
    margin: 1.3em 0 0.8em 0;
    line-height: 1.5;
}
.entry-content h1 {
    font-size: 160%;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/h1.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
    padding-left: 25px;
}
.entry-content h2 {
    font-size: 150%;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/h2.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
    padding-left: 25px;
}
.entry-content h3 {
    font-size: 140%;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/h3.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
    padding-left: 25px;
}
.entry-content h4 {
    font-size: 130%;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/h1.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
    padding-left: 25px;
}
.entry-content h5 {
    font-size: 110%;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/h2.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
    padding-left: 25px;
}
.entry-content h6 {
    font-size: 100%;
}
.entry-content table {
    border-collapse: collapse;
    border-spacing: 0;
    margin-bottom: 1em;
}
.entry-content table th {
    background: #718da7;
    color: #f5f5f5;
    font-weight: normal;
    padding: 5px 20px;
}
.entry-content table td {
    border-bottom: 1px solid #ddd;
    padding: 5px 20px;
    background: #fff;
}
.entry-content blockquote {
    margin: 0 0 10px;
    padding: 40px 20px;
    background: #F6F6F6;
    border: 7px #ffffff solid;
    -moz-box-shadow: 0 0 0 1px #E6E6E6;
    -webkit-box-shadow: 0 0 0 1px #E6E6E6;
    box-shadow: 0 0 0 1px #E6E6E6;
    position: relative;
}
.entry-content blockquote:before {
    content: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/quote.png?version=e0e0a3993d8aff6a6344f19dd784d5);
    position: absolute;
    top: 15px;
    left: 20px;
}
.entry-content blockquote:after {
    content: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/quoteback.png?version=e0e0a3993d8aff6a6344f19dd784d5);
    position: absolute;
    bottom: 15px;
    right: 20px;
}
.entry-content blockquote p {
    margin-top: 0;
    margin-bottom: 0;
}
.entry-content pre {
    margin: 0 0 10px;
    padding: 20px;
    white-space: pre;
    background: #F6F6F6;
    border: 7px #ffffff solid;
    -moz-box-shadow: 0 0 0 1px #E6E6E6;
    -webkit-box-shadow: 0 0 0 1px #E6E6E6;
    box-shadow: 0 0 0 1px #E6E6E6;
}
.entry-content pre > code {
    margin: 0;
    padding: 0;
    white-space: pre;
    border: 0;
    background: transparent;
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}
.entry-content code {
    font-size: 90%;
    margin: 0 2px;
    padding: 0 5px;
    border: 1px solid #eaeaea;
    background-color: #f8f8f8;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}
.entry-content .hatena-asin-detail {
    margin: 0 0 10px;
    padding: 20px;
    background: #F6F6F6;
    border: 7px #ffffff solid;
    -moz-box-shadow: 0 0 0 1px #E6E6E6;
    -webkit-box-shadow: 0 0 0 1px #E6E6E6;
    box-shadow: 0 0 0 1px #E6E6E6;
}
.entry-content .hatena-asin-detail img{
    border: none;
    box-shadow: none;
}
.entry-content .hatena-asin-detail li {
    line-height: 1.4;
}
.entry-content .http-bookmark,
.entry-content .http-star {
    border: none;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
    margin: 0;
}
.entry-content a:hover .http-bookmark,
.entry-content a:hover .http-star a:hover {
    background: none;
}
/* entry-footer */
.entry-footer {
    margin: 10px 0 80px;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/content-line.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat center bottom;
    padding-bottom: 80px;
}
.entry-footer-section {
    font-size: 80%;
    color: #999999;
}
.entry-footer-section .author{
    font-family: 'Marck Script', cursive;
    font-size: 16px;
}
.entry-footer-section .author:before{
    content: "by.";
}
.entry-footer-time a {
    color: #918D86;
}
.social-buttons,
.entry-footer-html {
    margin: 10px 0;
}
/* コメント */
.comment-box ul {
    list-style: none;
    padding: 0;
    font-size: 95%;
    line-height: 1.5;
    width: 500px;
}
.comment-box li {
    padding: 15px 20px 15px 90px;
    position: relative;
    background: #fff;
    border: 1px solid #d9abab;
    margin-top: 10px;
}
.comment-box .hatena-id-icon {
    position: absolute;
    top: 15px;
    left: 20px;
    width: 50px !important;
    height: 50px !important;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
}
.comment-user-name {
    margin: 0 0 10px 0;
    font-size: 18px;
}
.comment-user-id {
    font-family: 'Marck Script', cursive;
}
.comment-content {
    font-size: 90%;
    margin: 0 0 10px 0;
    word-wrap: break-word;
}
.comment-content p {
    margin: 3px 0;
}
.comment-metadata {
    font-size: 80%;
    color: #999999;
    margin: 0;
}
.comment-metadata a {
    color: #999999;
}
.leave-comment-title {
    display: inline-block;
    *display: inline;
    *zoom: 1;
    padding: 12px 0;
    margin-bottom: 0;
    line-height: 18px;
    color: #f5f5f5;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/comment.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat;
    text-align: center;
    vertical-align: middle;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    cursor: pointer;
    font-size: 12px;
    font-weight: bold;
    text-decoration: none !important;
    margin-top: 20px;
    width: 116px;
}
.leave-comment-title:hover {
    opacity: 0.8;
    filter: alpha(opacity=80);
    -moz-opacity:0.8;
    color: #fff;
}
.read-more-comments {
    padding: 0px !important;
}
.read-more-comments a {
    display: inline-block;
    width: 498px;
    height: 40px;
    color: #918D86;
    padding-top: 15px;
}
.read-more-comments a:hover {
    background: #fff2f2;
}
.comment-delete-button img {
    top: 20px !important;
    right: 20px !important;
}
/* sidebar */
#box2 {
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/shadow.png?version=e0e0a3993d8aff6a6344f19dd784d5) center bottom no-repeat;
    padding-bottom: 40px;
}
#box2-inner {
    width: 628px;
    font-size: 85%;
    line-height: 1.5;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/footerline.png?version=e0e0a3993d8aff6a6344f19dd784d5) repeat-x #ffffff;
    margin: 80px auto 0;
    padding: 80px 0 0 92px;
    overflow: hidden;
    border: #e6e6e6 1px solid;
}
.hatena-module {
    margin-bottom: 60px;
}
.hatena-module-title {
    font-weight: bold;
    margin-bottom: 15px;
    padding-bottom: 10px;
    font-size: 120%;
    border-bottom: 1px dotted #CCC;
}
.hatena-module-title a {
    color: #918D86;
}
/* Profile module */
.hatena-module-profile .profile-icon {
    float: left;
    margin: 0 10px 10px 0;
    -webkit-border-top-right-radius: 5px;
    -webkit-border-bottom-right-radius: 0;
    -webkit-border-bottom-left-radius: 0;
    -webkit-border-top-left-radius: 0;
    -moz-border-radius-topright: 5px;
    -moz-border-radius-bottomright: 0;
    -moz-border-radius-bottomleft: 0;
    -moz-border-radius-topleft: 0;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    border-top-left-radius: 0;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
}
.hatena-module-profile .id {
    display: block;
    font-weight: bold;
    font-size: 110%;
    margin-bottom: 5px;
}
.hatena-module-profile .profile-description {
    font-size: 90%;
    clear: both;
}
.hatena-module-profile .profile-description p {
    margin-top: 0;
}
/* urllist module
    リンク・最新記事・最近のコメント・月別アーカイブ・カテゴリモジュールは .hatena-urllist という共通の class が振られます
*/
.hatena-urllist {
    margin: 0;
    padding: 0;
    list-style: none;
}
.hatena-urllist li {
    padding: 10px 0;
    line-height: 1.5;
}
.hatena-urllist li a {
    text-decoration: none;
}
/* 記事モジュール */
.urllist-item {
    border-bottom: 1px dotted #ddd;
}
/* Search module */
.hatena-module-search-box .search-form {
    border: 1px solid #dddddd;
    -webkit-border-top-right-radius: 3px;
    -webkit-border-bottom-right-radius: 0;
    -webkit-border-bottom-left-radius: 0;
    -webkit-border-top-left-radius: 0;
    -moz-border-radius-topright: 3px;
    -moz-border-radius-bottomright: 0;
    -moz-border-radius-bottomleft: 0;
    -moz-border-radius-topleft: 0;
    border-top-right-radius: 3px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    border-top-left-radius: 0;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    width: 100%;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
}
.hatena-module-search-box .search-module-input {
    padding: 5px;
    color: #878787;
    background: none;
    border: none;
    outline: none;
    height: 20px;
    width: 90%;
}
.hatena-module-search-box .search-module-button {
    width: 20px;
    height: 20px;
    background: transparent url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/search.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat right center;
    border: none;
    outline: none;
    text-indent: -9999px;
    position: absolute;
    top: 5px;
    right: 5px;
    -moz-opacity: 0.5;
    -khtml-opacity: 0.5;
    -webkit-opacity: 0.5;
    opacity: 0.5;
    filter: alpha(opacity=50);
}
.hatena-module-search-box .search-module-button:hover {
    -moz-opacity: 0.85;
    -khtml-opacity: 0.85;
    -webkit-opacity: 0.85;
    opacity: 0.85;
    filter: alpha(opacity=50);
}
/* Pager */
.pager {
    margin-top: 50px;
    text-align: center;
    font-size: 80%;
}
.pager a {
    color: #878787;
    text-decoration: none;
    display: inline-block;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
    background: #E6DED4;
    color: #918D86;
    padding: 2px 7px;
    text-decoration: none;
    -webkit-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 4px #E6DED4;
    -moz-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 4px #E6DED4;
    box-shadow: 0 0 0 1px #B35A5A, 0 0 0 4px #E6DED4;
    margin: 0 8px 0 0;
    line-height: 1.5;
    word-wrap: break-word;
}
.pager a:hover {
    display: inline-block;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;
    border-radius: 2px;
    background: #dccfac;
    color: #918D86;
    padding: 2px 7px;
    text-decoration: none;
    -webkit-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 4px #dccfac;
    -moz-box-shadow: 0 0 0 1px #B35A5A, 0 0 0 4px #dccfac;
    box-shadow: 0 0 0 1px #B35A5A, 0 0 0 4px #dccfac;
    margin: 0 8px 0 0;
}
.pager .pager-next {
    margin-right: 1em;
}
/* Footer */
#footer {
    text-align: center;
    color: #999999;
    line-height: 1.5;
    font-size: 80%;
    width: 880px;
    margin: 30px auto;
}
#footer p {
    margin: 0;
}
#footer a {
    color: #999999;
}
#footer-inner {
    text-align:right;
    font-family: 'Marck Script', cursive;
    font-size: 16px;
}
#footer address {
    font-size: 20px;
}
/* About ページ */
.page-about dt {
    font-size: 18px;
    position: relative;
    padding-left: 22px;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/h1.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
}
.page-about dd {
    margin-left: 0;
    margin-bottom: 30px;
    font-size: 14px;
}
.page-about .entry-content img.profile-icon {
    border: none;
}
/* archive ページ */
.page-archive #main section {
    padding: 10px 0;
}
.page-archive #main h1 {
    font-size: 22px;
    font-weight: normal;
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/h2.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
    padding-left: 25px;
    margin-bottom: 15px;
}
.page-archive #main ul {
    list-style: none;
    margin: 0 0 0 0;
    padding: 0 0 0 0;
}
.page-archive #main ul li {
    padding-bottom: 10px;
    line-height: 1.5;
}
.page-archive #main ul li a {
    text-decoration: none;
    color: #918D86;
}
.page-archive .categories a {
    display: block;
    font-size: 10px;
    padding: 1px 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    text-decoration: none;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    margin-right: 8px;
}
.page-archive-section ul li .categories {
    display: block;
    margin-bottom: 5px;
}

/*  import media queries */
/* Media Queries - Retina Display */

@media (-webkit-min-device-pixel-ratio: 2) {
  .hatena-module-search-box .search-module-button {
      background: transparent url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/search@2x.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat right center;
      background-size: 20px 20px;
  }
  #blog-title {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinatitle.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat;
      background-size: 880px 196px;
  }
  #container {
      background-size: 17px 125px;
  }
  #container-inner {
      background-size: 17px 125px;
  }
  .entry-content h1 {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinah1.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
      background-size: 16px 20px;
  }
  .entry-content h2 {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinah2.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
      background-size: 16px 20px;
  }
  .entry-content h3 {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinah3.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
      background-size: 16px 20px;
  }
  .entry-content h4 {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinah1.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
      background-size: 16px 20px;
  }
  .entry-content h5 {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinah2.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
      background-size: 16px 20px;
  }
  .entry-header-menu a {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinaedit.png?version=e0e0a3993d8aff6a6344f19dd784d5);
      background-size: 55px 55px;
  }
  .page-archive #main h1 {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinah2.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
      background-size: 16px 22px;
  }
  #box2 {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinashadow.png?version=e0e0a3993d8aff6a6344f19dd784d5) center bottom no-repeat;
      background-size: 760px;
      padding-bottom: 40px;
  }
  #box2-inner {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinafooterline.png?version=e0e0a3993d8aff6a6344f19dd784d5) repeat-x #ffffff;
      background-size: 2px 20px;
  }
  .leave-comment-title {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinacomment.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat;
      background-size: 116px 41px;
  }
  body {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinabackground.png?version=e0e0a3993d8aff6a6344f19dd784d5) #EAE9E4 fixed;
      background-size: 100px 100px;
  }
  .entry-footer {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinacontent-line.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat center bottom;
      background-size: 720px 30px;
  }
  .date {
      background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinadate.png?version=e0e0a3993d8aff6a6344f19dd784d5);
      background-size: 77px 77px;
  }
  .entry-content blockquote:before {
    content: "";
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinaquote.png?version=e0e0a3993d8aff6a6344f19dd784d5);
    background-size: 18px 14px;
    width: 18px;
    height: 14px;
  }
  .entry-content blockquote:after {
    content: "";
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinaquoteback.png?version=e0e0a3993d8aff6a6344f19dd784d5);
    background-size: 18px 14px;
    width: 18px;
    height: 14px;
  }
  .page-about dt {
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/retinah1.png?version=e0e0a3993d8aff6a6344f19dd784d5) no-repeat 0 center;
    background-size: 16px 20px;
  }
}

/* </system> */

/* <system section="background" selected="e9f4f1"> */
body{background:#e9f4f1;}
/* </system> */

<meta name="twitter:card" content="summary">
<meta name="twitter:site" content="@katteniittero">




/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/* ---------------------------SNSボタン設定-------------------------- */
/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/*配列（画像と文字の配置など)（記事でも使えるはず）*/
.wrap{
　list-style-type: none;
　padding : 0px;
　margin:0px;
}
.wrap_left{
  float: left;
  list-style-type: none;
  padding:10px;
  vertical-align:middle;
}
.wrap_right{
  float: right;
  list-style-type: none;
  padding:10px;
  ertical-align:middle;
}
.nowrap{
  clear: both;
}

/*配列の設定*/
ul.SNS_ul {
}
li.SNS_li {
    display:inline-block;
    margin: 1px;
    padding:0px;
}
/*ボタンの設定*/
button.SNS_btn {
  text-decoration:none;
  padding:0;
  color:#7a9cad;
  border:0;
  background-color: rgba(255,0,0,0);
  outline:0;
}

/* --------------twitterボタンのオリジナルデザイン----------- */
/*https://web-bruno.com/twitter-follow-button/より*/
.tw-follow-btn {
  position: relative;/*相対配置*/
  top:0px;/*下へずらす*/
  transition: 1s;/*ゆっくり変化*/
}
.tw-follow-btn:hover {
  /*上に向かって動かすtop:-5px;をアニメーション化*/
  animation:AnimatedLinearGradient 1s ease infinite;
}
@keyframes AnimatedLinearGradient {
    0%{top: 0px}
   50%{top:-5px}
  100%{top: 0px}
}
.tw-follow-btn .fa-twitter-square {/*アイコン*/
  color: #55acee;/*青に*/
  font-size: 30px;/*アイコンサイズ*/
  transition: 1s;/*ゆっくり変化*/
}
.tw-follow-btn .fa-twitter-square:hover {/*ホバー時*/
  color:#008abe;/*文字色*/
}

/* ----------instagramボタンのオリジナルデザイン------- */
/*https://saruwakakun.com/html-css/reference/instagramより*/
a.ig-follow-btn {
  display: inline-block;
  text-align: center;/*中央揃え*/
  text-decoration: none;/*下線消す*/
  z-index:0;
}
.ig-follow-btn .insta{/*アイコンの背景*/
  position: relative;/*相対配置*/
  display: inline-block;
  width: 28px;/*幅*/
  height: 28px;/*高さ*/
  top:3px;/*下げる*/
  background: -webkit-linear-gradient(135deg, #427eff 0%, #f13f79 70%) no-repeat;
  background: linear-gradient(135deg, #427eff 0%, #f13f79 70%) no-repeat;/*グラデーション①*/
  overflow: hidden;/*はみ出た部分を隠す*/
  border-radius: 6px;/*角丸に*/
  transition: 2s;/*ゆっくり変化*/
  transition-property:background: -webkit-linear-gradient;
  transition-property:background: linear-gradient;
  z-index:1;
}
.ig-follow-btn .insta:before{/*黄色のグラデーションを重ねるため*/
content:   '';
  position: absolute;/*絶対配置*/
  top: 9px;/*下にずらす*/
  left: -9px;/*左にずらす*/
  width: 30px;/*グラデーションカバーの幅*/
  height: 30px;/*グラデーションカバーの高さ*/
  background: -webkit-radial-gradient(#ffdb2c 10%, rgba(255, 105, 34, 0.65) 45%, rgba(255, 88, 96, 0) 60%);
  background: radial-gradient(#ffdb2c 10%, rgba(255, 105, 34, 0.65) 45%, rgba(255, 88, 96, 0) 60%);/*グラデーション②*/
  z-index:2;
  transition: 2s;/*ゆっくり変化*/
}
.ig-follow-btn .insta:hover:before{/*重ねた黄色グラデーションを動かす*/
  top: -10px;/*ずらす*/
  left: 10px;/*ずらす*/
 }
 .ig-follow-btn .insta:hover{/*背景グラデーションを動かす*/
  background: -webkit-linear-gradient(25deg, #427eff 0%, #f13f79 70%) no-repeat;
  background: linear-gradient(25deg, #427eff 0%, #f13f79 70%) no-repeat;/*グラデーション①*/
 }
.ig-follow-btn .fa-instagram {/*アイコン*/
  color: #FFF; /*白に*/
  position: relative; /*z-indexを使うため*/
  z-index: 3; /*グラデーションより前に*/
  font-size: 24px; /*アイコンサイズ*/
  line-height: 27px; /*高さと合わせる*/
  transition: .4s; /*ゆっくり変化*/
}
.ig-follow-btn .fa-instagram:hover {/*ホバー時*/
  color:#668ad8; /*文字色*/
}

/* ----------Amazonほしい物リスト------- */
.am-want-btn{/*アイコン*/
  position: relative;/*相対配置*/
  display: inline-block;
  width: 28px;/*幅*/
  height: 28px;/*高さ*/
  top:3px;/*下げる*/
}

.am-want-btn:hover {
  /*振動アニメーション化*/
  animation: AnimatedVibration .8s linear infinite alternate;
}
@keyframes AnimatedVibration {
  0%   { transform: rotate(0deg); }
  50%  { transform: rotate(10deg); }
  100% { transform: rotate(-10deg); }
}


/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/* -----------------更新日表示------------------ */
/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/*↓----更新日時表示----↓*/
.lastmod {
background-color: transparent;
padding: 5px 0px;
text-decoration: none;
font-size: 90%;
display: inline-block;
margin-left: 40px;
color: #888888;
width: 200px;
}
.lastmod::before {
margin-right: 5px;
margin-left: 15px;
padding-left: 3px;
font-family: "Font Awesome 5 Free";
font-weight: bold;
content:'\f01e';
}
.lastmod::after {
margin-right: 5px;
margin-left: 5px;
padding-left: 3px;
content:"更新";
}

.entry-date a {
background-color: transparent;
padding: 5px 0px 5px 6px;
text-decoration: none;
font-size: 15px;
display: inline-block;
}
.entry-date a::before {
margin-right: 5px;
padding-left: 3px;
}
/*↑----更新日時表示----↑*/



/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/* -----------------PCブラウザ向けAirmail CSSの改造------------------ */
/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/* ---------------サイドバーを横に表示する-------------- */
#container {/*便箋全体*/
    width: 85%;
    background-color:#fdfdfd;
    color: RGB(30,30,30);
}
#content {/*メインコンテンツ*/
    width: auto;
    margin: 5%;
}
#content-inner {/*メインコンテンツの中身*/
  display: grid;
  display: -ms-grid;
  grid-template-columns: 100% 1fr;/*ここでサイドバーを右側にはみ出させる*/
  -ms-grid-columns: 100% 1fr;
  grid-gap:8%;
  -ms-grid-gap:8%;
}
#wrapper {
  -ms-grid-column: 1;
}
#box2 {
  -ms-grid-column: 2;
}

#box2-inner {/*サイドバー*/
    width: 70%;
    margin: 3% 1em 1%;
    padding: 5em 2em 0 2em;
    box-shadow: 0px 15px 10px -10px #aaaaaa;
    -moz-box-shadow: 0px 15px 10px -10px #aaaaaa;
    -webkit-box-shadow: 0px 15px 10px -10px #aaaaaa;
}
#box2 .hatena-module {/*サイドバーのモジュール*/
    padding-right: 0;
    width: auto;
    float: none;
}


/* ---------------トップページ-------------- */
body{
 background-color:#e9f4f1; /*手紙の背景。この色を適用したらとってもきれいになった。*/
}

#container::before {/*左端の赤青ライン*/
    width: 15px;
    background-image: linear-gradient(90deg, rgba(255, 2555, 255, 0.7), rgba(255, 255, 255, 0.7)) ,url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/airmailback.png?version=2bc066b…&env=production);
    background-size: contain;
}

#container::after {/*右端の赤青ライン*/
    width: 15px;
    background-image: linear-gradient(90deg, rgba(255, 2555, 255, 0.7), rgba(255, 255, 255, 0.7)) ,url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/airmailback.png?version=2bc066b…&env=production);
    background-size: contain;
}
#blog-title {/*ヘッダー*/
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/title.png?version=08f5a06…&env=production) no-repeat center;
    padding: 0;
}
#title {/*ブログタイトル*/
    padding: 120px 1em 0;
}

/*トップページの記事タイトル*/
.page-archive #main h1 {
    background: none;　/*リボンみたいな背景画像を削除*/
}
.date {
    display: inline-block;
}
/*トップページの記事タイトルリンク*/
a.entry-title-link {
    color:RGB(30,30,30);
    font-weight: 700;
    border-bottom: solid 3px #87CEFA;　/*青い下線*/
    
}


/* ---------------記事内　見出しの変更-------------- */
.entry-content h3 {
    background: none;
    /*https://naifix.com/css-box-design/より*/
    background-color: #d86d05;     /*元の色　#c85d05;*/
    font-size:160%;
    color: #fff;
    margin: 3em 0 0.5em 0;
    padding: 0.6em 0.6em 0.6em 1em;
    position: relative;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.22);
}
.entry-content h3::after { /*ドッグイヤー*/
    position: absolute;
    bottom: 0;
    right: 0;
content:     '';
    width: 0;
    border-width: 0 0px 30px 30px;
    border-style: solid;
    border-color: #000 #000 #F6F6F6 #954e14;
}

.entry-content h4 {
  background: none; /*変な旗みたいな画像を消す*/
  padding: 0.6em 0.4em 0em 1em; /*top bottom right left*/
  border-left: 8px solid rgb(196,112,109);
  color: #606060;
  font-size:140%;
  line-height: 1.5;
  background-color: #e5e5e5;
  margin: 1em 1em 0 0;
}

.entry-content h5 {
  margin: 2em 0 0 0;
}


/*基本の文字の大きさを変更*/
.entry-content p {
    font-size:18px;
}

/* ---------------記事内-------------- */


#top-box {/*パンくずリスト*/
    margin: 0 2em 10px;
    width: 85%;
}


/* ---------------目次を手紙風に-------------- */
/*レター重ね　https://webdesignfacts.net/entry/css-paper-background/　*/
/*ノート風　https://cotodama.co/css_note_underline/　*/
.table-of-contents {
  text-decoration:none;
  background: #f6f6f6;
  box-shadow: 0 0 3px rgba(0,0,0,0.2);
  transform: rotate(0deg);
  margin: 20px auto 0;
  max-width: 90%;
  min-height: 200px;
  padding: 3em 1em 1em 2em;
  position: relative;
  width: 90%;
}
.table-of-contents:before, .table-of-contents:after {
  position: absolute;
  width: 100%;
  z-index: -1;
}
/*2枚目の紙*/
.table-of-contents:before {
  content: ""; /*ここに文字を入れると表示されるがいまいちうまくいかない*/
  background: #fafafa;
  box-shadow: 0 0 8px rgba(0,0,0,0.2);
  height: 105%;
  left: -3%;
  top: 2%;
  transform: rotate(-2.5deg);
}
.table-of-contents:after {
  content: "";
  background-color: #fff;
  background-image: 
    linear-gradient(
    180deg,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0) 97%,
    #ddd 97%,
    #ddd 100%
    );
  background-size:100% 2em; /*罫線の間隔*/
  line-height:2; 
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
  height: 101%; /*手紙高さ*/
  width: 90%; /*手紙横幅*/
  left:-1%;
  top:4%;
  transform: rotate(-0.1deg);
  padding: 0.3em 0em 0em 2em; /*上から、右に伸びる、下に伸びる、左から*/
}
.table-of-contents a{
  text-decoration:none;
  margin-bottom:2em;
}
.table-of-contents li{
  padding: 0em;
}


/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/* -----------------追加コンテンツ------------------ */
/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */

/* --------------強調ボックス------------------ */
/*https://saruwakakun.com/html-css/reference/box*/
.box {
    position: relative;
    margin: 1em 0;
    padding: 0em 1em;
    border: solid 3px #95ccff;
    border-radius: 8px;
}
.box .box-title {
    position: absolute;
    display: inline-block;
    top: -13px;
    left: 10px;
    padding: 0 9px;
    line-height: 1;
    font-size: 19px;
    background: RGB(252,252,252);　/*背景に近い色*/
    color: #95ccff;
    font-weight: bold;
    border-bottom: solid 3px #87CEFA;　/*青い下線*/
    margin: 0;
}
.box p {
    margin: 0;
    padding: 0;
}

/* --------------吹き出しのCSS------------------ */
/* https://www.notitle-weblog.com/entry/fukidashi */
.entry-content .l-fuki,
.entry-content .r-fuki {
  position: relative;
  width: calc(100% - 82px);
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 20px;
  border-radius: 6px;
  border: 2px solid #ddd;
  box-shadow: 0 3px 8px -2px rgba(0,0,0,.16);
  background-color: #fff;
  z-index: 1;
  box-sizing: border-box;
}
.entry-content .l-fuki {
  margin: 20px auto 36px 0;
}
.entry-content .r-fuki {
  margin: 20px 0 36px auto;
}
.entry-content .l-fuki::before,
.entry-content .r-fuki::before {
  position: absolute;
  content: "";
  top: 16px;
  width: 10px;
  height: 10px;
  border-right: 2px solid #ddd;
  border-bottom: 2px solid #ddd;
  background-color: #fff;
  z-index: 2;
}
.entry-content .l-fuki::before {
  right: -7px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}
.entry-content .r-fuki::before {
  left: -7px;
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}
.entry-content .l-fuki::after,
.entry-content .r-fuki::after {
  position: absolute;
  content: "";
  width: 60px;
  height: 60px;
  top: -6px;
  border-radius: 50%;
  border: 3px solid #fff;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: 1px 1px 5px #aaa;
  box-sizing: border-box;
}
.entry-content .l-fuki::after {
  right: -82px;
}
.entry-content .r-fuki::after {
  left: -82px;
}
@media screen and (min-width: 478px) {
  .entry-content .l-fuki::after,
  .entry-content .r-fuki::after {
    width: 80px;
    height: 80px;
  }
  .entry-content .l-fuki,
  .entry-content .r-fuki {
    width: calc(100% - 106px);
  }
  .entry-content .l-fuki::after {
    right: -106px;
  }
  .entry-content .r-fuki::after {
    left: -106px;
  }
}
.kisaragi::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/k/katteniittero/20200719/20200719030452.png);}
.クラス名::after {background-image:url(画像のURL);}


/* --------------隠し文字と表示ボタン------------------ */
/* https://saruwakakun.com/html-css/reference/hidden-show */

/*全体*/
.hidden_box {
    margin: 2em 0;/*前後の余白*/
    width: 100%
    
}

/*ボタン装飾*/
.hidden_box label {
    padding: 15px;
    font-weight: bold;
    border: solid 2px rgb(150,150,150);
    cursor :pointer;
    background: silver;
    border-radius: 16px;/*角丸に*/
    display: block;
    width: 90%;
}

/*ボタンホバー時*/
.hidden_box label:hover {
    background: #efefef;
}

/*チェックは見えなくする*/
.hidden_box input {
    display: none;
}

/*中身を非表示にしておく*/
.hidden_box .hidden_show {
    height: 0;
    padding: 0;
    overflow: hidden;
    opacity: 0;
    transition: 0.8s;
}

/*クリックで中身表示*/
.hidden_box input:checked ~ .hidden_show {
    padding: 10px 10px;
    height: auto;
    opacity: 1;
    background-color: rgb(155,120,50);
    margin: 0.2em 0em;
    width: 95%;
}

/*クリックでアイコンを切り替え　クリック前*/
.hidden_box label:before {
    display: inline-block;
    content: '\f078';
    font-family: 'FontAwesome';
    padding-right: 8px;
    transition: 0.2s;
}
.hidden_box label:after {
    content: '　[表示]';
}

/*クリックでアイコンを切り替え　クリック後*/
.hidden_box input:checked ~ label:before {
    content: '\f00d';
}
.hidden_box input:checked ~ label:after {
    content: '　[非表示]';
}

/*---------------イベント情報（Table）（表）-------------------*/
table.event-detail th { /*1列目タイトル*/
    border: solid 1px;              /* 枠線指定 */
    background-color: #718da7;
    color: white;
    width: 25%;
    font-weight: bold;
}

table.event-detail td {　/*2列目以降*/
    border: solid 1px;              /* 枠線指定 */
    background-color: #F2F3F9;

table.event-detail tr { /*行*/

}
 
.event-detail table{
    margin: 1em;
    border-collapse:  collapse;     /* セルの線を重ねる */
    width: 90%;
}

/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/* --------------スマートフォン向けAirmail CSSの改造----------------- */
/* ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ */
/*はてなブログでは以下の宣言によりレスポンシブが有効になる*/
/* Responsive: yes */

/*以降、デザイン「airmail」をスマートフォンで表示させるための改造*/
@media (max-width: 900px) { /*旧　指定方法*/
/*@media (-webkit-min-device-pixel-ratio: 2) {*/
/*@media (min-resolution: 2dppx) {*/
#container {/*便箋全体*/
    width: 100%;
}

#container::before {/*左端の赤青ライン*/
    width: 7px;
    background-image: linear-gradient(90deg, rgba(255, 2555, 255, 0.7), rgba(255, 255, 255, 0.7)) ,url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/airmailback.png?version=2bc066b…&env=production);
    background-size: contain;
}

#container::after {/*右端の赤青ライン*/
    width: 7px;
    background-image: linear-gradient(90deg, rgba(255, 2555, 255, 0.7), rgba(255, 255, 255, 0.7)) ,url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/airmailback.png?version=2bc066b…&env=production);
    background-size: contain;
}

#blog-title {/*ヘッダー*/
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/title.png?version=08f5a06…&env=production) no-repeat center;
    padding: 0;
}

#title {/*ブログタイトル*/
    padding: 120px 1em 0;
}

#blog-description {/*タイトル下コピー*/
    padding: 0 2em;
}

#content {/*メインコンテンツ*/
    width: auto;
    margin: 1em;
}

#content-inner{/*サイドバー横をやめ、下に表示する*/
    .grid: none;
    display: inline;
}


#content-inner #wrapper {/*記事*/
    padding: 0 2em;
}


.entry-footer {/*記事下のラインの羽を表示*/
    background: url(https://cdn.blog.st-hatena.com/css/theme/airmail/images/content-line.png?version=e2a3b9c…&env=production) no-repeat right bottom;
}

.pager-prev,
.pager-next {/*前へボタン、次へボタン*/
    display: inline-block;
    margin-right: 0 !important;
}

.pager-prev + .pager-next {/*次へボタン隙間調整*/
    margin-top: 2em;
}

#box2 {/*サイドバー周り*/
    background: none;
    padding-bottom: 0;
}

#box2-inner {/*サイドバー*/
    width: auto;
    margin: 80px 2em 40px;
    padding: 5em 2em 0 2em;
    box-shadow: 0px 15px 10px -10px #aaaaaa;
    -moz-box-shadow: 0px 15px 10px -10px #aaaaaa;
    -webkit-box-shadow: 0px 15px 10px -10px #aaaaaa;
}

#box2 .hatena-module {/*サイドバーのモジュール*/
    padding-right: 0;
    width: auto;
    float: none;
}

#footer {/*フッター*/
    width: 95%;
}

#footer address {/*フッターのブログタイトルサイズ縮小*/
    font-size: 16px;
}

#footer-inner {/*フッターの文字サイズ縮小*/
    font-size: 14px;
}

.comment-box ul {/*コメント欄*/
    width: auto;
}
}

@media (max-width: 400px) {
.google-afc-image, .google-afc-text {/*広告のはみだしを調節*/
    margin-left: -22px;
}
}