/* <system section="theme" selected="26006613692051044"> */
@charset "UTF-8";
/*
  Theme: Simple one
  Author: yos12
  Responsive: yes
  Description:
　　はてなブログデザインテーマ boilerplate を基に作成した
　　シンプルな１カラム・レスポンシブデザイン対応の [Simple one] です
*/
/*! normalize.css v7.0.0 | MIT License | github.com/necolas/normalize.css */
/* Document
   ========================================================================== */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in
 *    IE on Windows Phone and in iOS.
 */
html {
    line-height: 1.15;               /* 1 */
    -ms-text-size-adjust: 100%;      /* 2 */
    -webkit-text-size-adjust: 100%;  /* 2 */
}
/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers (opinionated).
 */
body {
    margin: 0;
}
/**
 * Add the correct display in IE 9-.
 */
article, aside, footer, header, nav, section {
    display: block;
}
/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}
/* Grouping content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
figcaption, figure, main {
    display: block;
}
/**
 * Add the correct margin in IE 8.
 */
figure {
    margin: 1em 40px;
}
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
    -webkit-box-sizing: content-box;
            box-sizing: content-box;    /* 1 */
    height: 0;                          /* 1 */
    overflow: visible;                  /* 2 */
}
/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
    font-family: monospace, monospace;  /* 1 */
    font-size: 1em;                     /* 2 */
}
/* Text-level semantics
   ========================================================================== */
/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
 */
a {
    background-color: transparent;          /* 1 */
    -webkit-text-decoration-skip: objects;  /* 2 */
}
/**
 * 1. Remove the bottom border in Chrome 57- and Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
    border-bottom: none;                        /* 1 */
    text-decoration: underline;                 /* 2 */
    -webkit-text-decoration: underline dotted;
            text-decoration: underline dotted;  /* 2 */
}
/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */
b, strong {
    font-weight: inherit;
}
/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b, strong {
    font-weight: bolder;
}
/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code, kbd, samp {
    font-family: monospace, monospace;  /* 1 */
    font-size: 1em;                     /* 2 */
}
/**
 * Add the correct font style in Android 4.3-.
 */
dfn {
    font-style: italic;
}
/**
 * Add the correct background and color in IE 9-.
 */
mark {
    background-color: #ff0;
    color: #000;
}
/**
 * Add the correct font size in all browsers.
 */
small {
    font-size: 80%;
}
/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub, sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}
sub {
    bottom: -0.25em;
}
sup {
    top: -0.5em;
}
/* Embedded content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
audio, video {
    display: inline-block;
}
/**
 * Add the correct display in iOS 4-7.
 */
audio:not([controls]) {
    display: none;
    height: 0;
}
/**
 * Remove the border on images inside links in IE 10-.
 */
img {
    border-style: none;
}
/**
 * Hide the overflow in IE.
 */
svg:not(:root) {
    overflow: hidden;
}
/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.
 */
button, input, optgroup, select, textarea {
    font-family: sans-serif;  /* 1 */
    font-size: 100%;          /* 1 */
    line-height: 1.15;        /* 1 */
    margin: 0;                /* 2 */
}
/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button, input {
    overflow: visible;     /* 1 */
}
/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button, select {
    text-transform: none;  /* 1 */
}
/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */
button, html [type="button"], [type="reset"], [type="submit"] {
    -webkit-appearance: button;    /* 2 */
}
/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner, [type="button"]::-moz-focus-inner, [type="reset"]::-moz-focus-inner, [type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}
/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring, [type="button"]:-moz-focusring, [type="reset"]:-moz-focusring, [type="submit"]:-moz-focusring {
    outline: 1px dotted ButtonText;
}
/**
 * Correct the padding in Firefox.
 */
fieldset {
    padding: 0.35em 0.75em 0.625em;
}
/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;  /* 1 */
    color: inherit;                  /* 2 */
    display: table;                  /* 1 */
    max-width: 100%;                 /* 1 */
    padding: 0;                      /* 3 */
    white-space: normal;             /* 1 */
}
/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
    display: inline-block;     /* 1 */
    vertical-align: baseline;  /* 2 */
}
/**
 * Remove the default vertical scrollbar in IE.
 */
textarea {
    overflow: auto;
}
/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */
[type="checkbox"], [type="radio"] {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;  /* 1 */
    padding: 0;                      /* 2 */
}
/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button, [type="number"]::-webkit-outer-spin-button {
    height: auto;
}
/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
    -webkit-appearance: textfield;  /* 1 */
    outline-offset: -2px;           /* 2 */
}
/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-cancel-button, [type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}
/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
    -webkit-appearance: button;  /* 1 */
    font: inherit;               /* 2 */
}
/* Interactive
   ========================================================================== */
/*
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 */
details, menu {
    display: block;
}
/*
 * Add the correct display in all browsers.
 */
summary {
    display: list-item;
}
/* Scripting
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
canvas {
    display: inline-block;
}
/**
 * Add the correct display in IE.
 */
template {
    display: none;
}
/* Hidden
   ========================================================================== */
/**
 * Add the correct display in IE 10-.
 */
[hidden] {
    display: none;
}

/*  =========================================================================
    ========================================================================= */

:root {
    --text: #454545;
    --base: #f5f5f5;
    --anchor: #1487bd;
    --e-anchor: #119e4d;
    --hover: #0f668f;
    --kword-border: #999;
    --h1-6: #333;
    --h1-6-a: #333;
    --h1-6-hover: #0f668f;
    --container: rgba(245,245,245,0.95);
    --border: #c0c0c0;
    --shadow: #c0c0c0;
    --block-pre: rgba(237,237,237,0.8);
}
@media (prefers-color-scheme: dark) {
  :root {
    --text: #ccc;
    --base: #272822;
    --anchor: #ccc;
    --e-anchor: #ccc;
    --hover: #ffe295;
    --kword-border: #999;
    --h1-6: #f2f2f2;
    --h1-6-a: #f2f2f2;
    --h1-6-hover: #fff;
    --container: rgba(39,40,34,0.95);
    --border: #aaa;
    --shadow: #aaa;
    --block-pre: rgba(0,0,0,0.25);
  }
}
html,
body {
    font-family: 'Helvetica Neue', 'Arial', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Meiryo', sans-serif;
    color: var(--text);
    background-color: transparent;
    line-height: 1.6;
    transition: 0.5s;
}
body::before {          /* タブレット・スマホでの背景画像固定 */
    content: "";
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
    background-color: var(--base);
 /* background-image: url(''); */
    background-position: center;
    background-size: cover;
}
a {
    color: var(--anchor);
}
a:hover {
    color: var(--hover);
}
a.keyword {
    text-decoration: none;
    border-bottom: 1px dotted var(--kword-border);
    color: var(--text);
}
h1, h2, h3, h4, h5, h6 {
    color: var(--h1-6);
    line-height: 1.3;
}
h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
    color: var(--h1-6-a);
    text-decoration: none;
}
h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover, h6 a:hover {
    color: var(--h1-6-hover);
}
/* ヘッダ（グローバルヘッダ）*/
#globalheader-container {
    background-color: rgb(0,0,0,0.5);
    color: #fff;
}
/* container */
#container,
#footer {
    background-color: var(--container);
    width: auto;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    padding-top: 5px;
}
.page-index.customized-background-image #container {  /* 背景画像全画面表示 */
    margin-top: 100vh;
}
@media (min-width: 768px) {
    #container,
    #footer {
        width: 720px;
        margin: auto;
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}
#content-inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-evenly;
}
#wrapper {
    width: 100%;
}
#box2 {
    width: 100%;
}
#box2-inner {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: flex-start;
}
.hatena-module {
    width: 100%;
    padding-right: 1em;
}
@media (min-width: 768px) {
    #box2-inner {
        flex-direction: row;
    }
    .hatena-module {
        width: 33.3333%;
    }
}
/* 記事本文の一部を２カラム = <div class="two-clm">2カラムとする範囲</div> */
@media (min-width: 768px) {
    .entry-content .two-clm {
        column-count: 2;    /* column-width: 16em; */
        column-gap: 2em;
        column-rule: 2px dotted var(--border);
        word-wrap: break-word;
        padding-bottom: 1em;
    }
}
.entry-content .two-clm p {
    margin-top: 0;
}
/* ヘッダ */
#blog-title {
    margin: 2em 0;
    text-align: center;
}
.customized-background-image #blog-title {
    padding-top: 1em;
}
#title {
    margin: 0;
    font-size: 1.7rem;
}
@media (min-width: 768px) {
    #title {
        font-size: 2rem;
    }
}
#top-editarea {
    padding-left: 1.5em;
}
#title a {
    color: var(--h1-6);
}
#blog-description {
    font-weight: normal;
    font-size: .8rem;
    margin: 1em 0 0;
}
/* ヘッダ画像 設定時 */
.header-image-enable #blog-title {
    margin: 0 0 2em;
}
.header-image-enable #blog-title-inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.header-image-enable #blog-title-content {
    margin-left: 10px;
    margin-right: 10px;
}
/* タイトル下HTML */
#top-editarea {
    margin-bottom: 1em;
}
/* パンくず */
.breadcrumb {
    font-size: .9rem;
}
/* entry */
.entry {
    position: relative;
    margin-bottom: 4em;
}
.entry-header {
    padding-bottom: 1em;
    margin-bottom: 2em;
    border-bottom: 1px solid var(--border);
    position: relative;
}
.date {
    margin-bottom: .5em;
    font-size: .9rem;
}
.date a {
    color: #999;
    text-decoration: none;
}
.date a:hover {
    text-decoration: underline;
}
.entry-title {
    margin: 0 0 .3em;
    font-size: 1.5rem;
}
@media (min-width: 768px) {
    .entry-title {
        font-size: 1.6rem;
    }
}
.entry-title a:before {
    content:"【";
    padding-right:.5em;
}
.entry-title a:after {
    content:"】";
    padding-left:.5em;
}
.categories {
    margin: .5em 0;
    font-size: .9rem;
}
.categories a {
    margin-right: .5em;
}
/* 「編集する」ボタン */
.entry-header-menu {
    position: absolute;
    top: 0;
    right: 0;
}
/* 記事内の書式 */
.entry-content a {
    color: var(--e-anchor);
}
.entry-content a:hover {
    color: var(--hover);
}
.entry-content img,
.entry-content video {
    max-width: 94%;
    height: auto;
}
.entry-content img {
    border-radius: 6px;
}
.entry-content h1 {
    margin: 2em 0 1em;
    font-size: 1.5rem;
}
@media (min-width: 768px) {
    .entry-content h1 {
        font-size: 1.7rem;
    }
}
.entry-content h2 {
    margin: 2em 0 1.5em;
    font-size: 1.4rem;
    padding: 0.4em 1em;
    border-top: 1px solid var(--border);
    box-shadow: 0 4px 4px var(--shadow);
    border-radius: 8px;
}
@media (min-width: 768px) {
    .entry-content h2 {
        font-size: 1.5rem;
    }
}
.entry-content h3 {
    margin: 1.5em 0 1em;
    font-size: 1.3rem;
    display: inline-block;
    padding: 0.3em 1em;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
    box-shadow: 0 3px 3px var(--shadow);
    border-radius: 4px;
}
.entry-content h4 {
    margin: 1.5em 0 1em;
    font-size: 1.2rem;
    display: inline-block;
    padding: 0.3em 0.5em;
    border-left: 1px solid var(--border);
    box-shadow: 0 2px 2px -1px var(--shadow);
    border-radius: 2px;
}
.entry-content h5 {
    margin: 2em 0 1em;
    font-size: 1.2rem;
    padding: 0.3em 0.5em;
    border-left: 2px dotted var(--border);
}
.entry-content h6 {
    margin: 2em 0 0.5em;
    font-size: 1.18rem;
}
.entry-content p {
    text-indent: 1em;
    font-size: 1.18rem;
    word-wrap: break-word;
}
@media (min-width: 768px) {
    .entry-content p {
        font-size: 1.2rem;
    }
}
.entry-content ul, .entry-content ol, .entry-content dl {
    margin: 0 0 1em 2em;
    padding: 0;
    font-size: 1.1rem;
}
.entry-content ul li ul, .entry-content ul li ol,
.entry-content ol li ul, .entry-content ol li ol,
.entry-content dd li ul, .entry-content dd li ol {
    margin-bottom: 0;
}
.entry-content table {
    border-collapse: collapse;
    border-spacing: 0;
    border-bottom: 1em;
    margin-bottom: 1em;
    width: 100%;
    overflow: auto;
    display: block;
    font-size: 1rem;
}
@media (min-width: 768px) {
    .entry-content table {
        font-size: 1.1rem;
    }
}
.entry-content table th,
.entry-content table td {
    border: 1px solid var(--border);
    padding: 5px 10px;
}
.entry-content table th {
    background-color: var(--block-pre);
}
.entry-content blockquote {
    background-color: var(--block-pre);
    border: 1px solid var(--border);
    margin: 0 0 10px;
    padding: 20px 40px;
}
.entry-content blockquote::before {
    display: inline-block;
    position: absolute;
    top: 10px;
    left: 10px;
    vertical-align: middle;
    content: "“";
    font-size: 40px;
    font-family: Times New Roman,游明朝体,YuMincho,游明朝,Yu Mincho,serif;
    color: #6f8383;
    line-height: 1;
}
.entry-content blockquote p:first-child {
    margin-top: 0;
}
.entry-content blockquote p:last-child {
    margin-bottom: 0;
}
.entry-content pre,
.entry-content code {
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}
.entry-content pre {
    background-color: var(--block-pre);
    padding: 10px 20px;
    line-height: 1.3;
    font-size: 1rem;
    text-overflow: ellipsis;
    white-space: pre-wrap;
    border: 1px solid var(--border);
}
.entry-content pre > code {
    background-color: transparent;
    margin: 0;
    padding: 0;
    white-space: pre;
    border: none;
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}
.entry-content code {
    background-color: var(--block-pre);
    margin: 0 2px;
    padding: 0px 5px;
    font-size: 90%;
    border-radius: 3px;
}
.entry-content hr {
    width: 50%;
    border: 0;
    border: none;
    border-top: 1px solid var(--border);
    margin: 2em auto;
}
.entry-content .table-of-contents {
    padding: 1em 1em 1em 2em;
    margin: 1em 0;
    border: 1px solid var(--border);
}
.entry-content .table-of-contents a {
    text-decoration: none;
}
.entry-content .table-of-contents a:hover {
    text-decoration: underline;
}
.entry-content .hatena-asin-detail {
    border: none;
}
.entry-content div.footnote {
    margin: 2em 0;
}
.entry-content p.footnote {
    font-size: 1rem;
    padding-left: 2em;
    text-indent: -0.7em;
}
/* 記事下 */
.entry-footer .social-buttons {
    margin-bottom: 1em;
}
.entry-footer-section {
    margin: 2em 0 1em;
    color: #999;
    font-size: .9rem;
}
.entry-footer-section a {
    color: #999;
}
/* コメント */
.comment-box {
    margin: 1em 0;
}
.comment-box .comment {
    list-style: none;
    margin: 0 0 15px 0;
    padding: 0;
    line-height: 1.7;
    font-size: .85rem;
}
@media (min-width: 768px) {
    .comment-box .comment {
        font-size: .9rem;
    }
}
.comment-box .entry-comment {
    padding: 10px 0 10px 40px;
    border-bottom: 1px solid var(--border);
    position: relative;
}
.comment-box .entry-comment:first-child {
    border-top: 1px solid var(--border);
}
.comment-box .read-more-comments {
    padding: 10px 0;
}
.comment-box .hatena-id-icon {
    position: absolute;
    top: 10px;
    left: 0;
    width: 30px !important;
    height: 30px !important;
    border-radius: 3px;
}
.comment-user-name {
    margin: 0 0 .4em 0;
    font-weight: bold;
}
.comment-content {
    margin: 0 0 .4em 0;
    word-wrap: break-word;
    color: var(--text);
    font-size: .85rem;
}
.comment-content p {
    margin: 0 0 .6em 0;
}
.comment-metadata {
    color: #999;
    margin: 0;
    font-size: .8rem;
}
.comment-metadata a {
    color: #999;
}
.leave-comment-title {
    padding: .6em 1em;
    font-size: .85rem;
    border: 1px solid var(--border);
}
/* Pager */
.pager {
    margin: 2em 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
}
.pager .pager-next {
    margin-left: auto;
}
/* サイドバーモジュール */
.hatena-module {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    margin-bottom: 3em;
    font-size: .85rem;
}
@media (min-width: 768px) {
    .hatena-module {
        font-size: .9rem;
    }
}
.hatena-module-title {
    margin-bottom: .6em;
    padding-bottom: .2em;
    border-bottom: 1px solid var(--border);
    font-size: 1rem;
    font-weight: bold;
}
.hatena-module-title a {
    color: var(--text);
    text-decoration: none;
}
.hatena-module-title a:hover {
    text-decoration: underline;
}
.hatena-module-category li:before {
    content: "\00BB \0020";
}
/* Profile module */
.hatena-module-profile .profile-icon {
    float: left;
    margin: 0 10px 10px 0;
    width: 40px !important;
    height: 40px !important;
}
.hatena-module-profile .id {
    display: block;
    font-weight: bold;
    margin-bottom: .5em;
}
.hatena-module-profile .profile-description p {
    margin-top: 0;
}
/* urllist module */
.hatena-urllist {
    list-style: none;
    margin: 0;
    padding: 0;
}
.hatena-urllist li {
    padding: 0.2em;
}
.hatena-urllist li:last-child {
    padding-bottom: 0;
}
.hatena-urllist li a {
    text-decoration: none;
}
.hatena-urllist li a:hover {
    text-decoration: underline;
}
.hatena-urllist .urllist-category-link {
    font-size: .7rem;
    padding: .1em .3em;
}
.hatena-urllist .urllist-date-link a {
    color: #999;
}
.hatena-urllist .urllist-entry-body {
    margin-top: .3em;
}
/* Search module */
.hatena-module-search-box .search-form {
    border: 1px solid var(--border);
    border-radius: 3px;
    width: 100%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.hatena-module-search-box .search-module-input {
    -webkit-box-flex: 1;
        -ms-flex: 1 0;
            flex: 1 0;
    width: 90%;
    padding: 5px;
    color: #454545;
    background-color: none;
    border: none;
    outline: none;
    height: 20px;
}
.hatena-module-search-box .search-module-button {
    width: 24px;
    height: 24px;
    margin-right: 5px;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cdefs%3E%3Cstyle%3E.a%7Bfill:none;%7D%3C/style%3E%3C/defs%3E%3Ctitle%3Esearch%3C/title%3E%3Cpath d='M16.7,15l-3.4-3.3h-.1a5.4,5.4,0,0,0,.9-3.1,5.6,5.6,0,1,0-5.6,5.6,5.4,5.4,0,0,0,3.1-.9.1.1,0,0,0,.1.1L15,16.7a1.1,1.1,0,0,0,.8.3,1.6,1.6,0,0,0,.9-.3,1.4,1.4,0,0,0,0-1.7M8.5,12.3A3.8,3.8,0,0,1,4.8,8.5,3.8,3.8,0,0,1,8.5,4.7a3.9,3.9,0,0,1,3.8,3.8,3.8,3.8,0,0,1-3.8,3.8'/%3E%3Crect class='a' width='20' height='20'/%3E%3C/svg%3E") no-repeat center;
    background-size: 20px 20px;
    border: none;
    outline: none;
    color: transparent;
    overflow: hidden;
    opacity: .5;
    cursor: pointer;
}
.hatena-module-search-box .search-module-button:hover {
    opacity: .85;
}
/* About ページ */
.page-about .entry-content dt {
    font-weight: bold;
    border-bottom: 1px solid var(--border);
    margin-bottom: .5em;
}
.page-about .entry-content dd {
    margin-left: 0;
    margin-bottom: 2em;
}
/* Archive */
.archive-header-category {
    text-align: center;
}
.page-archive .archive-entry {
    margin-bottom: 3em;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.3;
}
.page-archive .entry-title {
    margin: .3em auto;
}
.page-archive .entry-thumb {
    width: 80px;
    height: 80px;
    background-size: cover;
}
@media (min-width: 768px) {
    .page-archive .entry-thumb {
        width: 120px;
        height: 120px;
    }
}
.page-archive .entry-description {
    margin: 0;
    font-size: .85rem;
}
@media (min-width: 768px) {
    .page-archive .entry-description {
        font-size: .9rem;
    }
}
.page-archive .social-buttons {
    display: block;
    margin-top: .3em;
}
/* archive calendar */
.archive-module-calendar .archive-module-calendar-selector {
    margin-left: -45%;
}
.archive-module-calendar table {
    width: 55%;
}
@media (min-width: 768px) {
    .archive-module-calendar .archive-module-calendar-selector {
        margin-left: -20%;
    }
    .archive-module-calendar table {
        width: 80%;
    }
}
.archive-module-calendar .archive-module-calendar-selector {
    margin-bottom: 0.2em;
}
/* footer */
#footer {
    padding-bottom: 2rem;
    padding-top: 2rem;
    text-align: center;
    font-size: .8rem;
    color: var(--text);
}
.page-index.customized-background-image #footer {  /* 背景画像全画面表示 */
    margin-top: 100vh;
}
#footer a {
    color: #999;
}
#footer p {
    margin: .5em auto;
}
/* entry-tag */
.entry-tag .entry-tag-link, .archive-entry-tag .archive-entry-tag-link {
    padding: 0 2px;
}
/* sticky  = <div class="sticky"> stickyを適用する範囲</div> */
.entry-content .sticky p, .entry-content .sticky blockquote, .entry-content .sticky pre {
    background-color: var(--base);
    min-height: 0;
    margin: 0;
    padding: 2em 1em;
    display: block;
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    text-indent: 1em;
}
.entry-content .sticky blockquote,
.entry-content .sticky pre {
    top: 0.5em;
}
.entry-content .sticky img {
    width: auto;
    max-height: 45vw;
    margin: 0 auto;
    display: block;
    border-radius: 6px;
}
.entry-content .sticky blockquote {
    margin: 0 0.8em;
    padding: 1em 2em;
}
.entry-content .sticky blockquote p {
    background-color: transparent;
    padding: 0.5em;
}
.entry-content .sticky .txt {    /* テキスト主体, 背景透過なし */
 /* min-height: 0; */
 /* padding: 2em 0; */
}
.entry-content .sticky .txt-s {  /* テキスト, 背景透過少し */
    background-color: var(--container);
    min-height: 0;
    padding: 1em 2em;
    margin-bottom: 80vh;
    text-indent: 0;
}
.entry-content .sticky .txt-c, .entry-content .sticky figcaption {  /* 注釈, 背景透過 */
    background-color: transparent;
    min-height: 45vw;
    font-size: 1.5em;
    text-indent: 0;
    text-align: center;
    text-shadow: 1px 1px 1px white;
}
.entry-content .sticky .txt-t {  /* 記事タイトル, 背景透過 */
    background-color: transparent;
    min-height: 100vh;
    padding-top: 4em;
    font-size: 3em;
    text-indent: 0;
    text-align: center;
    text-shadow: 1px 1px 2px snow;
}
/* </system> */

html, body {
    font-family: "Noto Sans JP", sans-serif;
}
@media (min-width: 768px) {
    .entry-content h6 {
        font-size: 1.2rem;
    }
    .entry-content ul, .entry-content ol, .entry-content dl {
        font-size: 1.18rem;
    }
}
.entry-title a:before {
    content:url("https://cdn-ak.f.st-hatena.com/images/fotolife/s/saitoy05/20141113/20141113075051.gif");
}
.entry-title a:after {
    content:"";
}
.entry-content code {
    font-family: monospace, monospace;
}
.entry-content pre > code {
    font-family: monospace, monospace;
}
/* .entry-content p:has(img), */
.entry-content p:has(iframe) {
    text-indent:0;
/*    margin-left:1em;
    margin-right:1em; */
}
.entry-content img {
  /*  max-width: 96%; */
    box-shadow: 2px 3px 6px rgba(192,192,192,0.9);
}
.image-fixed {
    width: auto;
    height: auto;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    background-size: contain;
    text-indent: 900px !important;
    white-space: nowrap;
    overflow: hidden;
}
.entry-content p.image-fixed {
    margin-left: 0;
}
.comment-box .hatena-id-icon {
    width: 24px !important;
    height: 24px !important;
}
.hatena-module-archive .hatena-module-body {
    height: 345px;
    overflow: auto;
}
.page-index .entry-inner:has(.category-爺の戯言),
.page-entry.category-爺の戯言 {
    .entry-title, .hatena-star-container, .comment-box, .social-buttons {
        display: none;
	}
}
/* .archive-entry[data-uuid="6801883189077035560"] .star-container { */
/* .archive-entry .categories, */
.archive-entry .star-container {
    display: none;
}
.hatena-module-custom-bloglink li:first-child:before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    background-image: url(https://cdn-ak.f.st-hatena.com/images/fotolife/s/saitoy05/20231223/20231223204801.gif); /* camera-icon */
    background-size: contain;
    vertical-align: sub;
}
.hatena-module-custom-bloglink li:nth-child(2):before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    background-image: url(https://cdn-ak.f.st-hatena.com/images/fotolife/s/saitoy05/20240628/20240628160636.gif); /* maruyosi-icon */
    background-size: contain;
    vertical-align: sub;
}
.hatena-module-custom-bloglink li:nth-child(3):before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
/*  background-image: url(https://cdn-ak.f.st-hatena.com/images/fotolife/s/saitoy05/20250723/20250723091626.png); */ /* usagi */
    background-size: contain;
    vertical-align: sub;
}
.embed-group .embed-group-link {
    background-color: #ddd;
    padding: 2px;
    min-width: 120px;
    max-width: 120px;
}
.embed-group .embed-group-icon img {
    width: 24px;
    height: 24px;
}
.embed-group .embed-group-content {
    margin-left: 5px;
}
.embed-group .embed-group-title-label {
    font-size: 10px;
    font-weight: bold;
    color: purple;
}
.embed-group .embed-group-title {
    font-size: 13px;
}