/* <system section="theme" selected="8599973812333959601"> */
@charset "UTF-8";
/*
  Theme: UnderShirt
  Author: rokuzeudon
  Responsive: yes
  Description:
    記事一覧ページでサムネイル画像を大きく表示するはてなブログテーマです。
*/
@import url("https://fonts.googleapis.com/css?family=Poppins:400,600");
/*! 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-.
 * 1. Add the correct display in IE.
 */
figcaption,
figure,
main {
    /* 1 */
    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 {
    /* 1 */
    overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
    /* 1 */
    text-transform: none;
}

/**
 * 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;
}

#content-inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
}

@media (min-width: 992px) {
    #content-inner {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal;
            -ms-flex-direction: row;
                flex-direction: row;
    }
}

.entry-header {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
}

.entry-header .entry-title {
    -webkit-box-ordinal-group: 1;
        -ms-flex-order: 0;
            order: 0;
}

.entry-header .date {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
}

.entry-header .categories {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
}

.entry-header .customized-header {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
}

.entry-header .social-buttons {
    -webkit-box-ordinal-group: 5;
        -ms-flex-order: 4;
            order: 4;
}

.archive-entries {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
}

.page-archive .archive-entry {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
}

.page-archive .archive-entry .entry-thumb-link {
    -webkit-box-ordinal-group: 1;
        -ms-flex-order: 0;
            order: 0;
}

.page-archive .archive-entry .archive-entry-header {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
}

.page-archive .archive-entry .archive-entry-body {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
}

.page-archive .archive-entry .categories {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
}

.archive-entry-header {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
}

.archive-entry-header .entry-title {
    -webkit-box-ordinal-group: 1;
        -ms-flex-order: 0;
            order: 0;
}

.archive-entry-header .date {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
}

.pager {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
}

html,
body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, Segoe UI, 'Helvetica Neue', 'Helvetica', 'Arial', 'Hiragino Kaku Gothic Pro', 'Meiryo', sans-serif;
    color: #454545;
    background-color: #f5f5f5;
    line-height: 1.6;
    letter-spacing: .08em;
}

a {
    color: #454545;
    text-decoration: none;
    -webkit-transition: .1s ease-out;
    transition: .1s ease-out;
}

a:hover {
    color: #1487bd;
    text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
    color: #333;
    line-height: 1.4;
}

h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
    color: #333;
    text-decoration: none;
}

h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover, h6 a:hover {
    color: #0f668f;
}

/* はてなブログ グローバルヘッダ
  iframeですが、#globalheader-container に背景色や文字色を指定することで中にも色が反映されます
*/
#globalheader-container {
    background-color: #454545;
    color: #f5f5f5;
}

#content-inner {
    max-width: 1200px;
    margin: auto;
}

#blog-title {
    margin: auto;
    max-width: 1200px;
    padding: 3em 20px 2em;
    text-align: center;
}

@media (min-width: 992px) {
    #blog-title {
        margin: 0 auto;
        padding: 3em 40px;
        -webkit-box-sizing: border-box;
                box-sizing: border-box;
        text-align: left;
    }
}

#title {
    margin: 0;
    font-size: 1.5rem;
}

@media (min-width: 992px) {
    #title {
        font-size: 2rem;
    }
}

#title a {
    color: #454545;
}

#blog-description {
    font-weight: normal;
    font-size: .8rem;
    margin: 1em 0 0;
}

.header-image-enable #blog-title {
    margin: 0 auto 2em;
}

@media (min-width: 768px) {
    .header-image-enable #blog-title {
        padding: 0 40px;
    }
}

.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;
    margin: 30px 0 0;
}

@media (min-width: 992px) {
    .header-image-enable #blog-title-inner {
        background-size: cover;
    }
}

.header-image-enable #blog-title-content {
    margin: auto;
    text-align: center;
}

#top-box {
    max-width: 1200px;
    margin: 0 auto 1em;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}

#top-editarea {
    margin-bottom: 1em;
}

.breadcrumb {
    padding: 0 20px;
    font-size: .78rem;
}

@media (min-width: 768px) {
    .breadcrumb {
        padding: 0 40px;
    }
}

@media (min-width: 992px) {
    #wrapper {
        width: calc( 100% - 337px);
    }
}

#main {
    width: 100%;
}

#main-inner {
    max-width: 1140px;
    margin: auto;
    padding: 0 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}

@media (min-width: 992px) {
    #main-inner {
        padding: 0 40px;
    }
}

.entry {
    position: relative;
    margin-bottom: 20px;
    padding: 20px;
    background: #fff;
}

@media (min-width: 768px) {
    .entry {
        padding: 30px 40px;
    }
}

.entry-header {
    position: relative;
    margin: 10px 0 30px;
}

.entry-header .social-buttons {
    margin: 1em 0 0;
    padding: 1em 0;
    border-top: 1px solid #ddd;
}

.date {
    font-size: .9rem;
}

.date a {
    color: #999;
    text-decoration: none;
}

.date a:hover {
    color: #454545;
}

.entry-title {
    margin: 0 0 .3em;
    font-size: 1.5rem;
}

@media (min-width: 992px) {
    .entry-title {
        font-size: 1.6rem;
    }
}

.categories a {
    font-size: .86rem;
    display: inline-block;
    margin: 8px 4px 0 0;
    padding: 4px 8px 2px;
    background: #f5f5f5;
    text-decoration: none;
}

.categories a:hover {
    color: #1487bd;
}

.entry-footer .social-buttons {
    margin-bottom: 1em;
}

.entry-footer-section {
    color: #999;
    font-size: .9rem;
}

.entry-footer-section a {
    color: #999;
}

.comment-box {
    margin: 2em 0 1em;
    padding: 2em 0 1em;
    border-top: 4px solid #ddd;
}

.comment {
    list-style: none;
    margin: 0 0 15px 0;
    padding: 0;
    line-height: 1.7;
    font-size: .85rem;
}

@media (min-width: 768px) {
    .comment {
        font-size: .9rem;
    }
}

.entry-comment {
    margin: 0 0 1em;
    padding: 10px 10px 10px 70px;
    background: #f5f5f5;
    border-radius: 6px;
    position: relative;
}

.read-more-comments {
    padding: 10px 0;
    text-decoration: underline;
}

.hatena-id-icon {
    width: 50px !important;
    height: 50px !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: #454545;
    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;
    background: #f5f5f5;
    top: 0;
    -webkit-box-shadow: 1px 3px 10px #ddd;
            box-shadow: 1px 3px 10px #ddd;
}

.leave-comment-title:hover {
    top: 3px;
    -webkit-box-shadow: 0 1px 3px #ddd;
            box-shadow: 0 1px 3px #ddd;
}

@media (min-width: 992px) {
    #box2 {
        width: 377px;
    }
}

#box2-inner {
    padding: 0 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}

@media (min-width: 768px) {
    #box2-inner {
        padding: 0 40px;
    }
}

@media (min-width: 992px) {
    #box2-inner {
        padding-left: 0;
    }
}

.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: 0;
    padding: 2em 0 1em;
    border-top: 4px solid #ddd;
    font-size: 1.2rem;
    font-weight: bold;
}

.hatena-module-title a {
    color: #454545;
    text-decoration: none;
}

.hatena-module-title a:hover {
    text-decoration: underline;
}

.hatena-urllist {
    list-style: none;
    margin: 0;
    padding: 0;
    line-height: 1.4;
}

.hatena-urllist li {
    padding: 0 0 1em;
}

.hatena-urllist li:last-child {
    padding-bottom: 0;
}

.urllist-title-link {
    font-size: .9rem;
}

.urllist-category-link {
    color: #999;
    font-size: .8rem;
    padding: .1em .3em .1em 0;
}

.urllist-date-link a {
    display: block;
    margin: 0 0 .4em;
    color: #999;
}

.urllist-entry-body {
    margin-top: .3em;
    color: #999;
}

.urllist-with-thumbnails li .urllist-image {
    position: relative;
    margin: 0 1em 1em 0;
    -webkit-transition: .1s ease-out;
    transition: .1s ease-out;
    top: 0;
    -webkit-box-shadow: 1px 3px 10px #ddd;
            box-shadow: 1px 3px 10px #ddd;
}

.urllist-with-thumbnails li .urllist-image:hover {
    top: 3px;
    -webkit-box-shadow: 0 1px 3px #ddd;
            box-shadow: 0 1px 3px #ddd;
}

.urllist-categories {
    margin: .4em 0 0;
}

.profile-icon {
    float: left;
    margin: 0 10px 10px 0;
}

.id {
    display: block;
    font-weight: bold;
    margin-bottom: .5em;
}

.profile-description p {
    margin-top: 0;
}

.search-form, .search-result-form {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    border: 2px solid #ddd;
    border-radius: 3px;
    width: 100%;
    padding: 4px 0 2px 6px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}

.search-module-input, .search-result-input {
    -webkit-box-flex: 1;
        -ms-flex: 1 0;
            flex: 1 0;
    padding: 5px;
    color: #454545;
    background: none;
    border: none;
    outline: none;
    height: 20px;
}

.search-module-button, .search-result-button {
    width: 24px;
    height: 24px;
    margin-right: 5px;
    background: transparent url("https://cdn.blog.st-hatena.com/images/theme/search@2x.png?version=a3472a746560ba7a0b5e80e669751f") no-repeat center;
    background-size: 20px 20px;
    border: none;
    outline: none;
    color: transparent;
    overflow: hidden;
    opacity: .5;
    cursor: pointer;
}

.search-module-button:hover, .search-result-button:hover {
    opacity: .85;
}

.archive-module-calendar a {
    display: block;
    margin: 0 .2em;
    padding: .2em 0 0;
    color: #1487bd;
    font-weight: bold;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 1em;
}

.archive-module-calendar a:hover {
    color: #0f668f;
    background: white;
}

.hatena-module-category a {
    position: relative;
    padding: 0 0 0 20px;
}

.hatena-module-category a::before {
    content: ">";
    display: inline;
    position: absolute;
    top: 0;
    left: 2px;
    color: #999;
    -webkit-transition: .1s ease-out;
    transition: .1s ease-out;
}

.hatena-module-category a:hover::before {
    color: #1487bd;
    left: 6px;
}

/* About ページ */
.page-about .entry-content dt {
    font-weight: bold;
    border-bottom: 1px solid #ddd;
    margin-bottom: .5em;
}

.page-about .entry-content dd {
    margin-left: 0;
    margin-bottom: 2em;
}

.archive-header-category {
    margin: 30px;
    text-align: center;
}

.archive-entry {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
    padding: 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    background: #fff;
}

@media (min-width: 768px) {
    .archive-entry {
        width: calc(50% - 10px);
        padding: 20px;
    }
    .archive-entry:nth-child(odd) {
        margin-right: 19.5px;
    }
}

.page-archive #main-inner {
    padding: 20px;
}

@media (min-width: 768px) {
    .page-archive #main-inner {
        padding: 0 40px;
    }
}

.page-archive .entry-thumb-link {
    width: calc( 100% + 40px);
    margin: -20px 0 20px -20px;
}

@media (min-width: 768px) {
    .page-archive .entry-thumb-link {
        width: calc( 100% + 40px);
        margin: -20px 0 20px -20px;
    }
}

.page-archive .entry-thumb {
    width: 100%;
    height: 48vw;
    background-position: center;
}

@media (min-width: 768px) {
    .page-archive .entry-thumb {
        height: 24vw;
    }
}

@media (min-width: 992px) {
    .page-archive .entry-thumb {
        height: 17vw;
        max-height: 202px;
    }
}

.page-archive .categories a {
    font-size: .7em;
}

.archive-date {
    margin-bottom: .2em;
}

.archive-entry-header .entry-title {
    font-size: 1rem;
}

.archive-entry-header .date {
    font-size: .8rem;
}

.archive-entry-body .entry-description {
    margin: 0;
    font-size: .8rem;
}

.archive-entry-body .social-buttons {
    display: block;
    margin-top: .3em;
}

.page-entry #main-inner {
    padding: 0;
}

@media (min-width: 768px) {
    .page-entry #main-inner {
        padding: 0 40px;
    }
}

.page-entry .breadcrumb {
    margin-bottom: 1em;
}

#footer {
    background: #eee;
}

#footer-inner {
    margin-top: 2em;
    padding: 10px 0;
    text-align: center;
    font-size: .8rem;
    color: #999;
}

#footer-inner a {
    color: #999;
}

#footer-inner p {
    margin: .5em auto;
}

@media (min-width: 768px) {
    #footer-inner {
        max-width: 1200px;
        margin: auto;
        padding: 20px 40px;
    }
}

.entry-content img,
.entry-content video {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
    margin: 3em 0 0.8em 0;
}

.entry-content h3 {
    font-size: 1.5rem;
}

.entry-content h4 {
    margin: 2em 0 1em 0;
    font-size: 1.4rem;
}

.entry-content h5 {
    margin: 1.6em 0 1em 0;
    font-size: 1.2rem;
}

.entry-content h6 {
    margin: 1em 0 1em 0;
    font-size: .9rem;
}

.entry-content a {
    color: #1487bd;
    text-decoration: underline;
}

.entry-content a:hover {
    color: #0f668f;
    text-decoration: none;
}

.entry-content a.keyword {
    text-decoration: none;
    border-bottom: 1px dotted #ddd;
    color: #454545;
}

.entry-content .entry-see-more {
    display: inline-block;
    padding: 10px 16px;
    color: #454545;
    text-decoration: none;
    background: #f5f5f5;
    top: 0;
    -webkit-box-shadow: 1px 3px 10px #ddd;
            box-shadow: 1px 3px 10px #ddd;
    -webkit-transition: .1s ease-out;
    transition: .1s ease-out;
}

.entry-content .entry-see-more:hover {
    top: 3px;
    -webkit-box-shadow: 0 1px 3px #ddd;
            box-shadow: 0 1px 3px #ddd;
}

.entry-content ul,
.entry-content ol,
.entry-content dd {
    margin: 0 0 1em 1.5em;
    padding: 0;
}

.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: .8rem;
}

@media (min-width: 992px) {
    .entry-content table {
        font-size: .9rem;
    }
}

.entry-content table th,
.entry-content table td {
    border: 1px solid #ddd;
    padding: 5px 10px;
}

.entry-content table th {
    background: #fff;
}

.entry-content blockquote {
    margin: 2em 0 1.6em;
    padding: 20px;
    background: #f5f5f5;
}

.entry-content blockquote p:first-child {
    margin-top: 0;
}

.entry-content blockquote p:last-child {
    margin-bottom: 0;
}

.entry-content blockquote::before {
    content: "“";
    display: block;
    position: absolute;
    top: -52px;
    left: -12px;
    font-size: 8em;
    opacity: .1;
}

.entry-content pre,
.entry-content code {
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}

.entry-content pre {
    background: #fff;
    border: none;
    white-space: pre-wrap;
    text-overflow: ellipsis;
    font-size: 100%;
    line-height: 1.3;
    font-size: .8rem;
    padding: 10px;
}

.entry-content pre > code {
    margin: 0;
    padding: 0;
    white-space: pre;
    border: none;
    background-color: transparent;
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}

.entry-content code {
    font-size: 90%;
    margin: 0 2px;
    padding: 0px 5px;
    background-color: #fff;
    border-radius: 3px;
}

.entry-content hr {
    width: 50%;
    border: 0;
    border: none;
    border-top: 1px solid #ddd;
    margin: 2em auto;
}

.entry-content .table-of-contents {
    margin: 0;
    padding: 1.2em;
    border: 1px solid #ddd;
    font-size: .9em;
}

.entry-content .table-of-contents::before {
    content: "目次";
    display: block;
    margin: 0 0 .8rem;
    padding: 0 0 .4rem;
    border-bottom: 1px solid #ddd;
    font-size: 1rem;
}

.entry-content .table-of-contents a {
    color: #454545;
}

.entry-content .table-of-contents li {
    margin: 0 0 0 1.4em;
    list-style-type: decimal;
}

.entry-content .table-of-contents li ul {
    margin: 0 0 1em .5em;
}

.entry-content .table-of-contents li ul li {
    margin: 4px;
}

.pager {
    margin: 2em 0;
}

.pager .pager-prev, .pager .pager-next {
    display: block;
    width: 50%;
}

.pager .pager-next {
    text-align: right;
}

.pager .pager-prev a, .pager .pager-next a {
    display: inline-block;
    width: 96%;
    padding: 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}

div.footnote {
    padding: 1em 0;
    border-top: #ddd 1px solid;
}

#footer .guest-footer {
    margin: 20px;
    padding: 25px 30px 10px;
    max-width: 700px;
    background: #fff;
    border-radius: 6px;
}

@media (min-width: 768px) {
    #footer .guest-footer {
        margin: 30px auto;
    }
}

.page-index .pager, .page-archive .pager {
    margin: 2em 0;
}

.entry-header-menu a {
    position: absolute;
    top: 0;
    right: 0;
    padding: 6px 10px;
    background: #f5f5f5;
    top: 0;
    -webkit-box-shadow: 1px 3px 10px #ddd;
            box-shadow: 1px 3px 10px #ddd;
    -webkit-transition: .1s ease-out;
    transition: .1s ease-out;
}

.entry-header-menu a:hover {
    top: 3px;
    -webkit-box-shadow: 0 1px 3px #ddd;
            box-shadow: 0 1px 3px #ddd;
}

.entry-header-html a, .entry-footer-html a {
    color: #1487bd;
    text-decoration: underline;
}

.entry-header-html a:hover, .entry-footer-html a:hover {
    text-decoration: none;
    color: #0f668f;
}

/*# sourceMappingURL=boilerplate.css.map */
/* </system> */

/* <system section="background" selected="undefined"> */

/* </system> */

/* はてなidを表示させない */
span.author.vcard {
display: none;}

/* 読者になるボタンを表示させない */
#globalheader-container{
  display:none !important;
}

/* タイトルイメージ調整 */
#blog-title {
    padding-top: 5px; /* 画像上部の余白*/
    padding-bottom: 5px; /* 画像下部の余白*/
    height: initial;
}
.header-image-only #blog-title #blog-title-inner {
    height: 160px; /* 画像の高さ */
    background-size: contain;
}
@media (max-width: 480px) {
    #blog-title {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    .header-image-only #blog-title #blog-title-inner {
        height: 31vw !important;   /* 新しい画像の比率(278/903)に合わせて再計算 */
        background-size: contain !important;
        background-position: center center !important;
    }
}


/********************************************/
/*************** メニューバー ***************/
/********************************************/
@media (min-width: 768px) {
    #menubar{ width:100%; }
    #menubar ul{display:table; width:100%; margin: 10;  padding: 0; background-color: #FFFFFF; }
    #menubar li{ display: table-cell; width:10%; padding:0; background-color: #00AAFF; }
    #menubar li a{
         display: block;
         margin:0 auto;
         padding:5px;
         border: 1px solid #FFFFFF;
         text-decoration: none;
         color: #FFFFFF;
         text-align: center;
         font-size: 15px;
         font-weight: bold; }
    #menubar li a:hover{ background-color: #93c384; }
 }

/********************************************/
/***************** ふきだし *****************/
/********************************************/
/*============ 共通設定 ===========*/

/*全体の上下左右の余白*/
.fuki {margin: 20px 0 ;}
.fuki:after,.fuki:before { clear: both; /*テキスト回り込み解除*/ content: ""; display: block;}
/*アイコン画像の設定*/
.fuki figure {margin: 0; display: block;}
.fuki figure img {width: 100%;  height: 100%;  border-radius: 50%; margin: 0; vertical-align: middle; border: 1px solid #ccc; /*◎アイコン画像の枠線の太さと色の変更*/}
/*アイコン画像の設定*/
.fuki-img-left {margin-left: 10px; margin-top: 1px; float: left;}
.fuki-img-right {margin-right: 10px; margin-top: 1px; float: right;}
.fuki-img-left, .fuki-img-right {width: 90px; height: 90px;}
/*アイコン画像の名前*/
.fuki-img-name {padding: 0; margin-top: 3px; font-size: 10px; line-height: 1.2em; font-weight: 400; text-align: center; display: block;}
/*=== 会話風ふきだし ===*/
.chat-text-left, .chat-text-right {position: relative; margin: 0 100px 16px; padding: 16px; box-shadow: 1px 1px 5px #aaaaaa90; /*◎ふきだしの影*/ border-radius: 10px; /*◎ふきだしの丸さ調整*/ background-color: #f0f0f0; /*★ふきだし背景色*/; border: 1px solid #aaa; /*★ふきだし枠線の色*/
/*【追加1】文字数に合わせて吹き出しを伸縮させ、最大幅で改行させる設定 */
  width: fit-content;
  max-width: 60%;         /* パソコン表示で画面の6割の幅に制限（お好みで調整） */
  box-sizing: border-box; /* 余白を含めたサイズ計算を正確にする設定 */
}

/*【追加2】吹き出しが短くなったときに、左右それぞれの位置に固定する設定 */
.chat-text-left  { margin-right: auto; } /* 左の吹き出しを左側に寄せる */
.chat-text-right { margin-left: auto;  } /* 右の吹き出しを右側に寄せる */
  
.chat-text-left p,.chat-text-right p {margin:0 !important; font-size: 16px;  color: #555; /*◎ふきだし内テキスト文字色*/}
/*左からのふきだしの三角部分*/
.chat-text-left:after {position: absolute; top: 16px; left: -22px; content: ''; border: 12px solid transparent; border-right: 12px solid #f0f0f0; /*★①ふきだし背景色*/}
.chat-text-left:before { position: absolute; top: 16px; left: -24px; content: ''; border: 12px solid transparent; border-right: 12px solid #aaa; /*★②左ふきだし枠線の色*/} 
/*右からのふきだしの三角部分*/
.chat-text-right:after {position: absolute; top: 16px; right: -22px; content: ''; border: 12px solid transparent; border-left: 12px solid #f0f0f0; /*③右ふきだし背景色*/}
.chat-text-right:before {position: absolute; top: 16px; right: -24px; content: ''; border: 12px solid transparent; border-left: 12px solid #aaa; /*★④右ふきだし枠線の色*/}

/*【追加3】スマホ画面（横幅が狭い画面）用の設定 */
@media screen and (max-width: 767px) {
  .chat-text-left, .chat-text-right {
    margin: 0 60px 16px; /* 左右の空白を狭くして、吹き出しの幅を広く確保する */
    max-width: 100%;     /* スマホ画面では横いっぱいに広がってから改行させる */
  }
  .chat-text-left  { margin-right: auto; } /* スマホでも左寄せをキープ */
  .chat-text-right { margin-left: auto;  } /* スマホでも右寄せをキープ */
}

/********************************************/
/******************  memo  ******************/
/********************************************/
.memobox{margin: 1em 0; background-color: #fff9c4;padding: 1em;}
.memobox-title{font-size: 18px; font-weight: bold; color: #ffc107;}
.memobox-title:before{font-family: "Font Awesome 5 Free"; content: "\f303"; font-size: 17px;}
.memobox p{margin: 0; padding: 0;}

/********************************************/
/*******************  表  *******************/
/********************************************/
.entry-content table {
width:auto; /* 大きさを自動に */
}
.entry-content table caption{ /* タイトル */
font-size: 17px; /* 文字の大きさ */
padding: 0.5px; /* 文字周りの余白 */
}
.entry-content table th { /* 見出しセル */
border: 1px solid #000000; /* 線の太さ・種類・色コード */
background: #B0DFFF; /* 背景色 */
text-align: center; /* 中央揃え */
padding: 0.5em; /* 文字周りの余白 */
width:auto;/* 大きさを自動に */
white-space:nowrap; /* 文字を折り返さない */
}
.entry-content table td { /* 普通のセル */
border: 1px solid #000000; /* 線の太さ・種類・色コード */
padding: 0.5em; /* 文字周りの余白 */
width:auto;/* 大きさを自動に */
white-space:nowrap; /* 文字を折り返さない */
}

/********************************************/
/***************  スクロール  ***************/
/********************************************/
#table-scroll01 {
box-sizing: border-box; /* スクロール用の箱*/
overflow-x: scroll; /* 横スクロール */
-webkit-overflow-scrolling: touch;
border-right:3px solid #E0E0E0; /* 右端の線の太さ・種類・色コード */
}

/* ========================================== */
/*   UnderShirt専用：導入文を100%確実に消し去る魔法   */
/* ========================================== */

/* ① 一覧形式モードの導入文を消す */
.page-archive .entry-description,
.page-archive .entry-body {
    display: none !important;
}

/* ② 全文形式モード（または通常トップ）の導入文を根こそぎ消す */
.page-index .entry-content,
.page-index .entry-body,
.page-index .entry-description,
.entry-list .entry-content {
    display: none !important;
}

/* ③ 文字が消えた後の画像の余白をスッキリ美しく整える */
.entry-inner {
    padding-bottom: 5px !important;
}

/* 画面幅がスマホサイズ（767px以下）のときだけ適用 */
@media (max-width: 767px) {
    /* タイトルバー全体の高さや余白を縮める */
    #blog-title {
        padding: 10px 0 !important;
        margin: 0 !important;
        height: auto !important;
        background-size: contain !important; /* 背景画像がある場合、枠に収める */
    }

    /* ブログ名（文字）の大きさを小さくする */
    #title a {
        font-size: 20px !important; /* お好みの文字サイズに調整してください */
    }

    /* ブログの説明文（サブタイトル）を小さくする */
    #blog-description {
        font-size: 11px !important;
        margin-top: 5px !important;
    }
}

/* ==========================================
   スマホの見え方を調整
   ========================================== */
/* 記事の外枠：フロートの高さ崩れを防ぐ */
.archive-entry {
    display: block !important;
    overflow: hidden !important;  /* ← 追加：フロート崩れ防止 */
    position: relative !important;
    margin-bottom: 45px !important;
    padding: 0 !important;
    border: none !important;
}

/* サムネイル画像（背景画像タイプ）：左右余白＋角丸 */
.archive-entry .entry-thumb-link {
    display: block !important;
    float: none !important;      /* ← 追加：フロート解除 */
    width: auto !important;
    margin: 0 15px !important;
}
.archive-entry .entry-thumb {
    display: block !important;   /* ← 追加 */
    float: none !important;      /* ← 追加 */
    width: 100% !important;      /* ← autoからこちらに変更 */
    height: 220px !important;
    border-radius: 16px !important;
    background-size: cover !important;
    background-position: center !important;
}

/* タイトル帯（画像に重ねる部分）も角丸・幅を画像に合わせる */
.archive-entry .entry-title {
    display: block !important;
    position: absolute !important;
    bottom: 0 !important;
    left: 15px !important;
    width: calc(100% - 30px) !important;
    margin: 0 !important;
    padding: 12px 15px !important;
    background: rgba(0, 0, 0, 0.6) !important;
    border-radius: 0 0 16px 16px !important;
    box-sizing: border-box !important;
    z-index: 2;
}

/* タイトルの文字を白く、読みやすくする */
.archive-entry .entry-title a {
    display: block !important;
    color: #ffffff !important;
    font-size: 15px !important;
    font-weight: bold !important;
    text-decoration: none !important;
    line-height: 1.4 !important;
}

/* 日付を画像左上の角に重ねる */
body .archive-entry .date.archive-date,
.archive-entry.archive-entry .date.archive-date {
    display: block !important;
    position: absolute !important;
    top: 26px !important;
    left: 15px !important;   /* サムネイルの左余白(15px)に合わせる */
    z-index: 3 !important;
    background: rgba(255, 255, 255, 0.8) !important;
    color: #555555 !important;
    font-size: 10px !important;
    padding: 2px 8px !important;
    border-radius: 12px !important;  /* 左上は角に密着、右下だけ丸く */
    margin: 0 !important;
    text-align: left !important;
}

/* サムネイル画像の右下に、ぼかした立体影を追加 */
.archive-entry .entry-thumb {
    box-shadow: 6px 6px 10px 0px rgba(0, 0, 0, 0.3) !important;
}

/* 画像の下に、影が収まるスペースを確保 */
body .archive-entry.archive-entry {
    padding-bottom: 18px !important;
}

/* カテゴリ：画像の上の余白に、1行で省略表示 */
body .archive-entry .categories,
.archive-entry.archive-entry .categories {
    display: block !important;
    margin: 0 15px 8px 15px !important;
    padding: 0 !important;
    font-size: 14px !important;
    color: #999999 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}
html body .archive-entry .categories a.archive-category-link {
    display: inline !important;
    color: #999999 !important;
    text-decoration: none !important;
}
.archive-entry .categories a:not(:last-child) {
    display: none !important;
}

/* 不要な項目（日付、本文、カテゴリ、はてなスターなど）をすべて消去 */
.archive-entry .entry-description,
.archive-entry .entry-body,
.archive-entry .star-container,
.archive-entry .hatena-star-container,
.archive-entry .star-button,
.archive-entry .entry-footer,
.archive-entry .social-buttons {
    display: none !important;
}

/********************************************/
/* スマホ画面（非レスポンシブ）強制変形設定 */
/********************************************/
@media (max-width: 767px) {
    /* 独自の青いバー(#menubar)や、その中のリンク、その他すべての標準メニューを最優先で完全非表示 */
    #menubar, #menubar *, #menubar ul, #menubar li, #menubar li a,
    .hatena-module, .hatena-module-html, .hatena-module-body,
    nav, .menu-bar, .global-nav {
        display: none !important;
        height: 0 !important;
        padding: 0 !important;
        margin: 0 !important;
        opacity: 0 !important;
        visibility: hidden !important;
    }

    /* 読者バーはスマホでも表示する */
    .my-subscribe-bar {
        display: flex !important;
    }

    /* 2. よしまるヘッダー画像のスマホ最適化 */
    #blog-title {
        padding: 10px 0 !important;
        margin: 0 !important;
        height: auto !important;
        background-size: contain !important; 
    }
    #title a {
        font-size: 20px !important; 
    }
    #blog-description {
        font-size: 11px !important;
        margin-top: 5px !important;
    }

    /* 3. 画像の横並び（回り込み）を解除して縦並びにする */
    .list-entry-inner {
        display: block !important;
    }

    /* 4. 左側にあった小さな画像枠を横いっぱいに広げる */
    .list-entry-img, .list-entry-article-image {
        display: block !important;
        float: none !important;
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 0 12px 0 !important;
        padding: 0 !important;
    }

    /* 5. 画像本体を大画面に引き伸ばす */
    .list-entry-img img, .list-entry-article-image img {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        height: 220px !important; 
        object-fit: cover !important;
        object-position: center !important;
        border-radius: 4px !important;
    }

    /* 6. 右側に取り残されていたタイトル枠を画像の下に配置 */
    .list-entry-body {
        display: block !important;
        width: 100% !important;
        float: none !important;
        padding: 0 10px !important;
        margin: 0 !important;
    }

    /* 7. タイトルの文字サイズと次の記事への余白調整 */
    .list-entry-title {
        font-size: 16px !important;
        font-weight: bold !important;
        line-height: 1.4 !important;
        margin: 5px 0 25px 0 !important;
    }
    .list-entry-title a {
        color: #333333 !important;
        text-decoration: none !important;
    }

    /* 8. 記事ごとの区切りと下部余白 */
    .list-entry {
        padding: 15px 0 !important;
        border-bottom: 1px solid #eeeeee !important;
    }
}

/* カードの白い背景を、ページ背景と同じグレーに統一 */
body .archive-entry.archive-entry {
    background-color: rgb(245, 245, 245) !important;
}

.my-subscribe-bar-icon {
    display: inline-block;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-image: url('https://cdn-ak.f.st-hatena.com/images/fotolife/n/naru443/20260707/20260707140931.png');
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

/* 読者になるボタン付きバー(土台) */
.my-subscribe-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: #ffffff;
    border-bottom: 1px solid #eeeeee;
}
.my-subscribe-bar-left {
    display: flex;
    align-items: center;
    gap: 10px;
}
.my-subscribe-bar-title {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    
}/* 読者バーを、ヘッダー画像の上に浮かせて配置する */
#container-inner {
    position: relative !important;
    padding-top: 60px !important;
}
.my-subscribe-bar {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    z-index: 10 !important;
}

.yoshimaru-follow-btn{
  display:inline-block;
  padding:5px 16px;
  background:#eee;
  color:#666;
  border-radius:999px;
  font-size:13px;
  text-decoration:none;
  transition:background .2s;
}
.yoshimaru-follow-btn:hover{
  background:#ddd;
}

/* ブログカード内の「id:xxxx」を隠す */
.entry-content p:has(> iframe.hatenablogcard) {
  position: relative;
}
.entry-content p:has(> iframe.hatenablogcard)::after {
  content: "";
  position: absolute;
  top: 32px;
  left: 40px;
  width: 180px;
  height: 16px;
  background: #ffffff;
  z-index: 2;
  pointer-events: none;
}

/* 「Hatena Blog」ロゴとテキストを隠す */
.entry-content p:has(> iframe.hatenablogcard)::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 295px;
  width: 100px;
  height: 30px;
  background: #ffffff;
  z-index: 2;
  pointer-events: none;
}