@charset "UTF-8";

/*!
  Theme: Silence_modified_231001
  Original Theme: Silence
  Original Theme Author: shiromatakumi
  Modify by: Studio TAISHO
  Responsive: yes
  Description: shiromatakumi氏制作の「Silence」を1カラムにしつつ、その他のカスタムを導入したCSSです
  Released under the GPL.
*/
/*! normalize.css v7.0.0 | MIT License | github.com/necolas/normalize.css */

button,hr,input {
    overflow: visible;
}

audio,canvas,progress,video {
    display: inline-block;
}

progress,sub,sup {
    vertical-align: baseline;
}

html {
    line-height: 1.15;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    scroll-margin-top: 50px;
}

article,aside,details,figcaption,figure,footer,header,main,menu,nav,section {
    display: block;
}

h1 {
    font-size: 2em;
    margin: .67em 0;
}

figure {
    margin: 1em 40px;
}

hr {
    box-sizing: content-box;
    height: 0;
}

code,kbd,pre,samp {
    font-family: monospace,monospace;
    font-size: 1em;
}

a {
    background-color: transparent;
    -webkit-text-decoration-skip: objects;
}

abbr[title] {
    border-bottom: none;
    -webkit-text-decoration: underline dotted;
    text-decoration: underline dotted;
}

b,strong {
    font-weight: bolder;
}

dfn {
    font-style: italic;
}

mark {
    background-color: #ff0;
    color: #000;
}

small {
    font-size: 80%;
}

sub,sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
}

sub {
    bottom: -.25em;
}

sup {
    top: -.5em;
}

audio:not([controls]) {
    display: none;
    height: 0;
}

img {
    border-style: none;
    border-radius: 5px;
}

svg:not(:root) {
    overflow: hidden;
}

button,input,optgroup,select,textarea {
    font-family: sans-serif;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}

button,select {
    text-transform: none;
}

[type=reset],[type=submit],button,html [type=button] {
    -webkit-appearance: button;
}

[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring {
    outline: ButtonText dotted 1px;
}

fieldset {
    padding: .35em .75em .625em;
}

legend {
    box-sizing: border-box;
    color: inherit;
    display: table;
    max-width: 100%;
    padding: 0;
    white-space: normal;
}

textarea {
    overflow: auto;
}

[type=checkbox],[type=radio] {
    box-sizing: border-box;
    padding: 0;
}

[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button {
    height: auto;
}

[type=search] {
    -webkit-appearance: textfield;
    outline-offset: -2px;
}

[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration {
    -webkit-appearance: none;
}

::-webkit-file-upload-button {
    -webkit-appearance: button;
    font: inherit;
}

summary {
    display: list-item;
}

[hidden],template {
    display: none;
}

html,body {
    font-family: "Noto Sans JP",-apple-system,blinkmacsystemfont,"Segoe UI","Hiragino Kaku Gothic ProN","meiryo",sans-serif;
    color: #222;
    line-height: 1.6;
    letter-spacing: .04em;
    background-color: #fafafa;
}

* {
    box-sizing: border-box;
}

a {
    color: #2a67a0;
    transition: all .3s;
}

a:hover {
    color: #aaa;
}

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

h1,h2,h3,h4,h5,h6 {
    color: #222;
    line-height: 1.4;
}

h1 a,h2 a,h3 a,h4 a,h5 a,h6 a {
    color: #222;
    text-decoration: none;
}

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

#globalheader-container {
    background-color: #222;
    color: #fafafa;
}

#container {
    width: 100%;
    margin: 0 auto;
    padding: 0;
    background-color: #fafafa;
}

@media(min-width: 768px) {
    #container {
        width:90%;
        max-width: 960px;
        border-left: 1px solid #f0f0f0;
        border-right: 1px solid #f0f0f0;
    }
}

#content {
    padding: 20px 4%;
}

@media(min-width: 480px) {
    #content {
        padding:40px 4%;
    }
}

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

/* 1カラムレイアウト */

#content-inner {
    flex-direction: column;
    align-items: center;
}
#wrapper {
    @media (min-width: 768px) {
        width: 100%;
    }
    @media (min-width: 992px) {
        max-width: 100%;
    }
}
#box2 {
    width: 100%;
    @media (min-width: 768px) {
        width: 100%;
    }
    @media (min-width: 992px) {
        width: 100%;
    }
}

#box2-inner {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: flex-start;
    @media (min-width: 768px) {
        margin-left: -20px;
        flex-direction: row;
    }
    @media (min-width: 992px) {
        margin-left: -30px;
    }
}
.hatena-module {
    width: 100%;
    @media (min-width: 768px) {
        width: 33.3333%;
    }
    @media (min-width: 992px) {
        padding-left: 30px;
    }
}

#blog-title {
    padding: 40px 0;
    text-align: center;
    position: relative;
}

@media(min-width: 768px) {
    #blog-title {
        padding:60px;
    }
}

#blog-title:after {
    content: "";
    position: absolute;
    bottom: 20px;
    left: 50%;
    margin-left: -20px;
    width: 40px;
    height: 3px;
    border-top: 1px solid #111;
    border-bottom: 1px solid #111;
    z-index: 1;
}

#title {
    margin: 0;
    font-size: 22.4px;
    font-size: 1.4rem;
    text-align: center;
}

@media(min-width: 768px) {
    #title {
        font-size:2rem;
    }
}

#title a {
    color: #222;
}

#blog-description {
    font-weight: 400;
    font-size: 12.8px;
    font-size: .8rem;
    color: #666;
    margin: 1em 0 0;
}

.header-image-enable #blog-title,.header-image-only #blog-title {
    margin: 0;
    padding: 0;
}

.header-image-enable #blog-title:after,.header-image-only #blog-title:after {
    display: none;
}

.header-image-enable #blog-title #blog-title-inner,.header-image-only #blog-title #blog-title-inner {
    height: 0;
    padding-top: 30%;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    background-position: center!important;
    background-size: cover;
}

.header-image-enable #blog-title-content {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    width: 90%;
    max-width: 800px;
    z-index: 1;
}

.header-image-only #blog-title #blog-description {
    display: none;
}

.si-global-nav-wrap {
    position: absolute;
    top: 0;
    left: auto;
    width: 100%;
    max-width: 960px;
    height: 40px;
    border-bottom: 1px solid #111;
    background-color: #fafafaf5;
    z-index: 13;
    box-shadow: 0px 2px 5px 0px #00000030;
}

@media(min-width: 768px) {
    .si-global-nav-wrap {
        width: 96%;
        height:60px;
    }
}

.si-global-nav-wrap .search-box {
    position: absolute;
    right: 0;
    top: 0;
    width: 40px;
    height: 40px;
    z-index: 1;
}

@media(min-width: 768px) {
    .si-global-nav-wrap .search-box {
        width:60px;
        height: 60px;
    }
}

.sp-menu-toggle,.searchform-toggle {
    display: none;
}

.si-search-module {
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 40px;
    background-color: rgba(255,255,255,.98);
    text-align: center;
    padding-top: 100px;
    transition: all .6s;
    z-index: 20;
}

@media(min-width: 768px) {
    .si-search-module {
        top:60px;
    }
}

.searchform-toggle:not(:checked)~.si-search-module {
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    visibility: hidden;
}

.searchform-toggle:not(:checked)+.si-search-button .searchform-hidden {
    display: none;
}

.searchform-toggle:checked~.si-search-module {
    opacity: 1;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
    visibility: visible;
}

.searchform-toggle:checked+.si-search-button .searchform-show {
    display: none;
}

.si-search-button {
    text-align: center;
    line-height: 40px;
    font-size: 20px;
    cursor: pointer;
    display: block;
    font-size: 14px;
}

@media(min-width: 768px) {
    .si-search-button {
        line-height:60px;
        font-size: 16px;
    }
}

.si-search-module .search-form {
    margin-bottom: 10px;
}

.si-search-module .search-module-input {
    -webkit-appearance: none;
    width: 200px;
    height: 36px;
    line-height: 36px;
    padding: 0 8px;
    border: 1px solid #ccc;
    border-radius: 0;
}

@media(min-width: 768px) {
    .si-search-module .search-module-input {
        width:300px;
    }
}

.si-search-module .search-module-button {
    -webkit-appearance: none;
    height: 34px;
    background-color: #444;
    box-shadow: 0 2px #111;
    border: none;
    color: #fafafa;
    border-radius: 4px;
    vertical-align: top;
    width: 80px;
    cursor: pointer;
}

.searchform-close-button {
    cursor: pointer;
}

.si-global-nav {
    background-color: rgba(255,255,255,.98);
    position: fixed;
    top: 40px;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 30;
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    visibility: hidden;
    transition: all .3s;
}

@media(min-width: 768px) {
    .si-global-nav {
        background-color:transparent;
        position: static;
        opacity: 1;
        -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
        visibility: visible;
    }
}

.si-global-nav-list {
    list-style: none;
    margin: 0;
    padding: 40px 0 0;
    display: block;
    text-align: center;
}

@media(min-width: 768px) {
    .si-global-nav-list {
        display:-webkit-flex;
        display: -ms-flexbox;
        display: flex;
        padding: 0 0 0 14px;
    }
}

.si-global-nav-item {
    position: relative;
    margin-right: 0;
    height: 40px;
    line-height: 40px;
    font-size: 14.4px;
    font-size: .9rem;
}

@media(min-width: 768px) {
    .si-global-nav-item {
        height:60px;
        line-height: 60px;
        margin-right: 24px;
    }
}

@media(min-width: 768px) {
    .si-global-nav-item.has-child {
        padding-right:17px;
        margin-right: 18px;
        position: relative
    }

    .si-global-nav-item.has-child:after {
        content: "";
        position: absolute;
        right: 6px;
        top: 50%;
        margin-top: -3px;
        width: 4px;
        height: 4px;
        border: 1px solid #ccc;
        border-bottom: none;
        border-right: none;
        -webkit-transform: rotate(225deg);
        -ms-transform: rotate(225deg);
        transform: rotate(225deg);
        z-index: 1;
    }
}

.si-global-nav-item a {
    text-decoration: none;
    color: #222;
    font-weight: 700;
    display: block;
    position: relative;
}

@media(min-width: 768px) {
    .si-global-nav-item>a:after {
        content:"";
        position: absolute;
        left: 50%;
        bottom: 10px;
        width: 0;
        height: 1px;
        background-color: #111;
        transition: all .3s;
        z-index: 1
    }

    .si-global-nav-item>a:hover:after {
        width: 80%;
        left: 10%;
    }
}

.si-global-nav-children {
    position: absolute;
    top: 100%;
    left: 0;
    width: 200px;
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    visibility: hidden;
    transition: opacity .3s;
    padding: 0;
    list-style: none;
    background-color: rgba(255,255,255,.9);
    border: 1px solid #ccc;
    border-top: none;
    z-index: 10;
}

@media(min-width: 768px) {
    .si-global-nav-item:hover .si-global-nav-children {
        opacity:1;
        -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
        visibility: visible;
    }
}

.si-global-nav-children li {
    line-height: 38px;
    padding: 0 8px;
    transition: all .3s;
}

.si-global-nav-children li a {
    display: block;
    border-bottom: 1px solid #eee;
}

.si-global-nav-children li:last-child a {
    border-bottom: none;
}

.si-global-nav-children li:hover {
    background-color: #eee;
}

.sp-menu-button {
    position: absolute;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    display: block;
    cursor: pointer;
    z-index: 1;
}

@media(min-width: 768px) {
    .sp-menu-button {
        display:none;
    }
}

.sp-menu-button span {
    position: absolute;
    width: 16px;
    height: 1px;
    background-color: #111;
    left: 12px;
    transition: all .3s;
}

.sp-menu-button span:first-child {
    top: 14px;
}

.sp-menu-button span:nth-child(2) {
    top: 19px;
}

.sp-menu-button span:nth-child(3) {
    top: 24px;
}

.sp-menu-toggle:checked+.sp-menu-button span:first-child {
    top: 13px;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    -webkit-transform-origin: 0 100%;
    -ms-transform-origin: 0 100%;
    transform-origin: 0 100%;
}

.sp-menu-toggle:checked+.sp-menu-button span:nth-child(2) {
    width: 0;
}

.sp-menu-toggle:checked+.sp-menu-button span:nth-child(3) {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    transform-origin: 0 0;
    top: 25px;
}

.sp-menu-toggle:checked~.si-global-nav {
    opacity: 1;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
    visibility: visible;
}

.sp-menu-toggle:checked+.si-search-button .searchform-show {
    display: none;
}

.si-global-nav-item.nav-item-close {
    display: block;
    margin-top: 10px;
}

@media(min-width: 768px) {
    .si-global-nav-item.nav-item-close {
        display:none;
    }
}

.nav-item-close-button {
    display: inline-block;
    background-color: rgba(0,0,0,.4);
    color: #fafafa;
    padding: 0 15px;
    line-height: 30px;
    border-radius: 4px;
    cursor: pointer;
}

.breadcrumb {
    margin: 2em 0;
    padding: 6px 4%;
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 12.8px;
    font-size: .8rem;
    color: #666;
}

@media(min-width: 768px) {
    .breadcrumb {
        padding:6px 40px;
    }
}

.breadcrumb a {
    color: #666;
}

.breadcrumb a:hover {
    color: #bbb;
}

.entry {
    position: relative;
    margin-bottom: 4em;
}

.entry-header {
    padding-bottom: 1em;
    margin-bottom: 2em;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}

.date {
    margin-bottom: .5em;
    font-size: 12.8px;
    font-size: .8rem;
}

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

.entry-header .date a {
    display: inline-block;
    background-color: #111;
    padding: 0 6px 1px;
    color: #fafafa;
    -webkit-transform: rotate(-3deg) translate(-6px,-8px);
    -ms-transform: rotate(-3deg) translate(-6px,-8px);
    transform: rotate(-3deg) translate(-6px,-8px);
}

.date a:hover {
    text-decoration: underline;
}

.date a:before {
    font-family: blogicon;
    content: "\f043";
    color: #999;
    vertical-align: top;
}

.entry-header .date a:before {
    color: #fafafa;
}

.entry-title {
    margin: 0 0 .3em;
    font-size: 24px;
    font-size: 1.5rem;
}

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

.categories {
    margin: .5em 0;
    font-size: 12.8px;
    font-size: .8rem;
}

.categories a {
    margin-right: .5em;
}

.entry-categories {
    margin: 1em 0 .5em;
}

.entry-categories a {
    color: #888;
}

.entry-categories a:hover {
    color: #bbb;
}

.entry-header-menu {
    position: absolute;
    top: 0;
    right: 0;
}

.entry-header .social-buttons {
    margin: 20px 0 0;
}

.entry-content p {
    line-height: 1.8;
}

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

.entry-content h1,.entry-content h2,.entry-content h3,.entry-content h4,.entry-content h5,.entry-content h6 {
    margin: 1em 0 .8em;
}

.entry-content h1 {
    font-size: 24px;
    font-size: 1.5rem;
}

@media(min-width: 992px) {
    .entry-content h1 {
        font-size:1.7rem;
    }
}

.entry-content h2 {
    margin-top: 1em;
    font-size: 22.4px;
    font-size: 1.4rem;
    background-color: #f9f9f9;
    border-bottom: 4px solid #ccc;
    border-left: 4px solid #111;
    padding: 8px 12px;
}

@media(min-width: 992px) {
    .entry-content h2 {
        font-size:1.5rem;
    }
}

.entry-content h3 {
    margin-top: 1em;
    padding: 0 0 8px 10px;
    font-size: 19.2px;
    font-size: 1.2rem;
    border-bottom: 1px solid #ccc;
    border-left: 4px solid #111;
    position: relative;
}

.entry-content h3:after {
    content: "";
    position: absolute;
    width: 100%;
    height: 1px;
    left: 0;
    bottom: 2px;
    background-color: #ccc;
}

@media(min-width: 992px) {
    .entry-content h3 {
        font-size:1.3rem;
    }
}

.entry-content h4 {
    margin-top: 1em;
    font-size: 19.2px;
    font-size: 1.2rem;
    border-left: 4px solid #111;
    padding: 2px 0 2px 10px;
}

.entry-content h5 {
    margin-top: 1em;
    font-size: 17.6px;
    font-size: 1.1rem;
    border-left: 4px solid #ccc;
    padding: 2px 0 2px 10px;
}

.entry-content h6 {
    margin-top: 1em;
    font-size: 16px;
    font-size: 1rem;
}

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

.entry-content>ul,.entry-content>ol,.entry-content .section>ul,.entry-content .section>ol {
    margin: 1.2em 0;
    padding: 16px 16px 12px 40px;
    background-color: #f9f9f9;
}

.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;
    margin-top: 4px;
}

.entry-content li {
    margin-bottom: 4px;
}

.entry-content dt {
    padding: 6px 10px;
    background-color: #f9f9f9;
    font-weight: 700;
    margin-bottom: 10px;
}

.entry-content dd {
    margin-bottom: 2em;
}

.entry-content table {
    border-collapse: collapse;
    border-spacing: 0;
    border-bottom: 1em;
    margin-bottom: 1em;
    width: 100%;
    overflow: auto;
    display: block;
    font-size: 12.8px;
    font-size: 1rem;
}

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

.entry-content table th {
    background: #f5f5f5;
}

.entry-content blockquote {
    margin: 0 0 10px;
    padding: 30px 20px;
    background-color: #f9f9f9;
    border-radius: 4px;
    position: relative;
    z-index: 1;
}

.entry-content blockquote:before,.entry-content blockquote:after {
    position: absolute;
    font-family: blogicon;
    color: #ddd;
    font-size: 20px;
    line-height: 1;
    z-index: -1;
}

.entry-content blockquote:before {
    content: "\f704";
    left: 12px;
    top: 12px;
}

.entry-content blockquote:after {
    content: '\f704';
    position: absolute;
    bottom: 12px;
    right: 12px;
    -webkit-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    transform: rotate(180deg);
}

.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: #f5f5f5;
    border: none;
    line-height: 1.5;
    font-size: 12.8px;
    font-size: .8rem;
    padding: 14px;
    border-radius: 4px;
}

.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: 0 5px;
    background-color: #f5f5f5;
    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 {
    padding: 20px 20px 20px 36px;
    margin: 1.5rem auto 1rem;
    background-color: #eeeeee;
    border-radius: 4px;
    max-width: 640px;
    font-size: 14.4px;
    font-size: .9rem;
}

.entry-content .table-of-contents:before {
    text-align: center;
    content: "目次 / Index";
    display: block;
    border-bottom: double 1.5px #222;
    margin-bottom: 16px;
    margin-left: -1.5rem;
    font-weight: 700;
}

.entry-content .table-of-contents li {
    margin-bottom: 8px;
}

.entry-content .table-of-contents li ul {
    margin-top: 6px;
}

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

.entry-content .si-box {
    border: 1px solid #666;
    background-color: #f5f5f5;
    padding: 16px 12px;
    position: relative;
    margin: 40px 0 1em;
}

.entry-content .si-box:before {
    content: attr(title);
    position: absolute;
    left: -1px;
    bottom: 100%;
    border: 1px solid #666;
    display: inline-block;
    padding: 1px 10px;
    font-size: 12.8px;
    font-size: .8rem;
    color: #222;
}

.entry-content .si-box.red {
    border: 1px solid #cc2828;
    background-color: #fff9f9;
}

.entry-content .si-box.red:before {
    color: #cc2828;
    border-color: #cc2828;
}

.entry-content .si-box.blue {
    border: 1px solid #395cd0;
    background-color: #f5f7ff;
}

.entry-content .si-box.blue:before {
    color: #395cd0;
    border-color: #395cd0;
}

.entry-content .si-box.orange {
    border: 1px solid #d3612c;
    background-color: #fff6f2;
}

.entry-content .si-box.orange:before {
    color: #d3612c;
    border-color: #d3612c;
}

.entry-content .si-list-box,.entry-content .section .si-list-box {
    border: 1px solid #666;
    background-color: #f5f5f5;
    padding: 20px 14px 20px 30px;
    position: relative;
    margin: 40px 0 1em;
}

.entry-content .si-list-box:before {
    content: attr(title);
    position: absolute;
    left: -1px;
    bottom: 100%;
    border: 1px solid #666;
    display: inline-block;
    padding: 1px 10px;
    font-size: 12.8px;
    font-size: .8rem;
    color: #666;
}

.entry-content .si-list-box li {
    margin-bottom: 12px;
}

.entry-content .si-list-box li:last-child {
    margin-bottom: 0;
}

.entry-content .si-list-box.red {
    border-color: #cc2828;
    background-color: #fff9f9;
}

.entry-content .si-list-box.red:before {
    color: #cc2828;
    border-color: #cc2828;
}

.entry-content .si-list-box.blue {
    border-color: #395cd0;
    background-color: #f5f7ff;
}

.entry-content .si-list-box.blue:before {
    color: #395cd0;
    border-color: #395cd0;
}

.entry-content .si-list-box.orange {
    border-color: #d3612c;
    background-color: #fff6f2;
}

.entry-content .si-list-box.orange:before {
    color: #d3612c;
    border-color: #d3612c;
}

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

.entry-footer-section {
    color: #999;
    font-size: 14.4px;
    font-size: .9rem;
}

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

.customized-footer {
    margin: 20px 0;
    padding: 20px 0;
    border-top: 1px solid #eee;
}

.si-share-area {
    margin: 20px 0 0;
    padding: 16px 0;
}

.si-share-text {
    text-align: center;
    color: #777;
    font-size: 12.8px;
    font-size: .8rem;
    margin: 0 0 10px;
}

.si-share-list {
    margin: 0;
    padding: 0;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
}

.si-share-item {
    list-style: none;
    width: 24%;
    text-align: center;
    margin-right: 1.33%;
    font-size: 20px;
}

.si-share-item:last-child {
    margin-right: 0;
}

.si-share-item a {
    display: block;
    position: relative;
    line-height: 32px;
    border: 1px solid #111;
    color: #222;
    border-radius: 4px;
    box-shadow: 0 2px #111;
    padding-bottom: 16px;
}

@media(min-width: 768px) {
    .si-share-item a {
        line-height:36px;
    }
}

.si-share-item a:hover {
    background-color: #f5f5f5;
    -webkit-transform: translateY(1px);
    -ms-transform: translateY(1px);
    transform: translateY(1px);
    box-shadow: 0 0 #111;
}

.si-share-count {
    position: absolute;
    font-size: 12px;
    line-height: 1;
    text-align: center;
    bottom: 6px;
    left: 0;
    width: 100%;
    display: inline-block;
    color: #222;
}

.si-follow {
    margin: 20px 0;
    padding: 20px 0;
    background-color: #f9f9f9;
}

.si-follow-text {
    text-align: center;
    margin: 0 0 8px;
    font-size: 12.8px;
    font-size: .8rem;
    color: #999;
}

.si-follow-btns {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.si-follow-btn {
    display: inline-block;
    color: #222;
    width: 56px;
    text-align: center;
    line-height: 50px;
    border-radius: 4px;
    background-color: #fafafa;
    box-shadow: 0 2px #eee;
    margin-right: 8px;
    font-size: 20px;
}

.si-follow-btn:last-child {
    margin-right: 0;
}

.si-follow-btn i {
    line-height: 50px;
}

#box2 .si-follow {
    background-color: transparent;
}

#box2 .si-follow-btn {
    margin-right: 4px;
    border: 1px solid #f0f0f0;
}

#box2 .si-follow-btn:last-child {
    margin-right: 0;
}

.related-entries-entry-body {
    color: #666;
    font-size: 12.8px;
    font-size: .8rem;
}

.comment-box ul {
    list-style: none;
    margin: 0 0 15px;
    padding: 0;
    font-size: 95%;
    line-height: 1.7;
}

.comment-box li {
    padding: 10px 0 10px 60px;
    border-bottom: 1px solid #eee;
    position: relative;
}

.comment-box .read-more-comments {
    padding-left: 0;
}

.comment-box .hatena-id-icon {
    position: absolute;
    top: 26px;
    left: 0;
    width: 50px!important;
    height: 50px!important;
    border-top-right-radius: 3px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    border-top-left-radius: 0;
    border-radius: 3px;
    background-clip: padding-box;
}

.comment-user-name {
    margin: 0 0 10px;
    font-weight: 700;
}

.comment-content {
    margin: 0 0 10px;
    word-wrap: break-word;
    font-size: 14.4px;
    font-size: .9rem;
    position: relative;
    padding: 16px;
    background-color: #f0f0f0;
    border-radius: 6px;
    z-index: 1;
    color: #222;
}

.comment-content:after {
    content: "";
    position: absolute;
    right: 100%;
    top: 16px;
    border: 8px solid transparent;
    border-right-color: #f0f0f0;
}

.comment-content p {
    margin: 0 0 10px;
}

.comment-metadata {
    font-size: 80%;
    color: #999;
    margin: 0;
}

.comment-metadata a {
    color: #999;
}

.leave-comment-title {
    display: inline-block;
    *display: inline;
    *zoom:1;padding: 4px 10px;
    margin-bottom: 0;
    line-height: 18px;
    color: #454545;
    background-color: #fafafa;
    text-align: center;
    vertical-align: middle;
    border-top-right-radius: 2px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    border-top-left-radius: 0;
    border-radius: 2px;
    background-clip: padding-box;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    border: 1px solid rgba(0,0,0,.2);
    text-decoration: none!important;
}

.leave-comment-title:hover {
    background-color: #f5f5f5;
    text-decoration: none!important;
}

@media screen and (max-width: 767px) {
    .comment-box ul {
        line-height:1.5
    }

    .comment-box .hatena-id-icon {
        top: 26px;
    }
}

.pager {
    margin: 2em 0;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

/* 前後ボタン */
.pager-prev,.pager-next {
    max-width: 47%;
    border: solid #cecece 1px;
    border-radius: 5px;
    padding: 0.25rem;
    background-color: #f0f0f0;
}

.pager-prev a,.pager-next a {
    font-size: .75rem;
    color: #222;
}

@media(min-width: 768px) {
    .pager-prev,.pager-next {
        font-size:1rem;
    }
}

.pager-prev {
    margin: auto 0 0 0;
}

.pager-next {
    margin: 0 0 0 auto;
}

.pager-prev:hover,.pager-next:hover {
    border: solid #c0c0c0 1px;
    border-radius: 3px;
    background-color: #ddd;
}

.pager-prev a::before {
    content: "« ";
}

.pager-next a::after {
    content: " »";
}

.test-pager-prev {
    display: none;
}

.pager-prev a,.pager-next a {
    text-decoration: none;
}

.hatena-module-title {
    margin-bottom: 20px;
    padding: 0 0 10px;
    font-size: 16px;
    font-size: 1rem;
    font-weight: 700;
    text-align: center;
    position: relative;
    z-index: 2;
    background-color: #fafafa;
    border-bottom: 1px solid #111;
}

.hatena-module-title:before {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    border: 6px solid transparent;
    border-top: 6px solid #111;
    -webkit-transform: translate(-50%,1px);
    -ms-transform: translateX(-50%,1px);
    transform: translateX(-50%,1px);
    z-index: -1;
}

.hatena-module-title a {
    color: #222;
    text-decoration: none;
}

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

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

.hatena-module-profile .id {
    display: block;
    font-weight: 700;
    margin-bottom: .5em;
}

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

.archive-module-button {
    color: #ddd;
    font-size: 12px;
    margin-right: 4px;
}

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

.hatena-urllist li {
    padding: .5em 0;
}

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

.hatena-urllist li a {
    color: #222;
}

.hatena-urllist li a:hover {
    text-decoration: underline;
}

.hatena-urllist .urllist-category-link {
    font-size: 11.2px;
    font-size: .7rem;-
    padding: .1em .3em;
}

.urllist-image-link img {
    transition: opacity .3s;
}

.urllist-image-link img:hover {
    opacity: .6;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=60)";
}

.hatena-urllist .urllist-date-link a {
    color: #999;
}

.hatena-urllist .urllist-entry-body {
    margin-top: .3em;
}

.hatena-urllist .archive-module-year .archive-module-month {
    margin-top: 4px;
}

.hatena-module-category .hatena-urllist li {
    padding: .3em 0;
}

.hatena-module-search-box .search-form {
    border: 1px solid #ddd;
    width: 100%;
    box-sizing: border-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.hatena-module-search-box .search-module-input {
    -ms-flex: 1 0;
    -webkit-flex: 1 0;
    flex: 1 0;
    padding: 0 5px;
    color: #454545;
    background: none;
    border: none;
    outline: none;
    height: 34px;
    line-height: 34px;
}

.hatena-module-search-box .search-module-button {
    width: 24px;
    height: 24px;
    margin-right: 5px;
    background: transparent 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: 1;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
    cursor: pointer;
}

.hatena-module-search-box .search-module-button:hover {
    opacity: .5;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
}

.entry-footer-modules .hatena-module-related-entries {
    margin-bottom: 20px;
}

.entry-footer-modules .related-entries-item {
    border-bottom: 1px solid #f0f0f0;
    padding: 20px 0 14px;
}

.entry-footer-modules .related-entries-item:last-child {
    padding: 20px 0 10px;
}

.entry-footer-modules .hatena-urllist a {
    font-size: 16px;
    font-size: 1rem;
    color: 2a67a0;
    text-decoration: underline;
}

.entry-footer-modules .hatena-urllist a:hover {
    color: #999;
}

.entry-footer-modules .hatena-urllist .related-entries-date-link a {
    font-size: 12.8px;
    font-size: .8rem;
    color: #666;
    text-decoration: none;
}

.entry-footer-modules .related-entries-entry-body {
    color: #888;
    margin: 12px 0 10px;
}

.page-about .entry-content dt {
    font-weight: 700;
    border-bottom: 1px solid #ddd;
    margin-bottom: .5em;
}

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

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

.archive-entries {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-align-items: start;
    -ms-flex-align: start;
    align-items: start;
}

.page-archive .archive-entry {
    width: 100%;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    position: relative;
    margin-bottom: 40px;
}

@media(min-width: 768px) {
    .page-archive .archive-entry {
        width:32%;
    }
}

.archive-entry .categories {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: 0 0 2px;
    -webkit-order: 3;
    -ms-flex-order: 3;
    order: 3;
}

.archive-category-link::before,.entry-category-link::before {
    font-family: blogicon;
    content: "\f04a";
    margin-right: .25rem;
}

.archive-category-link.category-今日の1枚::before,.archive-category-link.category-おでかけ日記::before,.archive-category-link.category-よもやま話::before,.archive-category-link.category-レビュー::before,.entry-category-link.category-今日の1枚::before,.entry-category-link.category-おでかけ日記::before,.entry-category-link.category-よもやま話::before,.entry-category-link.category-レビュー::before {
    font-family: blogicon;
    content: "\f022";
    margin-right: .25rem;
}

.archive-entry .archive-category-link,.entry-categories .entry-category-link {
    display: inline-block;
    border: solid #cecece 1px;
    border-radius: 3px;
    background-color: #f0f0f0;
    color: #222;
    padding: 1px 4px;
    margin: 0 4px 4px 0;
    font-size: 12.8px;
    font-size: .75rem;
    text-decoration: none;
}

.archive-entry .archive-category-link:hover {
    border: solid #c0c0c0 1px;
    border-radius: 3px;
    background-color: #ddd;
}

.archive-entry-header {
    -webkit-order: 2;
    -ms-flex-order: 2;
    order: 2;
    width: 100%;
}

.page-archive .archive-date {
    margin: 8px 0 0;
    width: 100%;
}

.page-archive .entry-title {
    font-size: 1.1rem;
    margin: .5em auto;
    width: 100%;
}

.page-archive .entry-thumb {
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 0;
    padding-top: 66%;
    float: none;
    margin-right: 0;
    border-radius: 5px;
}

.entry-thumb-link {
    width: 100%;
    height: auto;
    -webkit-order: 1;
    -ms-flex-order: 1;
    order: 1;
    display: block;
    position: relative;
}

.entry-thumb-link:before {
    content: "read more → ";
    color: #222;
    position: absolute;
    top: 50%;
    left: 50%;
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    visibility: hidden;
    transition: all .4s;
    -webkit-transform: translate(-50%,0);
    -ms-transform: translate(-50%,0);
    transform: translate(-50%,0);
    z-index: 2;
    font-size: 1.2rem;
}

.entry-thumb-link:hover:before {
    -webkit-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    opacity: 1;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
    visibility: visible;
}

.entry-thumb-link:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    visibility: hidden;
    transition: all .4s;
    background-color: rgba(255,255,255,.8);
    z-index: 1;
}

.entry-thumb-link:hover:after {
    opacity: 1;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
    visibility: visible;
}

.archive-entry-body {
    -webkit-order: 4;
    -ms-flex-order: 4;
    order: 4;
    width: 100%;
}

.page-archive .entry-description {
    display: none;
    margin: 0;
    font-size: 12.8px;
    font-size: .8rem;
    color: #999;
    line-height: 1.4;
}

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

.entry-see-more {
    display: block;
    background-color: #f0f0f0;
    color: #222;
    text-decoration: none;
    text-align: center;
    font-weight: 700;
    padding: 10px 0;
    margin: 2em 0;
    border-radius: 4px;
    border-bottom: 2px solid #ddd;
}

.entry-see-more:after {
    font-family: blogicon;
    content: "\f006";
    margin-left: 8px;
    font-weight: 400;
    font-size: 12px;
}

#footer {
    margin-top: 0;
    padding: 40px 0;
    text-align: center;
    font-size: 12.8px;
    font-size: .8rem;
    color: #999;
    border-top: 1px solid #f0f0f0;
    background-color: #fafafa;
}

#footer a {
    color: #999;
}

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

.si-footer {
    border-top: 1px solid #eee;
    padding: 20px 10px;
}

.si-copyright {
    font-size: 14.4px;
    font-size: .9rem;
    margin: 0;
    color: #666;
    text-align: center;
}

/* 強調ライン */
strong {
    font-weight: bolder;
    background: linear-gradient(transparent 70%, #ffc891 60%);
    border-radius: 5px;
}

/* タイトル装飾 */
#blog-title {
    border-bottom: double 5px;
}

#blog-title h1 {
    position: relative;
    padding: 0.25em 1em;
    border-top: solid 2px black;
    border-bottom: solid 2px black;
    max-width: 50%;
    margin: auto;
}

#blog-title h1:before, #blog-title h1:after {
    content: '';
    position: absolute;
    top: -7px;
    width: 2px;
    height: -webkit-calc(100% + 14px);
    height: calc(100% + 14px);
    background-color: black;
}

#blog-title h1:before {
    left: 7px;
}

#blog-title h1:after {
    right: 7px;
}

#blog-description, #blog-title:after {
    display: none;
}

/* h2デザイン */
.entry-content h2 {
    border-bottom: double 3px;
    border-left: none;
    background-color: #fafafa;
    margin-top: 0;
    padding-top: 3em;
}

/* h3デザイン */
.entry-content h3 {
    padding-top: 3em;
    border-left: none;
    margin-top: 0;
}

/* スマホのみ改行 */
.br-sp {
    display: none;
}

@media (max-width: 600px) {
    .br-sp {
        display: block;
    }
}

/* 一覧のスターを消す */
.archive-entry-body > .social-buttons {
    display: none;
}

/* 一覧のタグを消す */
.archive-entry-tags {
    display: none;
}

/* メニュー位置 */
.globalheader-off #container,.globalheader-off.header-image-enable #container,.globalheader-off.header-image-only #container {
    padding-top: 40px;
}

#box2 .hatena-module:last-of-type {
    top: 60px;
}

@media (min-width: 768px) {
    #container {
        padding-top: 20px;
    }

    .globalheader-off #container,.globalheader-off.header-image-enable #container,.globalheader-off.header-image-only #container {
        padding-top: 60px;
    }

    #box2 .hatena-module:last-of-type {
        top: 70px;
    }

    #pagetop {
        display: none;
    }
}

/* smallタグ */
small {
    color: #505050;
    padding: 0.5rem 1rem;
    display: inline-block;
    background: #f1f1f1;
    vertical-align: middle;
    border: solid 1px #cecece;
    border-radius: 5px;
}

/* 文中の脚注リンク文字調整 */
[name^="fn-"] {
    font-size: 0.75em;
    vertical-align: top;
}

/* 脚注のフォント */
div.footnote {
    font-size: 70%;
    margin-top: 3em;
    font-family: sans-serif;
}

/* 脚注の上部に余白 */
a.footnote-number {
    padding: 1rem 0 0;
}

/* トップに戻る */
#pagetop {
    margin: 1em auto;
    width: 60%;
    max-width: 450px;
    border: solid #cecece 1px;
    border-radius: 3px;
    background-color: #f0f0f0;
    color: #222;
    text-align: center;
    box-shadow: 0px 2px 0px 0px lightgrey;
}

#pagetop:active {
    box-shadow: none;
    position: relative;
    top: 4px;
}

#pagetop:hover {
    background: #eaf3ff;
}

#backtotop {
    font-weight: 700;
    color: #3f3f3f;
    text-decoration: none;
    display: block;
    padding: 0.5em;
}

/* 小見出し */
.footer-h {
    font-weight: 700;
    border-bottom: 2px dotted #bababa;
}

/* キャプション調整 */
.figure-image figcaption {
    text-align: left;
    max-width: 85%;
}

.figure-image figcaption:before {
    content: "▲ ";
}

/* ボトムライン */
#bottom-editarea {
    border-top: double 5px;
}

/* サブスクライブボタン */
.subscribe-button {
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    margin: 0 0 1rem 0;
    position: relative;
}

.subscribe-button a {
    display: block;
    width: 100%;
    padding: 0.8em 0;
    color: #000;
    text-align: center;
    line-height: 1;
    border: solid 1.2px;
    border-radius: 5px;
    margin: 0.5em 0 0.5em 0.2em;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    font-size: calc(10px + .5vw);
}

.subscribe-button a:hover {
    box-shadow: 0px 2px 3px rgba(0,0,0,0.2);
    transition: .5s;
    color: #fafafa;
}

.subscribe-button a::before {
    font-family: blogicon;
    position: absolute;
    top: 0rem;
    left: -0.5rem;
    font-size: 350%;
    color: rgba(100, 100, 100, 0.1);
}

.sb-hb::before {
    content: '\f000';
}

.sb-tw::before {
    content: '\f035';
}

.sb-ig::before {
    content: '\f71b';
}

.sb-mr-paint::before {
    content: '\f03c';
}

.sb-mr-norimono::before {
    content: '\f02d';
}

.sb-mr-travel::before {
    content: '\f03e';
}

.sns-fb::before {
    content: '\f036';
}

.sns-tw::before {
    content: '\f035';
}

.sns-po::before {
    content: '\f008';
}

.sns-hb::before {
    content: '\f027';
}

.sb-hb:hover {
    background: #009FF8;
}

.sb-tw:hover {
    background: #31a3ea;
}

.sb-ig:hover {
    background: #f65065;
}

.sb-mr-paint:hover, .sb-mr-norimono:hover, .sb-mr-travel:hover {
    background: #AA141E;
}

.sns-fb:hover {
    background: #4267b2;
}

.sns-tw:hover {
    background: #31a3ea;
}

.sns-po:hover {
    background: #f65065;
}

.sns-hb:hover {
    background: #009FF8;
}

a#murapv {
    padding: 0;
}

/* cocoen */
.cocoen {
    box-sizing: border-box;
    cursor: pointer;
    line-height: 0;
    margin: 0;
    overflow: hidden;
    padding: 0;
    position: relative;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.cocoen * {
    box-sizing: inherit;
}

.cocoen ::after, .cocoen ::before {
    box-sizing: inherit;
}

.cocoen img, .cocoen picture > img {
    max-width: none;
}

.cocoen > img, .cocoen > picture > img {
    display: block;
    width: 100%;
}

.cocoen > div:first-child, picture .cocoen > div {
    height: 100%;
    left: 0;
    overflow: hidden;
    position: absolute;
    top: 0;
    width: 50%;
}

.cocoen-drag {
    background: #fafafa;
    bottom: 0;
    cursor: ew-resize;
    left: 50%;
    margin-left: -1px;
    position: absolute;
    top: 0;
    width: 2px;
}

  /* 左向きの三角形 */
.cocoen-drag::before {
    border-top: 18px solid transparent;
    border-bottom: 18px solid transparent;
    border-right: 14px solid #fafafa;
    content: '';
    height: 30px;
    right: 10%;
    margin-right: 6px;
    margin-top: -18px;
    position: absolute;
    top: 50%;
    width: 8px;
}
  /* 右向きの三角形 */
.cocoen-drag::after {
    border-top: 18px solid transparent;
    border-bottom: 18px solid transparent;
    border-left: 14px solid #fafafa;
    content: '';
    height: 30px;
    left: 10%;
    margin-left: 6px;
    margin-top: -18px;
    position: absolute;
    top: 50%;
    width: 8px;
}

/* コード */
.code-list:nth-child(2n+1) {
    background-color: #eee;
}