body {
  margin: 0;
}
html,
body,
.container {
  height: 100%;
  font-family: 'Avenir Next', Georgia, 'Heiti SC', STZhongsong, 'Microsoft YaHei', 'WenQuanYi Micro Hei', sans-serif;
}
.container {
  max-width: 840px;
  margin: 0 auto;
}
a {
  color: #000;
  text-decoration: none;
}
.home {
  display: table;
  width: 100%;
  height: 100%;
}
.home .info {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
}
.home .info .logo {
  font-size: 2.5em;
}
.home .info .subtitle {
  font-size: 14px;
  color: #000;
}
.home .info .sns {
  margin: 1em auto;
}
.home .info .sns a {
  width: 55px;
  color: #999;
  display: inline-block;
}
.home .info .sns a:hover {
  color: #000;
}
.home .info footer {
  border: 0;
  color: #000;
  padding: 0;
}
.page {
  margin: 0 20px;
  margin-bottom: 2em;
}
.page p {
  line-height: 1.5em;
}
/* http://jmblog.github.com/color-themes-for-google-code-highlightjs */
/* Tomorrow Comment */
.highlight .comment,
.highlight .quote {
  color: #8e908c;
}
/* Tomorrow Red */
.highlight .variable,
.highlight .template-variable,
.highlight .tag,
.highlight .name,
.highlight .selector-id,
.highlight .selector-class,
.highlight .regexp,
.highlight .deletion {
  color: #c82829;
}
/* Tomorrow Orange */
.highlight .number,
.highlight .built_in,
.highlight .builtin-name,
.highlight .literal,
.highlight .type,
.highlight .params,
.highlight .meta,
.highlight .link {
  color: #f5871f;
}
/* Tomorrow Yellow */
.highlight .attribute {
  color: #eab700;
}
/* Tomorrow Green */
.highlight .string,
.highlight .symbol,
.highlight .bullet,
.highlight .addition {
  color: #718c00;
}
/* Tomorrow Blue */
.highlight .title,
.highlight .section {
  color: #4271ae;
}
/* Tomorrow Purple */
.highlight .keyword,
.highlight .selector-tag {
  color: #8959a8;
}
.highlight {
  display: block;
  overflow-x: auto;
  background: #fff;
  color: #000;
  padding: 0.5em;
}
.highlight .emphasis {
  font-style: italic;
}
.highlight .strong {
  font-weight: bold;
}
.header {
  margin-bottom: 2em;
  padding: 0 20px;
}
.header .blog-title {
  font-size: 2.5em;
  text-align: center;
  padding-top: 0.5em;
}
.header .subtitle {
  font-size: 14px;
  color: #000;
}
.header .menu {
  margin: 0;
  padding: 0;
  border-top: 1px solid #ccc;
  margin-top: 20px;
}
.header .menu .menu-item {
  margin: 0 15px 0 0;
  padding: 3px 0 3px 0;
  float: left;
  display: inline-block;
}
.header .menu .menu-item-link:hover {
  color: #000;
}
.post {
  padding: 0 20px;
  margin-bottom: 1.5em;
}
.post img {
  max-width: 100%;
}
.post table {
  border-collapse: collapse;
  border-spacing: 0;
}
.post table td,
.post table th {
  padding: 6px 13px;
  border: 1px solid #dfe2e5;
}
.post hr {
  margin: 1.5em 0;
}
.post .post-content {
  text-align: justify;
}
.post .post-content h1 {
  font-size: 1.8em;
}
.post .post-content a {
  border-bottom: 1px dotted;
}
.post .post-content a:hover {
  border-bottom: 1px solid;
}
.post .post-content ul,
.post .post-content ol {
  text-align: left;
}
.post .post-content ul li,
.post .post-content ol li {
  padding: 5px;
  line-height: 1.5em;
}
.post figure {
  margin: 0;
}
.post figure table {
  width: 100%;
}
.post figure table .code {
  border: 0;
  padding: 0;
}
.post figure .gutter {
  display: none;
}
.post blockquote {
  margin: 0;
  padding: 0 15px;
  color: #777;
  border-left: 4px solid #ddd;
}
.post pre {
  font-family: initial;
  margin: 0;
  padding: 0.5em 1.5em;
  overflow: auto;
  font-size: 85%;
  line-height: 1.8;
  background-color: #f7f7f7;
  border: 1px solid #ccc;
}
.post code {
  background: #f7f7f7;
  border: 1px solid #d6d6d6;
  font-family: inherit;
  font-size: 90%;
  margin: 5px;
  padding: 0 5px;
}
.post p {
  line-height: 1.5em;
}
.post .post-footer {
  line-height: 1;
  min-height: 1em;
}
.post .post-footer .top {
  float: right;
  color: #666;
}
.post .post-footer .top:hover {
  color: #000;
}
.post .post-footer .post-category-list {
  display: inline-block;
  padding: 0;
  margin: 0 0 0.5em 0;
  color: #999;
}
.post .post-footer .post-category-list .post-category-list-item {
  display: inline-block;
  margin: 0 1em 0 0;
}
.post .post-footer .post-category-list .post-category-list-item a {
  font-size: 85%;
}
.post .post-footer .post-category-list .post-category-list-item:before {
  content: '+';
}
.post .post-footer .post-tag-list {
  display: inline-block;
  padding: 0;
  margin: 0 0 0.5em 0;
  color: #999;
}
.post .post-footer .post-tag-list .post-tag-list-item {
  display: inline-block;
  margin: 0 1em 0 0;
}
.post .post-footer .post-tag-list .post-tag-list-item a {
  font-size: 75%;
}
.post .post-footer .post-tag-list .post-tag-list-item:before {
  content: '#';
}
.article-title {
  font-size: 2em;
  line-height: 1.2em;
  border-bottom: 1px solid #000;
}
.archive {
  padding: 0 20px;
  margin-bottom: 1em;
}
.archive .post-archive {
  list-style: none;
  padding: 0;
}
.archive .post-archive .post-item {
  margin: 6px 0;
  line-height: 1.5;
}
.archive .post-archive .post-item .post-date {
  float: right;
}
@media screen and (max-width: 425px) {
  .archive .post-archive .post-item .post-date {
    float: none;
    margin-left: 0.5em;
    font-size: 90%;
    color: #999;
  }
}
.archive .post-archive .post-item .post-title {
  border-bottom: 1px dotted;
}
.archive .post-archive .post-item .post-title:hover {
  border-bottom: 1px solid;
}
.page-nav {
  padding: 0 20px;
  margin: 20px 0 0;
}
.page-nav .prev,
.page-nav .page-number {
  padding: 10px 20px 10px 0;
}
.page-nav .next {
  float: right;
}
.page-nav .current {
  color: #00f;
}
.page-nav a:hover {
  color: #000;
}
footer {
  margin: 0.5em 20px 0 20px;
  border-top: 3px double #ccc;
  padding: 1em 0 1em 0;
  font-size: 80%;
  color: #888;
}
footer .author {
  color: #000;
}
.search-pop-overlay {
  background: rgba(0,0,0,0);
  height: 100%;
  left: 0;
  position: fixed;
  top: 0;
  transition: visibility 0s linear 0.2s, background 0.2s;
  visibility: hidden;
  width: 100%;
  z-index: 0;
}
.search-pop-overlay.search-active {
  background: rgba(0,0,0,0.3);
  transition: background 0.2s;
  visibility: visible;
}
.search-popup {
  background: #fff;
  border-radius: 5px;
  height: 80%;
  position: fixed;
  left: 5%;
  top: 15%;
  transform: scale(0);
  transition: transform 0.2s;
  width: 90%;
  z-index: 0;
}
.search-active .search-popup {
  transform: scale(1);
}
.search-popup .search-icon,
.search-popup .popup-btn-close {
  color: #808080;
  font-size: 18px;
  padding: 3px 10px;
}
.search-popup .popup-btn-close {
  cursor: pointer;
}
.search-popup .popup-btn-close:hover .fa {
  color: #000;
}
.search-popup .search-header {
  background: #ddd;
  border-top-left-radius: 20px;
  border-top-right-radius: 2px;
  display: flex;
  padding: 5px;
}
.search-popup input.search-input {
  background: transparent;
  border: 0;
  outline: 0;
  width: 100%;
  font-size: 25px;
}
.search-popup input.search-input::-webkit-search-cancel-button {
  display: none;
}
.search-popup .search-input-container {
  flex-grow: 1;
  padding: 1px;
}
.search-popup ul.search-result-list {
  margin: 0 5px;
  padding: 0;
  width: 100%;
}
.search-popup li.search-item {
  border: 1px solid;
  margin: 1px;
}
.search-popup p.search-result {
  border-bottom: 1px dashed #808080;
  padding: 2px 0;
}
.search-popup a.search-result-title {
  font-weight: bold;
}
.search-popup .search-keyword {
  border-bottom: 1px dashed #00f;
  color: #00f;
  font-weight: bold;
}
.search-popup #search-result {
  display: flex;
  height: calc(100% - 55px);
  overflow: auto;
  padding: 5px 25px;
}
.search-popup #no-result {
  color: #808080;
  margin: auto;
}
@media (prefers-color-scheme: dark) {
  body {
    background: #111;
    color: #eee;
  }
  .home .info .logo {
    color: #fff;
  }
  .home .info .subtitle {
    color: #fff;
  }
  .header .subtitle {
    color: #ddd;
  }
  a {
    color: #eee;
  }
  .article-title {
    color: #fff;
    border-bottom: 1px solid #fff;
  }
  .post {
    color: #fff;
  }
  .post a {
    color: #829cca;
  }
  .post .post-footer .top {
    color: #ddd;
  }
  .post pre {
    background-color: #222;
  }
  .post code {
    background: #070707;
  }
  .highlight {
    background-color: #444;
    color: #fff;
  }
  .page {
    color: #fff;
  }
  .page a {
    color: #829cca;
  }
  footer .author {
    color: #eee;
  }
  .search-popup {
    background: #010101;
  }
  .search-popup .search-header {
    background: #222;
  }
  .search-popup input.search-input {
    color: #fff;
  }
}