@charset "UTF-8";
.clearfix::after {
  content: "";
  display: table;
  clear: both; }

/**
 * reset global
 */
html, body {
  margin: 0;
  font-size: 16px;
  position: relative; }
  html a, body a {
    outline: none; }

/**
 * responsive breaks
 */
/* 980px work fine */
/**
 * Global settings of layout
 */
.container {
  box-sizing: border-box;
  margin: auto;
  width: 100%;
  max-width: 720px; }
  @media only screen and (max-width: 980px) {
    .container {
      max-width: 680px; } }
  @media only screen and (max-width: 768px) {
    .container {
      max-width: 88.54%; } }
  @media only screen and (max-width: 414px) {
    .container {
      max-width: 95%; } }

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  color: #333;
  font-family: Helvetica, Tahoma, Arial, STXihei, "Microsoft YaHei", "WenQuanYi Micro Hei", SimSun, Heiti, ubuntu, sans-serif; }

article {
  flex-grow: 1; }

/**
 * header
 */
header {
  padding: 1em 0;
  background: #333;
  color: #F1F1F1; }
  header .container {
    font-family: "Comic Sans MS", cursive, LiSu, sans-serif;
    border-bottom: .3em solid #333; }
    header .container .title {
      color: #EEE;
      text-decoration: none;
      font-size: 2.4em; }
    header .container .subtitle {
      color: #aaa;
      font-size: 1.4em;
      margin-left: 1.2em; }
  @media only screen and (max-width: 414px) {
    header {
      padding: 0; }
      header .container.header {
        display: flex;
        align-items: center; }
        header .container.header .title {
          flex: 1; }
        header .container.header .subtitle {
          display: none; } }

/* navigation bar */
nav {
  top: 0;
  position: sticky;
  background: #333;
  font-family: "Source Code Pro", Consolas, Monaco, Menlo, Consolas, monospace;
  font-size: 1em;
  z-index: 10; }
  @media only screen and (max-width: 414px) {
    nav {
      position: static; } }

#nav {
  text-align: right; }
  #nav a {
    padding: .625em 1.25em;
    display: inline-block;
    position: relative; }
    #nav a, #nav a:visited {
      text-decoration: none;
      color: #F1F1F1; }
    #nav a::after {
      content: '';
      display: block;
      position: absolute;
      right: -3px;
      top: 19px;
      height: 6px;
      width: 6px;
      background: white;
      opacity: 0.5; }
    #nav a::before {
      content: '';
      display: block;
      position: absolute;
      left: 0;
      bottom: 0;
      height: 3px;
      width: 0;
      background: #5DB1B4;
      transition: width .25s; }
    #nav a.active::before, #nav a:hover::before {
      width: 100%; }
    #nav a:last-child::after {
      display: none; }

/* menu button on small screen */
#menu {
  position: absolute;
  top: -9999px;
  left: -9999px; }

#toggle-menu {
  cursor: pointer;
  user-select: none;
  display: none; }

@media only screen and (max-width: 414px) {
  #toggle-menu {
    display: block;
    color: #EEE;
    font-size: 2.2em; }
  #nav {
    display: none; }
  #menu:checked ~ #nav {
    display: block; }
    #menu:checked ~ #nav a {
      display: block;
      color: #CCC;
      border-bottom: 1px solid #CCC; }
      #menu:checked ~ #nav a:last-child {
        border-bottom: none; }
      #menu:checked ~ #nav a:hover {
        background: #CCC;
        color: #333; }
      #menu:checked ~ #nav a::before {
        display: none; }
      #menu:checked ~ #nav a:last-child::after {
        display: block; } }

#header-margin-bar {
  margin: 20px 0; }

/* post entries, version 2*/
#index-main.container {
  position: relative;
  box-sizing: border-box; }
  #index-main.container::before {
    content: '';
    position: absolute;
    height: 100%;
    width: 6px;
    background: #666; }
    @media only screen and (max-width: 900px) {
      #index-main.container::before {
        content: none; } }

.post-tags-template, .post-entry .post-desc .post-tags, .post-entry .post-desc .post-categories {
  display: inline-block;
  margin-left: .5rem;
  text-align: right;
  color: #666;
  opacity: .6;
  transition: opacity .3s ease-in-out; }
  .post-tags-template:hover, .post-entry .post-desc .post-tags:hover, .post-entry .post-desc .post-categories:hover {
    opacity: 1; }
  .post-tags-template::before, .post-entry .post-desc .post-tags::before, .post-entry .post-desc .post-categories::before {
    content: "\f02c";
    font-family: FontAwesome; }
  .post-tags-template a, .post-entry .post-desc .post-tags a, .post-entry .post-desc .post-categories a {
    text-decoration: none;
    outline: none;
    color: #666;
    margin: 0 .3rem;
    transition: border .2s ease-in-out; }
    .post-tags-template a:hover, .post-entry .post-desc .post-tags a:hover, .post-entry .post-desc .post-categories a:hover {
      color: #333;
      border-bottom: 2px solid #666; }

.post-entry {
  font-size: 16px;
  line-height: 1.5;
  margin: 1.5em 0;
  padding: 0 1.5em;
  position: relative;
  display: flex;
  align-items: center; }
  @media only screen and (max-width: 900px) {
    .post-entry {
      flex-direction: column;
      padding: 0;
      margin: 3.5em 0;
      align-items: initial; }
      .post-entry:first-child {
        margin-top: 0; } }
  .post-entry .post-time {
    flex: none;
    font-family: "Source Code Pro", Consolas, Monaco, Menlo, Consolas, monospace;
    font-size: 0.875rem;
    margin-right: 1rem;
    position: absolute;
    right: 100%;
    color: #CCC;
    transition: color .2s ease-in-out;
    white-space: nowrap;
    top: 50%; }
    @media only screen and (max-width: 900px) {
      .post-entry .post-time {
        order: 1;
        margin: auto;
        bottom: .2ex;
        left: 0;
        right: auto;
        color: #666;
        opacity: .6;
        top: auto; } }
    .post-entry .post-time::before {
      content: '';
      position: absolute;
      width: 20px;
      height: 20px;
      background: #666;
      border-radius: 100%;
      left: calc(100% + 1rem + 6px/2 - 10px);
      top: calc(50% - 10px); }
      @media only screen and (max-width: 900px) {
        .post-entry .post-time::before {
          content: none;
          left: calc(-1em - 10px); } }
    .post-entry .post-time::after {
      content: '';
      position: absolute;
      width: 16px;
      height: 16px;
      background: #FCF9E8;
      border-radius: 100%;
      transition: background-color .2s ease-in-out;
      left: calc(100% + 1rem + 6px/2 - 8px);
      top: calc(50% - 8px); }
      @media only screen and (max-width: 900px) {
        .post-entry .post-time::after {
          content: none;
          left: calc(-1em - 8px); } }
  .post-entry:hover .post-time {
    color: #666; }
    .post-entry:hover .post-time::after {
      background: #A1EFE9; }
  .post-entry .post-desc {
    flex: 1; }
    .post-entry .post-desc .post-title {
      border-bottom: 1px solid #EEE;
      transition: border-color .2s ease;
      font-weight: 600;
      font-size: 1.2em; }
      .post-entry .post-desc .post-title:hover {
        border-bottom: 1px solid #666; }
      .post-entry .post-desc .post-title a {
        color: #333;
        text-decoration: none;
        border: none;
        display: block;
        min-height: 1ex;
        outline: none; }
    .post-entry .post-desc .post-meta {
      text-align: right;
      min-height: 2em;
      display: flex;
      align-items: flex-end;
      flex-direction: row-reverse;
      justify-content: flex-start; }
    .post-entry .post-desc .post-categories::before {
      content: "\f07b"; }
    @media only screen and (max-width: 414px) {
      .post-entry .post-desc .post-tags {
        display: none; }
      .post-entry .post-desc .post-categories {
        margin: 0; } }
    .post-entry .post-desc .post-content {
      padding-left: 2em; }
      @media only screen and (max-width: 900px) {
        .post-entry .post-desc .post-content {
          padding-left: 0; } }
      .post-entry .post-desc .post-content p {
        margin: 0.6em 0 0 0; }

/* paginator */
@media only screen and (max-width: 768px) {
  .page-navigator-wrapper {
    max-width: 100%; } }

.page-navigator {
  margin: 3.5ex 0;
  overflow: hidden;
  text-align: center;
  border-bottom: 2px solid #CCC;
  color: #777; }
  @media only screen and (max-width: 768px) {
    .page-navigator {
      border-top: 2px solid #CCC; } }
  .page-navigator * {
    padding: 1px 20px; }
  .page-navigator .page-number {
    display: inline-block; }
  .page-navigator .current {
    color: #2F6EB6; }
  .page-navigator .prev {
    float: left; }
  .page-navigator .next {
    float: right; }
  .page-navigator a {
    color: inherit;
    text-decoration: none; }
    .page-navigator a:hover {
      background: #BBB;
      color: #2F6EB6; }

/**
 * footer
 */
footer#footer {
  text-align: right;
  margin-top: 2em;
  background: #333; }
  footer#footer, footer#footer a, footer#footer a:visited {
    color: #AAA; }
  footer#footer a:hover {
    color: #EEE; }
  footer#footer .bar {
    display: flex; }
    footer#footer .bar .social {
      display: flex;
      align-items: center; }
      footer#footer .bar .social a {
        display: inline-block;
        padding: 6px 12px;
        margin: 0 2px;
        font-size: 20px;
        transition: all .2s ease-in-out; }
        footer#footer .bar .social a:hover {
          background: #EEE;
          color: #333; }
    footer#footer .bar .footer {
      flex: 1;
      padding: 1em 0; }
    @media only screen and (max-width: 768px) {
      footer#footer .bar {
        flex-direction: column;
        align-items: center; }
        footer#footer .bar .social {
          padding: .5em .2em; }
        footer#footer .bar .footer {
          padding: .5em .2em;
          text-align: center; } }

/**
 * main content style
 */
.post-header h1 {
  font-family: "Titillium Web", "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", sans-serif;
  font-size: 2em; }

/* post header meta data(time/tag) */
.wrapper .meta {
  text-align: right;
  background: #333;
  color: #CCC;
  border-top: 2px solid #555;
  border-bottom: 2px solid #555;
  display: flex;
  box-shadow: 0 0 2px 1px rgba(200, 200, 200, 0.8);
  transition: background-color .2s ease-in-out;
  margin-bottom: 2em; }
  @media only screen and (max-width: 414px) {
    .wrapper .meta {
      max-width: 100%; } }
  .wrapper .meta:hover {
    background: #222; }
  .wrapper .meta .post-time {
    flex: 1;
    text-align: left;
    font-family: "Source Code Pro", Consolas, Monaco, Menlo, Consolas, monospace;
    font-size: 14px;
    align-self: center; }
  .wrapper .meta .post-tags::before, .wrapper .meta .post-categories::before {
    font-family: FontAwesome; }
  .wrapper .meta .post-tags a, .wrapper .meta .post-categories a {
    color: #CCC;
    text-decoration: none;
    margin: 0 .3rem;
    transition: border-bottom .3s ease-in-out, color .2s ease-in-out; }
    .wrapper .meta .post-tags a:hover, .wrapper .meta .post-categories a:hover {
      color: #5DB1B4;
      border-bottom: 2px solid #5DB1B4; }
  .wrapper .meta .post-tags {
    margin-left: 1em; }
    .wrapper .meta .post-tags::before {
      content: "\f02c"; }
  .wrapper .meta .post-categories::before {
    content: "\f07b";
    font-family: FontAwesome; }
  @media only screen and (max-width: 768px) {
    .wrapper .meta {
      flex-wrap: wrap; }
      .wrapper .meta .post-tags, .wrapper .meta .post-categories {
        margin-left: auto; } }

article {
  /* global */
  font-size: 18px;
  line-height: 1.75;
  /* headers */ }
  article .entry {
    font-size: 16px; }
  article h1, article h2, article h3, article h4, article h5, article h6 {
    font-family: "Helvetica Neue", "Microsoft Yahei", "微软雅黑", "WenQuanYi Micro Hei", SimHei, Heiti, Impact, Charcoal, serif;
    font-weight: 600; }
  article h1 {
    border-bottom: 2px solid #333;
    padding: 3px 0;
    font-size: 2em; }
  article h2 {
    border-bottom: 1px solid #CCC; }
  article hr {
    border-top: 3px dashed #878787;
    border-bottom: none; }
  article a {
    color: #368CCB;
    text-decoration: none;
    opacity: 0.9;
    transition: border .2s;
    transition: color .2s;
    border-bottom: .08em solid lightgray; }
    article a:hover {
      opacity: 1;
      border-bottom: 0.08em solid #2A64C8;
      color: #2A64C8; }
  article .post .highlight a {
    border: none !important; }
  article blockquote {
    margin: 1em 0;
    padding: 0 1em;
    border-left: 5px solid #5DB1B4; }
    article blockquote footer {
      font-size: 85%; }
      article blockquote footer cite::before {
        content: "—";
        padding: 0 0.5em;
        font-style: italic; }
  article blockquote.pullquote.left {
    border: none;
    margin: 0 1em 0 .5em;
    width: 45%; }
  article blockquote.pullquote.right {
    border: none;
    margin: 0 .5em 0 1em;
    width: 45%; }
  article .left, article .alignleft {
    float: left; }
  article .right, article .alignright {
    float: right; }
  article img, article video {
    display: block;
    height: auto;
    margin: auto;
    max-width: 100%;
    border: none;
    box-shadow: 0 0 5px 2px rgba(0, 0, 0, 0.4); }
  article .video-container {
    position: relative;
    padding-top: 56.9%;
    height: 0;
    overflow: hidden; }
    article .video-container iframe, article .video-container object, article .video-container embed {
      position: absolute;
      top: 0;
      left: 0;
      height: 100%;
      width: 100%;
      margin-top: 0; }
  article ol, article ul {
    padding-left: 0; }
    article ol ol, article ol ul, article ul ol, article ul ul {
      padding-left: 40px; }
  article li p {
    margin-top: 0;
    margin-bottom: 0; }
  article code {
    border: 1px solid #BBB;
    background: #EEE;
    font-size: 14px; }
  article table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
    vertical-align: middle; }
    article table th {
      text-align: left;
      background: #333;
      color: #EEE; }
    article table th, article table td {
      padding: 5px 8px;
      border: 1px solid #ddd; }
    article table tr:nth-child(2n) {
      background-color: #f2f2f2; }

.article-gallery a.article-gallery-img {
  width: 100%;
  display: none; }
  .article-gallery a.article-gallery-img:first-child {
    display: block; }
  .article-gallery a.article-gallery-img img {
    width: 100%; }

.post-archive ol, .post-archive ul {
  padding-left: 40px; }

.post-archive li .date {
  margin-right: 1em; }

@media only screen and (max-width: 680px) {
  .post-archive ul {
    padding-left: 0; }
    .post-archive ul li {
      margin: 1em 0; }
  .post-archive a {
    display: block; } }

.list-unstyled {
  list-style: outside none none;
  padding-left: 0; }

.all-categories::before, .all-tags::before {
  font-family: FontAwesome;
  float: left;
  margin-right: 1em; }

.all-categories ul.tag-box, .all-tags ul.tag-box {
  display: flex;
  flex-wrap: wrap; }
  .all-categories ul.tag-box li a, .all-tags ul.tag-box li a {
    display: inline;
    text-decoration: none;
    border: 1px dashed #CCC;
    border-radius: 3px;
    margin: .2em;
    padding: .1em .3em;
    outline: none;
    transition: none; }
    .all-categories ul.tag-box li a span, .all-tags ul.tag-box li a span {
      font-size: 0.8em;
      border-left: 1px solid #CCC;
      margin-left: .3em;
      padding: 0 .3em; }
    .all-categories ul.tag-box li a:hover, .all-tags ul.tag-box li a:hover {
      background: #666;
      color: #EEE; }

.all-categories::before {
  content: "\f07b"; }

.all-tags::before {
  content: "\f02c"; }