@import url("https://fonts.googleapis.com/css?family=Source+Sans+Pro:100,300,400,600");
html, body {
  margin: 0px;
  padding: 0px;
}

* {
  box-sizing: border-box;
}

.fa {
  word-spacing: -100000px;
}

body {
  font-family: "Source Sans Pro", "Roboto", "Helvetica", "Helvetica Neue", "Source Han Sans SC", "Source Han Sans TC", "PingFang SC", "PingFang HK", "PingFang TC", sans-serif;
  background-color: #06090f;
  color: #8b949e;
  width: 85%;
  margin: auto;
  padding-top: 108px;
}

h1, h2, h3, h4, h5, h6 {
  color: #c9d1d9;
}

.content {
  background-color: #0d1117;
  border: 1px #30363d solid;
  border-radius: 10px;
  padding: 0px 15px;
  margin-bottom: 15px;
}
.content.article-archive .article-list-container .article-year-group {
  color: #8b949e;
}
.content.article-archive .article-list-container .article-list {
  padding-left: 15px;
}
.content.article-archive .article-list-container .article-list .article-title {
  margin: 0px;
}
.content.article-archive .article-list-container .article-list .article-date {
  font-size: 13px;
}

pre {
  background-color: #0d1117;
  border: 1px #30363d solid;
  border-radius: 5px;
}

a {
  color: #58a6ff;
  cursor: pointer;
  cursor: hand;
  text-decoration: none;
}
a:hover, a:focus {
  text-decoration: underline;
}

header {
  height: 90px;
  display: flex;
  align-items: center;
  padding: 0px 30px;
  padding-left: 0px;
  background-color: #06090f;
  position: fixed;
  top: 0px;
  left: 0px;
  right: 0px;
  width: 85%;
  margin: auto;
}
header .social-container {
  padding-right: 15px;
  flex-direction: column;
}
header .social-container .fa {
  padding: 4px 0px;
}
header .site-title {
  display: flex;
  flex-direction: column;
  text-align: center;
}
header .site-title .title {
  font-weight: bolder;
  font-family: "HiraMinProN-W6", "Source Han Serif CN", "Source Han Serif SC", "Source Han Serif TC", serif;
  font-size: 38px;
}
@media (max-width: 768px) {
  header .title {
    text-align: center;
  }
}
header nav {
  display: flex;
  flex: 1 1 auto;
  justify-content: flex-end;
  font-weight: bolder;
}
header nav a {
  padding: 0px 10px;
}

.separator {
  position: fixed;
  left: 0px;
  right: 0px;
  width: 85%;
  margin: auto;
  height: 8px;
  border-bottom: 2px solid #30363d;
  background-color: #06090f;
}
.separator.header-separator {
  top: 90px;
}
.separator.footer-separator {
  border-top: 2px solid #30363d;
  border-bottom: none;
  position: static;
  width: 100%;
}

footer {
  padding: 15px 0px;
  padding-top: 0px;
  text-align: center;
  position: sticky;
  left: 0px;
  right: 0px;
  bottom: 0px;
  background-color: #06090f;
}

.social-container {
  margin-top: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.social-container a {
  color: #8b949e;
  transition: color ease-in-out 0.25s;
}
.social-container a:hover {
  color: #58a6ff;
}
.social-container .fa {
  font-size: 19px;
  padding: 0px 4px;
}

article {
  line-height: 25px;
}

code {
  font-size: 90%;
  background-color: rgba(240, 255, 252, 0.15);
  padding: 2px 4px;
  border-radius: 4px;
  font-family: Menlo, Monaco, Consolas, "Courier New", monospace;
}
code.hljs {
  line-height: normal;
}

.tip {
  cursor: help;
}

.post-content {
  min-height: 360px;
}
.post-content h2 {
  width: 256px;
  text-align: center;
}
.post-content .profile-pic {
  border-radius: 1000px;
  width: 256px;
  height: 256px;
  margin-right: 30px;
  margin-bottom: 30px;
  float: left;
}

.preflight-image-container {
  display: flex;
}
.preflight-image-container .preflight-image {
  width: 80%;
  margin: auto;
  background-color: lightgray;
}