html,
body {
  background: #1e1e1e;
  height: 100%;
  overflow: hidden;
}

nav.navbar {
  background: #252526;
  border: 0;
  border-right: 1px solid #3c3c3c;
  border-top: 1px solid #3c3c3c;
  bottom: 0;
  box-shadow: none;
  left: 0;
  padding: 0;
  right: auto;
  top: auto;
  width: 300px;
  z-index: 20;
}

nav.navbar .navbar-brand,
nav.navbar .navbar-toggler,
nav.navbar .avatar-container {
  display: none;
}

nav.navbar .navbar-collapse {
  background: #252526;
  border: 0;
  display: block;
}

nav.navbar .navbar-nav {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  margin: 0;
  padding: 6px 8px;
}

nav.navbar .navbar-nav .nav-link,
nav.navbar .navbar-nav .dropdown-item {
  color: #cccccc;
  font-family: Consolas, "SFMono-Regular", "Liberation Mono", Menlo, monospace;
  font-size: 12px;
  padding: 4px 8px;
}

nav.navbar .navbar-nav .nav-link:hover,
nav.navbar .navbar-nav .nav-link:focus,
nav.navbar .navbar-nav .dropdown-item:hover,
nav.navbar .navbar-nav .dropdown-item:focus {
  background: #2a2d2e;
  color: #ffffff;
}

nav.navbar .nav-item.dropdown .dropdown-menu {
  background: #252526;
  border: 1px solid #3c3c3c;
  bottom: 100%;
  left: 0;
  margin: 0;
  position: absolute;
  top: auto;
}

.intro-header,
footer {
  display: none;
}

.container-fluid {
  padding-left: 0;
  padding-right: 0;
}

.reader-app {
  background: #1e1e1e;
  color: #d4d4d4;
  display: grid;
  font-family: Consolas, "SFMono-Regular", "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  grid-template-columns: 300px minmax(0, 1fr);
  height: 100vh;
  margin-top: 0;
  overflow: hidden;
}

.reader-sidebar {
  background: #252526;
  border-right: 1px solid #3c3c3c;
  color: #cccccc;
  display: flex;
  flex-direction: column;
  height: 100vh;
  min-width: 0;
  overflow: hidden;
}

.reader-sidebar-title {
  align-items: center;
  color: #bbbbbb;
  display: flex;
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 11px;
  justify-content: space-between;
  letter-spacing: 0;
  padding: 11px 14px 8px;
}

.reader-sidebar-more {
  color: #8a8a8a;
  font-weight: 700;
}

.reader-view-switcher {
  border-bottom: 1px solid #333333;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.reader-view-button {
  background: #252526;
  border: 0;
  border-bottom: 2px solid transparent;
  color: #a8a8a8;
  cursor: pointer;
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 10px;
  font-weight: 700;
  padding: 8px 4px 7px;
}

.reader-view-button.is-active {
  border-bottom-color: #3794ff;
  color: #ffffff;
}

.reader-view {
  display: none;
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  padding-bottom: 86px;
}

.reader-view.is-active {
  display: block;
}

.reader-search-label {
  color: #9e9e9e;
  display: block;
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 11px;
  margin: 10px 12px 5px;
}

.reader-search-input {
  background: #3c3c3c;
  border: 1px solid #565656;
  color: #dcdcdc;
  font-family: Consolas, "SFMono-Regular", "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  margin: 0 10px 8px;
  outline: 0;
  padding: 5px 7px;
  width: calc(100% - 20px);
}

.reader-search-input:focus {
  border-color: #007fd4;
}

.reader-search-count {
  color: #858585;
  font-size: 12px;
  padding: 0 12px 8px;
}

.reader-tree {
  padding: 4px 0;
}

.reader-folder {
  margin: 1px 0;
}

.reader-folder-title {
  align-items: center;
  background: transparent;
  border: 0;
  color: #cccccc;
  cursor: pointer;
  display: flex;
  font-family: Consolas, "SFMono-Regular", "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  gap: 4px;
  min-height: 24px;
  padding: 2px 8px 2px 10px;
  text-align: left;
  width: 100%;
}

.reader-folder-title:hover,
.reader-file:hover {
  background: #2a2d2e;
}

.reader-folder-caret {
  color: #c5c5c5;
  width: 12px;
}

.reader-folder-count {
  color: #858585;
  margin-left: auto;
}

.reader-folder-children {
  display: none;
}

.reader-folder.is-open > .reader-folder-children {
  display: block;
}

.reader-file {
  align-items: center;
  background: transparent;
  border: 0;
  color: #cccccc;
  cursor: pointer;
  display: flex;
  font-family: Consolas, "SFMono-Regular", "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  gap: 6px;
  min-height: 24px;
  overflow: hidden;
  padding: 2px 8px 2px 28px;
  text-align: left;
  width: 100%;
}

.reader-file.is-active {
  background: #37373d;
  color: #ffffff;
}

.reader-file-icon {
  color: #75beff;
  flex: 0 0 auto;
}

.reader-file-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reader-file-meta {
  color: #858585;
  flex: 0 0 auto;
  font-size: 11px;
  margin-left: auto;
}

.reader-empty {
  color: #858585;
  padding: 10px 12px;
}

.reader-main {
  display: flex;
  flex-direction: column;
  height: 100vh;
  min-width: 0;
  overflow: hidden;
}

.reader-tabs {
  background: #252526;
  border-bottom: 1px solid #3c3c3c;
  display: flex;
  min-height: 35px;
  overflow-x: auto;
  overflow-y: hidden;
}

.reader-tab {
  align-items: center;
  background: #2d2d2d;
  border: 0;
  border-right: 1px solid #252526;
  color: #bfbfbf;
  cursor: pointer;
  display: flex;
  flex: 0 0 auto;
  font-family: Consolas, "SFMono-Regular", "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  gap: 8px;
  max-width: 260px;
  min-height: 35px;
  padding: 0 9px 0 10px;
}

.reader-tab.is-active {
  background: #1e1e1e;
  color: #ffffff;
}

.reader-tab-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reader-tab-close {
  border-radius: 3px;
  color: #9d9d9d;
  line-height: 1;
  padding: 1px 4px 2px;
}

.reader-tab-close:hover {
  background: #3c3c3c;
  color: #ffffff;
}

.reader-editor {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-height: 0;
}

.reader-editor-header {
  align-items: center;
  background: #1e1e1e;
  border-bottom: 1px solid #2d2d2d;
  color: #858585;
  display: flex;
  font-size: 12px;
  justify-content: space-between;
  min-height: 31px;
  padding: 0 14px;
}

.reader-editor-header a {
  color: #75beff;
}

.reader-code {
  counter-reset: line;
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  padding: 8px 0 40px;
  tab-size: 2;
}

.reader-line {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  min-height: 20px;
}

.reader-line-number {
  color: #858585;
  padding-right: 14px;
  text-align: right;
  user-select: none;
}

.reader-line-content {
  color: #d4d4d4;
  padding-right: 24px;
  white-space: pre-wrap;
  word-break: break-word;
}

.reader-line-content.is-heading {
  color: #75beff;
  font-weight: 700;
}

.reader-line-content.is-front-matter {
  color: #ce9178;
}

.reader-line-content.is-quote {
  color: #6a9955;
}

.reader-line-content.is-list {
  color: #dcdcaa;
}

.reader-line-content.is-code-fence,
.reader-line-content.is-inline-code {
  color: #ce9178;
}

.reader-loading {
  color: #858585;
  padding: 18px;
}

@media (max-width: 900px) {
  nav.navbar {
    width: 240px;
  }

  .reader-app {
    grid-template-columns: 240px minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  html,
  body {
    overflow: auto;
  }

  nav.navbar {
    position: fixed;
    width: 100%;
  }

  .reader-app {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .reader-sidebar {
    height: auto;
    max-height: 42vh;
  }

  .reader-view {
    padding-bottom: 86px;
  }

  .reader-main {
    min-height: 58vh;
  }
}