/* GFM task list */
.gfm-task-list {
  border: 1px solid transparent;
  list-style-type: none;
}
.gfm-task-list input {
  margin-right: 10px !important;
}

.katex-container {
  margin: 25px !important;
  text-align: center;
}
.katex-container.katex-inline {
  display: inline-block !important;
  background: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.katex-inline {
  background: none;
}

pre {
  position: relative;
}
pre .katex-container {
  font-size: 1.4em !important;
}

code.kb-btn {
  display: inline-block;
  color: #666;
  font: bold 9pt arial;
  text-decoration: none;
  text-align: center;
  padding: 2px 5px;
  margin: 0 5px;
  background: #eff0f2;
  -moz-border-radius: 4px;
  border-radius: 4px;
  border-top: 1px solid #f5f5f5;
  -webkit-box-shadow: inset 0 0 20px #e8e8e8, 0 1px 0 #c3c3c3, 0 1px 0 #c9c9c9, 0 1px 2px #333;
  -moz-box-shadow: inset 0 0 20px #e8e8e8, 0 1px 0 #c3c3c3, 0 1px 0 #c9c9c9, 0 1px 2px #333;
  box-shadow: inset 0 0 20px #e8e8e8, 0 1px 0 #c3c3c3, 0 1px 0 #c9c9c9, 0 1px 2px #333;
  text-shadow: 0px 1px 0px #f5f5f5;
}

.md-widget-toc {
  padding: 15px;
}
.md-widget-toc a {
  color: #333333;
}

.post-toc-header {
  font-weight: 600;
  margin-bottom: 10px;
}

.md-post-toc {
  font-size: 0.9em;
}

.post-toc-block {
  margin: 0 10px 20px 10px;
  overflow: hidden;
}
.post-toc-block.with-border {
  border: 1px #dddddd solid;
  padding: 10px;
}
.post-toc-block.float-right {
  max-width: 320px;
  float: right;
}
.post-toc-block.float-left {
  max-width: 320px;
  float: left;
}

.md-widget-toc ul, .md-widget-toc ol, .md-post-toc ul, .md-post-toc ol {
  padding-left: 15px;
  margin: 0;
}
.md-widget-toc ul ul, .md-widget-toc ul ol, .md-widget-toc ol ul, .md-widget-toc ol ol, .md-post-toc ul ul, .md-post-toc ul ol, .md-post-toc ol ul, .md-post-toc ol ol {
  padding-left: 2em;
}
.md-widget-toc ul ol, .md-post-toc ul ol {
  list-style-type: lower-roman;
}
.md-widget-toc ul ul ol, .md-widget-toc ul ol ol, .md-post-toc ul ul ol, .md-post-toc ul ol ol {
  list-style-type: lower-alpha;
}
.md-widget-toc ol ul, .md-widget-toc ol ol, .md-post-toc ol ul, .md-post-toc ol ol {
  padding-left: 2em;
}
.md-widget-toc ol ol, .md-post-toc ol ol {
  list-style-type: lower-roman;
}
.md-widget-toc ol ul ol, .md-widget-toc ol ol ol, .md-post-toc ol ul ol, .md-post-toc ol ol ol {
  list-style-type: lower-alpha;
}

.copy-button {
  cursor: pointer;
  border: 0;
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 500;
  padding: 3px 6px 3px 6px;
  background-color: rgba(255, 255, 255, 0.6);
  position: absolute;
  overflow: hidden;
  top: 5px;
  right: 5px;
  border-radius: 3px;
}
.copy-button:before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-right: 3px;
  background-size: contain;
  background-image: url("copy.svg");
  background-repeat: no-repeat;
  position: relative;
  top: 3px;
}

pre:hover .copy-button {
  background-color: rgba(255, 255, 255, 0.9);
}