/* Style for the menu, possible positions/visibility */
#__markdown-viewer__tools {
  margin:0;
  padding:0;
  background:#555;
  color:#eee;
  box-shadow:0 -1px rgba(0,0,0,.5) inset;
  border-radius: .5em;
  max-width: 25%;
  min-width: 2.8em;
  min-height: 3em;
  z-index: 2147483647;
  position: relative;
}

#__markdown-viewer__tools.floating {
  float:right;
  margin: 0 0 .5em .5em;
}

#__markdown-viewer__tools.fixed {
  max-height: calc(100vh - 1em);
  overflow-y: auto;
  position:fixed;
  top:.5em;
  right:1em;
}

#__markdown-viewer__tools.hidden {
  display:none;
}

@media print {
  #__markdown-viewer__tools {
    display: none;
  }
}

#__markdown-viewer__tools a[href]:after {
  content: "";
}

/* Style for the menu top */
label[for=__markdown-viewer__show-tools] {
  display:block;
  padding:0 18px 0 12px;
  line-height:3em;
  background:#333;
  cursor:pointer;
  border-radius: .5em;
  min-height: 3em;
  width: .9em;
  position: absolute;
  right: 0;
}

input#__markdown-viewer__show-tools:not(:checked) ~ label {
  margin-left: -.9em;
}

input#__markdown-viewer__show-tools:checked ~ label {
}

label[for=__markdown-viewer__show-tools]:before{
}

label[for=__markdown-viewer__show-tools]:after {
  content:"";
  display:inline-block;
  float:right;
  margin-top:1.5em;
  right:5px;
  width:0;
  height:0;
  border-style: solid;
  border-color: rgba(255,255,255,.5) transparent;
  border-width: 4px 4px 0 4px;
  transition:border-bottom .1s, border-top .1s .1s;
}

input#__markdown-viewer__show-tools:checked ~ label:after {
  border-top-width:0;
  border-bottom-width:4px;
  transition:border-top .1s, border-bottom .1s .1s;
}

/* hide the input that tracks the menu's visibility */
input#__markdown-viewer__show-tools {
  display:none;
}

/* style, and hide/show menu items based on the input being checked */
#__markdown-viewer__tools > .toggleable {
  overflow:hidden;
  transition-property:max-height, max-width, padding-top, padding-bottom, margin-top, margin-bottom;
  transition-duration:0.5s;
}

input#__markdown-viewer__show-tools:checked ~ .toggleable {
  /* maxes should be 'none' or infinite values, however those are not aniimatable, so just put something big enough. */
  max-width: 2000px;
  max-height: 2000px;
  overflow-y: auto;
  transition-timing-function:ease-in;
  min-width: 15em;
}

input#__markdown-viewer__show-tools:not(:checked) ~ .toggleable {
  max-height:0;
  max-width:0;
  transition-timing-function:ease-out;
  padding-top:0;
  padding-bottom:0;
  margin-top:0;
  margin-bottom:0;
}

/* style the table of contents and its items */
#__markdown-viewer__toc {
  display:block;
  padding: .5em;
  border:0;
}

#__markdown-viewer__toc::before {
  content: "Table of Contents";
  text-align: center;
  display: block;
  font-weight: bold;
  text-decoration: underline;
}

#__markdown-viewer__toc {
  margin-top: 2em;
}

#__markdown-viewer__tools.fixed input#__markdown-viewer__show-tools:checked ~ #__markdown-viewer__toc {
  max-height: calc(100vh - 16em);
}

input#__markdown-viewer__show-tools:checked ~ #__markdown-viewer__toc::before {
  position: absolute;
  top: .5em;
  left: 0;
  right: 3em;
}

#__markdown-viewer__tools select {
  max-width: 40%;
  margin: 0 .5em;
}

#__markdown-viewer__tools select,
#__markdown-viewer__toc * {
  white-space: nowrap;
  overflow-x: hidden;
  text-overflow: ellipsis;
}

#__markdown-viewer__tools a {
  color: white;
  text-decoration: none;
}

#__markdown-viewer__toc ul {
  list-style: inside "• ";
  padding: 0;
  margin: 0;
}

#__markdown-viewer__toc ul ul {
  padding-left: 1.5em;
}


/* Style the "Download Source" button at the end of the menu */
#__markdown-viewer__tools > p {
  text-align:center;
  padding: 0 .5em;
}

#__markdown-viewer__download {
  /* appearance: button; */
  -moz-appearance: button !important;
  display:inline-block;
  text-align: center;
  text-decoration:none;
  margin: .5em auto;
}
