$minHeight: 200px;
$fullscreenZIndex: 10;

.wrapper {
  /* Fix blockquote styling of MDL: https://github.com/google/material-design-lite/issues/2037 */
  blockquote {
    > p:first-child {
      padding-top: 16px;
    }
    > p:last-child {
      margin-bottom: 0;
    }
    &::after {
      margin-left: -0.5em;
    }
  }
}

.iconBold {
  composes: material-icons from global;
  &::before {
    content: 'format_bold';
  }
}

.iconItalic {
  composes: material-icons from global;
  &::before {
    content: 'format_italic';
  }
}

.iconTitle {
  composes: material-icons from global;
  &::before {
    content: 'title';
  }
}

.iconQuote {
  composes: material-icons from global;
  &::before {
    content: 'format_quote';
  }
}

.iconUnorderedList {
  composes: material-icons from global;
  &::before {
    content: 'format_list_bulleted';
  }
}

.iconOrderedList {
  composes: material-icons from global;
  &::before {
    content: 'format_list_numbered';
  }
}

.iconLink {
  composes: material-icons from global;
  &::before {
    content: 'link';
  }
}

.iconImage {
  composes: material-icons from global;
  &::before {
    content: 'insert_photo';
  }
}

.iconPreview {
  composes: material-icons from global;
  &::before {
    content: 'remove_red_eye';
  }
}

.iconSideBySide {
  composes: material-icons from global;
  &::before {
    content: 'chrome_reader_mode';
  }
}

.iconFullscreen {
  composes: material-icons from global;
  &::before {
    content: 'fullscreen';
  }
}

.iconGuide {
  composes: material-icons from global;
  &::before {
    content: 'help_outline';
  }
}

/*
 * These are modified styles taken from https://github.com/NextStepWebs/simplemde-markdown-editor and
 * put through http://sebastianpontow.de/css2compass/.
 */

/*
 * simplemde v1.11.2
 * Copyright Next Step Webs, Inc.
 * @link https://github.com/NextStepWebs/simplemde-markdown-editor
 * @license MIT
 */
:global {
  .CodeMirror {
    font-family: monospace;
    color: black;
    position: relative;
    overflow: hidden;
    background: white;
    height: auto;
    min-height: $minHeight;
    border: 1px solid #ddd;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    padding: 10px;
    font: inherit;
    z-index: 1;
    pre {
      padding: 0 4px;
      border-radius: 0;
      border-width: 0;
      background: transparent;
      font-family: inherit;
      font-size: inherit;
      margin: 0;
      white-space: pre;
      word-wrap: normal;
      line-height: inherit;
      color: inherit;
      z-index: 2;
      position: relative;
      overflow: visible;
      font-variant-ligatures: none;
    }
    span {
      /*TODO: vertical-align: text-bottom;*/
    }
    .CodeMirror-code {
      .cm-tag {
        color: #63a35c;
      }
      .cm-attribute {
        color: #795da3;
      }
      .cm-string {
        color: #183691;
      }
      .cm-header-1 {
        font-size: 200%;
        line-height: 200%;
      }
      .cm-header-2 {
        font-size: 160%;
        line-height: 160%;
      }
      .cm-header-3 {
        font-size: 125%;
        line-height: 125%;
      }
      .cm-header-4 {
        font-size: 110%;
        line-height: 110%;
      }
      .cm-comment {
        background: rgba(0, 0, 0, .05);
        border-radius: 2px;
      }
      .cm-link {
        color: #7f8c8d;
      }
      .cm-url {
        color: #aab2b3;
      }
      .cm-strikethrough {
        text-decoration: line-through;
      }
      .cm-tab {
        display: inline-block;
        text-decoration: inherit;
      }
      .CodeMirror-ruler {
        border-left: 1px solid #ccc;
        position: absolute;
      }
      .cm-header {
        font-weight: bold;
      }
      .cm-strong {
        font-weight: bold;
      }
      .cm-em {
        font-style: italic;
      }
      .cm-link {
        text-decoration: underline;
      }
      .cm-strikethrough {
        text-decoration: line-through;
      }
      .cm-invalidchar {
        color: #f00;
      }
    }
    .CodeMirror-selected {
      background: #d9d9d9;
    }
    .CodeMirror-placeholder {
      opacity: .5;
    }
    div.CodeMirror-secondarycursor {
      border-left: 1px solid  silver;
    }
    .cm-spell-error:not(.cm-url):not(.cm-comment):not(.cm-tag):not(.cm-word) {
      background: rgba(255, 0, 0, .15);
    }
  }
  .CodeMirror-lines {
    padding: 4px 0;
    cursor: text;
    min-height: 1px;
  }
  .CodeMirror-scrollbar-filler {
    background-color: white;
    position: absolute;
    z-index: 6;
    display: none;
    right: 0;
    bottom: 0;
  }
  .CodeMirror-gutter-filler {
    background-color: white;
    position: absolute;
    z-index: 6;
    display: none;
    left: 0;
    bottom: 0;
  }
  .CodeMirror-gutters {
    border-right: 1px solid #ddd;
    background-color: #f7f7f7;
    white-space: nowrap;
    position: absolute;
    left: 0;
    top: 0;
    min-height: 100%;
    z-index: 3;
    box-sizing: content-box;
  }
  .CodeMirror-guttermarker {
    color: black;
  }
  .CodeMirror-guttermarker-subtle {
    color: #999;
  }
  .CodeMirror-cursors {
    visibility: hidden;
    position: relative;
    z-index: 3;
  }
  .CodeMirror-cursor {
    border-left: 1px solid  black;
    border-right: none;
    width: 0;
    position: absolute;
  }
  @keyframes blink {
    0% {
    }
    50% {
      background-color: transparent;
    }
    100% {
    }
  }
  .CodeMirror-scroll {
    overflow: scroll !important;
    margin-bottom: -30px;
    margin-right: -30px;
    padding-bottom: 30px;
    height: 100%;
    outline: none;
    position: relative;
    min-height: $minHeight;
    box-sizing: content-box;
  }
  .CodeMirror-sizer {
    position: relative;
    border-right: 30px solid transparent;
    box-sizing: content-box;
  }
  .CodeMirror-vscrollbar {
    position: absolute;
    z-index: 6;
    display: none;
    right: 0;
    top: 0;
    overflow-x: hidden;
    overflow-y: scroll;
  }
  .CodeMirror-hscrollbar {
    position: absolute;
    z-index: 6;
    display: none;
    bottom: 0;
    left: 0;
    overflow-y: hidden;
    overflow-x: scroll;
  }
  .CodeMirror-gutter {
    white-space: normal;
    height: 100%;
    display: inline-block;
    vertical-align: top;
    margin-bottom: -30px;
    *zoom: 1;
    *display: inline;
    box-sizing: content-box;
  }
  .CodeMirror-gutter-wrapper {
    position: absolute;
    z-index: 4;
    background: none !important;
    border: none !important;
    user-select: none;
  }
  .CodeMirror-gutter-background {
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 4;
  }
  .CodeMirror-gutter-elt {
    position: absolute;
    cursor: default;
    z-index: 4;
  }
  .CodeMirror-code {
    outline: none;
  }
  .CodeMirror-measure {
    position: absolute;
    width: 100%;
    height: 0;
    overflow: hidden;
    visibility: hidden;
    pre {
      position: static;
    }
  }
  .CodeMirror-focused {
    .CodeMirror-selected {
      background: #d7d4f0;
    }
    div.CodeMirror-cursors {
      visibility: visible;
    }
  }
  .CodeMirror-selected {
    background: #d9d9d9;
  }
  .CodeMirror-line::selection {
    background: #d7d4f0;
  }
  .CodeMirror-line {
    > span::selection {
      background: #d7d4f0;
    }
    > span {
      > span::selection {
        background: #d7d4f0;
      }
    }
  }
  @media print {
    .CodeMirror div.CodeMirror-cursors {
      visibility: hidden;
    }
  }
  .CodeMirror-fullscreen {
    background: #fff;
    position: fixed !important;
    top: 50px;
    left: 0;
    right: 0;
    bottom: 0;
    height: auto;
    z-index: $fullscreenZIndex;
  }
  .CodeMirror-sided {
    width: 50% !important;
  }
  .editor-toolbar {
    position: relative;
    opacity: .6;
    user-select: none;
    padding: 0 10px;
    border-top: 1px solid #bbb;
    border-left: 1px solid #bbb;
    border-right: 1px solid #bbb;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    &:after {
      display: block;
      content: ' ';
      height: 1px;
      margin-top: 8px;
    }
    &:before {
      display: block;
      content: ' ';
      height: 1px;
      margin-bottom: 8px;
    }
    &:hover {
      opacity: .8;
    }
    &.fullscreen {
      width: 100%;
      height: 50px;
      overflow-x: auto;
      overflow-y: hidden;
      white-space: nowrap;
      padding-top: 10px;
      padding-bottom: 10px;
      box-sizing: border-box;
      background: #fff;
      border: 0;
      position: fixed;
      top: 0;
      left: 0;
      opacity: 1;
      z-index: $fullscreenZIndex;
    }
    &.fullscreen::before {
      width: 20px;
      height: 50px;
      background: linear-gradient(to right, rgba(255, 255, 255, 1) 0, rgba(255, 255, 255, 0) 100%);
      position: fixed;
      top: 0;
      left: 0;
      margin: 0;
      padding: 0;
    }
    &.fullscreen::after {
      width: 20px;
      height: 50px;
      background: linear-gradient(to right, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, 1) 100%);
      position: fixed;
      top: 0;
      right: 0;
      margin: 0;
      padding: 0;
    }
    a {
      display: inline-block;
      text-align: center;
      text-decoration: none!important;
      color: #2c3e50!important;
      width: 30px;
      height: 30px;
      margin: 0;
      border: 1px solid transparent;
      border-radius: 3px;
      cursor: pointer;
      outline: 0;
      margin-right: 2px;
      &.active {
        background: #fcfcfc;
        border-color: #95a5a6;
      }
      &:hover {
        background: #fcfcfc;
        border-color: #95a5a6;
      }
      &:active {
        background: #eee;
      }
      &:before {
        line-height: 30px;
      }
    }
    i.separator {
      display: inline-block;
      width: 0;
      border-left: 1px solid #d9d9d9;
      border-right: 1px solid #fff;
      color: transparent;
      text-indent: -10px;
      margin: 0 6px;
    }
    &.disabled-for-preview a:not(.no-disable) {
      pointer-events: none;
      background: #fff;
      border-color: transparent;
      text-shadow: inherit;
    }
  }
  @media only screen and(max-width: 700px) {
    .editor-toolbar a.no-mobile {
      display: none;
    }
  }
  .editor-statusbar {
    padding: 8px 10px;
    font-size: 12px;
    color: #959694;
    text-align: right;
    span {
      display: inline-block;
      min-width: 4em;
      margin-left: 1em;
    }
    .lines:before {
      content: 'lines: ';
    }
    .words:before {
      content: 'words: ';
    }
    .characters:before {
      content: 'characters: ';
    }
  }
  .editor-preview {
    padding: 10px;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: #fafafa;
    z-index: 7;
    overflow: auto;
    display: none;
    box-sizing: border-box;
    > p {
      margin-top: 0;
    }
    pre {
      background: #eee;
      margin-bottom: 10px;
    }
    table {
      td {
        border: 1px solid #ddd;
        padding: 5px;
      }
      th {
        border: 1px solid #ddd;
        padding: 5px;
      }
    }
  }
  .editor-preview-side {
    padding: 10px;
    position: fixed;
    bottom: 0;
    width: 50%;
    top: 50px;
    right: 0;
    background: #fafafa;
    z-index: $fullscreenZIndex;
    overflow: auto;
    display: none;
    box-sizing: border-box;
    border: 1px solid #ddd;
    > p {
      margin-top: 0;
    }
    pre {
      background: #eee;
      margin-bottom: 10px;
    }
    table {
      td {
        border: 1px solid #ddd;
        padding: 5px;
      }
      th {
        border: 1px solid #ddd;
        padding: 5px;
      }
    }
  }
  .editor-preview-active-side {
    display: block;
  }
  .editor-preview-active {
    display: block;
  }
  .CodeMirror-overwrite .CodeMirror-cursor {
  }
  .CodeMirror-wrap pre {
    word-wrap: break-word;
    white-space: pre-wrap;
    word-break: normal;
  }
  .cm-tab-wrap-hack:after {
    content: '';
  }
  span.CodeMirror-selectedtext {
    background: none;
  }
  .editor-wrapper input.title {
    &:focus {
      opacity: .8;
    }
    &:hover {
      opacity: .8;
    }
  }
}
