/* -------- NG-WIG -------- */
@import url("https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css");
/**
 *
 *  RESET BOX MODEL
 *
 */
.ng-wig,
[class^="nw-"] {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}


/**
 *   main wrapper for the editor
 *
 *  .ng-wig
 *
 */
.ng-wig {
  display: block;
  padding: 0;
  margin: 0;
}


/**
 *  styling for toolbar and its items
 *
 *  .nw-toolbar
 *    &__item
 *
 */
.nw-toolbar {
  display: block;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  font-size: 12px;
  color: #6B7277;

  background: -webkit-linear-gradient(90deg, #ffffff 0%, #f9f9f9 100%);
  background:    -moz-linear-gradient(90deg, #ffffff 0%, #f9f9f9 100%);
  background:         linear-gradient(180deg, #ffffff 0%, #f9f9f9 100%);
  border: 1px solid #CCCCCC;
  border-radius: 3px 3px 0 0;
}

.nw-toolbar__item {
  display: inline-block;
  vertical-align: top;
  margin: 0;

  border-right: 1px solid #DEDEDE;
}

.nw-toolbar label {
  line-height: 30px;
  display: inline-block;
  padding: 0 6px 0 3px;
}

.nw-toolbar input[type=checkbox] {
  vertical-align: -3px;
  margin-right: -1px;
}

/**
 *  styling for the editor part: source code (original textarea) and resulting div
 *
 *  .nw-editor
 *    &__src
 *    &__res
 *
 */
.nw-editor {
  display: table;
  /* Default when height is not set */
  height: 300px;
  background: #fff;
  cursor: text;
  width:100%;
}

.nw-editor-container {
  border: 1px solid #CCCCCC;
  border-top: none;
  border-radius: 0 0 3px 3px;
  position: relative;
}

.nw-editor__res {
  min-height: 100%;
  padding: 0 8px;
  display: table-cell;
}

.nw-editor__src,
.nw-editor__res {
  width: 100%;
  outline: none;
  box-sizing: border-box;
  border: none;
  margin: 0;
}

.nw-editor__src-container {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.nw-editor__src {
  height: 100%;
  resize: none;
  padding: 0 8px;
}

.nw-editor--fixed .nw-editor {
  display:block;
  overflow-y: auto;
}

.nw-editor--fixed .nw-editor__res {
  padding: 1px 8px;
  display:block;
}

.nw-invisible {
  visibility: hidden;
}

.nw-editor--fixed .nw-invisible {
  display: none;
}

/**
 *  styling for toolbar button, has two modifiers: active and type of icon for background
 *
 *  .nw-button
 *    &--active
 *    &--{button type}
 *
 */
.nw-button {
  -webkit-appearance: none;
  -moz-appearance:    none;
  appearance:         none;

  display: block;
  width: 30px;
  height: 30px;
  margin: 0;
  padding: 0;
  opacity: 0.5;

  background-color: transparent;
  background-position: center center;
  background-repeat: no-repeat;
  border: none;
  border-radius: 2px;

  font-size: 0;

  cursor: pointer;
}

.nw-button:before {
  font-size: 12px;
  font-family: FontAwesome;
}

.nw-button.bold:before {
  content: '\f032';
}

.nw-button.italic:before {
  content: '\f033';
}

.nw-button.list-ul:before {
  content: '\f0ca';
}

.nw-button.list-ol:before {
  content: '\f0cb';
}

.nw-button.link:before {
  content: '\f0c1';
}

.nw-button.nw-button--source:before {
  content: '\f040';
}

.nw-button:focus {
  outline: none;
}

.nw-button:hover,
.nw-button.nw-button--active {
  opacity: 1
}

.nw-button--active {
  background-color: #EEEEEE;
}

/**
 *  styling & formatting of content inside contenteditable div
 *
 *  .nw-content
 *
 */
.nw-content {
  padding: 12px;
  margin: 0;

  font-family: sans-serif;
  font-size: 14px;
  line-height: 24px;
}

.nw-select {
  height: 30px;
  padding: 6px;
  color: #555;
  background-color: inherit;
  border: 0;
}

.nw-select:focus { outline: none; }

