//@import "elements.less";
/*---------------------------------------------------
    LESS Elements 0.9
  ---------------------------------------------------
    A set of useful LESS mixins
    More info at: http://lesselements.com
  ---------------------------------------------------*/

.gradient(@color: #F5F5F5, @start: #EEE, @stop: #FFF) {
  background: @color;
  background: -webkit-gradient(linear,
                               left bottom,
                               left top,
                               color-stop(0, @start),
                               color-stop(1, @stop));
  background: -ms-linear-gradient(bottom,
                                  @start,
                                  @stop);
  background: -moz-linear-gradient(center bottom,
                                   @start 0%,
                                   @stop 100%);
  background: -o-linear-gradient(@stop,
                                 @start);
  filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",@stop,@start));
}
.bw-gradient(@color: #F5F5F5, @start: 0, @stop: 255) {
  background: @color;
  background: -webkit-gradient(linear,
                               left bottom,
                               left top,
                               color-stop(0, rgb(@start,@start,@start)),
                               color-stop(1, rgb(@stop,@stop,@stop)));
  background: -ms-linear-gradient(bottom,
                                  rgb(@start,@start,@start) 0%,
                                  rgb(@stop,@stop,@stop) 100%);
  background: -moz-linear-gradient(center bottom,
                                   rgb(@start,@start,@start) 0%,
                                   rgb(@stop,@stop,@stop) 100%);
  background: -o-linear-gradient(rgb(@stop,@stop,@stop),
                                 rgb(@start,@start,@start));
  filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",rgb(@stop,@stop,@stop),rgb(@start,@start,@start)));
}
.bordered(@top-color: #EEE, @right-color: #EEE, @bottom-color: #EEE, @left-color: #EEE) {
  border-top: solid 1px @top-color;
  border-left: solid 1px @left-color;
  border-right: solid 1px @right-color;
  border-bottom: solid 1px @bottom-color;
}
.drop-shadow(@x-axis: 0, @y-axis: 1px, @blur: 2px, @alpha: 0.1) {
  -webkit-box-shadow: @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
  -moz-box-shadow: @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
  box-shadow: @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
}
.rounded(@radius: 2px) {
  -webkit-border-radius: @radius;
  -moz-border-radius: @radius;
  border-radius: @radius;
}
.border-radius(@topright: 0, @bottomright: 0, @bottomleft: 0, @topleft: 0) {
  -webkit-border-top-right-radius: @topright;
  -webkit-border-bottom-right-radius: @bottomright;
  -webkit-border-bottom-left-radius: @bottomleft;
  -webkit-border-top-left-radius: @topleft;
  -moz-border-radius-topright: @topright;
  -moz-border-radius-bottomright: @bottomright;
  -moz-border-radius-bottomleft: @bottomleft;
  -moz-border-radius-topleft: @topleft;
  border-top-right-radius: @topright;
  border-bottom-right-radius: @bottomright;
  border-bottom-left-radius: @bottomleft;
  border-top-left-radius: @topleft;
  .background-clip(padding-box);
}
.opacity(@opacity: 0.5) {
  -webkit-opacity: @opacity;
  -khtml-opacity: @opacity;
  -moz-opacity: @opacity;
  opacity: @opacity;
  @opperc: @opacity * 100;
  -ms-filter: ~"progid:DXImageTransform.Microsoft.Alpha(opacity=@{opperc})";
  filter: ~"alpha(opacity=@{opperc})";
}
.transition-duration(@duration: 0.2s) {
  -moz-transition-duration: @duration;
  -webkit-transition-duration: @duration;
  -o-transition-duration: @duration;
  transition-duration: @duration;
}
.transform(...) {
  -webkit-transform: @arguments;
  -moz-transform: @arguments;
  -o-transform: @arguments;
  -ms-transform: @arguments;
  transform: @arguments;
}
.rotation(@deg:5deg){
  .transform(rotate(@deg));
}
.scale(@ratio:1.5){
  .transform(scale(@ratio));
}
.transition(@duration:0.2s, @ease:ease-out) {
  -webkit-transition: all @duration @ease;
  -moz-transition: all @duration @ease;
  -o-transition: all @duration @ease;
  transition: all @duration @ease;
}
.inner-shadow(@horizontal:0, @vertical:1px, @blur:2px, @alpha: 0.4) {
  -webkit-box-shadow: inset @horizontal @vertical @blur rgba(0, 0, 0, @alpha);
  -moz-box-shadow: inset @horizontal @vertical @blur rgba(0, 0, 0, @alpha);
  box-shadow: inset @horizontal @vertical @blur rgba(0, 0, 0, @alpha);
}
.box-shadow(@arguments) {
  -webkit-box-shadow: @arguments;
  -moz-box-shadow: @arguments;
  box-shadow: @arguments;
}
.box-sizing(@sizing: border-box) {
  -ms-box-sizing: @sizing;
  -moz-box-sizing: @sizing;
  -webkit-box-sizing: @sizing;
  box-sizing: @sizing;
}
.user-select(@argument: none) {
  -webkit-user-select: @argument;
  -moz-user-select: @argument;
  -ms-user-select: @argument;
  user-select: @argument;
}
.columns(@colwidth: 250px, @colcount: 0, @colgap: 50px, @columnRuleColor: #EEE, @columnRuleStyle: solid, @columnRuleWidth: 1px) {
  -moz-column-width: @colwidth;
  -moz-column-count: @colcount;
  -moz-column-gap: @colgap;
  -moz-column-rule-color: @columnRuleColor;
  -moz-column-rule-style: @columnRuleStyle;
  -moz-column-rule-width: @columnRuleWidth;
  -webkit-column-width: @colwidth;
  -webkit-column-count: @colcount;
  -webkit-column-gap: @colgap;
  -webkit-column-rule-color: @columnRuleColor;
  -webkit-column-rule-style: @columnRuleStyle;
  -webkit-column-rule-width: @columnRuleWidth;
  column-width: @colwidth;
  column-count: @colcount;
  column-gap: @colgap;
  column-rule-color: @columnRuleColor;
  column-rule-style: @columnRuleStyle;
  column-rule-width: @columnRuleWidth;
}
.translate(@x:0, @y:0) {
  .transform(translate(@x, @y));
}
.background-clip(@argument: padding-box) {
  -moz-background-clip: @argument;
  -webkit-background-clip: @argument;
  background-clip: @argument;
}



//@import "../icons/dist/summernote.less";
@font-face {
    font-family: "summernote";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/summernote.eot");
    src: url("../fonts/summernote.eot?#iefix") format("embedded-opentype"), url("../fonts/summernote.woff") format("woff"), url("../fonts/summernote.ttf") format("truetype")
}

[class^="note-icon-"]:before,
[class*=" note-icon-"]:before {
    display: inline-block;
    font: normal normal normal 14px summernote;
    font-size: inherit;
    -webkit-font-smoothing: antialiased;
    text-decoration: inherit;
    text-rendering: auto;
    text-transform: none;
    //vertical-align: middle;
    speak: none;
    -moz-osx-font-smoothing: grayscale
}

.note-icon-align-center:before {
    content: "\f101"
}

.note-icon-align-indent:before {
    content: "\f102"
}

.note-icon-align-justify:before {
    content: "\f103"
}

.note-icon-align-left:before {
    content: "\f104"
}

.note-icon-align-outdent:before {
    content: "\f105"
}

.note-icon-align-right:before {
    content: "\f106"
}

.note-icon-align:before {
    content: "\f107"
}

.note-icon-arrows-alt:before {
    content: "\f108"
}

.note-icon-bold:before {
    content: "\f109"
}

.note-icon-caret:before {
    content: "\f10a"
}

.note-icon-chain-broken:before {
    content: "\f10b"
}

.note-icon-circle:before {
    content: "\f10c"
}

.note-icon-close:before {
    content: "\f10d"
}

.note-icon-code:before {
    content: "\f10e"
}

.note-icon-eraser:before {
    content: "\f10f"
}

.note-icon-font:before {
    content: "\f110"
}

.note-icon-frame:before {
    content: "\f111"
}

.note-icon-italic:before {
    content: "\f112"
}

.note-icon-link:before {
    content: "\f113"
}

.note-icon-magic:before {
    content: "\f114"
}

.note-icon-menu-check:before {
    content: "\f115"
}

.note-icon-minus:before {
    content: "\f116"
}

.note-icon-orderedlist:before {
    content: "\f117"
}

.note-icon-pencil:before {
    content: "\f118"
}

.note-icon-picture:before {
    content: "\f119"
}

.note-icon-question:before {
    content: "\f11a"
}

.note-icon-redo:before {
    content: "\f11b"
}

.note-icon-special-character:before {
    content: "\f11c"
}

.note-icon-square:before {
    content: "\f11d"
}

.note-icon-strikethrough:before {
    content: "\f11e"
}

.note-icon-subscript:before {
    content: "\f11f"
}

.note-icon-summernote:before {
    content: "\f120"
}

.note-icon-superscript:before {
    content: "\f121"
}

.note-icon-table:before {
    content: "\f122"
}

.note-icon-text-height:before {
    content: "\f123"
}

.note-icon-trash:before {
    content: "\f124"
}

.note-icon-underline:before {
    content: "\f125"
}

.note-icon-undo:before {
    content: "\f126"
}

.note-icon-unorderedlist:before {
    content: "\f127"
}

.note-icon-video:before {
    content: "\f128"
}





/* Theme Variables
 ------------------------------------------*/
@border-color: #a9a9a9;
@background-color: #f5f5f5;

/* Layout
 ------------------------------------------*/
.note-editor {
  position: relative;

  /* dropzone */
  @dropzone-color: lightskyblue;
  @dropzone-active-color: darken(@dropzone-color, 30);
  .note-dropzone {
    position: absolute;
    display: none;
    z-index: 100;
    color: @dropzone-color;
    background-color: white;
    opacity: 0.95;
    pointer-event: none;

    .note-dropzone-message {
      display: table-cell;
      vertical-align: middle;
      text-align: center;
      font-size: 28px;
      font-weight: bold;
    }

    &.hover {
      color: @dropzone-active-color;
    }
  }

  &.dragover .note-dropzone {
    display: table;
  }

  .note-editing-area {
    position: relative;

    .note-editable {
      outline: none;

      sup {
        vertical-align: super;
      }

      sub {
        vertical-align: sub;
      }
    }
  }
}

/* Frame mode layout
------------------------------------------*/
.note-editor.note-frame {
  border: 1px solid @border-color;

  /* codeview mode */
  &.codeview {
    .note-editing-area {
      .note-editable {
        display: none;
      }
      .note-codable {
        display: block;
      }
    }
  }

  .note-editing-area {
    overflow: hidden;

    /* editable */
    .note-editable {
      //background-color: #fff;
      color: #000;
      padding: 10px;
      overflow: auto;

      &[contenteditable="false"] {
        background-color: #e5e5e5;
      }
    }

    /* codeable */
    .note-codable {
      display: none;
      width: 100%;
      padding: 10px;
      border: none;
      box-shadow: none;
      font-family: Menlo, Monaco, monospace, sans-serif;
      font-size: 14px;
      color: #ccc;
      background-color: #222;
      resize: none;

      /* override BS2 default style */
      .box-sizing(border-box);
      .rounded(0);
      margin-bottom: 0;
    }
  }

  /* fullscreen mode */
  &.fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1050; /* bs3 modal-backdrop: 1030, bs2: 1040 */
    .note-editable {
      background-color: white;
    }
    .note-resizebar {
      display: none;
    }
  }

  /* statusbar */
  .note-statusbar {
    background-color: @background-color;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    .note-resizebar {
      padding-top: 1px;
      height: 8px;
      width: 100%;
      cursor: ns-resize;
      .note-icon-bar {
        width: 20px;
        margin: 1px auto;
        border-top: 1px solid @border-color;
      }
    }
  }
  .note-placeholder {
    padding: 10px;
  }
}

/* Popover
------------------------------------------*/
.note-popover.popover {
  max-width: none;
  .popover-content {
    a {
      display: inline-block;
      max-width: 200px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;    /* for FF */
      vertical-align: middle; /* for FF */
    }
  }
  .arrow {
    left: 20px !important;
  }
}

/* Popover and Toolbar (Button container)
------------------------------------------*/
.note-popover .popover-content, .panel-heading.note-toolbar {
  margin: 0;
  padding: 0 0 5px 5px;

  &>.btn-group {
    margin-top: 5px;
    margin-left: 0;
    margin-right: 5px;
  }

  .btn-group {
    .note-table {
      min-width: 0;
      padding: 5px;
      .note-dimension-picker {
        font-size: 18px;
        .note-dimension-picker-mousecatcher {
          position: absolute !important;
          z-index: 3;
          width: 10em;
          height: 10em;
          cursor: pointer;
        }
        .note-dimension-picker-unhighlighted {
          position: relative !important;
          z-index: 1;
          width: 5em;
          height: 5em;
          background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASAgMAAAAroGbEAAAACVBMVEUAAIj4+Pjp6ekKlAqjAAAAAXRSTlMAQObYZgAAAAFiS0dEAIgFHUgAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfYAR0BKhmnaJzPAAAAG0lEQVQI12NgAAOtVatWMTCohoaGUY+EmIkEAEruEzK2J7tvAAAAAElFTkSuQmCC') repeat;
        }
        .note-dimension-picker-highlighted {
          position: absolute !important;
          z-index: 2;
          width: 1em;
          height: 1em;
          background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASAgMAAAAroGbEAAAACVBMVEUAAIjd6vvD2f9LKLW+AAAAAXRSTlMAQObYZgAAAAFiS0dEAIgFHUgAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfYAR0BKwNDEVT0AAAAG0lEQVQI12NgAAOtVatWMTCohoaGUY+EmIkEAEruEzK2J7tvAAAAAElFTkSuQmCC') repeat;
        }
      }
    }
  }

  .note-style {
    h1, h2, h3, h4, h5, h6, blockquote {
      margin: 0;
    }
  }

  .note-color {
    .dropdown-toggle {
      width: 20px;
      padding-left: 5px;
    }
    .dropdown-menu {
      min-width: 340px;
      .btn-group {
        margin: 0;
        &:first-child {
          margin: 0 5px;
        }

        .note-palette-title {
          font-size: 12px;
          margin: 2px 7px;
          text-align: center;
          border-bottom: 1px solid #eee;
        }

        .note-color-reset {
          margin: 3px;
          padding: 0 3px;
          width: 100%;
          font-size: 11px;
          cursor: pointer;
          .rounded(5px);
        }

        .note-color-row {
          height: 20px;
        }

        .note-color-reset:hover {
          background: #eee;
        }
      }
    }
  }

  .note-para {
    .dropdown-menu {
      min-width: 216px;
      padding: 5px;
      &>div:first-child {
        margin-right: 5px;
      }
    }
  }

  /* dropdown-menu for toolbar and popover */
  .dropdown-menu {
    min-width: 90px;

    /* dropdown-menu right position */
    /* http://forrst.com/posts/Bootstrap_right_positioned_dropdown-2KB */
    &.right {
      right: 0;
      left: auto;
      &::before { right: 9px; left: auto !important;  }
      &::after { right: 10px; left: auto !important;  }
    }
    /* dropdown-menu for selectbox */
    &.note-check {
      li a i {
        color: deepskyblue;
        visibility: hidden;
      }
      li a.checked i {
        visibility: visible;
      }
    }

  }

  .note-fontsize-10 {
    font-size: 10px;
  }

  /* color palette for toolbar and popover */
  .note-color-palette {
    line-height: 1;
    div {
      .note-color-btn {
        width: 20px;
        height: 20px;
        padding: 0;
        margin: 0;
        border: 1px solid #fff;
      }
      .note-color-btn:hover {
        border: 1px solid #000;
      }
    }
  }
}

/* Dialog
------------------------------------------*/
.note-dialog {
  &>div {
    display: none; /* BS2's hide pacth. */
  }
  .form-group { /* overwrite BS's form-horizontal minus margins */
    margin-left: 0;
    margin-right: 0;
  }
  .note-modal-form {
    margin: 0; /* overwrite BS2's form margin bottom */
  }
  .note-image-dialog {
    .note-dropzone {
      min-height: 100px;
      font-size: 30px;
      line-height: 4; /* vertical-align */
      color: lightgray;
      text-align: center;
      border: 4px dashed lightgray;
      margin-bottom: 10px;
    }
  }

  // [workaround] firefox fileinput
  @-moz-document url-prefix() {
    .note-image-input {
      height: auto;
    }
  }
}

/* Placeholder
------------------------------------------*/
.note-placeholder {
  position: absolute;
  //display: none;
  color: gray;
}

/* Handle
------------------------------------------*/
.note-handle {
  /* control selection */
  .note-control-selection {
    position: absolute;
    display: none;
    border: 1px solid black;
    &>div { position: absolute; }

    .note-control-selection-bg {
      width: 100%;
      height: 100%;
      background-color: black;
      .opacity(0.30)
    }

    .note-control-handle {
      width: 7px;
      height: 7px;
      border: 1px solid black;
    }

    .note-control-holder {
      .note-control-handle;
    }

    .note-control-sizing {
      .note-control-handle;
      background-color: white;
    }

    .note-control-nw {
      top: -5px;
      left: -5px;
      border-right: none;
      border-bottom: none;
    }

    .note-control-ne {
      top: -5px;
      right: -5px;
      border-bottom: none;
      border-left: none;
    }

    .note-control-sw {
      bottom: -5px;
      left: -5px;
      border-top: none;
      border-right: none;
    }

    .note-control-se {
      right: -5px;
      bottom: -5px;
      cursor: se-resize;
    }

    .note-control-se.note-control-holder {
      cursor: default;
      border-top: none;
      border-left: none;
    }

    .note-control-selection-info {
      right: 0;
      bottom: 0;
      padding: 5px;
      margin: 5px;
      color: white;
      background-color: black;
      font-size: 12px;
      .rounded(5px);
      .opacity(0.7);
    }
  }
}

.note-hint-popover {
  min-width: 100px;
  padding: 2px;

  .popover-content {
    padding: 3px;
    max-height: 150px;
    overflow: auto;

    .note-hint-group {
      .note-hint-item {
        display: block !important;
        padding: 3px;

        &.active, &:hover {
          display: block;
          clear: both;
          font-weight: 400;
          line-height: 1.4;
          color: white;
          white-space: nowrap;
          text-decoration: none;
          background-color: #428bca;
          outline: 0;
          cursor: pointer;
        }
      }
    }
  }
}



/* ADJUSTMENTS */
.no-padding .note-editor {
	border: none;
  margin: 0;
}
.note-editor .note-toolbar {
    border-bottom: 1px solid #a9a9a9;
}

.note-editor .note-editable {
	background-color: rgba(48, 126, 204, 0.05);
}
.note-editor .note-editable:focus {
	background-color: #fff;
}

.note-editor .note-statusbar .note-resizebar {
	border-top: 1px solid #DBDBDB;
}

.note-editor .note-statusbar:hover {
	background: #EEE;
}
.note-editor .note-statusbar:active {
	background: #eaeaea;
}