.jstEditor {
  position: relative;
}

html.zen {
  overflow: hidden;
}

.jstEditor.zen {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  padding-top: 40px;
  background: #fff;
  text-shadow: none;
  z-index: 1000;
  text-align: center;
}

.jstEditor.zen textarea {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding: 0 20px;
  border: 0;
  background: #fff;
  color: #999999;
  font-size: 18px;
  line-height: 1.6em;
  resize: none;
  -moz-transition: color 0.15s ease-in 0;
  -webkit-transition: color 0.15s ease-in 0;
  transition: color 0.15s ease-in 0;
  box-shadow: none;
  max-width: 800px;
  outline: none;
  overflow: auto;
}

.jstEditor.zen textarea:active, .jstEditor.zen textarea:hover,  .jstEditor.zen textarea:focus {
  color: #333333;
}

button.jstb_zenedit, button.jstb_zenedit.theme {
  background-image: url(../images/fullscreen.png);
  width: 24px;
  height: 24px;
  padding: 4px;
  border-style: solid;
  border-width: 1px;
  border-color: #ddd;
  background-color: #f7f7f7;
  background-position: 50% 50%;
  background-repeat: no-repeat;
  position: absolute;
  right: 5px;
  top: 5px;
  opacity: 0.5;
}

button.jstb_zenedit:hover {
  opacity: 1;
}

button.jstb_zenedit.theme {
  background-image: url(../images/theme.png);
  display: none;
}

.jstEditor.zen button.jstb_zenedit.theme {
  display: inline;
  top: 35px;
}

.jstEditor.zen.dark-theme , .jstEditor.zen.dark-theme textarea {
  background: #1d1f21;
}

.jstEditor.zen.dark-theme textarea {
  color: #a4b1b1;
}

.jstEditor.zen.dark-theme textarea:hover, .jstEditor.zen.dark-theme textarea:active, .jstEditor.zen.dark-theme textarea:focus {
  color: #dbe0e0;
}

.jstElements.zen {
  position: fixed;
  top: 0.5em;
  left: 5em;
  right: 5em;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  z-index: 1001;
  opacity: 0;
  -moz-transition: 0.15s ease-in;
  -webkit-transition: 0.15s ease-in;
  transition: 0.15s ease-in;
}

.jstElements.zen:hover {
  opacity: 1;
}

.zenElements .jstb_zen_submit,
.zenElements .jstb_zen_preview {
  width: auto;
}

.jstElements .zenElements { display: none; }
.zen.jstElements .zenElements { display: flex; }

#zenClickForEditBtn {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 20%;
  min-height: 2em;
  font-size: 16px;
  font-weight: bold;
  border: solid 1px #bebebe;
  background: #eee;
  opacity: 0;
  transition: opacity .35s ease;
}

#zenPreview {
  display: inline-block;
  -webkit-box-sizing: border-box ;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  max-width: 800px;
}

#zenPreview .preview {
  -webkit-box-sizing: border-box ;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  padding: 20px 20px 0;
  margin: 0;
  height: 100%;
  transition: opacity .5s ease;
  text-align: left;
  overflow: auto;
}

#zenPreview .preview p {
  margin: 1em 0;
  padding: 0;
}

#zenPreview:hover .preview { opacity: 0.5; }
#zenPreview:hover #zenClickForEditBtn { opacity: 1 }

html.zen ul.ui-menu { z-index: 1001; }

li.zen_mention-menu-item {
  border-bottom: 1px solid #ddd;
}

li small.menu-item-info {
  display: block;
  color: grey;
}

@media screen and (max-width: 899px) {
  .jstEditor.zen, .jstElements.zen {
    margin: 64px 0 0; /* margin-top equals header height */
  }

  #zenPreview {
    margin-top: -40px;
    height: calc(100% + 40px);
  }

  html.zen #wrapper > div.flyout-menu.js-flyout-menu { z-index: 1001; }
}

.zen_mention-menu-item.selected {
  margin: -1px;
  border: 1px solid #628db6;
  background: #eef5fd url(images/ui-bg_glass_100_eef5fd_1x400.png) 50% 50% repeat-x;
  font-weight: bold;
  color: #628db6;
}