.droppable {
  height: 200px;
  border-width: 2px;
  margin-bottom: 20px;
  color: #ccc;
  border-style: dashed;
  border-color: #ccc;
  line-height: 50px;
  text-align: center;
  font-size: 24px;
}

/*.droppable p {
  padding: 0 0 100px;
}*/

.droppable i {
  padding: 15px 0 0 0;
}

.droppable.dragover {
  color: #222;
}

.delete-btn:hover {
  color: red;
  cursor: pointer;
}

.update-btn:hover {
  color: lightgreen;
  cursor: pointer;
}

.quick-edit-btn:hover {
  color: yellow;
  cursor: pointer;
}

#wrapper {
  width: 100%;
  height: inherit;
  border: none;
  overflow: hidden; /* add this to contain floated children */
}
#first {
  width: 50%;
  float: left; /* add this */
  border-right: 1px solid rgba(0,0,0,.1);
  box-shadow: inset 0 0 -1px 0 #AFBCC6;
  padding: 0px 5px;
}
#second {
  width: 50%;
  border: none;
  float: right;
}

.wrapper {
  width: 100%;
  height: auto;
  position: relative;
  border: none;
  /*background-color: lightgray;*/
  overflow: hidden; /* add this to contain floated children */
}

.first {
  width: 50%;
  position: absolute;
  left: 0;
  float: left; /* add this */
  border-right: 1px solid gray;
  background-color: lightgray;
  box-shadow: inset 0 0 -1px 0 #AFBCC6;
}

.second {
  width: 50%;
  position: absolute;
  left: 50%;
  border: none;
  float: right;
}

.imgupload:hover {
  color: darkgray;
  cursor: pointer;
}

.dark-mask {
  background-color: black;
  opacity: 0.6;
}

.list-fade {
  transition: 1s linear all;
  -webkit-transition: 1s linear all;
  opacity: 1;
}

.list-fade.ng-enter {
  opacity: 0;
}

.list-fade.ng-enter.ng-enter-active {
  opacity: 1;
}
/*
.fade.ng-leave {
  opacity: 1;
}

.fade.ng-leave.ng-leave-active {
  opacity: 0;
}*/

#epub-list {
  position: relative;
  height: 70vh;
}

.scroll::-webkit-scrollbar {
  display: none;
}

.no-wrap {
  white-space: nowrap;
  overflow: hidden;
}

.line-thru {
    overflow: hidden;
    text-align: left;
    text-indent: 6%;
}
.line-thru:before,
.line-thru:after {
    background-color: rgba(0,0,0,.2);
    content: "";
    display: inline-block;
    height: 1px;
    position: relative;
    vertical-align: middle;
    width: 50%;
}
.line-thru:before {
    right: 0.5em;
    margin-left: -50%;
}
.line-thru:after {
    left: 0.5em;
    margin-right: -50%;
    width: 75%;
}

.show.hidden {
  display: block !important;
}

.hidden {
  display: none;
}

