.content-sizer-wrap {
    max-height: 36px;
    overflow: hidden;
    position: relative;
}
.content-sizer {
    border-color: transparent #CCCCCC #CCCCCC;
    border-radius: 0 0 4px 4px;
    border-style: solid;
    border-width: 1px;
    bottom: -20px;
    box-shadow: 0 3px 3px #CCCCCC;
    cursor: pointer;
    height: 18px;
    opacity: 0.5;
    position: absolute;
    right: 20px;
    width: 20px;
}
.content-sizer:hover {
    opacity: 1;
}
.content-sizer .inner {
    color: #CCCCCC;
    font-size: 1.3em;
    left: 9px;
    line-height: 10px;
    position: absolute;
    top: 4px;
    transform: rotate(90deg);
}

[class*="sw-content-"]{
  display: none;
}

.sw-trigger{
    border-bottom: 1px dashed #5F5F5F;
    cursor: pointer;
    display: inline-block;
}

.sw-trigger:hover{
    border-bottom-color: red;
}