body {
    margin: 0;
    overflow: hidden;
    font-family: sans-serif;
    font-size: 14px;
}

* {
    box-sizing: border-box;
}

/* Preview sizing */
.middle img {  
    width: 100%;
    height: 100%;
    object-fit: contain
}

/* Create columns that float next to each other */
.row {
    height: 100%;
}
.column {
    padding: 10px;
    height: 100%;
}

.left, .right {
  background-color: #f4f4f4;
  overflow-y: scroll;
  flex: 0;
  flex-shrink: 0;
  flex-basis: 250px;
  -webkit-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}

.left{
    float: left;
}

.right{
    float: right;
}

.hidden{
    flex-basis: 0;
    padding:0
}

.middle {
  position: relative;
  flex-grow: 1;
  background-color: #d3d3d3;
}

#left-sb-btn {
    left: 20px;
}

#right-sb-btn {
    right: 20px;
}

.sb-btn {
    top: 20px;
    position: absolute;
}

.sb-btn button{
    width: 40px;
    height: 40px;
    margin: 0;
    padding:5px;  
}

/* Clear floats after the columns */
.row{
    display: flex;
}

/* Flexboxes */
.flexbox {
    display: flex;
    margin-bottom: 5px;
}

.flexgrow {
    flex-grow: 1;
}

/* Data divs */

#captures {
    font-size:12px;
    margin-top: 20px;
}

.capture {
    height: 75px;
    width: 240px;
    margin-bottom: 5px;
    background-color: #d3d3d3;
    display: flex;
}

.capture-thumb {
    width: 80px;
    height: 75px;
}

.capture-heading {
    font-weight: bold;
    margin: 5px 0 5px 0;
    display: inline-block;
}

.capture-actions {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-left: 5px;
}

.capture img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.capture-button {
    width: 75px;
    margin-bottom: 3px;
    height: 22px;
}