html,
body,
#viewDiv {
    padding: 0;
    margin: 0;
    height: 100%;
    width: 100%;
}

.esri-item-gallery .esri-item-container {
    float: left;
    text-align: center;
    padding: 10px;
    width: 204px;
    display: inline-block;
}

.esri-item-gallery .esri-image {
    width: 200px;
    height: 133px;
    border: 2px solid gray;
    border-radius: 5px;
}

.esri-item-gallery .esri-null-image {
    line-height: 133px;
    text-align: center;
    color: #999999;
}

.esri-item-gallery .esri-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.esri-item-gallery .esri-null-title {
    color: #999999;
}