.galeria_dock {
        border: 4px dotted #cccccc;
        background-color: #ededed;
        width: 100%;
        height: 500px;
        color: #aaa;
        font-size: 18px;
        text-align: center;
        padding-top: 10px;
        overflow-y: auto;
        
}
.galeria_dock_hover {
        border: 4px dotted #4d90fe;
        background-color: #e7f0ff;
        width: 100%;
        height: 500px;
        color: #4d90fe;
        font-size: 18px;
        text-align: center;
        padding-top: 10px;
        overflow-y: auto;
        
}

.txt_gal_description
{
    z-index:1;
    margin-left:-20%;
    padding-bottom: 30px;
    position:absolute;
    background: rgba(0, 0, 0, 0.5) none repeat scroll 0 0;
    bottom:0 !important;
    padding:0 0 0 25px !important;
    width:100%;
    color:#fff;
    font-size: 12px;
    text-overflow:ellipsis;
    overflow:hidden;
    text-align: left;
}

  .ui-progressbar {
    position: relative;
  }
  .progress-label {
    position: absolute;
    left: 50%;
    top: 4px;
    font-weight: bold;
    text-shadow: 1px 1px 0 #fff;
  }