.h_iframe .ratio {display:block;width:100%;height:auto;}
.h_iframe iframe {position:relative;top:0;left:0;width:100%; height:100%;}

#frame {
    -webkit-filter: invert(100%);
   -moz-filter: invert(100%);
   -o-filter: invert(100%);
   -ms-filter.: invert(100%)

}

/*JustGage*/

.gage {
    width: 170px; height:140px;
    display: inline-block;
    text-align: center;
    margin-top: -44px;
    margin-bottom: -30px;
    margin-left: -20px;
    margin-right: -30px;
      }

.hidden {
    display:none
}

.shown {
    display:block
}