.museo { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; font-style: normal; font-weight: normal; font-variant: normal; color: #000000; background-color: #CCCCCC; background-image: url(/fondoaba.gif); } .museo2 { word-spacing: normal; white-space: normal; display: none; clear: left; float: left; height: auto; width: 750px; background-image: url(/fondoaba.gif); letter-spacing: normal; }