.ColapsePnlStyle{
    background:linear-gradient(gray,silver);
    background:-moz-linear-gradient(gray,silver);
    background :-webkit-linear-gradient(gray,silver);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='gray', endColorstr='silver',GradientType=0);
    Zoom:1;
    border :1px solid #4a4a4c;
    cursor: default; 
    vertical-align:middle; 
    color:white;
    font-weight:bold;
    width:100%;
}