/*hide the default jspwiki logo */
a.logo { border:none; text-indent:-99em;}
a.logo b:before { content:""; }
/* put the clean-blue logo, attached to this page */ a.logo { background: url(); background-size: contain; background-repeat: no-repeat; background-position: center; height: 60px; width: 180px; /* add a fancy button like effect */ box-shadow:0 0 .25em white; border-radius:0.3em; background-color: rgba(255,255,255,0.85); }