1span.sig_valid { 2 background: #dfffe6 url(pix/lock.png) no-repeat scroll right top; 3 padding: 1px 18px 1px 0; 4} 5 6span.sig_invalid { 7 background: #ffafaf url(pix/lock_break.png) no-repeat scroll right top; 8 padding: 1px 18px 1px 0; 9} 10 11 12