Element block pseudo-class :hover generated with overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal box-sizing content-box cursor default transition height auto display block background padding 20px margin 0px z-index auto border-radius font-size 16px float none position static line-height 1 width 160px border 0px rgba(0,0,0,1) solid transform