Element block pseudo-element :after generated with float none font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.3) padding 20px margin 0px transform overflow hidden background font-size 16px z-index auto transition height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px border 0px rgba(0,0,0,1) solid box-sizing content-box border-radius display block cursor default position static line-height 1