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