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