Element block pseudo-element :before generated with display block font-size 16px overflow hidden padding 0em border-radius position relative margin auto font-weight normal border 0px rgba(0,0,0,1) solid transform box-sizing content-box width 547px text-shadow 1px 1px 1px rgba(0,0,0,0.2) background height auto box-shadow 1em 1px 1px rgba(0,0,0,0.3) line-height 1 cursor default z-index auto transition float none