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