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