Element block pseudo-element :before generated with transition padding 5px cursor default background font-size 18px float left line-height 1 box-sizing content-box height auto box-shadow border 0px rgba(0,0,0,1) solid transform overflow visible display block border-radius z-index auto text-shadow 2px 2px 2px rgba(0,0,0,0.5) position static width auto margin 15px font-weight normal