Element block pseudo-element :after generated with padding 20px status font-size 20px outline none border 2px rgba(0,0,0,0.25) solid background line-height 40px text-shadow 1px 1px 1px rgba(0,0,0,0.5) box-shadow 1px 1px 2px rgba(0,0,0,0.498039) transition float none z-index auto cursor pointer overflow hidden height 40px border-radius margin 5px position static opacity 1 box-sizing border-box transform font-weight normal display inline-block width 150px