Element block pseudo-element :before generated with box-shadow 0px 1px 2px rgba(0,0,0,0.5) cursor pointer margin 0px display inline-block font-size 16px text-shadow font-weight normal padding 0px border 0px rgba(0,0,0,1) solid box-sizing content-box transition float none z-index auto height 20px width 49px position relative border-radius transform line-height 1 overflow visible background