Element block pseudo-class :active generated with opacity 0.74 position static background box-shadow 1px 1px 4px rgba(0,0,0,0.2) overflow visible border 1px rgba(155,155,155,1) solid text-shadow cursor default height auto padding 0px font-weight normal margin 0px box-sizing border-box line-height 1 transform transition display block float none width auto border-radius z-index auto font-size 20px