Element block pseudo-class :active generated with float none display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform font-size 16px height auto border 7px rgba(0,0,0,1) solid box-sizing content-box transition position static overflow hidden z-index auto padding 20px line-height 1 cursor default border-radius background font-weight normal width 160px margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3)