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