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