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