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