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