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