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