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