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