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