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