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