Element button pseudo-class :active generated with position static float none border-radius transform display block cursor default padding 10px font-size 16px height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) background border 0px rgba(0,0,0,1) solid z-index auto width 130px text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden font-weight normal transition box-sizing content-box margin 0px line-height 1