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