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