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