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