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