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