Element block pseudo-class :active generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal transform overflow hidden margin 0px border-radius padding 20px line-height 1 box-sizing content-box transition height auto border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 100% cursor default display block z-index auto float left font-size 16px background position absolute