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