Element block pseudo-class :active generated with outline none transform margin 0px opacity 1 text-shadow 0px 1px 0px rgba(255,255,255,0.6) border 1px #c4c4c4 solid border-radius position relative status box-sizing content-box overflow hidden font-weight normal box-shadow 1px 1px 4px rgba(255,255,255,0.2) width auto line-height normal cursor default padding 1.5em z-index auto display block background float none transition font-size 14px height auto