Element button pseudo-class :active generated with transition background position static border 1px #018dc4 solid text-shadow -1px -1px 0px rgba(15,73,168,0.66) transform box-shadow 2px 2px 2px rgba(0,0,0,0.2) height auto display inline-block z-index auto line-height normal cursor pointer border-radius padding 20px float none margin 0px font-weight normal width auto overflow visible box-sizing content-box font-size 16px