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