Element button pseudo-class :active generated with overflow hidden text-shadow -1px -1px 0px rgba(15,73,168,0.66) padding 20px display block font-weight normal background font-size 16px z-index float left border-radius transition width auto cursor crosshair margin 0px border 1px #018dc4 solid box-shadow 2px 2px 2px rgba(0,0,0,0.2) position fixed height auto opacity 1.00 line-height normal transform box-sizing border-box