Element button pseudo-element :before generated with overflow visible margin 0px border 0px #018dc4 solid background opacity 1.00 cursor default transition text-shadow -1px -1px 0px rgba(15,73,168,0.66) float left transform font-weight normal line-height normal width auto z-index border-radius box-sizing content-box height auto padding 10px font-size 16px position fixed display inline-block box-shadow