Element button pseudo-element :before generated with background opacity 0.78 transform box-sizing border-box z-index auto font-weight normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-size 16px transition float none overflow visible position static height 40px border 1px #018dc4 solid margin auto line-height normal cursor progress border-radius display block padding 20px width 83px