Element button pseudo-element :after generated with width auto border-radius transition background box-sizing content-box position static cursor pointer transform padding 20px float none outline none overflow visible line-height normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-weight normal margin 0px border 5px rgba(1,141,196,0) solid height auto font-size 16px opacity 1 text-shadow -1px -1px 0px rgba(15,73,168,0.66) z-index auto display inline-block