Element button pseudo-element :after generated with transform width 80% box-sizing border-box transition margin 10px border 1px #018dc4 solid outline none z-index auto text-shadow -1px -1px 0px rgba(15,73,168,0.66) font-size 22px height auto line-height normal overflow visible float none display block opacity 1 background position static box-shadow 2px 2px 2px rgba(0,0,0,0.2) cursor pointer font-weight normal border-radius padding 20px