Element button pseudo-element :before generated with margin -1px display inline-block float none border 6px rgba(255,7,7,1) solid overflow visible outline none box-shadow 2px 2px 4px rgba(255,22,22,1) cursor pointer box-sizing content-box height auto transform opacity 1 position static padding 20px border-radius background font-size 16px transition text-shadow -1px -1px 0px rgba(15,73,168,0.66) font-weight normal width auto z-index auto line-height normal