Element button pseudo-element :after generated with position static font-size 64px transition width 700px display block background font-weight bold margin 0px box-shadow 16px 15px 11px rgba(0,0,0,0.24) padding 20px height 500px overflow hidden border 3px rgba(124,0,0,1) solid box-sizing content-box float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) opacity 1 outline none border-radius z-index auto transform cursor default line-height 1