Element block pseudo-element :after generated with float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px transition overflow hidden border-radius z-index auto margin 0px height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block padding 20px width 160px line-height 1 box-sizing content-box position static cursor default border 0px rgba(0,0,0,1) solid background font-weight normal transform