Element button pseudo-class :active generated with padding 20px box-shadow 5px 5px 8px rgba(0,0,0,0.4) text-shadow 4px 4px 6px rgba(0,0,0,0.5) width auto transform box-sizing content-box z-index auto line-height normal font-size 16px opacity 1 transition float none outline none display inline-block font-weight normal position static overflow visible margin 0px cursor default border-radius background height auto border 1px #b7b7b7 solid