Element button pseudo-class :active generated with width auto box-sizing content-box text-shadow transition background overflow visible border-radius z-index auto border 0px #018dc4 solid cursor pointer transform font-weight normal position static padding 10px box-shadow 2px 2px 2px rgba(0,0,0,0.2) line-height normal float none outline none opacity 1 font-size 24px height auto margin 10px display inline-block