Element button pseudo-class :hover generated with background padding 20px border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px transition display inline-block cursor pointer border 1px #018dc4 solid height auto font-weight normal font-size 16px box-sizing content-box float none text-shadow -1px -1px 0px rgba(15,73,168,0.66) line-height normal z-index auto overflow visible position static transform width auto