body figure {
  margin: 20px 0;
  width: auto !important;
}
body figure img,
body figure video {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
body figure.image-style-align-left { float: left; margin-right: calc(1.5em/2);}
body figure.image-style-align-right { float: right; margin-left: calc(1.5em/2);}
body figure.image-style-block-align-right img { margin-right: 0; margin-left: auto;}
body figure.image-style-block-align-left img { margin-left: 0; margin-right: auto;}
body figure.image-style-align-center img { margin-left: auto; margin-right: auto;}