.center {
  display: block;
  margin: 0 auto;
}

[data-md-color-scheme="education"] {
  --md-primary-fg-color:        #20377D;
  --md-primary-fg-color--light: #20377D;
  --md-primary-fg-color--dark:  #20377D;
}

article img:not(.override-img-styling) {
  max-width: 90% !important;
  max-height: 33vh !important;
  border: 1px solid #dddddd;
  display: block;
  margin: 10px auto;
}