:root {
    --md-primary-fg-color: #4B6FE4;        /* periwinkle blue from wordmark */
    --md-primary-fg-color--light: #6B8AEE;
    --md-primary-fg-color--dark: #2F50C8;
    --md-accent-fg-color: #2B4FD4;         /* deeper cobalt from the icon */
    --md-default-bg-color: #0D0D0D;        /* near-black from logo background */
  }

  .md-header__button.md-logo img {
    height: 180px !important;
    width: auto !important;
  }