.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  width: auto;
  height: 2.5rem; /* Increase logo size from default ~1.5rem */
  max-width: none;
}

.md-header__button.md-logo {
  padding: 0.2rem 0.4rem;
}

/* Hide the main title display */
.md-content h1:first-of-type {
  display: none;
}

/* Hide the redundant "graph-guard" title in sidebar */
.md-nav--primary > .md-nav__list > .md-nav__item:first-child > .md-nav__link {
  display: none;
}