.md-header {
  background-color: transparent !important;
  box-shadow: none !important;
}

.md-header__button.md-logo img {
  height: 48px !important;
  width: auto !important;
}

.md-header__topic {
  display: none !important;
}

.md-search__form {
    background-color: #999 !important; /* Tint of #186444 */
    color: #FFF !important;
}

.md-nav__title,
.md-nav__item--section > .md-nav__link,
.md-header .md-header-nav__link {
  color: #000 !important;
}