/* hides the headers shadow; adds thin line */
.md-header--shadow {
  box-shadow: none !important;
  border-bottom: .05rem solid color-mix(in srgb, var(--md-default-fg-color--light) 20%, transparent) !important;
}
div.md-container > nav {
  border-bottom: .05rem solid color-mix(in srgb, var(--md-default-fg-color--light) 20%, transparent) !important;
}

/* hides the header topic */
.md-header__topic > .md-ellipsis {
  visibility: hidden !important;
}

/* adds a light bottom-border to the active tab */
li.md-tabs__item.md-tabs__item--active {
  border-bottom: 2px solid var(--md-default-fg-color--light)
}

/* rounds the search input to look like pill  */
body > header > nav > div.md-search > div > form {
  border-radius: 1.4rem;
  background-color: var(--md-default-fg-color--lightest);
}