:root {
  --kit-toolbar-height: 90px;
}

#kit-toolbar {
  position: fixed;
  z-index: 1000;
  inset: 0 0 auto;
  background: var(--background, #fff);
  border-bottom: 1px solid var(--border-color, #ddd);
  padding: 8px 16px;
  font: 14px/1.5 var(--text-font-family, system-ui);
}

.kit-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 16px;
}

#kit-toolbar a {
  color: var(--primary-dark, #0060aa);
  padding-block: 5px;
}

#kit-toolbar [aria-current="page"] {
  font-weight: 700;
  text-decoration-thickness: 2px;
}

.kit-note {
  display: block;
  color: var(--text-medium, #4e4e4e);
  font-size: 12px;
}

#kit-language-field {
  margin-left: auto;
  white-space: nowrap;
}

#kit-language {
  font: inherit;
  background: var(--background, #fff);
  color: var(--text, #222);
  border: 1px solid var(--border-color, #ddd);
  border-radius: 3px;
  padding: 4px 6px;
}

#kit-toolbar [hidden] {
  display: none;
}

#kit-status {
  color: var(--warning, #974d00);
  margin: 2px 0;
}

#kit-skip {
  position: absolute;
  top: -100px;
}

#kit-skip:focus {
  top: 0;
  background: var(--background, #fff);
  padding: 8px;
  z-index: 1;
}

app-root .full-viewport {
  top: var(--kit-toolbar-height);
}

#kit-reader .sidebar {
  top: calc(var(--kit-toolbar-height) + var(--navbar-height));
}

@media (max-width: 575px) {
  #kit-toolbar {
    padding-inline: 10px;
  }

  .kit-links {
    gap: 2px 12px;
  }

  #kit-language-field {
    margin-left: 0;
  }
}