/* header layout: menu centered, language switcher pinned to the right */
.nav-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.5em;
}
.nav-bar .menu { grid-column: 2; text-align: center; }
.nav-bar .lang-switch { grid-column: 3; justify-self: end; }

.lang-switch select {
  font: inherit;
  font-size: 0.85em;
  background: #eee;
  color: inherit;
  border: none;
  border-radius: 5px;
  padding: 5px 20px 5px 8px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #888 50%), linear-gradient(135deg, #888 50%, transparent 50%);
  background-position: right 9px center, right 5px center;
  background-size: 4px 4px, 4px 4px;
  background-repeat: no-repeat;
}
.lang-switch select:hover { background-color: #e0e0e0; }

/* left-align tables instead of the theme's default centered block/header text */
table { margin: 0; }
th { text-align: left; }