.dark-mode, html.dark-mode {
  background: #121212;
  color: #eaeaea;
}

.dark-mode nav, html.dark-mode nav {
  background: #222;
}

.dark-mode .formbody {
  background: #1b1b1b;
  border-color: #333;
}

.dark-mode .dropdown-menu {
  background: #1e1e1e;
  color: #ddd;
  border-color: #333;
}

.theme-toggle {
  background: transparent;
  border: none;
  color: white;
  font-size: 1.1rem;
  cursor: pointer;
}