body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f4;
}

body * {
  box-sizing: border-box;
}

.navbar {
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #333;
  color: white;
  height: 80px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: white;
  text-decoration: none;
}

.bar {
  display: block;
  width: 24px;
  height: 3px;
  margin: 4px 0;
  background: white;
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  cursor: pointer;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    right: 0;
    width: 220px;
    flex-direction: column;
    background: #333;
    padding: 12px;
  }

  .nav-links.active {
    display: flex;
  }
}