.menu {
  display: inline-block;
}

.menu-item {
  position: relative;
  display: inline-block; /* Ustawia menu-item obok siebie */
  margin-right: 20px; /* Dodaj odstęp między poszczególnymi kategoriami */
}

.menu-title {
  font-size: 16px;
  cursor: pointer;
}

.submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #ffffff;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
}

.submenu ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

.submenu a {
  color: black;
  padding: 12px 16px;
  display: block;
  text-decoration: none;
}

.menu-item:hover .submenu {
  display: block;
}

.menu-item:hover .menu-title {
  background-color: green;
  color: white;
}

.submenu a:hover {
  background-color: green;
  color: white;
}