/* Parent item with submenu */
.has-submenu {
  position: relative;
}

/* Submenu styling */
.submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background-color: white;
  border: 1px solid #ccc;
  padding: 10px 0;
  list-style: none;
  min-width: 300px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  z-index: 1000;
  text-align: left;
}

/* Submenu items */
.submenu li {
  padding: 5px 20px;
}

.submenu li a {
  color: black;
  text-decoration: none;
  display: block;
}

.submenu li a:hover {
  color: green;
  background-color: #f0f0f0;
}

/* Show submenu on hover */
.has-submenu:hover .submenu {
  display: block;
}