body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.dropdown {
  position: relative;
  width: 200px;
}

.dropdown-button {
  width: 100%;
  padding: 10px;
  border: 1px solid #000;
  border-radius: 5px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: white;
}

.dropdown-list {
  position: absolute;
  width: 100%;
  border: 1px solid #000;
  border-radius: 5px;
  background-color: white;
  list-style: none;
  padding: 0;
  margin: 5px 0 0 0;
  display: none;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

.dropdown-list li {
  padding: 10px;
  cursor: pointer;
  border-bottom: 1px solid #ddd;
}

.dropdown-list li:last-child {
  border-bottom: none;
}

.dropdown-list li:hover {
  background-color: #f0f0f0;
}

.selected {
  font-weight: bold;
  background-color: #f0f0f0;
}