.xvh-smart-search {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 600px;
  border: 2px solid #ccc;
  border-radius: 50px;
  padding: 10px 20px;
  background: #fff;
}
.xvh-search-icon {
  font-size: 20px;
  margin-right: 10px;
  color: #999;
}
.xvh-search-input {
  flex-grow: 1;
  border: none;
  font-size: 16px;
  outline: none;
}
.xvh-search-results {
  margin-top: 10px;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 8px;
  padding: 10px;
  max-height: 400px;
  overflow-y: auto;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}