body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f5f5f5;
}

.container {
  padding: 20px;
}

.api-key-box {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.api-key-box input {
  flex: 1;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.api-key-box button {
  margin-left: 10px;
  padding: 10px 20px;
  background-color: #28a745;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.instruction-btn {
  width: 100%;
  padding: 10px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-bottom: 20px;
}

#videoContainer {
  margin-top: 20px;
}

.search-box {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
}

.search-box input {
  width: 60%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.search-box button {
  padding: 10px 20px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.store-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.store-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  border-bottom: 1px solid #ccc;
  background-color: white;
  margin-bottom: 10px;
  border-radius: 5px;
}

.store-item label {
  margin-right: 10px;
}

#map {
  width: 100%;
  height: 300px; /* 初始高度 */
  margin-top: 20px;
  border-radius: 5px;
  transition: height 0.3s ease; /* 平滑过渡效果 */
}

.loading {
  text-align: center;
  color: #666;
}

.clear-history-btn {
  width: 100%;
  padding: 10px;
  background-color: #dc3545;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-top: 10px;
}