/* 设置地图容器为全屏 */
html, body, #map {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
  }
  
  /* 地图标题样式 */
  .map-title {
    background: rgba(255, 255, 255, 0.8);
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
  }
  
  #photo-carousel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
    padding: 10px;
    z-index: 1000;
    display: flex;
    align-items: center;
  }
  
  #photo-carousel.hidden {
    display: none;
  }
  
  #photo-container {
    display: flex;
    align-items: center;
    gap: 10px;
  }
  
  #photo-container img {
    max-width: 500px;
    max-height: 400px;
    border-radius: 5px;
  }
  
  button {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
  }
  
  /* Modal 样式 */
.modal {
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* 半透明背景 */
    display: none;
    overflow: auto;
    padding-top: 60px;
}

/* Modal 内容 */
.modal-content {
    background-color: #fefefe;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
}

/* 关闭按钮 */
.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

/* 图片样式 */
.photo-image {
    width: 100%;
    height: auto;
    margin-bottom: 10px;
}

/* 为图钉样式添加 CSS */
.custom-icon .pin {
    width: 10px; /* 修改为更小的宽度 */
    height: 10px; /* 修改为更小的高度 */
    background-color: #FF6B6B; /* 红色偏粉的颜色 */
    border-radius: 50%;
    position: relative;
    border: 3px solid white;
    box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.4); /* 调整阴影的大小 */
  }
  
  .custom-icon .pin:after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-left: 4px solid transparent; /* 改小 */
    border-right: 4px solid transparent; /* 改小 */
    border-top: 8px solid #FF6B6B; /* 改小 */
    left: 50%;
    bottom: -8px; /* 改小 */
    transform: translateX(-50%);
  }
  

  .arrow-pin {
    width: 10px;
    height: 10px;
    background-color: #FF5733; /* 红色偏粉的背景色 */
    border-radius: 50%;
    position: relative;
    border: 3px solid white;
  }
  
  .arrow-pin:after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 8px solid #FF5733; /* 同样的红色偏粉 */
    left: 50%;
    bottom: -8px;
    transform: translateX(-50%);
  }
  
  .flag-container {
    display: grid;
    grid-template-columns: repeat(5, 30px); /* 每行5个，每个30px宽 */
    gap: 5px;
  }
  .flag-container img {
    width: 30px;
    height: 20px;
    border-radius: 2px;
  }