.main-content {
  display: flex;
  flex: 1;
  /* 添加桌面端边距 */
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px; /* 添加左右边距 */
}

/* 桌面端布局优化 */
@media (min-width: 769px) {
  .main-content {
    /* 移除固定高度和overflow限制，允许页面自然扩展 */
    min-height: calc(100vh - 130px - 50px); /* 保持最小高度 */
    /* 移除 overflow: hidden; 允许页面滚动 */
    padding: 0 30px; /* 桌面端增加左右边距 */
  }
  
  .controls-sidebar {
    height: calc(100vh - 200px); /* 调整高度，为yellowbar留出空间 */
    overflow-y: auto; /* 允许侧边栏滚动 */
  }
  
  .container {
    /* 移除固定高度和overflow限制，允许容器自然扩展 */
    min-height: calc(100vh - 200px); /* 保持最小高度 */
    /* 移除 overflow: hidden; 允许容器滚动 */
  }
}

/* 超宽屏幕优化 */
@media (min-width: 1600px) {
  .main-content {
    max-width: 1600px;
    padding: 0 120px; /* 超宽屏幕增加边距 */
  }
}

/* 中等屏幕优化 */
@media (min-width: 1200px) and (max-width: 1599px) {
  .main-content {
    max-width: 1400px;
    padding: 0 35px; /* 中等屏幕边距 */
  }
}

.controls-sidebar {
  width: 320px;
  padding: 20px;
  position: sticky;
  top: 20px;
  height: 750px; /* 保持原有高度作为默认值 */
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--primary-color) transparent;
  transition: all 0.3s ease;
}

.controls-sidebar::-webkit-scrollbar {
  width: 6px;
}

.controls-sidebar::-webkit-scrollbar-thumb {
  background-color: var(--primary-color);
  border-radius: 3px;
}

.controls-sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.controls {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(15px);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.05),
    inset 0 1px 1px rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  animation: fadeIn 0.5s ease;
  position: relative;
  transition: all 0.3s ease;
  min-height: 450px;
  overflow-y: auto;
}

.controls:hover {
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.15),
    0 4px 8px rgba(0, 0, 0, 0.08),
    inset 0 2px 2px rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.container {
  flex: 1;
  padding: 15px; /* 减少padding，从20px改为15px */
}

@media (max-width: 768px) {
  .main-content {
    flex-direction: column;
    padding: 0 15px; /* 移动端添加左右边距 */
  }
  
  .container {
    flex: 1;
    padding: 5px; /* 移动端进一步减少padding */
  }
  
  .controls-sidebar {
    width: 100%;
    padding: 0;
    position: static;
    height: auto;
  }
  
  .controls {
    margin: 5px 10px;
    max-width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    height: auto;
    padding: 10px;
    gap: 8px;
    min-height: auto;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.search-random-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

/* 桌面端搜索框和按钮样式优化 */
@media (min-width: 769px) {
  #search {
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 16px;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  }
  
  #search:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2);
    outline: none;
  }
  
  #random {
    padding: 12px 15px;
    border-radius: 8px;
    border: none;
    background-color: #2751a0;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    width: 100%;
  }
  
  #random:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
  }
}

#search {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius);
  transition: var(--transition);
  font-size: 0.9rem;
  outline: none;
  background-color: rgba(255, 255, 255, 0.9);
}

#random {
  width: 100%;
  margin-top: 5px;
}

@media (max-width: 768px) {
  .search-random-container {
    flex-direction: row;
    width: 100%;
  }
  
  #search {
    width: auto;
    flex: 1;
  }
  
  #random {
    width: auto;
    margin-top: 0;
  }
}

#search:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(255, 111, 97, 0.2);
}

.location-selectors {
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 100;
  position: relative;
}

@media (max-width: 768px) {
  .location-selectors {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    overflow-x: auto;
    padding-bottom: 8px;
  }
}

.province-city-district-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

@media (max-width: 768px) {
  .province-city-district-container {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    gap: 8px;
  }
  
  .province-city-district-container select {
    flex: 1;
    min-width: 100px;
  }
}

@media (max-width: 768px) {
  #affiliation,
  #province,
  #city,
  #district {
    min-width: 120px;
  }
}

.select-with-icon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

#affiliation-logo-container {
  display: inline-flex !important;
  align-items: center;
  margin-right: 8px !important;
}

#province,
#city,
#district {
  padding: 12px 16px;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius);
  width: 100%;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  cursor: pointer;
  appearance: none;
  background-color: white;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  margin: 0;
}

/* 单独设置affiliation下拉框样式，增加宽度 */
#affiliation {
  padding: 12px 16px;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius);
  width: 100%;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  cursor: pointer;
  appearance: none;
  background-color: white;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  margin: 0;
}

@media (max-width: 768px) {
  #affiliation,
  #province,
  #city,
  #district {
    min-width: 120px;
    width: auto;
  }
  
  #affiliation {
    width: 260px;
  }
}

#affiliation:focus,
#province:focus,
#city:focus,
#district:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(255, 111, 97, 0.2);
}

/* Custom Select */
.custom-select {
  position: relative;
  min-width: 160px;
  z-index: 2;
}

.select-selected {
  background-color: white;
  padding: 12px 16px;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.select-selected:hover {
  border-color: var(--secondary-color);
}

.select-selected.select-arrow-active {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.select-selected .selected-logo {
  height: 20px;
  margin-right: 8px;
}

.select-items {
  position: absolute;
  background-color: white;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 99;
  border: 2px solid var(--primary-color);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  max-height: 200px;
  overflow-y: auto;
}

.select-hide {
  display: none;
}

.select-items div {
  padding: 12px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: background-color 0.2s;
}

.select-items div:hover {
  background-color: #f0f0f0;
}

.select-items img {
  height: 20px;
  margin-right: 8px;
}

button {
  padding: 12px 24px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  transform: scale(1);
  font-weight: 500;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow);
}

#random {
  background-color: #2751a0;
  transition: all 0.3s ease;
}

#random:hover {
  background-color: #ff4d3d;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

button:hover {
  background-color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.2);
}

/* 控制面板操作区域 */
.controls-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  padding-top: 0px;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

/* 地图按钮容器 */
.map-button-container {
  display: flex;
  justify-content: center;
  margin: 0;
}

.map-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: linear-gradient(135deg, #2751a0, #1e3f7a);
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(39, 81, 160, 0.3);
  border: none;
  cursor: pointer;
  width: 100%;
  justify-content: center;
}

.map-button:hover {
  background: linear-gradient(135deg, #1e3f7a, #2751a0);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(39, 81, 160, 0.4);
  color: white;
  text-decoration: none;
}

.map-button span {
  font-size: 1rem;
}

/* 控制面板中的分页控件样式 */
.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding-top: 15px;
}

/* 桌面端分页控件特定样式 */
.pagination-desktop {
  flex-wrap: wrap;
  gap: 5px;
  justify-content: space-between;
  padding-top: 10px;
}

.pagination-desktop .page-info {
  display: block;
  width: 100%;
  text-align: center;
  margin-top: 0px;
  font-size: 0.75rem;
  color: #666;
}

.pagination button {
  background-color: #2751a0;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  flex: 1;
}

.pagination button:hover {
  background-color: #ff4d3d;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.pagination button:disabled {
  background-color: var(--disabled-color);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.page-info {
  font-size: 14px;
  color: var(--text-color);
  font-weight: 500;
  white-space: nowrap;
}

/* 移动端地图按钮样式 */
.mobile-map-button {
  display: none; /* 默认隐藏 */
}

@media (max-width: 768px) {
  .map-button {
    padding: 10px 16px;
    font-size: 0.85rem;
  }
  
  .map-button span {
    font-size: 1rem;
  }
  
  .pagination-desktop {
    flex-direction: column;
    gap: 10px;
  }
  
  .pagination button {
    width: 100%;
  }
  
  /* 在移动端隐藏controls-actions区域 */
  .controls-actions {
    display: none;
  }
  
  /* 在移动端显示地图按钮 */
  .mobile-map-button {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 8px;
    background-color: #2751a0;
    color: white;
    text-decoration: none;
    border-radius: var(--radius);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: var(--transition);
    transform: scale(1);
    box-shadow: var(--shadow);
    border: none;
    cursor: pointer;
    width: 70px;
    height: 30px;
    justify-content: center;
    margin-top: 0;
    flex-shrink: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  
  .mobile-map-button:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.2);
    color: white;
    text-decoration: none;
  }
  
  .mobile-map-button span {
    font-size: 14px;
  }
}

/* 页面级滚动条样式 */
body.warehouse-page::-webkit-scrollbar {
  width: 8px;
}

body.warehouse-page::-webkit-scrollbar-track {
  background: #f1f1f1;
}

body.warehouse-page::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 4px;
}

body.warehouse-page::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* 确保warehouse页面允许滚动 */
body.warehouse-page {
  overflow-y: auto; /* 允许垂直滚动 */
  height: auto; /* 允许高度自动调整 */
  /* 确保页面布局正确 */
  display: block; /* 使用块级布局而不是flex */
}

/* 确保main-content不会影响footer定位 */
.main-content {
  display: flex;
  flex: 1;
  /* 移除可能影响footer的样式 */
}