/* 基础样式重置 */
:root {
  --primary-color: #3b82f6;
  --secondary-color: #64748b;
  --success-color: #10b981;
  --danger-color: #ef4444;
  --warning-color: #f59e0b;
  --info-color: #0ea5e9;
  --background-color: #0f172a;
  --card-background: #1e293b;
  --text-color: #f1f5f9;
  --text-muted: #94a3b8;
  --border-color: #334155;
  --header-background: #1e293b;
  --navbar-background: #1e293b;
  --navbar-active: #3b82f6;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
  padding: 20px;
}

/* 容器 */
.container {
  max-width: 1400px;
  margin: 0 auto;
}

/* 顶部容器 */
.top-container {
  text-align: center;
  margin-bottom: 30px;
  padding: 20px;
  background: rgba(30, 41, 59, 0.7);
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(51, 65, 85, 0.5);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

/* 页面标题 */
.header-section {
  padding: 0;
  border-bottom: none;
}

.page-title {
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: var(--primary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
  color: var(--text-muted);
}

/* 导航栏 */
.navbar {
  display: flex;
  margin-bottom: 20px;
  background: var(--navbar-background);
  border-radius: 10px;
  padding: 5px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-color);
}

.nav-tabs {
  display: flex;
  width: 100%;
}

.tab-button {
  flex: 1;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.3s ease;
  font-weight: bold;
  background: transparent;
  border: none;
  color: var(--text-color);
}

.tab-button:hover {
  background: rgba(255, 255, 255, 0.1);
}

.tab-button.active {
  background: var(--navbar-active);
  color: white;
}

/* 主要内容区域 */
.main-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.main-content.cols-2 {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 768px) {
  .main-content.cols-2 {
    grid-template-columns: 1fr;
  }
  
  body {
    padding: 10px;
  }
  
  .page-title {
    font-size: 2rem;
  }
}

/* 卡片样式 */
.card {
  background-color: rgba(30, 41, 59, 0.7);
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.card-title {
  margin: 0;
  font-size: 1.75rem;
  color: var(--text-color);
  font-weight: 600;
}

.card-header-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.search-box {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-color);
  width: 200px;
}

.search-box:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

/* 按钮样式 */
.btn {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  text-align: center;
  font-size: 1rem;
  line-height: 1.25;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.btn-primary {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
  background-color: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(59, 130, 246, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(100, 116, 139, 0.3);
}

.btn-secondary:hover {
  background-color: #475569;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(100, 116, 139, 0.4);
}

.btn-secondary:active {
  transform: translateY(0);
}

.btn-success {
  background-color: var(--success-color);
  color: white;
  box-shadow: 0 4px 6px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
  background-color: #059669;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(16, 185, 129, 0.4);
}

.btn-success:active {
  transform: translateY(0);
}

.btn-danger {
  background-color: var(--danger-color);
  color: white;
  box-shadow: 0 4px 6px rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
  background-color: #dc2626;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(239, 68, 68, 0.4);
}

.btn-danger:active {
  transform: translateY(0);
}

.btn-outline-primary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: none;
}

.btn-outline-primary:hover {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(59, 130, 246, 0.3);
  transform: translateY(-2px);
}

.btn-outline-primary:active {
  transform: translateY(0);
}

.btn-sm {
  padding: 8px 12px;
  font-size: 0.875rem;
  border-radius: 4px;
}

.btn-sm.btn-danger {
  padding: 6px 10px;
}

/* 配置管理 */
.config-manager {
  padding: 20px 0;
}

.config-manager .card {
  margin-bottom: 20px;
  background-color: rgba(30, 41, 59, 0.7);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

/* 数据库信息卡片样式优化 */
.config-manager .database-info {
  background-color: rgba(30, 41, 59, 0.7);
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  margin-bottom: 25px;
}

.config-manager .database-info .card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.config-manager .database-info .card-title {
  margin: 0;
  font-size: 1.75rem;
  color: var(--text-color);
  font-weight: 600;
}

.config-manager .database-info .card-body {
  padding: 0;
}

.config-manager .database-info .info-group {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

@media (max-width: 768px) {
  .config-manager .database-info .info-group {
    flex-direction: column;
    gap: 12px;
  }
}

.config-manager .database-info .info-item {
  flex: 1;
  min-width: 150px;
  text-align: center;
  padding: 15px 10px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 6px;
  border: 1px solid rgba(59, 130, 246, 0.3);
  transition: all 0.3s ease;
}

.config-manager .database-info .info-item:hover {
  background: rgba(59, 130, 246, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.config-manager .database-info .info-label {
  display: block;
  font-weight: 500;
  color: var(--text-color);
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.config-manager .database-info .info-value {
  display: block;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--primary-color);
}

.config-manager .button-group-flex {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  row-gap: 12px;
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.config-manager .button-group-flex.mt-3 {
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
  .config-manager .button-group-flex {
    flex-direction: row;
  }
}

@media (max-width: 576px) {
  .config-manager .button-group-flex {
    flex-direction: column;
  }
}

.config-manager .button-group-item {
  margin: 0;
}

.config-manager .btn-compact {
  padding: 6px 12px;
  font-size: 0.85rem;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: auto;
  min-height: 32px;
  width: auto;
  white-space: nowrap;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  text-decoration: none;
  text-align: center;
  line-height: 1.25;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.config-manager .btn-compact:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.config-manager .btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-auto {
  width: auto;
  min-width: 120px;
}

.config-manager .btn-full {
  width: 100%;
}

.config-manager .hidden-file-input {
  display: none;
}

.config-manager .btn-primary.btn-compact {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(59, 130, 246, 0.3);
}

.config-manager .btn-primary.btn-compact:hover {
  background-color: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(59, 130, 246, 0.4);
}

.config-manager .btn-primary.btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-secondary.btn-compact {
  background-color: var(--secondary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(100, 116, 139, 0.3);
}

.config-manager .btn-secondary.btn-compact:hover {
  background-color: #475569;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(100, 116, 139, 0.4);
}

.config-manager .btn-secondary.btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-danger.btn-compact {
  background-color: var(--danger-color);
  color: white;
  box-shadow: 0 4px 6px rgba(239, 68, 68, 0.3);
}

.config-manager .btn-danger.btn-compact:hover {
  background-color: #dc2626;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(239, 68, 68, 0.4);
}

.config-manager .btn-danger.btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-warning.btn-compact {
  background-color: var(--warning-color);
  color: #000;
  box-shadow: 0 4px 6px rgba(245, 158, 11, 0.3);
}

.config-manager .btn-warning.btn-compact:hover {
  background-color: #e6900a;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(245, 158, 11, 0.4);
}

.config-manager .btn-warning.btn-compact:active {
  transform: translateY(0);
}

.config-manager .form-group {
  padding: 15px 20px;
  border-bottom: 1px solid var(--border-color);
}

.config-manager .form-group:last-child {
  border-bottom: none;
}

.config-manager .form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.config-manager .button-group-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  padding: 15px 20px;
}

.config-manager .search-container {
  padding: 15px 20px;
  border-bottom: 1px solid var(--border-color);
}

.config-manager .search-input {
  width: calc(100% - 8px);
  padding: 10px 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-color);
}

.config-manager .search-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.config-manager .items-container,
.config-manager .relations-container {
  max-height: 500px;
  overflow-y: auto;
  border-top: 1px solid var(--border-color);
}

@media (max-width: 768px) {
  .config-manager .items-container,
  .config-manager .relations-container {
    max-height: 400px;
  }
}

.config-manager .items-container::-webkit-scrollbar,
.config-manager .relations-container::-webkit-scrollbar {
  width: 8px;
}

.config-manager .items-container::-webkit-scrollbar-track,
.config-manager .relations-container::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.config-manager .items-container::-webkit-scrollbar-thumb,
.config-manager .relations-container::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

.config-manager .items-container::-webkit-scrollbar-thumb:hover,
.config-manager .relations-container::-webkit-scrollbar-thumb:hover {
  background: #2563eb;
}

.config-manager .item-group {
  border-bottom: 1px solid var(--border-color);
}

.config-manager .item-group:last-child {
  border-bottom: none;
}

.config-manager .item-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  background-color: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  transition: background-color 0.2s;
}

.config-manager .item-group-header:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.config-manager .item-group-title {
  margin: 0;
  font-size: 1.1em;
  font-weight: 500;
}

.config-manager .item-group-toggle {
  font-size: 1.2em;
  transition: transform 0.2s;
}

.config-manager .item-group-content {
  padding: 0 20px 20px;
}

.config-manager .table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--card-background);
  margin-top: 10px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.config-manager .table th {
  background-color: rgba(59, 130, 246, 0.25);
  padding: 15px;
  text-align: left;
  font-weight: 600;
  color: var(--text-color);
  border-bottom: 2px solid var(--primary-color);
}

.config-manager .table td {
  padding: 15px;
  border-bottom: 1px solid var(--border-color);
}

.config-manager .table tr:last-child td {
  border-bottom: none;
}

.config-manager .table tr:hover {
  background-color: rgba(59, 130, 246, 0.08);
}

.config-manager .table th:last-child,
.config-manager .table td:last-child {
  text-align: right;
  padding-right: 15px;
  width: 160px; /* 固定操作列宽度 */
}

.config-manager .table th:last-child {
  color: transparent; /* 隐藏原始文本 */
  position: relative;
}

.config-manager .table th:last-child::after {
  content: "操作";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--text-color); /* 恢复文本颜色 */
  white-space: nowrap;
}

.config-manager .table-responsive {
  overflow-x: auto;
  border-radius: 8px;
}

.config-manager .btn-group-table {
  display: flex;
  gap: 5px;
  justify-content: center;
  width: 120px; /* 与按钮组实际宽度一致 */
  margin: 0 auto; /* 居中显示 */
}

.config-manager .btn-sm {
  padding: 5px 10px;
  font-size: 0.85em;
  border-radius: 4px;
}

.config-manager .materials-display {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}

.config-manager .material-chip {
  display: inline-flex;
  align-items: center;
  background-color: rgba(59, 130, 246, 0.2);
  border: 1px solid var(--primary-color);
  border-radius: 12px;
  padding: 2px 8px;
  font-size: 0.85em;
}

.config-manager .material-name {
  margin-right: 3px;
}

.config-manager .material-quantity {
  font-weight: 600;
}

.config-manager .materials-collapsed {
  color: var(--primary-color);
  cursor: pointer;
  font-weight: 500;
  text-decoration: underline;
}

.config-manager .materials-expanded {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.config-manager .special-item-relations {
  background-color: rgba(30, 41, 59, 0.7);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 15px;
  margin: 10px 0;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.config-manager .special-item-header h4 {
  margin-top: 0;
  color: var(--text-color);
  text-align: center;
  font-size: 1.2rem;
}

.config-manager .exchange-relation-single {
  margin: 15px 0;
  padding: 15px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: rgba(255, 255, 255, 0.05);
}

.config-manager .relation-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.config-manager .relation-header h4 {
  margin: 0;
  color: var(--text-color);
  font-size: 1.1rem;
}

.config-manager .plan-navigation {
  display: flex;
  align-items: center;
  gap: 10px;
}

.config-manager .plan-navigation .btn {
  padding: 5px 10px;
  font-size: 0.85em;
  border-radius: 4px;
}

.config-manager .plan-counter {
  font-weight: 500;
  white-space: nowrap;
  color: var(--text-color);
}

.config-manager .relation-details {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 5px;
  padding: 10px;
}

/* 物品和兑换关系分组 */
.item-group,
.relation-group {
  border-bottom: 1px solid var(--border-color);
}

.item-group:last-child,
.relation-group:last-child {
  border-bottom: none;
}

.item-group-header,
.relation-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background-color: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  transition: background-color 0.2s;
}

.item-group-header:hover,
.relation-group-header:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.item-group-title,
.relation-group-title {
  margin: 0;
  font-size: 1.1em;
  font-weight: 500;
}

.item-group-toggle,
.relation-group-toggle {
  font-size: 1.2em;
  transition: transform 0.2s;
}

.item-group-content,
.relation-group-content {
  padding: 0 15px 15px;
}

/* 表格样式 */
.table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--card-background);
  margin-top: 10px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.table th {
  background-color: rgba(59, 130, 246, 0.25);
  padding: 15px;
  text-align: left;
  font-weight: 600;
  color: var(--text-color);
  border-bottom: 2px solid var(--primary-color);
}

.table td {
  padding: 15px;
  border-bottom: 1px solid var(--border-color);
}

.table tr:last-child td {
  border-bottom: none;
}

.table tr:hover {
  background-color: rgba(59, 130, 246, 0.08);
}

.table th:last-child,
.table td:last-child {
  text-align: right;
  padding-right: 15px;
  width: 160px; /* 固定操作列宽度 */
}

.table th:last-child {
  color: transparent; /* 隐藏原始文本 */
  position: relative;
}

.table th:last-child::after {
  content: "操作";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--text-color); /* 恢复文本颜色 */
  white-space: nowrap;
}

.table-responsive {
  overflow-x: auto;
  border-radius: 8px;
}

/* 所需材料列表 */
.material-requirement {
  padding: 2px 0;
  font-size: 0.95em;
}

.material-requirement:not(:last-child) {
  margin-bottom: 2px;
}

/* 徽章样式 */
.badge {
  display: inline-block;
  padding: 0.25em 0.4em;
  font-size: 75%;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: 0.375rem;
  transition: all 0.3s ease;
}

.badge-primary {
  background-color: var(--primary-color);
  color: white;
}

.badge-secondary {
  background-color: var(--secondary-color);
  color: white;
}

.badge-success {
  background-color: var(--success-color);
  color: white;
}

.badge-danger {
  background-color: var(--danger-color);
  color: white;
}

.badge-warning {
  background-color: var(--warning-color);
  color: #000;
}

.badge-info {
  background-color: var(--info-color);
  color: white;
}

/* 按钮组 */
.btn-group {
  display: flex;
  gap: 5px;
  justify-content: flex-end;
}

.btn-sm {
  padding: 5px 10px;
  font-size: 0.85em;
  border-radius: 4px;
}

/* 空状态 */
.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

.empty-state h3 {
  margin-bottom: 10px;
  color: var(--text-color);
}

/* 模态框样式 */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal.active {
  display: flex;
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--card-background);
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  width: 90%;
  max-width: 550px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(-20px);
  transition: transform 0.3s ease;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.modal.active .modal-content {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.9) 100%);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.modal-header h3 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-color);
}

.close {
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--text-muted);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s;
  padding: 0;
}

.close:hover {
  color: var(--text-color);
  background-color: rgba(255, 255, 255, 0.1);
  transform: rotate(90deg);
}

.modal-body {
  padding: 1.25rem;
}

/* 表单样式 */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.6rem;
  font-weight: 500;
  color: var(--text-color);
}

.form-control,
.form-select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background-color: rgba(30, 41, 59, 0.5);
  color: var(--text-color);
  transition: all 0.2s ease;
  font-size: 1rem;
}

.form-control:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
  background-color: rgba(30, 41, 59, 0.7);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M7 10l3 3 3-3'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.2em;
  padding-right: 2.5rem;
}

.form-text {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.form-control:disabled,
.form-select:disabled {
  background-color: rgba(30, 41, 59, 0.3);
  cursor: not-allowed;
  opacity: 0.7;
}

.button-group {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color);
}

/* 材料需求表单 */
.material-inputs {
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  padding: 1rem;
  border: 1px solid var(--border-color);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.material-input {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  align-items: center;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  transition: background-color 0.2s ease;
}

.material-input:hover {
  background: rgba(255, 255, 255, 0.1);
}

.material-input:last-child {
  margin-bottom: 0;
}

.material-input .form-control,
.material-input .form-select {
  flex: 1;
  margin-bottom: 0;
  padding: 0.6rem;
}

.material-input .btn {
  flex-shrink: 0;
  padding: 0.6rem;
}

.add-material-section {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

/* 材料需求表单 */
.material-requirement-form {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  align-items: center;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
}

.material-requirement-form:last-child {
  margin-bottom: 0;
}

.material-requirement-form .form-control,
.material-requirement-form .form-select {
  flex: 1;
  margin-bottom: 0;
  padding: 0.6rem;
}

.material-requirement-form .btn {
  flex-shrink: 0;
  padding: 0.6rem;
}

/* 物品网格布局 */
.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
  padding: 1rem;
}

.item-card {
  background-color: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform 0.2s, box-shadow 0.2s;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.item-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.item-info {
  flex: 1;
}

.item-name {
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
  color: var(--text-color);
}

.item-type {
  margin-bottom: 0.5rem;
}

.item-description {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0;
}

.item-quantity-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border-color);
}

.quantity-display {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.quantity-display strong {
  color: var(--text-color);
  font-size: 1.1rem;
}

.quantity-control {
  display: flex;
  gap: 0.5rem;
}

.quantity-control .form-control {
  flex: 1;
  min-width: 0;
}

.confirm-btn {
  white-space: nowrap;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .items-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 0.75rem;
    padding: 0.75rem;
  }
  
  .item-card {
    padding: 0.75rem;
  }
  
  .card-header {
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
  }
  
  .card-header-actions {
    justify-content: center;
  }
  
  .search-box {
    width: 100%;
  }
  
  /* 模态框响应式优化 */
  .modal-content {
    width: 95%;
    max-width: none;
    margin: 0 10px;
  }
  
  .modal-header h3 {
    font-size: 1.25rem;
  }
  
  .button-group {
    flex-direction: column;
  }
  
  .button-group .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .items-grid {
    grid-template-columns: 1fr;
  }
  
  .quantity-control {
    flex-direction: column;
  }
  
  .confirm-btn {
    width: 100%;
  }
  
  .material-input {
    flex-direction: column;
    align-items: stretch;
  }
  
  .material-input .btn {
    width: 100%;
    height: auto;
    padding: 0.6rem;
  }
  
  .relation-modal .material-row {
    flex-direction: column;
    align-items: stretch;
  }
  
  .relation-modal .material-row .form-select,
  .relation-modal .material-row .form-control.quantity-input {
    min-width: auto;
  }
  
  .relation-modal .material-row .btn-danger {
    width: 100%;
    height: auto;
    padding: 0.6rem;
  }
  
  .modal-body {
    padding: 1rem;
  }
  
  .form-group {
    margin-bottom: 1rem;
  }
  
  .form-control,
  .form-select {
    padding: 0.6rem;
  }
  
  .material-input .form-control,
  .material-input .form-select,
  .material-requirement-form .form-control,
  .material-requirement-form .form-select,
  .relation-modal .material-row .form-select,
  .relation-modal .material-row .form-control.quantity-input {
    padding: 0.6rem;
  }
}

/* 兑换管理特定样式 */
.progress-container {
  margin-top: 20px;
}

.progress-bar {
  height: 20px;
  background-color: #334155;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 5px;
}

.progress-fill {
  height: 100%;
  background-color: var(--success-color);
  transition: width 0.3s ease;
}

/* 兑换管理页面布局样式 */
.exchange-manager {
  background-color: rgba(30, 41, 59, 0.7);
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.exchange-manager .card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.exchange-manager .search-controls {
  display: flex;
  gap: 10px;
}

.exchange-manager .search-controls .search-box {
  width: auto;
  min-width: 200px;
}

.exchange-manager .exchange-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  min-height: 500px;
  max-height: 70vh;
}

@media (max-width: 768px) {
  .exchange-manager .exchange-grid {
    grid-template-columns: 1fr;
  }
  
  .exchange-manager .search-controls {
    flex-direction: column;
    width: 100%;
  }
  
  .exchange-manager .search-controls .search-box {
    min-width: auto;
    width: 100%;
  }
  
  .exchange-manager .scheme-navigation {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
  
  .exchange-manager .scheme-info {
    order: -1;
  }
}

.exchange-manager .exchange-items-panel,
.exchange-manager .selected-item-panel {
  background: rgba(30, 41, 59, 0.5);
  border-radius: 8px;
  padding: 15px;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  max-height: 70vh;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.exchange-manager .panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.exchange-manager .section-title {
  font-size: 1.3rem;
  margin: 0;
  color: var(--text-color);
  font-weight: 600;
}

.exchange-manager .filter-controls {
  display: flex;
  gap: 10px;
  align-items: center;
}

.exchange-manager .filter-controls .search-box {
  width: auto;
  min-width: 150px;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-color);
  font-size: 0.9rem;
}

.exchange-manager .filter-controls .search-box:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.exchange-manager .filter-controls .type-filter {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-color);
  font-size: 0.9rem;
  min-width: 120px;
}

.exchange-manager .filter-controls .type-filter:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.exchange-manager .filter-controls .type-filter option {
  background-color: var(--card-background);
  color: var(--text-color);
}

@media (max-width: 768px) {
  .exchange-manager .filter-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  
  .exchange-manager .filter-controls .search-box,
  .exchange-manager .filter-controls .type-filter {
    min-width: auto;
    width: 100%;
  }
}

.exchange-manager .exchange-items-container {
  flex: 1;
  overflow-y: auto;
  max-height: calc(70vh - 100px);
}

.exchange-manager .exchange-items-container::-webkit-scrollbar,
.exchange-manager .requirements-section::-webkit-scrollbar {
  width: 8px;
}

.exchange-manager .exchange-items-container::-webkit-scrollbar-track,
.exchange-manager .requirements-section::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.exchange-manager .exchange-items-container::-webkit-scrollbar-thumb,
.exchange-manager .requirements-section::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

.exchange-manager .exchange-items-container::-webkit-scrollbar-thumb:hover,
.exchange-manager .requirements-section::-webkit-scrollbar-thumb:hover {
  background: #2563eb;
}

.exchange-manager .exchange-items-container h4 {
  margin: 15px 0 10px 0;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-color);
}

.exchange-manager .exchange-item {
  padding: 12px 15px;
  margin-bottom: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}

.exchange-manager .exchange-item:hover {
  background: rgba(59, 130, 246, 0.2);
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.exchange-manager .exchange-item.active {
  background: rgba(59, 130, 246, 0.3);
  border-color: var(--primary-color);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.exchange-manager .exchange-item .item-info h4 {
  margin: 0 0 8px 0;
  font-size: 1.1rem;
  color: var(--text-color);
}

.exchange-manager .exchange-item .item-type {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.exchange-manager .selected-item-panel {
  display: flex;
  flex-direction: column;
}

.exchange-manager .selected-item-header.item-details-header {
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border-color);
}

.exchange-manager .selected-item-header.item-details-header h3 {
  margin: 0 0 10px 0;
  font-size: 1.5rem;
  color: var(--text-color);
  font-weight: 600;
}

.exchange-manager .selected-item-header.item-details-header .item-type {
  margin-bottom: 10px;
}

.exchange-manager .selected-item-header.item-details-header .text-muted {
  margin: 0;
}

.exchange-manager .selected-item-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.exchange-manager .requirements-section {
  flex: 1;
  overflow-y: auto;
  max-height: calc(70vh - 150px);
}

.exchange-manager .selected-item-content .empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--text-muted);
}

.exchange-manager .selected-item-content .empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.exchange-manager .selected-item-content .empty-state h3 {
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.exchange-manager .section-header {
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.exchange-manager .section-title {
  font-size: 1.3rem;
  margin: 0;
  color: var(--text-color);
  font-weight: 600;
}

.exchange-manager .exchange-relation {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 10px;
  border: 1px solid var(--border-color);
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0; /* 确保在flex容器中能正确收缩 */
}

.exchange-manager .relation-title {
  margin: 0 0 10px 0;
  color: var(--text-color);
  font-size: 1.1rem;
  font-weight: 600;
  flex-shrink: 0;
}

.exchange-manager .material-list {
  margin-bottom: 10px;
  flex: 1;
  overflow-y: auto;
  padding-right: 5px;
}

.exchange-manager .material-list::-webkit-scrollbar {
  width: 6px;
}

.exchange-manager .material-list::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.exchange-manager .material-list::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 3px;
}

.exchange-manager .material-list::-webkit-scrollbar-thumb:hover {
  background: #2563eb;
}

.exchange-manager .material-item {
  padding: 10px;
  margin-bottom: 8px;
  background: rgba(30, 41, 59, 0.7);
  border-radius: 6px;
  border: 1px solid var(--border-color);
}

.exchange-manager .material-item.completed {
  border-color: var(--success-color);
  background: rgba(16, 185, 129, 0.1);
}

.exchange-manager .material-item.partial {
  border-color: var(--warning-color);
  background: rgba(245, 158, 11, 0.1);
}

.exchange-manager .material-item.missing {
  border-color: var(--danger-color);
  background: rgba(239, 68, 68, 0.1);
}

.exchange-manager .material-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
}

.exchange-manager .material-name {
  font-weight: 500;
}

.exchange-manager .material-quantity {
  font-weight: 600;
}

.exchange-manager .progress-bar {
  height: 12px;
  background-color: #334155;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 5px;
}

.exchange-manager .progress-fill {
  height: 100%;
  background-color: var(--success-color);
  transition: width 0.3s ease;
}

.exchange-manager .exchange-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
  flex-shrink: 0;
}

.exchange-manager .exchange-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.exchange-manager .quantity-input {
  width: 80px;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-color);
  font-size: 0.9rem;
  text-align: center;
  /* 去除数字输入框的上下箭头 */
  -moz-appearance: textfield;
  appearance: textfield;
}

.exchange-manager .quantity-input::-webkit-outer-spin-button,
.exchange-manager .quantity-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.exchange-manager .quantity-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.exchange-manager .quantity-input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.exchange-manager .progress-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.exchange-manager .progress-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  min-width: 40px;
  font-weight: 600;
}

.exchange-manager .special-item-schemes {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.exchange-manager .scheme-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  border: 1px solid var(--border-color);
  flex-shrink: 0;
}

.exchange-manager .scheme-info {
  font-weight: 600;
  color: var(--text-color);
}

.exchange-manager .nav-btn {
  min-width: 80px;
  padding: 8px 12px;
}

.exchange-manager .nav-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* 关系模态框特定样式 */
.relation-modal .modal-content {
  max-width: 650px;
}

.relation-modal .material-inputs {
  max-height: 300px;
  overflow-y: auto;
  padding: 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.relation-modal .material-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  align-items: center;
  padding: 0.6rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  transition: background-color 0.2s ease;
}

.relation-modal .material-row:hover {
  background: rgba(255, 255, 255, 0.1);
}

.relation-modal .material-row:last-child {
  margin-bottom: 0;
}

.relation-modal .material-row .form-select {
  flex: 3;
  margin-bottom: 0;
  padding: 0.75rem;
}

.relation-modal .material-row .form-control.quantity-input {
  flex: 1;
  margin-bottom: 0;
  padding: 0.75rem;
  min-width: 80px;
}

.relation-modal .material-row .btn-danger {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
  line-height: 1;
  text-align: center;
}

.relation-modal .btn-sm {
  padding: 0.5rem 1rem;
  border-radius: 6px;
}

/* 通知样式 */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 15px 20px;
  border-radius: 5px;
  color: white;
  font-weight: 500;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  z-index: 10000;
  transform: translateX(0);
  transition: transform 0.3s ease;
}

.notification.success {
  background-color: var(--success-color);
}

.notification.error {
  background-color: var(--danger-color);
}

/* 配置管理样式 */
.config-manager .section-title {
  font-size: 1.3rem;
  margin: 20px 0 10px 0;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border-color);
}

.config-manager .actions {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
  flex-wrap: wrap;
}

.config-manager .btn {
  white-space: nowrap;
}

/* 按钮组容器和行样式 */
.config-manager .button-groups-container {
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.config-manager .button-group-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 15px;
  align-items: center;
}

.config-manager .button-group-row:last-child {
  margin-bottom: 0;
}

.config-manager .button-group-item {
  flex: 1;
  min-width: 120px;
}

.config-manager .btn-compact {
  width: 100%;
  padding: 8px 12px;
  font-size: 0.9rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: auto;
  min-height: 40px;
  white-space: nowrap;
  border: none;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
  text-decoration: none;
  text-align: center;
  line-height: 1.25;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.config-manager .btn-compact:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.config-manager .btn-compact:active {
  transform: translateY(0);
}

.config-manager .hidden-file-input {
  display: none;
}

.config-manager .btn-primary.btn-compact {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(59, 130, 246, 0.3);
}

.config-manager .btn-primary.btn-compact:hover {
  background-color: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(59, 130, 246, 0.4);
}

.config-manager .btn-primary.btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-secondary.btn-compact {
  background-color: var(--secondary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(100, 116, 139, 0.3);
}

.config-manager .btn-secondary.btn-compact:hover {
  background-color: #475569;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(100, 116, 139, 0.4);
}

.config-manager .btn-secondary.btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-danger.btn-compact {
  background-color: var(--danger-color);
  color: white;
  box-shadow: 0 4px 6px rgba(239, 68, 68, 0.3);
}

.config-manager .btn-danger.btn-compact:hover {
  background-color: #dc2626;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(239, 68, 68, 0.4);
}

.config-manager .btn-danger.btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-warning.btn-compact {
  background-color: var(--warning-color);
  color: #000;
  box-shadow: 0 4px 6px rgba(245, 158, 11, 0.3);
}

.config-manager .btn-warning.btn-compact:hover {
  background-color: #e6900a;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(245, 158, 11, 0.4);
}

.config-manager .btn-warning.btn-compact:active {
  transform: translateY(0);
}

.config-manager .btn-info.btn-compact {
  background-color: #0ea5e9;
  color: white;
  box-shadow: 0 4px 6px rgba(14, 165, 233, 0.3);
}

.config-manager .btn-info.btn-compact:hover {
  background-color: #0284c7;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(14, 165, 233, 0.4);
}

.config-manager .btn-info.btn-compact:active {
  transform: translateY(0);
}

@media (max-width: 768px) {
  .config-manager .button-group-row {
    flex-direction: row;
  }
  
  .config-manager .button-group-item {
    min-width: 100px;
  }
  
  .config-manager .btn-compact {
    padding: 6px 10px;
    font-size: 0.85rem;
    min-height: 36px;
  }
}

@media (max-width: 576px) {
  .config-manager .button-group-row {
    flex-direction: column;
  }
  
  .config-manager .button-group-item {
    min-width: unset;
    width: 100%;
  }
  
  .config-manager .btn-compact {
    padding: 10px 15px;
    font-size: 0.95rem;
    min-height: 44px;
  }
}

/* 导出/导入区域 */
.export-import-section {
  background: rgba(255, 255, 255, 0.05);
  padding: 15px;
  border-radius: 5px;
  margin: 15px 0;
}

.export-import-section textarea {
  width: 100%;
  min-height: 100px;
  padding: 10px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-color);
  font-family: monospace;
  margin: 10px 0;
}

.export-import-section .button-group {
  margin-top: 10px;
}

/* 自定义模态框样式 */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999; /* 确保在最上层 */
}

.modal-content {
  background: var(--card-background);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  min-width: 300px;
  max-width: 500px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  max-height: 80vh;
  overflow: hidden;
}

.modal-header {
  padding: 20px 20px 10px;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  margin: 0;
  color: var(--text-color);
  font-weight: 600;
}

.modal-body {
  padding: 20px;
  color: var(--text-color);
  max-height: calc(80vh - 120px);
  overflow-y: auto;
}

.modal-body pre {
  margin: 0;
  white-space: pre-wrap;
  font-family: inherit;
  color: var(--text-color);
}

.modal-footer {
  padding: 15px 20px 20px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  border-top: 1px solid var(--border-color);
}

/* 数据来源说明容器 */
.data-source-container {
    background-color: rgba(30, 41, 59, 0.7);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    margin: 20px auto 0;
    max-width: 1400px;
}

.data-source-content {
    margin: 0 auto;
    text-align: center;
}

.data-source-content h4 {
    color: var(--text-color);
    margin-bottom: 15px;
    font-size: 1.5rem;
    font-weight: 600;
}

.data-source-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 8px 0;
    line-height: 1.6;
}

.data-source-links {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.source-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 80px; /* 最小宽度确保对齐一致 */
    max-width: 100px; /* 最大宽度避免间距过大 */
}

.source-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
    transition: all 0.3s ease;
    border: 1px solid var(--primary-color);
}

.source-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(59, 130, 246, 0.3);
}

.source-icon {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
}

.source-link:hover .source-icon {
    color: white;
}

.source-title {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    width: 100%;
    white-space: nowrap;
    overflow: visible;
    text-overflow: clip;
    line-height: 1.3;
}

/* 页脚样式 */
.footer {
  text-align: center;
  padding: 20px;
  color: #94a3b8;
  font-size: 0.9rem;
}