.category-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  gap: 10px;
  flex-wrap: wrap;
}
.category-hint {
  margin: 0;
  font-size: 0.85rem;
  color: #6c757d;
}
#refreshCategories {
  background-color: #f8f9fa;
  color: #495057;
  border: 1px solid #ced4da;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background-color 0.2s;
}
#refreshCategories:hover {
  background-color: #e9ecef;
}
.category-sort-input {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid #ced4da;
  border-radius: 4px;
}
.category-sort-input:focus {
  border-color: #80bdff;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
  outline: none;
}
.category-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.category-actions button {
  padding: 5px 10px;
  font-size: 0.85rem;
}
.category-actions button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.actions {
  display: flex;
  gap: 5px;
}
.actions button {
  padding: 5px 8px;
  font-size: 0.8rem;
}
.edit-btn {
  background-color: #17a2b8; /* 编辑按钮颜色 */
}

.del-btn {
  background-color: #dc3545; /* 删除按钮颜色 */
}
.pagination {
  text-align: center;
  margin-top: 20px;
}
.pagination button {
  margin: 0 5px;
  background-color: #e9ecef; /* 分页按钮颜色 */
  color: #495057;
  border: 1px solid #ced4da;
}
.pagination button:hover {
  background-color: #dee2e6;
}

.success {
  background-color: #28a745;
  color: #fff;
}
.error {
  background-color: #dc3545;
  color: #fff;
}

.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}

.modal[style*="display: block"],
.modal[style*="display:block"] {
  display: flex !important;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: #fff;
  margin: auto;
  padding: 2rem;
  width: 90%;
  max-width: 600px;
  border-radius: 1rem;
  position: relative;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(20px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-close {
  color: #9ca3af;
  position: absolute;
  right: 1.5rem;
  top: 1.5rem;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transition: all 0.2s;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.modal-close:hover {
  background-color: #f3f4f6;
  color: #111827;
}

.modal-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #111827;
  margin-top: 0;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  align-items: center;
  margin-bottom: 1.25rem;
}

.form-group label {
  width: 100px;
  flex-shrink: 0;
  text-align: right;
  margin-right: 1rem;
  margin-bottom: 0;
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group textarea,
.form-group select {
  flex: 1;
  width: auto;
  padding: 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  transition: all 0.2s;
  background-color: #fff;
  min-width: 0; /* Fix flex overflow */
}

/* Ensure custom dropdown wrapper also flexes correctly */
.form-group .custom-dropdown-wrapper {
  flex: 1;
}

/* Fix switch alignment in flex layout */
.form-group .switch {
  margin: 0 !important;
}

/* Make sure the switch label takes remaining space or behaves correctly */
.form-group .flex.items-center.justify-between {
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #3b82f6;
  ring: 2px solid #93c5fd;
  outline: none;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.modal-content button[type='submit'] {
  background-color: #007bff;
  color: #fff;
  border: none;
  padding: 10px 15px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  transition: background-color 0.3s;
}

.modal-content button[type='submit']:hover {
  background-color: #0056b3;
}

.custom-select {
  /* 1. 去除浏览器默认样式（最关键的一步） */
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;

  /* 2. 基础样式设置 */
  width: 100%;                /* 宽度填满容器 */
  padding: 10px 15px;         /* 内边距 */
  padding-right: 40px;        /* 右侧留出更多空间给箭头，防止文字覆盖 */
  font-size: 1rem;
  line-height: 1.5;
  color: #495057;
  background-color: #fff;
  border: 1px solid #ced4da;
  border-radius: 4px;
  
  /* 3. 自定义箭头图标 (使用 SVG Data URI) */
  /* 这是一个灰色的向下箭头 */
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 10px center; /* 箭头位置：靠右 10px，垂直居中 */
  background-size: 16px 12px;             /* 箭头大小 */

  /* 4. 过渡动画 */
  transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
  cursor: pointer;
}

/* 聚焦时的样式（与你之前的 input 保持一致） */
.custom-select:focus {
  border-color: #80bdff;
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* 禁用状态 */
.custom-select:disabled {
  background-color: #e9ecef;
  cursor: not-allowed;
}