.project-list-card .ant-card-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.project-results-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.project-results-summary {
  color: var(--text-color-secondary);
  font-size: 14px;
}

.project-search-file-meta {
  font-size: 12px;
  color: var(--text-color-secondary);
}

/* ========== 项目卡片（统一骨架 + 固定高度） ========== */
.project-card {
  height: 236px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  background: var(--card-bg);
  border-color: var(--border-color);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--panel-shadow);
}

.project-card .ant-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 16px 18px 14px;
  min-height: 0;
}

.project-card .ant-card-actions {
  flex: none;
}

.project-card-public-badge {
  position: absolute;
  top: 8px;
  right: -28px;
  background: linear-gradient(135deg, #52c41a 0%, #389e0d 100%);
  color: white;
  padding: 2px 32px;
  font-size: 11px;
  font-weight: 500;
  transform: rotate(45deg);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  z-index: 1;
}

/* 参与项目右上角：未读更新通知数角标 */
.project-card-update-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff4d4f 0%, #f5222d 100%);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  line-height: 20px;
  text-align: center;
  box-shadow: 0 2px 6px rgba(245, 34, 45, 0.45);
  animation: project-badge-pop 0.25s ease-out;
}

@keyframes project-badge-pop {
  from {
    transform: scale(0.6);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* 卡片主体：标题在上、描述占中间弹性空间、元信息贴底 */
.project-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.project-card-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  margin-bottom: 8px;
}

.project-card-title-icon {
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  color: #fff;
}

.project-card-title-icon.is-owner {
  background: linear-gradient(135deg, #1677ff 0%, #69b1ff 100%);
  box-shadow: 0 3px 8px rgba(22, 119, 255, 0.25);
}

body.dark .project-card-title-icon.is-owner {
  background: linear-gradient(135deg, #1668dc 0%, #3c89e8 100%);
}

.project-card-title-icon.is-shared {
  background: linear-gradient(135deg, #52c41a 0%, #95de64 100%);
  box-shadow: 0 3px 8px rgba(82, 196, 26, 0.25);
}

.project-card h3 {
  flex: 1;
  min-width: 0;
  font-size: 15px;
  font-weight: 600;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-color);
}

/* 描述为卡片主要信息，占据剩余空间保证高度一致 */
.project-description {
  flex: 1;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-color-secondary);
  margin: 0 0 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* 底部元信息区：三项信息三等分网格（三分格，无分隔线） */
.project-card-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  column-gap: 6px;
  padding-top: 10px;
  border-top: 1px dashed var(--border-color);
  color: var(--text-color-secondary);
  font-size: 12px;
}

/* 每格内容水平垂直居中，超长省略 */
.project-card-meta > * {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  overflow: hidden;
}

.project-stat-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-card-owner {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 0;
  max-width: 100%;
}

.project-card-owner-avatar {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1677ff 0%, #69b1ff 100%);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.project-card-share .project-card-owner-avatar {
  background: linear-gradient(135deg, #52c41a 0%, #95de64 100%);
}

.project-card-owner-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-color);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

/* 项目角色徽章（重新设计：药丸式彩色徽章 + 角色图标） */
.project-card-role-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  line-height: 16px;
  font-weight: 500;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 所有者 / 管理者：金色徽章 */
.project-card-role-badge.role-owner,
.project-card-role-badge.role-admin {
  background: rgba(250, 173, 20, 0.16);
  color: #d48806;
}

body.dark .project-card-role-badge.role-owner,
body.dark .project-card-role-badge.role-admin {
  background: rgba(250, 173, 20, 0.22);
  color: #ffc53d;
}

/* 编辑者：蓝色徽章 */
.project-card-role-badge.role-editor {
  background: rgba(22, 119, 255, 0.12);
  color: var(--link-color);
}

body.dark .project-card-role-badge.role-editor {
  background: rgba(23, 125, 220, 0.25);
  color: #4c9be8;
}

/* 查看者：灰色徽章 */
.project-card-role-badge.role-viewer {
  background: var(--item-hover-bg);
  color: var(--text-color-secondary);
}

/* ========== 我的项目卡片：蓝色管理风（无顶边） ========== */
.project-card-my {
  text-align: left;
}

.project-card-my .ant-card-actions {
  background: var(--bg-color-secondary);
}

/* ========== 参与的项目卡片：绿色协作风（无顶边） ========== */
.project-card-share {
  text-align: left;
}

.project-card-share .ant-card-actions {
  background: rgba(82, 196, 26, 0.05);
}

.project-card-share .ant-card-actions li span {
  color: #52c41a;
}

/* ========== 搜索结果卡片（保持旧版居中风格） ========== */
.project-card-icon {
  margin-bottom: 16px;
  text-align: center;
}

/* 知识库向量化弹窗：未配置向量模型时的提示条 */
.kb-warning-banner {
  margin-bottom: 16px;
  padding: 10px 14px;
  border-radius: 8px;
  background: #fff7e6;
  border: 1px solid #ffe7ba;
  color: #d46b08;
}

body.dark .kb-warning-banner {
  background: rgba(250, 173, 20, 0.12);
  border-color: rgba(250, 173, 20, 0.4);
  color: #ffc53d;
}

.project-empty-state {
  padding: 12px 0;
}

.project-list-pagination {
  display: flex;
  justify-content: center;
  margin-top: 8px;
}

/* ========== 圆点分页指示器（对称布局） ========== */
.dot-pagination.ant-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  flex-wrap: nowrap;
}

.dot-pagination .ant-pagination-item,
.dot-pagination .ant-pagination-prev,
.dot-pagination .ant-pagination-next {
  border: none !important;
  background: transparent !important;
  margin: 0 !important;
  min-width: 24px !important;
  height: 24px !important;
  line-height: 24px !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
}

.dot-pagination .ant-pagination-item a {
  display: none !important;
}

.dot-pagination .pagination-dot {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--text-color-secondary);
  opacity: 0.3;
  transition: all 0.3s;
}

.dot-pagination .ant-pagination-item-active .pagination-dot {
  background-color: var(--link-color);
  opacity: 1;
  transform: scale(1.25);
}

.dot-pagination .ant-pagination-jump-prev,
.dot-pagination .ant-pagination-jump-next {
  border: none !important;
  background: transparent !important;
  margin: 0 !important;
  min-width: 24px !important;
  height: 24px !important;
  line-height: 24px !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  color: var(--text-color-secondary);
  font-size: 12px;
}

.dot-pagination .ant-pagination-jump-prev .ant-pagination-item-container,
.dot-pagination .ant-pagination-jump-next .ant-pagination-item-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.dot-pagination .ant-pagination-prev .ant-pagination-item-link,
.dot-pagination .ant-pagination-next .ant-pagination-item-link {
  border: none !important;
  background: transparent !important;
  color: var(--text-color-secondary);
  font-size: 12px;
  line-height: 1;
  height: 100%;
  width: 100%;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 0;
  transition: all 0.2s;
}

.dot-pagination .ant-pagination-prev:hover .ant-pagination-item-link,
.dot-pagination .ant-pagination-next:hover .ant-pagination-item-link {
  color: var(--link-color);
  background: var(--item-hover-bg) !important;
}

.dot-pagination .ant-pagination-prev:active .ant-pagination-item-link,
.dot-pagination .ant-pagination-next:active .ant-pagination-item-link {
  background: var(--item-hover-bg) !important;
}

.dot-pagination .ant-pagination-disabled .ant-pagination-item-link {
  color: var(--text-color-secondary) !important;
  opacity: 0.35;
  cursor: not-allowed;
}