fix：事件详情弹窗UI

重要性h5不展示
事件列表卡片间距调整

src/bytedesk-integration/components/BytedeskWidget.jsx

@@ -63,6 +63,59 @@ const BytedeskWidget = ({
             bytedesk.init();
             widgetRef.current = bytedesk;
 
+            // ⚡ H5 端样式适配：使用 MutationObserver 立即应用样式（避免闪烁）
+            const isMobile = window.innerWidth <= 768;
+
+            const applyBytedeskStyles = () => {
+              const allElements = document.querySelectorAll('body > div');
+              allElements.forEach(el => {
+                const style = window.getComputedStyle(el);
+                // 检查是否是右下角固定定位的元素（Bytedesk 按钮）
+                if (style.position === 'fixed' && style.right && style.bottom) {
+                  const rightVal = parseInt(style.right);
+                  const bottomVal = parseInt(style.bottom);
+                  if (rightVal >= 0 && rightVal < 100 && bottomVal >= 0 && bottomVal < 100) {
+                    // H5 端设置按钮尺寸为 48x48（只执行一次）
+                    if (isMobile && !el.dataset.bytedeskStyled) {
+                      el.dataset.bytedeskStyled = 'true';
+                      const button = el.querySelector('button');
+                      if (button) {
+                        button.style.width = '48px';
+                        button.style.height = '48px';
+                        button.style.minWidth = '48px';
+                        button.style.minHeight = '48px';
+                      }
+                    }
+                    // 提示框 3 秒后隐藏（查找白色气泡框）
+                    const children = el.querySelectorAll('div');
+                    children.forEach(child => {
+                      if (child.dataset.bytedeskTooltip) return; // 已处理过
+                      const childStyle = window.getComputedStyle(child);
+                      // 白色背景的提示框
+                      if (childStyle.backgroundColor === 'rgb(255, 255, 255)') {
+                        child.dataset.bytedeskTooltip = 'true';
+                        setTimeout(() => {
+                          child.style.transition = 'opacity 0.3s';
+                          child.style.opacity = '0';
+                          setTimeout(() => child.remove(), 300);
+                        }, 3000);
+                      }
+                    });
+                  }
+                }
+              });
+            };
+
+            // 立即执行一次
+            applyBytedeskStyles();
+
+            // 监听 DOM 变化，新元素出现时立即应用样式
+            const observer = new MutationObserver(applyBytedeskStyles);
+            observer.observe(document.body, { childList: true, subtree: true });
+
+            // 5 秒后停止监听（避免性能问题）
+            setTimeout(() => observer.disconnect(), 5000);
+
             // ⚡ 屏蔽 STOMP WebSocket 错误日志（不影响功能）
             const originalConsoleError = console.error;
             console.error = function(...args) {

src/styles/bytedesk-override.css

@@ -36,3 +36,37 @@ iframe[src*="/visitor/"] {
 [class*="bytedesk-badge"] {
   z-index: 1000000 !important;
 }
+
+/* ========== H5 端客服组件整体缩小 ========== */
+@media (max-width: 768px) {
+  /* 整个客服容器缩小（包括按钮和提示框） */
+  [class*="bytedesk"],
+  [id*="bytedesk"],
+  [class*="BytedeskWeb"] {
+    transform: scale(0.7) !important;
+    transform-origin: bottom right !important;
+  }
+}
+
+/* ========== 提示框 3 秒后自动消失 ========== */
+/* 提示框（"在线客服 点击咨询"气泡）- 扩展选择器 */
+[class*="bytedesk-bubble"],
+[class*="bytedesk-tooltip"],
+[class*="BytedeskWeb"] [class*="bubble"],
+[class*="BytedeskWeb"] [class*="tooltip"],
+[class*="bytedesk"] > div:not(button):not(iframe),
+[class*="BytedeskWeb"] > div:not(button):not(iframe),
+[id*="bytedesk"] > div:not(button):not(iframe) {
+  animation: bytedeskFadeOut 0.3s ease-out 3s forwards !important;
+}
+
+@keyframes bytedeskFadeOut {
+  from {
+    opacity: 1;
+    visibility: visible;
+  }
+  to {
+    opacity: 0;
+    visibility: hidden;
+  }
+}

src/views/Community/components/DynamicNewsCard.js

@@ -543,7 +543,7 @@ const [currentMode, setCurrentMode] = useState('vertical');
           <Flex justify="space-between" align="center">
             {/* 左侧：标题 + 模式切换按钮 */}
             <HStack spacing={4}>
-              <Heading size="md" color={PROFESSIONAL_COLORS.text.primary}>
+              <Heading size={isMobile ? "sm" : "md"} color={PROFESSIONAL_COLORS.text.primary}>
                 <HStack spacing={2}>
                   <TimeIcon color={PROFESSIONAL_COLORS.gold[500]} />
                   <Text bgGradient={PROFESSIONAL_COLORS.gradients.gold} bgClip="text">实时要闻·动态追踪</Text>
@@ -610,7 +610,9 @@ const [currentMode, setCurrentMode] = useState('vertical');
       <CardBody
         ref={cardBodyRef}
         position="relative"
-        pt={4}
+        pt={0}
+        px={0}
+        mx={0}
         display="flex"
         flexDirection="column"
         overflow="visible"

src/views/Community/components/DynamicNewsCard/VerticalModeLayout.js

@@ -9,18 +9,12 @@ import {
   Center,
   Text,
   useBreakpointValue,
-  Modal,
-  ModalOverlay,
-  ModalContent,
-  ModalHeader,
-  ModalBody,
-  ModalCloseButton,
   useDisclosure
 } from '@chakra-ui/react';
 import { InfoIcon } from '@chakra-ui/icons';
 import HorizontalDynamicNewsEventCard from '../EventCard/HorizontalDynamicNewsEventCard';
 import EventDetailScrollPanel from './EventDetailScrollPanel';
-import DynamicNewsDetailPanel from '../DynamicNewsDetail/DynamicNewsDetailPanel';
+import EventDetailModal from '../EventDetailModal';
 
 /**
  * 纵向分栏模式布局
@@ -165,20 +159,11 @@ const VerticalModeLayout = React.memo(({
 
       {/* 移动端详情弹窗 */}
       {isMobile && (
-        <Modal isOpen={isMobileModalOpen} onClose={onMobileModalClose} size="full" scrollBehavior="inside">
-          <ModalOverlay bg="blackAlpha.800" backdropFilter="blur(10px)" />
-          <ModalContent maxW="100vw" m={0} borderRadius={0}>
-            <ModalHeader bg="gray.900" color="white" borderBottom="1px solid" borderColor="gray.700">
-              {mobileSelectedEvent?.title || '事件详情'}
-            </ModalHeader>
-            <ModalCloseButton color="white" />
-            <ModalBody p={0} bg="gray.900">
-              {mobileSelectedEvent && (
-                <DynamicNewsDetailPanel event={mobileSelectedEvent} showHeader={false} />
-              )}
-            </ModalBody>
-          </ModalContent>
-        </Modal>
+        <EventDetailModal
+          open={isMobileModalOpen}
+          onClose={onMobileModalClose}
+          event={mobileSelectedEvent}
+        />
       )}
     </Flex>
   );

src/views/Community/components/DynamicNewsDetail/CompactMetaBar.js

@@ -47,7 +47,7 @@ const CompactMetaBar = ({ event, importance, isFollowing, followerCount, onToggl
       spacing={3}
       zIndex={1}
     >
-      {/* 重要性徽章 - 与 EventHeaderInfo 样式一致，尺寸略小 */}
+      {/* 重要性徽章 - 与 EventHeaderInfo 样式一致，尺寸略小 - H5 隐藏 */}
       <Badge
         px={3}
         py={1.5}
@@ -62,7 +62,7 @@ const CompactMetaBar = ({ event, importance, isFollowing, followerCount, onToggl
         }
         color="white"
         boxShadow="lg"
-        display="flex"
+        display={{ base: 'none', lg: 'flex' }}
         alignItems="center"
         gap={1}
       >

src/views/Community/components/EventDetailModal.less

@@ -0,0 +1,36 @@
+.event-detail-modal {
+  top: 20% !important;
+  margin: 0 auto !important;
+  padding-bottom: 0 !important;
+
+  .ant-modal-content {
+    border-radius: 24px !important;
+    background: transparent;
+  }
+
+  // 标题样式 - 深色文字（白色背景）
+  .ant-modal-title {
+    color: #1A202C;
+  }
+
+  // 关闭按钮样式 - 深色（白色背景）
+  .ant-modal-close {
+    color: #4A5568;
+
+    &:hover {
+      color: #1A202C;
+    }
+  }
+}
+
+// 自底向上滑入动画
+@keyframes slideUp {
+  from {
+    transform: translateY(100%);
+    opacity: 0;
+  }
+  to {
+    transform: translateY(0);
+    opacity: 1;
+  }
+}

src/views/Community/components/EventDetailModal.tsx

@@ -0,0 +1,48 @@
+import React from 'react';
+import { useSelector } from 'react-redux';
+import { Modal } from 'antd';
+import { selectIsMobile } from '@store/slices/deviceSlice';
+import DynamicNewsDetailPanel from './DynamicNewsDetail/DynamicNewsDetailPanel';
+import './EventDetailModal.less';
+
+interface EventDetailModalProps {
+  /** 是否打开弹窗 */
+  open: boolean;
+  /** 关闭弹窗回调 */
+  onClose: () => void;
+  /** 事件对象 */
+  event: any; // TODO: 后续可替换为具体的 Event 类型
+}
+
+/**
+ * 事件详情弹窗组件
+ */
+const EventDetailModal: React.FC<EventDetailModalProps> = ({
+  open,
+  onClose,
+  event,
+}) => {
+  const isMobile = useSelector(selectIsMobile);
+
+  return (
+    <Modal
+      open={open}
+      onCancel={onClose}
+      footer={null}
+      title={event?.title || '事件详情'}
+      width='100vw'
+      destroyOnClose
+      className="event-detail-modal"
+      styles={{
+        mask: { background: 'transparent' },
+        content: { borderRadius: 24, padding: 0, maxWidth: 1400, background: 'transparent', margin: '0 auto' },
+        header: { background: '#FFFFFF', borderBottom: '1px solid #E2E8F0', padding: '16px 24px', borderRadius: '24px 24px 0 0', margin: 0 },
+        body: { padding: 0 },
+      }}
+    >
+      {event && <DynamicNewsDetailPanel event={event} showHeader={false} />}
+    </Modal>
+  );
+};
+
+export default EventDetailModal;

src/views/Community/components/HotEvents.js

@@ -2,19 +2,11 @@
 import React, { useState } from 'react';
 import { Card, Badge, Tag, Empty, Carousel, Tooltip } from 'antd';
 import { ArrowUpOutlined, ArrowDownOutlined, LeftOutlined, RightOutlined } from '@ant-design/icons';
-import {
-  Modal,
-  ModalOverlay,
-  ModalContent,
-  ModalHeader,
-  ModalBody,
-  ModalCloseButton,
-  useDisclosure
-} from '@chakra-ui/react';
+import { useDisclosure } from '@chakra-ui/react';
+import EventDetailModal from './EventDetailModal';
 import dayjs from 'dayjs';
 import './HotEvents.css';
 import defaultEventImage from '../../../assets/img/default-event.jpg';
-import DynamicNewsDetailPanel from './DynamicNewsDetail';
 
 // 自定义箭头组件
 const CustomArrow = ({ className, style, onClick, direction }) => {
@@ -196,21 +188,12 @@ const HotEvents = ({ events, onPageChange, onEventClick }) => {
                 </Card>
             )}
 
-            {/* 事件详情弹窗 - 使用 Chakra UI Modal（与平铺模式一致） */}
-            {isModalOpen ? (
-                <Modal isOpen={isModalOpen} onClose={onModalClose} size="6xl" scrollBehavior="inside">
-                    <ModalOverlay />
-                    <ModalContent>
-                        <ModalHeader>
-                            {modalEvent?.title || '事件详情'}
-                        </ModalHeader>
-                        <ModalCloseButton />
-                        <ModalBody pb={6}>
-                            {modalEvent && <DynamicNewsDetailPanel event={modalEvent} />}
-                        </ModalBody>
-                    </ModalContent>
-                </Modal>
-            ): null}
+            {/* 事件详情弹窗 */}
+            <EventDetailModal
+                open={isModalOpen}
+                onClose={onModalClose}
+                event={modalEvent}
+            />
         </div>
     );
 };