feat: 字体颜色适配暗色

src/views/editor/components/DocNodeRenderer/index.vue

@@ -1313,7 +1313,7 @@
         <!-- 25.5 CEP-HEADER 虚拟节点（任务号）展现 -->
         <template v-else-if="node.tagName === 'CEP-HEADER'">
             <div class="my-1 py-0.5">
-                <span class="text-sm font-normal select-none">任务 {{ getCepTaskNumber(node) }}</span>
+                <span class="text-sm font-normal text-color1 select-none">任务 {{ getCepTaskNumber(node) }}</span>
             </div>
         </template>
 
@@ -1321,7 +1321,7 @@
         <template v-else-if="node.tagName === 'CEP'">
             <div class="space-y-1">
                 <div class="my-1 py-0.5">
-                    <span class="text-sm font-normal select-none">任务 {{ getCepTaskNumber(node) }}</span>
+                    <span class="text-sm font-normal text-color1 select-none">任务 {{ getCepTaskNumber(node) }}</span>
                 </div>
                 <DocNodeRenderer v-for="child in node.children" :key="child.id" :node="child" :parent="node" />
             </div>
@@ -1331,7 +1331,7 @@
         <!-- 由 EditorPanel 为每个 TASK 节点生成，仿 PDF 样式展示 "TASK XX-XX-XX-XXX-XXX-A01" -->
         <template v-else-if="node.tagName === 'TASK-HEADER'">
             <div class="my-1 py-0.5">
-                <span class="text-sm font-normal select-none">任务 {{ getCepTaskNumber(node) }}</span>
+                <span class="text-sm font-normal text-color1 select-none">任务 {{ getCepTaskNumber(node) }}</span>
             </div>
         </template>
 
@@ -1339,7 +1339,7 @@
         <template v-else-if="node.tagName === 'TASK'">
             <div class="space-y-1">
                 <div class="my-1 py-0.5">
-                    <span class="text-sm font-normal select-none">任务 {{ getCepTaskNumber(node) }}</span>
+                    <span class="text-sm font-normal text-color1 select-none">任务 {{ getCepTaskNumber(node) }}</span>
                 </div>
                 <DocNodeRenderer v-for="child in node.children" :key="child.id" :node="child" :parent="node" />
             </div>

src/views/editor/components/EditorPanel/index.vue

@@ -43,7 +43,7 @@
             <!-- 文档编辑区（虚拟滚动容器） -->
             <div
                 ref="viewportRef"
-                class="flex-1 overflow-y-auto min-h-0 leading-relaxed relative"
+                class="flex-1 overflow-y-auto min-h-0 leading-relaxed relative text-color1"
                 @scroll="handleScroll"
                 @contextmenu="handleContextMenu"
                 @mousedown="handleViewportMouseDown"