diff --git a/portal-ui/src/components/RichTextEditor.vue b/portal-ui/src/components/RichTextEditor.vue
index 7eeb6d9..5e6e125 100644
--- a/portal-ui/src/components/RichTextEditor.vue
+++ b/portal-ui/src/components/RichTextEditor.vue
@@ -28,6 +28,7 @@
       @keyup="handleKeyup"
       @click="handleEditorClick"
       @keydown="handleKeydown"
+      @paste="handlePaste"
     ></div>
 
     <!-- @ 图片选择面板 -->
@@ -187,6 +188,64 @@ export default {
       }
     }
 
+    const insertPlainTextAtCursor = (text) => {
+      if (!editorRef.value || text == null) return
+      const normalized = String(text).replace(/\r\n/g, '\n').replace(/\r/g, '\n')
+      editorRef.value.focus()
+      const selection = window.getSelection()
+      if (!selection || selection.rangeCount === 0) return
+      let range = selection.getRangeAt(0)
+      if (!editorRef.value.contains(range.commonAncestorContainer)) {
+        const r = document.createRange()
+        r.selectNodeContents(editorRef.value)
+        r.collapse(false)
+        selection.removeAllRanges()
+        selection.addRange(r)
+        range = selection.getRangeAt(0)
+      }
+      range.deleteContents()
+      const lines = normalized.split('\n')
+      const fragment = document.createDocumentFragment()
+      lines.forEach((line, index) => {
+        if (line) fragment.appendChild(document.createTextNode(line))
+        if (index < lines.length - 1) fragment.appendChild(document.createElement('br'))
+      })
+      range.insertNode(fragment)
+      range.collapse(false)
+      selection.removeAllRanges()
+      selection.addRange(range)
+    }
+
+    const handlePaste = (e) => {
+      if (!editorRef.value) return
+      const cd = e.clipboardData
+      if (!cd) return
+      const items = cd.items
+      if (items) {
+        for (let i = 0; i < items.length; i++) {
+          if (items[i].type.indexOf('image') !== -1) {
+            const blob = items[i].getAsFile()
+            const reader = new FileReader()
+            reader.onload = (event) => {
+              insertImage(event.target.result, 'pasted-image')
+            }
+            reader.readAsDataURL(blob)
+            e.preventDefault()
+            return
+          }
+        }
+      }
+      let text = cd.getData('text/plain') || ''
+      if (!text && cd.getData('text/html')) {
+        const tmp = document.createElement('div')
+        tmp.innerHTML = cd.getData('text/html')
+        text = tmp.innerText || ''
+      }
+      e.preventDefault()
+      insertPlainTextAtCursor(text)
+      handleInput()
+    }
+
     // 显示 @ 面板
     const showMentionPanel = () => {
       if (props.uploadedImages && props.uploadedImages.length > 0) {
@@ -261,23 +320,6 @@ export default {
     onMounted(() => {
       if (editorRef.value) {
         editorRef.value.innerHTML = props.modelValue || ''
-        
-        // 添加粘贴事件处理
-        editorRef.value.addEventListener('paste', (e) => {
-          const items = e.clipboardData.items
-          for (let i = 0; i < items.length; i++) {
-            if (items[i].type.indexOf('image') !== -1) {
-              const blob = items[i].getAsFile()
-              const reader = new FileReader()
-              reader.onload = (event) => {
-                insertImage(event.target.result, 'pasted-image')
-              }
-              reader.readAsDataURL(blob)
-              e.preventDefault()
-              break
-            }
-          }
-        })
       }
     })
 
@@ -292,6 +334,7 @@ export default {
       handleInput,
       handleKeyup,
       handleKeydown,
+      handlePaste,
       handleEditorClick,
       insertMentionImage,
       clear
@@ -341,7 +384,12 @@ export default {
   font-size: 14px;
   outline: none;
   overflow-y: auto;
-  
+
+  /* 覆盖粘贴残留的内联颜色，保证深底上始终可读 */
+  :deep(*) {
+    color: #fff !important;
+  }
+
   &:empty:before {
     content: attr(data-placeholder);
     color: #666;
diff --git a/portal-ui/src/components/VideoComposeCard.vue b/portal-ui/src/components/VideoComposeCard.vue
index a54a4a4..e66aed3 100644
--- a/portal-ui/src/components/VideoComposeCard.vue
+++ b/portal-ui/src/components/VideoComposeCard.vue
@@ -193,6 +193,7 @@
 						contenteditable="true"
 						:data-placeholder="placeholder"
 						@input="onEditorInput"
+						@paste="onEditorPaste"
 						@keydown="onEditorKeydown"
 						@keyup="onEditorKeyup"
 						@click="onEditorClick"></div>
@@ -916,6 +917,64 @@ const restoreSelection = () => {
 	selection.addRange(range)
 }
 
+const insertPlainTextInEditor = (text) => {
+	if (!editorRef.value) return
+	const normalizedText = text.replace(/\r\n/g, '\n').replace(/\r/g, '\n')
+	editorRef.value.focus()
+	restoreSelection()
+	const selection = window.getSelection()
+	if (!selection || selection.rangeCount === 0) return
+	let range = selection.getRangeAt(0)
+	if (!editorRef.value.contains(range.commonAncestorContainer)) {
+		const r = document.createRange()
+		r.selectNodeContents(editorRef.value)
+		r.collapse(false)
+		selection.removeAllRanges()
+		selection.addRange(r)
+		range = selection.getRangeAt(0)
+	}
+	range.deleteContents()
+	const lines = normalizedText.split('\n')
+	const fragment = document.createDocumentFragment()
+	lines.forEach((line, index) => {
+		if (line) fragment.appendChild(document.createTextNode(line))
+		if (index < lines.length - 1) fragment.appendChild(document.createElement('br'))
+	})
+	range.insertNode(fragment)
+	range.collapse(false)
+	selection.removeAllRanges()
+	selection.addRange(range)
+	saveSelection()
+}
+
+const onEditorPaste = (e) => {
+	if (!editorRef.value) return
+	const cd = e.clipboardData
+	if (!cd) return
+	const items = cd.items
+	if (items) {
+		for (const item of items) {
+			if (item.kind === 'file' && item.type && item.type.startsWith('image/')) {
+				return
+			}
+		}
+	}
+	let text = cd.getData('text/plain') || ''
+	if (!text) {
+		const html = cd.getData('text/html')
+		if (html) {
+			const tmp = document.createElement('div')
+			tmp.innerHTML = html
+			text = tmp.innerText || ''
+		}
+	}
+	if (!text) return
+	e.preventDefault()
+	insertPlainTextInEditor(text)
+	setPrompt(getEditorPlainText())
+	saveSelection()
+}
+
 const hasActiveMentionTrigger = () => {
 	const selection = window.getSelection()
 	if (!selection || selection.rangeCount === 0) return false
@@ -2255,6 +2314,16 @@ defineExpose({
 	word-break: break-word;
 	overflow-y: auto;
 	scrollbar-color: rgba(255, 255, 255, 0.22) rgba(255, 255, 255, 0.06);
+	color: rgba(255, 255, 255, 0.92);
+
+	:deep(*) {
+		color: rgba(255, 255, 255, 0.92) !important;
+	}
+
+	:deep(.vg-inline-ref-audio) {
+		color: rgba(255, 255, 255, 0.88) !important;
+		background: rgba(0, 202, 224, 0.12);
+	}
 }
 
 .vg-rich-editor:empty:before {
diff --git a/portal-ui/src/components/VideoRichEditor.vue b/portal-ui/src/components/VideoRichEditor.vue
index 6cd63bf..1107b5f 100644
--- a/portal-ui/src/components/VideoRichEditor.vue
+++ b/portal-ui/src/components/VideoRichEditor.vue
@@ -496,6 +496,15 @@ onMounted(() => {
 	overflow-y: auto;
 	color: rgba(255, 255, 255, 0.9);
 	caret-color: #00cae0;
+
+	:deep(*) {
+		color: rgba(255, 255, 255, 0.9) !important;
+	}
+
+	:deep(.inline-rich-reference) {
+		color: #5eebf5 !important;
+		background: rgba(0, 202, 224, 0.15);
+	}
 	border: 1px solid rgba(255, 255, 255, 0.1);
 	border-radius: 14px;
 	padding: 16px 18px;