style: agent模式下输入框placeholder

src/views/home/components/Input.vue

@@ -2,7 +2,6 @@
 	<div class="assist-input-wrapper flex flex-col" :class="{ agent: isAgentMode }">
 		<div class="animate-container flex-1 flex flex-col">
 			<div class="scroll-content flex-col">
-				<!-- 图片预览区域 -->
 				<div v-if="uploadedImages.length > 0" class="image-preview-list flex wrap">
 					<div
 						v-for="(image, index) in uploadedImages"
@@ -20,28 +19,9 @@
 						</div>
 					</div>
 				</div>
-				<!-- 编辑区域 -->
 				<div class="editor-wrapper">
 					<!-- 静态占位符 - 当编辑器为空时显示 -->
-					<div
-						v-if="showPlaceholder"
-						class="editor-placeholder"
-						:style="{
-							position: 'absolute',
-							top: '0',
-							left: '0',
-							padding: '0 1.4rem 1.4rem',
-							fontSize: '2rem',
-							fontFamily: 'InterRegular',
-							fontWeight: 400,
-							color: '#999',
-							pointerEvents: 'none',
-							whiteSpace: 'pre-wrap',
-							wordWrap: 'break-word',
-							width: 'calc(100% - 2.8rem)',
-							boxSizing: 'border-box'
-						}"
-					>
+					<div v-if="showPlaceholder" class="editor-placeholder">
 						{{ $t('Input.placeholder') }}
 					</div>
 					<div
@@ -853,6 +833,18 @@
 			position: absolute;
 			z-index: 0;
 			pointer-events: none;
+			top: 0;
+			left: 0;
+			padding: 0 1.4rem 1.4rem;
+			font-size: 2rem;
+			font-family: 'InterRegular';
+			font-weight: 400;
+			color: #999;
+			pointer-events: none;
+			white-space: pre-wrap;
+			word-wrap: break-word;
+			width: calc(100% - 2.8rem);
+			box-sizing: border-box;
 		}
 
 		.editor {
@@ -1041,6 +1033,13 @@
 				padding: 0;
 				height: 100%;
 				min-height: 5rem;
+				line-height: 1.4rem;
+			}
+			.editor-placeholder{
+				font-family: 'Regular';
+				font-size: 1.4rem;
+				padding: 0;
+				line-height: 1.4rem;
 			}
 		}
 		.operate {