feat(创建编辑): 支持文字字号与颜色调整，完善编辑交互

assets/webui/index.html

@@ -69,6 +69,11 @@
 				</select>
 				<span>对象</span>
 			</div>
+			<div class="editor-group">
+				<div class="form-unit text-size"><input id="textSize" type="number" min="1" step="any" required aria-label="字号" disabled><span>pt</span></div>
+				<input id="textColor" class="color-input" type="color" value="#000000" aria-label="文字颜色" title="文字颜色" disabled>
+				<span>文字</span>
+			</div>
 			<div class="editor-group">
 				<button id="insertTextButton" class="button" type="button" aria-label="添加文字">文字</button>
 				<button id="insertImageButton" class="button" type="button" aria-label="添加图片">图片</button>
@@ -152,9 +157,15 @@
 						<button id="insertFontAdd" class="icon-button" type="button" title="添加字体" aria-label="添加字体">+</button>
 					</div>
 				</div>
-				<div id="insertSizeRow" class="form-row">
-					<label for="insertSize">字号</label>
-					<div class="form-unit"><input id="insertSize" type="number" value="12" min="1" step="any" required><span>pt</span></div>
+				<div class="form-pair">
+					<div id="insertSizeRow" class="form-row">
+						<label for="insertSize">字号</label>
+						<div class="form-unit text-size"><input id="insertSize" type="number" value="12" min="1" step="any" required><span>pt</span></div>
+					</div>
+					<div id="insertColorRow" class="form-row">
+						<label for="insertColor">颜色</label>
+						<input id="insertColor" class="color-input" type="color" value="#000000">
+					</div>
 				</div>
 				<div id="insertImageRow" class="form-row" hidden>
 					<label for="insertImage">图片</label>