tiptap: improve heading style

packages/client/src/styles/globals.scss

@@ -27,7 +27,7 @@
 
 .Resizer {
   z-index: 1;
-  opacity: .2;
+  opacity: 0.2;
   box-sizing: border-box;
   background-clip: padding;
 }
@@ -89,3 +89,13 @@
 .semi-button-disabled {
   pointer-events: none;
 }
+
+.semi-select-selection-text {
+  font-size: 1em;
+  font-weight: normal;
+
+  > * {
+    font-size: inherit !important;
+    font-weight: inherit;
+  }
+}

packages/client/src/tiptap/menus/heading/index.tsx

@@ -30,12 +30,24 @@ export const Heading: React.FC<{ editor: Editor }> = ({ editor }) => {
       style={{ width: 90, marginRight: 10 }}
     >
       <Select.Option value="paragraph">正文</Select.Option>
-      <Select.Option value={1}>标题1</Select.Option>
-      <Select.Option value={2}>标题2</Select.Option>
-      <Select.Option value={3}>标题3</Select.Option>
-      <Select.Option value={4}>标题4</Select.Option>
-      <Select.Option value={5}>标题5</Select.Option>
-      <Select.Option value={6}>标题6</Select.Option>
+      <Select.Option value={1}>
+        <h1 style={{ margin: 0, fontSize: '1.3em' }}>标题1</h1>
+      </Select.Option>
+      <Select.Option value={2}>
+        <h2 style={{ margin: 0, fontSize: '1.1em' }}>标题2</h2>
+      </Select.Option>
+      <Select.Option value={3}>
+        <h3 style={{ margin: 0, fontSize: '1.0em' }}>标题3</h3>
+      </Select.Option>
+      <Select.Option value={4}>
+        <h4 style={{ margin: 0, fontSize: '0.9em' }}>标题4</h4>
+      </Select.Option>
+      <Select.Option value={5}>
+        <h5 style={{ margin: 0, fontSize: '0.8em' }}>标题5</h5>
+      </Select.Option>
+      <Select.Option value={6}>
+        <h6 style={{ margin: 0, fontSize: '0.8em' }}>标题6</h6>
+      </Select.Option>
     </Select>
   );
 };