Markdown editor To edit and change the font style, you have to use html tags to change the font size, font, and color. which is<font></font>
<font 语法> 你的内容 </font>
语法：
color=#0099ff 更改字体颜色，颜色 写（Red、#FF0000、rgb(255, 0, 0) 都行）
face="黑体" 更改字体
size= 7 更改字体大小
<font face="黑体">我是黑体字</font>
<font face="微软雅黑">我是微软雅黑</font>
<font face="STCAIYUN">我是华文彩云</font>
<font color=#0099ff size=7 face="黑体">color=#0099ff size=72 face="黑体"</font>
<font color=#00ffff size=72>color=#00ffff</font>
<font color=gray size=72>color=gray</font>
Sometimes the main highlight and font size are used
Demo1
<font color=#FF0000> 字体改成红色 </font>
Effect: Change the font to red
<font color=#FF0000> 字体改成红色 </font>
Demo2
<font> 字体大小变化不加size </font>
<font size=1> 字体大小变化1 </font>
<font size=2> 字体大小变化2 </font>
<font size=3> 字体大小变化3 </font>
<font size=4> 字体大小变化4 </font>
<font size=5> 字体大小变化5 </font>
<font size=6> 字体大小变化6 </font>
<font size=7> 字体大小变化7 </font>
effect:
Font size changes without size
Font size change 1
Font size change 2
Font size change 3
Font size change 4
Font size change 5
Font size change 6
Font size change 7
Demo3
<font color=#FF0000 size=6> 字体改成红色 </font>
Effect: Change the font to red + size is 6