diff --git a/main.aardio b/main.aardio
index 221a6f7..85f2b34 100644
--- a/main.aardio
+++ b/main.aardio
@@ -3,7 +3,7 @@ import win.ui;
 /*DSG{{*/
 mainForm = win.form(text="CircosHeatmap-aardio";right=1000;bottom=700;bgcolor=16777215)
 mainForm.add(
-btnRun={cls="plus";text="生成pdf";left=891;top=661;right=991;bottom=691;align="left";border={color=-16777216;width=1};db=1;dr=1;font=LOGFONT(h=-16;name='微软雅黑');iconStyle={align="left";font=LOGFONT(h=-13;name='FontAwesome');padding={left=15}};iconText='\uF08B';textPadding={left=32};z=3};
+btnRun={cls="plus";text="生成pdf";left=891;top=661;right=991;bottom=691;align="left";border={color=-16777216;width=1};db=1;dr=1;font=LOGFONT(h=-16;name='微软雅黑');iconStyle={align="left";font=LOGFONT(h=-13;name='FontAwesome');padding={left=12}};iconText='\uF08B';textPadding={left=26};z=3};
 btnSelectFile={cls="plus";text="数据源";left=786;top=661;right=886;bottom=691;align="left";border={top=1;right=1;bottom=1;color=-16777216};db=1;dr=1;font=LOGFONT(h=-16;name='微软雅黑');iconStyle={align="left";font=LOGFONT(h=-13;name='FontAwesome');padding={left=18}};iconText='\uF15C';textPadding={left=35};z=2};
 editConsole={cls="richedit";left=10;top=510;right=990;bottom=650;bgcolor=4274224;color=15326936;db=1;dl=1;dr=1;hscroll=1;multiline=1;readonly=1;vscroll=1;z=5};
 editRScript={cls="edit";left=10;top=10;right=990;bottom=500;border=1;color=4473924;db=1;dl=1;dr=1;dt=1;font=LOGFONT(h=-16);hscroll=1;multiline=1;vscroll=1;z=4};