代码左边有如下边距:断点/书签(17 px)、行号(35 px)、快速操作(18 px)、文件更改(10 像素)和轮廓(9 像素).

There are following margins left of code: breakpoints/bookmarks (17 px), line numbers (35 px), quick actions (18 px), file changes (10 px) and outlining (9 px).

我没有看到任何故意浪费的空间，也没有看到任何更改现有元素宽度的公共选项.

I don't see any deliberately wasted space and I don't see any public options to change width of existing elements.