Here is what the navbar looks like at the moment.
But I want to align it across the whole horizontal side of the page.
I've tried changing the sidebar column to 1 / 3 but it didn't work sadly.
background-color: rgba(26, 26, 26, 0.95);
grid-column: 1 / 2;
grid-row: 2 / 3;
}
下面是代码链接，这样就更容易看到有什么变化:https://codepen.io/arkzy/pen/ZEVmyJr