This hack adds a "Collapse left sidebar" button (SVG icon and text) to the top of the left sidebar when the window width is between 1001 and 1400 pixels (two-column layout). The button collapses the left sidebar, leaving an SVG icon to allow the user to uncollapse the sidebar. A session cookie saves the current collapsed state so that it persists across pages.
This hack adds a "Collapse left sidebar" button (SVG icon and text) to the top of the left sidebar when the window width is between 1001 and 1400 pixels (two-column layout). The button collapses the left sidebar, leaving an SVG icon to allow the user to uncollapse the sidebar. A session cookie saves the current collapsed state so that it persists across pages.