How would you insert a line between two columns?

To insert a line between two columns in a document or spreadsheet, you can follow these steps:

1. In a word processing program like Microsoft Word or Google Docs, place your cursor where you want to insert the line between the columns.

2. Go to the "Insert" tab or menu and select "Shapes" or "Line" option.

3. Click and drag to draw a line between the two columns.

4. Adjust the line's length and position as needed.

5. You can also change the line's color, thickness, and style to customize its appearance.

In a spreadsheet program like Microsoft Excel or Google Sheets, you can insert a line between two columns by following these steps:

1. Select the columns where you want to insert the line.

2. Right-click on the selected columns and choose "Insert" from the dropdown menu.

3. A new column will be inserted between the selected columns, creating a line to separate them.

4. You can adjust the width of the new column to make the line thicker or thinner as needed.

By following these steps, you can easily insert a line between two columns in your document or spreadsheet.

Method 1: Using CSS

Add the following CSS rule to your stylesheet:

```css
.table-line {
height: 1px;
margin: 0 auto;
background-color: black;
}
```

Then, insert a `