Step 2: bx--content has default padding of 32px

There is a default padding on the main tag class `bx--content` of 32px, preventing all child elements from covering / expanding to the full width of the screen.

Solution to align with design spec, override `bx-content` padding to 0 in `styles.scss`:

```
.bx--content {
padding: 0;
}
```

Open styles.scss and inspect the main element using the bx--content class. Confirm the default 32px padding is preventing child elements from spanning the full screen, then verify that the content aligns with the design spec after the padding is overridden to 0.

Written by the indexing model from the issue text.