Adjust design of stats box

[takinabradley]

Description

This change changes the design of the stats box for desktop layouts. The reset and fastfoward buttons are now displayed in a row instead of a column. This change also addresses issues with the entire layout shifting when new text is inserted into the .stats-box container.

Additional information

Completes most tasks in issue #34

• [ ] Change the welcome message to something more descriptive
• [x] Change the size and positioning of the buttons (They should be stacked in a row on desktop while a column on phone)
• [x] Reduce the size of stats box buttons to match the zap buttons.
• [x] The should not be re-positioned when the text is inserted in the box

Closes #64

[robocopyZer0]

Thank you for making these changes!