Text hierarchy

Improve readability of text, legibility of fonts, and overall accessibility to story:

• use non-decorative fonts
• incorporate hierarchy into title vs text vs buttons to guide user
• adjust font color selection to coordinate with image styling and overall hierarchy on page

I modified the layout of the page to impart better overall structure. This included:

• moving references and authorship below the story, viewable upon scroll
• reduced the number of buttons
• made the previous and next buttons bigger and more mobile friendly
• alternate desktop and mobile layouts so the buttons are big enough to press, and are aligned in a consistent manner regardless of text length
• Reduced length and ordering of authorship statement. This should be Vizlab first, and does not require as detailed explanations of contributions.

Mobile:

Desktop: