0.2

Added

• Dark mode (using the dark option)
• Noto Serif as math font and legacy option for backwards compatibility
• Label for affiliation
• Character protrusion and font expansion

Changed

• Switched from ifthen to etoolbox
• Switched to titlesec for section heading formatting
• Reduced title font size in two-column layout
• Reduced abstract margin
• Updated frontmatter order (affiliation, correspondence, draft date)

Removed

• Small indentation before title
• Ligatures from small-caps fonts

Fixed

• Rubber lengths for section spacing
• Typewriter style not fixed