v1.1.0

• This is a test changelog record for demonstration.
• Improvement: add $btn-font-family to control the button's font family.
• Improvement: add $heading-font-weight to control the heading's font-weight.
• Improvement: rename some keys in the $colors map (mark-color : mark-foreground, code-color : code-foreground).
• Improvement: reorganize the recurrent colors into variables.
• Fix: modify btn-variant() mixin: add hover foreground color.
• Global switch to color() function's fallback value under the $settings map.
• Modify the scrollbar() mixin to accept hover thumb background-color value.
• Make $breakpoints overwriteable by key.
• Modify font-size() and responsive-font-size() function to accept optimal size value. The optimal value will fallback to a global settnigs under the $settings map.

v1.0.0

• Initial release