1. Use color and weight to create hierarchy instead of size
2. Don’t use grey text on colored backgrounds
   1. Reduce the opacity of white text
   2. Hand-pick a color that’s based on the background color
3. Offset your shadows
4. Use fewer borders
   1. Use a box shadow
   2. Use two different background colors
   3. Add extra spacing
5. Don’t blow up icons that are meant to be small
6. Use accent borders to add color to a bland design
7. Not every button needs a background color

Less than 10kb gziped and do the job