Review Figma and match colors in light and dark mode

[mike-kiss]

We want to make sure that the app matches the designs in Figma, particularly the colors.

• One color reference can be found here: https://www.figma.com/design/UNczd6Jq3zce0BwHF079cx/Dark-mode?node-id=372-4944&t=TZYg2MBKH7caregW-0
• The component library designs are here: https://www.figma.com/design/0j7Nna9zWmfOSNmRmQK1Uh/Quiet-Design-Library?node-id=2667-0&t=TZYg2MBKH7caregW-0
• There may be others to consider.