Theme & appearance
Open Settings → Theme.
Theme (Dark / Light)
Choose the overall look. Dark mode includes an optional Blue brightness slider (100% is native; higher values brighten buttons and accents).
Text size (Standard / Large)
Increases legibility across the app without changing your data.
Time display (12-hour / 24-hour)
Applies across the app (schedule, settings, etc.). Uses your device locale for AM/PM wording. Applies to schedule times, settings fields, and similar screens.
Changes save to your profile immediately. They do not affect quote math, tax, or backups.