Theme
Qualytics offers three appearance options — Dark Mode, Light Mode, and System — so the interface can match your environment and personal preference. The active theme is set from the Theme icon in the top-right toolbar and remembered across sessions on the same browser.
Theme Options
| Theme | Behavior |
|---|---|
| Dark Mode | Dark background with light text. Reduces glare and eye strain in low-light environments and can save battery on OLED screens. |
| Light Mode | Light background with dark text. Best for well-lit environments and prolonged daytime use. |
| System | Follows your operating system's appearance setting automatically. If your OS is configured to switch between light and dark on a schedule, Qualytics follows it without manual intervention. |
Cycle Between Themes
The three options form a cycle — each click of the Theme icon advances to the next mode.
graph LR
A["<b>Dark Mode</b>"] -->|"Click theme icon"| B["<b>Light Mode</b>"]
B -->|"Click theme icon"| C["<b>System</b>"]
C -->|"Click theme icon"| A
Step 1: From Light Mode, click the Theme icon in the top-right toolbar. The interface follows your operating system's light/dark setting, updating automatically when the OS toggles its theme.


Step 1: From System, click the Theme icon in the top-right toolbar. The interface switches to a dark background with light text.


Step 1: From Dark Mode, click the Theme icon in the top-right toolbar. The interface switches to a light background with dark text.


Persistence
Your theme choice is stored locally in the browser. The icon and tooltip reflect the currently applied theme.