Cookie Policy
Last updated: March 2026
What are cookies?
Cookies are small text files that websites store on your device when you visit them. They are widely used to make websites work more efficiently and to provide information to site owners.
Cookies we use
At MysticNova we use the following types of cookies:
| Cookie | Type | Purpose | Duration |
|---|---|---|---|
| sb-*-auth-token | Essential | User authentication (Supabase) | Session |
| mysticnova-theme | Preferences | Remember your light/dark theme preference | 1 year |
| mysticnova-cookie-consent | Essential | Remember your cookie choice | 1 year |
| NEXT_LOCALE | Preferences | Remember your language preference | 1 year |
Essential cookies
These cookies are necessary for basic site functionality and cannot be disabled. They include authentication cookies that keep you logged in and technical cookies required for security.
Preference cookies
These cookies allow us to remember your preferences, such as visual theme (light/dark) and selected language. Without them, these preferences would not be saved between visits.
Analytics cookies
We currently do NOT use third-party analytics cookies like Google Analytics. If we implement them in the future, we will ask for your explicit consent.
Local storage (localStorage)
In addition to cookies, we use browser localStorage to save certain information:
| Key | Purpose | Data stored |
|---|---|---|
| mysticnova-theme | Visual theme | light or dark |
| quiz-progress-* | Quiz progress | Answers from current quiz |
| dismissed-banners | Closed banners | IDs of banners you have closed |
How to manage cookies
You can control cookies from the consent banner that appears when you visit the site, or by changing preferences from the "Change cookie preferences" link at the bottom of this page.
You can also configure your browser to block or delete cookies. Note that this may affect site functionality.
Changes to this policy
We may update this policy occasionally. Any changes will be posted on this page with a new update date.