Legal
Privacy Policy
Last updated: July 6, 2026
Who We Are
CSS-Questions is a learning and quiz platform for practicing CSS questions, tracking scores, submitting feedback, and participating in community features. You can contact us at sunkanmi.fafowora@css-questions.com.
Information We Collect
We may collect account details such as your email address, username, Google profile information if you use Google sign-in, country for leaderboard display, quiz scores, question feedback, community submissions, feature requests, contact/support messages, and basic technical information such as IP address, device/browser details, and timestamps.
How We Use Information
We use this information to provide authentication, maintain your profile, show leaderboard scores, improve questions, respond to support requests, protect the site from abuse, debug errors, remember game progress, and operate current or future paid products such as the CSS-Questions Workbook and CSS-Dodos feature-list PDFs.
Service Providers
We use Supabase for authentication and database features, Resend for support/contact email delivery, Google services for optional advertising or analytics where enabled, and may use payment, hosting, security, or other providers as the product grows. These providers process data according to their own terms and privacy practices.
Cookies, Ads, and Analytics
CSS-Questions uses essential cookies, local storage, session storage, or similar technologies for login sessions, security, preferences, quiz progress, CSS-Dodos progress, rate limits, and similar site functions. In production, CSS-Questions may load Google AdSense to show and measure ads. Google Privacy & messaging may present consent or opt-out messages based on your location and applicable privacy regulations, including European regulations and US state regulations. Google Analytics is not currently loaded; if added later, it should use an appropriate consent-control approach. Google services may use cookies, device information, IP addresses, or similar identifiers to measure usage or serve and measure ads. See the Cookie Policy for more detail.
Sharing Information
We do not sell your personal information for money. We may share information with service providers that help run the site, when required by law, to protect CSS-Questions or users, or during a business transfer such as a merger or acquisition. Some privacy laws may treat cross-context advertising or measurement as "sharing." Google Privacy & messaging may provide consent or opt-out controls for ads where required by applicable law. You can also use browser-level privacy controls and the opt-out links described in the Cookie Policy.
Your Choices
You may contact us to request access, correction, or deletion of your account information. You may also sign out, avoid optional community submissions, manage Google advertising choices where available, and manage browser cookie settings. Some records may be kept where needed for security, legal, or operational reasons.
Analytics Data Limits
CSS-Questions should not send email addresses, usernames, form contents, support messages, or other directly identifying details to Google Analytics if it is added later. Page URLs, event names, and custom event data should be reviewed so they do not include personal information before analytics is enabled.
Children
CSS-Questions is not directed to children under 13. If you believe a child has provided personal information, contact us so we can review and remove it where appropriate.
Changes
We may update this policy as CSS-Questions changes. The updated date above shows when the latest version took effect. If we make material changes to how we collect, use, or share personal information, we will take reasonable steps to notify users before or when the change takes effect where required or appropriate.