[BUG] Searchbar,E-mail registration and Mode selection opacity issue due to white background

[ShaikhGouhar]

Describe the Bug
The placeholder and input text is invisible in main searchbar and email input for registration

To Reproduce
Steps to reproduce the behavior:

1. Go to 'homepage' and search events
2. Try to select offline,online or hybrid mode from mode panel
3. Go to registration page and enter email
4. See all opacity issue

Expected Behavior
On the homepage, users should be able to search for events correctly.
Users should be able to select any event mode option (Offline, Online, or Hybrid) from the mode filter panel without any visual issues.
On the registration page, users should be able to see their email address normally.
All UI elements, including the mode panel, registration form, buttons, text fields, and labels, should display with the correct opacity and remain fully visible and readable throughout the user journey.

Screenshots/Gifs

[ShaikhGouhar]

hii @TarunyaProgrammer ,could you assign me this under SSOC

[TarunyaProgrammer]

@ShaikhGouhar Assigned!

[aakashsaini09]

Hey @TarunyaProgrammer it's been three day. If ShaikhGouhar is not working on this. So can I start working on this issue under SSoC2026?

[ShaikhGouhar]

I am working on it you can choose from other open issue.

[ShaikhGouhar]

@TarunyaProgrammer please review this #115