# Sign-in Screen Background
**URL:** https://community.glideapps.com/t/sign-in-screen-background/24721
**Category:** Ask for Help
**Created:** [March 25, 2021, 2:57pm UTC](https://community.glideapps.com/t/sign-in-screen-background/24721 "2021-03-25T14:57:05Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Jen\_NYCP](https://community.glideapps.com/u/Jen_NYCP)
#### Post date: [March 25, 2021, 2:57pm UTC](https://community.glideapps.com/t/sign-in-screen-background/24721/1 "2021-03-25T14:57:05Z")
Hi!
I added a white box in the middle of my background sign-in screen because the sign-in text is kind of hard to see on top of the background. It lines up well in the builder, but when I look at it on my phone it’s out of line. Is there anything I should be doing so it’s lined up on all phones?
Thank you!
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### Author:  [@Mark\_Turrell](https://community.glideapps.com/u/Mark_Turrell)
#### Post date: [March 25, 2021, 4:46pm UTC](https://community.glideapps.com/t/sign-in-screen-background/24721/2 "2021-03-25T16:46:33Z")
Not specifically on this… but watch out for dark mode! I started to include Dark Mode on the apps I am playing with as my sons use it all the time. I then uploaded some nice icons… which… vanished! they were there one minute and gone the next!!
Ah, dark mode. Turns out black on black = invisible!
So now I think about dark mode for everything that goes on the screen 🙂