Personal portfolio on codepen: one of the media queries not working

[mailtok]

Hi,

i am almost done with my personal portfolio page in the freecodecamp portfolio.
I made two media queries, one seems to work fine, the other one not at all (for the smaller devices).
Now the project tiles are shown in two columns, i want them in one column on small devices (like in the second media query). I looked into media queries and css grid again but can´t figure out what is wrong.
I am not sure if I should copy all of the code here?
Here is a link to the page:

FCC Personal Portfolio

Thank you.

[femincan]

You have forgotten a curly brace on line 125 in your css file.

[mailtok]

I can see a curly brace there?

[lasjorg]

On the right side of the CSS code box click the down arrow and from the menu select Analyze CSS.

[femincan]

I mean it shouldn’t be there.

[mailtok]

Thank you so much, i got it now

[mailtok]

Thank you, now i understood the answer regarding the curly brace!