Title: Problem in version 4.05
Last modified: January 4, 2022

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# Problem in version 4.05

 *  Resolved [Nazar Hotsa](https://wordpress.org/support/users/bugnumber9/)
 * (@bugnumber9)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/problem-in-version-4-05/)
 * Hello,
 * In the latest version 4.05 something has changed in Custom CSS.
    Now CSS rules
   like “body > .class” are echoed in HTML source like “body > .class” thus no longer
   work. I changed that rule, but I believe custom CSS should allow all CSS 😉

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [Alexandru Tapuleasa](https://wordpress.org/support/users/talextech/)
 * (@talextech)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/problem-in-version-4-05/#post-15218646)
 * Hi,
 * Yes, we improved plugin security and we escape HTML tags, meaning < and > will
   not work anymore in Custom CSS. Since the page structure is rather simple, you
   should be OK targeting elements without the child combinator, but if you are 
   having difficulty with that let us know 😊
 *  [gruis28](https://wordpress.org/support/users/gruis28/)
 * (@gruis28)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/problem-in-version-4-05/#post-15221512)
 * After the last update I also have the same problem with the custom css.
 * I had changed this in the custom css field:
 *     ```
       body > .main-container:after {opacity: 0;}
   
       .login-form input[type="text"], .login-form input[type="password"] {background-color: #ffffff;}
       ```
   
 * and now they don’t work anymore.
 * How can I solve the problem?
 * Thank you
    Max
 *  Thread Starter [Nazar Hotsa](https://wordpress.org/support/users/bugnumber9/)
 * (@bugnumber9)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/problem-in-version-4-05/#post-15221531)
 * [@gruis28](https://wordpress.org/support/users/gruis28/) For the first one try`.
   main-container:after {opacity: 0;}` or `.main-container:after {opacity: 0 !important;}`
   
   For the second one I think `.login-form input {background-color: #ffffff;}` should
   work.
 *  [gruis28](https://wordpress.org/support/users/gruis28/)
 * (@gruis28)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/problem-in-version-4-05/#post-15222422)
 * Thanks [@bugnumber9](https://wordpress.org/support/users/bugnumber9/) for the
   help.
 * They only work if you enter !important
 *     ```
       .main-container:after {opacity: 0 !important;}
       .login-form input {background-color: #ffffff !important;}
       ```
   
 * Thank you
    Max
 *  Thread Starter [Nazar Hotsa](https://wordpress.org/support/users/bugnumber9/)
 * (@bugnumber9)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/problem-in-version-4-05/#post-15222588)
 * If we talk about the maintenance page, it’s fine to use the !important modifier,
   no matter what CSS purists tell you 😉

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Problem in version 4.05’ is closed to new replies.

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 * 5 replies
 * 3 participants
 * Last reply from: [Nazar Hotsa](https://wordpress.org/support/users/bugnumber9/)
 * Last activity: [4 years, 5 months ago](https://wordpress.org/support/topic/problem-in-version-4-05/#post-15222588)
 * Status: resolved