A gradient on a word

Site URL: https://www.myladyblue.org/actualits

Hi I've already do a post like that but for my second web site that doesn't work and I think because I've don't the right #block
On my website when you click "Actualités" you scroll a little bit and I want "Fils d'actualités instagram" with my gradient how can I do?

Thanks for your answer

#block-yui_3_17_2_1_1643991875238_11596
strong {
    background : linear-gradient(to right, #405DE6 10%, #5851DB 20%,#833AB4 30%, #C13584 40%, #E1306C 50%, #FD1D1D 60%, #F56040 70%, #F77737 80%, #FCAF45 90%,#FFDC80 100% );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  }

My testing

7 minutes ago, bangank36 said:

My testing

8 minutes ago, bangank36 said:

Try adding to Home > Design > Custom Css

#block-yui_3_17_2_1_1643991875238_11596 * {
   background : linear-gradient(to right, #405DE6 10%, #5851DB 20%,#833AB4 30%, #C13584 40%, #E1306C 50%, #FD1D1D 60%, #F56040 70%, #F77737 80%, #FCAF45 90%,#FFDC80 100% );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

* in this code means every text in the block

Let me know how it works on your site

That works thanks you ! 😁