Header css Code For Genesis framework sample child theme

Hello sir mene sample child theme Main sticky header add Liya Hain

.site-header {
position: -webkit-sticky;
position: sticky;
top: 0;
z-index: 9999;
}

Work kar Raha hai Lekin main apke jaisa side down amination daal na chata hoon.

Main try Kiya Lekin work nahi kar rha hain kya muje app guide kar shakte Hain

@jum

Hello sir please reply dijiye

@IamJdk bro reply dijiye |

Maine try Kiya tha but web-kit amination kaam nahi kar Raha Hain. Only sticky ho Raha Hain.