How to increase content for specify page

[zenkiet]

I found code after the image affects the width of the content

.theme-default-content:not(.custom) {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 2rem 2.5rem;
}

with: --content-width = 740px

i want to increase it to 1000, but it only works some pages, the rest is as usual

Thank You!!!

[meteorlxy]

https://v2.vuepress.vuejs.org/reference/default-theme/frontmatter.html#pageclass