Tabulator header color - vue.js

Question

Tabulator does not accept header color change
Through the css below, I'm trying to change the header color of all my columns, but I'm not getting this adjustment
tried to do it this way but it's not going.
I use vue3 + vite + tabulator 5.4
<style scoped>
.tabulator {
font-size: 12px;
width: 100%;
}
.tabulator .tabulator-header,
.tabulator-col .headerBackgroundColor {
background-color: #acacac;
}
</style>
this is my tabulator
tabulator.value = new Tabulator('#tabulator', {
data: dataRelatorio.value,
layout: 'fitColumns',
autoResize: true,
pagination: 'local',
paginationSize: 20,
rowHeight: 25,
paginationSizeSelector: [10, 20, 30, 50, 100, 200, 500, 1000],
movableColumns: true,
paginationCounter: 'rows',
responsiveLayout: 'hide',
placeholder: 'No record found',
locale: 'pt-BR',
langs: {
'pt-BR': {
pagination: {
page_title: 'Show page',
first: 'First',
first_title: 'First page',
last: 'Next',
last_title: 'Next page',
prev: 'Previous',
prev_title: 'Previous page',
next: 'Next',
next_title: 'Next Page',
all: 'All',
},
},
},
columns: columns,
rowFormatter: function (row) {
//console.log(row.getData());
if (row.getData().in_delayed === 'delayed') {
const children = row.getElement().childNodes;
children.forEach((child) => {
child.style.backgroundColor = '#FFFACD';
});
}
},
});

Answer 1

This should work:
<style>
.tabulator .tabulator-header .tabulator-col {
background-color: #acacac;
}
</style>
Notes:
I didn't use the scoped directive on <style> tag.
you can have more than one <style> tag in a component, some scoped and some regular. The regular ones are "normal" CSS, they apply to the entire DOM.
you can also apply the above styles inside a scoped style tag. The selector would most likely be .tabulator :deep(.tabulator-header .tabulator-col), but I can't know for sure until you provide a runnable minimal example, so I could inspect it.