tailwind classes not working in a custom modal

@import 'tailwindcss';

/* Required by all components */
@import '../../vendor/filament/support/resources/css/index.css';

/* Required by actions and tables */
@import '../../vendor/filament/actions/resources/css/index.css';

/* Required by actions, forms and tables */
@import '../../vendor/filament/forms/resources/css/index.css';

/* Required by actions and infolists */
@import '../../vendor/filament/infolists/resources/css/index.css';

/* Required by notifications */
@import '../../vendor/filament/notifications/resources/css/index.css';

/* Required by actions, infolists, forms, schemas and tables */
@import '../../vendor/filament/schemas/resources/css/index.css';

/* Required by tables */
@import '../../vendor/filament/tables/resources/css/index.css';

/* Required by widgets */
@import '../../vendor/filament/widgets/resources/css/index.css';

@variant dark (&:where(.dark, .dark *));

import { defineConfig } from 'vite'
import laravel from 'laravel-vite-plugin'
import tailwindcss from '@tailwindcss/vite'

export default defineConfig({
    plugins: [
        laravel({
            input: [
                'resources/css/app.css',
                'resources/js/app.js',
                'resources/js/custom.js',
                'resources/js/chartjs-plugin-datalabels.js',
                'resources/css/filament/admin/theme.css',
            ],
            refresh: true,
            // refresh: [
            //     ...refreshPaths,
            //     'app/Livewire/**',
            // ],
        }),
        tailwindcss({
            config: './tailwind.config.js', // explicitly point to your tailwind config
        }),
    ],
});