Tailwind Base style for font

tailwind.css

@tailwind base;
@tailwind utilities;
@tailwind components;

@layer base {
  h1 {
    @apply text-4xl font-bold text-theme-800 dark:text-theme-100 md:text-5xl;
  }

  h2 {
    @apply text-3xl font-bold text-theme-800 dark:text-theme-100 md:text-4xl;
  }

  h3 {
    @apply text-2xl font-bold text-theme-800 dark:text-theme-100 md:text-3xl;
  }

  h4 {
    @apply text-xl font-bold text-theme-800 dark:text-theme-100 md:text-2xl;
  }

  h5 {
    @apply text-lg font-bold text-theme-800 dark:text-theme-100 md:text-xl;
  }
}