B2B-95: add design system token values to theme, apply to main components

app/(public)/register-company/page.tsx

@@ -54,7 +54,7 @@ export default function RegisterCompany() {
         <form
           onSubmit={handleSubmit(onSubmit)}
           noValidate
-          className="flex gap-7 flex-col text-left pt-8 px-6"
+          className="flex gap-6 flex-col text-left pt-8 px-6"
         >
           <FormItem>
             <Label>Ettevõtte nimi</Label>
@@ -77,7 +77,6 @@ export default function RegisterCompany() {
             pendingText="Saatmine..."
             type="submit"
             formAction={submitCompanyRegistration}
-            className="mt-4 hover:bg-primary/90"
           >
             <Trans i18nKey={'account:requestCompanyAccount'} />
           </SubmitButton>