add spinner to button

components/book/index.tsx

@@ -3,6 +3,7 @@ import Contact from './contact'
 import BookProvider, { BookContext } from '../../context/book'
 import DateSelect from './dateSelect'
 import Reason from './reason'
+import Button from '../button'
 
 function BookForm() {
   const { onSubmit, state, forgetData } = useContext(BookContext)
@@ -32,9 +33,9 @@ function BookForm() {
         )}
         <Contact />
         <div className="flex items-end">
-          <button type="submit" disabled={postData} className="btn btn-blue">
+          <Button type="submit" loading={!!postData} disabled={postData}>
             {postData ? 'Speichern...' : 'Absenden'}
-          </button>
+          </Button>
           {postDataError && (
             <div className="error-message flex-grow">{postDataError}</div>
           )}
@@ -50,4 +51,4 @@ export default function Book() {
       <BookForm />
     </BookProvider>
   )
-}
+}