fix CreateBoardModal responsiveness, add textarea

src/components/modals/CreateBoardModal.jsx

@@ -228,7 +228,7 @@ const CreateBoardModal = ({ isOpen, closeModal }) => {
             Optional, let other users help you moderate your board.
           </div>
           <div className='settings-input'>
-            <input
+            <textarea
               id="name"
               type="text"
               value={moderators}

src/components/styled/modals/CreateBoardModal.styled.jsx

@@ -3,14 +3,15 @@ import Modal from "react-modal";
 
 export const StyledModal = styled(Modal)`
   .modal-content {
-    top: 25%;
+    position: fixed;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
     width: 450px;
-    max-height: 650px;
-    left: calc(50% - 50px);
+    height: auto;
+    max-height: calc(100vh - 2*50px);
     overflow-y: auto;
-    margin-left: -178px;
-    position: absolute;
-    padding: 5px 5px 5px;
+    padding: 5px;
     box-shadow: 0 0 5px rgba(0, 0, 0, .25);
   }