```

add authentication routes, components, and pages including AuthHome, Login, and SignUp, and implement form fields utility functions
```

002_source/ionic_mobile/src/RouteConfig.tsx

@@ -21,6 +21,10 @@ import ConnectivesWordPage from './pages/Favorite/ConnectivesWordPage';
 import FavVocabularyPage from './pages/Favorite/Vocabulary';
 import FavoriteVocabularyPage from './pages/Favorite/WordPage';
 import ConnectivesPage from './pages/Lesson/ConnectivesPage';
+import AuthHome from './pages/auth/Home';
+import { AuthLogin } from './pages/auth/Login';
+import { AuthSignUp } from './pages/auth/SignUp';
+
 import Lesson from './pages/Lesson/index';
 
 // NOTES: old version using json file
@@ -156,6 +160,18 @@ function RouteConfig() {
         <ConnectivesPage />
       </Route>
 
+      <Route exact path={`/auth/Home`}>
+        <AuthHome />
+      </Route>
+
+      <Route exact path={`/auth/login`}>
+        <AuthLogin />
+      </Route>
+
+      <Route exact path={`/auth/signup`}>
+        <AuthSignUp />
+      </Route>
+
       {/* TODO: remove below */}
       <Route exact path="/tab1">
         <Tab1 />

002_source/ionic_mobile/src/components/Action/index.tsx

@@ -0,0 +1,21 @@
+import { IonCol, IonRouterLink, IonRow } from '@ionic/react';
+
+function Action(props: { message: string; text: string; link: string }): React.JSX.Element {
+  return (
+    <>
+      <IonRow className="ion-text-center ion-justify-content-center">
+        <IonCol size="12">
+          <p>
+            {props.message}
+            <IonRouterLink className="custom-link" routerLink={props.link}>
+              {' '}
+              {props.text} &rarr;
+            </IonRouterLink>
+          </p>
+        </IonCol>
+      </IonRow>
+    </>
+  );
+}
+
+export { Action };

002_source/ionic_mobile/src/components/CustomField/index.tsx

@@ -0,0 +1,40 @@
+import { IonInput, IonLabel } from '@ionic/react';
+import styles from './style.module.scss';
+
+function CustomField({
+  field,
+  errors,
+}: {
+  field: {
+    id: string;
+    label: string;
+    required: boolean;
+    input: {
+      props: { type: string; placeholder: string };
+      state: {
+        value: string;
+        reset: (newValue: any) => void;
+        onIonChange: (e: any) => Promise<void>;
+        onKeyUp: (e: any) => Promise<void>;
+      };
+    };
+  };
+  errors: any;
+}): React.JSX.Element {
+  const error = errors && errors.filter((e) => e.id === field.id)[0];
+  const errorMessage = error && errors.filter((e) => e.id === field.id)[0].message;
+
+  return (
+    <>
+      <div className={styles.field}>
+        <IonLabel className={styles.fieldLabel}>
+          {field.label}
+          {error && <p className="animate__animated animate__bounceIn">{errorMessage}</p>}
+        </IonLabel>
+        <IonInput className={styles.customInput} {...field.input.props} {...field.input.state} />
+      </div>
+    </>
+  );
+}
+
+export { CustomField };

002_source/ionic_mobile/src/components/CustomField/style.module.scss

@@ -0,0 +1,29 @@
+.field:not(:last-child) {
+  margin-bottom: 1rem !important;
+}
+
+.field {
+  ion-label {
+    padding-left: 0.2rem;
+    padding-right: 0.5rem;
+    color: #d3a6c7;
+    display: flex;
+    justify-content: space-between;
+    align-content: center;
+    align-items: center;
+
+    p {
+      color: rgb(236, 149, 35);
+    }
+  }
+}
+.customInput {
+  // --background: #834e76;
+  --padding-bottom: 1rem;
+  --padding-top: 1rem;
+  --padding-start: 1rem;
+  --padding-end: 1rem;
+  border-radius: 10px;
+  margin-top: 0.25rem;
+  transition: all 0.2s linear;
+}

002_source/ionic_mobile/src/components/Wave/index.tsx

@@ -0,0 +1,9 @@
+export const Wave = () => (
+  <svg style={{ marginBottom: '-0.5rem' }} xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320">
+    <path
+      fill="#7a506f"
+      fillOpacity="1"
+      d="M0,288L40,277.3C80,267,160,245,240,224C320,203,400,181,480,176C560,171,640,181,720,181.3C800,181,880,171,960,144C1040,117,1120,75,1200,58.7C1280,43,1360,53,1400,58.7L1440,64L1440,320L1400,320C1360,320,1280,320,1200,320C1120,320,1040,320,960,320C880,320,800,320,720,320C640,320,560,320,480,320C400,320,320,320,240,320C160,320,80,320,40,320L0,320Z"
+    ></path>
+  </svg>
+);

002_source/ionic_mobile/src/data/fields.tsx

@@ -0,0 +1,71 @@
+import { useFormInput } from './utils';
+
+export const useSignupFields = () => {
+  return [
+    {
+      id: 'name',
+      label: 'Name',
+      required: true,
+      input: {
+        props: {
+          type: 'text',
+          placeholder: 'Joe Bloggs',
+        },
+        state: useFormInput(''),
+      },
+    },
+    {
+      id: 'email',
+      label: 'Email',
+      required: true,
+      input: {
+        props: {
+          type: 'email',
+          placeholder: 'joe@bloggs.com',
+        },
+        state: useFormInput(''),
+      },
+    },
+    {
+      id: 'password',
+      label: 'Password',
+      required: true,
+      input: {
+        props: {
+          type: 'password',
+          placeholder: '*********',
+        },
+        state: useFormInput(''),
+      },
+    },
+  ];
+};
+
+export const useLoginFields = () => {
+  return [
+    {
+      id: 'email',
+      label: 'Email',
+      required: true,
+      input: {
+        props: {
+          type: 'email',
+          placeholder: 'joe@bloggs.com',
+        },
+        state: useFormInput(''),
+      },
+    },
+    {
+      id: 'password',
+      label: 'Password',
+      required: true,
+      input: {
+        props: {
+          type: 'password',
+          placeholder: '*******',
+        },
+        state: useFormInput(''),
+      },
+    },
+  ];
+};

002_source/ionic_mobile/src/data/utils.tsx

@@ -0,0 +1,38 @@
+import { useState } from 'react';
+
+export const useFormInput = (initialValue = '') => {
+  const [value, setValue] = useState(initialValue);
+
+  const handleChange = async (e) => {
+    const tempValue = await e.currentTarget.value;
+    setValue(tempValue);
+  };
+
+  return {
+    value,
+    reset: (newValue) => setValue(newValue),
+    onIonChange: handleChange,
+    onKeyUp: handleChange,
+  };
+};
+
+export const validateForm = (fields) => {
+  let errors = [];
+
+  fields.forEach((field) => {
+    if (field.required) {
+      const fieldValue = field.input.state.value;
+
+      if (fieldValue === '') {
+        const error = {
+          id: field.id,
+          message: `Please check your ${field.id}`,
+        };
+
+        errors.push(error);
+      }
+    }
+  });
+
+  return errors;
+};

002_source/ionic_mobile/src/pages/auth/Home/index.tsx

@@ -0,0 +1,56 @@
+import {
+  IonButton,
+  IonCardTitle,
+  IonCol,
+  IonContent,
+  IonFooter,
+  IonGrid,
+  IonHeader,
+  IonImg,
+  IonPage,
+  IonRouterLink,
+  IonRow,
+  IonToolbar,
+} from '@ionic/react';
+// import { Action } from '../components/Action';
+import styles from './style.module.scss';
+import { Action } from '../../../components/Action';
+
+const AuthHome = () => {
+  return (
+    <IonPage className={'styles.homePage'}>
+      <IonHeader>
+        {/* <IonToolbar className="ion-no-margin ion-no-padding"> */}
+        <IonImg src="/assets/login2.jpeg" />
+        {/* </IonToolbar> */}
+      </IonHeader>
+      <IonContent fullscreen>
+        <div className={styles.getStarted}>
+          <IonGrid>
+            <IonRow className={`ion-text-center ion-justify-content-center ${styles.heading}`}>
+              <IonCol size="11" className={styles.headingText}>
+                <IonCardTitle>Join millions of other people discovering their creative side</IonCardTitle>
+              </IonCol>
+            </IonRow>
+
+            <IonRow className={`ion-text-center ion-justify-content-center`}>
+              <IonRouterLink routerLink="/signup" className="custom-link">
+                <IonCol size="11">
+                  <IonButton className={`${styles.getStartedButton} custom-button`}>Get started &rarr;</IonButton>
+                </IonCol>
+              </IonRouterLink>
+            </IonRow>
+          </IonGrid>
+        </div>
+      </IonContent>
+
+      <IonFooter>
+        <IonGrid>
+          <Action message="Already got an account?" text="Login" link="/login" />
+        </IonGrid>
+      </IonFooter>
+    </IonPage>
+  );
+};
+
+export default AuthHome;

002_source/ionic_mobile/src/pages/auth/Home/style.module.scss

@@ -0,0 +1,41 @@
+.homePage {
+  ion-header {
+    ion-img {
+      border-bottom: 3px solid rgb(236, 149, 35);
+    }
+  }
+
+  ion-footer {
+    // background-color: #7c3b6a;
+    color: white;
+  }
+}
+
+.getStarted {
+  height: 100%;
+  background-color: #ffffff;
+  background-image: radial-gradient(#b8b8b8 1px, transparent 1px), radial-gradient(#b8b8b8 1px, #ffffff 1px);
+  background-size: 40px 40px;
+  background-position:
+    0 0,
+    20px 20px;
+
+  ion-card-title {
+    color: black !important;
+    letter-spacing: -0.08rem;
+    font-weight: 900 !important;
+  }
+}
+
+.heading {
+  margin-top: 7rem;
+}
+
+.getStartedButton {
+  font-size: 1.2rem;
+  margin-top: 1rem;
+}
+
+.helloworld {
+  color: gold;
+}

002_source/ionic_mobile/src/pages/auth/Login/index.tsx

@@ -0,0 +1,93 @@
+import {
+  IonBackButton,
+  IonButton,
+  IonButtons,
+  IonCardTitle,
+  IonCol,
+  IonContent,
+  IonFooter,
+  IonGrid,
+  IonHeader,
+  IonIcon,
+  IonImg,
+  IonInput,
+  IonInputPasswordToggle,
+  IonPage,
+  IonRouterLink,
+  IonRow,
+  IonText,
+  IonToolbar,
+} from '@ionic/react';
+import styles from './style.module.scss';
+
+import { arrowBack, shapesOutline } from 'ionicons/icons';
+import { CustomField } from '../../../components/CustomField';
+import { useLoginFields } from '../../../data/fields';
+
+import { Action } from '../../../components/Action';
+import { Wave } from '../../../components/Wave';
+import { useEffect, useState } from 'react';
+
+import { useParams } from 'react-router';
+
+function AuthLogin(): React.JSX.Element {
+  const params = useParams();
+  const [errors, setErrors] = useState(false);
+
+  const login = () => {};
+
+  return (
+    <IonPage className={styles.loginPage}>
+      <IonHeader>
+        <IonToolbar>
+          <IonButtons slot="start">
+            <IonBackButton icon={arrowBack} text="" className="custom-back" />
+          </IonButtons>
+
+          <IonButtons slot="end">
+            <IonButton className="custom-button">
+              <IonIcon icon={shapesOutline} />
+            </IonButton>
+          </IonButtons>
+        </IonToolbar>
+      </IonHeader>
+      {/*  */}
+      <IonContent fullscreen>
+        <IonGrid className="ion-padding">
+          <IonRow>
+            <IonCol size="12" className={styles.headingText}>
+              <IonCardTitle>Log in</IonCardTitle>
+              <h5>Welcome back, hope you're doing well</h5>
+            </IonCol>
+          </IonRow>
+
+          <IonRow className="ion-margin-top ion-padding-top">
+            <IonCol size="12">
+              <IonInput labelPlacement="floating" value="hi@ionic.io">
+                <div slot="label">
+                  Email <IonText color="danger">(Required)</IonText>
+                </div>
+              </IonInput>
+              <IonInput type="password" label="Password" value="NeverGonnaGiveYouUp">
+                <IonInputPasswordToggle slot="end"></IonInputPasswordToggle>
+              </IonInput>
+
+              <IonButton className="custom-button" expand="block" onClick={login}>
+                Login
+              </IonButton>
+            </IonCol>
+          </IonRow>
+        </IonGrid>
+      </IonContent>
+      {/*  */}
+      <IonFooter>
+        <IonGrid className="ion-no-margin ion-no-padding">
+          <Action message="Don't have an account?" text="Sign up" link="/auth/signup" />
+          <Wave />
+        </IonGrid>
+      </IonFooter>
+    </IonPage>
+  );
+}
+
+export { AuthLogin };

002_source/ionic_mobile/src/pages/auth/Login/style.module.scss

@@ -0,0 +1,17 @@
+.loginPage {
+  ion-toolbar {
+    --border-style: none;
+    --border-color: transparent;
+    --padding-top: 1rem;
+    --padding-bottom: 1rem;
+    --padding-start: 1rem;
+    --padding-end: 1rem;
+  }
+}
+
+.headingText {
+  h5 {
+    margin-top: 0.2rem;
+    // color: #d3a6c7;
+  }
+}

002_source/ionic_mobile/src/pages/auth/SignUp/index.tsx

@@ -0,0 +1,95 @@
+import {
+  IonBackButton,
+  IonButton,
+  IonButtons,
+  IonCardTitle,
+  IonCol,
+  IonContent,
+  IonFooter,
+  IonGrid,
+  IonHeader,
+  IonIcon,
+  IonImg,
+  IonInput,
+  IonInputPasswordToggle,
+  IonPage,
+  IonRouterLink,
+  IonRow,
+  IonText,
+  IonToolbar,
+} from '@ionic/react';
+import styles from './style.module.scss';
+
+import { arrowBack, shapesOutline } from 'ionicons/icons';
+import { CustomField } from '../../../components/CustomField';
+import { useLoginFields, useSignupFields } from '../../../data/fields';
+
+import { Action } from '../../../components/Action';
+import { Wave } from '../../../components/Wave';
+import { useEffect, useState } from 'react';
+
+import { useParams } from 'react-router';
+
+function AuthSignUp(): React.JSX.Element {
+  const params = useParams();
+  const fields = useSignupFields();
+  const [errors, setErrors] = useState(false);
+
+  const login = () => {};
+
+  function createAccount() {}
+
+  return (
+    <IonPage className={styles.loginPage}>
+      <IonHeader>
+        <IonToolbar>
+          <IonButtons slot="start">
+            <IonBackButton icon={arrowBack} text="" className="custom-back" />
+          </IonButtons>
+
+          <IonButtons slot="end">
+            <IonButton className="custom-button">
+              <IonIcon icon={shapesOutline} />
+            </IonButton>
+          </IonButtons>
+        </IonToolbar>
+      </IonHeader>
+      {/*  */}
+      <IonContent fullscreen>
+        <IonGrid className="ion-padding">
+          <IonRow>
+            <IonCol size="12" className={styles.headingText}>
+              <IonCardTitle>Sign up</IonCardTitle>
+              <h5>Lets get to know each other</h5>
+            </IonCol>
+          </IonRow>
+
+          <IonRow className="ion-margin-top ion-padding-top">
+            <IonCol size="12">
+              {fields.map((field, i) => {
+                return (
+                  <div key={i}>
+                    <CustomField field={field} errors={errors} />
+                  </div>
+                );
+              })}
+
+              <IonButton className="custom-button" expand="block" onClick={createAccount}>
+                Create account
+              </IonButton>
+            </IonCol>
+          </IonRow>
+        </IonGrid>
+      </IonContent>
+      {/*  */}
+      <IonFooter>
+        <IonGrid className="ion-no-margin ion-no-padding">
+          <Action message="Already got an account?" text="Login" link="/auth/login" />
+          <Wave />
+        </IonGrid>
+      </IonFooter>
+    </IonPage>
+  );
+}
+
+export { AuthSignUp };

002_source/ionic_mobile/src/pages/auth/SignUp/style.module.scss

@@ -0,0 +1,17 @@
+.signupPage {
+  ion-toolbar {
+    --border-style: none;
+    --border-color: transparent;
+    --padding-top: 1rem;
+    --padding-bottom: 1rem;
+    --padding-start: 1rem;
+    --padding-end: 1rem;
+  }
+}
+
+.headingText {
+  h5 {
+    margin-top: 0.2rem;
+    // color: #d3a6c7;
+  }
+}