From 9d4019f3e4ded75928146470a5397028e2c2e8be Mon Sep 17 00:00:00 2001
From: phga <phga@posteo.de>
Date: Fri, 25 Nov 2022 03:48:24 +0100
Subject: [PATCH] feat: Usable todolist app (not the prettiest yet but...)

---
 .../frontend/package-lock.json                |  16 +-
 rust_solid_cassandra/frontend/package.json    |   3 +-
 rust_solid_cassandra/frontend/src/App.tsx     |  37 ++-
 .../frontend/src/pages/Home.tsx               | 215 +++++++++++++++++-
 .../frontend/src/pages/Login.tsx              | 120 +++++++++-
 .../frontend/src/pages/Test.tsx               |  22 +-
 .../frontend/src/ui/Button.tsx                |  53 +++++
 .../frontend/src/ui/Navbar.tsx                |  51 +++++
 .../frontend/src/ui/Table.tsx                 |  65 ++++++
 .../frontend/tailwind.config.js               |  44 +++-
 10 files changed, 602 insertions(+), 24 deletions(-)
 create mode 100644 rust_solid_cassandra/frontend/src/ui/Button.tsx
 create mode 100644 rust_solid_cassandra/frontend/src/ui/Navbar.tsx
 create mode 100644 rust_solid_cassandra/frontend/src/ui/Table.tsx

diff --git a/rust_solid_cassandra/frontend/package-lock.json b/rust_solid_cassandra/frontend/package-lock.json
index ba2f00f..8b9a91e 100644
--- a/rust_solid_cassandra/frontend/package-lock.json
+++ b/rust_solid_cassandra/frontend/package-lock.json
@@ -10,7 +10,8 @@
       "license": "MIT",
       "dependencies": {
         "@solidjs/router": "^0.5.1",
-        "solid-js": "^1.5.1"
+        "solid-js": "^1.5.1",
+        "uuid": "^9.0.0"
       },
       "devDependencies": {
         "autoprefixer": "^10.4.13",
@@ -2136,6 +2137,14 @@
       "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
       "dev": true
     },
+    "node_modules/uuid": {
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.0.tgz",
+      "integrity": "sha512-MXcSTerfPa4uqyzStbRoTgt5XIe3x5+42+q1sDuy3R5MDk66URdLMOZe5aPX/SQd+kuYAh0FdP/pO28IkQyTeg==",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
     "node_modules/vite": {
       "version": "3.2.4",
       "resolved": "https://registry.npmjs.org/vite/-/vite-3.2.4.tgz",
@@ -3605,6 +3614,11 @@
       "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
       "dev": true
     },
+    "uuid": {
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.0.tgz",
+      "integrity": "sha512-MXcSTerfPa4uqyzStbRoTgt5XIe3x5+42+q1sDuy3R5MDk66URdLMOZe5aPX/SQd+kuYAh0FdP/pO28IkQyTeg=="
+    },
     "vite": {
       "version": "3.2.4",
       "resolved": "https://registry.npmjs.org/vite/-/vite-3.2.4.tgz",
diff --git a/rust_solid_cassandra/frontend/package.json b/rust_solid_cassandra/frontend/package.json
index af5d6fb..dd521be 100644
--- a/rust_solid_cassandra/frontend/package.json
+++ b/rust_solid_cassandra/frontend/package.json
@@ -19,6 +19,7 @@
   },
   "dependencies": {
     "@solidjs/router": "^0.5.1",
-    "solid-js": "^1.5.1"
+    "solid-js": "^1.5.1",
+    "uuid": "^9.0.0"
   }
 }
diff --git a/rust_solid_cassandra/frontend/src/App.tsx b/rust_solid_cassandra/frontend/src/App.tsx
index bc1e4be..df3a003 100644
--- a/rust_solid_cassandra/frontend/src/App.tsx
+++ b/rust_solid_cassandra/frontend/src/App.tsx
@@ -1,13 +1,47 @@
 import { Route, Routes } from '@solidjs/router';
-import { Component, lazy } from 'solid-js';
+import { Component, createEffect, createSignal, lazy } from 'solid-js';
+import { loggedInUser } from './pages/Login';
+import { createStore, Store, SetStoreFunction } from 'solid-js/store';
+import Navbar from './ui/Navbar';
+import { Todo } from './pages/Home';
 // Only load the components if we are navigating to them
 const Home = lazy(() => import('./pages/Home'));
 const Login = lazy(() => import('./pages/Login'));
 const Test = lazy(() => import('./pages/Test'));
 
+export type User = {
+  id: string;
+  login: string;
+};
+
+// Helper funciton to get a global state
+// https://stackoverflow.com/a/72339551
+export const createGlobalStore = <T extends object>(
+  init: T
+): [Store<T>, SetStoreFunction<T>] => {
+  const [state, setState] = createStore(init);
+  if (localStorage.globalStore) {
+    try {
+      setState(JSON.parse(localStorage.globalStore));
+    } catch (err) {
+      setState(() => init);
+    }
+  }
+  createEffect(() => {
+    localStorage.globalStore = JSON.stringify(state);
+  });
+  return [state, setState];
+};
+
+const [store, setStore] = createGlobalStore({
+  user: { id: '', login: '' } as User,
+  todos: [] as Todo[],
+});
+
 const App: Component = () => {
   return (
     <>
+      <Navbar />
       <Routes>
         <Route path={'test'} component={Test} />
         <Route path={['login', 'register']} component={Login} />
@@ -17,4 +51,5 @@ const App: Component = () => {
   );
 };
 
+export { store, setStore };
 export default App;
diff --git a/rust_solid_cassandra/frontend/src/pages/Home.tsx b/rust_solid_cassandra/frontend/src/pages/Home.tsx
index 3e71088..27e771a 100644
--- a/rust_solid_cassandra/frontend/src/pages/Home.tsx
+++ b/rust_solid_cassandra/frontend/src/pages/Home.tsx
@@ -1,9 +1,220 @@
-import { Component } from "solid-js";
+import {
+  Component,
+  createEffect,
+  createResource,
+  createSignal,
+  For,
+  onMount,
+  Show,
+} from 'solid-js';
+import RestClient from '../api/RestClient';
+import { store, setStore } from '../App';
+import Button from '../ui/Button';
+import Table, { TableData, TableRow } from '../ui/Table';
+import { v4 as uuidv4 } from 'uuid';
+
+export type Todo = {
+  id: string;
+  user_id: string;
+  title: string;
+  priority: Priority;
+  status: Status;
+  description: string;
+};
+
+type TodoModalProps = {
+  todo: Todo;
+};
+
+export enum Status {
+  Todo = 'Todo',
+  Doing = 'Doing',
+  Done = 'Done',
+}
+
+export enum Priority {
+  High = 'High',
+  Normal = 'Normal',
+  Low = 'Low',
+}
+
+const createNewTodo = (): Todo => ({
+  id: uuidv4(),
+  user_id: store.user.id,
+  title: 'New Title',
+  description: 'Some description.',
+  status: Status.Todo,
+  priority: Priority.Normal,
+});
+
+const TodoModal: Component<TodoModalProps> = (props) => {
+  const [show, setShow] = createSignal(false);
+  const [todo, setTodo] = createSignal(props.todo);
+  const inputClass =
+    'form-control block w-full px-3 py-1.5 text-base font-normal text-gray-700 bg-white bg-clip-padding border border-solid border-gray-300 rounded transition ease-in-out m-0 focus:text-gray-700 focus:bg-white focus:border-blue-600 focus:outline-none';
+  const selectClass =
+    'form-select block w-full px-3 py-1.5 text-base font-normal text-gray-700 bg-white bg-clip-padding bg-no-repeat border border-solid border-gray-300 rounded transition ease-in-out m-0 focus:text-gray-700 focus:bg-white focus:border-blue-600 focus:outline-none';
+  const labelClass = 'form-label inline-block mb-2 text-gray-700';
+
+  return (
+    <>
+      <Button onClick={() => setShow(true)}>🖉</Button>
+      <Show when={show()} fallback={<></>}>
+        <div class='fixed top-0 left-0 w-screen h-screen flex items-center justify-center bg-sh-bgP2 bg-opacity-50 transform transition-transform duration-300'>
+          <div class='p-6 rounded-lg bg-white w-1/2'>
+            <form>
+              <div class='form-group mb-6'>
+                <label for='title' class={labelClass}>
+                  Title
+                </label>
+                <input
+                  type='text'
+                  class={inputClass}
+                  id='title'
+                  onInput={(e) =>
+                    setTodo((t) => ({ ...t, title: e.currentTarget.value } as Todo))
+                  }
+                  value={todo()?.title}
+                />
+              </div>
+              <div class='form-group mb-6'>
+                <label for='description' class={labelClass}>
+                  Description
+                </label>
+                <textarea
+                  class={inputClass}
+                  id='description'
+                  onInput={(e) =>
+                    setTodo((t) => ({ ...t, description: e.currentTarget.value } as Todo))
+                  }
+                  value={todo()?.description}
+                />
+              </div>
+              <div class='form-group mb-6'>
+                <label for='status' class={labelClass}>
+                  Status
+                </label>
+                <select
+                  onChange={(e) =>
+                    setTodo((t) => ({ ...t, status: e.currentTarget.value } as Todo))
+                  }
+                  class={selectClass}
+                >
+                  {Object.keys(Status).map((k) => {
+                    if (todo().status === Status[k as Status]) {
+                      return (
+                        <option selected value={Status[k as Status]}>
+                          {k}
+                        </option>
+                      );
+                    } else {
+                      return <option value={Status[k as Status]}>{k}</option>;
+                    }
+                  })}
+                </select>
+                <div class='form-group mb-6'>
+                  <label for='priority' class={labelClass}>
+                    Priority
+                  </label>
+                  <select
+                    onChange={(e) =>
+                      setTodo((t) => ({ ...t, priority: e.currentTarget.value } as Todo))
+                    }
+                    class={selectClass}
+                  >
+                    {Object.keys(Priority).map((k) => {
+                      if (todo().priority === Priority[k as Priority]) {
+                        return (
+                          <option selected value={Priority[k as Priority]}>
+                            {k}
+                          </option>
+                        );
+                      } else {
+                        return <option value={Priority[k as Priority]}>{k}</option>;
+                      }
+                    })}
+                  </select>
+                </div>
+              </div>
+            </form>
+            <Button
+              backgroundColor='green'
+              onClick={() =>
+                RestClient.PUT('/todo', JSON.stringify(todo())).then(() => {
+                  fetchTodos();
+                  setShow(false);
+                })
+              }
+            >
+              Save
+            </Button>{' '}
+            <Button backgroundColor='gray' onClick={() => setShow(false)}>
+              Close
+            </Button>{' '}
+            <Button
+              backgroundColor='red'
+              onClick={() => {
+                setTodo({ ...props.todo } as Todo);
+                setShow(false);
+              }}
+            >
+              Cancel
+            </Button>
+          </div>
+        </div>
+      </Show>
+    </>
+  );
+};
+
+const fetchTodos = async () => {
+  const todos = (await RestClient.GET('/todo')) as Todo[];
+  setStore({
+    ...store,
+    todos,
+  });
+};
 
 const Home: Component = () => {
+  onMount(fetchTodos);
+
   return (
     <>
-      <h1 class="text-4xl">Home</h1>
+      <Show when={store.todos.length > 0} fallback={<></>}>
+        <Table
+          data={store.todos.map((todo) => ({
+            Title: todo.title,
+            Description: todo.description,
+            Status: todo.status,
+            Priority: todo.priority,
+            Remove: (
+              <Button
+                backgroundColor='red'
+                onClick={() => {
+                  RestClient.DELETE(`/todo/${todo.id}`).then(
+                    () => (window.location.href = '/')
+                  );
+                }}
+              >
+                🗑
+              </Button>
+            ),
+            Edit: <TodoModal todo={todo}></TodoModal>,
+          }))}
+        ></Table>
+      </Show>
+      <div class='mt-10 ml-10'>
+        <Button
+          backgroundColor='green'
+          onClick={() =>
+            RestClient.PUT('/todo', JSON.stringify(createNewTodo())).then(() => {
+              fetchTodos();
+            })
+          }
+        >
+          New
+        </Button>
+      </div>
     </>
   );
 };
diff --git a/rust_solid_cassandra/frontend/src/pages/Login.tsx b/rust_solid_cassandra/frontend/src/pages/Login.tsx
index 840d273..4be31ba 100644
--- a/rust_solid_cassandra/frontend/src/pages/Login.tsx
+++ b/rust_solid_cassandra/frontend/src/pages/Login.tsx
@@ -1,7 +1,123 @@
-import { Component } from 'solid-js';
+import { Component, createEffect, createSignal } from 'solid-js';
+import RestClient from '../api/RestClient';
+import { setStore, store, User } from '../App';
+import Button from '../ui/Button';
+
+type LoginRequest = {
+  login: string;
+  password: string;
+};
+
+const [loggedInUser, setLoggedInUser] = createSignal();
+export { loggedInUser };
 
 const Login: Component = () => {
-  return <h1 class='text-4xl'>Login</h1>;
+  const [loginRequest, setLoginRequest] = createSignal<LoginRequest>({
+    login: '',
+    password: '',
+  });
+  const [login, setLogin] = createSignal('');
+  const [password, setPassword] = createSignal('');
+
+  // Populate the current user outside the JSX (we need createEffect for this!)
+  createEffect(async () => {
+    if (loginRequest().login.trim() === '' || loginRequest().password.trim() === '') {
+      return;
+    }
+    const user = (await RestClient.POST(
+      '/login',
+      JSON.stringify(loginRequest())
+    )) as User;
+    if (user.id === undefined) {
+      console.log(user);
+      return;
+    }
+    setStore({
+      ...store,
+      user,
+    });
+    window.location.href = '/';
+  });
+
+  return (
+    <div class='grid h-screen place-items-center'>
+      <div class='block p-6 rounded-lg shadow-lg bg-white max-w-sm'>
+        <form>
+          <div class='form-group mb-6'>
+            <label for='username' class='form-label inline-block mb-2 text-gray-700'>
+              Login
+            </label>
+            <input
+              type='text'
+              class='form-control
+        block
+        w-full
+        px-3
+        py-1.5
+        text-base
+        font-normal
+        text-gray-700
+        bg-white bg-clip-padding
+        border border-solid border-gray-300
+        rounded
+        transition
+        ease-in-out
+        m-0
+        focus:text-gray-700 focus:bg-white focus:border-blue-600 focus:outline-none'
+              id='username'
+              placeholder='Username'
+              onInput={(e) => setLogin(e.currentTarget.value)}
+              value={login()}
+            />
+          </div>
+          <div class='form-group mb-6'>
+            <label for='Password' class='form-label inline-block mb-2 text-gray-700'>
+              Password
+            </label>
+            <input
+              type='password'
+              class='form-control block
+        w-full
+        px-3
+        py-1.5
+        text-base
+        font-normal
+        text-gray-700
+        bg-white bg-clip-padding
+        border border-solid border-gray-300
+        rounded
+        transition
+        ease-in-out
+        m-0
+        focus:text-gray-700 focus:bg-white focus:border-blue-600 focus:outline-none'
+              id='Password'
+              placeholder='Password'
+              onInput={(e) => setPassword(e.currentTarget.value)}
+              value={password()}
+            />
+          </div>
+          <Button
+            fullWidth
+            onClick={() => {
+              console.log(login(), password());
+              setLoginRequest({ login: login(), password: password() });
+            }}
+          >
+            Sign in
+          </Button>
+          <p class='text-gray-800 mt-6 text-center'>
+            Want to track your todo{"'"}s?{' '}
+            <a
+              href='#!'
+              class='text-blue-600 hover:text-blue-700 focus:text-blue-700 transition duration-200 ease-in-out'
+            >
+              Register
+            </a>
+          </p>
+        </form>
+      </div>
+    </div>
+  );
 };
 
 export default Login;
diff --git a/rust_solid_cassandra/frontend/src/pages/Test.tsx b/rust_solid_cassandra/frontend/src/pages/Test.tsx
index ae17b38..c890ea1 100644
--- a/rust_solid_cassandra/frontend/src/pages/Test.tsx
+++ b/rust_solid_cassandra/frontend/src/pages/Test.tsx
@@ -1,5 +1,6 @@
 import { Component } from 'solid-js';
 import RestClient from '../api/RestClient';
+import Button from '../ui/Button';
 
 const Test: Component = () => {
   const TEST_USER = {
@@ -9,27 +10,18 @@ const Test: Component = () => {
     salt: 'MEIN_SALZ',
   };
 
-  const btnPrimary =
-    'inline-block px-6 py-2.5 bg-blue-600 text-white font-medium text-xs leading-tight uppercase rounded-full shadow-md hover:bg-blue-700 hover:shadow-lg focus:bg-blue-700 focus:shadow-lg focus:outline-none focus:ring-0 active:bg-blue-800 active:shadow-lg transition duration-150 ease-in-out';
-
   return (
     <>
       <h1 class='text-4xl'>TEST</h1>
-      <button class={btnPrimary} onClick={() => RestClient.GET('/')}>
-        GET_HOME
-      </button>
-      <button
-        class={btnPrimary}
+      <Button onClick={() => RestClient.GET('/')}>HOME</Button>
+      <Button
+        backgroundColor='gray'
         onClick={() => RestClient.POST('/login', JSON.stringify(TEST_USER))}
       >
         POST_LOGIN
-      </button>
-      <button class={btnPrimary} onClick={() => RestClient.GET('/user')}>
-        GET_USER
-      </button>
-      <button class={btnPrimary} onClick={() => RestClient.GET('/todo')}>
-        GET_TODO
-      </button>
+      </Button>
+      <Button onClick={() => RestClient.GET('/user')}>GET_USER</Button>
+      <Button onClick={() => RestClient.GET('/todo')}>GET_TODO</Button>
     </>
   );
 };
diff --git a/rust_solid_cassandra/frontend/src/ui/Button.tsx b/rust_solid_cassandra/frontend/src/ui/Button.tsx
new file mode 100644
index 0000000..8048c6f
--- /dev/null
+++ b/rust_solid_cassandra/frontend/src/ui/Button.tsx
@@ -0,0 +1,53 @@
+import { Component, JSX } from 'solid-js';
+
+type ButtonProps = {
+  backgroundColor?: string;
+  color?: string;
+  fullWidth?: boolean;
+  onClick?: Function;
+  children?: JSX.Element;
+};
+
+const backgroundColors: { [key: string]: string } = {
+  blue: 'bg-sh-blue hover:bg-sh-blueM1 focus:bg-sh-blueM1 active:bg-sh-blueM1',
+  red: 'bg-red-600 hover:bg-red-700 focus:bg-red-700 active:bg-red-800',
+  green: 'bg-green-600 hover:bg-green-700 focus:bg-green-700 active:bg-green-800',
+  yellow: 'bg-sh-yellow hover:bg-sh-yellowM1 focus:bg-sh-yellowM1 active:bg-sh-yellowM1',
+  magenta:
+    'bg-sh-magenta hover:bg-sh-magentaM1 focus:bg-sh-magentaM1 active:bg-sh-magentaM1',
+  gray: 'bg-gray-700 hover:bg-gray-800 focus:bg-gray-800 active:bg-gray-800',
+  cyan: 'bg-cyan-700 hover:bg-cyan-900 focus:bg-cyan-900 active:bg-cyan-800',
+};
+
+const colors: { [key: string]: string } = {
+  white: 'text-white',
+  black: 'text-black',
+};
+
+const Button: Component<ButtonProps> = (props) => {
+  const backgroundColor = backgroundColors[props.backgroundColor || 'blue'];
+  const color = colors[props.color || 'white'];
+  const fullWidth = props.fullWidth ? 'w-full' : '';
+  const fun =
+    props.onClick !== undefined
+      ? (e: MouseEvent) => {
+          e.preventDefault();
+          (props.onClick as () => void)();
+        }
+      : (e: MouseEvent) => {
+          e.preventDefault();
+          console.log(
+            'Default behavior of Button component is invoked!',
+            'You might want to change the onClick function?'
+          );
+        };
+  const btnStyle = `${color} ${backgroundColor} ${fullWidth} inline-block px-6 py-2.5 font-medium text-xs leading-tight uppercase rounded-full shadow-md  hover:shadow-lg  focus:shadow-lg focus:outline-none focus:ring-0  active:shadow-lg transition duration-150 ease-in-out`;
+
+  return (
+    <button class={btnStyle} onClick={fun}>
+      {props.children}
+    </button>
+  );
+};
+
+export default Button;
diff --git a/rust_solid_cassandra/frontend/src/ui/Navbar.tsx b/rust_solid_cassandra/frontend/src/ui/Navbar.tsx
new file mode 100644
index 0000000..4a54fc7
--- /dev/null
+++ b/rust_solid_cassandra/frontend/src/ui/Navbar.tsx
@@ -0,0 +1,51 @@
+import { A } from '@solidjs/router';
+import { Component, Show } from 'solid-js';
+import RestClient from '../api/RestClient';
+import { setStore, store, User } from '../App';
+import Button from './Button';
+
+const Navbar: Component = () => {
+  return (
+    <div class='flex justify-between items-center bg-sh-bg p-3'>
+      <div class='flex items-center'>
+        <a
+          href='/'
+          class='pl-2 text-xl font-bold no-underline text-sh-yellow hover:text-sh-yellowM1'
+        >
+          Just todo it!
+        </a>
+      </div>
+      <h1 class='flex -ml-20 text-xl font-bold no-underline text-sh-yellow'>
+        Hey {store.user.login}!
+      </h1>
+      <Show
+        when={store.user.login !== ''}
+        fallback={
+          <>
+            <Button
+              onClick={() => (window.location.href = '/login')}
+              backgroundColor='yellow'
+              color='black'
+            >
+              Login
+            </Button>
+          </>
+        }
+      >
+        <Button
+          onClick={() => {
+            RestClient.DELETE('/logout');
+            setStore({ todos: [], user: { id: '', login: '' } });
+            window.location.href = '/login';
+          }}
+          backgroundColor='magenta'
+          color='black'
+        >
+          Logout
+        </Button>
+      </Show>
+    </div>
+  );
+};
+
+export default Navbar;
diff --git a/rust_solid_cassandra/frontend/src/ui/Table.tsx b/rust_solid_cassandra/frontend/src/ui/Table.tsx
new file mode 100644
index 0000000..e4810c0
--- /dev/null
+++ b/rust_solid_cassandra/frontend/src/ui/Table.tsx
@@ -0,0 +1,65 @@
+import { Component, For, JSX } from 'solid-js';
+import { Priority, Status, Todo } from '../pages/Home';
+
+type TableProps = {
+  data: Todo[];
+};
+
+type TableRowProps = {
+  children: JSX.Element;
+};
+
+type TableDataProps = {
+  children?: JSX.Element;
+};
+
+type TableHeadProps = {
+  children?: JSX.Element;
+};
+
+export const TableHead: Component<TableHeadProps> = (props) => {
+  return (
+    <th scope='col' class='text-sm font-medium px-6 py-4'>
+      {props.children}
+    </th>
+  );
+};
+
+export const TableData: Component<TableDataProps> = (props) => {
+  return <td class='text-sm text-gray-900 font-light px-6 py-4 '>{props.children}</td>;
+};
+
+export const TableRow: Component<TableRowProps> = (props) => {
+  const rowClass = 'border-b';
+  return <tr class={rowClass}>{props.children}</tr>;
+};
+
+const Table: Component<TableProps> = (props) => {
+  if (props.data.length < 1) {
+    return <></>;
+  }
+  return (
+    <div class='overflow-hidden mt-10 mx-10'>
+      <table class='min-w-full text-center'>
+        <thead class='border-b text-sh-bgM1 bg-sh-yellow'>
+          {Object.keys(props.data[0]).map((key) => (
+            <TableHead>{key}</TableHead>
+          ))}
+        </thead>
+        <tbody>
+          <For each={props.data}>
+            {(child) => (
+              <TableRow>
+                {Object.values(child).map((val) => (
+                  <TableData>{val}</TableData>
+                ))}
+              </TableRow>
+            )}
+          </For>
+        </tbody>
+      </table>
+    </div>
+  );
+};
+
+export default Table;
diff --git a/rust_solid_cassandra/frontend/tailwind.config.js b/rust_solid_cassandra/frontend/tailwind.config.js
index 37cc651..0051d56 100644
--- a/rust_solid_cassandra/frontend/tailwind.config.js
+++ b/rust_solid_cassandra/frontend/tailwind.config.js
@@ -1,8 +1,48 @@
 /** @type {import('tailwindcss').Config} */
 module.exports = {
-  content: ["./src/**/*.{js,jsx,ts,tsx}"],
+  content: ['./src/**/*.{js,jsx,ts,tsx}'],
   theme: {
-    extend: {},
+    extend: {
+      colors: {
+        'sh-bgM2': '#000306',
+        'sh-bgM1': '#020E18',
+        'sh-bg': '#0D1F2D',
+        'sh-bgP1': '#1E3141',
+        'sh-bgP2': '#3C5161',
+        'sh-fgM2': '#546A7B',
+        'sh-fgM1': '#9EA3B0',
+        'sh-fg': '#C3C9E9',
+        'sh-fgP1': '#BDD3DD',
+        'sh-white': '#FEFEFE',
+        'sh-black': '#000306',
+        'sh-yellowM1': '#DA7F05',
+        'sh-yellow': '#FDAA3A',
+        'sh-yellowP1': '#FFC16E',
+        'sh-orangeM1': '#C45A00',
+        'sh-orange': '#FF7F11',
+        'sh-orangeP1': '#FFA251',
+        'sh-redM2': '#960004',
+        'sh-redM1': '#CD1419',
+        'sh-red': '#ED474A',
+        'sh-redP1': '#FD7E81',
+        'sh-greenM1': '#739F2F',
+        'sh-green': '#A5CC69',
+        'sh-greenP1': '#D5EEAE',
+        'sh-greenP2': '#A2DFED',
+        'sh-blueM2': '#0683A0',
+        'sh-blueM1': '#36A1BB',
+        'sh-blue': '#64BFD6',
+        'sh-blueP1': '#A2DFED',
+        'sh-magentaM2': '#690635',
+        'sh-magentaM1': '#902B5B',
+        'sh-magenta': '#B95F8A',
+        'sh-magentaP1': '#DBA1BC',
+        'sh-purpleM2': '#630DAE',
+        'sh-purpleM1': '#863FC4',
+        'sh-purple': '#A86CDC',
+        'sh-purpleP1': '#CEA7F0',
+      },
+    },
   },
   plugins: [],
 };