Update static/login.html

static/login.html

@@ -5,73 +5,290 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Login / Signup</title>
     <style>
-      :root {
-    --bg-dark: #1C1C1E;
-    /* For the gradient, assuming --bg-dark is rgb(28, 28, 30) */
-    --bg-dark-rgb: 28, 28, 30;
-    --bg-content-area: #2C2C2E;
-    --bg-content-elements: #3A3A3C;
-    --text-primary: #FFFFFF;
-    --text-secondary: #EBEBF599;
-    --text-tertiary: #8A8A8E;
-    --accent-color-active: #FF9500; /* Or your specific orange like #E7753B */
-    --border-color: #38383A;
-    --button-bg: #4A4A4F;
-}
-        body { font-family: sans-serif; display: flex; justify-content: center; align-items: center; height: 100vh; background-color: #1C1C1E; }
-        .container { background: #2C2C2E; padding: 2rem; border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.1); width: 300px; }
-        h2 { text-align: center; color: var(--accent-color-active); }
-        .form-group { margin-bottom: 1rem; }
-        label { display: block; margin-bottom: .5rem; color: var(--text-primary); }
-        input { width: 100%; padding: .5rem; box-sizing: border-box; border: 1px solid #ddd; border-radius: 4px; }
-        button { width: 100%; padding: .7rem; border: none; border-radius: 4px; color: white; background-color: var(--bg-content-elements); cursor: pointer; font-size: 1rem; }
-        button:hover { background-color: var(--accent-color-active); }
-        #signupBtn { margin-top: .5rem; }
-        #message { margin-top: 1rem; text-align: center; color: red; font-weight: bold; }
+        :root {
+            --accent-color: #FF9500;
+            --background-dark: #121212;
+            --form-bg-color: rgba(30, 30, 30, 0.65);
+            --input-bg-color: rgba(50, 50, 50, 0.7);
+            --text-primary: #FFFFFF;
+            --text-secondary: #AAAAAA;
+            --border-color: rgba(255, 255, 255, 0.1);
+            --error-color: #FF4747;
+            --success-color: #34C759;
+        }
+
+        * {
+            margin: 0;
+            padding: 0;
+            box-sizing: border-box;
+        }
+
+        body {
+            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+            background: var(--background-dark);
+            /* Adding a subtle gradient for a more dynamic background */
+            background-image: radial-gradient(circle at 10% 20%, rgba(255, 149, 0, 0.15), transparent 50%),
+                              radial-gradient(circle at 80% 90%, rgba(255, 149, 0, 0.1), transparent 40%);
+        }
+
+        .form-container {
+            width: 100%;
+            max-width: 400px;
+            margin: 20px;
+            background: var(--form-bg-color);
+            border-radius: 20px;
+            border: 1px solid var(--border-color);
+            box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
+            backdrop-filter: blur(15px);
+            -webkit-backdrop-filter: blur(15px);
+            overflow: hidden;
+            transition: height 0.4s ease-in-out;
+        }
+
+        .form-flipper {
+            position: relative;
+            width: 100%;
+            transition: transform 0.6s ease-in-out;
+            transform-style: preserve-3d;
+        }
+        
+        .form-wrapper {
+            width: 100%;
+            padding: 2.5rem;
+            backface-visibility: hidden;
+            -webkit-backface-visibility: hidden; /* for Safari */
+            transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
+        }
+        
+        #loginFormWrapper {
+            /* Starts visible */
+        }
+
+        #signupFormWrapper {
+            position: absolute;
+            top: 0;
+            left: 0;
+            opacity: 0;
+            transform: translateY(20px);
+            pointer-events: none; /* Inactive form should not be interactive */
+        }
+        
+        /* State classes for switching */
+        .form-container.show-signup #loginFormWrapper {
+            opacity: 0;
+            transform: translateY(-20px);
+            pointer-events: none;
+        }
+        
+        .form-container.show-signup #signupFormWrapper {
+            opacity: 1;
+            transform: translateY(0);
+            pointer-events: all;
+        }
+
+
+        h2 {
+            text-align: center;
+            color: var(--text-primary);
+            font-size: 2rem;
+            margin-bottom: 0.5rem;
+            font-weight: 600;
+        }
+        
+        .form-subtitle {
+            text-align: center;
+            color: var(--accent-color);
+            margin-bottom: 2rem;
+            font-weight: 500;
+        }
+
+        .form-group {
+            margin-bottom: 1.5rem;
+            position: relative;
+        }
+
+        label {
+            display: block;
+            margin-bottom: .5rem;
+            color: var(--text-secondary);
+            font-size: 0.9rem;
+            font-weight: 500;
+        }
+
+        input {
+            width: 100%;
+            padding: 0.85rem 1rem;
+            box-sizing: border-box;
+            border: 1px solid transparent;
+            border-radius: 10px;
+            background-color: var(--input-bg-color);
+            color: var(--text-primary);
+            font-size: 1rem;
+            transition: border-color 0.3s, box-shadow 0.3s;
+        }
+
+        input:focus {
+            outline: none;
+            border-color: var(--accent-color);
+            box-shadow: 0 0 0 3px rgba(255, 149, 0, 0.3);
+        }
+
+        button {
+            width: 100%;
+            padding: 0.9rem;
+            border: none;
+            border-radius: 10px;
+            color: var(--text-primary);
+            background-color: var(--accent-color);
+            cursor: pointer;
+            font-size: 1.1rem;
+            font-weight: 600;
+            transition: transform 0.2s, background-color 0.2s;
+            margin-top: 1rem;
+        }
+
+        button:hover {
+            transform: translateY(-2px);
+            background-color: #ffae42; /* A slightly lighter shade for hover */
+        }
+        
+        button:disabled {
+            opacity: 0.5;
+            cursor: not-allowed;
+            transform: translateY(0);
+        }
+
+        .switch-form-btn {
+            background: none;
+            border: none;
+            color: var(--accent-color);
+            cursor: pointer;
+            font-size: 0.9rem;
+            font-weight: 500;
+            padding: 0;
+            margin-top: 1.5rem;
+            text-align: center;
+            width: 100%;
+            display: block;
+        }
+        
+        .switch-form-btn:hover {
+            text-decoration: underline;
+            transform: none; /* Override button hover */
+            background: none;
+        }
+
+        #message {
+            margin-top: 1rem;
+            text-align: center;
+            font-weight: 500;
+            font-size: 0.9rem;
+            height: 20px; /* Reserve space to prevent layout shift */
+            transition: color 0.3s;
+        }
     </style>
 </head>
 <body>
-    <div class="container">
-        <h2>Animex</h2>
-        <form id="loginForm">
-            <div class="form-group">
-                <label for="username">Username</label>
-                <input type="text" id="username" name="username" required>
-            </div>
-            <div class="form-group">
-                <label for="password">Password</label>
-                <input type="password" id="password" name="password" required>
-            </div>
-            <button type="submit" id="loginBtn">Login</button>
-            <button type="button" id="signupBtn">Sign Up</button>
-        </form>
-        <p id="message"></p>
+
+    <div class="form-container" id="formContainer">
+        <div id="loginFormWrapper" class="form-wrapper">
+            <form id="loginForm">
+                <h2>Animex</h2>
+                <p class="form-subtitle">Welcome Back!</p>
+                <div class="form-group">
+                    <label for="login-username">Username</label>
+                    <input type="text" id="login-username" name="username" required autocomplete="username">
+                </div>
+                <div class="form-group">
+                    <label for="login-password">Password</label>
+                    <input type="password" id="login-password" name="password" required autocomplete="current-password">
+                </div>
+                <button type="submit" id="loginBtn">Login</button>
+            </form>
+            <button class="switch-form-btn" id="showSignup">Don't have an account? Sign Up</button>
+        </div>
+
+        <div id="signupFormWrapper" class="form-wrapper">
+            <form id="signupForm">
+                <h2>Animex</h2>
+                <p class="form-subtitle">Get started with a new account</p>
+                <div class="form-group">
+                    <label for="signup-username">Username</label>
+                    <input type="text" id="signup-username" name="username" required autocomplete="username">
+                </div>
+                <div class="form-group">
+                    <label for="signup-password">Password</label>
+                    <input type="password" id="signup-password" name="password" required autocomplete="new-password">
+                </div>
+                <button type="submit" id="signupBtn">Sign Up</button>
+            </form>
+            <button class="switch-form-btn" id="showLogin">Already have an account? Login</button>
+        </div>
+         <p id="message"></p>
     </div>
 
 <script>
-    // --- FIX: Wait for the page to load before trying to find elements ---
     document.addEventListener('DOMContentLoaded', () => {
-        console.log("DOM fully loaded and parsed. Initializing script.");
-
         const API_BASE_URL = ''; 
 
+        const formContainer = document.getElementById('formContainer');
+        const loginFormWrapper = document.getElementById('loginFormWrapper');
+        const signupFormWrapper = document.getElementById('signupFormWrapper');
         const loginForm = document.getElementById('loginForm');
+        const signupForm = document.getElementById('signupForm');
+        
+        const loginBtn = document.getElementById('loginBtn');
         const signupBtn = document.getElementById('signupBtn');
-        const loginBtn = document.getElementById('loginBtn'); // This is the line that finds the button
+        const showSignupBtn = document.getElementById('showSignup');
+        const showLoginBtn = document.getElementById('showLogin');
+        
         const messageEl = document.getElementById('message');
 
-        // --- CRUCIAL DEBUGGING STEP ---
-        // This will tell us if the button was found or not.
-        console.log("Attempting to find buttons...");
-        console.log("Login button element:", loginBtn); 
-        console.log("Signup button element:", signupBtn);
+        // Function to adjust container height based on content
+        const adjustContainerHeight = () => {
+             // Use a timeout to allow CSS transitions to start
+            setTimeout(() => {
+                const activeFormWrapper = formContainer.classList.contains('show-signup') 
+                    ? signupFormWrapper 
+                    : loginFormWrapper;
+                formContainer.style.height = `${activeFormWrapper.scrollHeight + 70}px`;
+            }, 100);
+        };
+
+        // Initial height adjustment
+        adjustContainerHeight(); 
+
+        // --- UI SWITCHING LOGIC ---
+        showSignupBtn.addEventListener('click', (e) => {
+            e.preventDefault();
+            formContainer.classList.add('show-signup');
+            messageEl.textContent = ''; // Clear message on switch
+            adjustContainerHeight();
+        });
+
+        showLoginBtn.addEventListener('click', (e) => {
+            e.preventDefault();
+            formContainer.classList.remove('show-signup');
+            messageEl.textContent = ''; // Clear message on switch
+            adjustContainerHeight();
+        });
+        
+        // --- API LOGIC ---
+        const showMessage = (message, isError = true) => {
+            messageEl.textContent = message;
+            messageEl.style.color = isError ? 'var(--error-color)' : 'var(--success-color)';
+        }
 
         // --- LOGIN LOGIC ---
         loginForm.addEventListener('submit', async (e) => {
             e.preventDefault();
-            console.log("Login form submitted.");
-            messageEl.textContent = '';
-            loginBtn.disabled = true; // This is the line that caused the error
+            showMessage('');
+            loginBtn.disabled = true;
+            loginBtn.textContent = 'Logging in...';
 
             const formData = new FormData();
             formData.append('username', e.target.username.value);
@@ -82,44 +299,41 @@
                     method: 'POST',
                     body: formData
                 });
-
                 const data = await response.json(); 
 
                 if (response.ok) {
                     const token = data.access_token;
                     localStorage.setItem('accessToken', token);
-
                     if (window.parent) {
                         window.parent.postMessage({ accessToken: token }, '*');
                     }
-                    
-                    messageEl.style.color = 'green';
-                    messageEl.textContent = 'Login Successful! You can return to the settings page.';
+                    showMessage('Login Successful!', false);
                 } else {
-                    messageEl.style.color = 'red';
-                    messageEl.textContent = data.detail || 'Login failed.';
+                    showMessage(data.detail || 'Login failed.');
                 }
             } catch (error) {
                 console.error('Login fetch error:', error);
-                messageEl.style.color = 'red';
-                messageEl.textContent = 'An error occurred. Please try again.';
+                showMessage('An error occurred. Please try again.');
             } finally {
                 loginBtn.disabled = false;
+                loginBtn.textContent = 'Login';
             }
         });
 
         // --- SIGNUP LOGIC ---
-        signupBtn.addEventListener('click', async () => {
-            messageEl.textContent = '';
+        signupForm.addEventListener('submit', async (e) => {
+            e.preventDefault();
+            showMessage('');
             signupBtn.disabled = true;
+            signupBtn.textContent = 'Signing up...';
 
-            const username = loginForm.username.value;
-            const password = loginForm.password.value;
+            const username = e.target.username.value;
+            const password = e.target.password.value;
 
             if (!username || !password) {
-                messageEl.style.color = 'red';
-                messageEl.textContent = 'Please enter a username and password to sign up.';
+                showMessage('Please enter a username and password.');
                 signupBtn.disabled = false;
+                signupBtn.textContent = 'Sign Up';
                 return;
             }
 
@@ -131,21 +345,30 @@
                 });
 
                 if (response.status === 201) {
-                    messageEl.style.color = 'green';
-                    messageEl.textContent = 'Signup successful! Please log in now.';
+                    showMessage('Signup successful! Please log in.', false);
+                    // Automatically switch to login form
+                    setTimeout(() => {
+                        formContainer.classList.remove('show-signup');
+                        adjustContainerHeight();
+                        // Pre-fill username for convenience
+                        loginForm.username.value = username;
+                        loginForm.password.focus();
+                    }, 1500);
                 } else {
                     const errorData = await response.json();
-                    messageEl.style.color = 'red';
-                    messageEl.textContent = errorData.detail || 'Signup failed.';
+                    showMessage(errorData.detail || 'Signup failed.');
                 }
             } catch (error) {
                 console.error('Signup error:', error);
-                messageEl.style.color = 'red';
-                messageEl.textContent = 'An error occurred. Please try again.';
+                showMessage('An error occurred. Please try again.');
             } finally {
                 signupBtn.disabled = false;
+                signupBtn.textContent = 'Sign Up';
             }
         });
+        
+        // Adjust height on window resize
+        window.addEventListener('resize', adjustContainerHeight);
     });
 </script>
 </body>