:root {
    --primary: #4361ee;
    --primary-dark: #3a56d4;
    --secondary: #3f37c9;
    --dark: #212529;
    --light: #f8f9fa;
    --gray: #6c757d;
    --success: #4cc9f0;
    --error: #f72585;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', system-ui, sans-serif;
}

body {
    background-color: var(--light);
    color: var(--dark);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background 0.3s ease;
    overflow-y: auto; 
    background-image: url(../media/vaultx\ logo1902\ \(2\).gif);
}

.auth-container {
    width: 100%;
    max-width: 420px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    position: relative;
    max-height: 90vh; 
overflow-y: auto; 
 
}

.form-container {
    padding: 40px;
    width: 100%;
    transition: transform 0.5s ease;
}

.form-header {
    text-align: center;
    margin-bottom: 32px;
}

.form-header h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.form-header p {
    color: var(--gray);
    font-size: 14px;
}

.toggle-container {
    display: flex;
    background: #f1f3f5;
    border-radius: 50px;
    margin-bottom: 24px;
    padding: 4px;
}

.toggle-btn {
    flex: 1;
    padding: 12px;
    text-align: center;
    cursor: pointer;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.toggle-btn.active {
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    color: var(--primary);
}

.input-group {
    margin-bottom: 20px;
    position: relative;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--dark);
}

.input-group input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    font-size: 15px;
    transition: border 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.15);
}

.input-group .icon {
    position: absolute;
    right: 16px;
    top: 38px;
    color: var(--gray);
}

.remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
}

.remember-me input {
    accent-color: var(--primary);
}

.forgot-password a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.submit-btn:hover {
    background: var(--primary-dark);
}

.divider {
    display: flex;
    align-items: center;
    margin: 24px 0;
    color: var(--gray);
    font-size: 14px;
}

.divider::before, .divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: #e9ecef;
    margin: 0 10px;
}

.social-login {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.social-btn {
    flex: 1;
    padding: 12px;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.social-btn:hover {
    background: #f8f9fa;
}

.google { color: #db4437; }
.facebook { color: #4267b2; }
.apple { color: var(--dark); }

.form-footer {
    text-align: center;
    font-size: 14px;
    color: var(--gray);
}

.form-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

/* Animation classes */
.sign-up-form {
    position: absolute;
    top: 0;
    left: 0;
    transform: translateX(100%);
    opacity: 0;
    pointer-events: none;
}

.auth-container.active .sign-in-form {
    transform: translateX(-100%);
    opacity: 0;
    pointer-events: none;
}

.auth-container.active .sign-up-form {
    transform: translateX(0);
    opacity: 1;
    pointer-events: all;
}

/* Responsive */
@media (max-width: 480px) {
    .auth-container {
        border-radius: 0;
        height: 100vh;
    }
    
    .form-container {
        padding: 32px 24px;
    }
}
h1{
    color:blue;
    text-align: center;
    font-style: italic;
}