/* Sign-Up Page Styles */
body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 200px);
}

.login-container {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 400px;
}

.login-container h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #333;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #555;
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.login-btn {
    width: 100%;
    padding: 0.75rem;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

.login-btn:hover {
    background-color: #0056b3;
}

.links {
    text-align: center;
    margin-top: 1rem;
}

.links a {
    color: #007bff;
    text-decoration: none;
    margin: 0 0.5rem;
}

.links a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    main {
        padding: 1rem;
    }
}
body.light {
        background: #ffffff;
        color: #000000;
    }

    body.dark {
        background: #121212;
        color: #eeeeee;
    }

    body.dark .top-bar,
    body.dark .profile-card,
    body.dark .product-card {
        background: #1e1e1e;
        color: #eeeeee;
    }

    body.dark a {
        color: #9ecfff;
    }