* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
}

/* Login & Register Forms */
.login-container,
.register-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: 2rem;
}

.login-form-wrapper,
.register-form-wrapper {
    width: 100%;
    max-width: 400px;
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.login-form-wrapper h1,
.register-form-wrapper h1 {
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.form-group input[type="checkbox"] {
    margin-right: 0.5rem;
}

.submit-btn {
    width: 100%;
    padding: 0.75rem;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s;
}

.submit-btn:hover {
    background: #005a87;
}

.error-message {
    background: #f8d7da;
    color: #721c24;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.success-message {
    background: #d4edda;
    color: #155724;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.register-link,
.login-link {
    text-align: center;
    margin-top: 1rem;
}

.register-link a,
.login-link a {
    color: #0073aa;
    text-decoration: none;
}

.register-link a:hover,
.login-link a:hover {
    text-decoration: underline;
}

/* Front Page User Status */
.front-page-content {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
}

.front-page-content h1 {
    margin-bottom: 2rem;
}

.user-status {
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
}

.user-status.logged-in {
    background: #d4edda;
    border: 1px solid #c3e6cb;
}

.user-status.logged-out {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
}

.user-status p {
    margin-bottom: 1rem;
}

.user-status p:last-of-type {
    margin-bottom: 1.5rem;
}

.auth-links {
    display: flex;
    gap: 1rem;
}

.logout-btn,
.login-btn,
.register-btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: #0073aa;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.3s;
}

.logout-btn:hover,
.login-btn:hover,
.register-btn:hover {
    background: #005a87;
}

.register-btn {
    background: #28a745;
}

.register-btn:hover {
    background: #218838;
}