body, html {
    height: 100%;
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    background-color: #f7fafc; /* Light gray background for overall page */
    overflow-x: hidden; 
}

.auth-wrapper {
    display: flex;
    min-height: 100vh; 
}

.auth-form-section {
    flex: 1; 
    display: flex;
    flex-direction: column;
    justify-content: center; 
    align-items: center; 
    padding: 40px;
    background-color: #fff; 
}

.auth-image-section {
    flex: 1; 
    background-image: url('../images/roommates.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100vh; 
}

.auth-form-section h2 {
    font-size: 2rem; 
    font-weight: 600;
    color: #333;
    margin-bottom: 25px;
    text-align: center;
}

.auth-form-section form {
    width: 100%;
    max-width: 400px; 
    display: flex;
    flex-direction: column;
    gap: 0; 
}

.auth-form-section label {
    font-weight: 500;
    color: #4A5568; 
    margin-bottom: 8px; 
    display: block;
}

.auth-form-section input[type="text"],
.auth-form-section input[type="email"],
.auth-form-section input[type="password"],
.auth-form-section input[type="date"],
.auth-form-section select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #CBD5E0; 
    border-radius: 6px;
    font-size: 0.95rem;
    box-sizing: border-box;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    margin-bottom: 15px;
}

.auth-form-section input[type="text"]:focus,
.auth-form-section input[type="email"]:focus,
.auth-form-section input[type="password"]:focus,
.auth-form-section input[type="date"]:focus,
.auth-form-section select:focus {
    outline: none;
    border-color: #ff6600; 
    box-shadow: 0 0 0 2px rgba(255, 102, 0, 0.2); 
}

.auth-form-section input[type="submit"] {
    background-color: #ff6600; 
    color: white;
    padding: 12px 15px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
    margin-top: 10px; 
}

.auth-form-section input[type="submit"]:hover {
    background-color: #e65c00; 
}

.auth-form-section .switch {
    text-align: center;
    margin-top: 20px;
    font-size: 0.9rem;
    color: #4A5568;
}

.auth-form-section .switch a {
    color: #ff6600; 
    text-decoration: none;
    font-weight: 500;
}

.auth-form-section .switch a:hover {
    text-decoration: underline;
}

.error {
    background-color: #FED7D7; 
    color: #C53030; 
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 15px;
    text-align: center;
    width: 100%;
    max-width: 400px;
    box-sizing: border-box;
}

.success {
    background-color: #C6F6D5; 
    color: #2F855A; 
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 15px;
    text-align: center;
    width: 100%;
    max-width: 400px;
    box-sizing: border-box;
}

/* Dynamic fields from original JS - ensure they are block for layout */
.dynamic {
    /* Base styling if any - already handled by specific input/select rules */
}

@media (max-width: 992px) { 
    .auth-wrapper {
        flex-direction: column;
    }
    .auth-image-section {
        display: none; 
    }
    .auth-form-section {
        width: 100%;
        min-height: 100vh; 
        padding: 20px; 
        box-sizing: border-box;
    }
    .auth-form-section form {
        max-width: 100%; 
    }
}