/* ===========================================
   LOGIN_SIGNUP.CSS — Styles for login & signup
   Global styles (reset, variables, body, nav,
   typography) are in stylesheet_global.css
   =========================================== */


/* --- Page layout --- */

.main-content {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    padding: var(--space-4);
}

.container {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    max-width: 1000px;
    width: 100%;
    display: flex;
    gap: var(--space-4);
    overflow: hidden;
}


/* --- Image section --- */

.image-section {
    flex: 1;
    background-color: var(--butter-light);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 500px;
}

.image-section img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


/* --- Form section --- */

.form-section {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

h1 {
    color: var(--black);
    margin-bottom: var(--space-4);
    text-align: center;
}


/* --- Form elements --- */

.form-group {
    margin-bottom: var(--space-4);
}

label {
    display: block;
    margin-bottom: var(--space-1);
    color: var(--black);
    font-weight: 600;
    font-size: 0.9rem;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 100%;
    padding: var(--space-2);
    border: 2px solid var(--olive-light);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-family: var(--font-main);
    transition: border-color 0.3s ease;
    background: var(--white);
    color: var(--black);
}

input:focus {
    outline: none;
    border-color: var(--olive);
    box-shadow: 0 0 5px rgba(107, 107, 5, 0.25);
}

button[type="submit"] {
    width: 100%;
    padding: var(--space-2);
    background-color: var(--olive);
    color: var(--white);
    border: none;
    border-radius: var(--radius-pill);
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-main);
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    margin-top: var(--space-2);
}

button[type="submit"]:hover {
    background-color: var(--olive-dark);
    transform: translateY(-1px);
}

button[type="submit"]:active {
    background-color: var(--olive-dark);
    transform: translateY(0);
}


/* --- Info box --- */

.info-box {
    background-color: var(--butter-light);
    border-left: 4px solid var(--olive);
    padding: var(--space-3);
    margin-bottom: var(--space-6);
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--black);
    line-height: 1.5;
}


/* --- Hints & errors --- */

.signup-hint,
.login-hint {
    text-align: center;
    margin-top: var(--space-4);
    color: var(--black);
    font-size: 0.9rem;
}

.signup-hint a,
.login-hint a {
    color: var(--olive);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.signup-hint a:hover,
.login-hint a:hover {
    text-decoration: underline;
    color: var(--olive-dark);
}

.error-message {
    color: var(--tomato);
    font-size: 0.8rem;
    margin-top: 5px;
    display: none;
}

.form-group.has-error input {
    border-color: var(--tomato);
    box-shadow: 0 0 5px rgba(212, 75, 36, 0.3);
}

.form-group.has-error .error-message {
    display: block;
}


/* --- Modal / Popup --- */

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal.show {
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 90%;
    text-align: center;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    position: relative;
    margin-bottom: var(--space-4);
}

.modal-header h2 {
    color: var(--olive);
    font-size: 1.5rem;
}

.close-btn {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 28px;
    color: var(--black);
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-body {
    color: var(--black);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.modal-footer {
    display: flex;
    gap: var(--space-2);
    justify-content: center;
}

.btn-primary {
    padding: var(--space-2) var(--space-5);
    background-color: var(--olive);
    color: var(--white);
    border: none;
    border-radius: var(--radius-pill);
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-main);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

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


/* --- Footer --- */

.footer {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-3) var(--space-5);
    border: none;
    margin-top: 40px;
}

.footer__link {
    color: var(--black);
    text-decoration: underline;
    font-size: 0.8rem;
    font-weight: 400;
}


/* --- Responsive --- */

@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }

    .image-section {
        min-height: 300px;
    }
}