/* ===========================
   Authentication Styles
   =========================== */

/* Login Popup Overlay */
.login-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: var(--spacing-md);
}

.login-popup {
    background: white;
    border-radius: var(--border-radius);
    max-width: 400px;
    width: 100%;
    padding: var(--spacing-xl);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.login-popup-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.login-popup-header h2 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
}

.login-popup-header p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.login-popup-form .form-group {
    margin-bottom: var(--spacing-md);
}

.login-popup-form label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.login-popup-form input {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
}

.login-popup-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.login-error {
    background: #fee2e2;
    color: #dc2626;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    text-align: center;
}

.btn-login-submit {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-login-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.login-popup-links {
    text-align: center;
    margin-top: var(--spacing-md);
}

.login-popup-links a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
}

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

.login-popup-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.back-to-home {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
}

.back-to-home:hover {
    color: var(--primary-color);
}

/* Hide content until authenticated (optional) - only on protected pages */
body.requires-auth:not(.authenticated) main {
    filter: blur(5px);
    pointer-events: none;
    user-select: none;
}

/* ===========================
   Login Page Styles
   =========================== */

.login-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.login-container {
    background: white;
    border-radius: var(--border-radius);
    max-width: 450px;
    width: 100%;
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.login-header h1 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.login-header p {
    color: var(--text-light);
}

.login-form .form-group {
    margin-bottom: var(--spacing-md);
}

.login-form label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.login-form input {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
}

.login-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.login-form .btn-submit {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: var(--spacing-sm);
}

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

.login-form .btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-footer {
    text-align: center;
    margin-top: var(--spacing-md);
}

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

.form-footer a:hover {
    text-decoration: underline;
}

.alert {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.alert-error {
    background: #fee2e2;
    color: #dc2626;
}

.alert-success {
    background: #dcfce7;
    color: #16a34a;
}

/* ===========================
   Dashboard Styles
   =========================== */

.dashboard-page {
    padding: var(--spacing-xl) 0;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.dashboard-header h1 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    font-size: 2rem;
}

.btn-logout {
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-logout:hover {
    background-color: var(--accent-hover);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.dashboard-card {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.dashboard-card:hover {
    box-shadow: var(--shadow-lg);
}

.dashboard-card h2 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--accent-color);
}

.dashboard-card p {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.dashboard-card .btn-card {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--primary-color);
    color: white;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

/* Admin Badge */
.admin-badge {
    display: inline-block;
    background-color: var(--accent-color);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: var(--spacing-xs);
}

/* ===========================
   Responsive
   =========================== */

@media (max-width: 767px) {
    .login-popup {
        padding: var(--spacing-lg);
    }

    .login-popup-header h2 {
        font-size: 1.5rem;
    }

    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
}