/* =========================================
   X3D Print Tracker - Pages
   Page-specific styles
   ========================================= */

/* =========================================
   OCR Banner
   ========================================= */
.ocr-banner {
    background: var(--primary-light);
    border: 1px solid var(--primary);
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--primary-dark);
}

.ocr-banner i {
    font-size: 1.2rem;
}

/* =========================================
   Prints Grid (List View)
   ========================================= */
.prints-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.list-header-row {
    display: grid;
    grid-template-columns: 40px 60px 2fr 100px 90px 70px 70px 60px 80px 90px;
    gap: 8px;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    font-size: 0.82rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    align-items: center;
}

.list-row {
    display: grid;
    grid-template-columns: 40px 60px 2fr 100px 90px 70px 70px 60px 80px 90px;
    gap: 8px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
    align-items: center;
    transition: var(--transition);
}

.list-row:hover {
    background: var(--bg-hover);
}

.list-row:last-child {
    border-bottom: none;
}

.list-checkbox {
    display: flex;
    align-items: center;
    justify-content: center;
}

.list-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.list-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--bg);
    flex-shrink: 0;
}

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

.list-image .no-image {
    color: var(--text-light);
    font-size: 1.5rem;
}

.list-image .source-badge-cloud {
    top: 2px;
    right: 2px;
    padding: 1px 4px;
    font-size: 0.6em;
}

.list-name {
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: hidden;
    min-width: 0;
}

.print-name {
    font-weight: 600;
    color: var(--text);
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.print-printer {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-status {
    display: flex;
    align-items: center;
    overflow: hidden;
}

.list-status .status-badge {
    font-size: 0.7rem;
    padding: 3px 7px;
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-date,
.list-filament,
.list-time,
.list-weight,
.list-cost {
    font-size: 0.85rem;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-actions {
    display: flex;
    gap: 4px;
    justify-content: center;
    flex-shrink: 0;
}

.list-actions .btn-sm {
    padding: 4px 8px;
    font-size: 0.78rem;
    min-width: unset;
}

/* View toggle buttons */
.view-toggle {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.view-toggle button {
    padding: 8px 12px;
    border: none;
    background: var(--bg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.view-toggle button:hover {
    background: var(--bg-hover);
    color: var(--text);
}

.view-toggle button.active {
    background: var(--primary);
    color: white;
}

.view-toggle button.active:hover {
    background: var(--primary-dark);
}

/* Bulk actions */
.bulk-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    background: var(--warning-light);
    border: 1px solid var(--warning);
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--warning-dark);
}

@media (max-width: 991.98px) {
    .list-header-row,
    .list-row {
        grid-template-columns: 36px 46px 2fr 85px 80px 60px 60px 55px 70px 75px;
        gap: 6px;
        padding: 10px 12px;
        font-size: 0.78rem;
    }
    
    .list-image {
        width: 46px;
        height: 46px;
    }

    .list-actions .btn-sm {
        padding: 3px 6px;
        font-size: 0.72rem;
    }
}

@media (max-width: 767.98px) {
    .prints-list {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .list-header-row,
    .list-row {
        min-width: 800px;
        grid-template-columns: 32px 42px 2fr 80px 75px 55px 55px 50px 65px 70px;
        padding: 8px 10px;
    }

    .list-image {
        width: 42px;
        height: 42px;
    }
    
    .list-actions {
        flex-direction: column;
        gap: 2px;
    }
}

.print-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.print-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.print-card-image {
    height: 180px;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.print-card-image .no-image {
    color: var(--text-light);
    font-size: 3rem;
}

.print-card-body {
    padding: 16px;
}

.print-card-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.print-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.print-card-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.print-card-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* =========================================
   Login Page
   ========================================= */
.login-page {
    position: fixed;
    inset: 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 40%, #0f3460 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
    overflow-y: auto;
}

.login-page.hidden {
    display: none;
}

.login-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.05);
    text-align: center;
    animation: loginFadeIn 0.5s ease;
}

@keyframes loginFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-logo {
    margin-bottom: 36px;
}

.login-logo-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    box-shadow: 0 8px 24px rgba(0, 168, 98, 0.3);
}

.login-logo-icon i {
    font-size: 2rem;
    color: #fff;
}

.login-logo h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.login-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.login-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 8px;
}

.btn-oauth {
    width: 100%;
    padding: 14px 20px;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.2s ease;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    border: none;
}

.btn-oauth:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.btn-google {
    background: #fff;
    color: #3c4043;
    border: 1.5px solid #dadce0 !important;
}

.btn-google:hover:not(:disabled) {
    background: #f7f8f8;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-color: #c0c3c7 !important;
}

.btn-google:active:not(:disabled) {
    background: #eef0f1;
}

.btn-apple {
    background: #000;
    color: #fff;
}

.btn-apple:hover:not(:disabled) {
    background: #1a1a1a;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.btn-apple:active:not(:disabled) {
    background: #333;
}

.btn-microsoft {
    background: #fff;
    color: #5e5e5e;
    border: 1.5px solid #dadce0 !important;
}

.btn-microsoft:hover:not(:disabled) {
    background: #f3f3f3;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-color: #c0c3c7 !important;
}

.btn-microsoft:active:not(:disabled) {
    background: #e8e8e8;
}

.login-error {
    margin-top: 12px;
    padding: 10px 16px;
    background: rgba(244, 67, 54, 0.1);
    color: var(--danger);
    border-radius: 8px;
    font-size: 0.875rem;
    border: 1px solid rgba(244, 67, 54, 0.25);
}

.login-divider {
    display: flex;
    align-items: center;
    margin: 20px 0;
    gap: 12px;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.login-divider span {
    font-size: 0.8rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-offline {
    width: 100%;
    padding: 12px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    color: var(--text-secondary);
    border: 1.5px dashed var(--border);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    transition: all 0.2s ease;
}

.btn-offline:hover {
    background: var(--bg);
    border-color: var(--text-light);
    color: var(--text);
}

.login-footer-text {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 20px;
    line-height: 1.6;
}

/* ---- Login language toggle ---- */
.login-lang-toggle {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-top: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}
.login-lang-toggle .lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 18px;
    border: none;
    background: var(--bg);
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition);
}
.login-lang-toggle .lang-btn:not(:last-child) {
    border-right: 1px solid var(--border);
}
.login-lang-toggle .lang-btn:hover {
    background: var(--border);
}
.login-lang-toggle .lang-btn.active {
    background: var(--primary);
    color: #fff;
}
.login-lang-toggle .lang-flag {
    font-size: 1rem;
    line-height: 1;
}

/* ---- App container visibility ---- */
.app-container {
    /* d-flex via Bootstrap */
}

/* ---- Sidebar user section ---- */
/* ── Topbar User Section ─────────────────── */
.topbar-user-section {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: 8px;
    padding-left: 12px;
    border-left: 1px solid var(--border);
}

.topbar-user-section .user-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.topbar-user-section .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.topbar-user-section .user-avatar-img {
    width: 32px !important;
    height: 32px !important;
}

.topbar-user-section .user-details {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.topbar-user-section .user-name {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

.topbar-user-section .plan-badge {
    display: inline-block;
    font-size: 0.65rem;
    padding: 1px 6px;
    border-radius: 10px;
    font-weight: 600;
    margin-top: 1px;
}

.topbar-user-section .plan-badge.free {
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.topbar-user-section .plan-badge.premium {
    background: #ffd700;
    color: #333;
}

.topbar-user-section .btn-logout {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 6px 8px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
    font-size: 0.9rem;
}

.topbar-user-section .btn-logout:hover {
    background: rgba(244, 67, 54, 0.1);
    color: #f44336;
}

/* Hide user details text on small screens, keep avatar */
@media (max-width: 576px) {
    .topbar-user-section .user-details {
        display: none;
    }
    .topbar-user-section {
        padding-left: 8px;
        gap: 6px;
    }
}

/* ---- Premium lock ---- */
.premium-locked {
    position: relative;
    opacity: 0.6;
    pointer-events: none;
}

.premium-locked::after {
    content: '⭐';
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 0.7rem;
}

/* ---- Premium crown ---- */
.premium-crown {
    color: #ffd700;
    font-size: 0.9rem;
    margin-left: 4px;
}

@media (max-width: 767.98px) {
    .login-card {
        padding: 36px 24px;
    }
    .login-logo-icon {
        width: 60px;
        height: 60px;
    }
    .login-logo-icon i {
        font-size: 1.6rem;
    }
    .login-logo h1 {
        font-size: 1.5rem;
    }
}


/* =========================================
   Admin Page
   ========================================= */
#page-admin {
    padding: 24px 16px 32px 8px;
}

#page-admin .x3d-card {
    width: 100%;
    margin-top: 65px;
}

#page-admin .x3d-card-body {
    padding: 24px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.admin-table th {
    text-align: left;
    padding: 10px 12px;
    background: var(--bg-subtle, #f8f9fa);
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text-secondary, #666);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border, #e0e0e0);
}

.admin-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border, #f0f0f0);
    vertical-align: middle;
}

.admin-table tr:hover {
    background: var(--bg-subtle, #f8f9fa);
}

.admin-user-cell {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-user-cell .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8rem;
    color: #fff;
    background: linear-gradient(135deg, #667eea, #764ba2);
    flex-shrink: 0;
}

.admin-user-cell img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.x3d-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.x3d-badge-free { background: #e3f2fd; color: #1565c0; }
.x3d-badge-premium { background: #fff8e1; color: #f57f17; }
.x3d-badge-admin { background: #fce4ec; color: #c62828; }
.x3d-badge-user { background: #e8f5e9; color: #2e7d32; }
.x3d-badge-active { background: #e8f5e9; color: #2e7d32; }
.x3d-badge-inactive { background: #ffebee; color: #c62828; }
.x3d-badge-mfa { background: #e8eaf6; color: #283593; }

.admin-actions {
    display: flex;
    gap: 4px;
}

.admin-actions .btn-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: 1px solid var(--border, #e0e0e0);
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--text-secondary, #666);
    transition: all 0.2s;
}

.admin-actions .btn-icon:hover {
    background: var(--primary, #667eea);
    color: #fff;
    border-color: var(--primary, #667eea);
}

.admin-actions .btn-icon.danger:hover {
    background: #e53935;
    border-color: #e53935;
}

.admin-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.admin-header-actions .btn {
    font-size: 0.85em;
    padding: 6px 12px;
}

.admin-inline-select {
    padding: 4px 8px;
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 6px;
    background: transparent;
    font-size: 0.8rem;
    cursor: pointer;
    color: inherit;
}

.admin-inline-select:focus {
    outline: none;
    border-color: var(--primary, #667eea);
}

.admin-pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    padding-top: 16px;
}

.admin-pagination .page-btn {
    padding: 6px 12px;
    border: 1px solid var(--border, #e0e0e0);
    background: transparent;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.2s;
}

.admin-pagination .page-btn.active,
.admin-pagination .page-btn:hover {
    background: var(--primary, #667eea);
    color: #fff;
    border-color: var(--primary, #667eea);
}

/* Nav admin highlight */
.nav-admin-only {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: auto;
    padding-top: 8px;
}

.nav-admin-only i {
    color: #ffd54f !important;
}

/* Hide quick-add button and lang toggle when admin page is active */
body.admin-active #quickAddBtn,
body.admin-active .lang-toggle {
    display: none !important;
}

/* =========================================
   MFA Modal
   ========================================= */
#mfaModal,
#mfaVerifyModal,
#mfaResetModal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 20000;
    padding: 20px;
}

#mfaModal.active,
#mfaVerifyModal.active,
#mfaResetModal.active {
    display: flex;
}

.x3d-modal-card {
    background: var(--card-bg);
    border-radius: 20px;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.9) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.x3d-modal-header {
    padding: 28px 28px 8px;
    text-align: center;
    position: relative;
}

.x3d-modal-header h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 4px;
    color: var(--text);
}

.x3d-modal-header h2 i {
    color: #667eea;
    margin-right: 8px;
}

.x3d-modal-header .btn {
    position: absolute;
    top: 20px;
    right: 20px;
}

.x3d-modal-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.mfa-step {
    padding: 20px 28px 28px;
}

.mfa-options {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.mfa-buttons-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.mfa-option-card {
    flex: 1;
    padding: 24px 16px;
    border: 2px solid var(--border);
    border-radius: 16px;
    background: var(--bg-subtle);
    cursor: pointer;
    text-align: center;
    transition: all 0.25s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.mfa-option-card:hover {
    border-color: #667eea;
    background: #f0f2ff;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(102,126,234,0.15);
}

.mfa-option-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
}

.mfa-option-card h4 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
}

.mfa-option-card p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.3;
}

.mfa-skip-btn {
    width: 100%;
    text-align: center;
    color: var(--text-light);
    font-size: 0.85rem;
    padding: 8px;
    border: none;
    background: transparent;
    cursor: pointer;
}

.mfa-skip-btn:hover {
    color: #667eea;
}

.mfa-totp-setup {
    text-align: center;
}

.mfa-totp-setup p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.mfa-qr-container {
    display: flex;
    justify-content: center;
    margin-bottom: 16px;
}

.mfa-qr-img {
    width: 200px;
    height: 200px;
    border-radius: 12px;
    border: 2px solid var(--border);
    padding: 8px;
    background: #fff;
}

.mfa-secret-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.mfa-secret-text code {
    font-family: 'Courier New', monospace;
    background: var(--bg-secondary);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    letter-spacing: 1px;
    word-break: break-all;
}

.mfa-code-input {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 12px;
}

.mfa-code-input input {
    width: 180px;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: 12px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 6px;
    font-family: 'Courier New', monospace;
}

.mfa-code-input input:focus {
    outline: none;
    border-color: #667eea;
}

.mfa-error {
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 12px;
    padding: 8px 12px;
    background: rgba(244, 67, 54, 0.1);
    border-radius: 8px;
    text-align: center;
}

.mfa-passkey-setup {
    text-align: center;
}

.mfa-passkey-icon {
    font-size: 3rem;
    color: #667eea;
    margin-bottom: 12px;
}

.mfa-passkey-name {
    max-width: 280px;
    margin: 16px auto;
}

.mfa-success {
    text-align: center;
    padding: 20px 0;
}

.mfa-success-icon {
    font-size: larger;
    font-weight: 600;
    color: #4caf50;
    margin-bottom: 12px;
}

.mfa-success h3 {
    margin: 0 0 8px;
    font-size: 1.3rem;
    color: #2e7d32;
}

.mfa-success p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* MFA Verify Modal */
.mfa-verify-modal {
    max-width: 400px;
}

.mfa-verify-user {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
    margin-top: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.mfa-verify-section {
    padding: 20px 28px;
    text-align: center;
}

.mfa-verify-section label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.mfa-verify-switch {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 0 28px 8px;
    font-size: 0.8rem;
}

.mfa-verify-switch span {
    color: var(--text-light);
}

.mfa-trust-device {
    padding: 8px 28px 12px;
    text-align: center;
}

.mfa-trust-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.mfa-trust-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #667eea;
}

.mfa-reset-link {
    text-align: center;
    padding: 0 28px 20px;
}

.mfa-reset-link .btn-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    opacity: 0.7;
}

.mfa-reset-link .btn-text:hover {
    opacity: 1;
    color: #667eea;
}

.mfa-reset-modal {
    max-width: 420px;
}

.mfa-reset-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    padding: 0 24px 16px;
    margin: 0;
}

.mfa-success-icon {
    text-align: center;
    padding: 16px 0 8px;
}

.mfa-success-icon i {
    font-size: larger;
    font-weight: 600;
    color: #22c55e;
}

.btn-text {
    border: none;
    background: transparent;
    color: #667eea;
    cursor: pointer;
    font-size: 0.85rem;
    padding: 6px 12px;
}

.btn-text:hover {
    text-decoration: underline;
}

@media (max-width: 767.98px) {
    .admin-stats { grid-template-columns: repeat(2, 1fr); }
    .mfa-options { flex-direction: column; }
    .admin-search input { width: 160px; }
    .admin-table { font-size: 0.78rem; }
    .admin-table th, .admin-table td { padding: 8px 6px; }
}

/* ===== Admin Tabs ===== */
.admin-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border);
    padding: 0 16px;
    background: var(--card-bg);
    border-radius: var(--radius) var(--radius) 0 0;
}
.admin-tab {
    padding: 14px 24px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-bottom: 3px solid transparent;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}
.admin-tab:hover { color: var(--primary); }
.admin-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    font-weight: 600;
}
.admin-tab-content { display: none; }
.admin-tab-content.active { display: block; }

/* Admin mini stats */
.admin-stats-grid {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.admin-stat-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 14px 20px;
    background: var(--bg);
    border-radius: var(--radius-sm);
    min-width: 90px;
    gap: 4px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.admin-stat-mini:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.admin-stat-mini .stat-icon {
    font-size: 1.6rem;
    color: var(--primary);
    opacity: 0.85;
    margin-bottom: 2px;
    text-align-last: center;
    align-content: center;
}
.admin-stat-mini span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}
.admin-stat-mini small {
    font-size: 0.72rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Plan badges */
.plan-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: 0.3px;
}
.x3d-badge-bronze { background: #fdf0e0; color: #b87333; }
.x3d-badge-silver { background: #f0f0f2; color: #6b6b6b; }
.x3d-badge-gold { background: #fff8e1; color: #b8860b; }
.x3d-badge-platinum { background: #f3e8ff; color: #7c3aed; }

/* ===== Plan Edit Modal ===== */
.plan-edit-modal { max-width: 560px; width: 95%; }
.plan-edit-modal .x3d-modal-header { display: flex; justify-content: space-between; align-items: center; }
.plan-edit-modal .x3d-modal-close {
    background: none; border: none; font-size: 1.5rem;
    cursor: pointer; color: var(--text-secondary); line-height: 1;
}
.plan-edit-modal .x3d-modal-body { padding: 20px 24px; }
.plan-edit-modal .x3d-modal-footer {
    padding: 12px 24px 20px;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* ===== Upgrade Page ===== */
.nav-upgrade-only { border-top: 1px solid rgba(255,255,255,0.1); }
.nav-upgrade-only i { color: #ffd54f !important; }

.upgrade-container {
    padding: 24px 16px 40px;
    max-width: 1200px;
    margin: 0 auto;
}
.upgrade-header {
    text-align: center;
    margin-bottom: 32px;
    padding-top: 24px;
}
.upgrade-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}
.upgrade-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}
.current-plan-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-light);
    color: var(--primary-dark);
    padding: 8px 20px;
    border-radius: 24px;
    font-size: 0.9rem;
    margin-top: 16px;
}
.current-plan-badge i { color: var(--primary); }

.upgrade-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
}
.upgrade-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.upgrade-card.current {
    box-shadow: 0 0 0 2px var(--primary), var(--shadow-md);
}
.upgrade-card.current::after {
    content: '✓';
    position: absolute;
    top: 12px;
    right: 14px;
    background: var(--primary);
    color: #fff;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}
.upgrade-card-header {
    text-align: center;
    margin-bottom: 20px;
}
.upgrade-card-icon { font-size: 2rem; margin-bottom: 8px; }
.upgrade-card-header h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}
.upgrade-card-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
}
.upgrade-features {
    list-style: none;
    flex: 1;
    margin-bottom: 20px;
}
.upgrade-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    font-size: 0.85rem;
    color: var(--text);
    border-bottom: 1px solid var(--border);
}
.upgrade-features li:last-child { border-bottom: none; }
.upgrade-features li i { width: 18px; text-align: center; }
.upgrade-features .feature-yes i { color: var(--success); }
.upgrade-features .feature-no { color: var(--text-light); }
.upgrade-features .feature-no i { color: var(--text-light); }
.upgrade-card-action {
    text-align: center;
}
.upgrade-card-action .btn {
    width: 100%;
    justify-content: center;
}
.btn-outline {
    background: transparent;
    border: 2px solid var(--border);
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    cursor: default;
    font-size: 0.85rem;
}

/* Platinum plan pulse effect */
.platinum-highlight {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.upgrade-card.platinum {
    animation: platinumPulse 2s infinite;
    max-width: 400px;
    margin: 0 auto;
}

@keyframes platinumPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(229, 228, 226, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(229, 228, 226, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(229, 228, 226, 0);
    }
}

/* Bestseller badge */
.bestseller-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
    z-index: 10;
}

.upgrade-card.bestseller {
    position: relative;
}


/* Plans grid layout */
.plans-grid {
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 767.98px) {
    .upgrade-header { padding-top: 24px; }
    .admin-tabs { overflow-x: auto; }
}
@media (max-width: 500px) {
}

/* =========================================
   Integrations Page
   ========================================= */
.integrations-container {
    padding: 24px 16px 40px;
    max-width: 900px;
    margin: 0 auto;
}
.integrations-header {
    text-align: center;
    margin-bottom: 32px;
    padding-top: 24px;
}
.integrations-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}
.integrations-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}
.integrations-gate {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}
.integrations-gate-content {
    text-align: center;
    padding: 40px;
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    max-width: 400px;
}
.integrations-gate-content h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
}
.integrations-gate-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}
.integrations-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.integration-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
}
.integration-card:hover {
    box-shadow: var(--shadow-md);
}
.integration-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
}
.integration-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}
.integration-card-info {
    flex: 1;
}
.integration-card-info h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 2px;
}
.integration-card-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}
.integration-card-status .status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}
.integration-card-status .status-badge.connected {
    background: #e8f5e9;
    color: #2e7d32;
}
.integration-card-status .status-badge.connected i { color: #4caf50; font-size: 0.5rem; }
.integration-card-status .status-badge.disconnected {
    background: #fafafa;
    color: var(--text-light);
}
.integration-card-status .status-badge.disconnected i { color: var(--text-light); font-size: 0.5rem; }
.integration-card-body {
    padding: 0 24px 20px;
    border-top: 1px solid var(--border);
    padding-top: 20px;
}
.integration-card-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-top: 16px;
    flex-wrap: wrap;
}
.integration-card-footer {
    padding: 12px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
}
@media (max-width: 600px) {
    .integration-card-header {
        flex-direction: column;
        text-align: center;
    }
    .integrations-container {
        padding: 16px 8px;
    }
}

/* =========================================
   Devices Page
   ========================================= */
.devices-container {
    padding: 24px 16px 40px;
    max-width: 1200px;
    margin: 0 auto;
}
.devices-header {
    margin-bottom: 24px;
}
.devices-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}
.devices-header p {
    color: var(--text-light);
    font-size: 0.95rem;
}
.devices-gate {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}
.devices-gate-content {
    text-align: center;
    padding: 40px;
    background: var(--card-bg);
    border-radius: 16px;
    border: 1px solid var(--border);
    max-width: 400px;
}
.devices-mqtt-control {
    margin-bottom: 20px;
}
.mqtt-status-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 20px;
}
.mqtt-status-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 0.95rem;
}
.mqtt-status-info i.mqtt-connected {
    color: var(--success);
    animation: pulse-mqtt 2s infinite;
}
.mqtt-status-info i.mqtt-disconnected {
    color: var(--text-light);
}
@keyframes pulse-mqtt {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}
.mqtt-actions {
    display: flex;
    gap: 8px;
}
.devices-grid {
    margin-bottom: 24px;
}
.device-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.3s;
    position: relative;
    min-height: 320px;
}
.device-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.10);
}
.device-card.status-printing { border-left: 4px solid var(--primary); }
.device-card.status-completed { border-left: 4px solid var(--success); }
.device-card.status-failed { border-left: 4px solid var(--danger); }
.device-card.status-paused { border-left: 4px solid var(--warning); }
.device-card.status-idle { border-left: 4px solid var(--text-light); }
.device-card.status-offline { border-left: 4px solid #ccc; opacity: 0.7; }
.device-card.status-preparing { border-left: 4px solid #8b5cf6; }
.device-card.status-slicing { border-left: 4px solid #06b6d4; }
.device-pulse { animation: device-card-pulse 0.6s ease; }
@keyframes device-card-pulse {
    0% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.3); }
    50% { box-shadow: 0 0 0 8px rgba(99, 102, 241, 0); }
    100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0); }
}
.device-card-header {
    padding: 16px 16px 12px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.device-info {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}
.device-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.device-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.device-model {
    font-size: 0.8rem;
    color: var(--text-light);
}
.device-badges {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    flex-shrink: 0;
}
.device-online-badge {
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.device-online-badge.online { color: var(--success); }
.device-online-badge.offline { color: var(--danger); }
.device-status-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 12px;
    white-space: nowrap;
}
.device-status-badge.status-idle { background: #f1f5f9; color: #64748b; }
.device-status-badge.status-printing { background: #ede9fe; color: #7c3aed; }
.device-status-badge.status-preparing { background: #f3e8ff; color: #8b5cf6; }
.device-status-badge.status-paused { background: #fff7ed; color: #f59e0b; }
.device-status-badge.status-completed { background: #ecfdf5; color: #059669; }
.device-status-badge.status-failed { background: #fef2f2; color: #dc2626; }
.device-status-badge.status-slicing { background: #ecfeff; color: #06b6d4; }
.device-status-badge.status-offline { background: #f5f5f5; color: #9e9e9e; }
.device-print-name {
    padding: 0 16px 10px;
    font-size: 0.85rem;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.device-print-name i {
    color: var(--text-light);
    margin-right: 6px;
}
.device-progress-section {
    padding: 0 16px 14px;
}
.device-progress-bar {
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}
.device-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    border-radius: 4px;
    transition: width 0.5s ease;
}
.device-progress-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-light);
}
.device-progress-pct {
    font-weight: 700;
    color: var(--primary);
    font-size: 0.9rem;
}
.device-temps {
    display: flex;
    gap: 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.device-temp {
    flex: 1;
    text-align: center;
    padding: 10px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
}
.device-temp:not(:last-child) {
    border-right: 1px solid var(--border);
}
.device-temp i {
    font-size: 0.9rem;
    color: var(--primary);
}
.device-temp .temp-label {
    font-size: 0.65rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.device-temp .temp-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
}
.device-extras {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 10px 16px;
    font-size: 0.82rem;
    color: var(--text-light);
}
.device-extra {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.device-extra i {
    font-size: 0.8rem;
}
.device-card-footer {
    padding: 10px 16px 14px;
    display: flex;
    justify-content: center;
}
.devices-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    color: var(--text-light);
}
.devices-empty h3 {
    color: var(--text);
    margin-bottom: 8px;
}
/* Devices toolbar spin animation */
.devices-toolbar .btn i.fa-spin {
    animation: fa-spin 1s linear infinite;
}

/* Events section */
.devices-events-section {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    margin-top: 20px;
}
.events-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.events-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}
.events-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.events-actions .btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.events-list {
    max-height: 400px;
    overflow-y: auto;
}
.event-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem;
}
.event-item:last-child { border-bottom: none; }
.event-icon {
    flex-shrink: 0;
    width: 28px;
    text-align: center;
    padding-top: 2px;
}
.event-details {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.event-type {
    font-weight: 600;
    color: var(--text);
}
.event-temps {
    font-size: 0.78rem;
    color: var(--primary);
}
.event-temps i {
    margin-right: 4px;
}
.event-state {
    font-size: 0.78rem;
    color: var(--text-light);
}
.event-time {
    font-size: 0.75rem;
    color: var(--text-light);
    white-space: nowrap;
    flex-shrink: 0;
    padding-top: 2px;
}
.events-empty {
    text-align: center;
    padding: 30px;
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
@media (max-width: 767.98px) {
    .mqtt-status-bar {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    .mqtt-actions {
        justify-content: center;
    }
}

/* ---- MQTT Toggle Switch ---- */
.mqtt-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
}
.mqtt-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.mqtt-toggle-slider {
    position: relative;
    width: 44px;
    height: 24px;
    background: var(--border);
    border-radius: 24px;
    transition: background 0.3s;
    flex-shrink: 0;
}
.mqtt-toggle-slider::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.3s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.mqtt-toggle input:checked + .mqtt-toggle-slider {
    background: var(--success);
}
.mqtt-toggle input:checked + .mqtt-toggle-slider::before {
    transform: translateX(20px);
}
.mqtt-toggle-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-light);
    transition: color 0.3s;
}
.mqtt-toggle input:checked ~ .mqtt-toggle-label {
    color: var(--success);
}

/* ---- Realtime Badge ---- */
.realtime-badge {
    display: none;
    align-items: center;
    gap: 5px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--success);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(76, 175, 80, 0.1);
}
.realtime-badge.active {
    display: inline-flex;
    animation: realtime-pulse 1.5s ease-in-out infinite;
}
.realtime-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    animation: realtime-dot-pulse 1.5s ease-in-out infinite;
}
@keyframes realtime-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}
@keyframes realtime-dot-pulse {
    0%, 100% { box-shadow: 0 0 2px rgba(76, 175, 80, 0.4); transform: scale(1); }
    50% { box-shadow: 0 0 8px rgba(76, 175, 80, 0.8); transform: scale(1.3); }
}

/* ---- AMS Display ---- */
/* ---- AMS Visual Layout ---- */
.device-ams-visual {
    padding: 12px 16px;
    border-top: 1px solid var(--border);
}
.ams-unit-visual {
    margin-bottom: 8px;
}
.ams-unit-visual:last-child {
    margin-bottom: 0;
}
.ams-unit-header {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ams-unit-header i {
    color: var(--text-secondary);
}
.ams-slots-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto auto;
    gap: 0;
    align-items: center;
    justify-items: center;
}
.ams-spine-v {
    width: 6px;
    height: 100%;
    min-height: 60px;
    background: var(--border);
    border-radius: 3px;
    grid-column: 2;
}
.ams-spine-h {
    height: 6px;
    width: 100%;
    background: var(--border);
    border-radius: 3px;
    grid-column: 1 / -1;
    grid-row: 2;
}
.ams-slot {
    width: 100%;
    max-width: 140px;
    border-radius: 10px;
    border: 2px solid var(--border);
    padding: 10px 8px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    background: var(--card-bg);
    position: relative;
    transition: border-color 0.2s;
}
.ams-slot.filled {
    border-color: var(--slot-color, var(--border));
}
.ams-slot.empty {
    opacity: 0.6;
}
.ams-slot-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.ams-slot-color {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: 2px solid rgba(0,0,0,0.12);
    flex-shrink: 0;
}
.ams-slot-type {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text);
}
.ams-slot-brand {
    font-size: 0.68rem;
    color: var(--text-secondary);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.ams-slot-temp {
    font-size: 0.65rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 3px;
}
.ams-slot-temp i {
    font-size: 0.6rem;
    color: var(--warning);
}
.ams-slot-empty-text {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-light);
    padding: 8px 0;
}

/* Legacy AMS dot (used in info modal) */
.ams-color-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid rgba(0,0,0,0.15);
    flex-shrink: 0;
}

/* ---- Device Quick Info Popover ---- */
.device-header-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
}
.device-quick-info-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.82rem;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.device-quick-info-btn:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    transform: scale(1.1);
}
.device-quick-info-popover {
    margin: 0 16px;
    padding: 12px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    animation: quickInfoFadeIn 0.2s ease;
}
@keyframes quickInfoFadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}
.quick-info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    font-size: 0.82rem;
}
.quick-info-label {
    color: var(--text-secondary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}
.quick-info-label i {
    font-size: 0.75rem;
    width: 14px;
    text-align: center;
    opacity: 0.7;
}
.quick-info-value {
    color: var(--text);
    font-weight: 500;
    text-align: right;
    word-break: break-all;
}
.quick-info-label .text-success { color: var(--success) !important; }
.quick-info-label .text-danger  { color: var(--danger) !important; }

/* ---- Device Info Modal ---- */
.device-info-modal {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.info-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.info-item label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin: 0;
}
.info-item span {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text);
}
.info-ams-section {
    border-top: 1px solid var(--border);
    padding-top: 12px;
}
.info-ams-section h6 {
    font-size: 0.85rem;
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--text);
}
.info-ams-unit {
    margin-bottom: 10px;
}
.info-ams-trays {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}
.info-ams-tray {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: var(--bg-secondary);
    border-radius: 8px;
    font-size: 0.82rem;
}
.info-ams-tray .ams-color-dot {
    width: 14px;
    height: 14px;
}

/* ---- Pulsing status dots ---- */
.device-status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    vertical-align: middle;
}
.device-dot-online {
    background: var(--success);
    box-shadow: 0 0 6px rgba(76, 175, 80, 0.5);
    animation: pulse-dot-green 1.5s infinite;
}
.device-dot-offline {
    background: var(--danger);
    box-shadow: 0 0 6px rgba(220, 53, 69, 0.4);
    animation: pulse-dot-red 2s infinite;
}
@keyframes pulse-dot-green {
    0%, 100% { box-shadow: 0 0 4px rgba(76, 175, 80, 0.4); transform: scale(1); }
    50% { box-shadow: 0 0 12px rgba(76, 175, 80, 0.8); transform: scale(1.15); }
}
@keyframes pulse-dot-red {
    0%, 100% { box-shadow: 0 0 4px rgba(220, 53, 69, 0.3); transform: scale(1); }
    50% { box-shadow: 0 0 10px rgba(220, 53, 69, 0.6); transform: scale(1.1); }
}

/* ---- MQTT upgrade hint ---- */
.mqtt-upgrade-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    margin-top: -1px;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.08), rgba(255, 152, 0, 0.08));
    border: 1px solid rgba(255, 193, 7, 0.25);
    border-top: none;
    border-radius: 0 0 12px 12px;
    font-size: 0.85rem;
    color: var(--text-light);
}
.mqtt-upgrade-hint i {
    color: #ffc107;
}
.mqtt-upgrade-hint a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    margin-left: auto;
}

/* ---- Devices Toolbar ---- */
.devices-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}
.devices-toolbar-left,
.devices-toolbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.devices-filter-group {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
}
.devices-filter-group label {
    font-weight: 600;
    color: var(--text-light);
    margin: 0;
    white-space: nowrap;
}
.devices-filter-group select {
    padding: 4px 10px;
    font-size: 0.85rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--card-bg);
    color: var(--text);
}
.devices-view-toggle {
    display: flex;
    gap: 2px;
    background: var(--border);
    border-radius: 8px;
    padding: 2px;
}
.devices-view-toggle .btn {
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 0.85rem;
}
.devices-view-toggle .btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* ---- Devices List View ---- */
.devices-list-view {
    margin-bottom: 24px;
}
.devices-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    font-size: 0.88rem;
}
.devices-table thead {
    background: var(--card-bg);
}
.devices-table th {
    padding: 10px 14px;
    font-weight: 600;
    color: var(--text-light);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}
.devices-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.devices-table tbody tr:last-child td {
    border-bottom: none;
}
.devices-table tbody tr:hover {
    background: rgba(99, 102, 241, 0.04);
}
.device-list-progress {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
}
.device-progress-bar-sm {
    width: 60px;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
}
.btn-xs {
    padding: 2px 8px;
    font-size: 0.75rem;
}

/* ---- Upgrade feature highlight ---- */
.feature-highlight {
    font-weight: 700;
    color: #ffd700 !important;
}
.feature-highlight i {
    color: #ffd700 !important;
}

@media (max-width: 767.98px) {
    .devices-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    .devices-toolbar-left,
    .devices-toolbar-right {
        justify-content: center;
        flex-wrap: wrap;
    }
    .devices-list-view {
        overflow-x: auto;
    }
}

/* ---- Transactions Page (Redesigned) ---- */

/* Page Header */
.transactions-page-header {
    margin-bottom: 24px;
}

.transactions-page-title h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 4px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.transactions-page-title h2 i {
    color: var(--primary);
    font-size: 1.1em;
}

.transactions-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Subscription Card */
.transactions-subscription-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 12px);
    padding: 0;
    margin-bottom: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* Plan color variables */
.sub-card-header {
    --plan-color: #6b7280; /* free default */
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: linear-gradient(135deg, var(--plan-color), color-mix(in srgb, var(--plan-color) 55%, #fff));
    color: #fff;
}

.sub-card-header.plan-free    { --plan-color: #6b7280; }
.sub-card-header.plan-bronze  { --plan-color: #cd7f32; }
.sub-card-header.plan-silver  { --plan-color: #a8a9ad; }
.sub-card-header.plan-gold    { --plan-color: #ffd700; color: #1a1a1a; }
.sub-card-header.plan-platinum { --plan-color: #e5e4e2; color: #1a1a1a; }

.sub-card-plan {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sub-plan-label {
    font-size: 0.78rem;
    opacity: 0.85;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.sub-plan-name {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.sub-card-status {
    display: flex;
    align-items: center;
}

.sub-card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    border-bottom: 1px solid var(--border);
}

.sub-info-tile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--card-bg);
    transition: background 0.15s;
}

.sub-info-tile:hover {
    background: var(--bg-hover, var(--bg-secondary));
}

.sub-info-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--primary) 10%, transparent);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.sub-info-content {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.sub-info-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.sub-info-value {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sub-info-value.na {
    color: var(--warning, #ff9800);
    font-style: italic;
}

.sub-card-invoice {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
}

.subscription-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    padding: 16px 24px;
    background: var(--card-bg);
}

/* Subscription status badge in white header */
.sub-card-status .sub-status-badge {
    font-size: 0.78rem;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    background: rgba(255,255,255,0.2);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.3);
}

.sub-card-status .sub-status-active {
    background: #4caf50;
    color: #fff;
    border-color: #43a047;
}

.sub-card-status .sub-status-past_due {
    background: rgba(255, 152, 0, 0.3);
    border-color: rgba(255, 152, 0, 0.5);
}

.sub-card-status .sub-status-cancelled,
.sub-card-status .sub-status-canceled,
.sub-card-status .sub-status-none {
    background: rgba(244, 67, 54, 0.25);
    border-color: rgba(244, 67, 54, 0.4);
}

.sub-card-status .sub-status-trialing {
    background: rgba(33, 150, 243, 0.25);
    border-color: rgba(33, 150, 243, 0.4);
}

/* Transactions History Card */
.transactions-history-card {
    border-radius: var(--radius-lg, 12px);
    overflow: hidden;
}

.transactions-table {
    width: 100%;
    border-collapse: collapse;
}

.transactions-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 16px;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.transactions-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
    color: var(--text);
    vertical-align: middle;
}

.transactions-table tbody tr {
    transition: background 0.15s;
}

.transactions-table tbody tr:hover {
    background: var(--bg-hover, var(--bg-secondary));
}

.transactions-table tbody tr:last-child td {
    border-bottom: none;
}

/* Transaction status badges */
.tx-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.tx-status-completed {
    background: rgba(76, 175, 80, 0.1);
    color: #388e3c;
    border: 1px solid rgba(76, 175, 80, 0.2);
}

.tx-status-pending {
    background: rgba(255, 152, 0, 0.1);
    color: #e65100;
    border: 1px solid rgba(255, 152, 0, 0.2);
}

.tx-status-failed {
    background: rgba(244, 67, 54, 0.1);
    color: #c62828;
    border: 1px solid rgba(244, 67, 54, 0.2);
}

.tx-status-refunded {
    background: rgba(33, 150, 243, 0.1);
    color: #1565c0;
    border: 1px solid rgba(33, 150, 243, 0.2);
}

/* Transaction amount */
.tx-amount {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

/* Transaction plan badge */
.tx-plan-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    background: color-mix(in srgb, var(--primary) 10%, transparent);
    color: var(--primary);
}

/* Receipt button */
.tx-receipt-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--primary);
    border: 1px solid var(--border);
    font-size: 0.82rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.15s;
    cursor: pointer;
}

.tx-receipt-btn:hover {
    background: color-mix(in srgb, var(--primary) 10%, transparent);
    border-color: var(--primary);
    color: var(--primary);
    text-decoration: none;
}

/* Loading state */
.transactions-loading {
    text-align: center;
    padding: 48px 24px !important;
}

.transactions-loading-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
}

.transactions-loading-inner i {
    font-size: 1.5rem;
    color: var(--primary);
}

/* Empty state */
.transactions-empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-secondary);
}

.transactions-empty i {
    font-size: 2.5rem;
    margin-bottom: 12px;
    opacity: 0.4;
}

.transactions-empty p {
    margin: 0;
    font-size: 0.95rem;
}



/* Responsive */
@media (max-width: 991.98px) {
    .sub-card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767.98px) {
    .sub-card-header {
        padding: 16px 18px;
    }

    .sub-plan-name {
        font-size: 1.15rem;
    }

    .sub-card-grid {
        grid-template-columns: 1fr;
    }

    .sub-info-tile {
        padding: 12px 18px;
    }

    .sub-card-invoice {
        padding: 12px 18px;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .subscription-actions {
        padding: 14px 18px;
    }

    .transactions-page-title h2 {
        font-size: 1.25rem;
    }
}


/* =========================================
   Bambu Lab Integration Styles
   ========================================= */

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.status-dot.connected {
    background: var(--success);
    box-shadow: 0 0 8px rgba(76, 175, 80, 0.4);
}

.status-dot.disconnected {
    background: var(--text-secondary);
}

.status-text {
    font-weight: 500;
    font-size: 0.95em;
}

.status-badge.online {
    text-transform: uppercase;
    background: rgba(76, 175, 80, 0.1);
    color: var(--success);
    border: 1px solid rgba(76, 175, 80, 0.2);
}

.status-badge.offline {
    text-transform: uppercase;
    background: rgba(107, 114, 128, 0.1);
    color: var(--text-secondary);
    border: 1px solid rgba(107, 114, 128, 0.2);
}

.subscription-management {
    margin-top: 12px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.device-item {
    transition: var(--transition);
}

.device-item:hover {
    background: var(--bg) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.device-icon {
    color: #fff;
    font-size: 1.2em;
}

.bambu-connect-form {
    background: var(--bg-primary);
    padding: 20px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: 20px;
}

.bambu-connect-form .form-group {
    margin-bottom: 15px;
}

.bambu-connect-form .form-group:last-child {
    margin-bottom: 0;
    text-align: center;
}

.bambu-actions {
    margin-bottom: 20px;
}

.bambu-devices {
    margin-top: 20px;
}

.bambu-devices h4 {
    margin-bottom: 15px;
    color: var(--text);
    font-size: 1.1em;
    font-weight: 600;
}

.bambu-devices .empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.bambu-devices .empty-state i {
    font-size: 3em;
    margin-bottom: 10px;
    opacity: 0.5;
}

/* =========================================
   Subscription Status Badges (shared)
   ========================================= */
.sub-status-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.sub-status-active {
    background: #4caf50;
    color: #fff;
    border: 1px solid #43a047;
}

.sub-status-past_due {
    background: rgba(255, 152, 0, 0.12);
    color: #e65100;
    border: 1px solid rgba(255, 152, 0, 0.25);
}

.sub-status-cancelled, .sub-status-canceled, .sub-status-none {
    background: rgba(244, 67, 54, 0.10);
    color: #c62828;
    border: 1px solid rgba(244, 67, 54, 0.20);
}

.sub-status-trialing {
    background: rgba(33, 150, 243, 0.10);
    color: #1565c0;
    border: 1px solid rgba(33, 150, 243, 0.20);
}

.source-badge-cloud {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(59, 130, 246, 0.85);
    color: #fff;
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 0.7em;
    z-index: 1;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.print-card-image {
    position: relative;
}

.bambu-import-section select.form-control {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card-bg);
    color: var(--text);
    font-size: 0.9em;
}

/* =========================================
   Admin Notification Modal & Filters
   ========================================= */

.notification-modal {
    max-width: 680px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
}

.notification-filters {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 12px;
    background: var(--bg);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-label {
    font-weight: 600;
    font-size: 0.88em;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.filter-label input[type="checkbox"] {
    accent-color: var(--primary);
    width: 16px;
    height: 16px;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding-left: 4px;
}

.filter-options label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85em;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px 10px;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.filter-options label:has(input:checked) {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.filter-options label input[type="checkbox"] {
    display: none;
}

.user-search {
    position: relative;
}

.user-search input {
    width: 100%;
}

.user-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 0 0 var(--radius) var(--radius);
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: var(--shadow);
}

.user-search-results:empty {
    display: none;
}

.user-search-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.88em;
}

.user-search-item:hover {
    background: var(--bg);
}

.user-search-name {
    font-weight: 500;
    color: var(--text);
}

.user-search-email {
    color: var(--text-secondary);
    font-size: 0.9em;
}

.selected-users {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.selected-user-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: var(--primary);
    color: #fff;
    border-radius: 16px;
    font-size: 0.82em;
    font-weight: 500;
}

.chip-remove {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.2em;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.chip-remove:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.notification-preview {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.notification-preview h4 {
    font-size: 0.9em;
    color: var(--text-secondary);
    margin-bottom: 10px;
    font-weight: 600;
}

.notification-preview-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
    border-left: 4px solid var(--primary);
}

.notification-preview-card .notification-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.notification-preview-card .notification-header i {
    color: var(--primary);
    font-size: 1.1em;
}

.notification-preview-card .notification-header span {
    font-weight: 600;
    color: var(--text);
    font-size: 0.95em;
}

.notification-preview-card .notification-body p {
    color: var(--text-secondary);
    font-size: 0.88em;
    margin: 0;
    line-height: 1.5;
}

.notification-preview-card .notification-meta {
    margin-top: 10px;
    font-size: 0.78em;
    color: var(--text-light);
}

/* Input with emoji toggle */
.input-with-emoji {
    position: relative;
    display: flex;
    align-items: stretch;
}
.input-with-emoji input,
.input-with-emoji textarea {
    flex: 1;
    padding-right: 42px !important;
}
.btn-emoji-toggle {
    position: absolute;
    right: 6px;
    top: 6px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 6px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1em;
    color: var(--text-light);
    transition: all 0.15s;
}
.btn-emoji-toggle:hover {
    background: var(--bg-hover, rgba(99,102,241,0.1));
    color: var(--primary);
    border-color: var(--primary);
}

/* Field footer (counter + hint) */
.field-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 4px;
    padding: 0 2px;
}
.char-counter {
    font-size: 0.75em;
    color: var(--text-light);
    font-variant-numeric: tabular-nums;
    transition: color 0.2s;
}
.char-counter.char-warn {
    color: var(--warning, #f59e0b);
    font-weight: 600;
}
.char-counter.char-danger {
    color: var(--danger, #ef4444);
    font-weight: 700;
}
.char-limit-hint {
    font-size: 0.7em;
    color: var(--text-light);
    opacity: 0.7;
}

/* Emoji Picker */
.emoji-picker {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px;
    margin-top: 6px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
    max-height: 280px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.emoji-picker-tabs {
    display: flex;
    gap: 4px;
    overflow-x: auto;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 8px;
    flex-shrink: 0;
}
.emoji-tab {
    background: none;
    border: 1px solid transparent;
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 0.75em;
    color: var(--text-light);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s;
}
.emoji-tab:hover {
    background: var(--bg-hover, rgba(99,102,241,0.1));
    color: var(--text);
}
.emoji-tab.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.emoji-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, 36px);
    gap: 2px;
    overflow-y: auto;
    max-height: 200px;
    padding: 2px;
}
.emoji-grid.hidden {
    display: none;
}
.emoji-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    border-radius: 6px;
    font-size: 1.3em;
    cursor: pointer;
    transition: background 0.12s, transform 0.12s;
}
.emoji-btn:hover {
    background: var(--bg-hover, rgba(99,102,241,0.15));
    transform: scale(1.2);
}

.notification-history h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1em;
    color: var(--text);
    margin-bottom: 12px;
}

.notification-history h4 i {
    color: var(--text-secondary);
}

/* ===== REPORTS PAGE ===== */
.pagination-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-top: 20px;
    padding: 16px 0;
}

.pagination-controls button {
    min-width: 100px;
}

#pageInfo {
    font-weight: 500;
    color: var(--text);
}

.report-card .x3d-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    -webkit-user-select: none;
    user-select: none;
}
.report-card .x3d-card-header h3 {
    margin: 0;
    font-size: 1em;
    font-weight: 600;
}
.report-toggle {
    transition: transform 0.2s;
    color: var(--text-secondary);
    font-size: 0.85em;
}
.report-card.collapsed .report-body {
    display: none;
}
.report-card.collapsed .report-toggle {
    transform: rotate(-90deg);
}
.report-body {
    padding: 16px 18px;
}

/* Report stats row */
.report-stat {
    text-align: center;
    padding: 12px 8px;
    border-radius: 8px;
    background: var(--bg-secondary);
}
.report-stat-value {
    display: block;
    font-size: 1.2em;
    font-weight: 700;
    color: var(--primary);
}
.report-stat-label {
    display: block;
    font-size: 0.8em;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Report tables */
.report-table-wrapper {
    overflow-x: auto;
}
.report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9em;
}
.report-table th {
    text-align: left;
    padding: 8px 10px;
    font-weight: 600;
    font-size: 0.85em;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}
.report-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
.report-table tbody tr:hover {
    background: var(--bg-hover, rgba(99,102,241,0.04));
}

/* Rate badge */
.rate-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.85em;
    font-weight: 600;
}
.rate-badge.good { background: rgba(34,197,94,0.15); color: #22c55e; }
.rate-badge.warn { background: rgba(245,158,11,0.15); color: #f59e0b; }
.rate-badge.bad { background: rgba(239,68,68,0.15); color: #ef4444; }

/* Color dot */
.color-dot {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    vertical-align: middle;
    margin-right: 4px;
    border: 1px solid rgba(0,0,0,0.15);
}

/* Stock bar */
.stock-bar {
    display: inline-block;
    width: 60px;
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
    vertical-align: middle;
    margin-right: 6px;
}
.stock-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.3s;
}
.stock-bar-fill.ok { background: #22c55e; }
.stock-bar-fill.mid { background: #f59e0b; }
.stock-bar-fill.low { background: #ef4444; }

/* Low stock row highlight */
.low-stock-row {
    background: rgba(239,68,68,0.04) !important;
}

/* Printer hours card on dashboard */
.printer-hours-card {
    grid-column: 1 / -1;
}

/* Mobile adjustments for reports */
@media (max-width: 767.98px) {
    .report-table {
        font-size: 0.8em;
    }
    .report-table th, .report-table td {
        padding: 6px 8px;
    }
}

/* ============================================
   Admin Reports Styles
   ============================================ */

.reports-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.report-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.report-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.report-card.full-width {
    /* Full width in flex layout - no additional styling needed */
}

.report-header {
    background: var(--bg-secondary);
    padding: 15px 20px;
    border-bottom: 1px solid var(--border);
}

.report-header h4 {
    margin: 0;
    color: var(--text);
    font-size: 1.1em;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.report-header h4 i {
    color: var(--primary);
}

.report-content {
    padding: 20px;
}

.report-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}

.report-metric:last-child {
    border-bottom: none;
}

.metric-label {
    font-size: 0.9em;
    color: var(--text-secondary);
    font-weight: 500;
}

.metric-value {
    font-size: 1.2em;
    font-weight: 700;
    color: var(--text);
}

.plan-distribution {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.plan-dist-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.plan-name {
    min-width: 60px;
    font-size: 0.9em;
    font-weight: 500;
    color: var(--text-secondary);
}

.plan-count {
    font-weight: 600;
    color: var(--text);
    min-width: 30px;
    text-align: right;
}

.plan-bar {
    flex: 1;
    height: 8px;
    background: var(--bg);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.plan-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.recent-activity {
    max-height: 300px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8em;
    color: white;
}

.activity-icon.new-user { background: var(--success); }
.activity-icon.new-subscription { background: var(--primary); }
.activity-icon.cancellation { background: var(--danger); }
.activity-icon.upgrade { background: var(--warning); }

.activity-content {
    flex: 1;
}

.activity-title {
    font-size: 0.9em;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 2px;
}

.activity-details {
    font-size: 0.8em;
    color: var(--text-secondary);
}

.activity-time {
    font-size: 0.8em;
    color: var(--text-secondary);
    white-space: nowrap;
}

/* Responsive adjustments */
@media (max-width: 767.98px) {
    .reports-grid {
        gap: 15px;
    }

    .report-content {
        padding: 15px;
    }

    .report-metric {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .metric-value {
        font-size: 1.1em;
    }
}

/* =========================================
   Maintenance Page Styles
   ========================================= */

.maintenance-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.maintenance-header {
    margin-bottom: 30px;
    text-align: center;
}

.maintenance-header h2 {
    color: var(--text);
    margin-bottom: 8px;
}

.maintenance-header p {
    color: var(--text-secondary);
    font-size: 1.1em;
}

/* ── Next Maintenance Card ── */
.next-maintenance-card {
    background: var(--bg-primary);
    border: 2px solid var(--warning, #f59e0b);
    border-radius: var(--radius);
    padding: 20px 24px;
    margin-bottom: 24px;
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.15);
    animation: pulse-border-warning 2s ease-in-out infinite;
}

@keyframes pulse-border-warning {
    0%, 100% {
        border-color: var(--warning, #f59e0b);
        box-shadow: 0 0 8px rgba(245, 158, 11, 0.15);
    }
    50% {
        border-color: rgba(245, 158, 11, 0.6);
        box-shadow: 0 0 20px rgba(245, 158, 11, 0.3);
    }
}

.next-maintenance-card.overdue {
    border-color: var(--danger, #ef4444);
    animation: pulse-border-danger 1.5s ease-in-out infinite;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.15);
}

@keyframes pulse-border-danger {
    0%, 100% {
        border-color: var(--danger, #ef4444);
        box-shadow: 0 0 8px rgba(239, 68, 68, 0.15);
    }
    50% {
        border-color: rgba(239, 68, 68, 0.5);
        box-shadow: 0 0 20px rgba(239, 68, 68, 0.25);
    }
}

.next-maint-header {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.next-maint-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--warning, #f59e0b);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2em;
    flex-shrink: 0;
    animation: pulse-icon 2s ease-in-out infinite;
}

.next-maintenance-card.overdue .next-maint-icon-wrap {
    background: var(--danger, #ef4444);
    animation: pulse-icon 1.5s ease-in-out infinite;
}

@keyframes pulse-icon {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

.next-maint-info {
    flex: 1;
    min-width: 0;
}

.next-maint-info h3 {
    margin: 0 0 4px;
    font-size: 1.1em;
    color: var(--text);
}

.next-maint-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.88em;
    color: var(--text-secondary);
}

.next-maint-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.next-maint-status {
    text-align: right;
    flex-shrink: 0;
}

.next-maint-remaining {
    font-weight: 700;
    font-size: 1.1em;
    color: var(--warning, #f59e0b);
}

.next-maintenance-card.overdue .next-maint-remaining {
    color: var(--danger, #ef4444);
}

.next-maint-actions {
    display: flex;
    gap: 10px;
    margin-top: 16px;
    justify-content: flex-end;
}

.next-maint-actions .btn-success {
    background: var(--success);
    border-color: var(--success);
    color: #fff;
}

.next-maint-actions .btn-success:hover {
    filter: brightness(1.1);
}

.maintenance-content {
    display: grid;
    gap: 24px;
}

.maintenance-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease;
}

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

/* Card Header */
.maintenance-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    gap: 16px;
}

.maintenance-device-info h4 {
    color: var(--text);
    margin: 0 0 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.15em;
}

.maintenance-device-info h4 i {
    color: var(--primary);
}

.maintenance-device-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.maintenance-device-meta span {
    color: var(--text-secondary);
    font-size: 0.9em;
    display: flex;
    align-items: center;
    gap: 6px;
}

.maintenance-device-meta span i {
    font-size: 0.85em;
    opacity: 0.7;
}

/* Progress Badge */
.maintenance-progress-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 16px;
    border-radius: 12px;
    min-width: 70px;
    text-align: center;
    flex-shrink: 0;
}

.maintenance-progress-badge .progress-count {
    font-size: 1.3em;
    font-weight: 700;
    line-height: 1;
}

.maintenance-progress-badge .progress-label {
    font-size: 0.7em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
    margin-top: 2px;
}

.maintenance-progress-badge.all-done {
    background: rgba(76, 175, 80, 0.1);
    color: var(--success);
    border: 1px solid rgba(76, 175, 80, 0.2);
}

.maintenance-progress-badge.some-done {
    background: rgba(255, 152, 0, 0.1);
    color: var(--warning);
    border: 1px solid rgba(255, 152, 0, 0.2);
}

.maintenance-progress-badge.none-done {
    background: rgba(107, 114, 128, 0.1);
    color: var(--text-secondary);
    border: 1px solid rgba(107, 114, 128, 0.2);
}

/* Timeline / Bar */
.maintenance-timeline {
    position: relative;
    margin-bottom: 20px;
}

.maintenance-bar-container {
    position: relative;
    height: 28px;
    background: var(--bg);
    border-radius: 14px;
    overflow: visible;
    border: 1px solid var(--border);
}

.maintenance-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--success) 0%, var(--warning) 60%, var(--danger) 100%);
    border-radius: 14px;
    transition: width 0.6s ease;
    position: relative;
    min-width: 4px;
}

/* Task Dots on Bar */
.maintenance-dot {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 3px solid var(--bg-primary);
}

.maintenance-dot:hover {
    transform: translate(-50%, -50%) scale(1.2);
    z-index: 20;
}

.maintenance-dot i {
    font-size: 0.7em;
    color: #fff;
}

.maintenance-dot.dot-overdue {
    background: var(--danger, #ef4444);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
    animation: pulse-overdue 2s infinite;
}

.maintenance-dot.dot-done {
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
}

.maintenance-dot.dot-ok {
    background: var(--warning);
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.15);
}

.maintenance-dot.dot-warning {
    background: var(--warning);
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.2);
    animation: pulse-warning 2s infinite;
}

.maintenance-dot.dot-pending {
    background: var(--text-secondary);
    opacity: 0.6;
}

@keyframes pulse-overdue {
    0%, 100% { box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2); }
    50% { box-shadow: 0 0 0 6px rgba(239, 68, 68, 0.15); }
}

@keyframes pulse-warning {
    0%, 100% { box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.2); }
    50% { box-shadow: 0 0 0 6px rgba(255, 152, 0, 0.15); }
}

/* Dot Tooltip */
.maintenance-dot-tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 10px;
    white-space: nowrap;
    font-size: 0.78em;
    display: none;
    box-shadow: var(--shadow);
    z-index: 30;
    text-align: center;
}

.maintenance-dot-tooltip strong {
    display: block;
    color: var(--text);
    margin-bottom: 2px;
}

.maintenance-dot-tooltip span {
    color: var(--text-secondary);
}

.maintenance-dot:hover .maintenance-dot-tooltip {
    display: block;
}

/* Bar Cursor (current position marker) */
.maintenance-bar-cursor {
    position: absolute;
    top: 100%;
    transform: translateX(-50%);
    margin-top: 4px;
    z-index: 5;
}

.maintenance-bar-cursor span {
    background: var(--primary);
    color: #fff;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75em;
    font-weight: 600;
    white-space: nowrap;
}

/* Bar Scale Labels */
.maintenance-bar-scale {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    padding: 0 4px;
    font-size: 0.75em;
    color: var(--text-secondary);
}

/* Tasks List */

.maintenance-task-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg);
    transition: all 0.2s ease;
}

.maintenance-task-item:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.task-icon-wrapper {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.task-done .task-icon-wrapper,
.task-ok .task-icon-wrapper {
    background: rgba(255, 152, 0, 0.12);
    color: var(--warning);
}

.task-warning .task-icon-wrapper {
    background: rgba(255, 152, 0, 0.12);
    color: var(--warning);
}

.task-pending .task-icon-wrapper {
    background: rgba(107, 114, 128, 0.12);
    color: var(--text-secondary);
}

.task-info {
    flex: 1;
    min-width: 0;
}

.task-name {
    display: block;
    color: var(--text);
    font-weight: 500;
    font-size: 0.92em;
}

.task-detail {
    display: block;
    color: var(--text-secondary);
    font-size: 0.78em;
    margin-top: 2px;
}

.task-status-icon {
    flex-shrink: 0;
}

.task-done .task-status-icon,
.task-ok .task-status-icon {
    color: var(--warning);
}

.task-warning .task-status-icon {
    color: var(--warning);
}

.task-pending .task-status-icon {
    color: var(--text-secondary);
    opacity: 0.4;
}

.task-overdue .task-icon-wrapper {
    background: rgba(239, 68, 68, 0.12);
    color: var(--danger, #ef4444);
}

.task-overdue .task-status-icon {
    color: var(--danger, #ef4444);
}

.task-overdue {
    border-color: rgba(239, 68, 68, 0.4);
    background: rgba(239, 68, 68, 0.04);
    animation: pulse-task 2s ease-in-out infinite;
}

@keyframes pulse-task {
    0%, 100% { border-color: rgba(239, 68, 68, 0.4); }
    50% { border-color: rgba(239, 68, 68, 0.15); }
}

.task-actions {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.task-actions .btn-sm {
    padding: 4px 8px;
    font-size: 0.75rem;
    min-width: unset;
}

.task-done,
.task-ok {
    border-color: rgba(255, 152, 0, 0.3);
    background: rgba(255, 152, 0, 0.04);
}

.task-warning {
    border-color: rgba(255, 152, 0, 0.3);
    background: rgba(255, 152, 0, 0.04);
}

/* Maintenance History */
.maintenance-history {
    margin-top: 16px;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}

.maintenance-history h5 {
    margin: 0 0 10px;
    font-size: 0.9em;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.maint-history-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 200px;
    overflow-y: auto;
}

.maint-history-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 8px;
    background: var(--bg);
    font-size: 0.85em;
}

.maint-history-item .history-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.7em;
}

.maint-history-item .history-icon.performed {
    background: rgba(76, 175, 80, 0.12);
    color: var(--success);
}

.maint-history-item .history-icon.skipped {
    background: rgba(255, 152, 0, 0.12);
    color: var(--warning);
}

.maint-history-item .history-info {
    flex: 1;
    min-width: 0;
}

.maint-history-item .history-info strong {
    color: var(--text);
    font-weight: 500;
}

.maint-history-item .history-meta {
    font-size: 0.8em;
    color: var(--text-secondary);
    flex-shrink: 0;
}

/* Mobile adjustments */
@media (max-width: 600px) {
    .maintenance-card-header {
        flex-direction: column;
    }
    .maintenance-progress-badge {
        flex-direction: row;
        gap: 8px;
    }
    .maintenance-dot {
        width: 26px;
        height: 26px;
    }
    .maintenance-dot i {
        font-size: 0.6em;
    }
}

.empty-state, .error-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state i, .error-state i {
    font-size: 4em;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3, .error-state h3 {
    color: var(--text);
    margin-bottom: 10px;
}

/* ── Collapsible Device Cards ── */
.maint-device-card {
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.maint-device-card.expanded {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary), var(--shadow);
}

.maint-card-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    cursor: pointer;
    user-select: none;
}

.maint-card-summary:hover {
    opacity: 0.85;
}

.maint-summary-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
    min-width: 0;
}

.maint-printer-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), rgba(var(--primary-rgb, 99, 102, 241), 0.7));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15em;
    flex-shrink: 0;
}

.maint-printer-info h4 {
    margin: 0 0 4px;
    font-size: 1.05em;
    color: var(--text);
}

.maint-summary-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.maint-expand-btn {
    width: 32px;
    height: 32px;
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50% !important;
    font-size: 0.85em;
}

.maint-badge-overdue {
    color: var(--danger, #ef4444) !important;
    font-weight: 600;
    font-size: 0.82em !important;
}

.maint-badge-approaching {
    color: var(--warning) !important;
    font-weight: 600;
    font-size: 0.82em !important;
}

/* ── Compact Timeline ── */
.maint-compact-timeline {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

/* ── Expanded Content ── */
.maint-expanded-content {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    animation: maint-slide-down 0.25s ease;
}

@keyframes maint-slide-down {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.maint-expanded-sections {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.maint-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
    gap: 12px;
}

.maint-section-header h5 {
    margin: 0;
    font-size: 0.95em;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.maint-section-header .btn {
    flex-shrink: 0;
}

/* ── Upcoming Schedule List ── */
.maint-upcoming-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.maint-upcoming-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.88em;
}

.maint-upcoming-item .upcoming-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(107, 114, 128, 0.12);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.8em;
}

.maint-upcoming-item .upcoming-info {
    flex: 1;
    min-width: 0;
}

.maint-upcoming-item .upcoming-label {
    color: var(--text);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.maint-upcoming-item .upcoming-hours {
    flex-shrink: 0;
    font-weight: 600;
    font-size: 0.85em;
    color: var(--text-secondary);
    background: rgba(107, 114, 128, 0.1);
    padding: 2px 8px;
    border-radius: 10px;
    white-space: nowrap;
}

/* ── Health Gauge ── */
.maint-health-gauge {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.maint-health-gauge svg {
    display: block;
}

.maint-health-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -65%);
    font-size: 0.85em;
    font-weight: 700;
    line-height: 1;
}

.maint-health-label {
    font-size: 0.65em;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ── No Plan Hint ── */
.maint-no-plan-hint {
    text-align: center;
    padding: 30px 20px;
    color: var(--text-secondary);
}

.maint-no-plan-hint i {
    font-size: 2.5em;
    margin-bottom: 12px;
    opacity: 0.4;
}

.maint-no-plan-hint p {
    margin: 0 0 16px;
    font-size: 0.9em;
}

.maint-create-plan-btn {
    white-space: nowrap;
}

/* ── Plan Modal ── */
.maint-plan-modal {
    max-width: 560px;
    width: 100%;
}

.maint-plan-desc {
    color: var(--text-secondary);
    font-size: 0.9em;
    margin: 0 0 20px;
    line-height: 1.5;
}

.maint-plan-tasks {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.maint-plan-task-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg);
    transition: border-color 0.2s;
}

.maint-plan-task-row:focus-within {
    border-color: var(--primary);
}

.maint-plan-task-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(var(--primary-rgb, 99, 102, 241), 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.9em;
}

.maint-plan-task-info {
    flex: 1;
    min-width: 0;
}

.maint-plan-task-info label {
    display: block;
    font-weight: 500;
    font-size: 0.9em;
    color: var(--text);
    margin: 0;
}

.maint-plan-default {
    display: block;
    font-size: 0.75em;
    color: var(--text-secondary);
    margin-top: 1px;
}

.maint-plan-task-input {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.maint-plan-task-input .form-control-sm {
    width: 80px;
    text-align: center;
}

.maint-plan-task-input .input-suffix {
    font-size: 0.85em;
    color: var(--text-secondary);
    font-weight: 500;
}

@media (max-width: 767.98px) {
    .maintenance-container {
        padding: 15px;
    }

    .maintenance-card {
        padding: 15px;
    }

    .maintenance-tasks {
        grid-template-columns: 1fr;
    }

    .maintenance-marker-label {
        display: none;
    }

    .maint-card-summary {
        flex-direction: column;
        align-items: flex-start;
    }

    .maint-summary-right {
        align-self: flex-end;
    }

    .maint-plan-task-row {
        flex-wrap: wrap;
    }

    .maint-plan-task-input {
        width: 100%;
        justify-content: flex-end;
    }
}

/* =========================================
   Admin Reports Loading Overlay
   ========================================= */
.reports-loading-overlay {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(2px);
    z-index: 10;
    border-radius: var(--radius);
    align-items: flex-start;
    justify-content: center;
    padding-top: 60px;
}

[data-theme="dark"] .reports-loading-overlay {
    background: rgba(30, 30, 30, 0.88);
}

.reports-loading-overlay.active {
    display: flex;
}

.reports-loading-content {
    text-align: center;
    color: var(--primary, #00a862);
}

.reports-loading-content i {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--primary, #00a862);
}

.reports-loading-content p {
    margin: 0;
    font-weight: 500;
    font-size: 0.95rem;
}

.reports-loading-content p {
    margin: 8px 0 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* =========================================
   Sort Toggle Button
   ========================================= */
.sort-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-primary);
    color: var(--text);
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
}

.sort-toggle-btn:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.sort-toggle-btn i {
    font-size: 0.95rem;
}

/* =========================================
   AI Chat Page
   ========================================= */

/* Remove padding from AI page so container fills viewport */
#page-ai {
    padding: 0 !important;
    overflow: hidden;
}

#page-ai.active {
    display: flex !important;
}

.ai-container {
    display: flex;
    flex-direction: row;
    height: calc(100vh - var(--topbar-height));
    width: 100%;
    overflow: hidden;
}

/* ---- History Sidebar ---- */
.ai-sidebar {
    width: 280px;
    min-width: 280px;
    background: var(--card-bg);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    transition: margin-left 0.3s ease, opacity 0.3s ease;
    z-index: 10;
}

.ai-sidebar.collapsed {
    margin-left: -280px;
    opacity: 0;
    pointer-events: none;
}

.ai-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.ai-sidebar-header h4 {
    margin: 0;
    font-size: 0.95em;
    font-weight: 600;
    color: var(--text);
}

.ai-sidebar-new-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 0.85em;
}

.ai-sidebar-new-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0, 168, 98, 0.05);
}

.ai-sidebar-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
}

.ai-sidebar-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: 2px;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    color: var(--text);
}

.ai-sidebar-item:hover {
    background: var(--bg);
}

.ai-sidebar-item.active {
    background: rgba(0, 168, 98, 0.08);
    color: var(--primary);
}

.ai-sidebar-item i {
    font-size: 0.85em;
    color: var(--text-secondary);
    flex-shrink: 0;
    width: 16px;
    text-align: center;
}

.ai-sidebar-item.active i {
    color: var(--primary);
}

.ai-sidebar-item-text {
    flex: 1;
    font-size: 0.85em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.ai-sidebar-item-delete {
    opacity: 0;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    font-size: 0.75em;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.ai-sidebar-item:hover .ai-sidebar-item-delete {
    opacity: 0.6;
}

.ai-sidebar-item-delete:hover {
    opacity: 1 !important;
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
}

.ai-sidebar-empty {
    text-align: center;
    padding: 30px 16px;
    color: var(--text-secondary);
    font-size: 0.85em;
    opacity: 0.6;
}

.ai-sidebar-empty i {
    font-size: 1.6em;
    margin-bottom: 8px;
    display: block;
}

/* ---- Main chat panel ---- */
.ai-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 100%;
    overflow: hidden;
}

.ai-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    background: var(--card-bg);
}

.ai-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ai-sidebar-toggle {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 0.95em;
    flex-shrink: 0;
}

.ai-sidebar-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0, 168, 98, 0.05);
}

.ai-header h2 {
    margin: 0;
    font-size: 1.2em;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-header h2 i {
    color: var(--primary);
}

.ai-credits-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    background: rgba(76, 175, 80, 0.1);
    color: var(--success);
    border: 1px solid rgba(76, 175, 80, 0.2);
    font-size: 0.85em;
    font-weight: 600;
    transition: all 0.3s ease;
}

.ai-credits-badge i {
    font-size: 0.9em;
}

.ai-credits-badge.credits-low {
    background: rgba(255, 152, 0, 0.1);
    color: var(--warning);
    border-color: rgba(255, 152, 0, 0.2);
}

.ai-credits-badge.credits-zero {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    border-color: rgba(239, 68, 68, 0.2);
}

/* Gate & No Key */
.ai-gate,
.ai-no-key {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 40px 20px;
}

.ai-gate-content,
.ai-no-key-content {
    text-align: center;
    max-width: 400px;
}

.ai-gate-content h3,
.ai-no-key-content h3 {
    color: var(--text);
    margin-bottom: 8px;
    font-size: 1.2em;
}

.ai-gate-content p,
.ai-no-key-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 0.95em;
}

/* Chat Area */
.ai-chat-area {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    scroll-behavior: smooth;
}

/* Message Bubbles */
.ai-message {
    display: flex;
    max-width: 85%;
    animation: aiFadeIn 0.3s ease;
}

@keyframes aiFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.ai-message-user {
    align-self: flex-end;
    justify-content: flex-end;
}

.ai-message-assistant {
    align-self: flex-start;
}

.ai-bubble {
    display: flex;
    gap: 10px;
    max-width: 100%;
}

.ai-bubble-user {
    flex-direction: row-reverse;
}

.ai-bubble-user .ai-bubble-content {
    background: var(--primary);
    color: #fff;
    border-radius: 16px 16px 4px 16px;
    padding: 10px 16px;
    font-size: 0.93em;
    line-height: 1.5;
    word-wrap: break-word;
}

.ai-bubble-assistant .ai-bubble-content {
    background: var(--bg);
    color: var(--text);
    border-radius: 16px 16px 16px 4px;
    padding: 12px 16px;
    font-size: 0.93em;
    line-height: 1.6;
    word-wrap: break-word;
    border: 1px solid var(--border);
    min-width: 60px;
}

.ai-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), #00c853);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #fff;
    font-size: 0.85em;
}

/* Markdown content in bubbles */
.ai-bubble-content h3 {
    margin: 8px 0 4px;
    font-size: 1.05em;
    font-weight: 600;
}

.ai-bubble-content h4 {
    margin: 6px 0 4px;
    font-size: 0.98em;
    font-weight: 600;
}

.ai-bubble-content ul,
.ai-bubble-content ol {
    margin: 4px 0;
    padding-left: 20px;
}

.ai-bubble-content li {
    margin-bottom: 2px;
}

.ai-bubble-content code {
    background: rgba(0, 0, 0, 0.08);
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 0.9em;
    font-family: 'Consolas', 'Monaco', monospace;
}

[data-bs-theme="dark"] .ai-bubble-content code {
    background: rgba(255, 255, 255, 0.1);
}

.ai-bubble-content pre {
    background: rgba(0, 0, 0, 0.06);
    padding: 10px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 6px 0;
}

[data-bs-theme="dark"] .ai-bubble-content pre {
    background: rgba(255, 255, 255, 0.06);
}

.ai-bubble-content pre code {
    background: none;
    padding: 0;
}

.ai-bubble-content strong {
    font-weight: 600;
}

/* Typing Indicator */
.ai-typing-dots {
    display: flex;
    gap: 4px;
    align-items: center;
    padding: 4px 0;
}

.ai-typing-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-secondary);
    animation: aiTypingPulse 1.4s ease-in-out infinite;
}

.ai-typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.ai-typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes aiTypingPulse {
    0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
    40% { opacity: 1; transform: scale(1); }
}

/* Quick Suggestions */
.ai-suggestions {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 20px;
}

.ai-suggestions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    max-width: 640px;
    width: 100%;
}

.ai-suggestion-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.88em;
    text-align: left;
    line-height: 1.3;
}

.ai-suggestion-chip:hover {
    border-color: var(--primary);
    background: rgba(0, 168, 98, 0.05);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.ai-suggestion-chip i {
    color: var(--primary);
    font-size: 1.1em;
    flex-shrink: 0;
    width: 20px;
    text-align: center;
}

/* Input Bar */
.ai-chat-input-bar {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 12px 20px;
    border-top: 1px solid var(--border);
    background: var(--card-bg);
    flex-shrink: 0;
}

/* Prompts button */
.ai-prompts-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1em;
    transition: all 0.2s ease;
}

.ai-prompts-btn:hover,
.ai-prompts-btn.active {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0, 168, 98, 0.05);
}

.ai-chat-input-bar textarea {
    flex: 1;
    resize: none;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px 14px;
    font-size: 0.93em;
    line-height: 1.4;
    background: var(--bg);
    color: var(--text);
    outline: none;
    transition: border-color 0.2s ease;
    max-height: 120px;
    min-height: 42px;
    font-family: inherit;
}

.ai-chat-input-bar textarea:focus {
    border-color: var(--primary);
}

.ai-chat-input-bar textarea:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.ai-send-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    flex-shrink: 0;
    font-size: 0.95em;
}

.ai-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Dark mode adjustments */
[data-bs-theme="dark"] .ai-bubble-user .ai-bubble-content {
    background: var(--primary);
    color: #fff;
}

[data-bs-theme="dark"] .ai-bubble-assistant .ai-bubble-content {
    background: var(--bg);
    border-color: var(--border);
}

[data-bs-theme="dark"] .ai-suggestion-chip {
    background: var(--bg);
    border-color: var(--border);
}

[data-bs-theme="dark"] .ai-suggestion-chip:hover {
    background: rgba(0, 168, 98, 0.08);
    border-color: var(--primary);
}

[data-bs-theme="dark"] .ai-chat-input-bar {
    background: var(--card-bg);
}

[data-bs-theme="dark"] .ai-chat-input-bar textarea {
    background: var(--bg);
    border-color: var(--border);
    color: var(--text);
}

[data-bs-theme="dark"] .ai-sidebar {
    background: var(--card-bg);
    border-color: var(--border);
}

[data-bs-theme="dark"] .ai-sidebar-item:hover {
    background: var(--bg);
}

[data-bs-theme="dark"] .ai-sidebar-new-btn {
    background: var(--bg);
    border-color: var(--border);
}

/* Mobile responsiveness */
@media (max-width: 767.98px) {
    .ai-container {
        height: calc(100vh - 56px);
    }

    .ai-sidebar {
        position: absolute;
        left: 0;
        top: 0;
        height: 100%;
        z-index: 20;
        box-shadow: var(--shadow-lg);
    }

    .ai-sidebar.collapsed {
        margin-left: -280px;
    }

    .ai-header {
        padding: 10px 12px;
    }

    .ai-header h2 {
        font-size: 1em;
    }

    .ai-chat-messages {
        padding: 12px;
        gap: 12px;
    }

    .ai-message {
        max-width: 92%;
    }

    .ai-suggestions-grid {
        grid-template-columns: 1fr;
    }

    .ai-chat-input-bar {
        padding: 10px 12px;
    }

    .ai-credits-badge {
        padding: 4px 8px;
        font-size: 0.78em;
    }
}

/* =========================================
   Legal Pages (LGPD/GDPR)
   ========================================= */

.legal-page {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    z-index: 10000;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.legal-page-header {
    position: sticky;
    top: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.legal-page-header-inner {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.legal-logo {
    font-size: 1.2em;
    font-weight: 700;
    color: var(--primary);
}

.legal-logo i {
    margin-right: 6px;
}

.legal-page-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 24px 60px;
    line-height: 1.75;
    color: var(--text);
}

.legal-page-content h1 {
    font-size: 2em;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text);
}

.legal-page-content h2 {
    font-size: 1.35em;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 12px;
    color: var(--text);
    padding-bottom: 6px;
    border-bottom: 2px solid var(--primary);
}

.legal-page-content h3 {
    font-size: 1.1em;
    font-weight: 600;
    margin-top: 20px;
    margin-bottom: 8px;
    color: var(--primary);
}

.legal-page-content p {
    margin-bottom: 14px;
}

.legal-updated {
    font-size: 0.9em;
    color: var(--text-secondary);
    margin-bottom: 24px !important;
}

.legal-list {
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal-list li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.legal-list li code {
    background: var(--bg-primary);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.88em;
    color: var(--primary);
}

.legal-page-content a {
    color: var(--primary);
    text-decoration: underline;
}

.legal-page-content a:hover {
    opacity: 0.8;
}

.legal-page-footer {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px 24px 40px;
    text-align: center;
    font-size: 0.9em;
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
}

.legal-page-footer a {
    color: var(--primary);
    text-decoration: underline;
}

/* ── Privacy & Data section in Settings ── */

.privacy-data-section {
    margin-bottom: 20px;
}

.privacy-action-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 10px;
    transition: var(--transition);
    background: var(--bg-primary);
}

.privacy-action-item:hover {
    background: var(--bg);
}

.privacy-action-info {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    flex: 1;
}

.privacy-action-info > i {
    font-size: 1.3em;
    color: var(--primary);
    margin-top: 2px;
}

.privacy-action-info strong {
    display: block;
    margin-bottom: 2px;
    color: var(--text);
}

.privacy-action-info small {
    color: var(--text-secondary);
    font-size: 0.85em;
}

.privacy-action-danger {
    border-color: rgba(239, 68, 68, 0.3);
}

.privacy-action-danger > .privacy-action-info > i {
    color: var(--danger, #ef4444);
}

/* ── Re-consent Modal ── */

.reconsent-checkboxes {
    margin-top: 16px;
}

.reconsent-check {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.reconsent-check:hover {
    background: var(--bg);
}

.reconsent-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.reconsent-link {
    margin-left: auto;
    font-size: 0.85em;
    color: var(--primary) !important;
}

/* ── Sidebar footer links ── */

.sidebar-footer-links {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 6px;
}

.sidebar-footer-links a {
    font-size: 0.75em;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.sidebar-footer-links a:hover {
    color: var(--primary);
}

.sidebar-footer-links a i {
    margin-right: 3px;
    font-size: 0.85em;
}

/* ── Sidebar language toggle ── */
.sidebar-footer small {
    font-size: 0.6rem;
    opacity: 0.6;
}

.sidebar-lang-toggle {
    display: inline-flex;
    justify-content: center;
    gap: 0;
    margin: 8px 0 6px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.sidebar-lang-toggle .lang-btn {
    padding: 4px 14px;
    border: none;
    background: rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition);
}

.sidebar-lang-toggle .lang-btn:not(:last-child) {
    border-right: 1px solid rgba(255,255,255,0.15);
}

.sidebar-lang-toggle .lang-btn:hover {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.8);
}

.sidebar-lang-toggle .lang-btn.active {
    background: var(--primary);
    color: #fff;
}

/* ── Login footer legal links ── */

.login-footer-text a {
    color: var(--primary);
    text-decoration: underline;
    font-weight: 500;
}

.login-footer-text a:hover {
    opacity: 0.8;
}

/* ── Legal pages responsive ── */
@media (max-width: 768px) {
    .legal-page-content {
        padding: 24px 16px 40px;
    }

    .legal-page-content h1 {
        font-size: 1.5em;
    }

    .legal-page-content h2 {
        font-size: 1.15em;
    }

    .legal-page-header {
        padding: 10px 16px;
    }

    .privacy-action-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .privacy-action-item .btn {
        align-self: flex-end;
    }
}

/* =========================================
   iPhone 15 / Small Mobile (≤430px)
   ========================================= */
@media (max-width: 430px) {

    /* ── Admin page ── */
    .admin-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding: 0 8px;
    }
    .admin-tabs::-webkit-scrollbar {
        display: none;
    }
    .admin-tab {
        padding: 10px 14px;
        font-size: 0.78rem;
        white-space: nowrap;
        flex-shrink: 0;
    }
    .admin-table {
        font-size: 0.72rem;
    }
    .admin-table th,
    .admin-table td {
        padding: 6px 4px;
    }
    .admin-stats-grid {
        gap: 8px;
    }
    .admin-stat-mini {
        min-width: calc(50% - 8px);
        flex: 1 1 calc(50% - 8px);
    }

    /* ── Upgrade/Plans page ── */
    .upgrade-header h2 {
        font-size: 1.3rem;
    }
    .upgrade-header p {
        font-size: 0.85rem;
    }
    .upgrade-card {
        padding: 20px 16px;
    }
    .plans-grid .col-md-6,
    .plans-grid .col-lg-4,
    .plans-grid .col {
        flex: 0 0 100%;
        max-width: 100%;
    }

    /* ── Devices page ── */
    .device-card {
        border-radius: 12px;
    }
    .device-card-header {
        padding: 12px 12px 10px;
    }
    .device-card-body {
        padding: 0 12px 12px;
    }
    .device-card-footer {
        padding: 10px 12px;
    }

    /* ── Dashboard ── */
    .dashboard-grid .col-lg-8,
    .dashboard-grid .col-lg-4 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    /* ── Transactions ── */
    .sub-card-grid {
        grid-template-columns: 1fr;
    }

    /* ── Settings/Forms ── */
    .settings-container {
        padding: 16px 8px;
    }

    /* ── Integrations ── */
    .integrations-container {
        padding: 16px 8px 32px;
    }
    .integrations-header h2 {
        font-size: 1.3rem;
    }

    /* ── Print list table horizontal scroll ── */
    .print-list-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* ── Maintenance card headers ── */
    .maintenance-card .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .maintenance-card .card-header .btn {
        width: 100%;
        justify-content: center;
    }

    /* ── Reports ── */
    .report-table {
        font-size: 0.72rem;
    }

    /* ── AI Chat ── */
    .ai-chat-input-area {
        padding: 8px;
    }
    .ai-chat-input-area textarea {
        font-size: 0.85rem;
    }

    /* ── Login page ── */
    .login-card {
        padding: 24px 16px;
        margin: 12px;
    }
    .login-card h2 {
        font-size: 1.3rem;
    }
}