/* ==========================================================================
   Antigravity Premium Mobile Responsive Design System (mobile.css)
   Isolated styles for screen sizes <= 1100px to protect desktop integrity.
   Covers: header, sidebar, all public pages, app pages, tables, forms,
           pricing, profile, dashboard, login, signup, tools, and footer.
   ========================================================================== */

/* ─── Desktop-only hidden elements ─────────────────────────────────────── */
.sidebar-mobile-footer {
    display: none;
}

/* ==========================================================================
   1. Breakpoint: 1200px — Large Tablets / Small Laptops
   ========================================================================== */
@media (max-width: 1200px) {
    .category-grid {
        grid-template-columns: repeat(3, 1fr) !important;
    }

    .public-navbar {
        padding: 0 2rem !important;
    }

    .container-public {
        padding: 120px 1.5rem 4rem 1.5rem !important;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 20px !important;
    }

    .pricing-grid {
        flex-wrap: wrap !important;
        gap: 20px !important;
    }

    .pricing-card {
        min-width: 280px !important;
    }
}

/* ==========================================================================
   2. Breakpoint: 1024px — Tablets
   ========================================================================== */
@media (max-width: 1024px) {
    /* Admin dashboard wide grids */
    .dashboard-grid {
        grid-template-columns: 1fr 1fr !important;
    }

    /* Profile hero panel */
    .profile-hero-panel {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 20px !important;
    }

    /* Avatar picker grid slightly smaller cells */
    .avatar-picker-grid {
        grid-template-columns: repeat(auto-fill, minmax(58px, 1fr)) !important;
    }
}

/* ==========================================================================
   3. Breakpoint: 900px — Pricing & Wide-Elements
   ========================================================================== */
@media (max-width: 900px) {
    .pricing-header {
        padding: 40px 15px !important;
    }

    .pricing-title {
        font-size: 2.2rem !important;
    }

    .pricing-subtitle {
        font-size: 0.95rem !important;
    }

    .pricing-grid {
        flex-direction: column !important;
        align-items: center !important;
        gap: 20px !important;
        padding: 0 15px !important;
        margin-bottom: 60px !important;
    }

    .pricing-card {
        width: 100% !important;
        max-width: 100% !important;
        padding: 30px 20px !important;
    }

    .plan-price {
        font-size: 3rem !important;
    }
}

/* ==========================================================================
   4. Breakpoint: 850px — Core Mobile Layout
   ========================================================================== */
@media (max-width: 850px) {

    /* ── Layout Wrapper & Main Workspace ── */
    .main-wrapper {
        margin-left: 0 !important;
        padding-left: 0 !important;
    }

    .container-app {
        padding: 1.5rem 1rem !important;
    }

    .container-public {
        padding: 90px 1rem 3rem 1rem !important;
    }

    .card {
        padding: 1.5rem !important;
        margin-bottom: 1.5rem !important;
    }

    /* ── Pinned Slide-Out Premium Sidebar Drawer ── */
    .sidebar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 280px !important;
        height: 100vh !important;
        z-index: 10000 !important;
        transform: translateX(-100%) !important;
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
        background: rgba(11, 17, 33, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        box-shadow: none;
        border-right: 1px solid var(--border-color) !important;
        padding: 1.5rem 0 !important;
        display: flex !important;
        flex-direction: column !important;
    }

    .sidebar.active {
        transform: translateX(0) !important;
        box-shadow: 20px 0 50px rgba(0, 0, 0, 0.6) !important;
    }

    .sidebar-logo {
        padding: 0 1.5rem 1.5rem 1.5rem !important;
        text-align: left !important;
    }

    .sidebar-nav {
        flex-direction: column !important;
        flex-wrap: nowrap !important;
        justify-content: flex-start !important;
        padding: 0 1rem !important;
        gap: 6px !important;
        overflow-y: auto !important;
    }

    .sidebar-nav a {
        background: transparent !important;
        border: none !important;
        border-radius: var(--radius-md) !important;
        padding: 12px 16px !important;
        font-size: 0.95rem !important;
        width: 100% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
    }

    .sidebar-nav a:hover,
    .sidebar-nav a.active {
        background: var(--hover-bg) !important;
        color: #fff !important;
    }

    .sidebar-nav a.upgrade {
        color: var(--primary-color) !important;
        background: rgba(237, 112, 45, 0.08) !important;
    }

    /* Pinned Sidebar Download button */
    .sidebar > div[style*="margin-top:auto"] {
        margin-top: auto !important;
        border-top: 1px solid var(--border-color) !important;
        padding: 1.5rem 1rem 0.5rem 1rem !important;
        display: block !important;
    }

    .sidebar-download-btn {
        margin: 0 !important;
        width: 100% !important;
        padding: 12px 16px !important;
        border-radius: var(--radius-md) !important;
        font-size: 0.9rem !important;
        justify-content: center !important;
    }

    /* ── Mobile Sidebar Footer (Info & Logout) ── */
    .sidebar-mobile-footer {
        display: flex !important;
        flex-direction: column !important;
        padding: 1.25rem 1rem !important;
        border-top: 1px solid var(--border-color) !important;
        gap: 12px !important;
        margin-top: auto !important;
        background: rgba(7, 11, 20, 0.4) !important;
    }

    .sidebar-mobile-info {
        display: flex !important;
        flex-direction: column !important;
        gap: 8px !important;
    }

    .sidebar-info-item {
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
        color: var(--text-secondary) !important;
        font-size: 0.85rem !important;
        font-weight: 500 !important;
    }

    .sidebar-info-item .ist-badge {
        font-size: 0.65rem !important;
        background: var(--primary-color) !important;
        color: #fff !important;
        padding: 1px 6px !important;
        border-radius: 4px !important;
        font-weight: 700 !important;
        margin-left: 2px !important;
    }

    .sidebar-info-item .role-badge {
        font-size: 0.72rem !important;
        text-transform: uppercase !important;
        font-weight: 700 !important;
        color: var(--primary-color) !important;
        background: rgba(59, 130, 246, 0.1) !important;
        padding: 2px 8px !important;
        border-radius: 50px !important;
    }

    .btn-logout-mobile {
        width: 100% !important;
        padding: 10px !important;
        background: rgba(239, 68, 68, 0.08) !important;
        color: #ef4444 !important;
        border: 1px solid rgba(239, 68, 68, 0.2) !important;
        border-radius: var(--radius-md) !important;
        font-weight: 600 !important;
        font-size: 0.9rem !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 8px !important;
        transition: all 0.2s ease !important;
    }

    .btn-logout-mobile:hover {
        background: rgba(239, 68, 68, 0.15) !important;
        border-color: rgba(239, 68, 68, 0.3) !important;
    }

    /* ── Software Top Header (App) ── */
    .top-header {
        height: auto !important;
        padding: 12px 16px !important;
        flex-direction: row !important;
        flex-wrap: wrap !important;
        justify-content: space-between !important;
        align-items: center !important;
        gap: 12px !important;
        background: rgba(7, 11, 20, 0.95) !important;
        border-bottom: 1px solid var(--border-color) !important;
    }

    /* Hamburger button */
    .hamburger-menu {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 40px !important;
        height: 40px !important;
        border-radius: var(--radius-md) !important;
        background: rgba(255, 255, 255, 0.03) !important;
        border: 1px solid var(--border-color) !important;
        transition: all 0.2s ease !important;
        cursor: pointer !important;
    }

    .hamburger-menu:hover {
        background: var(--hover-bg) !important;
        border-color: rgba(255, 255, 255, 0.2) !important;
    }

    /* Hide the desktop clock/buttons section in the header on mobile */
    .top-header > div:last-child {
        display: none !important;
    }

    /* ── Overlay visual shield ── */
    .app-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(4, 7, 12, 0.6);
        backdrop-filter: blur(5px);
        -webkit-backdrop-filter: blur(5px);
        z-index: 9999;
    }

    .app-overlay.active {
        display: block !important;
    }

    /* ── Public Website Navbar ── */
    .public-navbar {
        padding: 0 1.2rem !important;
        height: 65px !important;
        background: rgba(7, 11, 20, 0.95) !important;
        position: fixed !important;
    }

    .public-navbar .nav-links {
        display: none !important;
        flex-direction: column !important;
        position: absolute !important;
        top: 100% !important;
        left: 0 !important;
        width: 100% !important;
        background: rgba(7, 11, 20, 0.98) !important;
        backdrop-filter: blur(25px) !important;
        -webkit-backdrop-filter: blur(25px) !important;
        padding: 10px 0 !important;
        gap: 0 !important;
        border-bottom: 1px solid var(--border-color) !important;
        box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5) !important;
        z-index: 200 !important;
    }

    .public-navbar .nav-links.active {
        display: flex !important;
    }

    .public-navbar .nav-links a {
        width: 100% !important;
        padding: 13px 24px !important;
        box-sizing: border-box !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.03) !important;
        font-size: 0.95rem !important;
        color: var(--text-secondary) !important;
        text-align: left !important;
        border-radius: 0 !important;
    }

    .public-navbar .nav-links a:last-child {
        border-bottom: none !important;
        margin: 10px 16px !important;
        padding: 12px 20px !important;
        width: calc(100% - 32px) !important;
        border-radius: var(--radius-md) !important;
        text-align: center !important;
    }

    .public-navbar .nav-links a:hover {
        background: var(--hover-bg) !important;
        color: #fff !important;
    }

    /* ── Hero Section ── */
    .hero-section {
        padding: 50px 1rem 40px !important;
    }

    .hero-title {
        font-size: 2.2rem !important;
        line-height: 1.2 !important;
        margin-bottom: 14px !important;
    }

    .hero-subtitle {
        font-size: 1rem !important;
        margin-bottom: 28px !important;
        line-height: 1.55 !important;
    }

    .hero-btns {
        flex-direction: column !important;
        gap: 12px !important;
        width: 100% !important;
    }

    .hero-btns .btn,
    .hero-btns a {
        width: 100% !important;
        padding: 14px 20px !important;
        box-sizing: border-box !important;
        text-align: center !important;
        justify-content: center !important;
    }

    /* ── Hero badge capsule ── */
    .hero-badge-capsule {
        flex-wrap: wrap !important;
        text-align: center !important;
        justify-content: center !important;
    }

    /* ── Features Grid ── */
    .features-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
        margin-bottom: 50px !important;
    }

    .features-grid .card {
        padding: 24px 20px !important;
    }

    /* ── Section titles ── */
    .section-title,
    h2.section-title {
        font-size: 1.75rem !important;
        margin-bottom: 30px !important;
    }

    /* ── Demo Video Section ── */
    .demo-video-section {
        margin-bottom: 60px !important;
    }

    .demo-video-section h2 {
        font-size: 1.8rem !important;
        margin-bottom: 12px !important;
    }

    .demo-video-section p {
        font-size: 0.95rem !important;
        margin-bottom: 24px !important;
    }

    .hlydo-player-wrapper {
        padding: 8px !important;
        border-radius: 16px !important;
        margin: 0 !important;
    }

    /* ── Featured Services / Category Grid ── */
    .featured-services-section {
        margin-bottom: 60px !important;
    }

    .featured-services-section h2 {
        font-size: 1.8rem !important;
        margin-bottom: 30px !important;
    }

    .featured-services-section .category-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }

    /* ── FAQ Section ── */
    #faq {
        margin: 60px auto !important;
        padding: 0 1rem !important;
    }

    #faq h2 {
        font-size: 1.8rem !important;
        margin-bottom: 30px !important;
    }

    .faq-question {
        font-size: 1rem !important;
    }

    /* ── CTA Section ── */
    .cta-section {
        padding: 40px 1.2rem !important;
        border-radius: 16px !important;
        margin-bottom: 40px !important;
    }

    .cta-title {
        font-size: 1.75rem !important;
        margin-bottom: 12px !important;
    }

    .cta-subtitle {
        font-size: 0.9rem !important;
        margin-bottom: 24px !important;
    }

    .cta-btn,
    .cta-section a.btn {
        width: 100% !important;
        padding: 14px 20px !important;
        font-size: 1rem !important;
    }

    /* ── Forms, Fields & Inputs ── */
    .form-group input,
    .form-group select,
    input[type="text"],
    input[type="password"],
    input[type="email"],
    input[type="date"],
    input[type="number"],
    input[type="tel"],
    select,
    textarea,
    input[type="file"] {
        padding: 10px 14px !important;
        font-size: 0.9rem !important;
        margin: 6px 0 !important;
    }

    .btn {
        padding: 10px 20px !important;
        font-size: 0.9rem !important;
    }

    /* ── Login / Signup containers ── */
    .login-bg {
        align-items: flex-start !important;
        padding: 40px 15px !important;
    }

    .login-container {
        padding: 2rem 1.4rem !important;
        max-width: 94% !important;
        margin: 15px auto !important;
        border-radius: var(--radius-lg) !important;
    }

    .login-container h2 {
        font-size: 1.4rem !important;
        margin-bottom: 1.4rem !important;
    }

    /* ── Dashboard grids ── */
    .dashboard-grid {
        grid-template-columns: 1fr !important;
    }

    /* ── Profile Page ── */
    .profile-hero-panel {
        flex-direction: column !important;
        gap: 20px !important;
        padding: 24px 20px !important;
        border-radius: 16px !important;
    }

    .profile-hero-panel > div:first-child {
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    #live-avatar-tag {
        width: 100% !important;
        text-align: left !important;
        min-width: auto !important;
    }

    .avatar-picker-grid {
        grid-template-columns: repeat(auto-fill, minmax(52px, 1fr)) !important;
        gap: 10px !important;
        max-height: 300px !important;
    }

    /* Avatar filter buttons wrapping */
    .filter-btn {
        padding: 6px 14px !important;
        font-size: 0.78rem !important;
    }

    /* ── Stack all inline/flex grids to column on mobile ── */
    div[style*="display: grid"],
    div[style*="display:grid"] {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }

    div[style*="grid-template-columns: 350px 1fr"],
    div[style*="grid-template-columns: 2fr 1fr"],
    div[style*="grid-template-columns: 1fr 1fr"],
    div[style*="grid-template-columns: repeat(2"],
    div[style*="grid-template-columns: repeat(3"],
    div[style*="grid-template-columns: repeat(auto-fit"] {
        grid-template-columns: 1fr !important;
    }

    /* ── Checkout page ── */
    .checkout-container {
        padding: 1.5rem 1rem !important;
    }

    /* ── Tool pages (converter, bgremover, textconvert, etc.) ── */
    .tool-layout {
        flex-direction: column !important;
        gap: 16px !important;
    }

    .tool-sidebar,
    .tool-output {
        width: 100% !important;
    }

    /* ── Blog page ── */
    .blog-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }

    /* ── Downloads page ── */
    .downloads-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }

    /* ── Responsive block/card-based tables ── */
    table {
        display: block !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow-x: visible !important;
    }

    thead {
        display: none !important;
    }

    tbody {
        display: block !important;
        width: 100% !important;
    }

    tr {
        display: block !important;
        width: 100% !important;
        box-sizing: border-box !important;
        margin-bottom: 1.5rem !important;
        background: rgba(255, 255, 255, 0.02) !important;
        border: 1px solid var(--border-color) !important;
        border-radius: var(--radius-lg) !important;
        padding: 1.2rem !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    }

    th {
        display: none !important;
    }

    td {
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        padding: 8px 0 !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.04) !important;
        gap: 4px !important;
        text-align: left !important;
        font-size: 0.9rem !important;
        min-height: auto !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    td:last-child {
        border-bottom: none !important;
        padding-bottom: 0 !important;
    }

    /* Programmatic data-label prefixes for card view */
    td::before {
        content: attr(data-label) !important;
        font-weight: 700 !important;
        color: var(--text-secondary) !important;
        font-size: 0.72rem !important;
        text-transform: uppercase !important;
        letter-spacing: 0.06em !important;
        margin-bottom: 2px !important;
        display: block !important;
    }

    td > input,
    td > select,
    td > .btn,
    td > div,
    td > a {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* ── Table responsive wrapper ── */
    .table-responsive-wrapper {
        overflow-x: visible !important;
    }

    /* ── Modals ── */
    .modal-content {
        max-width: 92vw !important;
        margin: 0 1rem !important;
    }

    /* ── Footer ── */
    footer {
        padding: 2rem 1.2rem !important;
    }

    .footer-content {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 25px !important;
    }

    .footer-bottom {
        flex-direction: column-reverse !important;
        gap: 16px !important;
        align-items: flex-start !important;
    }

    .footer-links-group {
        flex-wrap: wrap !important;
        gap: 10px !important;
    }

    /* ── General text scaling ── */
    h1 { font-size: 1.9rem !important; }
    h2 { font-size: 1.55rem !important; }
    h3 { font-size: 1.2rem !important; }

    /* ── Flex rows that should stack ── */
    div[style*="display: flex"][style*="gap"],
    div[style*="display:flex"][style*="gap"] {
        flex-wrap: wrap !important;
    }

    /* ── Banner sliders ── */
    .banner-slider-container img {
        max-height: 160px !important;
        object-fit: cover !important;
    }

    /* ── Admin pages: stats cards ── */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
    }

    .stat-card {
        padding: 16px !important;
    }

    /* ── QR Code page ── */
    .qr-layout {
        flex-direction: column !important;
    }

    /* ── Color Palettes page ── */
    .palette-grid {
        grid-template-columns: 1fr !important;
    }

    /* ── Word count / text pages ── */
    .text-tool-container {
        flex-direction: column !important;
        gap: 16px !important;
    }

    /* ── Page content max-width fix ── */
    .container-public > * {
        max-width: 100% !important;
        overflow-wrap: break-word !important;
        word-wrap: break-word !important;
    }

    /* ── Overflow scrollable pre/code blocks ── */
    pre, code {
        overflow-x: auto !important;
        white-space: pre-wrap !important;
        word-break: break-word !important;
        font-size: 0.82rem !important;
    }
}

/* ==========================================================================
   5. Breakpoint: 800px — Medium Mobile
   ========================================================================== */
@media (max-width: 800px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr !important;
    }

    /* Admin/user pages — user list table actions */
    td > form {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 6px !important;
        width: 100% !important;
    }

    td > form .btn {
        flex: 1 !important;
        min-width: 80px !important;
    }
}

/* ==========================================================================
   6. Breakpoint: 600px — Small Mobile
   ========================================================================== */
@media (max-width: 600px) {
    /* Hero */
    .hero-title {
        font-size: 1.85rem !important;
    }

    .hero-section {
        padding: 40px 0.8rem 30px !important;
    }

    /* Container padding tighter */
    .container-app {
        padding: 1rem 0.85rem !important;
    }

    .container-public {
        padding: 80px 0.85rem 2.5rem 0.85rem !important;
    }

    /* Cards inner padding */
    .card {
        padding: 1.1rem !important;
    }

    /* Login */
    .login-container {
        padding: 1.7rem 1.1rem !important;
        max-width: 98% !important;
        margin: 10px auto !important;
    }

    /* Stats grid */
    .stats-grid {
        grid-template-columns: 1fr !important;
    }

    /* Pricing card price */
    .plan-price {
        font-size: 2.5rem !important;
    }

    /* Nav links in mobile drawer */
    .public-navbar .nav-links a {
        padding: 12px 18px !important;
        font-size: 0.9rem !important;
    }

    /* Button sizing */
    .btn {
        padding: 9px 16px !important;
        font-size: 0.87rem !important;
    }

    /* Toast notification */
    #toast-notify {
        bottom: 15px !important;
        right: 15px !important;
        left: 15px !important;
        padding: 12px 18px !important;
        font-size: 0.85rem !important;
    }

    /* Profile hero */
    .profile-hero-panel {
        padding: 18px 14px !important;
    }

    #live-profile-avatar {
        width: 80px !important;
        height: 80px !important;
    }

    /* Modal */
    #deleteConfirmModal > div {
        padding: 28px 20px !important;
        max-width: 96vw !important;
        border-radius: 16px !important;
    }

    /* Admin alarm box */
    #admin-alarm-box {
        top: 15px !important;
        left: 15px !important;
        right: 15px !important;
        transform: none !important;
        border-radius: 10px !important;
        padding: 12px 16px !important;
    }

    /* h tags */
    h1 { font-size: 1.65rem !important; }
    h2 { font-size: 1.35rem !important; }
    h3 { font-size: 1.1rem !important; }
}

/* ==========================================================================
   7. Breakpoint: 500px — Extra Small / Portrait Mobile
   ========================================================================== */
@media (max-width: 500px) {
    .category-grid {
        grid-template-columns: 1fr !important;
    }

    .sidebar {
        width: 255px !important;
    }

    /* Filter buttons for avatar picker */
    .filter-btn {
        padding: 5px 10px !important;
        font-size: 0.74rem !important;
    }

    /* Avatar grid even smaller */
    .avatar-picker-grid {
        grid-template-columns: repeat(auto-fill, minmax(44px, 1fr)) !important;
        gap: 8px !important;
        max-height: 240px !important;
    }

    /* Public navbar brand text */
    .public-navbar .nav-brand span {
        font-size: 1.3rem !important;
    }

    /* Public navbar logo image */
    .public-navbar img {
        height: 34px !important;
    }

    /* Hero title */
    .hero-title {
        font-size: 1.65rem !important;
    }

    /* CTA section */
    .cta-title {
        font-size: 1.5rem !important;
    }

    /* Pricing title */
    .pricing-title {
        font-size: 1.85rem !important;
    }
}

/* ==========================================================================
   8. Breakpoint: 380px — Very Small Phones
   ========================================================================== */
@media (max-width: 380px) {
    .sidebar {
        width: 88vw !important;
    }

    .container-app {
        padding: 0.85rem 0.65rem !important;
    }

    .container-public {
        padding: 75px 0.65rem 2rem 0.65rem !important;
    }

    .card {
        padding: 1rem !important;
    }

    .hero-title {
        font-size: 1.5rem !important;
    }

    .hero-subtitle {
        font-size: 0.9rem !important;
    }

    .btn {
        padding: 8px 14px !important;
        font-size: 0.85rem !important;
    }

    .login-container {
        padding: 1.4rem 0.9rem !important;
    }

    /* Table cards */
    tr {
        padding: 0.9rem !important;
    }

    td {
        font-size: 0.85rem !important;
    }

    h1 { font-size: 1.45rem !important; }
    h2 { font-size: 1.2rem !important; }
    h3 { font-size: 1rem !important; }
}