/* ============================================
   MOBILE LAYOUT FOR prox.onl (CLEAN VERSION)
   ============================================ */


/* ============================================
   MOBILE (≤ 768px)
   ============================================ */
@media (max-width: 768px) {

    /* ------------------------------
       Global mobile behaviours
       ------------------------------ */

    /* Disable body scroll when sidebar or tabs modal is open */
    body.no-scroll {
        overflow: hidden;
    }

    /* Frosted-glass overlay */
    #sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        backdrop-filter: blur(8px);
        background: rgba(0, 0, 0, 0.25);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
        z-index: 9998;
    }

    #sidebar-overlay.visible {
        opacity: 1;
        pointer-events: all;
    }

    /* Mobile menu button */
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        font-size: 2rem;
        padding: 10px;
        cursor: pointer;
        color: #fff;
        margin-right: 10px;
    }

    /* Header layout */
    .app-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 12px 16px;
        gap: 10px;
    }

    .header-left,
    .header-right {
        flex: 1;
    }

    .guest-warning {
        font-size: 0.85rem;
        line-height: 1.2rem;
    }

    /* Clean transform-based sidebar */
    .sidebar {
        display: block;
        position: fixed;
        top: 0;
        width: 260px;
        height: 100vh;
        background: #111;
        z-index: 9999;
        overflow-y: auto;
        padding-top: 60px;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        left: 0 !important; /* neutralize legacy left-based system */
    }

    .sidebar.open {
        transform: translateX(0);
    }

    /* Hide desktop sidebar toggle */
    .sidebar-toggle {
        display: none !important;
    }

    /* Main content full width */
    .main-shell {
        margin-left: 0 !important;
        width: 100% !important;
    }

    /* Generic dashboard content padding */
    .dashboard-content {
        padding: 20px !important;
        max-width: 100% !important;
    }


    /* ============================================
       DASHBOARD (MOBILE)
       ============================================ */

    /* HERO */
    .dashboard-hero {
        margin-bottom: 30px;
        text-align: center;
    }

    .dashboard-title {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }

    .dashboard-subtitle {
        font-size: 1rem;
        margin-bottom: 20px;
        opacity: 0.85;
    }

    .dashboard-actions {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .dashboard-btn {
        width: 100%;
        padding: 14px;
        font-size: 1rem;
        text-align: center;
    }

    /* ALERTS */
    .dashboard-alerts {
        margin-bottom: 25px;
    }

    .alert-box {
        font-size: 0.9rem;
        padding: 12px;
    }

    /* FEATURE GRID */
    .dashboard-features {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .feature-card {
        width: 100%;
        padding: 20px;
        text-align: center;
    }

    .feature-icon {
        font-size: 2rem;
        margin-bottom: 10px;
    }

    /* PROMO */
    .dashboard-promo {
        margin-top: 30px;
    }

    .promo-box {
        padding: 20px;
        text-align: center;
    }


    /* ============================================
       CLOUD BROWSER (MOBILE)
       ============================================ */

    body.cloud-mode .main-shell {
        width: 100% !important;
    }

    /* Guest URL bar: sticky and compact */
    .guest-url-bar {
        position: sticky;
        top: 0;
        z-index: 20;
        padding: 8px 12px;
        background: rgba(15, 23, 42, 0.95);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid rgba(148, 163, 184, 0.3);
    }

    .guest-url-form {
        display: flex;
        gap: 8px;
    }

    .guest-url-input {
        flex: 1;
        padding: 10px 12px;
        border-radius: 8px;
        border: 1px solid #1f2937;
        background: #020617;
        color: #e5e7eb;
        font-size: 0.95rem;
    }

    .guest-url-button {
        padding: 10px 14px;
        border-radius: 8px;
        border: none;
        background: #4a8dfc;
        color: #fff;
        font-weight: 600;
        cursor: pointer;
    }

    /* Logged-in browser chrome */
    .browser-chrome {
        position: sticky;
        top: 0;
        z-index: 20;
        background: rgba(15, 23, 42, 0.95);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid rgba(148, 163, 184, 0.3);
        padding: 6px 8px 8px;
    }

    /* Hide desktop tab strip on mobile – we use Safari-style grid instead */
    .browser-tabs {
        display: none !important;
    }

    .browser-url-bar {
        width: 100%;
    }

    .browser-url-form {
        display: flex;
        align-items: center;
        gap: 6px;
    }

    .browser-nav-buttons {
        display: flex;
        gap: 4px;
    }

    .nav-button-wrapper {
        display: flex;
    }

    .nav-button {
        padding: 6px 8px;
        border-radius: 8px;
        font-size: 0.8rem;
    }

    .browser-url-input {
        flex: 1;
        padding: 8px 10px;
        border-radius: 10px;
        border: 1px solid #1f2937;
        background: #020617;
        color: #e5e7eb;
        font-size: 0.95rem;
    }

    .browser-url-button {
        padding: 8px 10px;
        border-radius: 10px;
        border: none;
        background: #4a8dfc;
        color: #fff;
        font-size: 0.9rem;
        font-weight: 600;
        cursor: pointer;
    }

    .bookmark-btn {
        padding: 6px 8px;
        border-radius: 10px;
        border: 1px solid #1f2937;
        background: #020617;
        color: #fbbf24;
        font-size: 1rem;
    }

    .tabs-button {
        padding: 6px 10px;
        border-radius: 10px;
        border: 1px solid #1f2937;
        background: #020617;
        color: #e5e7eb;
        font-size: 0.85rem;
        font-weight: 500;
        white-space: nowrap;
    }

    /* Make proxy content use full available height */
    .proxy-content {
        padding: 0;
    }

    .proxy-frame {
        width: 100%;
        border: none;
        display: block;
    }

    /* Empty/start page mobile tweaks */
    #start-page {
        padding: 20px;
    }

    .empty-state {
        text-align: center;
        padding: 20px;
    }

    .empty-title {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }

    .empty-subtitle {
        font-size: 0.95rem;
        opacity: 0.9;
        margin-bottom: 18px;
    }

    .empty-features {
        display: flex;
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }

    .empty-features .feature {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 0.95rem;
    }


    /* ============================================
       TABS MODAL (CLOUD BROWSER)
       ============================================ */

    .tabs-modal {
        position: fixed;
        inset: 0;
        display: none;
        align-items: center;
        justify-content: center;
        backdrop-filter: blur(8px);
        background: rgba(0, 0, 0, 0.35);
        z-index: 10000;
    }

    .tabs-modal.visible {
        display: flex;
    }

    .tabs-modal-inner {
        background: #020617;
        border-radius: 16px;
        padding: 12px;
        max-width: 92vw;
        max-height: 80vh;
        width: 100%;
        box-shadow: 0 18px 45px rgba(0, 0, 0, 0.7);
        display: flex;
        flex-direction: column;
        gap: 10px;
        overflow: hidden;
    }

    .tabs-modal-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-bottom: 6px;
        border-bottom: 1px solid rgba(148, 163, 184, 0.3);
    }

    .tabs-modal-title {
        font-size: 1rem;
        font-weight: 600;
        color: #e5e7eb;
    }

    .tabs-modal-close {
        background: none;
        border: none;
        color: #9ca3af;
        font-size: 1.4rem;
        cursor: pointer;
    }

    .tabs-grid {
        margin-top: 6px;
        overflow-y: auto;
        padding-right: 4px;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 10px;
    }

    .tab-card {
        background: #0f172a;
        border-radius: 16px;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
        padding: 8px;
        display: flex;
        flex-direction: column;
        cursor: pointer;
        position: relative;
    }

    .tab-card-preview {
        border-radius: 14px;
        background: radial-gradient(circle at top, #1f2937 0, #020617 45%, #000000 100%);
        height: 90px;
        margin-bottom: 6px;
        border: 1px solid rgba(148, 163, 184, 0.2);
    }

    .tab-card-preview.new {
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.8rem;
        color: #6b7280;
    }

    .tab-card-title {
        font-size: 0.85rem;
        color: #e5e7eb;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding-right: 18px;
    }

    .tab-card-close {
        position: absolute;
        top: 4px;
        right: 4px;
        border: none;
        background: rgba(15, 23, 42, 0.85);
        color: #9ca3af;
        border-radius: 999px;
        width: 20px;
        height: 20px;
        font-size: 0.9rem;
        cursor: pointer;
    }

    .tab-card-new .tab-card-title {
        text-align: center;
    }


    /* ============================================
       TOR BROWSER (MOBILE)
       ============================================ */

    body.tor-mode {
        background: radial-gradient(circle at top, #2a103f 0, #0d0616 40%, #05010a 100%);
    }

    body.tor-mode .main-shell {
        width: 100% !important;
    }

    /* Tor guest gate */
    .tor-locked-main {
        min-height: calc(100vh - 80px);
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 20px;
    }

    .tor-locked-card {
        max-width: 480px;
        width: 100%;
        background: radial-gradient(circle at top left, rgba(194, 107, 255, 0.14), rgba(5, 1, 10, 0.95));
        border-radius: 16px;
        padding: 22px 18px 20px;
        box-shadow: 0 18px 45px rgba(0, 0, 0, 0.85);
        text-align: center;
        border: 1px solid rgba(194, 107, 255, 0.35);
    }

    .tor-locked-icon {
        font-size: 2.1rem;
        margin-bottom: 10px;
    }

    .tor-locked-title {
        font-size: 1.4rem;
        color: #f9fafb;
        margin-bottom: 10px;
    }

    .tor-locked-subtitle {
        font-size: 0.95rem;
        color: #d1d5db;
        opacity: 0.9;
        margin-bottom: 18px;
    }

    .tor-locked-actions {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .tor-locked-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        padding: 10px 14px;
        border-radius: 999px;
        font-size: 0.95rem;
        text-decoration: none;
        font-weight: 600;
    }

    .tor-locked-btn.primary {
        background: linear-gradient(135deg, #c26bff, #9b4bff);
        color: #0b0413;
        box-shadow: 0 10px 30px rgba(194, 107, 255, 0.45);
    }

    .tor-locked-btn.secondary {
        background: transparent;
        color: #e5e7eb;
        border: 1px solid rgba(194, 107, 255, 0.6);
    }

    /* Tor browser chrome (logged-in) */
    .tor-browser-chrome {
        position: sticky;
        top: 0;
        z-index: 20;
        background: linear-gradient(135deg, rgba(27, 11, 45, 0.96), rgba(13, 6, 22, 0.96));
        backdrop-filter: blur(14px);
        border-bottom: 1px solid rgba(194, 107, 255, 0.5);
        padding: 6px 8px 8px;
        box-shadow: 0 12px 35px rgba(0, 0, 0, 0.85);
    }

    /* Hide Tor desktop tab strip on mobile; use grid */
    .tor-browser-tabs {
        display: none !important;
    }

    .tor-browser-url-bar {
        width: 100%;
    }

    .tor-browser-url-form {
        display: flex;
        align-items: center;
        gap: 6px;
    }

    .tor-browser-url-input {
        flex: 1;
        padding: 8px 10px;
        border-radius: 10px;
        border: 1px solid rgba(148, 163, 184, 0.55);
        background: rgba(3, 2, 10, 0.95);
        color: #f9fafb;
        font-size: 0.95rem;
        box-shadow: 0 0 0 1px rgba(5, 5, 15, 0.9);
    }

    .tor-browser-url-button {
        padding: 8px 11px;
        border-radius: 999px;
        border: none;
        background: linear-gradient(135deg, #c26bff, #9b4bff);
        color: #0b0413;
        font-size: 0.9rem;
        font-weight: 700;
        cursor: pointer;
        box-shadow: 0 10px 25px rgba(194, 107, 255, 0.5);
    }

    .tor-bookmark-btn {
        padding: 6px 8px;
        border-radius: 999px;
        border: 1px solid rgba(148, 163, 184, 0.5);
        background: rgba(3, 2, 10, 0.95);
        color: #fbbf24;
        font-size: 1rem;
    }

    .tor-tabs-button {
        padding: 6px 10px;
        border-radius: 999px;
        border: 1px solid rgba(148, 163, 184, 0.5);
        background: rgba(3, 2, 10, 0.95);
        color: #e5e7eb;
        font-size: 0.85rem;
        font-weight: 500;
        white-space: nowrap;
    }

    .tor-proxy-content {
        padding: 0;
    }

    .tor-proxy-frame {
        width: 100%;
        border: none;
        display: block;
    }

    /* Tor start page */
    #tor-start-page {
        padding: 22px 20px;
    }

    .tor-empty-state {
        text-align: center;
        padding: 20px;
        border-radius: 16px;
        background: radial-gradient(circle at top, rgba(194, 107, 255, 0.16), rgba(5, 1, 10, 0.96));
        box-shadow: 0 18px 45px rgba(0, 0, 0, 0.9);
        border: 1px solid rgba(194, 107, 255, 0.4);
    }

    .tor-empty-icon {
        font-size: 2.1rem;
        margin-bottom: 10px;
    }

    .tor-empty-title {
        font-size: 1.5rem;
        color: #f9fafb;
        margin-bottom: 10px;
    }

    .tor-empty-subtitle {
        font-size: 0.95rem;
        color: #e5e7eb;
        opacity: 0.9;
        margin-bottom: 16px;
    }

    .tor-empty-features {
        display: flex;
        flex-direction: column;
        gap: 9px;
        align-items: center;
    }

    .tor-feature {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 0.95rem;
        color: #e5e7eb;
        opacity: 0.95;
    }

    .tor-feature-icon {
        font-size: 1.1rem;
    }

    /* Tor tabs modal (Safari-style grid, Tor theme) */
    .tor-tabs-modal {
        position: fixed;
        inset: 0;
        display: none;
        align-items: center;
        justify-content: center;
        backdrop-filter: blur(10px);
        background: radial-gradient(circle at top, rgba(33, 7, 55, 0.68), rgba(0, 0, 0, 0.65));
        z-index: 10000;
    }

    .tor-tabs-modal.visible {
        display: flex;
    }

    .tor-tabs-modal-inner {
        background: rgba(6, 3, 12, 0.98);
        border-radius: 16px;
        padding: 12px;
        max-width: 92vw;
        max-height: 80vh;
        width: 100%;
        box-shadow: 0 22px 55px rgba(0, 0, 0, 0.9);
        display: flex;
        flex-direction: column;
        gap: 10px;
        overflow: hidden;
        border: 1px solid rgba(194, 107, 255, 0.45);
    }

    .tor-tabs-modal-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-bottom: 6px;
        border-bottom: 1px solid rgba(148, 163, 184, 0.4);
    }

    .tor-tabs-modal-title {
        font-size: 1rem;
        font-weight: 600;
        color: #f9fafb;
    }

    .tor-tabs-modal-close {
        background: none;
        border: none;
        color: #e5e7eb;
        font-size: 1.4rem;
        cursor: pointer;
    }

    .tor-tabs-grid {
        margin-top: 6px;
        overflow-y: auto;
        padding-right: 4px;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 10px;
    }

    .tor-tab-card {
        background: radial-gradient(circle at top, #25103e, #05010a 60%, #010002);
        border-radius: 16px;
        box-shadow: 0 14px 35px rgba(0, 0, 0, 0.92);
        padding: 8px;
        display: flex;
        flex-direction: column;
        cursor: pointer;
        position: relative;
        border: 1px solid rgba(194, 107, 255, 0.4);
    }

    .tor-tab-card-preview {
        border-radius: 14px;
        background: radial-gradient(circle at top, rgba(194, 107, 255, 0.3), rgba(13, 6, 22, 0.95));
        height: 90px;
        margin-bottom: 6px;
        border: 1px solid rgba(148, 163, 184, 0.35);
        position: relative;
        overflow: hidden;
    }

    .tor-tab-card-preview::after {
        content: "🧅";
        position: absolute;
        bottom: 6px;
        right: 10px;
        font-size: 1.4rem;
        opacity: 0.28;
    }

    .tor-tab-card-preview.new {
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.8rem;
        color: #c26bff;
    }

    .tor-tab-card-title {
        font-size: 0.85rem;
        color: #f9fafb;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding-right: 18px;
    }

    .tor-tab-card-close {
        position: absolute;
        top: 4px;
        right: 4px;
        border: none;
        background: rgba(10, 6, 20, 0.96);
        color: #e5e7eb;
        border-radius: 999px;
        width: 20px;
        height: 20px;
        font-size: 0.9rem;
        cursor: pointer;
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.9);
    }

    .tor-tab-card-new .tor-tab-card-title {
        text-align: center;
    }


    /* ============================================
       STREAMED APPS (MOBILE)
       ============================================ */

    .streamed-apps-content {
        flex-direction: column !important;
        height: auto !important;
        min-height: calc(100vh - 60px);
        overflow: hidden;
    }

    .apps-left {
        width: 100% !important;
        max-width: 100% !important;
        padding: 16px !important;
        border-right: none !important;
        border-bottom: 1px solid #222 !important;
        overflow-y: visible !important;
    }

    .apps-right {
        width: 100% !important;
        max-width: 100% !important;
        padding: 20px !important;
        overflow-y: visible !important;
    }


    /* ============================================
       BOOKMARKS (MOBILE)
       ============================================ */

    .bookmarks-grid {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 16px !important;
        width: 100% !important;
    }

    .bookmark-card {
        width: 100% !important;
        max-width: 100% !important;
        display: flex !important;
        flex-direction: column !important;
        padding: 12px !important;
        border-radius: 12px !important;
        position: relative; /* to anchor delete button */
    }

    .bookmark-thumb img,
    .bookmark-thumb-placeholder {
        width: 100% !important;
        height: auto !important;
        border-radius: 10px !important;
    }

    .bookmark-body {
        margin-top: 10px !important;
        word-break: break-word !important;
    }

    .bookmark-url {
        font-size: 13px !important;
        color: #aaa !important;
    }

    .bookmark-delete-form {
        position: absolute;
        top: 10px;
        right: 10px;
    }

    .bookmark-delete-btn {
        font-size: 18px !important;
        background: none !important;
        border: none !important;
        color: #aaa !important;
    }

    /* Page-scoped override (safe, higher specificity) */
    .bookmarks-page .bookmarks-grid {
        grid-template-columns: 1fr !important;
    }


    /* ============================================
       MESSAGING (MOBILE)
       ============================================ */

    /* Messaging content fills space between header and footer on mobile as well */
    .messaging-page .messaging-content {
        flex-direction: column;
        width: 100%;
    }

    .messaging-page .inbox-left,
    .messaging-page .inbox-right {
        width: 100%;
        max-width: 100%;
    }

} /* END @media (max-width: 768px) */



/* ============================================
   TABLET (≤ 1024px)
   ============================================ */
@media (max-width: 1024px) {

    /* ----------------------------------
       message_thread.php (THREAD VIEW)
       ---------------------------------- */

    /* Stack layout vertically */
    .thread-wrapper {
        display: flex;
        flex-direction: column;
        height: 100vh;
        overflow: hidden;
    }

    /* Left panel becomes header block */
    .thread-left {
        width: 100% !important;
        border-right: none !important;
        border-bottom: 1px solid #222;
        padding: 12px;
    }

    /* Right panel becomes full-height content area */
    .thread-right {
        width: 100% !important;
        flex: 1;
        display: flex;
        flex-direction: column;
        height: calc(100vh - 200px); /* space for header + composer */
        overflow: hidden;
    }

    /* Scrollable messages */
    .messages-scroll {
        flex: 1;
        overflow-y: auto;
        padding: 12px;
        padding-bottom: 100px; /* space for composer */
    }

    /* Composer fixed at bottom */
    .composer-wrapper {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 10px;
        background: #0f0f0f;
        border-top: 1px solid #222;
        z-index: 9999;
    }

    /* Message bubbles */
    .message-bubble {
        max-width: 85%;
        word-wrap: break-word;
    }

    /* Attachments */
    .attachment-image {
        max-width: 100%;
        height: auto;
        border-radius: 8px;
    }

    /* Time alignment */
    .message-time {
        font-size: 0.75rem;
        opacity: 0.7;
        margin-top: 4px;
    }


    /* ----------------------------------
       messaging.php (INBOX VIEW)
       ---------------------------------- */

    /* Stack layout vertically */
    .messaging-wrapper {
        display: flex;
        flex-direction: column;
        height: 100vh;
        overflow: hidden;
        width: 100%;
    }

    /* Left panel (thread list) */
    .inbox-left {
        width: 100% !important;
        border-right: none !important;
        border-bottom: 1px solid #222;
        padding: 12px;
        max-height: 45vh;
        overflow-y: auto;
    }

    /* Thread list scroll area */
    .inbox-threads {
        overflow-y: auto;
        max-height: calc(45vh - 60px); /* header height */
        padding-right: 6px;
    }

    /* Thread rows */
    .thread-row {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 12px;
        border-radius: 8px;
    }

    .thread-row:hover {
        background: #1a1a1a;
    }

    /* Right panel (welcome placeholder) */
    .inbox-right {
        width: 100% !important;
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 20px;
        text-align: center;
    }

    .inbox-welcome h1 {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }

    .inbox-welcome p {
        font-size: 1rem;
        opacity: 0.8;
    }

} /* END @media (max-width: 1024px) */



/* ============================================
   GLOBAL FIXES (APPLY TO ALL VIEWPORTS)
   ============================================ */

/* Messaging layout under global header */
.messaging-page .app-header {
    flex-shrink: 0; /* Prevent header from stretching */
}

.messaging-page .main-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: #000; /* base app background */
}

/* Make messaging containers fill remaining space under header */
.messaging-page .messaging-wrapper,
.messaging-page .thread-wrapper {
    flex: 1;
    min-height: 0; /* CRITICAL: prevents header from pushing content off-screen */
    display: flex;
    overflow: hidden;
}

/* Thread / inbox content background */
.messaging-page .messaging-content {
    flex: 1;
    min-height: 0;
    display: flex;
    background: #0f0f0f; /* thread area background */
}
/* COMMUNITY PAGE — MOBILE */
@media (max-width: 768px) {

    .community-page #main-content {
        padding: 16px !important;
        padding-bottom: 100px !important;
    }

    .community-page .category-list {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }

    .community-page .category-card {
        padding: 14px !important;
        border-radius: 12px !important;
    }

    .community-page .category-name {
        font-size: 16px !important;
    }

    .community-page .category-meta {
        font-size: 13px !important;
        line-height: 1.3rem !important;
        word-break: break-word !important;
    }
}