/* ═══════════════════════════════════════════
   UNIVERSAL MOBILE STYLES — all app pages
   Loaded via media="(max-width: 768px)"
   ═══════════════════════════════════════════ */

/* ── Base layout ── */
body {
    padding: 0 !important;
    padding-bottom: calc(60px + env(safe-area-inset-bottom, 0px)) !important;
    min-height: 100vh;
    min-height: 100dvh;
    overflow: auto !important;
    max-height: none !important;
    height: auto !important;
}

.app-container {
    grid-template-columns: 1fr !important;
    grid-template-rows: auto 1fr !important;
    gap: 0 !important;
    max-height: none !important;
    height: auto !important;
    min-height: calc(100vh - 60px - env(safe-area-inset-bottom, 0px));
    min-height: calc(100dvh - 60px - env(safe-area-inset-bottom, 0px));
    overflow: visible !important;
}

/* ── Hide sidebar ── */
.nav-sidebar { display: none !important; }

/* ── Header ── */
.header-bar {
    grid-column: 1 !important;
    grid-row: 1 !important;
    min-height: 50px !important;
    max-height: 50px !important;
    padding: 0 12px !important;
    background: rgba(8, 8, 8, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.brand-pill {
    padding: 6px 10px;
    font-size: 13px;
    background: transparent;
    border: none;
    box-shadow: none;
}
.brand-pill img { width: 22px; height: 22px; }

.user-pill {
    padding: 4px 4px 4px 10px;
    gap: 6px;
    font-size: 11px;
}
.user-avatar { width: 28px; height: 28px; font-size: 11px; }

/* ── Cards ── */
.card {
    border-radius: 12px !important;
    border: none !important;
    padding: 12px !important;
}

/* ── Mobile bottom nav ── */
.m-bottom-nav {
    display: flex !important;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 9999;
    background: rgba(17, 17, 17, 0.94);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 4px 8px calc(4px + env(safe-area-inset-bottom, 0px));
    justify-content: space-around;
    align-items: center;
}

.m-nav-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 4px 0;
    min-width: 48px;
    border: none;
    background: none;
    cursor: pointer;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    transition: transform 0.12s ease;
    color: var(--text-tertiary, #636363);
}
.m-nav-tab:active { transform: scale(0.9); }
.m-nav-tab svg {
    width: 20px; height: 20px;
    stroke-width: 1.8;
    transition: color 0.15s;
}
.m-nav-tab span {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.2px;
    transition: color 0.15s;
    color: inherit;
}
.m-nav-tab.active svg { color: var(--accent-primary, #10B981); }
.m-nav-tab.active span { color: var(--accent-primary, #10B981); font-weight: 700; }

/* ── Smooth scrolling ── */
* { -webkit-overflow-scrolling: touch; }

/* ── Touch-friendly inputs ── */
input, select, textarea { font-size: 16px !important; }
button, .btn, a.btn { min-height: 40px; }

/* ── Modals — universal mobile fixes ── */
.modal-overlay,
.confirm-overlay,
.stats-modal-overlay,
.settings-modal-overlay {
    padding: 12px !important;
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)) !important;
}
.modal,
.confirm-dialog {
    max-width: calc(100vw - 24px) !important;
    border-radius: 14px !important;
}

/* ── Trade panel toggle (hidden on desktop) ── */
.trade-panel-toggle { display: none; }

/* ── Chart touch: prevent scroll conflict with canvas interactions ── */
.chart-container canvas,
.chart-area canvas,
#tradingViewChart canvas {
    touch-action: none;
}

/* ── Overscroll containment: prevents scroll chaining on iOS ── */
.trade-panel,
.scroll-y,
.panel-body,
.main-scroll,
.orders-area,
.market-list {
    overscroll-behavior: contain;
}

/* ── Will-change: smoother drawer animation on low-end devices ── */
.trade-panel {
    will-change: transform;
}


/* ═══════════════════════════════════════════
   PAGE: BOTS LIST (bots.html)
   ═══════════════════════════════════════════ */
.bots-grid {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
    padding: 8px !important;
}
.bot-card {
    padding: 16px !important;
    border-radius: 14px !important;
}
.page-title { font-size: 22px !important; }
.page-subtitle { font-size: 12px !important; }


/* ═══════════════════════════════════════════
   PAGE: PORTFOLIO (portfolio.html)
   ═══════════════════════════════════════════ */
.sidebar-right,
.right-panel { display: none !important; }

.summary-grid {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
}
.wallet-card-main {
    padding: 20px !important;
    border-radius: 14px !important;
}
.wallet-balance { font-size: 28px !important; }
.action-btns {
    flex-wrap: wrap;
    gap: 6px !important;
}
.action-btns button,
.action-btns .btn {
    flex: 1;
    min-width: 80px;
    font-size: 11px !important;
    padding: 8px 12px !important;
}
.history-item {
    grid-template-columns: 40px 1fr auto !important;
    padding: 10px 12px !important;
}
.table-header {
    padding: 12px !important;
}


/* ═══════════════════════════════════════════
   PAGE: PROFILE (porfile.html)
   ═══════════════════════════════════════════ */
.market-panel,
.profile-nav { display: none !important; }

.profile-content {
    grid-column: 1 !important;
    grid-template-columns: 1fr !important;
    overflow-y: auto !important;
    padding: 8px !important;
}
.detail-grid {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
}
.profile-header {
    flex-direction: column !important;
    text-align: center;
    gap: 12px !important;
}
.profile-avatar-wrap {
    margin: 0 auto;
}
.settings-section {
    padding: 16px !important;
}
.settings-section h3,
.section-title {
    font-size: 14px !important;
}
.form-group { gap: 6px !important; }
.form-group label { font-size: 11px !important; }


/* ═══════════════════════════════════════════
   PAGE: NEWS (news.html)
   ═══════════════════════════════════════════ */
.news-feed,
.news-content {
    padding: 8px !important;
    gap: 8px !important;
}
.news-header {
    flex-direction: column !important;
    gap: 8px !important;
    padding: 12px !important;
}
.news-filters {
    flex-wrap: wrap;
    gap: 4px !important;
}
.filter-btn {
    font-size: 11px !important;
    padding: 5px 10px !important;
}
.news-card,
.news-item {
    padding: 14px !important;
    border-radius: 12px !important;
}
.news-card-image,
.news-image {
    height: 120px !important;
    border-radius: 8px !important;
}
.news-title { font-size: 16px !important; }
.news-excerpt,
.news-description { font-size: 12px !important; }
.news-meta { font-size: 10px !important; }


/* ═══════════════════════════════════════════
   PAGE: COMMUNITY (community.html)
   ═══════════════════════════════════════════ */
.social-grid {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
    padding: 8px !important;
}
.social-card {
    padding: 20px 16px !important;
    border-radius: 12px !important;
}
.banner-icon,
.community-icon {
    width: 48px !important;
    height: 48px !important;
}
.community-banner {
    flex-direction: column !important;
    text-align: center;
    gap: 12px !important;
    padding: 20px 16px !important;
}
.page-header {
    padding: 16px !important;
    text-align: center;
}
.page-header h1 { font-size: 22px !important; }
.page-header p { font-size: 12px !important; }



/* ═══════════════════════════════════════════
   PAGE: BOT DETAIL (bot-detail.html)
   ═══════════════════════════════════════════ */

/* Layout */
.right-panel {
    display: block !important;
    grid-column: 1 !important;
    max-height: none !important;
}
.resize-handle-w,
.panel-width-resizer { display: none !important; }
.resize-handle { pointer-events: none !important; }
.resizable-panel { min-height: 60px !important; }

/* Chart */
.chart-container {
    grid-column: 1 !important;
    min-height: 50vh !important;
    border-radius: 0 !important;
}

/* Header */
.header-left { gap: 6px !important; }
.bot-title { font-size: 14px !important; max-width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bot-mode-badge { font-size: 9px !important; padding: 4px 8px !important; }
.symbol-search-container { min-width: 0 !important; flex: 1 !important; }
.symbol-search-input { padding: 8px 14px !important; font-size: 12px !important; }

/* Tables */
.trades-table { font-size: 10px !important; }
.trades-table th { padding: 6px 8px !important; }
.trades-table td { padding: 8px 6px !important; }
.panel-body { overflow-x: auto !important; }

/* Modals */
.stats-modal,
.settings-modal {
    border-radius: 12px !important;
    max-width: calc(100vw - 24px) !important;
}
.settings-tabs { width: 130px !important; }
.settings-content { padding: 14px 12px !important; }
.stats-modal-overlay,
.settings-modal-overlay { padding: 12px !important; }

/* Style editor panel */
.style-editor-panel {
    width: calc(100% - 24px) !important;
    max-width: 320px !important;
    right: 12px !important;
    bottom: 72px !important;
}

/* Toolbar */
.dashboard-toolbar { bottom: 72px !important; }

/* Dropdowns */
.symbol-dropdown { max-height: 50vh !important; }
#headerMoreMenu {
    position: fixed !important;
    bottom: 60px !important;
    left: 8px !important;
    right: 8px !important;
    top: auto !important;
    border-radius: 12px !important;
    max-height: 50vh !important;
    overflow-y: auto !important;
}

/* Panel cards */
.panel-card { border-radius: 12px !important; }

/* Chart actions */
.chart-actions { flex-wrap: wrap !important; gap: 4px !important; }

/* Icon buttons - touch targets */
.icon-btn-sm {
    width: 40px !important;
    height: 40px !important;
    min-width: 40px;
}


/* ═══════════════════════════════════════════
   PAGE: DASHBOARD (dashboards-bot.html)
   ═══════════════════════════════════════════ */
.dash-body {
    grid-template-columns: 1fr !important;
    grid-template-rows: auto auto !important;
}
.settings-panel,
.right-sidebar {
    max-height: 300px !important;
    overflow-y: auto !important;
}
.orders-area {
    max-height: 200px !important;
}
.top-tabs {
    padding: 0 10px !important;
    height: 38px !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.top-tabs::-webkit-scrollbar { display: none; }
.top-tab {
    padding: 0 12px !important;
    font-size: 10px !important;
    white-space: nowrap;
}
.sub-nav {
    padding: 0 10px !important;
    height: 36px !important;
    gap: 4px !important;
}
.pair-chip {
    padding: 4px 10px !important;
    font-size: 10px !important;
}
.monitor-top {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
}
.metrics-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 6px !important;
}
.heatmap-grid {
    grid-template-columns: repeat(2, 1fr) !important;
}
.chart-area {
    height: 260px !important;
    min-height: 260px !important;
}
.main-content {
    overflow: auto !important;
}


/* ═══════════════════════════════════════════
   PAGE: ADMIN (admin.html)
   ═══════════════════════════════════════════ */
.admin-grid {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
}
.admin-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.admin-tabs::-webkit-scrollbar { display: none; }
.user-list {
    overflow-x: auto;
}
.control-panel {
    padding: 12px !important;
}


/* ═══════════════════════════════════════════
   PAGE: DATEDOS (Trading Terminal)
   ═══════════════════════════════════════════ */
.market-panel { display: none !important; }

/* Trade panel — fixed bottom drawer */
.trade-panel {
    position: fixed !important;
    bottom: 60px;
    left: 0; right: 0;
    max-height: 50vh !important;
    overflow-y: auto !important;
    z-index: 500;
    background: var(--surface, #0A0A0A) !important;
    border-top: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px 16px 0 0 !important;
    transform: translateY(calc(100% - 44px));
    transition: transform 0.3s ease;
    box-shadow: 0 -8px 32px rgba(0,0,0,0.5);
}
.trade-panel.open { transform: translateY(0); }
.trade-panel-toggle {
    display: flex !important;
    align-items: center; justify-content: center;
    height: 44px; cursor: pointer;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    font-size: 12px; font-weight: 700;
    color: var(--text-secondary, #A1A1A1);
    gap: 6px;
    -webkit-tap-highlight-color: transparent;
}
.trade-panel-toggle::before {
    content: '';
    width: 32px; height: 4px;
    background: rgba(255,255,255,0.15);
    border-radius: 2px;
}

.chart-container {
    grid-column: 1 !important;
    min-height: 55vh !important;
}
.chart-actions { flex-wrap: wrap !important; }

/* Order cards */
.order-card { border-radius: 12px !important; }
.wallet-card { min-height: 60px !important; }
.input-pill { height: 44px !important; }


/* ═══════════════════════════════════════════
   SMALL PHONES (≤480px)
   ═══════════════════════════════════════════ */
@media (max-width: 480px) {
    .header-bar {
        min-height: 44px !important;
        max-height: 44px !important;
        padding: 0 8px !important;
    }
    .brand-pill { font-size: 12px; gap: 6px; }
    .brand-pill img { width: 20px; height: 20px; }

    .card { padding: 10px !important; border-radius: 10px !important; }

    /* Bots */
    .bots-grid { padding: 6px !important; }
    .bot-card { padding: 14px !important; }

    /* Subscriptions */
    .plans-grid,
    .pricing-grid { padding: 6px !important; }

    /* Community */
    .social-grid { padding: 6px !important; }

    /* News */
    .news-card,
    .news-item { padding: 12px !important; }

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

    /* Bot Detail */
    .chart-container { min-height: 45vh !important; }
    .back-btn { width: 36px !important; height: 36px !important; }
    .bot-title { font-size: 13px !important; max-width: 70px; }
    .bot-mode-badge { display: none !important; }
    .settings-tabs { width: 110px !important; font-size: 11px !important; }
    .panel-card { padding: 10px !important; }
    .trades-table { display: block !important; overflow-x: auto !important; }

    /* Portfolio */
    .wallet-balance { font-size: 24px !important; }
    .donut-container { width: 120px !important; height: 120px !important; }

    /* Profile */
    #profileAvatar { width: 60px !important; height: 60px !important; }
    .security-card { gap: 8px !important; }

    /* Nav */
    .m-nav-tab span { font-size: 8px; }
    .m-nav-tab svg { width: 18px; height: 18px; }
}

/* ═══════════════════════════════════════════
   VERY SMALL PHONES (≤375px)
   ═══════════════════════════════════════════ */
@media (max-width: 375px) {
    .header-bar { gap: 4px !important; }
    .header-left { gap: 4px !important; }
    .bot-title { max-width: 50px; font-size: 12px !important; }
    .symbol-search-container { display: none !important; }
    .settings-tabs { width: 100px !important; }
    .m-nav-tab { min-width: 40px; }
}