/* ============================================
   RESPONSIVE.CSS – Mobile, Tablet & Desktop
   RULE: NO content hidden. Everything visible.
   ============================================ */

/* ── Missing Badge Classes ── */
.badge-active { background:#dcfce7; color:#15803d; padding:4px 10px; border-radius:20px; font-size:12px; font-weight:600; }
.badge-disabled { background:#fee2e2; color:#b91c1c; padding:4px 10px; border-radius:20px; font-size:12px; font-weight:600; }
.badge-draft { background:#f1f5f9; color:#64748b; padding:4px 10px; border-radius:20px; font-size:12px; font-weight:600; }
[data-theme="dark"] .badge-active { background:rgba(22,163,74,0.15); color:#4ade80; }
[data-theme="dark"] .badge-disabled { background:rgba(239,68,68,0.15); color:#f87171; }
[data-theme="dark"] .badge-draft { background:rgba(100,116,139,0.15); color:#94a3b8; }

/* ── Fix Enterprise Card Visibility ── */
.e-card { background:var(--bg-card) !important; border:1px solid var(--border-color); box-shadow:var(--shadow-sm); }

/* ══════════════════════════════════════════
   TABLET (768px - 1024px)
   ══════════════════════════════════════════ */
@media (max-width:1024px) {
    .stats-grid { grid-template-columns:repeat(2,1fr) !important; gap:12px !important; }
    .grid-3 { grid-template-columns:1fr !important; }
    .grid-2 { grid-template-columns:1fr !important; }
    .e-grid-3 { grid-template-columns:repeat(2,1fr) !important; }
    .e-grid-4 { grid-template-columns:repeat(2,1fr) !important; }
    .page-header { flex-direction:column !important; align-items:flex-start !important; gap:12px !important; }
    .page-header .btn { width:100%; justify-content:center; }
}

/* ══════════════════════════════════════════
   MOBILE (below 768px)
   ══════════════════════════════════════════ */
@media (max-width:768px) {

    /* ── CRITICAL MOBILE OVERFLOW PREVENTION ── */
    html, body { overflow-x: hidden !important; width: 100vw !important; max-width: 100vw !important; }
    .app-layout, .main-content, .page-content { width: 100% !important; max-width: 100vw !important; min-width: 0 !important; }

    /* ── SHOW EVERYTHING — Override any display:none ── */
    .page-subtitle { display:block !important; font-size:12px !important; }
    .user-row > span { display:flex !important; }

    /* ── Stats Grid — 2 columns that FIT ── */
    .stats-grid { grid-template-columns:1fr 1fr !important; gap:8px !important; }
    .stat-card { padding:12px !important; gap:8px !important; flex-direction:column !important; align-items:flex-start !important; }
    .stat-icon { width:34px !important; height:34px !important; font-size:16px !important; }
    .stat-value { font-size:18px !important; word-break:break-all !important; }
    .stat-label { font-size:10px !important; }

    /* ── Enterprise Dashboard Cards ── */
    .e-grid-3, .e-grid-2, .e-grid-4 { grid-template-columns:1fr !important; gap:16px !important; }
    .e-card { padding:20px !important; }
    .e-card-value { font-size:24px !important; }
    .e-card-title { font-size:15px !important; }
    .e-card-sub { font-size:12px !important; }

    /* ── Chart Canvases — Fill cards naturally, no empty space ── */
    .e-card canvas { max-width: 100% !important; width: 100% !important; }

    /* ── Dashboard Tabs (Segmented Control Style) ── */
    .dash-tabs { width:94% !important; margin: 0 auto 24px auto !important; background: #e2e8f0; border-radius: 30px; border:none; }
    .dash-tab { padding:12px 14px !important; font-size:14px !important; font-weight:700!important; flex:1; text-align:center; min-width:0 !important; color:#64748b; background:transparent; border:none; border-radius:26px; }
    .dash-tab.active { background:var(--primary) !important; color:#fff !important; box-shadow:0 4px 10px rgba(0,0,0,0.15) !important; }

    /* ── Dashboard Topbar — NO cutoff ── */
    .dash-topbar { flex-direction:column !important; align-items:stretch !important; gap:8px !important; }
    .dash-topbar-right { flex-wrap:wrap !important; justify-content:flex-start !important; gap:6px !important; }
    .dash-date-badge { font-size:12px !important; padding:8px 12px !important; flex-shrink:0 !important; }
    .dash-refresh-btn { font-size:12px !important; padding:8px 12px !important; flex-shrink:0 !important; }

    /* ── Donut Charts — center properly ── */
    .donut-wrap { flex-direction:column !important; align-items:center !important; gap:12px !important; }
    .donut-chart-area { width:180px !important; height:180px !important; margin:0 auto !important; }
    .donut-stats { text-align:left; width:100%; }
    .donut-stats-row { font-size:13px !important; }

    /* ── Aging Bars ── */
    .aging-legend { font-size:11px !important; gap:8px !important; flex-wrap:wrap !important; }
    .aging-bar { height:12px !important; border-radius:6px; }

    /* ── Chart Boxes — use aspect-ratio so chart fills tightly ── */
    .chart-box { height:auto !important; aspect-ratio: 16/10; width:100%; min-width:0; max-height:250px; }

    /* ── Quick Links — Premium 2 Column Layout ── */
    .quick-links-grid { grid-template-columns:repeat(2,1fr) !important; gap:16px !important; padding: 0 8px; }
    .quick-link { padding:24px 12px !important; font-size:13px !important; font-weight:700 !important; background:var(--bg-primary) !important; border:1px solid var(--border-color); border-radius:16px !important; box-shadow:0 2px 8px rgba(0,0,0,0.03); }
    .quick-link .ql-icon { font-size:34px !important; margin-bottom:8px !important; display:block; }

    /* ── Dash Lists — text WRAPS not hides ── */
    .dash-list { max-height:250px !important; }
    .dash-list-item { padding:8px 0 !important; }
    .dash-list-name { font-size:13px !important; white-space:normal !important; overflow:visible !important; text-overflow:unset !important; }
    .dash-list-amount { font-size:13px !important; flex-shrink:0 !important; }

    /* ── Page Headers — FULL width buttons ── */
    .page-header { flex-direction:column !important; align-items:stretch !important; gap:10px !important; }
    .page-header h1 { font-size:20px !important; }
    .page-header p { font-size:12px !important; }
    .page-header .btn { width:100% !important; justify-content:center !important; white-space:normal !important; }

    /* ── Cards ── */
    .card { padding:14px !important; }

    /* ── Tables — HORIZONTAL SCROLL with full content visible ── */
    .table-container,
    .card:has(.table),
    .card:has(table),
    .dash-section:has(table) { overflow-x:auto !important; -webkit-overflow-scrolling:touch !important; width:100% !important; max-width:100vw !important; min-width:0 !important; }
    .table { min-width:500px !important; }
    .table th, .table td { padding:8px 10px !important; font-size:12px !important; white-space:nowrap !important; }

    /* ── Forms ── */
    .form-group { margin-bottom:12px !important; }
    .form-control { padding:10px 12px !important; font-size:14px !important; }
    .form-grid { grid-template-columns:1fr !important; }

    /* ── Buttons — text NEVER cuts off ── */
    .btn { padding:10px 14px !important; font-size:13px !important; white-space:normal !important; text-align:center !important; }
    .btn-lg { padding:12px 18px !important; font-size:14px !important; }

    /* ── Toolbar — stacked and full width ── */
    .toolbar { flex-direction:column !important; align-items:stretch !important; gap:8px !important; }
    .toolbar input[type="text"],
    .toolbar input[type="search"],
    .toolbar .form-control { max-width:100% !important; width:100% !important; }
    .toolbar select { width:100% !important; }
    .toolbar .btn { width:100% !important; }
    .toolbar-left, .toolbar-right { flex-wrap:wrap !important; width:100% !important; }
    .toolbar-left > *, .toolbar-right > * { flex:1 1 100% !important; min-width:0 !important; }

    /* ── Modals — full mobile width ── */
    .modal-overlay { padding:8px !important; }
    .modal { width:100% !important; max-width:100% !important; border-radius:14px !important; max-height:92vh !important; }
    .modal-header { padding:14px !important; }
    .modal-header h3 { font-size:16px !important; }
    .modal-body { padding:14px !important; }
    .modal-footer { padding:12px 14px !important; flex-wrap:wrap !important; }
    .modal-footer .btn { flex:1; min-width:100px; }

    /* ── Auth cards ── */
    .auth-card { width:95% !important; padding:24px 18px !important; }

    /* ── Admin Panel ── */
    .admin-nav { flex-wrap:wrap !important; }
    .admin-nav-btn { font-size:11px !important; padding:10px 6px !important; flex:1 1 auto !important; min-width:0 !important; }
    .admin-stat-grid { grid-template-columns:1fr 1fr !important; gap:8px !important; }
    .admin-stat { padding:12px !important; }
    .admin-stat .stat-num { font-size:20px !important; }
    .admin-stat .stat-ico { font-size:22px !important; }
    .user-row { grid-template-columns:1fr !important; gap:4px !important; padding:12px !important; border-bottom:1px solid var(--border-color) !important; }
    .user-row-header { display:none !important; }
    .user-row > span { font-size:13px !important; }
    .user-row > span::before { font-weight:600; color:var(--text-tertiary); font-size:11px; }
    .settings-card { padding:14px !important; }

    /* ── Billing/POS ── */
    .pos-layout { grid-template-columns:1fr !important; height:auto !important; }
    .pos-cart { min-height:auto !important; }
    .product-grid { grid-template-columns:repeat(2,1fr) !important; gap:6px !important; }

    /* ── Invoice View ── */
    .invoice-preview { padding:16px !important; }
    .invoice-header-section { flex-direction:column !important; gap:12px !important; }
    .invoice-meta { text-align:left !important; }
    .invoice-meta .invoice-number { font-size:20px !important; }
    .invoice-parties { grid-template-columns:1fr !important; gap:16px !important; }
    .invoice-totals table { width:100% !important; }

    /* ── Settings ── */
    .settings-layout { grid-template-columns:1fr !important; }
    .settings-menu { padding:6px !important; }
    .settings-panel { padding:14px !important; }

    /* ── Profile ── */
    .profile-header { flex-direction:column !important; text-align:center !important; padding:20px !important; }
    .profile-avatar { width:60px !important; height:60px !important; font-size:24px !important; }

    /* ── Notification panel ── */
    .notification-panel { width:100% !important; right:-100% !important; }

    /* ── Toast mobile ── */
    .toast-container { top:10px !important; right:10px !important; left:10px !important; }
    .toast { min-width:auto !important; max-width:100% !important; font-size:13px !important; padding:10px 14px !important; }

    /* ── ALL inline grids → 1 column on mobile ── */
    .page-content [style*="grid-template-columns"] { grid-template-columns:1fr !important; }
    /* Keep 2-col only for small stat cards */
    .page-content .stats-grid { grid-template-columns:1fr 1fr !important; }
    .page-content .admin-stat-grid { grid-template-columns:1fr 1fr !important; }

    /* ── Tabs — scrollable, not hidden ── */
    .tabs { overflow-x:auto !important; -webkit-overflow-scrolling:touch !important; flex-wrap:nowrap !important; width:100% !important; max-width:100vw !important; min-width:0 !important; }
    .tab-btn { flex-shrink:0 !important; font-size:13px !important; padding:8px 14px !important; }
    .tab-filters { overflow-x:auto !important; -webkit-overflow-scrolling:touch !important; flex-wrap:nowrap !important; width:100% !important; max-width:100vw !important; min-width:0 !important; }
    .tab-filters .tab-btn { white-space:nowrap !important; font-size:12px !important; padding:6px 12px !important; flex-shrink:0 !important; }

    /* ── Reports ── */
    .dash-table-card { padding:12px !important; }

    /* ── P&L Snapshot grid ── */
    .pnl-row .pnl-value { font-size:14px !important; word-break:break-all !important; }

    /* ── Revenue Projections ── */
    .rev-proj-grid { grid-template-columns:1fr !important; }
    .rev-proj-amount { font-size:18px !important; }

    /* ── Biz Ops ── */
    .biz-ops-grid { grid-template-columns:1fr !important; gap:8px !important; }
    .biz-ops-card { padding:12px !important; }
    .biz-ops-value { font-size:16px !important; }

    /* ── Quick Access ── */
    .quick-access-grid { grid-template-columns:repeat(3,1fr) !important; gap:6px !important; }
    .quick-access-btn { padding:10px 6px !important; font-size:10px !important; }
    .qa-icon { width:34px !important; height:34px !important; font-size:16px !important; }

    /* ── Revenue Inflow ── */
    .rev-inflow-grid { grid-template-columns:1fr !important; }
}

/* ══════════════════════════════════════════
   SMALL MOBILE (below 480px)
   ══════════════════════════════════════════ */
@media (max-width:480px) {
    .stats-grid { grid-template-columns:1fr !important; gap:6px !important; }
    .admin-stat-grid { grid-template-columns:1fr !important; }
    .page-content { padding:8px !important; }
    .page-header h1 { font-size:18px !important; }
    .quick-links-grid { grid-template-columns:repeat(2,1fr) !important; }
    .quick-access-grid { grid-template-columns:repeat(2,1fr) !important; }
    .chart-box { height:150px !important; }
    .aging-legend { flex-direction:column !important; gap:3px !important; }
    .e-card canvas { max-height:45px !important; }
    .toolbar .btn { font-size:12px !important; }
}

/* ── Desktop (1200px+) ── */
@media (min-width:1200px) {
    .e-grid-3 { grid-template-columns:repeat(3,1fr) !important; }
    .e-grid-4 { grid-template-columns:repeat(4,1fr) !important; }
}

/* ── Touch devices ── */
@media (hover:none) and (pointer:coarse) {
    .btn { min-height:44px; }
    .form-control { min-height:44px; }
    .nav-item { padding:12px 12px !important; }
    select.form-control { min-height:44px; }
}