/* ============================================================
   FinFlow — Mobile Responsive Styles
   ============================================================ */

/* ---- Base Mobile Variables ---- */
@media (max-width: 1200px) {
  :root {
    --sidebar-w: 280px;
  }
}

/* ============================================================
   TABLETS & SMALLER DEVICES (≤768px)
   ============================================================ */

@media (max-width: 768px) {
  /* Layout */
  .app-shell {
    flex-direction: column;
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100vh;
    transform: translateX(-100%);
    z-index: 1000;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    border-right: 1px solid var(--border);
  }

  .sidebar.open {
    transform: translateX(0);
    animation: slideInLeft 0.3s ease-out;
  }

  .sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 950;
    backdrop-filter: blur(4px);
  }

  .sidebar-backdrop.show {
    display: block !important;
  }

  .sidebar-toggle {
    display: flex !important;
  }

  .main-area {
    margin-left: 0;
    width: 100%;
  }

  /* Topbar */
  .topbar {
    padding: 12px 16px;
    gap: 8px;
  }

  .topbar-left {
    gap: 8px;
  }

  .topbar-title {
    font-size: 0.9rem;
    font-weight: 600;
  }

  .topbar-actions {
    gap: 6px;
  }

  .btn-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .btn-glow {
    padding: 8px 12px;
    font-size: 0.9rem;
  }

  /* Content Area */
  .page-content {
    padding: 12px;
  }

  .hero-card {
    padding: 12px;
    margin-bottom: 12px;
  }

  .hero-card .row {
    gap: 12px;
  }

  .hero-card .col-lg-8 {
    flex: 1;
  }

  .hero-card .col-lg-4 {
    flex: 1;
  }

  .quick-actions {
    flex-direction: column;
    gap: 8px;
  }

  .action-chip {
    width: 100%;
    justify-content: center;
  }

  /* KPI Grid */
  .kpi-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .kpi-card {
    padding: 10px 12px;
    border-radius: 12px;
  }

  .kpi-icon {
    width: 42px;
    height: 42px;
    font-size: 1.26rem;
  }

  .kpi-label {
    font-size: 0.79rem;
    margin: 4px 0;
    font-weight: 500;
  }

  .kpi-value {
    font-size: 1.26rem;
    font-weight: 700;
  }

  /* Cards & Glass */
  .glass-card {
    padding: 6px;
    border-radius: 14px;
    margin-bottom: 12px;
  }

  .glass-card-body {
    padding: 2px;
  }
  /* Tables */
  .table-toolbar {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
  }

  .table-search {
    width: 100%;
  }

  .table-search input {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 1rem;
  }

  .table-meta {
    font-size: 0.85rem;
    text-align: left;
    color: var(--muted);
  }

  .item-row td{
    padding:10px 5px;
  }
  /* Table Container - Horizontal Scroll */
  #transactionsTable {
    overflow-x: scroll !important;
    overflow-y: visible !important;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    display: block;
  }

  /* Tabulator Tables - Mobile Optimized */
  .tabulator {
    font-size: 0.8rem !important;
    border: none !important;
    background: transparent !important;
    width: 100% !important;
    min-width: 800px !important;
  }

  .tabulator .tabulator-header {
    background: rgba(255, 255, 255, 0.04) !important;
    border-bottom: 1px solid var(--border) !important;
    padding: 5px 0 !important;
    position: sticky;
    top: 0;
    z-index: 10;
  }

  .tabulator .tabulator-col {
    padding: 8px 0 !important;
    text-align: left !important;
    white-space: nowrap !important;
  }

  .tabulator-col-title {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--muted) !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }

  .tabulator-cell {
    padding: 10px 8px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    border-right: 1px solid rgba(255, 255, 255, 0.04) !important;
    color: var(--text) !important;
  }

  .tabulator-row {
    height: 44px !important;
    background: transparent !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04) !important;
  }

  .tabulator-row:hover {
    background: rgba(255, 255, 255, 0.02) !important;
  }

  .tabulator-row.selected {
    background: rgba(99, 102, 241, 0.1) !important;
  }

  .tabulator-tableholder {
    max-height: calc(100vh - 300px) !important;
    overflow-x: scroll !important;
    overflow-y: auto !important;
    border: 1px solid var(--border) !important;
    border-radius: 12px !important;
    background: rgba(255, 255, 255, 0.02) !important;
    -webkit-overflow-scrolling: touch;
  }

  /* Scrollbar Styling */
  .tabulator-tableholder::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }

  .tabulator-tableholder::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 3px;
  }

  .tabulator-tableholder::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
  }

  .tabulator-tableholder::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.25);
  }

  /* Empty State */
  .empty-state {
    padding: 40px 20px;
    text-align: center;
    color: var(--muted);
  }

  .empty-state i {
    font-size: 2rem;
    opacity: 0.5;
    margin-bottom: 10px;
  }

  /* Forms */
  .form-group {
    margin-bottom: 16px;
  }

  .form-label {
    font-size: 0.9rem;
    margin-bottom: 8px;
  }

  .form-control,
  .form-select {
    font-size: 1rem;
    padding: 10px 12px;
    border-radius: 10px;
  }

  input[type="file"] {
    padding: 10px;
  }

  /* Modals */
  .modal .modal-dialog {
    max-width: calc(100vw - 32px);
    margin: 1rem auto;
  }

  .modal .modal-dialog.modal-lg {
    max-width: calc(100vw - 32px);
  }

  .modal-header {
    padding: 16px;
  }

  .modal-body {
    padding: 16px;
  }

  .modal-footer {
    padding: 12px 16px;
    gap: 8px;
  }

  .btn-close {
    width: 28px;
    height: 28px;
  }

  /* Dropdowns */
  .dropdown-menu {
    min-width: 180px;
    max-height: 60vh;
    overflow-y: auto;
  }

  .dropdown-item {
    padding: 10px 16px;
    font-size: 0.9rem;
  }

  /* Buttons */
  .btn {
    padding: 10px 14px;
    font-size: 0.9rem;
    border-radius: 10px;
  }

  .btn-primary,
  .btn-secondary,
  .btn-outline-light {
    width: 100%;
    margin-bottom: 8px;
  }

  /* Text */
  h1.page-title {
    font-size: 1.47rem;
    margin-bottom: 6px;
    font-weight: 800;
  }

  .page-subtitle {
    font-size: 0.89rem;
    margin-bottom: 12px;
    color: var(--muted);
  }

  /* Sidebar Navigation */
  .sidebar-nav {
    padding: 0;
  }

  .nav-section-group {
    padding: 10px 0;
  }

  .nav-section-title {
    padding: 8px 16px;
    font-size: 0.7rem;
  }

  .nav-item {
    padding: 10px 12px;
    font-size: 0.9rem;
    margin: 0 8px;
  }

  /* Sidebar Footer */
  .sidebar-footer {
    padding: 10px 16px;
  }

  .user-chip {
    gap: 8px;
  }

  .user-avatar {
    width: 32px;
    height: 32px;
    font-size: 0.8rem;
  }

  .user-name {
    font-size: 0.8rem;
  }

  .user-role {
    font-size: 0.7rem;
  }

  .btn-logout {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }

  /* Animations */
  @keyframes slideInLeft {
    from {
      transform: translateX(-100%);
      opacity: 0;
    }
    to {
      transform: translateX(0);
      opacity: 1;
    }
  }

  @keyframes slideOutLeft {
    from {
      transform: translateX(0);
      opacity: 1;
    }
    to {
      transform: translateX(-100%);
      opacity: 0;
    }
  }

  /* Buttons for Tablets */
  .btn {
    min-height: 42px;
    padding: 10px 14px;
    font-size: 0.95rem;
  }

  .btn-primary {
    padding: 12px 18px;
  }

  .btn-icon {
    width: 38px;
    height: 38px;
  }

  /* Tables for Tablets */
  #transactionsTable {
    overflow-x: scroll !important;
    -webkit-overflow-scrolling: touch;
  }

  .tabulator {
    min-width: 700px !important;
  }

  .tabulator-cell {
    padding: 10px 8px !important;
    max-width: 150px;
    text-overflow: ellipsis !important;
  }

  .tabulator-row {
    height: 42px !important;
  }

  .tabulator-tableholder {
    border-radius: 12px !important;
  }
}

/* ============================================================
   MOBILE PHONES (≤576px)
   ============================================================ */

@media (max-width: 576px) {
  /* Root Variables */
  :root {
    --topbar-h: 56px;
  }

  /* Sidebar */
  .sidebar {
    width: 100vw !important;
  }

  .sidebar-brand {
    padding: 16px 12px;
  }

  .brand-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .brand-name {
    font-size: 1rem;
  }

  .brand-tag {
    font-size: 0.65rem;
  }

  .row .col-lg-10, .row .col-12, .glass-card{
    padding: 3px;
  }

  /* Topbar */
  .topbar {
    padding: 10px 12px;
    height: var(--topbar-h);
  }

  .topbar-left {
    gap: 6px;
  }

  .topbar-title {
    font-size: 0.85rem;
    margin: 0;
  }

  .topbar-actions {
    gap: 4px;
  }

  .btn-icon {
    width: 32px;
    height: 32px;
    font-size: 0.9rem;
    padding: 0;
  }

  .btn-glow {
    padding: 6px 10px;
    font-size: 0.85rem;
  }

  /* Content */
  .page-content {
    padding: 12px;
  }

  .hero-card {
    padding: 12px;
    margin-bottom: 12px;
  }

  .hero-card .row {
    gap: 12px;
  }

  .quick-actions {
    flex-direction: column;
    gap: 6px;
  }

  .action-chip {
    padding: 8px 12px;
    font-size: 0.8rem;
    gap: 6px;
  }

  .soft-pill {
    padding: 4px 8px;
    font-size: 0.7rem;
  }

  /* KPI Grid */
  .kpi-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .kpi-card {
    padding: 10px 12px;
    border-radius: 12px;
  }

  .kpi-icon {
    width: 36px;
    height: 36px;
    font-size: 1.15rem;
  }

  .kpi-label {
    font-size: 0.74rem;
    font-weight: 500;
  }

  .kpi-value {
    font-size: 1.1rem;
  }

  /* Cards */
  .glass-card {
    padding: 6px;
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: overlay;
  }

  /* Table */
  .table-toolbar {
    flex-direction: column;
    gap: 10px;
    margin-bottom: 12px;
  }

  .table-search {
    width: 100%;
  }

  .table-search input {
    padding: 8px 10px;
    font-size: 0.9rem;
  }

  .table-meta {
    font-size: 0.8rem;
    padding: 0 4px;
  }

  /* Forms */
  .form-group {
    margin-bottom: 12px;
  }

  .form-label {
    font-size: 0.85rem;
    margin-bottom: 6px;
  }

  .form-control,
  .form-select,
  textarea {
    font-size: 1rem;
    padding: 8px 10px;
    border-radius: 8px;
    width: 100%;
  }

  /* Modals */
  .modal .modal-dialog {
    max-width: calc(100vw - 20px);
    margin: 0.5rem auto;
  }

  .modal .modal-dialog.modal-lg {
    max-width: calc(100vw - 20px);
  }

  .modal .modal-content {
    border-radius: 14px;
    max-height: 90vh;
  }

  .upload-modal-content {
    border-radius: 14px;
  }

  .modal-header {
    padding: 12px 16px;
    gap: 8px;
  }

  .modal-title {
    font-size: 1rem;
  }

  .modal-subtitle {
    font-size: 0.8rem;
  }

  .modal-body {
    padding: 12px 16px;
  }

  .modal-footer {
    padding: 10px 16px;
    gap: 6px;
    flex-wrap: wrap;
  }

  .btn-close {
    width: 24px;
    height: 24px;
    font-size: 0.8rem;
  }

  /* Upload Zone */
  .upload-zone {
    padding: 32px 16px;
    border-radius: 12px;
  }

  .upload-icon {
    font-size: 2rem;
  }

  .upload-zone h4 {
    font-size: 0.95rem;
  }

  .upload-zone p {
    font-size: 0.8rem;
  }

  /* File Info */
  .file-card {
    padding: 10px 12px;
    gap: 10px;
  }

  .file-icon {
    font-size: 1.2rem;
  }

  .file-name {
    font-size: 0.85rem;
  }

  .file-size {
    font-size: 0.75rem;
  }

  /* Tabs */
  .upload-tabs {
    padding: 0 12px;
    gap: 4px;
    margin-bottom: 12px;
  }

  .upload-tabs .nav-link {
    padding: 10px 12px;
    font-size: 0.8rem;
    gap: 4px;
  }

  /* Buttons */
  .btn {
    padding: 10px 14px;
    font-size: 0.9rem;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 44px;
    min-width: 44px;
    border: none;
    transition: all 0.25s ease;
    cursor: pointer;
  }

  .btn-primary {
    background: linear-gradient(135deg, var(--accent), #818cf8);
    color: white;
    padding: 12px 16px;
    font-weight: 600;
    width: 100%;
    margin-bottom: 8px;
  }

  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(99, 102, 241, 0.3);
  }

  .btn-primary:active {
    transform: translateY(0);
  }

  .btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 10px 14px;
    width: 100%;
    margin-bottom: 8px;
  }

  .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.16);
  }

  .btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 8px 12px;
    width: auto;
  }

  .btn-ghost:hover {
    background: rgba(255, 255, 255, 0.08);
  }

  .btn-sm {
    padding: 6px 10px;
    font-size: 0.8rem;
    min-height: 32px;
  }

  /* Button Groups */
  .btn-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
  }

  .btn-group .btn {
    width: 100%;
  }

  .btn-group.horizontal {
    flex-direction: row;
    gap: 8px;
  }

  .btn-group.horizontal .btn {
    flex: 1;
  }

  /* Icon Buttons */
  .btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    min-height: 40px;
    min-width: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .btn-icon:active {
    transform: scale(0.95);
  }

  /* Mobile Tables */
  .table-toolbar {
    display: none !important;
  }

  .table-search {
    display: none !important;
  }

  .table-meta {
    font-size: 0.65rem;
    padding: 8px 4px;
    color: var(--muted);
    margin-bottom: 8px;
    text-align: center;
  }

  .table-meta::after {
    content: " ← Scroll → ";
    font-weight: 600;
    color: var(--accent);
  }

  #transfersTable{
    width: 1200px !important;
  }

  .glass-card-body form{
    margin: 0;
  }
  .glass-card-body .table-responsive {
    padding: 0;
    overflow-x: scroll !important;
    -webkit-overflow-scrolling: touch;
  }
  /* Tabulator Mobile - Optimized for Horizontal Scroll */
  #transactionsTable {
    overflow-x: scroll !important;
    overflow-y: visible !important;
    -webkit-overflow-scrolling: touch;
    display: block;
    width: 1100px !important;
    margin: 0 -16px;
    padding: 0 16px;
  }

  .tabulator {
    font-size: 0.75rem !important;
    border: none !important;
    background: transparent !important;
    width: 100% !important;
    min-width: 600px !important;
  }

  .tabulator .tabulator-header {
    padding: 5px 0 !important;
    background: rgba(255, 255, 255, 0.04) !important;
    border-bottom: 2px solid var(--accent) !important;
    position: sticky;
    top: 0;
    z-index: 10;
  }

  .tabulator .tabulator-col {
    padding: 6px 0 !important;
    text-align: left !important;
  }

  .tabulator-col-title {
    font-size: 0.7rem !important;
    font-weight: 700 !important;
    color: var(--accent) !important;
    text-transform: uppercase;
    letter-spacing: 0.7px;
  }

  .tabulator-cell {
    padding: 8px 6px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    border-right: 1px solid rgba(255, 255, 255, 0.04) !important;
    font-size: 0.8rem !important;
  }

  .tabulator-row {
    height: 40px !important;
    background: transparent !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02) !important;
  }

  .tabulator-row:active {
    background: rgba(99, 102, 241, 0.08) !important;
  }

  .tabulator-tableholder {
    max-height: calc(100vh - 350px) !important;
    overflow-x: scroll !important;
    overflow-y: auto !important;
    border: 1px solid var(--border) !important;
    border-radius: 10px !important;
    background: rgba(255, 255, 255, 0.02) !important;
    -webkit-overflow-scrolling: touch;
  }

  /* Better Scrollbar for Mobile */
  .tabulator-tableholder::-webkit-scrollbar {
    width: 5px;
    height: 5px;
  }

  .tabulator-tableholder::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.01);
  }

  .tabulator-tableholder::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
  }

  .tabulator-tableholder::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
  }

  .tabulator-tableholder {
    overflow-x: scroll !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
  }

  /* Table Horizontal Scroll Indicator */
  .table-responsive {
    overflow-x: scroll;
    -webkit-overflow-scrolling: touch;
    margin: 0 -12px;
    padding: 0 12px;
  }

  /* Dropdowns */
  .dropdown-menu {
    min-width: 150px;
    max-height: 50vh;
    overflow-y: auto;
    border-radius: 10px;
    font-size: 0.9rem;
  }

  .dropdown-item {
    padding: 10px 12px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .dropdown-item i {
    min-width: 18px;
    text-align: center;
  }

  .dropdown-divider {
    margin: 4px 0;
  }

  /* Text */
  h1.page-title {
    font-size: 1.26rem;
    margin-bottom: 4px;
    font-weight: 800;
  }

  .page-subtitle {
    font-size: 0.84rem;
    margin-bottom: 10px;
    color: var(--muted);
  }

  h2 {
    font-size: 1.16rem;
  }

  h3 {
    font-size: 1rem;
  }

  p {
    font-size: 0.9rem;
    line-height: 1.4;
  }

  /* Navigation */
  .nav-section-group {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
  }

  .nav-section-title {
    padding: 6px 12px;
    font-size: 0.65rem;
    gap: 4px;
  }

  .nav-items {
    padding: 0 4px;
    gap: 2px;
  }

  .nav-item {
    padding: 8px 10px;
    font-size: 0.85rem;
    margin: 0 4px;
    border-radius: 10px;
  }

  .nav-item i {
    font-size: 1rem;
    width: 18px;
  }

  /* Stats */
  .sidebar-stats {
    margin: 0 8px 8px;
    padding: 10px 12px;
    border-radius: 10px;
  }

  .stat-item {
    gap: 8px;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  .stat-value {
    font-size: 0.9rem;
  }

  /* Footer */
  .sidebar-footer {
    padding: 8px 12px;
    gap: 6px;
  }

  .user-chip {
    gap: 6px;
  }

  .user-avatar {
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
    border-radius: 6px;
  }

  .user-name {
    font-size: 0.75rem;
  }

  .user-role {
    font-size: 0.65rem;
  }

  .btn-logout {
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
    flex-shrink: 0;
  }

  /* Scrollbar */
  ::-webkit-scrollbar {
    width: 4px;
  }

  ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
  }
}

/* ============================================================
   TABLETS (769px - 1200px)
   ============================================================ */

@media (min-width: 769px) and (max-width: 1200px) {
  .sidebar {
    width: 260px;
    transform: translateX(0);
  }

  .sidebar-toggle {
    display: none !important;
  }

  .sidebar-backdrop {
    display: none !important;
  }

  .main-area {
    margin-left: var(--sidebar-w);
  }

  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .page-content {
    padding: 24px 28px;
  }
}

/* ============================================================
   DESKTOP (>1200px)
   ============================================================ */

@media (min-width: 1201px) {
  .sidebar {
    transform: translateX(0) !important;
    width: 260px;
  }

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

  .sidebar-toggle {
    display: none !important;
  }

  .sidebar-backdrop {
    display: none !important;
  }

  .main-area {
    margin-left: var(--sidebar-w);
  }

  .page-content {
    padding: 28px 32px;
  }

  .kpi-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
}