/* ==========================================================================
   SERVICE & TRADING RECONCILER - RESPONSIVE STYLESHEET
   Adapts for Zooming, Laptop, Tablet & Mobile Screens
   ========================================================================== */

/* Zoom / Laptop / Small Desktop (1200px - 1400px) */
@media (max-width: 1366px) {
  .app-sidebar {
    width: 220px;
  }
  
  .app-main {
    margin-left: 220px;
    width: calc(100% - 220px);
    max-width: calc(100% - 220px);
  }

  .content-area {
    padding: 16px 20px;
  }

  .data-table th, .data-table td {
    padding: 8px 10px;
    font-size: 12px;
  }
}

/* Medium Screens / Zoomed In (1024px - 1200px) */
@media (max-width: 1150px) {
  .app-sidebar {
    width: 70px;
  }

  .app-sidebar .brand-info,
  .app-sidebar .nav-text,
  .app-sidebar .nav-badge,
  .app-sidebar .sidebar-footer {
    display: none !important;
  }

  .app-sidebar .sidebar-header {
    padding: 18px 12px;
    justify-content: center;
  }

  .app-sidebar .brand-icon {
    margin: 0 auto;
  }

  .app-sidebar .sidebar-nav {
    padding: 16px 8px;
  }

  .app-sidebar .nav-item {
    justify-content: center;
    padding: 12px;
    gap: 0;
  }

  .app-sidebar .nav-item .nav-icon {
    font-size: 20px;
    margin: 0;
  }
  
  .app-main {
    margin-left: 70px;
    width: calc(100% - 70px);
    max-width: calc(100% - 70px);
  }

  .upload-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .kpi-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

/* Tablets & High Zoom (< 768px) */
@media (max-width: 768px) {
  #app-container {
    flex-direction: column;
  }

  .app-sidebar {
    position: static;
    width: 100%;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
  }

  .app-sidebar .brand-info,
  .app-sidebar .nav-text,
  .app-sidebar .sidebar-footer {
    display: flex !important;
  }

  .sidebar-nav {
    flex-direction: row;
    overflow-x: auto;
    padding: 10px 12px;
  }

  .nav-item {
    white-space: nowrap;
    padding: 8px 12px;
    font-size: 12px;
  }

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

  .top-navbar {
    height: auto;
    padding: 12px 16px;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
  }

  .top-navbar-left, .top-navbar-right {
    justify-content: space-between;
    width: 100%;
    flex-wrap: wrap;
  }

  .content-area {
    padding: 14px;
  }

  .table-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .search-input-box {
    width: 100%;
  }
}