@media (max-width: 520px) {
  html,
  body {
    margin: 0;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .admin-layout {
    width: 100%;
    max-width: 100vw;
  }

  .admin-layout .main {
    box-sizing: border-box !important;
    width: 100%;
    max-width: 100vw;
    padding-right: 14px !important;
    padding-left: 14px !important;
  }

  .admin-layout .topbar {
    width: auto;
    margin-right: -14px !important;
    margin-left: -14px !important;
    padding-right: 14px !important;
    padding-left: 14px !important;
  }

  .admin-layout .sidebar {
    z-index: 120 !important;
    position: fixed !important;
    top: 0 !important;
    bottom: 0 !important;
    left: 0 !important;
    width: min(300px, 84vw) !important;
    max-width: 84vw;
    height: 100dvh !important;
    overflow-y: auto !important;
    transform: translateX(0) !important;
  }

  .admin-layout.sidebar-collapsed .sidebar {
    transform: translateX(-105%) !important;
  }

  .xh-mobile-nav-backdrop {
    z-index: 110;
    position: fixed;
    inset: 0;
    display: none;
    background: rgba(15, 28, 42, 0.4);
    backdrop-filter: blur(2px);
  }

  .admin-layout:not(.sidebar-collapsed) .xh-mobile-nav-backdrop {
    display: block;
  }

  .xh-mobile-sidebar-close {
    z-index: 130;
    position: absolute;
    top: 18px;
    right: 12px;
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 1px solid #dce6f0;
    border-radius: 8px;
    color: #496276;
    background: #fff;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
  }

  .admin-layout.sidebar-collapsed .xh-mobile-sidebar-close {
    display: none;
  }

  .topbar-actions {
    width: 100%;
    padding-bottom: 4px !important;
    overflow-x: auto !important;
  }

  .topbar-actions .el-button {
    flex: none;
  }

  .metric-grid,
  .summary-grid,
  .report-grid,
  .workbench,
  .dashboard-grid,
  .quick-grid {
    grid-template-columns: 1fr !important;
  }

  .el-dialog {
    width: calc(100vw - 28px) !important;
    max-width: calc(100vw - 28px) !important;
    margin-right: 14px !important;
    margin-left: 14px !important;
  }

  .el-table {
    max-width: 100%;
  }
}