html, body { background: var(--qf-bg); }
body {
  font-family: var(--qf-font-sans);
  color: var(--qf-text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--qf-primary) 56%, transparent) !important;
  outline-offset: 2px;
}

.app-layout { min-height: 100vh; background: var(--qf-bg); }
.sidebar {
  width: var(--qf-sidebar-width);
  z-index: 80;
  background: color-mix(in srgb, var(--qf-bg-elevated) 96%, transparent);
  border-right: 1px solid var(--qf-border);
  box-shadow: 12px 0 32px -28px rgba(2, 6, 23, .75);
  transition: width var(--qf-duration-base) ease, transform var(--qf-duration-base) ease;
}
.sidebar-header {
  min-height: 72px;
  padding: var(--qf-space-4) var(--qf-space-4);
  border-bottom: 1px solid var(--qf-border);
}
.sidebar-logo {
  width: 38px;
  height: 38px;
  border-radius: var(--qf-radius-md);
  box-shadow: 0 10px 24px -12px color-mix(in srgb, var(--qf-primary) 72%, transparent);
}
.sidebar-brand { font-size: 15px; font-weight: 750; letter-spacing: -.01em; }
.sidebar-brand small { color: var(--qf-text-muted); font-weight: 500; }
.sidebar-header .sidebar-action-btn:nth-child(-n+2) { display: none; }

.qf-nav-search {
  position: relative;
  margin: var(--qf-space-3) var(--qf-space-3) var(--qf-space-2);
}
.qf-nav-search svg {
  position: absolute;
  left: 12px;
  top: 50%;
  width: 16px;
  height: 16px;
  color: var(--qf-text-muted);
  transform: translateY(-50%);
  pointer-events: none;
}
.qf-nav-search input {
  width: 100%;
  height: 38px;
  padding: 0 34px 0 36px;
  color: var(--qf-text);
  background: color-mix(in srgb, var(--qf-surface) 80%, transparent);
  border: 1px solid var(--qf-border);
  border-radius: var(--qf-radius-md);
  font-size: 12.5px;
  transition: border-color var(--qf-duration-fast), background var(--qf-duration-fast), box-shadow var(--qf-duration-fast);
}
.qf-nav-search input:focus {
  border-color: var(--qf-primary);
  background: var(--qf-surface);
  box-shadow: var(--ring);
}
.qf-nav-search button {
  position: absolute;
  right: 7px;
  top: 7px;
  width: 24px;
  height: 24px;
  display: none;
  place-items: center;
  color: var(--qf-text-muted);
  border-radius: 6px;
}
.qf-nav-search.has-value button { display: grid; }
.qf-nav-empty { padding: 28px 16px; color: var(--qf-text-muted); font-size: 12px; text-align: center; }

.sidebar-nav { padding: var(--qf-space-1) var(--qf-space-3) var(--qf-space-4); }
.nav-section {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 30px;
  margin: var(--qf-space-3) var(--qf-space-2) var(--qf-space-1);
  padding-right: 18px;
  color: color-mix(in srgb, var(--qf-text-muted) 88%, transparent);
  font-size: 10.5px;
  font-weight: 750;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  user-select: none;
}
.nav-section::after {
  content: "";
  position: absolute;
  right: 2px;
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--qf-duration-fast);
}
.nav-section.is-collapsed::after { transform: rotate(-45deg); }
.nav-item {
  min-height: 42px;
  margin-bottom: 3px;
  padding: 9px 12px;
  color: var(--qf-text-muted);
  border: 1px solid transparent;
  border-radius: var(--qf-radius-md);
  font-weight: 550;
  transition: background var(--qf-duration-fast), border-color var(--qf-duration-fast), color var(--qf-duration-fast), transform var(--qf-duration-fast);
}
.nav-item:hover {
  color: var(--qf-text);
  background: var(--qf-surface-hover);
  border-color: color-mix(in srgb, var(--qf-border) 78%, transparent);
  transform: translateX(2px);
}
.nav-item.active {
  color: color-mix(in srgb, var(--qf-primary) 80%, var(--qf-text));
  background: color-mix(in srgb, var(--qf-primary) 15%, var(--qf-surface));
  border-color: color-mix(in srgb, var(--qf-primary) 34%, var(--qf-border));
}
.nav-item.active svg { color: var(--qf-primary); }
.nav-item[hidden], .nav-section[hidden] { display: none !important; }
.sidebar-footer { padding: var(--qf-space-3); background: color-mix(in srgb, var(--qf-bg-elevated) 84%, transparent); }
.user-info { padding: 8px; border-radius: var(--qf-radius-md); transition: background var(--qf-duration-fast); }
.user-info:hover { background: var(--qf-surface-hover); }
.btn-logout { min-height: 36px; border-radius: var(--qf-radius-sm); }

.qf-topbar {
  position: fixed;
  z-index: 60;
  top: 0;
  right: 0;
  left: var(--qf-sidebar-width);
  height: 64px;
  display: flex;
  align-items: center;
  gap: var(--qf-space-3);
  padding: 0 var(--qf-space-6);
  background: color-mix(in srgb, var(--qf-bg-elevated) 88%, transparent);
  border-bottom: 1px solid var(--qf-border);
  backdrop-filter: blur(18px) saturate(1.2);
  transition: left var(--qf-duration-base) ease;
}
.qf-topbar-menu { display: none; }
.qf-topbar-crumb { min-width: 0; display: flex; align-items: center; gap: 8px; }
.qf-topbar-crumb-home { color: var(--qf-text-muted); font-size: 12px; white-space: nowrap; }
.qf-topbar-crumb-sep { color: var(--qf-border-strong); }
.qf-topbar-title { overflow: hidden; color: var(--qf-text); font-size: 13px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.qf-topbar-actions { position: relative; display: flex; align-items: center; gap: 7px; margin-left: auto; }
.qf-icon-button {
  position: relative;
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  color: var(--qf-text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--qf-radius-md);
  transition: color var(--qf-duration-fast), background var(--qf-duration-fast), border-color var(--qf-duration-fast);
}
.qf-icon-button:hover { color: var(--qf-text); background: var(--qf-surface-hover); border-color: var(--qf-border); }
.qf-icon-button svg { width: 18px; height: 18px; }
.qf-notification-dot { position: absolute; top: 8px; right: 8px; width: 7px; height: 7px; background: var(--qf-danger); border: 2px solid var(--qf-bg-elevated); border-radius: 50%; }
.qf-admin-trigger { width: auto; min-width: 38px; padding: 0 8px 0 5px; display: inline-flex; gap: 8px; }
.qf-admin-trigger .user-avatar { width: 28px; height: 28px; font-size: 11px; }
.qf-admin-trigger-label { max-width: 140px; overflow: hidden; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.qf-topbar-menu-popover {
  position: absolute;
  top: 48px;
  right: 0;
  z-index: var(--qf-z-dropdown, 400);   
  width: 220px;
  padding: 8px;
  background: var(--qf-bg-elevated);
  border: 1px solid var(--qf-border);
  border-radius: var(--qf-radius-md);
  box-shadow: var(--qf-shadow-lg);
  
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--qf-duration-fast) var(--qf-ease-standard),
              transform var(--qf-duration-fast) var(--qf-ease-standard);
}
.qf-topbar-menu-popover[hidden] {
  display: none;
  opacity: 0;
  transform: translateY(-4px);
}
.qf-topbar-menu-popover button {
  width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  color: var(--qf-text-muted);
  border-radius: var(--qf-radius-sm);
  text-align: left;
}
.qf-topbar-menu-popover button:hover { color: var(--qf-text); background: var(--qf-surface-hover); }

.main-content {
  margin-left: var(--qf-sidebar-width);
  padding: 88px clamp(18px, 2.4vw, 36px) 40px;
  background:
    radial-gradient(circle at 92% 4%, color-mix(in srgb, var(--qf-primary) 8%, transparent), transparent 26rem),
    var(--qf-bg);
  transition: margin-left var(--qf-duration-base) ease;
}
.main-content > .page { width: min(100%, 1600px); margin: 0 auto; }
.page-header {
  align-items: center;
  min-height: 72px;
  margin-bottom: var(--qf-space-5);
  padding: var(--qf-space-3) 0 var(--qf-space-4);
  border-bottom: 1px solid var(--qf-border);
}
.ph-iconbox { width: 44px; height: 44px; border-radius: var(--qf-radius-md); box-shadow: 0 12px 30px -16px color-mix(in srgb, var(--qf-primary) 80%, transparent); }
.ph-lead .page-title, .page-title { color: var(--qf-text); font-size: clamp(20px, 2vw, 25px); letter-spacing: -.025em; }
.ph-lead .page-subtitle, .page-subtitle { color: var(--qf-text-muted); font-size: 12.5px; }
.page-note { margin: -8px 0 18px; padding: 11px 14px; color: var(--qf-text-muted); background: color-mix(in srgb, var(--qf-info) 7%, var(--qf-surface)); border: 1px solid color-mix(in srgb, var(--qf-info) 20%, var(--qf-border)); border-radius: var(--qf-radius-md); line-height: 1.7; }

.card, .card-v2, .dashboard-stat-card, .stat-card, .filter-card, .settings-section, .content-card {
  background: color-mix(in srgb, var(--qf-bg-elevated) 96%, transparent);
  border-color: var(--qf-border);
  box-shadow: var(--qf-shadow-sm);
}
.card-v2, .card, .settings-section { border-radius: var(--qf-radius-lg) !important; }
.dashboard-stat-card, .stat-card-v2, .stat-card { transition: transform var(--qf-duration-base), border-color var(--qf-duration-base), box-shadow var(--qf-duration-base); }
.dashboard-stat-card:hover, .stat-card-v2:hover, .stat-card:hover { transform: translateY(-2px); border-color: var(--qf-border-strong); box-shadow: var(--qf-shadow-md); }

.table-wrap, .data-table-wrap, [style*="overflow-x:auto"], [style*="overflow-x: auto"] { border-radius: inherit; }
table, .data-table { font-variant-numeric: tabular-nums; }
th, .data-table th {
  height: 42px;
  padding: 10px 14px;
  color: var(--qf-text-muted);
  background: color-mix(in srgb, var(--qf-surface) 82%, transparent);
  border-bottom-color: var(--qf-border);
  font-size: 10.5px;
  letter-spacing: .06em;
}
td, .data-table td { padding: 12px 14px; border-bottom-color: color-mix(in srgb, var(--qf-border) 72%, transparent); line-height: 1.55; }
tr:hover td, .data-table tr:hover td { background: color-mix(in srgb, var(--qf-primary) 6%, transparent); }

.form-input, .form-input-v2, .modern-input, .modern-select, .filter-search, .inline-input, textarea, select {
  color: var(--qf-text);
  background: var(--qf-surface);
  border-color: var(--qf-border);
  border-radius: var(--qf-radius-sm);
  transition: border-color var(--qf-duration-fast), box-shadow var(--qf-duration-fast), background var(--qf-duration-fast);
}
.form-input:focus, .form-input-v2:focus, .modern-input:focus, .modern-select:focus, .filter-search:focus, .inline-input:focus, textarea:focus, select:focus { border-color: var(--qf-primary); box-shadow: var(--ring); }
.modern-btn, .btn-v2, .btn-sm, .action-btn, .qf-btn { min-height: 34px; border-radius: var(--qf-radius-sm); transition-duration: var(--qf-duration-fast); }
.modern-btn-primary, .btn-v2.primary, .qf-btn.primary { color: var(--qf-text-inverse); background: var(--qf-primary); border-color: var(--qf-primary); }
.modern-btn-primary:hover, .btn-v2.primary:hover, .qf-btn.primary:hover { background: var(--qf-primary-hover); border-color: var(--qf-primary-hover); }

.qf-control { width: 100%; min-height: 38px; padding: 8px 11px; color: var(--qf-text); background: var(--qf-surface); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-sm); }
.qf-control:focus { border-color: var(--qf-primary); box-shadow: var(--ring); }
.qf-ui-card { padding: var(--qf-space-5); background: var(--qf-bg-elevated); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-lg); box-shadow: var(--qf-shadow-sm); }
.qf-ui-card-title { margin-bottom: 4px; color: var(--qf-text); font-size: 14px; font-weight: 700; }
.qf-ui-card-description { color: var(--qf-text-muted); font-size: 12px; line-height: 1.65; }
.qf-ui-badge { display: inline-flex; align-items: center; min-height: 22px; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 650; }
.qf-ui-badge.success { color: var(--qf-success); background: color-mix(in srgb, var(--qf-success) 13%, transparent); }
.qf-ui-badge.warning { color: var(--qf-warning); background: color-mix(in srgb, var(--qf-warning) 13%, transparent); }
.qf-ui-badge.danger { color: var(--qf-danger); background: color-mix(in srgb, var(--qf-danger) 13%, transparent); }
.qf-ui-badge.info { color: var(--qf-info); background: color-mix(in srgb, var(--qf-info) 13%, transparent); }

.qf-ui-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--qf-space-2);
  padding: 11px 14px;
  color: var(--qf-text);
  background: var(--qf-info-faint);
  border: 0;
  border-radius: var(--qf-radius-md);
  font-size: 12.5px;
  line-height: 1.65;
}

.qf-ui-alert::before {
  content: 'i';
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  margin-top: 2px;
  border-radius: var(--qf-radius-sm);
  background: var(--qf-info);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  font-style: normal;
  line-height: 1;
}
.qf-ui-alert.warning { background: var(--qf-warning-faint); }
.qf-ui-alert.warning::before { content: '!'; background: var(--qf-warning); }
.qf-ui-alert.warning b { color: var(--qf-warning); }
.qf-ui-alert.danger  { background: var(--qf-danger-faint); }
.qf-ui-alert.danger::before  { content: '\00d7'; background: var(--qf-danger); }
.qf-ui-alert.danger b { color: var(--qf-danger); }
.qf-ui-alert.success { background: var(--qf-success-faint); }
.qf-ui-alert.success::before { content: '\2713'; background: var(--qf-success); }
.qf-ui-alert.success b { color: var(--qf-success); }
.qf-ui-alert.info b { color: var(--qf-info); }

.qf-ui-alert code {
  padding: 1px 5px;
  border-radius: 4px;
  background: color-mix(in srgb, currentColor 12%, transparent);
  font-family: 'SF Mono', Monaco, Consolas, monospace;
  font-size: 11.5px;
}

.qf-ui-alert b {
  margin-right: 2px;
  font-weight: 700;
  white-space: nowrap;
}
.qf-ui-tabs { display: flex; gap: 4px; padding: 4px; background: var(--qf-surface); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-md); }
.qf-ui-tab { min-height: 32px; padding: 5px 11px; color: var(--qf-text-muted); border-radius: var(--qf-radius-sm); font-size: 12px; }
.qf-ui-tab[aria-selected="true"] { color: var(--qf-text-inverse); background: var(--qf-primary); }
.qf-ui-overlay { position: fixed; z-index: 1200; inset: 0; display: flex; align-items: center; justify-content: center; padding: 20px; background: rgba(2, 6, 23, .66); backdrop-filter: blur(6px); }
.qf-ui-modal { width: min(620px, 100%); max-height: calc(100vh - 40px); overflow: auto; background: var(--qf-bg-elevated); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-lg); box-shadow: var(--qf-shadow-lg); }
.qf-ui-modal-header, .qf-ui-modal-footer { display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--qf-border); }
.qf-ui-modal-header strong { flex: 1; font-size: 16px; }
.qf-ui-modal-body { padding: 20px; }
.qf-ui-modal-footer { justify-content: flex-end; border-top: 1px solid var(--qf-border); border-bottom: 0; }
.qf-ui-drawer { position: fixed; z-index: 1250; inset: 0; display: flex; justify-content: flex-end; background: rgba(2, 6, 23, .58); backdrop-filter: blur(4px); }
.qf-ui-drawer-panel { width: min(560px, 100%); height: 100%; overflow: auto; background: var(--qf-bg-elevated); border-left: 1px solid var(--qf-border); box-shadow: var(--qf-shadow-lg); animation: qfDrawerIn var(--qf-duration-base) ease-out; }
@keyframes qfDrawerIn { from { transform: translateX(24px); opacity: 0; } }
.qf-data-table-wrap { overflow: hidden; background: var(--qf-bg-elevated); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-lg); }
.qf-data-table-scroll { overflow: auto; }
.qf-data-table-sort { display: inline-flex; align-items: center; gap: 5px; color: inherit; font: inherit; font-weight: 700; text-transform: inherit; letter-spacing: inherit; }
.qf-data-table-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; color: var(--qf-text-muted); border-top: 1px solid var(--qf-border); font-size: 11.5px; }
.qf-data-table-footer button { min-width: 32px; min-height: 30px; padding: 4px 9px; color: var(--qf-text-muted); background: var(--qf-surface); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-sm); }
.qf-data-empty { padding: 42px 20px !important; color: var(--qf-text-muted); text-align: center; }
.qf-skeleton { position: relative; overflow: hidden; min-height: 14px; background: var(--qf-surface-hover); border-radius: 6px; }
.qf-skeleton::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--qf-text) 7%, transparent), transparent); transform: translateX(-100%); animation: qfSkeleton 1.4s infinite; }
@keyframes qfSkeleton { to { transform: translateX(100%); } }

.qf-management-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
.qf-management-toolbar { display: flex; align-items: center; gap: 10px; padding: 14px; background: var(--qf-bg-elevated); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-lg); box-shadow: var(--qf-shadow-sm); flex-wrap: wrap; }
.qf-management-toolbar .qf-control { width: auto; min-width: 150px; }
.qf-management-toolbar .qf-grow { flex: 1; min-width: min(240px, 100%); }
.qf-kpi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.qf-kpi-card { padding: 17px; background: var(--qf-bg-elevated); border: 1px solid var(--qf-border); border-radius: var(--qf-radius-lg); box-shadow: var(--qf-shadow-sm); }
.qf-kpi-value { color: var(--qf-text); font-size: 24px; font-weight: 760; line-height: 1.2; }
.qf-kpi-label { margin-top: 5px; color: var(--qf-text-muted); font-size: 11.5px; }
.qf-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.qf-form-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.qf-form-field.wide { grid-column: 1 / -1; }
.qf-form-field > label { color: var(--qf-text-muted); font-size: 11.5px; font-weight: 600; }
.qf-form-hint { color: var(--qf-text-muted); font-size: 11px; line-height: 1.55; }
.qf-rich-editor { min-height: 180px; padding: 12px; overflow: auto; color: var(--qf-text); background: var(--qf-surface); border: 1px solid var(--qf-border); border-radius: 0 0 var(--qf-radius-sm) var(--qf-radius-sm); line-height: 1.7; }
.qf-rich-toolbar-r51 { display: flex; gap: 5px; padding: 7px; background: var(--qf-surface-hover); border: 1px solid var(--qf-border); border-bottom: 0; border-radius: var(--qf-radius-sm) var(--qf-radius-sm) 0 0; }
.qf-rich-toolbar-r51 button { min-width: 30px; min-height: 28px; padding: 4px 8px; background: var(--qf-bg-elevated); border: 1px solid var(--qf-border); border-radius: 6px; }
.qf-plugin-screenshot-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.qf-plugin-screenshot-grid img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border: 1px solid var(--qf-border); border-radius: var(--qf-radius-md); }

body.qf-nav-compact .sidebar { width: 76px !important; }
body.qf-nav-compact .qf-topbar { left: 76px; }
body.qf-nav-compact .main-content { margin-left: 76px !important; }
body.qf-nav-compact .qf-nav-search, body.qf-nav-compact .sidebar-brand, body.qf-nav-compact .nav-section, body.qf-nav-compact .nav-item span, body.qf-nav-compact .nav-item kbd, body.qf-nav-compact .sidebar-footer .user-detail, body.qf-nav-compact .sidebar-footer .btn-logout, body.qf-nav-compact .sidebar-footer > a { display: none !important; }
body.qf-nav-compact .nav-item { justify-content: center; padding-inline: 8px; }
body.qf-nav-compact .sidebar-header { justify-content: center; padding-inline: 8px; flex-wrap: wrap; }

@media (min-width: 1280px) {
  .qf-management-grid.qf-two-column { grid-template-columns: minmax(0, 1.6fr) minmax(300px, .8fr); }
}
@media (min-width: 1024px) and (max-width: 1279px) {
  :root { --qf-sidebar-width: 216px; }
  .sidebar-header { padding-inline: 12px; }
  .sidebar-brand { font-size: 14px; }
  .nav-item { padding-inline: 10px; }
  .qf-topbar { padding-inline: 20px; }
}
@media (max-width: 1023px) {
  :root { --qf-sidebar-width: 264px; }
  .sidebar, .sidebar.collapsed { width: var(--qf-sidebar-width) !important; transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .qf-topbar, body.qf-nav-compact .qf-topbar { left: 0; padding-inline: 14px; }
  .main-content, body.qf-nav-compact .main-content { margin-left: 0 !important; padding-top: 84px; }
  .qf-topbar-menu { display: inline-grid; }
  .menu-toggle { display: none !important; }
  .sidebar-overlay { z-index: 70 !important; background: rgba(2, 6, 23, .64) !important; backdrop-filter: blur(3px); }
  body.qf-nav-compact .qf-nav-search { display: block !important; }
  body.qf-nav-compact .sidebar-brand, body.qf-nav-compact .nav-section, body.qf-nav-compact .nav-item span, body.qf-nav-compact .nav-item kbd, body.qf-nav-compact .sidebar-footer .user-detail, body.qf-nav-compact .sidebar-footer .btn-logout, body.qf-nav-compact .sidebar-footer > a { display: initial !important; }
  body.qf-nav-compact .nav-item { justify-content: flex-start; padding-inline: 12px; }
}
@media (max-width: 767px) {
  .qf-topbar { height: 58px; }
  .qf-topbar-crumb-home, .qf-topbar-crumb-sep, .qf-admin-trigger-label { display: none; }
  .qf-icon-button { width: 36px; height: 36px; }
  .qf-topbar-actions { gap: 2px; }
  .main-content { padding: 76px 12px 28px !important; }
  .page-header { align-items: flex-start; min-height: 0; margin-bottom: 14px; padding-top: 4px; }
  .ph-iconbox { width: 38px; height: 38px; }
  .ph-iconbox svg { width: 20px; height: 20px; }
  .page-actions { width: 100%; }
  .page-actions .modern-btn { flex: 1; }
  .qf-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .qf-form-grid { grid-template-columns: 1fr; }
  .qf-form-field.wide { grid-column: auto; }
  .qf-management-toolbar > * { width: 100% !important; }
  .qf-data-table-footer { align-items: stretch; flex-direction: column; }
  .qf-ui-overlay { align-items: flex-end; padding: 0; }
  .qf-ui-modal { width: 100%; max-height: 94vh; border-radius: var(--qf-radius-lg) var(--qf-radius-lg) 0 0; }
  .qf-plugin-screenshot-grid { grid-template-columns: 1fr; }
}
@media (max-width: 479px) {
  .qf-kpi-grid { grid-template-columns: 1fr; }
  .qf-topbar-actions > .qf-refresh-action { display: none; }
  .login-card { width: min(100%, 380px); padding: 28px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}