:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-soft: #f1f5f9;
  --ink: #111827;
  --muted: #64748b;
  --line: #e2e8f0;
  --line-strong: #cbd5e1;
  --primary: #1e3a8a;
  --primary-2: #2563eb;
  --primary-soft: #dbeafe;
  --success: #16a34a;
  --success-soft: #dcfce7;
  --danger: #dc2626;
  --danger-dark: #991b1b;
  --warning: #f59e0b;
  --warning-soft: #fef3c7;
  --sidebar: #0f172a;
  --sidebar-2: #111c34;
  --shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
  --shadow-soft: 0 6px 18px rgba(15, 23, 42, 0.06);
  --radius: 14px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(180deg, #f8fafc 0%, #eef4fb 100%),
    radial-gradient(circle at top right, rgba(37, 99, 235, 0.08), transparent 34%);
  font-family: "Segoe UI", Inter, Arial, Helvetica, sans-serif;
  letter-spacing: 0;
}

body.locked {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

.hidden {
  display: none !important;
}

.app-shell {
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
  min-height: 100vh;
}

.auth-gate {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.94), rgba(30, 58, 138, 0.86)),
    radial-gradient(circle at 20% 10%, rgba(96, 165, 250, 0.28), transparent 34%);
}

body.locked .auth-gate {
  display: flex;
}

body.locked .app-shell {
  filter: blur(7px);
  pointer-events: none;
  user-select: none;
}

.auth-card {
  width: min(440px, 100%);
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 28px 80px rgba(2, 6, 23, 0.32);
}

.auth-card .brand-block {
  margin-bottom: 18px;
  color: var(--ink);
}

.auth-card .brand-block p {
  color: var(--muted);
}

.auth-card form {
  display: grid;
  gap: 14px;
}

.auth-note {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.45;
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  height: 100vh;
  padding: 24px 18px;
  color: #e5eefb;
  background:
    linear-gradient(180deg, var(--sidebar) 0%, var(--sidebar-2) 100%);
  box-shadow: 18px 0 40px rgba(15, 23, 42, 0.15);
  overflow-y: auto;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  flex: 0 0 50px;
  width: 50px;
  height: 50px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  color: #ffffff;
  background: linear-gradient(135deg, #2563eb 0%, #1e3a8a 100%);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.28);
  font-size: 18px;
  font-weight: 900;
}

.brand-block h1 {
  margin: 0;
  font-size: 20px;
  font-weight: 900;
}

.brand-block p {
  margin: 4px 0 0;
  color: #93a4bd;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.field-label {
  color: inherit;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.select,
.input,
textarea.input {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  color: var(--ink);
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

textarea.input {
  min-height: 92px;
  padding-top: 11px;
  resize: vertical;
}

.select:focus,
.input:focus {
  border-color: var(--primary-2);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.13);
}

.sidebar .select,
.sidebar .input {
  border-color: rgba(255, 255, 255, 0.12);
  color: #e5eefb;
  background: rgba(255, 255, 255, 0.08);
}

.sidebar .select option {
  color: var(--ink);
}

.tech-picker,
.tech-login {
  display: grid;
  gap: 8px;
}

.login-box {
  display: grid;
  gap: 9px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #f8fbff;
}

.login-box span {
  color: #aab8ca;
  font-size: 13px;
}

.nav-list {
  display: grid;
  gap: 6px;
  margin-top: 8px;
}

.nav-item,
.ghost-button {
  min-height: 44px;
  border: 0;
  border-radius: 11px;
  text-align: left;
  transition: background 140ms ease, color 140ms ease, transform 140ms ease;
}

.nav-item {
  position: relative;
  padding: 0 13px 0 38px;
  color: #cbd8ea;
  background: transparent;
  font-weight: 850;
}

.nav-item::before {
  position: absolute;
  left: 13px;
  top: 50%;
  width: 16px;
  text-align: center;
  transform: translateY(-50%);
  color: #93a4bd;
  font-size: 15px;
}

.nav-item[data-tab="dashboard"]::before { content: "▦"; }
.nav-item[data-tab="warehouses"]::before { content: "▤"; }
.nav-item[data-tab="technicians"]::before { content: "◉"; }
.nav-item[data-tab="assignments"]::before { content: "⇄"; }
.nav-item[data-tab="install"]::before { content: "↧"; }
.nav-item[data-tab="installed"]::before { content: "✓"; }
.nav-item[data-tab="serials"]::before { content: "#"; }
.nav-item[data-tab="history"]::before { content: "◷"; }
.nav-item[data-tab="adminDelete"]::before { content: "×"; }
.nav-item[data-tab="reports"]::before { content: "□"; }

.nav-item:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.nav-item.active {
  color: #ffffff;
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.36), rgba(37, 99, 235, 0.12));
  box-shadow: inset 3px 0 0 #60a5fa;
}

.ghost-button {
  padding: 0 13px;
  color: #e5eefb;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 850;
}

.ghost-button:first-of-type {
  margin-top: auto;
}

.ghost-button:hover {
  background: rgba(255, 255, 255, 0.14);
}

.content {
  padding: 26px;
  overflow: auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
  padding: 18px 20px;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--primary-2);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.topbar h2 {
  margin: 0;
  color: var(--ink);
  font-size: 27px;
  font-weight: 900;
}

.status-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.status-strip span,
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid #bfdbfe;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 12px;
  font-weight: 850;
  white-space: nowrap;
}

.sync-status[data-status="synced"] {
  border-color: rgba(22, 163, 74, 0.28);
  background: rgba(22, 163, 74, 0.08);
  color: #15803d;
}

.sync-status[data-status="saving"],
.sync-status[data-status="loading"] {
  border-color: rgba(245, 158, 11, 0.32);
  background: rgba(245, 158, 11, 0.1);
  color: #92400e;
}

.sync-status[data-status="error"] {
  border-color: rgba(220, 38, 38, 0.32);
  background: rgba(220, 38, 38, 0.08);
  color: #b91c1c;
}

.bell-button,
.cart-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 850;
  box-shadow: var(--shadow-soft);
}

.cart-button {
  border-color: #bbf7d0;
  color: #166534;
  background: var(--success-soft);
}

.bell-button span,
.cart-button span {
  min-height: 22px;
  padding: 0 7px;
  border: 0;
  color: #fff;
  background: var(--danger);
}

.cart-button span {
  background: var(--success);
}

.view {
  display: none;
}

.view.active {
  display: grid;
  gap: 18px;
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: 24px;
  border: 1px solid rgba(191, 219, 254, 0.9);
  border-radius: 20px;
  background:
    linear-gradient(135deg, #ffffff 0%, #eff6ff 100%);
  box-shadow: var(--shadow);
}

.page-kicker {
  display: inline-flex;
  margin-bottom: 8px;
  color: var(--primary-2);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.page-header h2 {
  margin: 0;
  color: var(--ink);
  font-size: 30px;
  line-height: 1.08;
  font-weight: 950;
}

.page-header p {
  max-width: 760px;
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(150px, 1fr));
  gap: 14px;
}

.stat-card {
  display: flex;
  gap: 12px;
  min-height: 132px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
  transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: #93c5fd;
  box-shadow: var(--shadow);
}

.stat-icon {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px;
  color: var(--primary-2);
  background: var(--primary-soft);
  font-weight: 950;
}

.stat-card.success .stat-icon {
  color: var(--success);
  background: var(--success-soft);
}

.stat-card.warning .stat-icon {
  color: #92400e;
  background: var(--warning-soft);
}

.stat-card span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.stat-card strong {
  display: block;
  margin-top: 8px;
  color: var(--ink);
  font-size: 30px;
  line-height: 1;
  font-weight: 950;
}

.stat-card p,
.card-subtitle,
.section-heading p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.dashboard-main,
.workspace-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(420px, 1.1fr);
  gap: 16px;
  align-items: start;
}

.module-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(360px, 1.1fr) minmax(260px, 0.8fr);
  gap: 16px;
  align-items: start;
}

.quick-actions-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.section-heading h3 {
  margin: 0;
  font-size: 17px;
}

.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 12px;
}

.quick-action {
  display: grid;
  gap: 6px;
  min-height: 92px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--ink);
  background: #ffffff;
  text-align: left;
  box-shadow: var(--shadow-soft);
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

.quick-action:hover {
  transform: translateY(-2px);
  border-color: #93c5fd;
  background: #eff6ff;
}

.quick-action.primary {
  color: #ffffff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--primary-2), var(--primary));
}

.quick-action.success {
  border-color: #bbf7d0;
  background: var(--success-soft);
}

.quick-action strong {
  font-size: 15px;
}

.quick-action span {
  color: inherit;
  opacity: 0.78;
  font-size: 13px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 10px;
}

.process-step {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  color: var(--ink);
  text-align: left;
  box-shadow: var(--shadow-soft);
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease, box-shadow 140ms ease;
}

.process-step:hover {
  transform: translateY(-2px);
  border-color: #93c5fd;
  background: #eff6ff;
  box-shadow: var(--shadow);
}

.process-step strong {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 999px;
  color: var(--primary);
  background: var(--primary-soft);
}

.process-step.active {
  border-color: #93c5fd;
  background: #eff6ff;
}

.grid {
  display: grid;
  gap: 16px;
}

.metrics {
  grid-template-columns: repeat(4, minmax(150px, 1fr));
}

.two-col {
  grid-template-columns: minmax(300px, 0.95fr) minmax(360px, 1.05fr);
}

.card {
  border: 1px solid rgba(226, 232, 240, 0.98);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.card-header h3,
.metric h3 {
  margin: 0;
  color: var(--ink);
  font-size: 16px;
  font-weight: 900;
}

.card-body {
  padding: 18px;
}

.metric {
  position: relative;
  min-height: 124px;
  padding: 18px;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.metric::before {
  content: "▦";
  position: absolute;
  right: 16px;
  top: 16px;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  color: var(--primary-2);
  background: var(--primary-soft);
  font-weight: 900;
}

.metric:nth-child(2)::before { content: "✓"; color: var(--success); background: var(--success-soft); }
.metric:nth-child(3)::before { content: "!"; color: #92400e; background: var(--warning-soft); }
.metric:nth-child(4)::before { content: "◷"; color: var(--primary); background: var(--primary-soft); }

.metric strong {
  display: block;
  margin-top: 14px;
  color: var(--primary);
  font-size: 35px;
  line-height: 1;
  font-weight: 950;
}

.metric p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.metric-link {
  cursor: pointer;
}

.metric-link:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.search-input {
  margin-bottom: 14px;
}

.quantity-input {
  width: 100px;
}

.material-preview {
  min-height: 44px;
  padding: 11px 12px;
  border: 1px solid #bfdbfe;
  border-radius: 10px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 14px;
  font-weight: 850;
}

.assignment-cart,
.assignment-items,
.notice-list,
.compact-list {
  display: grid;
  gap: 10px;
}

.cart-row,
.assignment-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.cart-row div,
.assignment-item div {
  display: grid;
  gap: 4px;
}

.cart-row strong,
.assignment-item strong {
  color: var(--ink);
}

.cart-row span,
.assignment-item span {
  color: var(--muted);
  font-size: 13px;
}

.action-button,
.danger-button,
.quiet-button,
.import-button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-weight: 900;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease, border-color 120ms ease;
}

.action-button:hover,
.danger-button:hover,
.quiet-button:hover,
.import-button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.action-button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary-2) 0%, var(--primary) 100%);
}

.action-button:hover {
  background: var(--primary);
}

.danger-button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--danger) 0%, var(--danger-dark) 100%);
}

.quiet-button,
.import-button {
  color: #334155;
  background: #f8fafc;
  border-color: var(--line);
}

.quiet-button:hover,
.import-button:hover {
  border-color: var(--line-strong);
  background: #eef2f7;
}

.import-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.scan-input {
  min-height: 52px;
  font-size: 18px;
}

.scanner-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: 12px;
  background: var(--surface-soft);
}

.scanner-panel video {
  width: 100%;
  max-height: 320px;
  border-radius: 12px;
  background: #020617;
}

.qr-region {
  width: 100%;
}

.qr-region:empty {
  display: none;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  background: #ffffff;
}

th,
td {
  padding: 12px 11px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: #475569;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  background: #f1f5f9;
}

tbody tr:nth-child(even) {
  background: #fbfdff;
}

tbody tr:hover {
  background: #eff6ff;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.notice {
  display: grid;
  gap: 10px;
  padding: 13px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--primary-2);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.movement-row {
  width: 100%;
  color: var(--ink);
  text-align: left;
}

.movement-row:hover {
  border-color: #93c5fd;
  background: #eff6ff;
}

.history-filters {
  margin-bottom: 14px;
}

.report-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

.report-option {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  font-weight: 850;
}

.report-option input {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-2);
}

.notice.pending {
  border-left-color: var(--warning);
}

.notice.accepted {
  border-left-color: var(--success);
}

.notice.consumed {
  border-left-color: var(--primary);
}

.notice.rejected {
  border-left-color: var(--danger);
}

.notice-title {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-weight: 900;
}

.muted {
  color: var(--muted);
}

.empty {
  padding: 22px;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
  color: var(--muted);
  background: #f8fafc;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  max-width: min(380px, calc(100vw - 40px));
  padding: 13px 15px;
  border-radius: 12px;
  color: #ffffff;
  background: #0f172a;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(15, 23, 42, 0.56);
  backdrop-filter: blur(6px);
}

.modal-panel {
  width: min(780px, 100%);
  max-height: min(84vh, 740px);
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  background: #ffffff;
  box-shadow: 0 30px 90px rgba(15, 23, 42, 0.3);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  background: #f8fafc;
}

.modal-head h3 {
  margin: 0;
}

.modal-body {
  padding: 18px;
}

.picker-row {
  display: grid;
  width: 100%;
  gap: 5px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffff;
  color: var(--ink);
  text-align: left;
}

.picker-row:hover {
  border-color: #93c5fd;
  background: #eff6ff;
}

.picker-row span {
  color: var(--muted);
  font-size: 13px;
}

.serial-options {
  display: grid;
  gap: 8px;
}

.serial-pick-list,
.serial-submenu {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffff;
}

.install-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

.install-card {
  display: grid;
  gap: 6px;
  min-height: 118px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  color: var(--ink);
  text-align: left;
  box-shadow: var(--shadow-soft);
}

.install-card:hover {
  border-color: #93c5fd;
  background: #eff6ff;
}

.install-card strong {
  font-size: 18px;
}

.install-card span {
  font-weight: 850;
}

.install-card small {
  color: var(--muted);
}

.install-card-wrap {
  display: grid;
  gap: 8px;
}

@media (max-width: 1100px) {
  .stat-grid {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
  }

  .quick-actions-grid,
  .process-steps {
    grid-template-columns: repeat(2, minmax(150px, 1fr));
  }

  .dashboard-main,
  .workspace-grid,
  .module-grid {
    grid-template-columns: 1fr;
  }

  .metrics {
    grid-template-columns: repeat(2, minmax(150px, 1fr));
  }

  .two-col {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 880px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    padding: 18px;
  }

  .nav-list {
    grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  }

  .ghost-button:first-of-type {
    margin-top: 0;
  }

  .content {
    padding: 18px;
  }
}

@media (max-width: 640px) {
  .page-header {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px;
  }

  .page-header h2 {
    font-size: 24px;
  }

  .page-actions,
  .page-actions button {
    width: 100%;
  }

  .stat-grid,
  .quick-actions-grid,
  .process-steps {
    grid-template-columns: 1fr;
  }

  .stat-card {
    min-height: 108px;
  }

  .content,
  .sidebar {
    padding: 14px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px;
  }

  .topbar h2 {
    font-size: 22px;
  }

  .status-strip {
    justify-content: flex-start;
  }

  .metrics {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .cart-row,
  .assignment-item,
  .notice-title {
    align-items: flex-start;
    flex-direction: column;
  }

  .row-actions {
    width: 100%;
  }

  .row-actions button,
  .action-button,
  .danger-button,
  .quiet-button {
    min-height: 44px;
  }
}