:root {
  color-scheme: light;
  --bg: #eef3f9;
  --surface: #ffffff;
  --surface-muted: #eef3f8;
  --text: #172033;
  --muted: #64748b;
  --border: #d9e2ec;
  --accent: #1769aa;
  --accent-strong: #0f4c81;
  --success: #0f766e;
  --warning: #b45309;
  --danger: #b91c1c;
  --focus: #2563eb;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  --shadow-strong: 0 28px 80px rgba(15, 23, 42, 0.18);
  --gradient: linear-gradient(135deg, #0f4c81 0%, #1769aa 48%, #0f766e 100%);
  --radius: 14px;
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0f172a;
  --surface: #111c31;
  --surface-muted: #18243a;
  --text: #e5edf8;
  --muted: #9fb0c6;
  --border: #2d3b52;
  --accent: #5aa9e6;
  --accent-strong: #8fc7f4;
  --success: #5eead4;
  --warning: #fbbf24;
  --danger: #f87171;
  --focus: #93c5fd;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
  --shadow-strong: 0 28px 80px rgba(0, 0, 0, 0.45);
  --gradient: linear-gradient(135deg, #0f172a 0%, #164e63 45%, #0f766e 100%);
}

[data-theme="dark"] .sidebar,
[data-theme="dark"] .topbar,
[data-theme="dark"] .login-panel {
  background: rgba(17, 28, 49, 0.9);
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  max-width: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(23, 105, 170, 0.16), transparent 34rem),
    radial-gradient(circle at bottom right, rgba(15, 118, 110, 0.12), transparent 30rem),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  max-width: 100%;
  overflow-x: clip;
}

img, svg, video, canvas {
  max-width: 100%;
  height: auto;
}

img {
  object-fit: cover;
}

pre {
  max-width: 100%;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

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

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
}

.language-switch.compact {
  margin-left: auto;
}

.language-switch select {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  padding: 6px 10px;
}

button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.login-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(320px, 460px) 1fr;
}

.login-panel {
  background: rgba(255, 255, 255, 0.92);
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--border);
  box-shadow: var(--shadow);
  z-index: 1;
}

.login-hero {
  padding: 56px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
  background:
    linear-gradient(135deg, rgba(15, 76, 129, 0.92), rgba(15, 118, 110, 0.78)),
    linear-gradient(45deg, rgba(255, 255, 255, 0.08) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0.08) 75%, transparent 75%);
  background-size: auto, 42px 42px;
}

.brand-line {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--gradient);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow: 0 12px 28px rgba(15, 76, 129, 0.28);
}

.login-panel h1, .page-title h1 {
  margin: 0;
  font-size: clamp(22px, 2.4vw, 28px);
}

h2 { font-size: clamp(18px, 2vw, 24px); }
h3 { font-size: clamp(15px, 1.6vw, 18px); }

.login-panel p, .page-title p {
  color: var(--muted);
  line-height: 1.5;
}

.form-stack {
  display: grid;
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  font-weight: 650;
  font-size: 14px;
}

.field input, .field select, .field textarea, .search-box {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 10px;
  padding: 11px 12px;
  width: 100%;
}

.password-field {
  position: relative;
  display: grid;
}

.password-field input {
  padding-right: 44px;
}

.password-toggle {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border: 0;
  background: transparent;
  color: var(--muted);
  border-radius: 8px;
  cursor: pointer;
  display: grid;
  place-items: center;
}

.password-toggle:hover,
.password-toggle:focus-visible {
  color: var(--text);
  background: rgba(15, 76, 129, 0.08);
  outline: none;
}

.password-toggle[aria-pressed="true"] {
  color: var(--primary, #0f4c81);
}

.org-selected-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  margin-bottom: 10px;
}

.org-list {
  display: grid;
  gap: 10px;
}

.org-option {
  display: grid;
  grid-template-columns: auto 34px 1fr;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  background: var(--surface);
  cursor: pointer;
}

.org-option input {
  margin: 0;
}

.org-option.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.18);
}

.org-option strong {
  display: block;
  font-size: 14px;
}

.org-option small {
  color: var(--muted);
  font-size: 12px;
}

.org-logo {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--gradient);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 12px;
}

.remember-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
}

.btn.primary {
  background: var(--gradient);
  border-color: var(--accent);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(23, 105, 170, 0.22);
}

.btn.light {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.38);
  color: #fff;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.72;
  transform: none;
}

.btn-loading {
  position: relative;
}

.btn-progress {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.9;
  animation: loadingPulse 1s ease-in-out infinite;
}

.btn.subtle {
  background: var(--surface-muted);
}

.btn.danger {
  border-color: var(--danger);
  color: var(--danger);
}

.layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  transition: grid-template-columns 220ms ease;
  width: 100%;
  max-width: 100vw;
  overflow-x: clip;
}

.sidebar {
  background: rgba(255, 255, 255, 0.92);
  border-right: 1px solid var(--border);
  padding: 18px;
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100dvh;
  overflow-y: auto;
  backdrop-filter: blur(18px);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.sidebar-head .brand {
  flex: 1;
  min-width: 0;
  border-bottom: 0;
  padding: 8px;
}

.sidebar-close,
.sidebar-collapse,
.menu-toggle {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 10px;
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}

.sidebar-close { display: none; }
.menu-toggle { display: none; }

.sidebar-backdrop {
  position: fixed;
  inset: 0;
  z-index: 55;
  background: rgba(15, 23, 42, 0.44);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease;
}

.layout.drawer-open .sidebar-backdrop {
  opacity: 1;
  pointer-events: auto;
}

/* Collapsed rail (tablet / user toggle on desktop) */
.layout.sidebar-collapsed {
  grid-template-columns: 88px minmax(0, 1fr);
}

.layout.sidebar-collapsed .sidebar {
  padding: 14px 10px;
}

.layout.sidebar-collapsed .sidebar .brand > div:last-child,
.layout.sidebar-collapsed .sidebar .language-switch,
.layout.sidebar-collapsed .sidebar .sidebar-status,
.layout.sidebar-collapsed .sidebar .sidebar-session > div,
.layout.sidebar-collapsed .sidebar .sidebar-footer,
.layout.sidebar-collapsed .sidebar .nav-label,
.layout.sidebar-collapsed .sidebar .nav-button span:not(.nav-icon) {
  display: none;
}

.layout.sidebar-collapsed .sidebar .sidebar-session {
  grid-template-columns: 1fr;
  justify-items: center;
  margin: 0 4px 10px;
  padding: 8px 4px;
}

.layout.sidebar-collapsed .sidebar .nav-button {
  grid-template-columns: 1fr;
  justify-items: center;
  padding: 10px 6px;
}

.layout.sidebar-collapsed .sidebar-head {
  flex-direction: column;
}

.sidebar-status {
  display: grid;
  gap: 8px;
  margin: 16px 0 4px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(15, 118, 110, 0.08), transparent),
    var(--surface);
}

.sidebar-status strong {
  font-size: 14px;
}

.sidebar-status small,
.sidebar-footer {
  color: var(--muted);
  line-height: 1.4;
}

.sidebar-footer {
  margin-top: 16px;
  padding: 14px 8px 4px;
  border-top: 1px solid var(--border);
  display: grid;
  gap: 4px;
  font-size: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 8px 18px;
  border-bottom: 1px solid var(--border);
}

.brand-title {
  font-weight: 800;
}

.brand-subtitle {
  color: var(--muted);
  font-size: 12px;
}

.nav-group {
  padding: 14px 0;
}

.nav-label {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px;
}

.nav-button {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 10px;
  align-items: center;
}

.nav-icon {
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: rgba(23, 105, 170, 0.1);
  color: var(--accent-strong);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
}

.nav-button:hover, .nav-button.active {
  background: var(--surface-muted);
  color: var(--accent-strong);
}

.nav-button.active {
  box-shadow: inset 4px 0 0 var(--accent);
  font-weight: 750;
}

.main {
  min-width: 0;
}

.topbar {
  height: 68px;
  display: grid;
  grid-template-columns: minmax(180px, 260px) 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 0 24px;
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(18px);
}

.topbar-context {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.topbar-context strong {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar-command {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(180px, 280px);
  gap: 10px;
  align-items: center;
}

.global-search,
.quick-switcher {
  min-width: 0;
}

.quick-switcher {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 10px;
  padding: 11px 12px;
  width: 100%;
}

.breadcrumbs.compact {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.session-chip {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  max-width: 220px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 6px 12px;
  background: linear-gradient(180deg, rgba(15, 76, 129, 0.08), rgba(15, 118, 110, 0.06));
  color: var(--text);
  line-height: 1.2;
  min-width: 0;
}

.session-chip-name {
  font-weight: 700;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.session-chip-role {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.sidebar-session {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 10px;
  align-items: center;
  margin: 0 14px 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(15, 76, 129, 0.06);
}

.sidebar-session strong {
  display: block;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-session small {
  display: block;
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.session-avatar {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--gradient);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.tenant-chip, .status-chip, .tag, .status-pill, .product-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  background: var(--surface);
  font-size: 13px;
}

.status-pill.ok {
  color: var(--success);
  border-color: rgba(15, 118, 110, 0.25);
  background: rgba(15, 118, 110, 0.1);
}

.status-pill.warn {
  color: var(--warning);
  border-color: rgba(180, 83, 9, 0.25);
  background: rgba(180, 83, 9, 0.1);
}

.product-badge {
  width: fit-content;
  color: var(--accent-strong);
  border-color: rgba(23, 105, 170, 0.24);
  background: rgba(23, 105, 170, 0.1);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
}

.content {
  padding: 26px;
  display: grid;
  gap: 22px;
  max-width: min(1680px, 100%);
  width: 100%;
  min-width: 0;
  overflow-x: clip;
  animation: pageIn 220ms ease-out;
}

.content.page-transition-out {
  opacity: 0.35;
  transform: translateY(4px) scale(0.995);
  transition: opacity 160ms ease, transform 160ms ease;
}

.breadcrumbs {
  color: var(--muted);
  font-size: 13px;
}

.page-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  padding: 4px 2px;
}

.page-title h1 {
  letter-spacing: -0.03em;
}

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

.grid.cards {
  grid-template-columns: repeat(4, minmax(160px, 1fr));
}

.grid.two {
  grid-template-columns: 1.35fr 0.85fr;
}

.grid.three {
  grid-template-columns: repeat(3, minmax(220px, 1fr));
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.metric-card {
  position: relative;
  overflow: hidden;
}

.metric-card::after {
  content: "";
  position: absolute;
  width: 86px;
  height: 86px;
  right: -28px;
  top: -28px;
  border-radius: 999px;
  background: rgba(23, 105, 170, 0.08);
}

.glass-card {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius);
  padding: 18px;
  color: #fff;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.glass-card .metric-label {
  color: rgba(255, 255, 255, 0.72);
}

.hero-card {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  padding: 34px;
  background: var(--gradient);
  color: #fff;
  box-shadow: var(--shadow-strong);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto -12% -44% auto;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}

.hero-card h1,
.hero-card h2 {
  position: relative;
  margin: 14px 0 10px;
  max-width: 760px;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero-card h2 {
  font-size: clamp(28px, 4vw, 48px);
}

.hero-card p {
  position: relative;
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 16px;
  line-height: 1.65;
}

.hero-card .product-badge {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
}

.hero-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.dashboard-hero {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 360px);
  gap: 28px;
  align-items: center;
}

.hero-card.compact {
  padding: 26px;
}

.module-hero {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 22px;
  align-items: center;
}

.command-panel {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(12px);
}

.command-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.command-row:last-child {
  border-bottom: 0;
}

.command-row span {
  color: rgba(255, 255, 255, 0.72);
}

.command-row strong {
  font-size: 22px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.workspace-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  gap: 14px;
}

.workspace-tile {
  min-height: 156px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(23, 105, 170, 0.08), transparent),
    var(--surface);
  color: var(--text);
  padding: 16px;
  text-align: left;
  cursor: pointer;
  display: grid;
  align-content: start;
  gap: 10px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.workspace-tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: rgba(23, 105, 170, 0.42);
}

.workspace-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--gradient);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
}

.workspace-tile small,
.readiness-card p {
  color: var(--muted);
  line-height: 1.45;
}

.readiness-card {
  display: grid;
  gap: 10px;
}

.readiness-card h3 {
  margin: 0;
}

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

.workflow-strip span {
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-radius: 999px;
  padding: 8px 11px;
  font-size: 12px;
  font-weight: 750;
}

.module-count {
  position: relative;
  min-width: 110px;
  text-align: center;
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.module-count strong {
  display: block;
  font-size: 34px;
  line-height: 1;
}

.module-count span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.metric-value {
  font-size: 30px;
  font-weight: 800;
  margin: 8px 0 4px;
}

.metric-label {
  color: var(--muted);
  font-size: 13px;
}

.section-title {
  margin: 0 0 12px;
  font-size: 18px;
}

.table-wrap {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.empty-state {
  display: grid;
  gap: 8px;
  padding: 28px;
  border-radius: 18px;
  border: 1px dashed var(--border);
  background:
    linear-gradient(180deg, rgba(23, 105, 170, 0.06), transparent),
    var(--surface-muted);
}

.empty-state p {
  margin: 0;
  color: var(--muted);
}

table {
  width: 100%;
  border-collapse: collapse;
}

.table-wrap table {
  min-width: 640px;
}

th, td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: linear-gradient(180deg, var(--surface-muted), rgba(238, 243, 248, 0.55));
}

tbody tr:hover {
  background: rgba(23, 105, 170, 0.04);
}

tr:last-child td {
  border-bottom: 0;
}

.empty, .error-state, .loading {
  padding: 24px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--muted);
  background: var(--surface);
}

.loading-panel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.loading-panel.modern {
  background:
    linear-gradient(135deg, rgba(23, 105, 170, 0.1), rgba(15, 118, 110, 0.08)),
    var(--surface);
  backdrop-filter: blur(14px);
  animation: fadeScaleIn 240ms ease-out;
}

.loading-panel p {
  margin: 4px 0 0;
  color: var(--muted);
}

.skeleton-card {
  min-height: 116px;
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, var(--surface-muted), var(--surface), var(--surface-muted));
  background-size: 220% 100%;
  animation: shimmer 1.2s ease-in-out infinite;
  border: 1px solid var(--border);
  display: grid;
  gap: 14px;
  padding: 18px;
}

.skeleton-card span,
.skeleton-card strong,
.skeleton-card em,
.skeleton-table td span,
.skeleton-chart span,
.skeleton-chart i {
  display: block;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(148, 163, 184, 0.18), rgba(255, 255, 255, 0.72), rgba(148, 163, 184, 0.18));
  background-size: 220% 100%;
  animation: shimmer 1.2s ease-in-out infinite;
}

.skeleton-card span { width: 46%; height: 12px; }
.skeleton-card strong { width: 68%; height: 28px; }
.skeleton-card em { width: 88%; height: 12px; }

.skeleton-table td span {
  height: 13px;
  width: min(160px, 80%);
}

.skeleton-chart {
  min-height: 240px;
  display: grid;
  gap: 20px;
}

.skeleton-chart > span {
  width: 45%;
  height: 16px;
}

.skeleton-chart div {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  align-items: end;
  gap: 8px;
  min-height: 160px;
}

.skeleton-chart i {
  border-radius: 8px 8px 0 0;
  height: calc(36px + var(--bar-height, 70px));
}

.skeleton-chart i:nth-child(2n) { --bar-height: 46px; }
.skeleton-chart i:nth-child(3n) { --bar-height: 92px; }
.skeleton-chart i:nth-child(5n) { --bar-height: 24px; }

.loading-logo {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  background: var(--gradient);
  color: #fff;
  font-weight: 850;
  letter-spacing: 0.04em;
  box-shadow: 0 18px 44px rgba(23, 105, 170, 0.28);
  animation: loadingBreath 1.8s ease-in-out infinite;
}

.loading-logo.compact {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  flex: 0 0 auto;
}

.loading-logo i {
  position: absolute;
  inset: -7px;
  border-radius: inherit;
  border: 1px solid rgba(23, 105, 170, 0.3);
  opacity: 0.7;
  animation: loadingHalo 1.8s ease-in-out infinite;
}

.indeterminate-bar {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 8px;
  margin-top: 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 14%, var(--surface-muted));
}

.indeterminate-bar span {
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--accent), var(--success));
  animation: indeterminateProgress 1.25s ease-in-out infinite;
}

.top-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  opacity: 0;
  pointer-events: none;
  z-index: 80;
  overflow: hidden;
  background: transparent;
  transition: opacity 140ms ease;
}

.top-progress.active {
  opacity: 1;
}

.top-progress span {
  display: block;
  height: 100%;
  width: 42%;
  background: linear-gradient(90deg, var(--accent), var(--success), var(--accent-strong));
  box-shadow: 0 0 18px rgba(23, 105, 170, 0.6);
  animation: topProgress 1.1s ease-in-out infinite;
}

.global-loading-overlay {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  z-index: 70;
  background: rgba(15, 23, 42, 0.18);
  backdrop-filter: blur(10px);
  transition: opacity 160ms ease;
}

.global-loading-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.global-loading-card {
  width: min(480px, 92vw);
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  box-shadow: var(--shadow-strong);
  animation: fadeScaleIn 180ms ease-out;
}

.loading-copy {
  flex: 1;
}

.loading-copy p {
  margin: 5px 0 0;
  color: var(--muted);
}

.progress-banner {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 75;
  width: min(720px, calc(100vw - 32px));
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.progress-banner div:first-child {
  display: grid;
  gap: 8px;
}

.progress-banner span {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
}

.progress-banner i {
  font-style: normal;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--surface-muted);
}

.loading-report {
  gap: 12px;
}

.report-step {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--muted);
}

.report-step span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  animation: loadingPulse 1s ease-in-out infinite;
}

.loading-upload {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
}

.upload-track {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface-muted);
}

.upload-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--gradient);
}

.upload-progress-0 span { width: 0%; }
.upload-progress-5 span { width: 5%; }
.upload-progress-10 span { width: 10%; }
.upload-progress-15 span { width: 15%; }
.upload-progress-20 span { width: 20%; }
.upload-progress-25 span { width: 25%; }
.upload-progress-30 span { width: 30%; }
.upload-progress-35 span { width: 35%; }
.upload-progress-40 span { width: 40%; }
.upload-progress-45 span { width: 45%; }
.upload-progress-50 span { width: 50%; }
.upload-progress-55 span { width: 55%; }
.upload-progress-60 span { width: 60%; }
.upload-progress-65 span { width: 65%; }
.upload-progress-70 span { width: 70%; }
.upload-progress-75 span { width: 75%; }
.upload-progress-80 span { width: 80%; }
.upload-progress-85 span { width: 85%; }
.upload-progress-90 span { width: 90%; }
.upload-progress-95 span { width: 95%; }
.upload-progress-100 span { width: 100%; }

.loading-upload div:last-child {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 13px;
}

.error-state {
  color: var(--danger);
  border-color: var(--danger);
}

.error-state.rich {
  display: grid;
  gap: 12px;
  color: var(--text);
  border-style: solid;
}

.error-state.rich p {
  color: var(--muted);
  margin: 0;
}

.progress {
  width: 100%;
  height: 10px;
  background: var(--surface-muted);
  border-radius: 999px;
  overflow: hidden;
  border: 0;
}

.progress::-webkit-progress-bar {
  background: var(--surface-muted);
  border-radius: 999px;
}

.progress::-webkit-progress-value,
.progress::-moz-progress-bar {
  background: var(--accent);
  border-radius: 999px;
}

.section-actions {
  margin-top: 14px;
}

.heat-map {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}

.heat-cell {
  min-height: 54px;
  border-radius: 10px;
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  background: var(--surface-muted);
  color: var(--muted);
  font-weight: 700;
}

.heat-cell.hot { background: rgba(185, 28, 28, 0.18); color: var(--danger); }
.heat-cell.warn { background: rgba(180, 83, 9, 0.18); color: var(--warning); }
.heat-cell.ok { background: rgba(15, 118, 110, 0.14); color: var(--success); }

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 16px;
}

.module-card h3 {
  margin: 0 0 8px;
}

.module-card.elevated {
  min-height: 150px;
  background:
    linear-gradient(180deg, rgba(23, 105, 170, 0.08), transparent),
    var(--surface);
}

.module-card p {
  color: var(--muted);
  line-height: 1.45;
}

#toast-region {
  position: fixed;
  right: 20px;
  bottom: 20px;
  display: grid;
  gap: 10px;
  z-index: 20;
}

.toast {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 5px solid var(--accent);
  padding: 12px 14px;
  border-radius: 12px;
  min-width: 260px;
}

.toast.error { border-left-color: var(--danger); }
.toast.success { border-left-color: var(--success); }

.session-ended-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(ellipse at 20% 10%, rgba(15, 23, 42, 0.18), transparent 45%),
    radial-gradient(ellipse at 80% 90%, rgba(14, 165, 233, 0.16), transparent 40%),
    rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(10px);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.session-ended-overlay.is-visible { opacity: 1; }
.session-ended-overlay.is-leaving { opacity: 0; }

.session-ended-card {
  position: relative;
  width: min(440px, 100%);
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.28);
  padding: 2rem 1.75rem 1.6rem;
  text-align: center;
  transform: translateY(14px) scale(0.98);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.session-ended-overlay.is-visible .session-ended-card {
  transform: translateY(0) scale(1);
}

.session-ended-glow {
  position: absolute;
  inset: -40% auto auto 50%;
  width: 220px;
  height: 220px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(14, 165, 233, 0.22), transparent 68%);
  pointer-events: none;
}

.session-ended-icon {
  display: inline-grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  color: var(--accent, #0ea5e9);
  background: color-mix(in srgb, var(--accent, #0ea5e9) 12%, transparent);
  animation: sessionEndedPulse 2.4s ease-in-out infinite;
}

.session-ended-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

.session-ended-card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.45rem;
  line-height: 1.25;
  color: var(--text);
}

.session-ended-body {
  margin: 0 0 1.35rem;
  color: var(--muted);
  line-height: 1.55;
  font-size: 0.98rem;
}

.session-ended-cta {
  min-width: 220px;
}

@keyframes sessionEndedPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.04); opacity: 0.88; }
}

@media (prefers-reduced-motion: reduce) {
  .session-ended-overlay,
  .session-ended-card,
  .session-ended-icon {
    animation: none !important;
    transition: none !important;
  }
}

@keyframes shimmer {
  0% { background-position: 120% 0; }
  100% { background-position: -120% 0; }
}

@keyframes loadingBreath {
  0%, 100% { transform: scale(1); filter: saturate(1); }
  50% { transform: scale(1.045); filter: saturate(1.18); }
}

@keyframes loadingHalo {
  0%, 100% { transform: scale(0.95); opacity: 0.3; }
  50% { transform: scale(1.15); opacity: 0.7; }
}

@keyframes loadingPulse {
  0%, 100% { transform: scale(0.86); opacity: 0.45; }
  50% { transform: scale(1.12); opacity: 1; }
}

@keyframes indeterminateProgress {
  0% { transform: translateX(-110%); }
  55% { transform: translateX(70%); }
  100% { transform: translateX(250%); }
}

@keyframes topProgress {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(260%); }
}

@keyframes fadeScaleIn {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes pageIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.tenant-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 28px;
  margin-bottom: 22px;
  border: 1px solid rgba(23, 105, 170, 0.2);
  border-radius: calc(var(--radius) + 8px);
  background: linear-gradient(135deg, rgba(23, 105, 170, 0.14), rgba(15, 118, 110, 0.1)), var(--surface);
  box-shadow: var(--shadow);
}

.platform-command {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  margin: 1rem 0;
}

.platform-command input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: .85rem 1rem;
  background: var(--surface);
  color: var(--text);
}

.progress-track {
  width: 100%;
  height: .75rem;
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface-muted);
  margin: .75rem 0;
}

.progress-bar {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width .35s ease;
}

tr.hidden {
  display: none;
}

.tenant-hero h2 {
  margin: 10px 0 8px;
  font-size: clamp(1.75rem, 3vw, 2.7rem);
}

.tenant-health {
  min-width: 210px;
  display: grid;
  gap: 8px;
  justify-items: end;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.58);
}

[data-theme="dark"] .tenant-health {
  background: rgba(15, 23, 42, 0.38);
}

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

.tenant-alerts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin: 22px 0;
}

.tenant-alert {
  padding: 16px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.tenant-alert.ok { border-color: rgba(15, 118, 110, 0.35); }
.tenant-alert.info { border-color: rgba(37, 99, 235, 0.35); }
.tenant-alert.warning { border-color: rgba(180, 83, 9, 0.35); }
.tenant-alert.critical { border-color: rgba(185, 28, 28, 0.35); }

.tenant-admin-shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.tenant-tabs {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 6px);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

[data-theme="dark"] .tenant-tabs {
  background: rgba(17, 28, 49, 0.78);
}

.tenant-tab {
  width: 100%;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 10px;
  color: var(--text);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.tenant-tab span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--surface-muted);
  color: var(--accent);
  font-weight: 700;
}

.tenant-tab:hover,
.tenant-tab.active {
  border-color: rgba(23, 105, 170, 0.28);
  background: linear-gradient(135deg, rgba(23, 105, 170, 0.13), rgba(15, 118, 110, 0.08));
}

.tenant-tab-panels {
  min-width: 0;
}

.tenant-panel {
  display: none;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 6px);
  background: var(--surface);
  box-shadow: var(--shadow);
  animation: pageIn 180ms ease;
}

.tenant-panel.active {
  display: block;
}

.tenant-brand-preview {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.06), rgba(23, 105, 170, 0.08));
}

.brand-token {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: #fff;
  background: var(--gradient);
  font-weight: 800;
  letter-spacing: 0.06em;
}

.toggle-row {
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 45px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-muted);
}

.admin-password-dialog-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.45);
}

.admin-password-dialog {
  width: min(480px, 100%);
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
}

.admin-password-dialog .button-row {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

.ra-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.45);
}

.ra-modal {
  width: min(560px, 100%);
  max-height: calc(100dvh - 48px);
  overflow-y: auto;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
}

.ra-modal h3 {
  margin: 0 0 4px;
}

.ra-modal-subtitle {
  margin: 0 0 8px;
  color: var(--muted, #64748b);
  font-size: 0.85rem;
}

.ra-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.ra-modal .button-row {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

@media (max-width: 640px) {
  .ra-modal-overlay { padding: 0; align-items: end; }
  .ra-modal {
    width: 100%;
    max-height: calc(100dvh - 24px);
    border-radius: var(--radius) var(--radius) 0 0;
  }
  .ra-modal-grid { grid-template-columns: 1fr; }
}

.tenant-timeline {
  display: grid;
  gap: 12px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-muted);
}

.timeline-item > span {
  width: 12px;
  height: 12px;
  margin-top: 5px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(23, 105, 170, 0.14);
}

.timeline-item p,
.timeline-item small {
  color: var(--muted);
}

.tenant-state-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.tenant-state-flow span {
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-muted);
  font-weight: 700;
}

.btn.danger {
  border-color: rgba(185, 28, 28, 0.35);
  color: var(--danger);
}

/* =========================================================
   Enterprise responsive breakpoint strategy
   UltraWide  >= 1920px
   Desktop L  1440–1919px
   Laptop     1200–1439px
   Tablet LS  1024–1199px
   Tablet     768–1023px
   Mobile L   480–767px
   Mobile     < 480px
   ========================================================= */

/* --- UltraWide / 4K: keep content readable, center it --- */
@media (min-width: 1920px) {
  .content {
    max-width: 1880px;
    margin: 0 auto;
    padding: 32px 40px;
  }
  .grid.cards { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
}

/* --- Laptop: keep 3-4 card columns but tighten gaps --- */
@media (max-width: 1439px) {
  .content { gap: 18px; }
  .grid.cards { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
}

/* --- Tablet landscape --- */
@media (max-width: 1199px) {
  .grid.cards { grid-template-columns: repeat(2, minmax(170px, 1fr)); }
  .module-grid, .workspace-grid, .grid.three { grid-template-columns: repeat(2, minmax(180px, 1fr)); }
  .grid.two { grid-template-columns: 1fr; }
  .dashboard-hero, .module-hero { grid-template-columns: 1fr; }
  .workflow-strip { justify-content: flex-start; }
  .topbar {
    grid-template-columns: auto minmax(0, 1fr) auto;
    height: auto;
    min-height: 64px;
    padding: 10px 20px;
  }
  .topbar-command { grid-template-columns: minmax(0, 1fr); }
  .quick-switcher { display: none; }
  .tenant-hero, .tenant-admin-shell { grid-template-columns: 1fr; }
  .tenant-health { justify-items: start; }
  .tenant-tabs { position: static; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
}

/* --- Tablet portrait: collapsed sidebar rail by default --- */
@media (max-width: 1023px) {
  .layout:not(.drawer-mode) {
    grid-template-columns: 88px minmax(0, 1fr);
  }
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .brand > div:last-child,
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .language-switch,
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .sidebar-status,
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .sidebar-session > div,
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .sidebar-footer,
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .nav-label,
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .nav-button span:not(.nav-icon) {
    display: none;
  }
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar {
    padding: 14px 10px;
  }
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar .nav-button {
    grid-template-columns: 1fr;
    justify-items: center;
    padding: 10px 6px;
  }
  .layout:not(.drawer-mode):not(.sidebar-expanded) .sidebar-head {
    flex-direction: column;
  }
  .layout:not(.drawer-mode).sidebar-expanded {
    grid-template-columns: 280px minmax(0, 1fr);
  }
  .topbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }
  .topbar .topbar-context { order: 1; flex: 1 1 auto; }
  .topbar .top-actions { order: 2; margin-left: auto; }
  .topbar .topbar-command { order: 3; flex: 1 1 100%; }
  .grid.cards { grid-template-columns: repeat(2, minmax(150px, 1fr)); }
  .heat-map { grid-template-columns: repeat(5, minmax(44px, 1fr)); }
  .page-header { flex-direction: column; align-items: stretch; }
  .section-heading { flex-wrap: wrap; }
}

/* --- Mobile / small tablet: drawer sidebar --- */
@media (max-width: 767px) {
  .login-page { grid-template-columns: 1fr; }
  .login-hero { display: none; }
  .login-panel { padding: 28px 20px; min-height: 100dvh; }

  .layout,
  .layout:not(.drawer-mode) {
    grid-template-columns: minmax(0, 1fr);
  }

  .layout .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 60;
    width: min(320px, 86vw);
    transform: translateX(-102%);
    transition: transform 240ms ease;
    box-shadow: var(--shadow-strong);
    padding-bottom: max(18px, env(safe-area-inset-bottom));
  }

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

  /* restore full labels inside drawer even if tablet rules collapsed them */
  .layout .sidebar .brand > div:last-child,
  .layout .sidebar .language-switch,
  .layout .sidebar .sidebar-status,
  .layout .sidebar .sidebar-session > div,
  .layout .sidebar .sidebar-footer,
  .layout .sidebar .nav-label,
  .layout .sidebar .nav-button span:not(.nav-icon) {
    display: revert;
  }
  .layout .sidebar .nav-button {
    grid-template-columns: 34px 1fr auto;
    justify-items: stretch;
    padding: 12px;
    min-height: 44px;
  }
  .layout .sidebar-head { flex-direction: row; }
  .sidebar-close { display: inline-flex; }
  .sidebar-collapse { display: none; }
  .menu-toggle { display: inline-flex; }

  .topbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 12px;
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
  }
  .topbar-context { display: none; }
  .topbar .menu-toggle { order: 1; }
  .topbar .top-actions { order: 2; margin-left: auto; }
  .topbar .topbar-command {
    order: 3;
    flex: 1 1 100%;
    grid-template-columns: minmax(0, 1fr);
  }
  .top-actions .status-pill,
  .top-actions .tenant-chip { display: none; }
  .session-chip {
    max-width: 140px;
    padding: 5px 8px;
  }
  .session-chip-name { font-size: 12px; }
  .session-chip-role { font-size: 10px; }

  .content {
    padding: 14px 12px 28px;
    gap: 14px;
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
  }

  .grid.cards, .module-grid, .workspace-grid, .grid.three,
  .tenant-dashboard-grid, .tenant-alerts {
    grid-template-columns: 1fr;
  }

  .hero-card { padding: 20px; border-radius: 18px; }
  .hero-card h1, .hero-card h2 { font-size: clamp(24px, 7vw, 32px); }
  .hero-card p { font-size: 14.5px; }
  .hero-actions .btn { flex: 1 1 auto; }

  .page-header { flex-direction: column; align-items: stretch; }
  .page-header .button-row { width: 100%; }
  .page-header .button-row .btn { flex: 1 1 calc(50% - 10px); }

  .button-row .btn.primary,
  .form-stack .btn {
    width: 100%;
  }
  .button-row { gap: 8px; }

  .field input, .field select, .field textarea, .search-box, .quick-switcher {
    min-height: 44px;
    font-size: 16px; /* avoids iOS zoom-on-focus */
  }
  .btn { min-height: 44px; }

  .command-row { flex-wrap: wrap; }
  .command-row strong { font-size: 18px; }
  .metric-value { font-size: 26px; }

  .heat-map { grid-template-columns: repeat(auto-fit, minmax(52px, 1fr)); }

  #toast-region {
    left: 12px;
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
  .toast { min-width: 0; width: 100%; }

  .global-loading-card { flex-direction: column; text-align: center; }

  .admin-password-dialog-overlay { padding: 0; align-items: end; }
  .admin-password-dialog {
    width: 100%;
    max-height: 92dvh;
    overflow-y: auto;
    border-radius: 18px 18px 0 0;
    padding-bottom: max(24px, env(safe-area-inset-bottom));
  }

  .tenant-tabs { grid-template-columns: 1fr; }
  .tenant-panel { padding: 16px 14px; }
  .table-wrap { border-radius: 12px; }
}

/* --- Small phones --- */
@media (max-width: 479px) {
  .login-panel { padding: 22px 16px; }
  .brand-line { flex-wrap: wrap; }
  .content { padding: 12px 10px 26px; }
  .card { padding: 14px; }
  .page-header .button-row .btn { flex: 1 1 100%; }
  .metric-value { font-size: 24px; }
  .workspace-tile { min-height: 120px; }
}

/* =========================================================
   Enterprise responsive tables: sticky header + mobile cards
   ========================================================= */
.table-wrap table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
}

@media (max-width: 767px) {
  .table-wrap table:not(.skeleton-table) {
    min-width: 0;
    border-collapse: separate;
    border-spacing: 0;
  }
  .table-wrap table:not(.skeleton-table) thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }
  .table-wrap table:not(.skeleton-table) tr {
    display: block;
    border-bottom: 6px solid var(--surface-muted);
    padding: 6px 0;
  }
  .table-wrap table:not(.skeleton-table) tr:last-child { border-bottom: 0; }
  .table-wrap table:not(.skeleton-table) td {
    display: grid;
    grid-template-columns: minmax(90px, 38%) minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    border-bottom: 1px dashed color-mix(in srgb, var(--border) 65%, transparent);
    padding: 8px 12px;
    word-break: break-word;
  }
  .table-wrap table:not(.skeleton-table) td:last-child { border-bottom: 0; }
  .table-wrap table:not(.skeleton-table) td::before {
    content: attr(data-label);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
    padding-top: 2px;
  }
  .table-wrap table:not(.skeleton-table) td:not([data-label]) {
    grid-template-columns: 1fr;
  }
  .table-wrap table:not(.skeleton-table) td:not([data-label])::before {
    content: none;
  }
  .table-wrap table.skeleton-table { min-width: 560px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .global-loading-overlay,
  .top-progress {
    backdrop-filter: none;
  }

  .ra-import-spinner {
    animation: none !important;
  }
}

/* REGUTRACK import progress */
.ra-import-hint {
  margin: 0 0 0.85rem;
  color: var(--muted, #64748b);
  font-size: 0.92rem;
}

.ra-import-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1rem;
}

.ra-import-progress {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 0.95rem 1rem;
  margin-bottom: 1rem;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: #f8fafc;
}

.ra-import-progress[hidden] {
  display: none !important;
}

.ra-import-spinner {
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.15rem;
  border: 2.5px solid #cbd5e1;
  border-top-color: #0f766e;
  border-radius: 50%;
  animation: ra-spin 0.8s linear infinite;
  flex: 0 0 auto;
}

.ra-import-copy {
  flex: 1;
  min-width: 0;
}

.ra-import-copy strong {
  display: block;
  margin-bottom: 0.25rem;
}

.ra-import-copy p {
  margin: 0 0 0.65rem;
  color: #475569;
  font-size: 0.9rem;
}

.ra-import-bar {
  height: 6px;
  border-radius: 999px;
  background: #e2e8f0;
  overflow: hidden;
}

.ra-import-bar span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, #0f766e, #14b8a6);
  transition: width 0.35s ease;
}

.ra-import-bar span.error {
  background: #dc2626;
}

@keyframes ra-spin {
  to { transform: rotate(360deg); }
}

.notification-bell {
  position: relative;
  display: inline-grid;
  place-items: center;
  min-width: 42px;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  background: var(--surface);
  cursor: pointer;
}

.notification-bell:hover,
.notification-bell:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.notification-bell.degraded {
  border-color: var(--warning);
}

.notification-badge {
  position: absolute;
  top: -6px;
  right: -7px;
  min-width: 20px;
  padding: 2px 5px;
  border: 2px solid var(--surface);
  border-radius: 999px;
  color: #fff;
  background: var(--danger);
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 1.15;
}

.alert-center-page {
  max-width: 1400px;
  margin: 0 auto;
}

.alert-center-heading {
  align-items: flex-start;
}

.alert-center-metrics {
  margin-bottom: 18px;
}

.alert-inbox-filters {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) repeat(3, minmax(140px, auto)) auto;
  gap: 12px;
  align-items: end;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.alert-inbox-filters label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.alert-inbox-filters input,
.alert-inbox-filters select {
  min-height: 42px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--text);
  background: var(--surface);
}

.alert-inbox-toolbar,
.alert-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 4px;
  color: var(--muted);
}

.alert-inbox-list {
  display: grid;
  gap: 9px;
}

.alert-inbox-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  transition: border-color 0.16s ease, transform 0.16s ease;
}

.alert-inbox-item:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
  transform: translateY(-1px);
}

.alert-inbox-item.unread {
  border-left: 4px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
}

.alert-inbox-main {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 0;
  border: 0;
  color: inherit;
  text-align: left;
  background: transparent;
  cursor: pointer;
}

.alert-inbox-title {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.alert-inbox-preview {
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.alert-inbox-meta {
  color: var(--muted);
  font-size: 0.78rem;
}

.alert-inbox-actions {
  display: flex;
  gap: 6px;
}

.enterprise-dialog {
  width: min(960px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  color: var(--text);
  background: var(--surface);
  box-shadow: var(--shadow-strong);
}

.enterprise-dialog::backdrop {
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(3px);
}

.template-editor,
.template-preview {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.template-editor label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 700;
}

.template-editor input,
.template-editor select,
.template-editor textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--text);
  background: var(--surface);
}

.template-editor-tabs {
  display: flex;
  gap: 6px;
}

.template-visual-editor {
  min-height: 260px;
  padding: 18px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: #172033;
}

.template-preview iframe {
  width: 100%;
  min-height: 420px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
}

@media (max-width: 900px) {
  .alert-inbox-filters {
    grid-template-columns: 1fr 1fr;
  }

  .alert-inbox-item {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .alert-inbox-actions {
    grid-column: 2;
  }
}

@media (max-width: 560px) {
  .alert-inbox-filters {
    grid-template-columns: 1fr;
  }

  .alert-inbox-item {
    align-items: start;
  }

  .alert-inbox-title {
    align-items: flex-start;
    flex-direction: column;
  }

  .alert-inbox-preview {
    white-space: normal;
  }
}