:root {
  --bg: #f5f6f7;
  --surface: #ffffff;
  --surface-soft: #fafbfc;
  --ink: #2d3338;
  --muted: #69747c;
  --subtle: #eef1f3;
  --line: #dde3e7;
  --blue: #4ca6d8;
  --green: #5ac889;
  --green-dark: #278855;
  --pink: #f48ab9;
  --violet: #c894f3;
  --amber: #f3c45c;
  --red: #ef7d7d;
  --peach: #f4d7c8;
  --shadow: 0 12px 32px rgba(31, 42, 51, 0.08);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  height: 100%;
}

body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  color: var(--ink);
  font-family: Aptos, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  grid-template-columns: 292px minmax(0, 1fr);
  grid-template-rows: 72px minmax(0, 1fr) 28px;
  height: 100vh;
}

.app-shell.nav-collapsed {
  grid-template-columns: 0 minmax(0, 1fr);
}

.chrome {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 72px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 0 22px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 5;
}

.brand-mark {
  justify-self: center;
  color: #50545a;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  letter-spacing: 0;
}

.brand-mark sup {
  top: -0.8em;
  position: relative;
  font-size: 0.58rem;
  color: var(--muted);
}

.chrome-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  position: relative;
}

.user-chip {
  max-width: 180px;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.icon-button {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  gap: 4px;
  border: 0;
  border-radius: 8px;
  color: var(--muted);
  background: transparent;
  position: relative;
}

.icon-button:hover {
  background: var(--subtle);
}

.account-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 8;
  min-width: 220px;
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.account-menu[hidden] {
  display: none;
}

.account-menu strong {
  font-size: 0.92rem;
}

.account-menu span {
  color: var(--muted);
  font-size: 0.82rem;
}

.icon-button span:not(.dot) {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.bell::before {
  content: "";
  width: 16px;
  height: 18px;
  border: 2px solid currentColor;
  border-bottom: 0;
  border-radius: 10px 10px 4px 4px;
}

.dot {
  position: absolute;
  right: 9px;
  top: 9px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red);
}

.side-nav {
  grid-row: 2 / 3;
  padding: 18px;
  overflow: auto;
  background: #f0f3f5;
  border-right: 1px solid var(--line);
}

.app-shell.nav-collapsed .side-nav {
  padding: 0;
  overflow: hidden;
  border-right: 0;
  visibility: hidden;
}

.nav-scrim {
  display: none;
}

.product-card {
  padding: 16px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.product-card h1,
.product-card p {
  margin: 0;
}

.product-card h1 {
  margin-top: 6px;
  font-size: 1.24rem;
}

.product-card p:last-child {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.eyebrow,
.crumb,
.section-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

#module-nav {
  display: grid;
  gap: 8px;
}

.nav-item {
  width: 100%;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  text-align: left;
}

.nav-item:hover,
.nav-item.active {
  border-color: var(--line);
  background: var(--surface);
  box-shadow: 0 8px 18px rgba(31, 42, 51, 0.06);
}

.nav-icon,
.tile-icon {
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: white;
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 6px 18px rgba(31, 42, 51, 0.14);
}

.nav-icon {
  width: 34px;
  height: 34px;
  font-size: 0.82rem;
}

.nav-text {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.nav-text strong {
  font-size: 0.94rem;
}

.nav-text small {
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workspace {
  grid-row: 2 / 3;
  padding: 18px;
  overflow: auto;
}

.page-banner,
.panel,
.table-panel,
.form-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.context-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: end;
  justify-content: space-between;
  padding: 12px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.context-strip label,
.context-strip div {
  display: grid;
  gap: 5px;
}

.context-strip select {
  min-width: min(360px, 100%);
}

.setup-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.setup-grid .form-panel h3 {
  margin: 4px 0 0;
  font-size: 1.08rem;
}

.standards-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 0 12px 12px;
}

.standards-summary article {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.standards-summary strong {
  overflow: hidden;
  font-size: 1.22rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.standards-summary small,
.helper-copy {
  color: var(--muted);
  line-height: 1.45;
}

.section-heading-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}

.section-heading-row h3 {
  margin-bottom: 0;
}

.section-heading-row + .data-table,
.helper-copy + .table-scroll {
  margin-top: 10px;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 12px 0;
}

.inline-form select {
  min-width: min(100%, 260px);
}

.standards-addition-form select {
  min-width: min(100%, 360px);
}

.clause-picker {
  max-height: 260px;
  overflow: auto;
  display: grid;
  gap: 6px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.check-row {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 8px;
  align-items: start;
  color: var(--ink);
  font-size: 0.86rem;
  line-height: 1.35;
}

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

.page-banner {
  min-height: 66px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  margin-bottom: 16px;
}

.page-banner h2 {
  margin: 4px 0 0;
  font-size: clamp(1.18rem, 2vw, 1.55rem);
  letter-spacing: 0;
}

.banner-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.ghost,
.solid,
.mini-button {
  min-height: 34px;
  border-radius: 6px;
  border: 1px solid var(--line);
  padding: 7px 11px;
  background: var(--surface);
  color: var(--ink);
}

.solid {
  border-color: var(--green);
  background: var(--green);
  color: white;
}

.ghost:hover,
.mini-button:hover {
  background: var(--surface-soft);
}

.solid:hover {
  background: var(--green-dark);
}

.content-stage {
  display: grid;
  gap: 16px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 16px;
}

.panel {
  padding: 16px;
}

.panel h3,
.panel h4 {
  margin: 4px 0 10px;
  font-size: 1.05rem;
}

.panel p {
  color: var(--muted);
  line-height: 1.52;
}

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

.contractor-kpis {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  padding: 0 12px 12px;
}

.tab-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 12px 12px;
}

.tab-strip .mini-button.active {
  border-color: var(--green-dark);
  background: #e9f8f0;
  color: var(--green-dark);
  font-weight: 700;
}

.review-stat {
  padding: 14px;
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.review-stat strong {
  display: block;
  color: var(--green-dark);
  font-size: 1.7rem;
}

.module-grid,
.tile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(172px, 1fr));
  gap: 20px 18px;
  align-items: stretch;
}

.module-card,
.tile-card {
  min-height: 138px;
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 10px;
  padding: 18px 12px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--surface);
  text-align: center;
}

.module-card:hover,
.tile-card:hover {
  border-color: var(--line);
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.tile-card.active {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}

.tile-icon {
  width: 54px;
  height: 54px;
  font-size: 1rem;
}

.tile-card strong {
  font-size: 0.92rem;
}

.tile-card small {
  color: var(--muted);
  line-height: 1.35;
}

.subitem-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  list-style: none;
  color: var(--muted);
  font-size: 0.88rem;
}

.subitem-list li {
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: 6px;
}

.subitem-list li::before {
  content: "";
  width: 0;
  height: 0;
  margin-top: 6px;
  border-left: 5px solid var(--line);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px;
  border-bottom: 1px solid var(--line);
}

.toolbar-left,
.toolbar-right {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.search,
select {
  min-height: 32px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--surface);
  color: var(--ink);
  padding: 6px 9px;
}

.table-panel {
  overflow: hidden;
}

#standards-workspace > .panel {
  margin: 0 12px 12px;
}

.table-scroll {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

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

.data-table th {
  color: #3f454a;
  font-size: 0.78rem;
  text-transform: uppercase;
  background: var(--surface-soft);
}

.data-table tr:hover td {
  background: #f7fafb;
}

.document-titlebar {
  align-items: flex-start;
}

.document-titlebar h3,
.form-heading h3 {
  margin: 4px 0 0;
  font-size: 1.08rem;
}

.document-table {
  min-width: 1040px;
}

.people-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  padding: 12px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-soft);
}

.people-summary article {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 10px;
  align-items: center;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.people-summary .tile-icon {
  width: 44px;
  height: 44px;
  font-size: 0.8rem;
}

.people-summary strong,
.people-summary small,
.people-summary em {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.people-summary strong {
  color: var(--green-dark);
  font-size: 1.35rem;
}

.people-summary small,
.people-summary em {
  color: var(--muted);
  font-size: 0.78rem;
}

.people-summary em {
  font-style: normal;
}

.people-master-strip {
  display: grid;
  grid-template-columns: minmax(170px, 0.24fr) 1fr;
  gap: 12px;
  align-items: center;
  margin: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.people-master-strip strong {
  font-size: 0.94rem;
}

.people-master-strip div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.people-master-strip span {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  font-size: 0.84rem;
}

.people-master-strip b {
  color: var(--green-dark);
  font-size: 0.76rem;
}

.password-rule {
  max-width: 620px;
  margin: 8px 0 0;
  padding: 8px 10px;
  border: 1px solid #f0d58a;
  border-radius: 6px;
  color: #6f4b0a;
  background: #fff5d8;
  font-size: 0.82rem;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.danger-button {
  color: #ad3e3e;
  border-color: #f4bbbb;
}

.empty-cell {
  color: var(--muted);
  text-align: center !important;
}

.record-strip {
  margin: 12px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  background: var(--surface-soft);
  font-size: 0.84rem;
}

.badge {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  border-radius: 999px;
  padding: 4px 9px;
  font-size: 0.76rem;
  font-weight: 700;
  background: var(--subtle);
  color: var(--muted);
}

.badge.green {
  background: #ddf7e8;
  color: #1f7a4c;
}

.badge.amber {
  background: #fff1ce;
  color: #92620f;
}

.badge.red {
  background: #ffe2e2;
  color: #ad3e3e;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.38fr);
  gap: 16px;
}

.checklist {
  display: grid;
  gap: 10px;
}

.check-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--green);
  position: relative;
}

.check::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 3px;
  width: 7px;
  height: 12px;
  border-right: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(40deg);
}

.form-panel {
  padding: 14px;
}

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

.field {
  display: grid;
  gap: 6px;
}

.field label {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  background: var(--surface);
  color: var(--ink);
}

.field textarea {
  min-height: 86px;
  resize: vertical;
}

.document-source-panel {
  display: grid;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.document-source-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.document-source-head div {
  display: grid;
  gap: 4px;
}

.document-source-head span,
.file-drop small {
  color: var(--muted);
  font-size: 0.82rem;
}

.file-drop {
  display: grid;
  gap: 4px;
  padding: 14px;
  border: 1px dashed #b8c4cc;
  border-radius: 8px;
  background: var(--surface);
}

.file-drop input {
  width: 100%;
}

.file-drop span {
  font-weight: 700;
}

.advanced-editor {
  display: grid;
  gap: 8px;
}

.advanced-editor.is-secondary {
  opacity: 0.78;
}

.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.editor-toolbar .mini-button {
  min-width: 38px;
  padding-inline: 9px;
}

.document-editor {
  min-height: 210px;
  padding: 14px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  line-height: 1.55;
}

.document-editor:empty::before {
  content: "Draft the controlled document content here when there is no file to upload.";
  color: var(--muted);
}

.wide {
  grid-column: 1 / -1;
}

.document-form-panel {
  box-shadow: var(--shadow);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(31, 42, 51, 0.38);
}

.modal-panel {
  width: min(100%, 680px);
  max-height: min(760px, calc(100vh - 36px));
  overflow: auto;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.document-modal-panel {
  width: min(1100px, 100%);
}

.section-form-modal {
  width: min(900px, 100%);
}

.workspace-form-modal {
  width: min(900px, 100%);
}

.workspace-form-modal > .form-panel {
  padding: 0;
  border: 0;
  box-shadow: none;
}

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

.form-heading {
  margin-bottom: 14px;
}

.form-actions {
  justify-content: flex-end;
}

.tab-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.sub-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: var(--surface);
}

.check-field {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  color: var(--muted);
  font-size: 0.92rem;
}

.check-field input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.text-button {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--accent);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.text-button:hover {
  text-decoration: underline;
}

.settings-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  min-height: 620px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}

.settings-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 12px;
  border-right: 1px solid var(--line);
  background: #f7f8f9;
}

.settings-nav button,
.lookup-catalog button,
.settings-tree button {
  border: 0;
  border-radius: 8px;
  padding: 10px 12px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.settings-nav button.active,
.settings-nav button:hover,
.lookup-catalog button.active,
.lookup-catalog button:hover {
  color: var(--accent);
  background: #fff;
  box-shadow: 0 1px 5px rgba(31, 42, 51, 0.08);
}

.settings-main {
  min-width: 0;
  padding: 24px;
}

.settings-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}

.settings-card {
  display: grid;
  gap: 8px;
  min-height: 130px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.settings-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}

.settings-card strong { font-size: 1.08rem; }
.settings-card span { color: var(--muted); }

.settings-split,
.hierarchy-panel {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 22px;
  margin-top: 20px;
}

.lookup-catalog {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-right: 14px;
  border-right: 1px solid var(--line);
}

.lookup-catalog h4 { margin: 16px 10px 4px; color: var(--muted); font-size: .74rem; text-transform: uppercase; }
.lookup-catalog h4:first-child { margin-top: 0; }

.hierarchy-panel > div {
  min-height: 430px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.settings-tree,
.settings-tree ul { margin: 0; padding-left: 18px; list-style: none; }
.settings-tree > li { padding-left: 0; }
.settings-tree button small { color: var(--muted); }

.settings-drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(31, 42, 51, .35);
}

.settings-drawer {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(520px, 94vw);
  padding: 24px;
  overflow-y: auto;
  background: var(--surface);
  box-shadow: -12px 0 35px rgba(31, 42, 51, .18);
}

.risk-matrix-preview { margin: 24px 0; overflow-x: auto; }
.risk-matrix-preview table { width: 100%; border-collapse: separate; border-spacing: 5px; }
.risk-matrix-preview th, .risk-matrix-preview td { padding: 12px; text-align: center; }
.risk-matrix-preview td { border-radius: 7px; color: #24313a; font-weight: 800; }
.risk-matrix-preview td small { margin-left: 5px; opacity: .7; }
.matrix-low { background: #bce1c4; }
.matrix-medium { background: #f2da92; }
.matrix-high { background: #efb078; }
.matrix-critical { background: #e99494; }

.statusbar {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  color: var(--muted);
  font-size: 0.75rem;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(245, 246, 247, 0.94)),
    var(--bg);
}

.auth-panel {
  width: min(100%, 430px);
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.auth-panel h1 {
  margin: 8px 0 8px;
  font-size: 2rem;
}

.auth-panel p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.5;
}

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

.auth-form span,
.validation-summary {
  color: #ad3e3e;
  font-size: 0.84rem;
}

.remember-me {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

.auth-submit {
  width: 100%;
  justify-content: center;
}

.color-blue {
  background: var(--blue);
}

.color-green {
  background: var(--green);
}

.color-pink {
  background: var(--pink);
}

.color-violet {
  background: var(--violet);
}

.color-amber {
  background: var(--amber);
}

.color-red {
  background: var(--red);
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .app-shell.nav-collapsed {
    grid-template-columns: 1fr;
  }

  .side-nav {
    position: fixed;
    inset: 72px auto 28px 0;
    width: min(86vw, 320px);
    transform: translateX(-100%);
    transition: transform 180ms ease;
    z-index: 4;
    box-shadow: var(--shadow);
  }

  .side-nav.open {
    transform: translateX(0);
    visibility: visible;
  }

  .app-shell.nav-collapsed .side-nav {
    width: min(86vw, 320px);
    padding: 18px;
    border-right: 1px solid var(--line);
  }

  .nav-scrim {
    position: fixed;
    inset: 72px 0 28px min(86vw, 320px);
    z-index: 3;
    display: block;
    border: 0;
    background: rgba(31, 42, 51, 0.32);
  }

  .nav-scrim[hidden] {
    display: none;
  }

  .workspace {
    grid-column: 1;
  }

  .hero-grid,
  .split,
  .setup-grid,
  .standards-summary,
  .settings-shell,
  .settings-split,
  .hierarchy-panel {
    grid-template-columns: 1fr;
  }

  .settings-nav {
    flex-direction: row;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .people-master-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .chrome {
    grid-template-columns: 48px 1fr auto;
    padding: 0 10px;
  }

  .workspace {
    padding: 10px;
  }

  .page-banner {
    align-items: flex-start;
    flex-direction: column;
  }

  .banner-actions {
    justify-content: flex-start;
  }

  .system-review,
  .form-grid,
  .settings-card-grid {
    grid-template-columns: 1fr;
  }

  .data-table {
    min-width: 720px;
  }

  .table-panel {
    overflow-x: auto;
  }

  .statusbar {
    font-size: 0.68rem;
  }
}