:root {
  --bg: #f3efe6;
  --bg-elevated: rgba(255, 251, 244, 0.9);
  --panel: rgba(34, 33, 30, 0.92);
  --panel-soft: rgba(48, 46, 41, 0.82);
  --panel-line: rgba(255, 255, 255, 0.09);
  --text: #201d19;
  --text-strong: #fffaf3;
  --text-muted: #6f675f;
  --text-soft: rgba(255, 250, 243, 0.68);
  --accent: #bb5b37;
  --accent-strong: #9f431f;
  --accent-soft: rgba(187, 91, 55, 0.14);
  --success: #3f7a5a;
  --border: rgba(32, 29, 25, 0.1);
  --shadow: 0 24px 64px rgba(28, 25, 21, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 999px;
  --sidebar-width: 224px;
  --inspector-width: 388px;
  --content-width: 1120px;
  --transition: 180ms ease;
  --title-font: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, serif;
  --ui-font: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(187, 91, 55, 0.14), transparent 26%),
    radial-gradient(circle at bottom right, rgba(109, 134, 109, 0.15), transparent 24%),
    linear-gradient(180deg, #f6f2e9 0%, #efe8dd 100%);
  color: var(--text);
  font-family: var(--ui-font);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(32, 29, 25, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32, 29, 25, 0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.36), transparent 78%);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-root {
  min-height: 100vh;
}

.boot-screen,
.error-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  gap: 1rem;
  padding: 2rem;
  text-align: center;
}

.boot-mark,
.brand-mark {
  width: 3.25rem;
  height: 3.25rem;
  display: grid;
  place-items: center;
  border-radius: 1rem;
  background: linear-gradient(135deg, var(--accent), #d08d4d);
  color: #fff7ef;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: 0 18px 40px rgba(159, 67, 31, 0.22);
}

.brand-mark {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.85rem;
  font-size: 0.86rem;
}

.error-card {
  max-width: 34rem;
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 252, 246, 0.88);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr) var(--inspector-width);
  gap: 1.2rem;
  max-width: 1800px;
  margin: 0 auto;
  padding: 1.2rem;
}

.sidebar,
.workspace,
.inspector {
  min-height: calc(100vh - 2.4rem);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(18px);
}

.sidebar,
.inspector {
  position: sticky;
  top: 1.2rem;
}

.sidebar {
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(180deg, rgba(42, 41, 37, 0.96) 0%, rgba(29, 28, 25, 0.98) 100%);
  color: var(--text-strong);
  border: 1px solid var(--panel-line);
  overflow: hidden;
}

.sidebar-head {
  padding: 1.4rem 1.35rem 1rem;
  border-bottom: 1px solid var(--panel-line);
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-copy strong {
  display: block;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.brand-copy span {
  color: var(--text-soft);
  font-size: 0.9rem;
}

.sidebar-nav {
  display: grid;
  gap: 0.85rem;
  padding: 1rem 0.85rem 1rem;
  overflow: auto;
}

.nav-group {
  display: grid;
  gap: 0.4rem;
}

.nav-label {
  color: rgba(255, 250, 243, 0.48);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0 0.5rem;
}

.nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  border: 0;
  border-radius: 1rem;
  background: transparent;
  color: var(--text-soft);
  padding: 0.7rem 0.8rem;
  text-align: left;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.nav-item:hover,
.nav-item:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-strong);
  outline: none;
}

.nav-item.is-active {
  background: linear-gradient(135deg, rgba(187, 91, 55, 0.22), rgba(208, 141, 77, 0.14));
  color: var(--text-strong);
  box-shadow: inset 0 0 0 1px rgba(255, 212, 187, 0.08);
}

.nav-item-main {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.nav-item-icon {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 0.6rem;
  display: grid;
  place-items: center;
  color: var(--text-strong);
  background: rgba(255, 255, 255, 0.1);
  flex: 0 0 auto;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.nav-item-icon svg,
.lane-mark svg,
.card-icon-button svg,
.resource-link-icon svg {
  width: 1.08rem;
  height: 1.08rem;
  stroke: currentColor;
  stroke-width: 2.1;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-item-title {
  font-weight: 600;
  font-size: 0.94rem;
  line-height: 1.2;
}

.nav-item-lane .nav-item-title {
  font-size: 0.88rem;
}

.nav-count {
  min-width: 1.9rem;
  height: 1.9rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.76rem;
  color: rgba(255, 250, 243, 0.72);
}

.workspace {
  background: rgba(255, 252, 246, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.workspace-scroll {
  height: 100%;
  overflow: auto;
}

.workspace-head {
  position: sticky;
  top: 0;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1.5rem 1rem;
  background: linear-gradient(180deg, rgba(250, 246, 240, 0.96), rgba(250, 246, 240, 0.76));
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(32, 29, 25, 0.06);
}

.workspace-head h1 {
  margin: 0;
  font: 600 clamp(1.7rem, 2.6vw, 2.8rem) / 0.98 var(--title-font);
  letter-spacing: -0.03em;
}

.workspace-head p {
  margin: 0.3rem 0 0;
  color: var(--text-muted);
  max-width: 42rem;
  line-height: 1.55;
}

.workspace-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.workspace-body {
  padding: 1.1rem 1.4rem 1.5rem;
}

.metric-strip,
.hero-grid,
.card-grid,
.lane-grid,
.saved-grid {
  display: grid;
  gap: 1rem;
}

.metric-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 1rem;
}

.metric {
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 251, 244, 0.7);
  border: 1px solid rgba(32, 29, 25, 0.08);
}

.metric strong {
  display: block;
  font-size: 1.8rem;
  line-height: 1;
  font-family: var(--title-font);
}

.metric span {
  display: block;
  margin-top: 0.3rem;
  color: var(--text-muted);
}

.section {
  margin-top: 1.2rem;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.section-title {
  margin: 0;
  font: 600 1.35rem/1.1 var(--title-font);
}

.section-copy {
  margin: 0.25rem 0 0;
  color: var(--text-muted);
  line-height: 1.5;
}

.section-note {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.lane-grid,
.card-grid,
.saved-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.lane-card,
.compound-card,
.saved-set,
.compare-surface,
.preferences-panel,
.empty-state,
.detail-card,
.compare-table-wrap,
.search-panel {
  border-radius: var(--radius-lg);
  background: rgba(255, 251, 244, 0.74);
  border: 1px solid rgba(32, 29, 25, 0.08);
}

.lane-card {
  position: relative;
  overflow: hidden;
  padding: 1.2rem;
  display: grid;
  gap: 0.85rem;
  min-height: 11.8rem;
  box-shadow: 0 16px 30px rgba(28, 25, 21, 0.06);
}

.lane-card::after {
  content: "";
  position: absolute;
  inset: auto -20% -35% 32%;
  height: 10rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(187, 91, 55, 0.22) 0%, transparent 72%);
}

.lane-card-top,
.compound-card-top,
.detail-head-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 0.8rem;
}

.lane-mark {
  width: 2.7rem;
  height: 2.7rem;
  border-radius: 1rem;
  display: grid;
  place-items: center;
  background: rgba(32, 29, 25, 0.92);
  color: #fffaf3;
  box-shadow: 0 18px 30px rgba(32, 29, 25, 0.12);
}

.lane-card h3,
.compound-card h3,
.detail-head h2,
.saved-set h3 {
  margin: 0;
  font-family: var(--title-font);
  letter-spacing: -0.02em;
}

.lane-card p,
.compound-card p,
.saved-set p,
.empty-state p,
.preferences-panel p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.55;
}

.lane-card-meta,
.detail-meta,
.saved-set-meta,
.surface-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.chip,
.ghost-chip,
.evidence-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2rem;
  padding: 0 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(32, 29, 25, 0.08);
  background: rgba(255, 251, 244, 0.88);
  color: var(--text);
  white-space: nowrap;
}

.chip {
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.chip:hover,
.chip:focus-visible {
  outline: none;
  border-color: rgba(187, 91, 55, 0.3);
  background: rgba(187, 91, 55, 0.08);
}

.chip.is-active,
.chip.is-accent {
  background: var(--accent);
  color: #fff8f1;
  border-color: transparent;
}

.ghost-chip {
  background: rgba(32, 29, 25, 0.04);
}

.compound-card {
  position: relative;
  overflow: hidden;
  padding: 0.95rem;
  display: grid;
  gap: 0.7rem;
  min-height: 12.25rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.compound-card:hover,
.compound-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 18px 34px rgba(28, 25, 21, 0.08);
  border-color: rgba(187, 91, 55, 0.18);
}

.compound-card.is-selected {
  border-color: rgba(187, 91, 55, 0.42);
  box-shadow: 0 20px 42px rgba(159, 67, 31, 0.12);
}

.compound-card[data-compact="true"] {
  min-height: 10.8rem;
}

.compound-card-main {
  display: grid;
  gap: 0.45rem;
}

.compound-card-title-block {
  display: grid;
  gap: 0.2rem;
}

.compound-card h3 {
  font-size: 1.1rem;
  line-height: 1.1;
}

.compound-card-copy {
  font-size: 0.9rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.compound-card-category {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.compound-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.card-icon-button {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 999px;
  background: rgba(32, 29, 25, 0.05);
  color: var(--text-muted);
  flex: 0 0 auto;
}

.card-actions,
.compare-selection-actions,
.picker-actions,
.preferences-list,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.button,
.button-quiet,
.button-ghost,
.button-danger {
  min-height: 2.55rem;
  padding: 0 1rem;
  border-radius: 999px;
  border: 0;
  transition: transform var(--transition), opacity var(--transition), background var(--transition);
}

.button {
  background: linear-gradient(135deg, var(--accent), #d08346);
  color: #fff8f1;
  box-shadow: 0 14px 26px rgba(159, 67, 31, 0.2);
}

.button:hover,
.button-quiet:hover,
.button-ghost:hover,
.button-danger:hover {
  transform: translateY(-1px);
}

.button-quiet {
  background: rgba(32, 29, 25, 0.08);
  color: var(--text);
}

.button-ghost {
  background: transparent;
  color: var(--text);
  box-shadow: inset 0 0 0 1px rgba(32, 29, 25, 0.08);
}

.button-danger {
  background: rgba(187, 91, 55, 0.08);
  color: var(--accent-strong);
}

.button-dark,
.button-dark-soft {
  color: #fff9f3;
}

.button-dark {
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}

.button-dark-soft {
  background: rgba(255, 255, 255, 0.12);
}

.search-panel,
.compare-surface,
.preferences-panel,
.saved-set,
.compare-table-wrap,
.detail-card,
.empty-state {
  padding: 1.15rem;
}

.section-head-stack {
  align-items: start;
}

.search-field {
  width: 100%;
  min-height: 3rem;
  padding: 0 1rem;
  border-radius: 1rem;
  border: 1px solid rgba(32, 29, 25, 0.08);
  background: rgba(255, 252, 248, 0.94);
  color: var(--text);
}

.search-field:focus {
  outline: 2px solid rgba(187, 91, 55, 0.24);
  outline-offset: 1px;
}

.tag-row,
.surface-stack,
.detail-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.surface-stack {
  margin-top: 0.9rem;
}

.empty-state {
  display: grid;
  gap: 0.6rem;
  min-height: 14rem;
  align-content: center;
  justify-items: start;
}

.empty-mark {
  width: 2.8rem;
  height: 2.8rem;
  display: grid;
  place-items: center;
  border-radius: 1rem;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 700;
}

.compare-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.compare-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.85rem;
}

.compare-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.35rem 0.2rem 0.8rem;
  border-radius: 999px;
  background: rgba(32, 29, 25, 0.06);
  border: 1px solid rgba(32, 29, 25, 0.08);
}

.compare-pill-name,
.compare-pill-remove {
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--text);
}

.compare-pill-name {
  font-weight: 600;
}

.compare-pill-remove {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 999px;
  background: rgba(32, 29, 25, 0.08);
  font-size: 1rem;
}

.compare-empty-note {
  margin-top: 0.85rem;
}

.compare-heading {
  display: grid;
  gap: 0.2rem;
}

.compare-heading strong {
  font-family: var(--title-font);
  font-size: 1.15rem;
}

.compare-heading span {
  color: var(--text-muted);
  font-size: 0.84rem;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.compare-table th,
.compare-table td {
  padding: 1rem 0.9rem;
  vertical-align: top;
  border-bottom: 1px solid rgba(32, 29, 25, 0.08);
  text-align: left;
}

.compare-table th {
  font: 600 0.8rem/1.2 var(--ui-font);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.compare-table td:first-child,
.compare-table th:first-child {
  min-width: 12rem;
}

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

.saved-set {
  display: grid;
  gap: 0.7rem;
}

.resource-list {
  display: grid;
  gap: 0.7rem;
}

.resource-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-strong);
  text-decoration: none;
}

.resource-link span {
  display: grid;
  gap: 0.2rem;
}

.resource-link strong {
  font-weight: 600;
}

.resource-link span span {
  color: rgba(255, 250, 243, 0.6);
  font-size: 0.8rem;
  word-break: break-all;
}

.resource-link-icon {
  color: var(--accent);
}

.inspector {
  background:
    linear-gradient(180deg, rgba(42, 40, 36, 0.97), rgba(24, 23, 21, 0.98)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
  color: var(--text-strong);
  border: 1px solid var(--panel-line);
  overflow: hidden;
}

.inspector-scroll {
  height: 100%;
  overflow: auto;
  padding: 1.1rem;
}

.inspector-empty {
  min-height: calc(100vh - 4.6rem);
  display: grid;
  place-items: center;
  padding: 1.2rem;
  text-align: left;
}

.inspector-empty-card {
  width: 100%;
  padding: 1.2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.inspector-empty-card h2,
.detail-head h2 {
  margin: 0;
  font: 600 2rem/0.95 var(--title-font);
  letter-spacing: -0.03em;
}

.inspector-empty-card p,
.detail-card p,
.detail-card li,
.detail-section-copy {
  color: rgba(255, 250, 243, 0.7);
  line-height: 1.62;
}

.detail-card {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.05);
}

.detail-head {
  display: grid;
  gap: 0.9rem;
}

.detail-head p {
  margin: 0;
}

.detail-section {
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.detail-section h3 {
  margin: 0 0 0.55rem;
  font-size: 0.84rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 250, 243, 0.5);
}

.detail-section-copy {
  margin: 0;
}

.detail-card .chip,
.detail-card .ghost-chip,
.detail-card .evidence-pill {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--text-strong);
}

.detail-card .chip.is-active {
  background: var(--accent);
}

.detail-actions {
  margin-top: 1.1rem;
}

.preferences-panel {
  display: grid;
  gap: 1rem;
}

.preferences-row {
  display: grid;
  gap: 0.5rem;
}

.segmented {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(24, 22, 20, 0.52);
  backdrop-filter: blur(16px);
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 20;
}

.modal {
  width: min(720px, 100%);
  max-height: min(80vh, 860px);
  overflow: hidden;
  border-radius: 2rem;
  background: rgba(251, 247, 240, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 26px 80px rgba(24, 22, 20, 0.28);
}

.modal-head,
.modal-body {
  padding: 1.15rem 1.2rem;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid rgba(32, 29, 25, 0.08);
}

.modal-body {
  overflow: auto;
  max-height: calc(80vh - 92px);
  display: grid;
  gap: 0.9rem;
}

.picker-list {
  display: grid;
  gap: 0.75rem;
}

.picker-item {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border-radius: 1.1rem;
  border: 1px solid rgba(32, 29, 25, 0.08);
  background: rgba(255, 252, 248, 0.9);
}

.picker-item h3 {
  margin: 0 0 0.2rem;
  font-family: var(--title-font);
}

.picker-item p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.5;
}

.mono {
  font-feature-settings: "tnum" 1;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  animation: rise 520ms cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
  animation-delay: var(--delay, 0ms);
}

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reading-compact .detail-section {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
}

@media (max-width: 1240px) {
  .shell {
    grid-template-columns: 88px minmax(0, 1fr) 320px;
    gap: 0.9rem;
    padding: 0.9rem;
  }

  .sidebar,
  .workspace,
  .inspector {
    min-height: calc(100vh - 1.8rem);
  }

  .sidebar,
  .inspector {
    position: sticky;
    top: 0.9rem;
  }

  .sidebar-head {
    padding: 1rem 0.7rem 0.85rem;
  }

  .brand-row {
    justify-content: center;
  }

  .brand-copy,
  .nav-label,
  .nav-item-title,
  .nav-count {
    display: none;
  }

  .sidebar-nav {
    padding: 0.85rem 0.55rem 0.9rem;
    gap: 0.7rem;
  }

  .nav-group {
    gap: 0.3rem;
  }

  .nav-item {
    justify-content: center;
    padding: 0.72rem 0.5rem;
  }

  .nav-item-main {
    justify-content: center;
  }

  .nav-item-icon {
    width: 2rem;
    height: 2rem;
  }

  .workspace-head,
  .workspace-body,
  .inspector-scroll {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .workspace-head h1 {
    font-size: 2.1rem;
  }
}

@media (max-width: 980px) {
  .shell {
    grid-template-columns: 72px minmax(0, 1fr) 280px;
  }

  .lane-grid,
  .card-grid,
  .saved-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .shell {
    grid-template-columns: 1fr;
    gap: 0.9rem;
    padding: 0.9rem;
  }

  .sidebar-head,
  .workspace-head,
  .workspace-body,
  .inspector-scroll {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .workspace-head h1 {
    font-size: 1.9rem;
  }

  .sidebar,
  .workspace,
  .inspector {
    min-height: auto;
    position: static;
  }

  .workspace {
    grid-column: 1;
    grid-row: 1;
  }

  .inspector {
    grid-column: 1;
    grid-row: 2;
  }

  .sidebar {
    grid-column: 1;
    grid-row: 3;
  }

  .brand-copy,
  .nav-label,
  .nav-item-title,
  .nav-count {
    display: revert;
  }

  .sidebar-head {
    padding: 1.4rem 1.35rem 1rem;
  }

  .brand-row {
    justify-content: start;
  }

  .sidebar-nav {
    padding: 1rem 0.85rem 1rem;
    gap: 0.85rem;
  }

  .nav-item {
    justify-content: space-between;
    padding: 0.68rem 0.72rem;
  }

  .nav-item-main {
    justify-content: start;
  }

  .nav-item {
    padding: 0.68rem 0.72rem;
  }
}