:root {
  color-scheme: dark;
  --canvas: #020617;
  --canvas-deep: #01040b;
  --text: #f8fafc;
  --text-soft: #d5deea;
  --muted: #94a3b8;
  --success: #34d399;
  --success-bg: rgb(52 211 153 / 10%);
  --warning: #fbbf24;
  --warning-bg: rgb(251 191 36 / 10%);
  --error: #fb7185;
  --error-bg: rgb(251 113 133 / 10%);
  --focus: #67e8f9;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --transition: 150ms ease;
}

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

html {
  min-width: 320px;
  background: var(--canvas-deep);
  scroll-behavior: smooth;
}

body {
  min-width: 0;
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background: var(--canvas);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

svg {
  display: block;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

h1,
h2,
h3,
p,
dl,
dd,
ol,
ul {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--text);
  line-height: 1.15;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-3);
  left: var(--space-3);
  min-height: 44px;
  padding: 10px 16px;
  border: 2px solid var(--focus);
  border-radius: 6px;
  color: #031018;
  background: var(--focus);
  font-weight: 800;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.button,
.icon-button,
.nav-link,
.theme-card__link,
button {
  min-width: 44px;
  min-height: 44px;
}

.button,
.theme-card__link,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 10px 16px;
  border: 1px solid var(--control-border);
  border-radius: var(--control-radius);
  color: var(--control-text);
  background: var(--control-bg);
  font-weight: 760;
  text-align: center;
  text-decoration: none;
  cursor: default;
  transition: border-color var(--transition), background-color var(--transition), transform var(--transition);
}

.button:hover,
.theme-card__link:hover,
button:hover {
  border-color: var(--accent);
  background: var(--control-hover);
  transform: translateY(-1px);
}

.button--primary {
  border-color: var(--accent);
  color: var(--accent-ink);
  background: var(--accent);
}

.button--primary:hover {
  border-color: var(--accent-strong);
  background: var(--accent-strong);
}

.eyebrow {
  margin-bottom: var(--space-2);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: var(--space-3);
  font-weight: 820;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand__mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--accent-border);
  border-radius: var(--mark-radius);
  color: var(--accent-ink);
  background: var(--accent);
  font-size: 0.95rem;
  font-weight: 900;
}

.simulation-notice {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 44px;
  padding: 9px 14px;
  margin-bottom: var(--space-6);
  border: 1px solid var(--notice-border);
  border-radius: var(--notice-radius);
  color: var(--text-soft);
  background: var(--notice-bg);
  font-size: 0.9rem;
}

.simulation-notice svg {
  color: var(--accent);
}

.simulation-notice strong {
  color: var(--text);
}

.status {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  border: 1px solid currentColor;
  border-radius: var(--status-radius);
  font-size: 0.78rem;
  font-weight: 780;
  white-space: nowrap;
}

.status svg {
  width: 15px;
  height: 15px;
  stroke-width: 2.2;
}

.status[data-status="green"] {
  color: var(--success);
  background: var(--success-bg);
}

.status[data-status="orange"] {
  color: var(--warning);
  background: var(--warning-bg);
}

.status[data-status="red"] {
  color: var(--error);
  background: var(--error-bg);
}

/* Look selector */

[data-look="selector"] {
  --accent: #67e8f9;
  --accent-strong: #a5f3fc;
  --accent-ink: #04131a;
  --accent-border: #67e8f9;
  --control-border: #334155;
  --control-bg: #111c2e;
  --control-hover: #18273e;
  --control-text: #f8fafc;
  --control-radius: 7px;
  --mark-radius: 8px;
  --notice-border: #23415a;
  --notice-bg: rgb(8 27 45 / 72%);
  --notice-radius: 8px;
  --status-radius: 999px;
  background:
    radial-gradient(circle at 12% 0%, rgb(14 116 144 / 18%), transparent 32rem),
    radial-gradient(circle at 88% 18%, rgb(109 40 217 / 12%), transparent 34rem),
    #020617;
}

.selector-shell {
  width: min(1220px, calc(100% - 40px));
  margin-inline: auto;
}

.selector-header,
.selector-footer {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  border-bottom: 1px solid #182438;
}

.selector-header__label,
.selector-footer {
  color: var(--muted);
  font-size: 0.88rem;
}

.selector-hero {
  display: grid;
  max-width: 920px;
  padding-block: clamp(56px, 9vw, 108px) var(--space-10);
}

.selector-hero h1 {
  max-width: 13ch;
  margin-bottom: var(--space-5);
  font-size: clamp(2.5rem, 7vw, 5.8rem);
  letter-spacing: -0.065em;
}

.selector-hero__intro {
  max-width: 66ch;
  margin-bottom: var(--space-8);
  color: var(--text-soft);
  font-size: clamp(1.05rem, 1.5vw, 1.24rem);
}

.look-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
  padding-block: var(--space-6) 88px;
}

.theme-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: var(--space-6);
  overflow: hidden;
  border: 1px solid #26364d;
  border-radius: 14px;
  background: rgb(8 15 27 / 84%);
  box-shadow: 0 28px 80px rgb(0 0 0 / 24%);
}

.theme-card__number {
  margin-bottom: var(--space-8);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.theme-card h2 {
  margin-bottom: var(--space-3);
  font-size: 1.55rem;
  letter-spacing: -0.035em;
}

.theme-card > p {
  min-height: 5em;
  margin-bottom: var(--space-6);
  color: var(--text-soft);
}

.theme-preview {
  display: grid;
  grid-template-columns: 34% 1fr;
  min-height: 168px;
  margin-bottom: var(--space-6);
  overflow: hidden;
  border: 1px solid #334155;
  background: #060b14;
}

.theme-preview__rail {
  padding: 14px 10px;
  border-right: 1px solid #26364d;
}

.theme-preview__line,
.theme-preview__block {
  display: block;
  height: 7px;
  margin-bottom: 9px;
  border-radius: 4px;
  background: #334155;
}

.theme-preview__line:nth-child(2) {
  width: 72%;
}

.theme-preview__line:nth-child(3) {
  width: 84%;
}

.theme-preview__body {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  padding: 12px;
}

.theme-preview__block {
  height: auto;
  min-height: 52px;
  margin: 0;
  border: 1px solid #334155;
  background: #101a2b;
}

.theme-card[data-look-card="swiss-ops"] .theme-preview {
  border-radius: 4px;
}

.theme-card[data-look-card="swiss-ops"] .theme-preview__block:first-child {
  border-top: 2px solid #22d3ee;
}

.theme-card[data-look-card="precision-glass"] .theme-preview {
  border-radius: 16px;
  background: linear-gradient(145deg, #0d1730, #080d1a);
}

.theme-card[data-look-card="precision-glass"] .theme-preview__block {
  border-color: rgb(125 211 252 / 30%);
  border-radius: 10px;
  background: linear-gradient(145deg, rgb(30 41 59 / 86%), rgb(15 23 42 / 62%));
  box-shadow: inset 0 1px rgb(255 255 255 / 7%);
}

.theme-card[data-look-card="command-deck"] .theme-preview {
  border-color: #1d6b65;
  border-radius: 0;
  background-image: linear-gradient(rgb(94 234 212 / 4%) 1px, transparent 1px), linear-gradient(90deg, rgb(94 234 212 / 4%) 1px, transparent 1px);
  background-size: 12px 12px;
}

.theme-card[data-look-card="command-deck"] .theme-preview__block {
  border-color: #27605e;
  border-radius: 0;
  background: rgb(4 19 28 / 92%);
}

.theme-card__traits {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: 0;
  margin-bottom: var(--space-6);
  list-style: none;
}

.theme-card__traits li {
  padding: 5px 9px;
  border: 1px solid #334155;
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.78rem;
}

.theme-card__link {
  width: 100%;
  margin-top: auto;
}

.selector-footer {
  border-top: 1px solid #182438;
  border-bottom: 0;
}

/* Shared administration layout */

.app-frame {
  display: grid;
  min-height: 100vh;
  grid-template:
    "topbar topbar" var(--topbar-height)
    "sidebar main" 1fr /
    var(--sidebar-width) minmax(0, 1fr);
}

.topbar {
  z-index: 10;
  grid-area: topbar;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr) auto;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background: var(--topbar-bg);
  backdrop-filter: var(--topbar-blur);
}

.topbar .brand {
  align-self: stretch;
  padding-inline: var(--space-6);
  border-right: 1px solid var(--line);
}

.topbar__context {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--space-3);
  padding-inline: var(--space-6);
}

.topbar__context strong,
.topbar__context span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topbar__context span {
  color: var(--muted);
  font-size: 0.86rem;
}

.operator {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-right: var(--space-6);
}

.operator__avatar {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--accent);
  background: var(--surface-raised);
  font-size: 0.78rem;
  font-weight: 900;
}

.operator__copy {
  display: grid;
  font-size: 0.82rem;
  line-height: 1.3;
}

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

.sidebar {
  position: sticky;
  top: var(--topbar-height);
  grid-area: sidebar;
  align-self: start;
  height: calc(100vh - var(--topbar-height));
  padding: var(--space-6) var(--space-4);
  border-right: 1px solid var(--line);
  background: var(--sidebar-bg);
}

.sidebar__label {
  padding-inline: var(--space-3);
  margin-bottom: var(--space-3);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sidebar nav {
  display: grid;
  gap: var(--space-1);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: var(--nav-radius);
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-link:hover {
  color: var(--text);
  background: var(--nav-hover);
}

.nav-link[aria-current="page"] {
  border-color: var(--nav-current-border);
  color: var(--nav-current-text);
  background: var(--nav-current-bg);
}

.nav-link svg {
  width: 18px;
  height: 18px;
}

.sidebar__fleet {
  padding: var(--space-4);
  margin-top: var(--space-8);
  border: 1px solid var(--line);
  border-radius: var(--panel-radius);
  background: var(--surface-low);
}

.sidebar__fleet strong,
.sidebar__fleet span {
  display: block;
}

.sidebar__fleet strong {
  margin-bottom: 3px;
  color: var(--success);
  font-size: 0.86rem;
}

.sidebar__fleet span {
  color: var(--muted);
  font-size: 0.76rem;
}

.main-content {
  min-width: 0;
  grid-area: main;
  padding: var(--main-padding);
}

.content-shell {
  width: min(100%, 1480px);
  margin-inline: auto;
}

.page-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.page-heading h1 {
  margin-bottom: var(--space-2);
  font-family: var(--heading-font);
  font-size: clamp(2rem, 3.4vw, 3.35rem);
  font-weight: var(--heading-weight);
  letter-spacing: var(--heading-spacing);
}

.page-heading__intro {
  max-width: 62ch;
  margin-bottom: 0;
  color: var(--muted);
}

.page-heading__actions {
  display: flex;
  flex: 0 0 auto;
  gap: var(--space-3);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--grid-gap);
  margin-bottom: var(--space-6);
}

.metric-card {
  position: relative;
  min-width: 0;
  padding: var(--metric-padding);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--panel-radius);
  background: var(--surface);
  box-shadow: var(--panel-shadow);
}

.metric-card::after {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--metric-edge-width);
  background: var(--metric-accent, var(--accent));
  content: "";
}

.metric-card--success {
  --metric-accent: var(--success);
}

.metric-card--warning {
  --metric-accent: var(--warning);
}

.metric-card--error {
  --metric-accent: var(--error);
}

.metric-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.metric-card__label {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: var(--label-spacing);
  text-transform: var(--label-transform);
}

.metric-card__value {
  display: block;
  margin-top: var(--space-3);
  font-family: var(--metric-font);
  font-size: clamp(2rem, 3vw, 3rem);
  font-variant-numeric: tabular-nums;
  font-weight: 780;
  letter-spacing: -0.055em;
  line-height: 1;
}

.metric-card__proof {
  display: block;
  margin-top: var(--space-3);
  color: var(--muted);
  font-size: 0.76rem;
}

.metric-indicator {
  width: 10px;
  height: 10px;
  border-radius: var(--status-dot-radius);
  background: var(--metric-accent, var(--accent));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--metric-accent, var(--accent)) 14%, transparent);
}

.workspace-grid {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1.38fr) minmax(360px, 0.82fr);
  gap: var(--grid-gap);
  align-items: start;
}

.workspace-column {
  display: grid;
  min-width: 0;
  gap: var(--grid-gap);
}

.panel {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--panel-radius);
  background: var(--surface);
  box-shadow: var(--panel-shadow);
}

.panel__header {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--panel-header-padding);
  border-bottom: 1px solid var(--line);
  background: var(--panel-header-bg);
}

.panel__header h2 {
  margin-bottom: 4px;
  font-family: var(--heading-font);
  font-size: 1.08rem;
  letter-spacing: var(--section-spacing);
}

.panel__header p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.panel__body {
  padding: var(--panel-body-padding);
}

.proof-tag {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--status-radius);
  color: var(--muted);
  font-family: var(--proof-font);
  font-size: 0.7rem;
  white-space: nowrap;
}

.proof-tag svg {
  width: 14px;
  height: 14px;
  color: var(--success);
}

.table-shell {
  max-width: 100%;
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 650px;
  border-collapse: collapse;
}

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

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

thead th {
  color: var(--muted);
  background: var(--table-heading-bg);
  font-size: 0.71rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

tbody tr:hover {
  background: var(--row-hover);
}

tbody th {
  font-size: 0.9rem;
  font-weight: 750;
}

td {
  color: var(--text-soft);
  font-size: 0.86rem;
}

td .status + span {
  margin-left: var(--space-2);
}

.site-cell {
  display: grid;
  gap: 2px;
}

.site-cell span,
.domain-cell span {
  color: var(--muted);
  font-size: 0.72rem;
}

.health-stack {
  display: grid;
  gap: 5px;
}

.health-stack > span:last-child {
  color: var(--muted);
  font-size: 0.72rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.field {
  display: grid;
  min-width: 0;
  gap: var(--space-2);
}

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

.field label,
.field__label {
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 760;
}

.field__helper {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.74rem;
}

.input-display,
textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--input-border);
  border-radius: var(--input-radius);
  color: var(--text);
  background: var(--input-bg);
  box-shadow: var(--input-shadow);
}

.input-display {
  display: flex;
  min-height: 46px;
  align-items: center;
  padding: 10px 12px;
}

textarea {
  min-height: 124px;
  padding: 12px 13px;
  resize: none;
  line-height: 1.55;
}

#form-options {
  min-height: 236px;
}

#auto-reply {
  min-height: 146px;
  white-space: pre-wrap;
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-5);
  margin-top: var(--space-5);
  border-top: 1px solid var(--line);
}

.save-state {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--success);
  font-size: 0.78rem;
  font-weight: 720;
}

.save-state svg {
  width: 16px;
  height: 16px;
}

.activity-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.activity-item {
  position: relative;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: var(--space-3);
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--line);
}

.activity-item:first-child {
  padding-top: 0;
}

.activity-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.activity-item__icon {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--activity-radius);
  color: var(--activity-color, var(--muted));
  background: var(--surface-low);
}

.activity-item__icon svg {
  width: 17px;
  height: 17px;
}

.activity-item--error {
  --activity-color: var(--error);
}

.activity-item--success {
  --activity-color: var(--success);
}

.activity-item strong,
.activity-item span {
  display: block;
}

.activity-item strong {
  margin-bottom: 3px;
  font-size: 0.86rem;
}

.activity-item span {
  color: var(--muted);
  font-size: 0.74rem;
}

.look-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3);
  margin-top: var(--grid-gap);
  border: 1px solid var(--line);
  border-radius: var(--panel-radius);
  background: var(--surface-low);
}

.look-switcher > span {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding-inline: var(--space-2);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 760;
}

.look-switcher a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid transparent;
  border-radius: var(--control-radius);
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 720;
  text-decoration: none;
}

.look-switcher a:hover,
.look-switcher a[aria-current="page"] {
  border-color: var(--accent-border);
  color: var(--text);
  background: var(--nav-current-bg);
}

/* Swiss Ops */

[data-look="swiss-ops"] {
  --accent: #22d3ee;
  --accent-strong: #67e8f9;
  --accent-ink: #03161c;
  --accent-border: #1a94a8;
  --line: #213047;
  --line-strong: #354860;
  --surface: #0b1321;
  --surface-low: #08101c;
  --surface-raised: #111c2c;
  --topbar-bg: #050a13;
  --topbar-blur: none;
  --sidebar-bg: #050a13;
  --panel-header-bg: #0d1727;
  --table-heading-bg: #08111e;
  --row-hover: #101c2d;
  --control-border: #3a4d65;
  --control-bg: #111c2c;
  --control-hover: #18263a;
  --control-text: #edf5ff;
  --input-border: #354860;
  --input-bg: #07101d;
  --input-shadow: inset 0 1px 0 rgb(0 0 0 / 34%);
  --notice-border: #1c5365;
  --notice-bg: #071a25;
  --nav-hover: #0d1928;
  --nav-current-border: #1a6171;
  --nav-current-bg: #08232d;
  --nav-current-text: #a5f3fc;
  --panel-radius: 6px;
  --control-radius: 5px;
  --input-radius: 4px;
  --nav-radius: 4px;
  --mark-radius: 4px;
  --notice-radius: 4px;
  --status-radius: 4px;
  --status-dot-radius: 1px;
  --activity-radius: 4px;
  --panel-shadow: 0 1px 1px rgb(0 0 0 / 18%);
  --topbar-height: 68px;
  --sidebar-width: 232px;
  --main-padding: 30px clamp(22px, 3vw, 44px) 52px;
  --grid-gap: 16px;
  --metric-padding: 20px;
  --metric-edge-width: 3px;
  --panel-header-padding: 16px 20px;
  --panel-body-padding: 20px;
  --table-cell-padding: 14px 16px;
  --heading-font: var(--font-sans);
  --heading-weight: 760;
  --heading-spacing: -0.045em;
  --section-spacing: -0.015em;
  --metric-font: var(--font-sans);
  --proof-font: var(--font-sans);
  --label-spacing: 0.025em;
  --label-transform: none;
  background: #060b14;
}

[data-look="swiss-ops"] .panel__header {
  box-shadow: inset 3px 0 var(--accent);
}

/* Precision Glass */

[data-look="precision-glass"] {
  --accent: #7dd3fc;
  --accent-strong: #bae6fd;
  --accent-ink: #06131d;
  --accent-border: rgb(125 211 252 / 44%);
  --line: rgb(148 163 184 / 18%);
  --line-strong: rgb(186 230 253 / 30%);
  --surface: linear-gradient(145deg, rgb(26 38 61 / 76%), rgb(11 19 35 / 72%));
  --surface-low: rgb(8 15 29 / 58%);
  --surface-raised: rgb(28 42 66 / 76%);
  --topbar-bg: rgb(3 8 19 / 72%);
  --topbar-blur: blur(18px) saturate(135%);
  --sidebar-bg: linear-gradient(180deg, rgb(8 14 28 / 82%), rgb(4 9 19 / 72%));
  --panel-header-bg: linear-gradient(180deg, rgb(255 255 255 / 4%), transparent);
  --table-heading-bg: rgb(7 14 28 / 48%);
  --row-hover: rgb(125 211 252 / 6%);
  --control-border: rgb(186 230 253 / 30%);
  --control-bg: rgb(30 45 70 / 62%);
  --control-hover: rgb(45 63 91 / 72%);
  --control-text: #f0f9ff;
  --input-border: rgb(186 230 253 / 24%);
  --input-bg: rgb(3 9 20 / 58%);
  --input-shadow: inset 0 1px rgb(255 255 255 / 4%);
  --notice-border: rgb(125 211 252 / 28%);
  --notice-bg: rgb(8 30 50 / 48%);
  --nav-hover: rgb(125 211 252 / 7%);
  --nav-current-border: rgb(125 211 252 / 35%);
  --nav-current-bg: linear-gradient(90deg, rgb(14 116 144 / 18%), rgb(59 130 246 / 9%));
  --nav-current-text: #e0f2fe;
  --panel-radius: 18px;
  --control-radius: 11px;
  --input-radius: 11px;
  --nav-radius: 10px;
  --mark-radius: 11px;
  --notice-radius: 12px;
  --status-radius: 999px;
  --status-dot-radius: 50%;
  --activity-radius: 11px;
  --panel-shadow: 0 24px 70px rgb(0 0 0 / 26%), inset 0 1px rgb(255 255 255 / 6%);
  --topbar-height: 76px;
  --sidebar-width: 252px;
  --main-padding: 36px clamp(24px, 3.6vw, 58px) 64px;
  --grid-gap: 20px;
  --metric-padding: 24px;
  --metric-edge-width: 0;
  --panel-header-padding: 19px 24px;
  --panel-body-padding: 24px;
  --table-cell-padding: 16px 18px;
  --heading-font: var(--font-sans);
  --heading-weight: 720;
  --heading-spacing: -0.05em;
  --section-spacing: -0.025em;
  --metric-font: var(--font-sans);
  --proof-font: var(--font-sans);
  --label-spacing: 0;
  --label-transform: none;
  background:
    radial-gradient(circle at 8% 0%, rgb(14 116 144 / 24%), transparent 32rem),
    radial-gradient(circle at 92% 8%, rgb(109 40 217 / 20%), transparent 36rem),
    radial-gradient(circle at 70% 86%, rgb(30 64 175 / 12%), transparent 28rem),
    #030712;
  background-attachment: fixed;
}

[data-look="precision-glass"] .metric-card::before,
[data-look="precision-glass"] .panel::before {
  position: absolute;
  inset: 0 14% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgb(255 255 255 / 22%), transparent);
  content: "";
}

[data-look="precision-glass"] .panel,
[data-look="precision-glass"] .metric-card {
  position: relative;
  backdrop-filter: blur(16px) saturate(128%);
}

[data-look="precision-glass"] .metric-card__value {
  background: linear-gradient(135deg, #ffffff, #a5e7ff);
  background-clip: text;
  color: transparent;
}

/* Command Deck */

[data-look="command-deck"] {
  --accent: #5eead4;
  --accent-strong: #99f6e4;
  --accent-ink: #021512;
  --accent-border: #23756e;
  --line: #17413f;
  --line-strong: #29645f;
  --surface: rgb(4 16 24 / 94%);
  --surface-low: #031019;
  --surface-raised: #081d28;
  --topbar-bg: #020a10;
  --topbar-blur: none;
  --sidebar-bg: #020a10;
  --panel-header-bg: #061821;
  --table-heading-bg: #04131c;
  --row-hover: rgb(94 234 212 / 5%);
  --control-border: #2c6863;
  --control-bg: #071c25;
  --control-hover: #0b2931;
  --control-text: #dffcf7;
  --input-border: #24534f;
  --input-bg: #020d14;
  --input-shadow: inset 3px 0 #17413f;
  --notice-border: #1c5652;
  --notice-bg: #031a20;
  --nav-hover: #06181f;
  --nav-current-border: #27756d;
  --nav-current-bg: #06211f;
  --nav-current-text: #99f6e4;
  --panel-radius: 1px;
  --control-radius: 1px;
  --input-radius: 1px;
  --nav-radius: 1px;
  --mark-radius: 0;
  --notice-radius: 0;
  --status-radius: 1px;
  --status-dot-radius: 0;
  --activity-radius: 0;
  --panel-shadow: 8px 8px 0 rgb(0 0 0 / 18%);
  --topbar-height: 64px;
  --sidebar-width: 220px;
  --main-padding: 24px clamp(18px, 2.5vw, 38px) 48px;
  --grid-gap: 12px;
  --metric-padding: 17px;
  --metric-edge-width: 2px;
  --panel-header-padding: 13px 16px;
  --panel-body-padding: 16px;
  --table-cell-padding: 11px 13px;
  --heading-font: var(--font-mono);
  --heading-weight: 720;
  --heading-spacing: -0.035em;
  --section-spacing: 0.03em;
  --metric-font: var(--font-mono);
  --proof-font: var(--font-mono);
  --label-spacing: 0.09em;
  --label-transform: uppercase;
  background-color: #020a10;
  background-image:
    linear-gradient(rgb(94 234 212 / 2.5%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(94 234 212 / 2.5%) 1px, transparent 1px);
  background-size: 28px 28px;
}

[data-look="command-deck"] .page-heading h1::before {
  color: var(--accent);
  content: "01/ ";
}

[data-look="command-deck"] .panel__header h2::before {
  margin-right: 8px;
  color: var(--accent);
  content: "//";
}

[data-look="command-deck"] .metric-card__value,
[data-look="command-deck"] .metric-card__label,
[data-look="command-deck"] .status,
[data-look="command-deck"] thead th {
  font-family: var(--font-mono);
}

[data-look="command-deck"] .metric-card__top::after {
  color: #3d746f;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  content: "LIVE";
}

@media (max-width: 1160px) {
  .workspace-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .workspace-column--secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .look-switcher {
    grid-column: 1 / -1;
  }
}

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

  .theme-card > p {
    min-height: auto;
  }

  .app-frame {
    display: block;
  }

  .topbar {
    position: sticky;
    top: 0;
    grid-template-columns: minmax(0, 1fr) auto;
    min-height: var(--topbar-height);
  }

  .topbar .brand {
    border-right: 0;
  }

  .topbar__context {
    display: none;
  }

  .sidebar {
    position: static;
    width: 100%;
    height: auto;
    padding: var(--space-2) var(--space-4);
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .sidebar__label,
  .sidebar__fleet {
    display: none;
  }

  .sidebar nav {
    display: flex;
    width: max-content;
    gap: var(--space-2);
  }

  .nav-link {
    flex: 0 0 auto;
  }

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

@media (max-width: 640px) {
  .selector-shell {
    width: min(100% - 28px, 1220px);
  }

  .selector-header,
  .selector-footer {
    min-height: 68px;
  }

  .selector-header__label,
  .selector-footer span:last-child {
    display: none;
  }

  .selector-hero {
    padding-block: 54px 24px;
  }

  .selector-hero h1 {
    font-size: clamp(2.4rem, 15vw, 4.1rem);
  }

  .theme-card {
    padding: var(--space-5);
  }

  .main-content {
    padding: 22px 14px 40px;
  }

  .operator {
    padding-right: 14px;
  }

  .operator__copy {
    display: none;
  }

  .topbar .brand {
    padding-inline: 14px;
  }

  .page-heading {
    align-items: stretch;
    flex-direction: column;
    margin-bottom: var(--space-6);
  }

  .page-heading h1 {
    font-size: clamp(2rem, 12vw, 2.7rem);
  }

  .page-heading__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .metric-grid {
    gap: 10px;
  }

  .metric-card {
    padding: 16px 14px;
  }

  .metric-card__value {
    font-size: 2rem;
  }

  .metric-card__proof {
    min-height: 2.4em;
  }

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

  .proof-tag {
    white-space: normal;
  }

  .form-grid,
  .workspace-column--secondary {
    grid-template-columns: minmax(0, 1fr);
  }

  .form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .form-actions .button {
    width: 100%;
  }

  .look-switcher {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .look-switcher > span {
    grid-column: 1 / -1;
  }

  .look-switcher a {
    justify-content: center;
    text-align: center;
  }
}

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