:root {
  --bg: #f6f7fb;
  --surface: rgba(255, 255, 255, 0.65);
  --surface-strong: rgba(255, 255, 255, 0.82);
  --text: #111827;
  --heading: #0f172a;
  --muted: #6b7280;
  --muted-light: #9ca3af;
  --line: rgba(255, 255, 255, 0.55);
  --line-soft: #e5e7eb;
  --primary: #2563eb;
  --primary-dark: #1e3a8a;
  --primary-light: #dbeafe;
  --primary-50: #eff6ff;
  --success: #198754;
  --warning: #ff9500;
  --danger: #dc3545;
  --info: #0dcaf0;
  --input-accent: #34c759;
  --input-soft: #e8f8ec;
  --motion-accent: #ff2d55;
  --motion-soft: #fce5eb;
  --magic-accent: #af52de;
  --magic-soft: #f4e9fb;
  --technical-accent: #5856d6;
  --technical-soft: #ececfb;
  --special-accent: #ff9500;
  --special-soft: #fff1dd;
  --validate-accent: #1f7d38;
  --validate-soft: #dcf4e2;
  --output-accent: #8e8e93;
  --output-soft: #efeff4;
  --mint: var(--input-accent);
  --sky: #b4d7ff;
  --peach: #ffc8dc;
  --lavender: #e6d7ff;
  --lemon: #fff1dd;
  --accent: var(--primary);
  --accent-dark: var(--primary-dark);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-island: 0 8px 30px rgba(0, 0, 0, 0.06);
  --shadow-pill: 0 4px 16px rgba(37, 99, 235, 0.12), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow: var(--shadow-island);
  --radius: 24px;
  --control-radius: 12px;
  --pill-radius: 999px;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  overflow: hidden;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(60% 50% at 85% 5%, rgba(255, 200, 220, 0.55), transparent 60%),
    radial-gradient(55% 50% at 5% 25%, rgba(180, 215, 255, 0.55), transparent 65%),
    radial-gradient(55% 50% at 95% 95%, rgba(200, 230, 255, 0.50), transparent 60%),
    radial-gradient(70% 60% at 0% 100%, rgba(230, 215, 255, 0.50), transparent 65%),
    linear-gradient(180deg, #f6f7fb 0%, #eef0f7 100%);
  background-attachment: fixed;
  color: var(--text);
  letter-spacing: 0;
}

button, input, textarea, select {
  font: inherit;
  letter-spacing: 0;
}

button, select { cursor: pointer; }

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.20);
  outline-offset: 2px;
}

.ambient {
  display: none;
}

.ambient-mint { left: 70px; bottom: -150px; background: var(--mint); }
.ambient-sky { right: 160px; top: -170px; background: var(--sky); }

.app-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  height: 100vh;
  padding: 14px;
  gap: 14px;
}

.rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 14px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-island);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
}

.brand-button {
  width: 48px;
  aspect-ratio: 1;
  border: 0;
  border-radius: 16px;
  color: white;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  box-shadow: var(--shadow-pill);
  font-weight: 800;
  font-size: 24px;
  display: grid;
  place-items: center;
}

.rail-nav {
  display: grid;
  gap: 10px;
  overflow: auto;
  padding: 2px;
}

.nav-icon,
.icon-button {
  width: 42px;
  aspect-ratio: 1;
  border: 1px solid transparent;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #596579;
  background: transparent;
}

.nav-icon svg,
.icon-button svg,
.primary-action svg,
.soft-action svg,
.metric-panel svg,
.status-list svg,
.checklist-panel svg,
.notes-panel svg,
.setting-row svg,
.search-box svg {
  width: 19px;
  height: 19px;
  stroke-width: 2.15;
}

.nav-icon:hover,
.icon-button:hover {
  background: rgba(255,255,255,.74);
  border-color: var(--line);
  box-shadow: var(--shadow-card);
}

.nav-icon.active {
  color: var(--primary);
  background: var(--primary-50);
  border-color: rgba(37, 99, 235, 0.18);
}

.rail-bottom { margin-top: auto; }

.socket-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
  background: #f59e0b;
  box-shadow: 0 0 0 5px rgba(245,158,11,.15);
}

.socket-dot.connected {
  background: #10b981;
  box-shadow: 0 0 0 5px rgba(16,185,129,.16);
}

.workspace {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow: hidden;
}

.topbar {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 18px 14px 84px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-island);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  -webkit-app-region: drag;
}

.topbar button,
.topbar input,
.topbar select,
.topbar label {
  -webkit-app-region: no-drag;
}

.title-cluster h1,
.hero-panel h2,
.panel-head h2,
.reader-top h2,
.modal h2,
.canvas-head h2 {
  margin: 0;
  letter-spacing: 0;
}

.title-cluster h1 {
  font-size: 24px;
  background: linear-gradient(to right, #0f172a 0%, #2563eb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

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

.search-box {
  width: min(420px, 34vw);
  min-width: 260px;
  height: 42px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: rgba(255,255,255,.74);
  box-shadow: var(--shadow-card);
  color: var(--muted);
}

.search-box input {
  min-width: 0;
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
}

.view {
  display: none;
  min-height: 0;
  flex: 1 1 0;
  overflow: hidden;
}

.view.active {
  display: block;
}

#view-mcp.active {
  display: flex;
  flex-direction: column;
}

.dashboard-grid {
  height: 100%;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, minmax(140px, .45fr));
  grid-template-rows: auto minmax(0, 1fr);
  gap: 14px;
}

.hero-panel,
.metric-panel,
.wide-panel,
.side-panel,
.lesson-list-panel,
.reader-panel,
.canvas-page,
.mcp-head,
.mcp-panel,
.setting-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
}

.hero-panel {
  min-height: 190px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: 22px;
  background:
    radial-gradient(70% 90% at 92% 4%, rgba(219,234,254,.72), transparent 62%),
    radial-gradient(70% 80% at 8% 100%, rgba(244,233,251,.62), transparent 66%),
    rgba(255,255,255,.66);
}

.hero-panel h2 {
  max-width: 620px;
  font-size: 36px;
  line-height: 1.08;
  color: var(--heading);
  background: linear-gradient(to right, #0f172a 0%, #2563eb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-panel p,
.canvas-head p {
  max-width: 620px;
  margin: 10px 0 0;
  color: var(--muted);
}

.hero-actions,
.canvas-tools,
.modal-actions,
.reader-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.primary-action,
.soft-action {
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: var(--pill-radius);
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.primary-action {
  color: white;
  background: linear-gradient(135deg, var(--primary), #4f46e5);
  box-shadow: var(--shadow-pill);
}

.soft-action {
  color: var(--primary-dark);
  border-color: rgba(37, 99, 235, 0.16);
  background: rgba(255,255,255,.72);
}

.metric-panel {
  min-height: 190px;
  display: grid;
  align-content: end;
  gap: 8px;
  padding: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(239,246,255,.72));
}

.metric-panel.peach {
  background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(252,229,235,.72));
}

.metric-panel.lavender {
  background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(236,236,251,.72));
}

.metric-panel svg {
  color: var(--accent);
  margin-bottom: 12px;
}

.metric-panel strong {
  font-size: 32px;
  line-height: 1;
  color: var(--heading);
}

.metric-panel small {
  color: var(--muted);
  font-weight: 700;
}

.wide-panel {
  grid-column: 1 / 4;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 16px;
  overflow: hidden;
}

.side-panel {
  min-height: 0;
  padding: 16px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.panel-head h2 {
  font-size: 18px;
}

.lesson-filterbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.segmented {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--pill-radius);
  background: rgba(255,255,255,.62);
  box-shadow: var(--shadow-card);
}

.segmented button {
  min-height: 30px;
  border: 0;
  border-radius: var(--pill-radius);
  padding: 0 10px;
  color: var(--muted);
  background: transparent;
  font-size: 13px;
  font-weight: 700;
}

.segmented.compact button {
  min-width: 58px;
}

.segmented button.active {
  color: var(--primary-dark);
  background: var(--primary-light);
}

.lesson-strip,
.lesson-list,
.domain-strip {
  display: grid;
  gap: 10px;
  overflow: auto;
}

.domain-strip {
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  flex: 1 1 0;
  min-height: 0;
  padding-right: 4px;
}

.domain-tile {
  min-height: 246px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255,255,255,.66);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  cursor: pointer;
}

.domain-tile.ready {
  background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(239,246,255,.68));
}

.domain-tile:hover {
  border-color: rgba(37, 99, 235, 0.24);
  background: rgba(255,255,255,.82);
}

.domain-tile-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.domain-icon {
  width: 38px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(37, 99, 235, 0.14);
  border-radius: 14px;
  color: var(--primary);
  background: var(--primary-50);
}

.domain-icon svg {
  width: 19px;
  height: 19px;
}

[data-domain-card="finance"] .domain-icon {
  color: var(--primary);
  background: var(--primary-50);
}

[data-domain-card="marketing"] .domain-icon {
  color: var(--motion-accent);
  background: var(--motion-soft);
}

[data-domain-card="customer"] .domain-icon {
  color: var(--input-accent);
  background: var(--input-soft);
}

[data-domain-card="product"] .domain-icon {
  color: var(--magic-accent);
  background: var(--magic-soft);
}

[data-domain-card="operation"] .domain-icon {
  color: var(--special-accent);
  background: var(--special-soft);
}

[data-domain-card="education"] .domain-icon {
  color: var(--technical-accent);
  background: var(--technical-soft);
}

.domain-tile h3 {
  margin: 12px 0 8px;
  font-size: 17px;
  color: var(--heading);
}

.domain-tile p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.lesson-strip {
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  flex: 1 1 0;
  min-height: 0;
  padding-right: 4px;
}

.lesson-tile,
.lesson-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.66);
  padding: 12px;
  box-shadow: var(--shadow-card);
  cursor: pointer;
}

.lesson-tile:hover,
.lesson-row:hover,
.lesson-row.active {
  border-color: rgba(37, 99, 235, 0.24);
  background: rgba(255,255,255,.82);
}

.lesson-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.lesson-badges {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.lesson-index {
  width: 32px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--primary-50);
  color: var(--primary);
  font-weight: 800;
  font-size: 13px;
}

.lesson-title {
  margin: 10px 0 8px;
  font-size: 15px;
  line-height: 1.25;
  font-weight: 800;
}

.lesson-summary {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.42;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.tag {
  border: 1px solid rgba(37, 99, 235, 0.13);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--primary-dark);
  background: rgba(239,246,255,.72);
  font-size: 12px;
  font-weight: 750;
}

.status-chip,
.status-pill,
.source-chip {
  border-radius: 999px;
  padding: 4px 8px;
  color: #a86200;
  background: var(--special-soft);
  font-size: 12px;
  font-weight: 800;
}

.source-chip {
  color: var(--primary-dark);
  background: var(--primary-50);
}

.source-chip.full {
  color: #0f4f1f;
  background: var(--validate-soft);
}

.source-chip.scaffold {
  color: #a86200;
  background: var(--special-soft);
}

.status-chip.done,
.status-pill.connected {
  color: #0f4f1f;
  background: var(--validate-soft);
}

.status-chip.in_progress {
  color: var(--primary-dark);
  background: var(--primary-light);
}

.status-list {
  display: grid;
  gap: 12px;
  color: var(--muted);
}

.status-list div {
  display: flex;
  align-items: center;
  gap: 10px;
}

.split-layout {
  height: 100%;
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 14px;
}

.lesson-list-panel,
.reader-panel,
.canvas-page {
  min-height: 0;
  padding: 16px;
}

.lesson-list-panel {
  display: flex;
  flex-direction: column;
}

.lesson-list {
  flex: 1;
  padding-right: 4px;
}

select {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  padding: 0 34px 0 10px;
  background: rgba(255,255,255,.78);
  color: var(--text);
  box-shadow: var(--shadow-card);
}

.reader-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
}

.reader-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
}

.reader-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 3px;
}

.reader-top h2 {
  font-size: 25px;
  line-height: 1.18;
}

.section-tabs {
  display: flex;
  gap: 8px;
  overflow: auto;
  padding-bottom: 3px;
}

.section-tabs button {
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: var(--pill-radius);
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  color: var(--muted);
  background: rgba(255,255,255,.62);
  white-space: nowrap;
  font-size: 13px;
  font-weight: 800;
}

.section-tabs button svg,
.canvas-cell header svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  stroke-width: 2.15;
}

.section-tabs button.active {
  color: var(--primary-dark);
  background: var(--primary-light);
  border-color: rgba(37, 99, 235, 0.18);
}

.lesson-content {
  min-height: 0;
  flex: 1;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.76);
  box-shadow: var(--shadow-card);
  padding: 18px;
  line-height: 1.55;
}

.lesson-content h3 {
  margin: 0 0 10px;
  font-size: 18px;
  color: var(--heading);
}

.lesson-content p { margin: 8px 0; }
.lesson-content ol, .lesson-content ul { padding-left: 22px; }
.lesson-content li { margin: 6px 0; }

.lesson-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 10px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 14px;
}

.lesson-content th,
.lesson-content td {
  text-align: left;
  vertical-align: top;
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
}

.lesson-content th {
  color: var(--primary-dark);
  background: var(--primary-50);
}

.reader-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 12px;
  min-height: 150px;
  max-height: 210px;
}

.checklist-panel,
.notes-panel {
  min-height: 0;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.66);
  box-shadow: var(--shadow-card);
  padding: 12px;
}

.checklist-panel h3,
.notes-panel h3 {
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
}

.check-item {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 8px;
  align-items: start;
  margin: 8px 0;
  color: var(--muted);
  font-size: 13px;
}

.check-item input {
  width: 17px;
  height: 17px;
}

textarea {
  width: 100%;
  min-height: 98px;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  padding: 10px;
  outline: 0;
  color: var(--text);
  background: rgba(255,255,255,.74);
  line-height: 1.45;
}

.notes-panel textarea {
  height: calc(100% - 32px);
  resize: none;
}

.canvas-page {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.canvas-head {
  margin-bottom: 0;
}

.canvas-board {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(130px, 1fr));
  grid-template-rows: 1fr 1fr 1fr;
  gap: 10px;
}

.canvas-cell {
  min-height: 136px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  padding: 10px;
  background: rgba(255,255,255,.68);
  box-shadow: var(--shadow-card);
}

.canvas-cell[data-tone="mint"] { background: linear-gradient(180deg, rgba(255,255,255,.76), rgba(232,248,236,.72)); }
.canvas-cell[data-tone="sky"] { background: linear-gradient(180deg, rgba(255,255,255,.76), rgba(239,246,255,.74)); }
.canvas-cell[data-tone="peach"] { background: linear-gradient(180deg, rgba(255,255,255,.76), rgba(252,229,235,.72)); }
.canvas-cell[data-tone="lavender"] { background: linear-gradient(180deg, rgba(255,255,255,.76), rgba(244,233,251,.72)); }
.canvas-cell[data-tone="lemon"] { background: linear-gradient(180deg, rgba(255,255,255,.76), rgba(255,241,221,.72)); }

.canvas-cell.partners { grid-row: 1 / 3; }
.canvas-cell.value { grid-column: 3; grid-row: 1 / 3; }
.canvas-cell.customers { grid-column: 5; grid-row: 1 / 3; }
.canvas-cell.costs { grid-column: 1 / 4; }
.canvas-cell.revenue { grid-column: 4 / 6; }

.canvas-cell header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.canvas-cell header span:first-child {
  color: var(--primary);
}

.canvas-cell strong {
  font-size: 13px;
}

.canvas-cell textarea {
  flex: 1;
  min-height: 0;
  resize: none;
  border: 0;
  padding: 0;
  background: transparent;
}

.domain-layout {
  height: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
  grid-template-rows: auto auto minmax(230px, .9fr) minmax(220px, 1fr);
  grid-auto-rows: minmax(260px, auto);
  gap: 14px;
  overflow: auto;
  padding-right: 4px;
}

.domain-head,
.domain-panel,
.domain-kpi {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
}

.domain-head {
  grid-column: 1 / -1;
  min-height: 128px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
}

.domain-head h2 {
  margin: 4px 0 8px;
  font-size: 30px;
  color: var(--heading);
  background: linear-gradient(to right, #0f172a 0%, #2563eb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.domain-source {
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--primary-dark);
  background: var(--primary-50);
  font-size: 12px;
  font-weight: 850;
  white-space: nowrap;
}

.domain-kpis {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(5, minmax(150px, 1fr));
  gap: 10px;
}

.domain-kpi {
  min-height: 112px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 14px;
  background: rgba(255,255,255,.70);
}

.domain-kpi span,
.domain-kpi small,
.action-item span,
.decision-item small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.domain-kpi strong {
  font-size: 25px;
  line-height: 1;
  color: var(--heading);
}

.domain-kpi small b {
  color: var(--primary);
}

.domain-panel {
  min-height: 0;
  padding: 16px;
  overflow: hidden;
}

.trend-panel,
.pivot-panel,
.decision-panel {
  min-height: 260px;
}

.decision-panel {
  min-height: 310px;
}

.bar-chart {
  height: calc(100% - 42px);
  min-height: 190px;
  display: grid;
  grid-template-columns: repeat(6, minmax(54px, 1fr));
  align-items: end;
  gap: 10px;
}

.bar-group {
  min-width: 0;
  height: 100%;
  display: grid;
  grid-template-rows: minmax(120px, 1fr) auto auto;
  gap: 7px;
  text-align: center;
}

.bars {
  height: 100%;
  display: flex;
  align-items: end;
  justify-content: center;
  gap: 6px;
  border-bottom: 1px solid var(--line);
}

.bar {
  width: 18px;
  min-height: 6px;
  border-radius: 6px 6px 0 0;
  display: block;
}

.bar.revenue { background: linear-gradient(180deg, var(--primary), #93c5fd); }
.bar.profit { background: linear-gradient(180deg, var(--magic-accent), #d8b4fe); }

.bar-group strong {
  font-size: 13px;
}

.bar-group small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.alert-list,
.action-list,
.decision-list,
.technique-stack {
  display: grid;
  gap: 10px;
  overflow: auto;
}

.alert-list,
.action-list,
.decision-list {
  max-height: calc(100% - 42px);
}

.alert-item,
.action-item,
.decision-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  background: rgba(255,255,255,.68);
  box-shadow: var(--shadow-card);
}

.alert-item.high {
  border-color: rgba(220,53,69,.24);
  background: rgba(255,242,244,.82);
}

.alert-item.medium {
  border-color: rgba(255,149,0,.26);
  background: var(--special-soft);
}

.alert-item p,
.action-item p,
.decision-item p,
.empty-note {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.table-scroll {
  height: calc(100% - 42px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.66);
  box-shadow: var(--shadow-card);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th,
.data-table td {
  text-align: left;
  white-space: nowrap;
  padding: 10px;
  border-bottom: 1px solid var(--line);
}

.data-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: var(--primary-dark);
  background: rgba(239,246,255,.94);
}

.technique-stack {
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}

.technique-stack span {
  min-height: 38px;
  display: flex;
  align-items: center;
  border: 1px solid rgba(88, 86, 214, 0.14);
  border-radius: var(--pill-radius);
  padding: 8px 10px;
  color: #3e3ca8;
  background: var(--technical-soft);
  font-size: 13px;
  font-weight: 800;
}

.decision-compose {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.decision-compose input {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  padding: 0 10px;
  color: var(--text);
  background: rgba(255,255,255,.74);
}

.decision-compose textarea {
  min-height: 84px;
  resize: vertical;
}

.decision-item div {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.feedback-layout,
.settings-grid,
.mcp-page {
  height: 100%;
}

.mcp-page {
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, .9fr);
  grid-template-rows: auto;
  grid-auto-rows: auto;
  align-content: start;
  gap: 14px;
  overflow-x: hidden;
  overflow-y: auto;
  padding-right: 4px;
}

.mcp-head {
  grid-column: 1 / -1;
  min-height: 128px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
}

.mcp-head h2 {
  margin: 4px 0 8px;
  font-size: 30px;
  line-height: 1.12;
  color: var(--heading);
  background: linear-gradient(to right, #0f172a 0%, #2563eb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mcp-head p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.mcp-panel {
  min-height: 0;
  height: max-content;
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 16px;
  overflow: visible;
}

.mcp-key-panel,
.mcp-config-panel {
  min-height: 360px;
}

.mcp-usage-panel,
.mcp-feature-panel {
  grid-column: 1 / -1;
}

.mcp-usage-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(128px, 1fr));
  gap: 10px;
}

.mcp-stat-card {
  min-height: 88px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: rgba(255,255,255,.68);
  box-shadow: var(--shadow-card);
}

.mcp-stat-card > span {
  width: 38px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--primary);
  background: var(--primary-50);
}

.mcp-stat-card svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.15;
}

.mcp-stat-card strong {
  display: block;
  color: var(--heading);
  font-size: 24px;
  line-height: 1;
}

.mcp-stat-card small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
}

.mcp-quota-track {
  height: 8px;
  margin-top: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.10);
}

.mcp-quota-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--input-accent));
}

.mcp-create-row,
.mcp-secret,
.mcp-endpoint-grid {
  display: grid;
  gap: 10px;
}

.mcp-create-row {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  margin-bottom: 12px;
}

.mcp-secret {
  grid-template-columns: minmax(0, 1fr) 42px 42px;
  align-items: end;
  margin-bottom: 12px;
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: var(--control-radius);
  padding: 10px;
  background: rgba(239,246,255,.70);
}

.mcp-secret[hidden] {
  display: none;
}

.mcp-create-row label,
.mcp-secret label,
.mcp-endpoint-grid label {
  display: grid;
  gap: 7px;
}

.mcp-create-row label > span,
.mcp-secret label > span,
.mcp-endpoint-grid label > span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.mcp-create-row input,
.mcp-secret input,
.mcp-endpoint-grid input {
  min-width: 0;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  padding: 0 10px;
  color: var(--text);
  background: rgba(255,255,255,.74);
  box-shadow: var(--shadow-card);
}

.mcp-table-wrap {
  height: calc(100% - 112px);
  min-height: 180px;
}

.mcp-select-button,
.mcp-revoke-button {
  min-height: 32px;
  padding: 0 10px;
}

.mcp-select-button {
  margin-right: 6px;
}

.mcp-select-button.selected {
  color: var(--primary-dark);
  background: var(--primary-light);
  border-color: rgba(37, 99, 235, 0.18);
}

.mcp-select-button:disabled,
.mcp-revoke-button:disabled {
  cursor: default;
  opacity: .55;
}

.data-table tr.selected td {
  background: rgba(239,246,255,.52);
}

.mcp-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mcp-endpoint-grid {
  grid-template-columns: 1fr 1fr;
}

.mcp-url-field {
  grid-column: 1 / -1;
}

.mcp-config-output {
  height: 210px;
  margin: 12px 0 0;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  padding: 12px;
  color: #1f2937;
  background: rgba(255,255,255,.74);
  box-shadow: var(--shadow-card);
  font-size: 12px;
  line-height: 1.5;
  white-space: pre;
}

.mcp-feature-list,
.mcp-skill-list,
.mcp-workflow-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 10px;
}

.mcp-feature-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  background: rgba(255,255,255,.68);
  box-shadow: var(--shadow-card);
}

.mcp-feature-item div:first-child {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.mcp-feature-item div:first-child span {
  max-width: 48%;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--primary-dark);
  background: var(--primary-50);
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.mcp-feature-item p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

/* Banana-style MCP settings page */
.mcp-page {
  display: block;
  padding: 30px clamp(18px, 4vw, 56px) 56px;
  background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.02) 100%);
}

.mcp-head,
.mcp-panel {
  max-width: 1120px;
  margin-left: auto;
  margin-right: auto;
}

.mcp-head {
  min-height: 0;
  margin-bottom: 22px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.mcp-breadcrumb {
  color: var(--muted-light);
  font-size: 11px;
  font-weight: 700;
}

.mcp-breadcrumb span {
  padding: 0 6px;
  color: rgba(107, 114, 128, 0.62);
}

.mcp-head h2 {
  margin: 8px 0 5px;
  font-size: 29px;
  letter-spacing: 0;
}

.mcp-head p {
  max-width: 640px;
  font-size: 13px;
}

.mcp-auth-badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 11px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-card);
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.mcp-auth-badge.connected,
.mcp-auth-badge[data-tone="ok"] {
  color: var(--validate-accent);
  border-color: rgba(31, 125, 56, 0.26);
  background: rgba(220, 244, 226, 0.76);
}

.mcp-panel {
  height: max-content;
  margin-top: 16px;
  padding: 22px 24px 24px;
  border-radius: var(--radius);
}

.mcp-api-keys-section {
  padding: 0;
  overflow: hidden;
}

.mcp-key-panel,
.mcp-config-panel {
  min-height: auto;
}

.mcp-section-intro,
.mcp-section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.mcp-section-intro {
  padding: 22px 24px 16px;
}

.mcp-section-intro h2,
.mcp-section-heading h2 {
  margin: 0 0 6px;
  color: var(--heading);
  font-size: 18px;
  letter-spacing: 0;
}

.mcp-section-intro p,
.mcp-section-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.mcp-section-intro code {
  color: var(--primary);
  font-size: 11px;
}

.mcp-section-actions,
.mcp-usage-toolbar,
.mcp-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.mcp-refresh-btn {
  min-height: 34px;
  padding: 0 11px;
  font-size: 11px;
}

.mcp-generate-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(370px, 1.05fr);
  gap: 28px;
  margin: 0 24px 18px;
  padding: 18px 20px;
  border: 1px solid rgba(37, 99, 235, 0.22);
  border-radius: 12px;
  background: linear-gradient(115deg, rgba(37, 99, 235, 0.10), rgba(31, 125, 56, 0.06));
}

.mcp-generate-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
}

.mcp-panel-kicker {
  color: var(--input-accent);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .13em;
}

.mcp-generate-copy strong {
  color: var(--heading);
  font-size: 14px;
}

.mcp-generate-copy > span:last-child {
  max-width: 470px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.mcp-key-create-form label,
.mcp-setup-copy label {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.mcp-key-create-form label > span {
  display: block;
  margin-bottom: 7px;
}

.mcp-create-row {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
}

.mcp-create-row input {
  flex: 1;
  min-width: 0;
  min-height: 40px;
}

.mcp-create-row button {
  min-height: 40px;
  padding: 0 17px;
}

.mcp-secret {
  margin: 0 24px 18px;
  border-color: rgba(31, 125, 56, 0.30);
  background: rgba(220, 244, 226, 0.60);
}

.mcp-table-wrap {
  height: auto;
  min-height: 120px;
  border-top: 1px solid var(--line-soft);
  overflow-x: auto;
}

.mcp-table-wrap .data-table {
  min-width: 920px;
}

.mcp-table-wrap .data-table th {
  padding: 10px 14px;
  color: var(--muted);
  font-size: 10px;
  text-transform: uppercase;
  background: rgba(239, 246, 255, 0.55);
}

.mcp-table-wrap .data-table td {
  padding: 12px 14px;
  font-size: 12px;
}

.mcp-select-button,
.mcp-revoke-button {
  min-height: 30px;
  padding: 0 9px;
  font-size: 11px;
}

.mcp-setup-section {
  margin-top: 16px;
}

.mcp-section-step {
  color: var(--muted-light);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
  white-space: nowrap;
}

.mcp-client-tabs {
  display: flex;
  gap: 4px;
  margin: 20px -4px 0;
  padding: 0 4px;
  border-bottom: 1px solid var(--line-soft);
  overflow-x: auto;
}

.mcp-client-tabs button {
  flex: 0 0 auto;
  min-height: 36px;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 6px 6px 0 0;
  padding: 0 12px;
  color: var(--muted);
  background: transparent;
  box-shadow: none;
  font-size: 11px;
  font-weight: 800;
}

.mcp-client-tabs button:hover,
.mcp-client-tabs button.active {
  color: var(--heading);
  background: var(--primary-50);
}

.mcp-client-tabs button.active {
  border-bottom-color: var(--primary);
}

.mcp-setup-body {
  display: grid;
  grid-template-columns: minmax(220px, .7fr) minmax(0, 1.3fr);
  gap: 24px;
  padding-top: 22px;
}

.mcp-setup-copy {
  padding: 7px 0;
}

.mcp-client-label {
  color: var(--primary);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.mcp-setup-copy h3 {
  margin: 9px 0 7px;
  color: var(--heading);
  font-size: 16px;
}

.mcp-setup-copy p {
  max-width: 300px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.mcp-config-box {
  min-width: 0;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.46);
  overflow: hidden;
}

.mcp-config-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.mcp-endpoint-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 14px 14px 0;
}

.mcp-endpoint-grid label {
  display: grid;
  gap: 7px;
}

.mcp-endpoint-grid label > span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.mcp-url-field {
  grid-column: 1 / -1;
}

.mcp-create-row input,
.mcp-secret input,
.mcp-endpoint-grid input {
  border-color: var(--line-soft);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.mcp-config-output {
  min-height: 125px;
  max-height: 230px;
  height: 210px;
  margin: 14px 0 0;
  border: 0;
  border-top: 1px solid var(--line-soft);
  border-radius: 0;
  box-shadow: none;
  color: #334155;
  background: rgba(15, 23, 42, 0.045);
  font: 11px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.mcp-usage-section {
  padding: 22px 24px 24px;
}

.mcp-live-dot {
  color: var(--input-accent);
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.mcp-usage-kpis {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.mcp-usage-kpis .mcp-stat-card {
  position: relative;
  min-height: 112px;
  display: block;
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  padding: 15px 15px 13px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.62), rgba(239, 246, 255, 0.48));
  overflow: hidden;
}

.mcp-usage-kpis .mcp-stat-card::after {
  content: "";
  position: absolute;
  right: -24px;
  bottom: -28px;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.08);
}

.mcp-usage-kpis .mcp-stat-card.is-success::after {
  background: rgba(31, 125, 56, 0.10);
}

.mcp-usage-kpis .mcp-stat-card.is-error::after {
  background: rgba(220, 53, 69, 0.10);
}

.mcp-usage-kpis .mcp-stat-card > span {
  display: block;
  width: auto;
  height: auto;
  color: var(--muted);
  background: transparent;
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.mcp-usage-kpis .mcp-stat-card strong {
  display: block;
  margin: 8px 0 4px;
  color: var(--heading);
  font-size: 25px;
  line-height: 1;
}

.mcp-usage-kpis .mcp-stat-card.is-success strong {
  color: var(--validate-accent);
}

.mcp-usage-kpis .mcp-stat-card.is-error strong {
  color: var(--danger);
}

.mcp-usage-kpis .mcp-stat-card small {
  position: relative;
  z-index: 1;
  color: var(--muted-light);
  font-size: 9px;
  font-weight: 700;
}

.mcp-quota-card {
  margin-top: 12px;
  padding: 17px;
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  background: linear-gradient(125deg, rgba(37, 99, 235, 0.10), rgba(31, 125, 56, 0.045));
}

.mcp-quota-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.mcp-quota-top span {
  display: block;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
}

.mcp-quota-top strong {
  display: block;
  margin-top: 7px;
  color: var(--heading);
  font-size: 23px;
}

.mcp-quota-remaining {
  padding: 5px 8px;
  border: 1px solid rgba(31, 125, 56, 0.24);
  border-radius: 999px;
  color: var(--validate-accent);
  background: rgba(220, 244, 226, 0.66);
  font-size: 9px;
  font-weight: 800;
  white-space: nowrap;
}

.mcp-quota-track {
  height: 8px;
  margin: 15px 0 9px;
  border-radius: 99px;
  background: rgba(37, 99, 235, 0.09);
}

.mcp-quota-track span {
  background: linear-gradient(90deg, var(--primary), var(--input-accent));
  box-shadow: 0 0 16px rgba(37, 99, 235, 0.22);
  transition: width .35s ease;
}

.mcp-quota-card > small {
  color: var(--muted-light);
  font-size: 9px;
}

.mcp-feature-panel,
.mcp-skill-panel,
.mcp-workflow-panel {
  padding: 22px 24px;
}

.mcp-feature-list,
.mcp-skill-list,
.mcp-workflow-list {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px;
  margin-top: 4px;
}

.mcp-feature-item {
  border-color: var(--line-soft);
  border-radius: 11px;
  padding: 13px 14px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.58), rgba(239, 246, 255, 0.40));
}

.mcp-feature-item h3 {
  margin: 0;
  color: var(--heading);
  font-size: 13px;
}

.mcp-feature-item div:first-child span {
  max-width: 54%;
  color: var(--primary-dark);
  background: var(--primary-50);
  font-size: 10px;
}

@media (max-width: 1180px) {
  .mcp-page {
    display: block;
  }

  .mcp-usage-kpis {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .mcp-page {
    display: block;
    padding: 20px 14px 40px;
  }

  .mcp-head,
  .mcp-section-intro,
  .mcp-section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .mcp-generate-panel,
  .mcp-setup-body {
    grid-template-columns: 1fr;
  }

  .mcp-generate-panel,
  .mcp-secret {
    margin-left: 14px;
    margin-right: 14px;
  }

  .mcp-create-row {
    align-items: stretch;
    flex-direction: column;
  }

  .mcp-endpoint-grid,
  .mcp-usage-kpis {
    grid-template-columns: 1fr;
  }
}

.feedback-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.feedback-grid label {
  display: grid;
  gap: 7px;
}

.feedback-grid label > span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.feedback-text {
  grid-column: 1 / -1;
}

.feedback-text textarea {
  min-height: 180px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-content: start;
  gap: 14px;
}

.setting-row {
  min-height: 86px;
  padding: 14px;
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 12px;
}

.setting-row > span {
  color: var(--primary);
}

.version-label {
  position: fixed;
  z-index: 5;
  right: 18px;
  bottom: 14px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 12px;
  color: var(--primary-dark);
  background: rgba(255,255,255,.74);
  box-shadow: var(--shadow-pill);
  backdrop-filter: blur(24px) saturate(180%);
  font-size: 12px;
  font-weight: 850;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(15,23,42,.18);
  backdrop-filter: blur(16px) saturate(160%);
}

.modal-backdrop[hidden],
.toast[hidden] {
  display: none !important;
}

.modal {
  width: min(560px, calc(100vw - 48px));
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  background: rgba(255,255,255,.82);
  box-shadow: var(--shadow-island);
  backdrop-filter: blur(24px) saturate(180%);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
}

.update-body {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.update-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  padding: 10px 12px;
  background: rgba(255,255,255,.64);
}

.update-body ul {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.toast {
  position: fixed;
  z-index: 12;
  left: 50%;
  bottom: 58px;
  transform: translateX(-50%);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--primary-dark);
  background: rgba(255,255,255,.88);
  box-shadow: var(--shadow-pill);
  backdrop-filter: blur(24px) saturate(180%);
  font-weight: 800;
}

body.theme-focus {
  --bg: #f7f7f4;
  --surface: rgba(255,255,255,.88);
  --surface-strong: #fff;
}

body.theme-light {
  --surface: rgba(255,255,255,.78);
}

body.font-compact .lesson-content { font-size: 14px; }
body.font-large .lesson-content { font-size: 17px; }

@media (max-width: 1180px) {
  .dashboard-grid {
    grid-template-columns: repeat(3, 1fr);
    overflow: auto;
  }
  .hero-panel { grid-column: 1 / -1; }
  .wide-panel { grid-column: 1 / -1; min-height: 280px; }
  .side-panel { grid-column: 1 / -1; }
  .split-layout { grid-template-columns: 290px minmax(0, 1fr); }
  .domain-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .mcp-page {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .mcp-usage-grid {
    grid-template-columns: repeat(3, minmax(160px, 1fr));
  }
  .mcp-feature-panel {
    grid-column: auto;
  }
  .domain-kpis {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
  .bar-chart {
    grid-template-columns: repeat(6, minmax(46px, 1fr));
  }
}

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    gap: 10px;
    padding: 10px;
  }
  .rail {
    min-width: 0;
    height: 68px;
    flex-direction: row;
    justify-content: space-between;
    gap: 8px;
    padding: 8px 10px;
    overflow: hidden;
  }
  .brand-button {
    width: 48px;
    flex: 0 0 auto;
  }
  .rail-nav {
    display: flex;
    flex: 1 1 auto;
    min-width: 0;
    max-width: none;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
  }
  .rail-nav::-webkit-scrollbar {
    display: none;
  }
  .nav-icon,
  .icon-button {
    width: 40px;
    flex: 0 0 40px;
  }
  .rail-bottom { margin-top: 0; }
  .topbar {
    height: auto;
    min-height: 118px;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: 10px;
    padding: 14px;
  }
  .title-cluster {
    min-width: 0;
  }
  .title-cluster h1 {
    font-size: 24px;
    line-height: 1.05;
  }
  .top-actions {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 40px;
    gap: 8px;
  }
  .search-box {
    width: 100%;
    min-width: 0;
  }
  .dashboard-grid {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: auto;
    padding-right: 2px;
  }
  .dashboard-grid > *,
  .domain-layout > * {
    flex: 0 0 auto;
  }
  .hero-panel {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
  }
  .hero-panel h2 {
    font-size: 32px;
  }
  .metric-panel {
    min-height: 126px;
  }
  .wide-panel,
  .side-panel {
    min-height: auto;
    overflow: visible;
  }
  .domain-strip,
  .lesson-strip {
    flex: none;
    max-height: none;
    overflow: visible;
  }
  .split-layout,
  .reader-bottom {
    grid-template-columns: 1fr;
    overflow: auto;
  }
  .canvas-board {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    overflow: auto;
  }
  .canvas-cell,
  .canvas-cell.partners,
  .canvas-cell.value,
  .canvas-cell.customers,
  .canvas-cell.costs,
  .canvas-cell.revenue {
    grid-column: auto;
    grid-row: auto;
    min-height: 160px;
  }
  .domain-head {
    align-items: start;
    flex-direction: column;
    min-height: 0;
    overflow: visible;
  }
  .mcp-head {
    align-items: start;
    flex-direction: column;
    min-height: 0;
    overflow: visible;
  }
  .mcp-page {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: auto;
    padding-right: 2px;
  }
  .mcp-panel {
    min-height: auto;
    overflow: visible;
  }
  .mcp-create-row,
  .mcp-secret,
  .mcp-endpoint-grid {
    grid-template-columns: 1fr;
  }
  .mcp-usage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .mcp-table-wrap {
    height: auto;
    min-height: 180px;
  }
  .domain-kpis {
    grid-template-columns: 1fr;
  }
  .domain-layout {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: auto;
    padding-right: 2px;
  }
  .domain-panel {
    min-height: auto;
    overflow: visible;
  }
  .trend-panel,
  .pivot-panel,
  .decision-panel {
    min-height: 288px;
  }
  .alert-panel,
  .action-panel,
  .technique-panel {
    min-height: 180px;
  }
  .panel-head {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .bar-chart {
    height: 210px;
    min-width: 0;
    min-height: 0;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 6px;
  }
  .bar {
    width: 13px;
  }
  .bar-group {
    grid-template-rows: minmax(116px, 1fr) auto auto;
    gap: 5px;
  }
  .bar-group strong {
    font-size: 12px;
  }
  .bar-group small {
    font-size: 10px;
    line-height: 1.2;
  }
}