/* Styleguide layout — references style.css for design tokens */
/* ── LAYOUT ──────────────────────────────────────────────── */
.sg-app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
/* ── TOPNAV ──────────────────────────────────────────────── */
.sg-topnav {
  position: sticky;
  top: 0;
  z-index: 200;
  height: 48px;
  background: var(--color-nav-bg, rgba(244,246,250,0.92));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  flex-shrink: 0;
}
.sg-topnav-title {
  font-family: var(--font-badge);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-ink);
}
.sg-topnav-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--color-ink-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.sg-topnav-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}
.sg-theme-btn {
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--color-ink-muted);
  background: none;
  border: 1px solid var(--color-border);
  cursor: pointer;
  padding: 3px 10px;
  border-radius: var(--radius-xs);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color var(--duration-fast) var(--ease-in-out),
              border-color var(--duration-fast) var(--ease-in-out);
}
.sg-theme-btn:hover,
.sg-theme-btn.active {
  color: var(--color-accent);
  border-color: var(--color-accent);
}
/* ── BODY LAYOUT ─────────────────────────────────────────── */
.sg-body {
  display: flex;
  flex: 1;
  min-height: 0;
}
/* ── SIDEBAR ─────────────────────────────────────────────── */
.sg-sidebar {
  width: 200px;
  flex-shrink: 0;
  position: sticky;
  top: 48px;
  height: calc(100vh - 48px);
  overflow-y: auto;
  background: var(--color-deep);
  border-right: 1px solid var(--color-border);
  padding: 20px 0 40px;
}
.sg-sidebar-section {
  margin-bottom: 2px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border, rgba(90,140,200,0.12));
}
.sg-sidebar-section:last-child {
  border-bottom: none;
}
.sg-sidebar-search {
  padding: 10px 14px 8px;
}
.sg-sidebar-search-trigger {
  display: flex;
  align-items: center;
  gap: 7px;
  width: 100%;
  box-sizing: border-box;
  padding: 6px 8px 6px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-ink-muted);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  transition: border-color var(--duration-fast) var(--ease-in-out),
              background var(--duration-fast) var(--ease-in-out);
}
.sg-sidebar-search-trigger:hover {
  border-color: var(--color-border-hover);
  background: var(--color-panel);
  color: var(--color-ink-secondary);
}
.sg-sidebar-search-trigger span {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sg-sidebar-heading {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-text-700);
  padding: 8px 20px 4px;
}
.sg-sidebar-link {
  display: block;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 400;
  color: var(--color-ink-muted);
  text-decoration: none;
  padding: 6px 20px;
  letter-spacing: 0.2px;
  transition: color var(--duration-fast) var(--ease-in-out),
              background var(--duration-fast) var(--ease-in-out);
  border-left: 2px solid transparent;
}
.sg-sidebar-link:hover {
  color: var(--color-ink);
  background: var(--color-accent-ghost);
}
.sg-sidebar-link.active {
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  padding-left: 18px;
  background: var(--color-accent-ghost);
}
/* ── MAIN CONTENT ────────────────────────────────────────── */
.sg-main {
  flex: 1;
  overflow-y: auto;
  padding: 48px 56px;
  min-width: 0;
}
/* ── SECTION ─────────────────────────────────────────────── */
.sg-section {
  margin-bottom: 80px;
  scroll-margin-top: 24px;
}
.sg-group-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 56px;
}
.sg-group-divider::before,
.sg-group-divider::after {
  content: '';
  height: 1px;
  background: var(--color-border-hover, rgba(90,140,200,0.38));
}
.sg-group-divider::before { width: 32px; flex: none; }
.sg-group-divider::after  { flex: 1; }
.sg-group-divider-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--color-ink-secondary);
  white-space: nowrap;
}
.sg-section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.sg-section-header-bar {
  width: 24px;
  height: 1px;
  background: var(--color-accent);
  opacity: 0.5;
}
.sg-section-header h2 {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  color: var(--color-ink-secondary);
  text-transform: uppercase;
  letter-spacing: 0.35em;
}
.sg-section-sub {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-ink-muted);
  margin-left: 34px;
  margin-top: 2px;
}
/* ── CARD CONTAINER ──────────────────────────────────────── */
.sg-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.sg-card-pad {
  padding: 20px 24px;
}
.sg-card-pad-lg {
  padding: 28px 32px;
}
/* ── GRID HELPERS ────────────────────────────────────────── */
.sg-grid   { display: grid; gap: 12px; }
.sg-grid-2 { grid-template-columns: repeat(2, 1fr); }
.sg-grid-3 { grid-template-columns: repeat(3, 1fr); }
.sg-grid-4 { grid-template-columns: repeat(4, 1fr); }
.sg-grid-5 { grid-template-columns: repeat(5, 1fr); }
/* ── SWATCHES ────────────────────────────────────────────── */
.sg-swatch {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.sg-swatch-preview { height: 52px; }
.sg-swatch-info    { background: var(--color-surface); padding: 8px 10px; }
.sg-swatch-name {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink);
  margin-bottom: 2px;
}
.sg-swatch-value {
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--color-ink-muted);
}
/* ── TYPE ROW ────────────────────────────────────────────── */
.sg-type-row {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}
.sg-type-row:last-child { border-bottom: none; }
.sg-type-meta {
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--color-ink-muted);
  min-width: 220px;
  flex-shrink: 0;
}
/* ── SPEC ROWS (space, radius, shadow) ───────────────────── */
.sg-spec-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}
.sg-spec-row:last-child { border-bottom: none; }
.sg-spec-label {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 500;
  color: var(--color-ink-muted);
  min-width: 80px;
}
.sg-spec-desc {
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--color-ink-faint);
}
/* ── COMPONENT GROUP ─────────────────────────────────────── */
.sg-comp-group {
  margin-bottom: 36px;
}
.sg-comp-label {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--color-ink-muted);
  margin-bottom: 12px;
}
.sg-comp-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
/* ── INLINE COMPONENT DEMOS ──────────────────────────────── */
/* KPI */
.sg-kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.sg-kpi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
}
.sg-kpi-bar { position: absolute; top: 0; left: 0; right: 0; height: 2px; opacity: 0.35; }
.sg-kpi-inner { padding: 14px 16px; }
.sg-kpi-label {
  font-family: var(--font-mono);
  font-size: 7px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--color-ink-muted);
  margin-bottom: 6px;
}
.sg-kpi-value {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 200;
  color: var(--color-ink);
  line-height: 1;
}
.sg-kpi-sub {
  font-family: var(--font-sans);
  font-size: 10px;
  color: var(--color-ink-muted);
  margin-top: 6px;
}
/* SubNav */
.sg-subnav {
  display: flex;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
}
/* FilterInput */
.sg-filter-wrap { position: relative; display: inline-block; }
.sg-filter-input {
  width: 240px;
  padding: 8px 12px 8px 30px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-ink);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-in-out),
              box-shadow var(--duration-fast) var(--ease-in-out);
}
.sg-filter-input:focus {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-focus);
}
.sg-filter-input::placeholder { color: var(--color-ink-muted); }
.sg-filter-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  color: var(--color-ink-faint);
  pointer-events: none;
}
/* Section Title */
.sg-section-title-demo .st-row { display: flex; align-items: center; gap: 10px; }
.sg-section-title-demo .st-bar { width: 24px; height: 1px; background: var(--color-accent); opacity: 0.25; }
.sg-section-title-demo h3 {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  color: var(--color-ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.35em;
}
.sg-section-title-demo p {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-ink-muted);
  margin: 6px 0 0 34px;
}
/* Form */
.sg-form-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink);
  margin-bottom: 4px;
}
.sg-form-input {
  width: 100%;
  padding: 8px 10px;
  font-family: var(--font-sans);
  font-size: 21px;
  font-weight: 400;
  color: var(--color-ink);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-in-out),
              box-shadow var(--duration-fast) var(--ease-in-out);
}
.sg-form-input:focus {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-focus);
}
.sg-form-input-error { border-color: var(--color-risk-high) !important; }
/* Modal demo */
.sg-modal-overlay {
  position: fixed; inset: 0;
  background: var(--color-overlay, rgba(0,0,0,0.3));
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
}
.sg-modal-overlay.open { display: flex; }
.sg-modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-ink-modal);
  width: 480px;
  max-width: 90vw;
  animation: modal-in 300ms var(--ease-out);
}
.sg-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
}
.sg-modal-title {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink);
}
.sg-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 23px;
  color: var(--color-ink-muted);
  padding: 4px 8px;
  line-height: 1;
}
.sg-modal-body { padding: 24px; }
/* Tooltip */
.sg-tooltip-wrap { position: relative; display: inline-block; }
.sg-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-ink);
  padding: 6px 10px;
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-ink);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-fast) var(--ease-out);
  transition-delay: 100ms;
  z-index: 10;
}
.sg-tooltip-wrap:hover .sg-tooltip { opacity: 1; }
/* Code block */
.sg-code-block {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-ink-secondary);
  overflow-x: auto;
  white-space: pre;
  tab-size: 2;
}
/* Shimmer */
.sg-shimmer-row {
  height: 14px;
  border-radius: var(--radius-xs);
  margin-bottom: 8px;
  background: linear-gradient(90deg, var(--color-subtle) 25%, var(--color-border-hover) 50%, var(--color-subtle) 75%);
  background-size: 200% 100%;
  animation: mtn-shimmer var(--duration-shimmer) linear infinite;
}
/* Sidebar demo */
.sg-sidebar-demo {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  max-width: 220px;
}
.sg-sidebar-demo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  color: var(--color-ink-muted);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  letter-spacing: 0.2px;
  transition: color var(--duration-fast) var(--ease-in-out),
              background var(--duration-fast) var(--ease-in-out);
  border-left: 2px solid transparent;
}
.sg-sidebar-demo-item:hover {
  color: var(--color-ink);
  background: var(--color-accent-ghost);
}
.sg-sidebar-demo-item.active {
  color: var(--color-ink);
  background: var(--color-accent-ghost);
  border-left-color: var(--color-accent);
  padding-left: 22px;
}
/* Login card */
.sg-login-card {
  width: 380px;
  padding: 48px 40px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}
.sg-login-badge {
  display: inline-block;
  position: relative;
  border: 1px solid var(--color-border-hover);
  padding: 4px 12px;
  border-radius: var(--radius-xs);
  margin-bottom: 24px;
  font-family: var(--font-badge);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-ink);
}
.sg-login-badge-notch {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 2px;
  background: var(--color-surface);
}
.sg-login-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin-bottom: 20px;
}
.sg-login-input {
  width: 100%;
  padding: 10px 0;
  margin-bottom: 16px;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 14px;
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-in-out);
}
.sg-login-input:focus { border-bottom-color: var(--color-accent); }
.sg-login-submit {
  width: 100%;
  padding: 12px 0;
  background: var(--color-accent);
  color: var(--color-page);
  border: none;
  cursor: pointer;
  border-radius: var(--radius-xs);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: transform var(--duration-fast) var(--ease-in-out),
              opacity var(--duration-fast) var(--ease-in-out);
}
.sg-login-submit:hover { opacity: 0.85; transform: translateY(-1px); }
/* Empty state */
.sg-empty-state {
  padding: 32px;
  text-align: center;
}
.sg-empty-msg {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-text-500);
  margin-bottom: 4px;
}
.sg-empty-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--color-text-700);
}
/* Status dot row */
.sg-status-row { display: flex; align-items: center; gap: 8px; }
.sg-status-label {
  font-family: var(--font-mono);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-ink-muted);
}
/* Timing demo bar */
.sg-timing-bar {
  height: 6px;
  border-radius: 3px;
  background: var(--color-accent);
  opacity: 0.4;
  flex-shrink: 0;
}
/* Keyboard shortcut badge */
.sg-kbd {
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--color-ink-muted);
  background: var(--color-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  padding: 2px 6px;
  flex-shrink: 0;
}
/* Responsive */
@media (max-width: 1100px) {
  .sg-main { padding: 32px 24px; }
  .sg-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .sg-grid-5 { grid-template-columns: repeat(3, 1fr); }
  .sg-kpi-strip { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .sg-sidebar { display: none; }
  .sg-main { padding: 24px 16px; }
  .sg-grid-3, .sg-grid-4, .sg-grid-5 { grid-template-columns: 1fr; }
  .sg-kpi-strip { grid-template-columns: 1fr; }
}
/* ── DOC PANEL SHELL ─────────────────────────────────────── */
.sg-doc-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-overlay, rgba(0,0,0,0.3));
  z-index: 400;
}
.sg-doc-panel {
  display: none;
  position: fixed;
  right: 0; top: 0; bottom: 0;
  width: 78vw;
  max-width: 78vw;
  z-index: 401;
  background: var(--color-surface);
  border-left: 1px solid var(--color-border);
  box-shadow: var(--shadow-panel);
  flex-direction: column;
  animation: mtn-slide-in 200ms var(--ease-out);
}
.sg-doc-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px 0 0;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
  height: 52px;
}
.sg-doc-panel-header-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 100%;
}
.sg-doc-panel-bar {
  width: 3px;
  height: 100%;
  background: var(--color-accent);
  flex-shrink: 0;
}
.sg-doc-panel-title {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-ink-muted);
}
.sg-doc-panel-close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 22px;
  color: var(--color-ink-muted);
  line-height: 1;
  padding: 4px 6px;
  border-radius: var(--radius-xs);
  transition: color var(--duration-fast) var(--ease-in-out),
              background var(--duration-fast) var(--ease-in-out);
}
.sg-doc-panel-close:hover { color: var(--color-ink); background: var(--color-accent-ghost); }
.sg-doc-panel-body {
  padding: 36px 44px;
  overflow-y: auto;
  flex: 1;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--color-ink);
}
/* ── DOC PANEL MARKDOWN ──────────────────────────────────── */
.sg-doc-panel-body h1 {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-ink-muted);
  margin: 0 0 32px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}
.sg-doc-panel-body h2 {
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-ink);
  margin: 36px 0 10px;
  letter-spacing: -0.01em;
}
.sg-doc-panel-body h3 {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin: 24px 0 8px;
}
.sg-doc-panel-body p  { margin: 0 0 14px; }
.sg-doc-panel-body a  { color: var(--color-accent); text-decoration: none; }
.sg-doc-panel-body a:hover { text-decoration: underline; }
.sg-doc-panel-body strong { font-weight: 600; color: var(--color-ink); }
.sg-doc-panel-body em { font-style: italic; color: var(--color-ink-secondary); }
.sg-doc-panel-body code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--color-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  padding: 1px 6px;
  color: var(--color-accent);
}
.sg-doc-panel-body pre {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  overflow-x: auto;
  margin: 12px 0 20px;
}
.sg-doc-panel-body pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-ink-secondary);
  font-size: 12px;
  line-height: 1.6;
}
.sg-doc-panel-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin: 12px 0 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.sg-doc-panel-body th {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
  background: var(--color-subtle);
  border-bottom: 1px solid var(--color-border);
  padding: 8px 12px;
  text-align: left;
}
.sg-doc-panel-body td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-ink);
  vertical-align: top;
  font-weight: 300;
}
.sg-doc-panel-body td code { font-size: 11px; }
.sg-doc-panel-body tr:last-child td { border-bottom: none; }
.sg-doc-panel-body tr:hover td { background: var(--color-subtle); }
.sg-doc-panel-body ul,
.sg-doc-panel-body ol { padding-left: 22px; margin: 0 0 14px; }
.sg-doc-panel-body li { margin-bottom: 5px; }
.sg-doc-panel-body li code { font-size: 11px; }
.sg-doc-panel-body hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 32px 0;
}
.sg-doc-panel-body blockquote {
  border-left: 3px solid var(--color-accent);
  margin: 0 0 14px;
  padding: 4px 0 4px 16px;
  color: var(--color-ink-secondary);
  font-style: italic;
}
/* ── MOTION DEMO ── */
.sg-token-group-label {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--color-ink-secondary);
  margin-bottom: 6px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border);
}
.motion-spec-row { gap: 12px; align-items: center; flex-wrap: nowrap; }
.motion-value-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--color-accent);
  background: var(--color-accent-subtle, rgba(90,140,200,0.1));
  border-radius: var(--radius-sm, 4px);
  padding: 2px 6px;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 64px;
  text-align: center;
}
.motion-demo-track {
  position: relative;
  width: 200px;
  height: 20px;
  border-radius: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  flex-shrink: 0;
  cursor: pointer;
  overflow: hidden;
}
.motion-demo-track:hover { border-color: var(--color-border-hover, rgba(90,140,200,0.38)); }
.motion-demo-dot {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  will-change: transform;
}
.motion-replay-all-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  padding: 4px 10px;
  border-radius: var(--radius-sm, 4px);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-ink-secondary);
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  cursor: pointer;
  transition: background var(--duration-fast, 120ms) var(--ease-out),
              border-color var(--duration-fast, 120ms) var(--ease-out),
              color var(--duration-fast, 120ms) var(--ease-out);
}
.motion-replay-all-btn:hover {
  background: var(--color-surface);
  border-color: var(--color-border-hover, rgba(90,140,200,0.38));
  color: var(--color-accent);
}