/* Documentation layout; all demonstrated controls come from components.css. */
.design-system { max-width: 1060px; margin: 0 auto; padding: 48px 56px 32px; }
.ds-header { padding-bottom: 40px; }
.ds-eyebrow { color: var(--muted); font-size: 11px; letter-spacing: .09em; font-weight: 550; margin-bottom: 20px; }
.ds-title-row { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; }
.ds-title-row h1 { font-size: 36px; font-weight: 650; line-height: 1.3; letter-spacing: -.035em; }
.ds-header > p { margin-top: 16px; font-size: 20px; color: var(--secondary); }
.ds-intro { max-width: 660px; margin-top: 12px; color: var(--muted); font-size: var(--ui-text-body); line-height: var(--ui-leading-body); }
.ds-index { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 28px; }
.ds-index a { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; font-size: 13px; color: var(--secondary); }
.ds-index a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.ds-index svg, .ds-references svg { width: 14px; height: 14px; }
.ds-section { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 40px; padding: 36px 0 40px; border-top: 1px solid var(--line); scroll-margin-top: 70px; }
.ds-section-heading { min-width: 0; }
.ds-number { display: block; color: var(--muted); font-size: 12px; margin-bottom: 8px; font-variant-numeric: tabular-nums; }
.ds-section-heading h2 { font-size: 20px; font-weight: 600; letter-spacing: -.02em; }
.ds-section-heading p { margin-top: 10px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.ds-section-body { min-width: 0; }
.ds-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.ds-row-bottom { align-items: end; }
.ds-example + .ds-example { margin-top: 24px; }
.ds-caption { display: block; margin-bottom: 12px; color: var(--muted); font-size: 12px; font-weight: 500; }
.ds-note { margin-top: 14px; color: var(--muted); font-size: 12px; line-height: 1.8; }
.ds-swatches { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; }
.ds-swatch { display: grid; gap: 6px; min-width: 0; }
.ds-swatch-color { display: block; height: 64px; border: 1px solid var(--line-strong); border-radius: 12px; }
.ds-swatch--canvas { background: var(--bg); }
.ds-swatch--surface { background: var(--raised); }
.ds-swatch--text { background: var(--ink); }
.ds-swatch--muted { background: var(--muted); }
.ds-swatch strong { font-size: 12px; font-weight: 500; }
.ds-swatch code { font-size: 11px; color: var(--muted); }
.ds-foundation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 28px; }
.ds-foundation-grid p { font-size: 12px; color: var(--muted); }
.ds-foundation-grid .ds-type-heading { color: var(--ink); font-size: 20px; line-height: 1.5; margin-bottom: 5px; }
.ds-type-specimens { display: grid; gap: 12px; margin-top: 24px; }
.ds-type-specimens .ui-text-caption { color: var(--muted); }
.ds-spacing { display: flex; flex-wrap: wrap; gap: 8px; }
.ds-spacing span { display: grid; place-items: center; width: 30px; height: 30px; background: var(--raised); border-radius: 6px; color: var(--secondary); font-size: 12px; }
.ds-demo-result { min-height: 24px; margin-top: 18px; color: var(--muted); font-size: 13px; }
.ds-code { margin: 12px 0 0; }
.ds-code summary { width: fit-content; color: var(--secondary); font-size: 12px; }
.ds-code pre { margin-bottom: 0; }
.ds-tab-panel { display: flex; align-items: flex-start; gap: 12px; min-height: 108px; padding: 22px 4px 12px; }
.ds-tab-panel > svg { width: 22px; height: 22px; flex: 0 0 22px; margin-top: 2px; color: var(--secondary); }
.ds-tab-panel h3 { font-size: 15px; font-weight: 550; }
.ds-tab-panel p { margin-top: 5px; font-size: 13px; color: var(--muted); }
.ds-field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 24px; }
.ds-field-grid .ui-field { align-content: start; }
.ds-feedback-stack { display: grid; gap: 12px; margin-top: 20px; }
.ds-feedback-stack small { display: block; margin-top: 3px; font-size: 12px; }
.ds-empty { display: grid; justify-items: center; gap: 10px; margin-top: 20px; text-align: center; }
.ds-empty > svg { width: 24px; height: 24px; color: var(--muted); }
.ds-empty p { font-size: 13px; color: var(--muted); }
.ds-empty h3 { font-size: 15px; }
.ds-references { display: flex; flex-wrap: wrap; gap: 8px 20px; padding-top: 24px; border-top: 1px solid var(--line); }
.ds-references .ds-caption { flex-basis: 100%; margin: 0; }
.ds-references a { display: inline-flex; align-items: center; gap: 4px; min-height: 36px; color: var(--secondary); font-size: 13px; }
.ds-references p { flex-basis: 100%; font-size: 12px; color: var(--muted); }
.design-system :is(p, .ds-intro, code) { overflow-wrap: anywhere; }
@media (max-width: 1100px) {
  .design-system { padding-inline: 32px; }
  .ds-section { grid-template-columns: 155px minmax(0,1fr); gap: 28px; }
}
@media (max-width: 820px) {
  .design-system { padding: 28px 20px; }
  .ds-title-row h1 { font-size: 30px; }
  .ds-header > p { font-size: 18px; }
  .ds-section { grid-template-columns: minmax(0,1fr); gap: 24px; padding-block: 28px; }
  .ds-section-heading p { max-width: 440px; }
  .ds-index { gap: 4px 20px; }
  .ds-index a, .ds-references a { min-height: 44px; }
  .ds-field-grid { grid-template-columns: minmax(0,1fr); }
}
@media (max-width: 420px) {
  .ds-swatches { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
  .ds-foundation-grid { grid-template-columns: minmax(0,1fr); }
}