/* Standalone sample documents: shared brand tokens, no JavaScript required. */
* { box-sizing: border-box; }
html { scroll-padding-block-start: 24px; }
.sample-body { margin: 0; color: var(--color-ink); background: var(--color-page); font: 1rem/1.8 var(--font-body); -webkit-font-smoothing: antialiased; }
.sample-body a { color: var(--color-primary); text-underline-offset: 4px; touch-action: manipulation; }
.sample-body :focus-visible { outline: 3px solid var(--color-focus); outline-offset: 4px; border-radius: 4px; }
.sample-body p, .sample-body h1, .sample-body h2, .sample-body h3, .sample-body li { overflow-wrap: anywhere; }
.sample-body bdi { unicode-bidi: isolate; }
.sample-skip { position: absolute; inset-block-start: -100px; inset-inline-start: 24px; z-index: 1; padding: 12px; background: var(--color-surface); }
.sample-skip:focus { inset-block-start: 12px; }
.sample-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; max-width: 1120px; margin-inline: auto; padding: 20px 24px; border-block-end: 1px solid var(--color-border); }
.sample-brand { font-size: 1.375rem; font-weight: 700; text-decoration: none; }
.sample-header nav { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; font-size: 0.875rem; }
.sample-header nav a { display: inline-flex; align-items: center; min-height: 44px; }
.sample-document { width: min(920px, calc(100% - 48px)); margin: 48px auto 64px; }
.document-heading { margin-block-end: 32px; }
.sample-body h1, .sample-body h2, .sample-body h3 { margin: 0; font-weight: 650; line-height: 1.4; text-wrap: balance; }
.sample-body h1 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.04em; margin-block: 16px; max-width: 22ch; }
[lang="ar"] .sample-body h1 { letter-spacing: 0; line-height: 1.6; max-width: 28ch; }
.sample-body h2 { font-size: 1.375rem; margin-block-end: 16px; }
.sample-body h3 { font-size: 1.125rem; margin-block-end: 10px; }
.sample-body p { margin: 0; }
.document-description { max-width: 65ch; color: var(--color-muted); font-size: 1.125rem; }
.document-badge { display: inline-flex; padding: 5px 12px; border-radius: var(--radius-pill); background: var(--color-warning-bg); color: var(--color-warning); font-size: 0.875rem; font-weight: 600; }
.document-file { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-block: 24px; }
.document-file bdi { font-family: var(--font-mono); font-size: 0.875rem; overflow-wrap: anywhere; }
.document-download { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 10px 20px; color: var(--color-on-dark) !important; background: var(--color-primary); border: 1px solid var(--color-primary); border-radius: 12px; text-decoration: none; font-size: 0.875rem; font-weight: 600; transition: background var(--motion-feedback); }
.document-download:hover { background: var(--color-primary-hover); }
.sample-notice { padding: 16px 20px; background: var(--color-selected); border-inline-start: 3px solid var(--color-primary); border-radius: 8px; font-size: 0.875rem; }
.document-card { padding: 32px; margin-block-end: 20px; border: 1px solid var(--color-border); background: var(--color-surface); border-radius: 18px; }
.document-card > p { max-width: 70ch; }
.document-card ul { margin-block: 16px 0; padding-inline-start: 24px; }
.document-card li + li { margin-block-start: 10px; }
.finding-list { display: grid; gap: 28px; }
.finding-list article { display: flex; align-items: flex-start; gap: 16px; }
.finding-list article > div { min-width: 0; }
.finding-index { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; flex-shrink: 0; border-radius: 50%; background: var(--color-selected); color: var(--color-primary); font-weight: 600; font-size: 0.875rem; }
.source-links { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-block-start: 14px; }
.source-link { display: inline-flex; align-items: center; min-height: 44px; font-size: 0.875rem; }
.source-excerpt { scroll-margin-block-start: 24px; padding-block: 20px; }
.source-excerpt + .source-excerpt { border-block-start: 1px solid var(--color-border); }
.source-excerpt:target { border-radius: 8px; background: var(--color-selected); padding-inline: 16px; }
.source-excerpt blockquote { margin: 0; padding-inline-start: 16px; border-inline-start: 2px solid var(--color-border); color: var(--color-muted); }
.document-note { font-size: 0.875rem; color: var(--color-muted); margin-block-start: 20px !important; }
.comparison-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; }
.comparison-grid section { min-width: 0; }
.comparison-grid .source-link { margin-block-start: 20px; }
.document-eyebrow { color: var(--color-primary); font-size: 0.875rem; margin-block-end: 12px !important; }
.code-block { white-space: pre-wrap; overflow-wrap: anywhere; word-break: normal; text-align: start; font: 0.8125rem/1.8 var(--font-mono); margin: 16px 0 0; padding: 20px; background: var(--color-sidebar); border: 1px solid var(--color-border); border-radius: 12px; }
.diff-add { background: var(--color-selected); color: var(--color-primary); }
.diff-remove { background: var(--color-warning-bg); color: var(--color-warning); }
.original-code { margin-block: 20px; }
.original-code summary { cursor: pointer; min-height: 44px; padding-block: 8px; font-weight: 600; }
.original-code summary bdi { font-family: var(--font-mono); font-size: 0.8125rem; }
@media (max-width: 600px) {
  .sample-header { padding: 16px 20px; gap: 8px; }
  .sample-header nav { gap: 16px; }
  .sample-document { width: calc(100% - 40px); margin-block-start: 32px; }
  .document-card { padding: 24px 20px; }
  .comparison-grid { grid-template-columns: minmax(0,1fr); gap: 0; }
  .code-block { padding: 16px 12px; }
  .finding-list article { flex-direction: column; gap: 12px; }
  .source-links { gap: 8px; flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
@media (forced-colors: active) { .document-download, .document-badge, .finding-index { border: 1px solid ButtonText; } }
@media print { .sample-header, .document-download, .sample-skip { display: none; } .sample-document { width: 100%; margin: 0; } .document-card { break-inside: avoid; } }