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p{margin:0}.type-specimen__display{font-size:var(--font-size-display);letter-spacing:-.055em;font-weight:750;line-height:var(--line-tight)}.type-specimen__title{font-size:var(--font-size-title);font-weight:750;line-height:var(--line-title)}.type-specimen__body{max-width:var(--reading-width)}.type-specimen__meta{color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--font-size-sm)}.spacing-scale,.icon-specimen{gap:var(--space-3);display:grid}.spacing-scale>div{align-items:center;gap:var(--space-3);color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--font-size-caption);grid-template-columns:1.5rem 1fr;display:grid}.spacing-scale i{border-radius:var(--radius-pill);background:var(--color-action);min-width:.25rem;height:.55rem;display:block}.icon-specimen{grid-template-columns:repeat(4,minmax(0,1fr))}.icon-specimen>div{min-height:4.5rem;padding:var(--space-3);place-items:center;gap:var(--space-2);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--font-size-caption);display:grid}.icon-specimen .ui-icon{width:1.5rem;height:1.5rem;color:var(--color-text)}.theme-comparison,.pattern-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(min(100%,17rem),1fr));display:grid}.theme-sample{min-height:15rem;padding:var(--space-6);align-content:center;justify-items:start;gap:var(--space-3);border:1px solid var(--theme-border);border-radius:var(--radius-lg);background:var(--theme-canvas);color:var(--theme-text);display:grid}.theme-sample h3,.theme-sample p{color:inherit;margin:0}.theme-sample .ui-button--primary{border-color:var(--theme-action);background:var(--theme-action);color:var(--theme-action-text)}.theme-sample--light{--theme-canvas:var(--bone-100);--theme-text:var(--ink-900);--theme-border:var(--ink-300);--theme-action:var(--signal-800);--theme-action-text:#fff}.theme-sample--dark{--theme-canvas:var(--ink-1000);--theme-text:var(--bone-50);--theme-border:var(--ink-700);--theme-action:var(--signal-400);--theme-action-text:var(--ink-1000)}.pattern-sample{justify-items:start;gap:var(--space-3);display:grid}.pattern-sample p{color:var(--color-text-secondary);margin:0}@media (max-width:58rem){.app-header__inner{padding-block:var(--space-3);grid-template-columns:1fr auto auto}.app-header__meta{justify-self:end}.app-nav{grid-column:1/-1;justify-self:stretch;width:100%}.session-control{grid-area:1/3}.app-nav ul{grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.app-nav 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dd{margin-bottom:var(--space-3)}.ui-row .ui-button,.conversation-create button,.message-composer button,.product-page form>.ui-button{width:100%}.brand-scale{flex-wrap:wrap}.icon-specimen{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media print{.app-header,.app-footer,.history-panel,.message-composer,.skip-link{display:none!important}.app-main,.product-page{width:100%;max-width:none;padding:0}.ui-card,.chat-panel{box-shadow:none;border-color:#777}}