.fade-card-preview{text-align:left;justify-items:stretch;gap:7px}.fade-card-preview .fade-card-eyebrow{color:var(--muted);font-weight:800;font-size:10px!important}.fade-card-preview .fade-card-rows{gap:4px;display:grid}.fade-card-preview .fade-card-row{border:1px solid var(--color-deco);background:var(--color-white);border-radius:6px;justify-content:space-between;align-items:center;gap:8px;padding:5px 8px;display:flex}.fade-card-preview .fade-card-row.is-ok{border-color:var(--ink);background:var(--color-faint)}.fade-card-preview .fade-card-row span{color:var(--ink);font-weight:700;font-size:10px!important}.fade-card-preview .fade-card-row b{font-weight:800;font-size:9px!important}.fade-card-preview .fade-card-row b.is-off{color:var(--muted)}.fade-card-preview .fade-card-row b.is-ok{color:var(--ink)}.fade-card-preview .fade-card-note{color:var(--muted);margin:0;font-size:10px!important}.term-interactive-demo.fade-demo{border-color:var(--line);background:var(--color-white)}.fade-demo-brief{color:var(--muted);margin:0;font-size:13px;line-height:1.55}.fade-demo-duration{flex-wrap:wrap;gap:6px;display:flex}.fade-demo button:hover:not(:disabled){border-color:var(--ink);background:var(--color-faint);color:var(--ink)}.fade-demo button[aria-pressed=true]{border-color:var(--ink);background:var(--color-faint);color:var(--ink);font-weight:800}.fade-demo button:disabled{cursor:not-allowed;opacity:.5}.fade-demo-stage{border:1px solid var(--line);background:var(--color-faint);border-radius:9px;align-content:center;justify-items:stretch;min-height:124px;padding:26px 14px 14px;display:grid;position:relative}.fade-demo-stage:before{content:"Tab 内容预览";color:var(--muted);letter-spacing:.04em;font-size:10px;font-weight:800;position:absolute;top:8px;left:12px}.fade-demo-content{border:1px solid var(--line);background:var(--color-white);color:var(--ink);border-radius:8px;padding:12px 14px}.fade-demo-content header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.fade-demo-content h3{color:var(--ink);margin:0;font-size:14px;font-weight:800}.fade-demo-content p{color:var(--muted);margin:6px 0 0;font-size:12px;line-height:1.55}.fade-demo-content.is-ok{border-color:var(--ink)}.fade-demo-content.is-off{border-style:dashed;border-color:var(--color-deco)}.fade-demo-verdict{white-space:nowrap;border-radius:999px;align-items:center;gap:4px;padding:3px 8px;font-size:11px;font-weight:800;display:inline-flex}.fade-demo-verdict.is-ok{color:var(--ink);background:var(--color-faint);border:1px solid var(--ink)}.fade-demo-verdict.is-off{color:var(--muted);background:var(--color-white);border:1px dashed var(--color-deco)}.fade-demo-verdict.is-progress{color:var(--muted);background:var(--color-white);border:1px solid var(--color-deco);font-weight:700}.fade-demo-empty{border:1px dashed var(--color-deco);background:var(--color-white);color:var(--muted);text-align:center;border-radius:8px;margin:0;padding:18px 14px;font-size:12px}.fade-demo-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.fade-demo-reduced{color:var(--ink);align-items:center;gap:6px;margin-left:auto;font-size:12px;font-weight:700;display:inline-flex}.fade-demo-status{border:1px solid var(--line);border-left-width:4px;border-left-color:var(--color-deco);background:var(--color-white);color:var(--ink);border-radius:8px;margin:0;padding:9px 12px;font-size:12px;line-height:1.5}.fade-examples{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.fade-examples article{border:1px solid var(--line);background:var(--color-white);border-radius:9px;gap:6px;padding:14px;display:grid}.fade-examples article header{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.fade-examples article strong{color:var(--ink);font-size:14px}.fade-examples article small{color:var(--muted);font-size:11px;font-weight:800}.fade-examples article p{color:var(--muted);margin:0;font-size:12px;line-height:1.6}.fade-examples article span{color:var(--muted);font-size:11px}.fade-examples article.is-good{border-left:4px solid var(--ink)}.fade-examples article.is-good header strong:before{content:"✓ ";color:var(--ink);font-weight:800}.fade-examples article.is-bad{border-left:4px dashed var(--color-deco);background:var(--color-faint)}.fade-examples article.is-bad header strong:before{content:"✗ ";color:var(--muted);font-weight:700}@media (max-width:780px){.fade-demo-duration,.fade-demo-actions{width:100%}.fade-demo-reduced{margin-left:0}.fade-examples{grid-template-columns:1fr}}