.reference-hover-card{max-width:400px;padding:1rem;background:hsl(var(--background));border-radius:var(--radius);border:1px solid hsl(var(--border));box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1)}.reference-trigger{color:hsl(var(--primary));cursor:pointer;text-decoration:underline;text-decoration-color:hsl(var(--primary)/.3)}.reference-content{font-size:.875rem;line-height:1.5}.reference-content p{margin:.5rem 0}.reference-content p:first-child{margin-top:0}.reference-content p:last-child{margin-bottom:0}.wiki-link-nonexistent{color:hsl(var(--link-nonexistent));cursor:not-allowed;pointer-events:none}.wiki-link-nonexistent:hover{color:#6b7280}.wiki-link-nonexistent *{pointer-events:none}.embed-image{margin:1rem 0;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.1)}.embed-image .embed-content{padding:0}.embedded-image{text-align:center}.embed-image img{max-width:100%;height:auto;border-radius:4px;display:block;margin:0 auto}.embed-image .embed-error,.embed-image .embed-loading{padding:2rem;text-align:center;color:#6b7280;font-style:italic}.embed-image .embed-error{color:#ef4444;background-color:#fef2f2;border:1px solid #fecaca;border-radius:4px}