.knowledge-image-guide{margin:0 0 16px;padding:16px 18px;border:1px solid var(--border-subtle, #dbe2e8);border-radius:var(--radius-lg, 12px);background:var(--bg-secondary, #f6f8fa);color:var(--text-primary, #1b2735);overflow-wrap:anywhere}.knowledge-image-guide p{margin:8px 0;line-height:1.65;color:var(--text-secondary, #526171);font-size:13px}.knowledge-image-guide button{padding:7px 12px;border:1px solid var(--border-subtle, #dbe2e8);border-radius:var(--radius-md, 8px);background:var(--bg-primary, #fff);color:var(--text-primary, #1b2735);cursor:pointer}.knowledge-image-guide [role=alert]{color:var(--danger, #a32929)}