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.markdown-body iframe{border:none;max-width:100%;margin:12px 0;display:block}.bbcode-left .markdown-body iframe{margin-right:auto}.bbcode-center .markdown-body iframe{margin-left:auto;margin-right:auto}.bbcode-right .markdown-body iframe{margin-left:auto}.markdown-code-block{margin:12px 0;position:relative}.markdown-code-block pre{background:var(--color-bg-surface,#2a2a2a);border:1px solid var(--color-border-default,#3a3a3a);border-radius:var(--radius-md,6px);padding:1rem;overflow-x:auto}.markdown-code-copy-btn{color:var(--color-text-secondary,#888);cursor:pointer;opacity:.6;background:0 0;border:none;justify-content:center;align-items:center;padding:.2rem;transition:opacity .15s,color .15s;display:inline-flex;position:absolute;top:.4rem;right:.4rem}.markdown-code-block:hover .markdown-code-copy-btn,.markdown-code-copy-btn:hover{opacity:1;color:var(--color-primary-500,#09bec8)}.markdown-inline-code-wrapper{display:inline;position:relative}.markdown-inline-code-copy-btn{color:var(--color-text-secondary,#888);cursor:pointer;opacity:0;background:0 0;border:none;justify-content:center;align-items:center;padding:0;transition:opacity .15s,color .15s;display:inline-flex;position:absolute;top:50%;right:-1.1rem;transform:translateY(-50%)}.markdown-inline-code-wrapper:hover .markdown-inline-code-copy-btn,.markdown-inline-code-copy-btn:hover{opacity:1;color:var(--color-primary-500,#09bec8)}