nav form{margin:0}.logout{background:transparent;padding:0;color:#fff;text-decoration:underline;font-weight:400}.modal section.diagnostic{width:min(980px,100%);max-height:88vh;overflow:auto}.diagnostic pre{background:#0f1b2b;color:#e9f0f7;border-radius:8px;padding:18px;white-space:pre-wrap;word-break:break-word;font:13px/1.55 Consolas,monospace}