:root{color-scheme:light dark;--bg: #0f1115;--panel: #171b22;--text: #f4f7fb;--muted: #aab4c3;--border: #2a3140;--accent: #7db5ff;--danger: #ff7d7d;--ok: #9dffbc;--input: #0c0f14}@media(prefers-color-scheme:light){:root{--bg: #f5f7fb;--panel: #ffffff;--text: #101828;--muted: #5c6675;--border: #d6dbe5;--accent: #0b65c2;--danger: #a31919;--ok: #137333;--input: #f7f9fc}}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.45}header{padding:24px;border-bottom:1px solid var(--border);background:var(--panel)}h1{margin:0 0 6px;font-size:24px}header p{margin:0;color:var(--muted)}main{padding:16px;max-width:1100px;margin:0 auto}main.tabbed{display:block}section{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:16px;box-shadow:0 10px 28px #0000001f}.header-bar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:12px}.header-bar .status{margin-left:auto}.card-chip{padding:6px 10px;border:1px solid var(--border);border-radius:999px;font-size:13px;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.tabbar{display:flex;flex-wrap:wrap;gap:6px;padding:8px 16px 0;max-width:1100px;margin:0 auto}.tabbar [role=tab]{border-radius:10px 10px 0 0;border-bottom:2px solid transparent}.tabbar [role=tab].active{background:var(--panel);border-color:var(--border);border-bottom-color:var(--accent);color:var(--text)}[role=tabpanel]{margin-top:0}[role=tabpanel][hidden]{display:none}@media(max-width:880px){.tabbar{padding:8px 8px 0}}h2{margin:0 0 12px;font-size:18px}label{display:block;font-size:13px;color:var(--muted);margin:12px 0 6px}input,select,textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--input);color:var(--text);font:inherit}textarea{min-height:86px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}button{cursor:pointer;border:1px solid var(--border);background:var(--input);color:var(--text);border-radius:10px;padding:10px 12px;font-weight:650}button.primary{background:var(--accent);color:#fff;border-color:transparent}button.danger{color:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;gap:8px;align-items:center}.row>*{flex:1}.buttons{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.status{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:13px}.dot{width:10px;height:10px;border-radius:50%;background:var(--danger)}.dot.connected{background:var(--ok)}.card-panel{margin-top:16px;padding:12px;border:1px solid var(--border);border-radius:10px;background:var(--input);font-size:13px;line-height:1.7;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.card-panel.empty{color:var(--muted);font-style:italic;font-family:inherit}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:700;margin-left:8px}.badge.success{background:var(--ok);color:#000}.badge.fail{background:var(--danger);color:#fff}.inline-error{color:var(--danger);font-size:13px;margin-top:6px;min-height:18px}#log{height:620px;overflow:auto;background:#05070a;color:#d8f3dc;border-radius:14px;border:1px solid var(--border);padding:12px;white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:13px}@media(max-width:880px){#log{height:420px}}.memmap-container{margin-top:12px;max-height:520px;overflow:auto}table.memmap{width:100%;border-collapse:collapse;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px}table.memmap td{padding:4px 8px;border-bottom:1px solid var(--border);vertical-align:top}.memmap-sector-head td{background:var(--input);font-weight:700;color:var(--muted)}.memmap tr.failed,.memmap tr.failed td,.memmap .memmap-err,.memmap-sector-head.failed td{color:var(--danger)}.memmap code{font-family:inherit}table.memmap .ascii,table.memmap.memmap--ascii .hex{display:none}table.memmap.memmap--ascii .ascii{display:inline}.memmap-summary{margin-top:10px;font-size:13px;color:var(--muted)}