:root{--bg: #0f1115;--panel: #171a21;--panel-2: #1e222b;--border: #2a2f3a;--text: #e7e9ee;--muted: #9aa3b2;--accent: #4f8cff;--accent-hover: #3d77e6;--green: #2ecc71;--red: #ff5c5c;--radius: 12px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.wrap{max-width:880px;margin:0 auto;padding:32px 20px 64px}.sv-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;flex-wrap:wrap;gap:12px}h1{font-size:22px;margin:0;letter-spacing:-.01em}h1 span{color:var(--accent)}.sub{color:var(--muted);font-size:13px;margin-top:2px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:20px}.card h2{font-size:15px;margin:0 0 16px;font-weight:600}label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}input[type=text],input[type=password]{width:100%;padding:10px 12px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;outline:none}input:focus{border-color:var(--accent)}.row{display:flex;gap:12px;flex-wrap:wrap}.row>div{flex:1;min-width:180px}button{font-family:inherit;font-size:14px;font-weight:600;padding:10px 16px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:background .15s,opacity .15s}button:disabled{opacity:.6;cursor:default}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-ghost{background:transparent;border-color:var(--border);color:var(--muted)}.btn-ghost:hover:not(:disabled){color:var(--text)}.btn-sm{padding:6px 12px;font-size:13px}.btn-danger{background:transparent;border-color:var(--border);color:var(--red)}.btn-danger:hover:not(:disabled){background:#ff5c5c1f}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.04em}td.actions{text-align:right;white-space:nowrap}.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:3px 10px;border-radius:999px;font-weight:600}.pill.on{background:#2ecc7126;color:var(--green)}.pill.off{background:#9aa3b226;color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.toolbar{display:flex;gap:10px;align-items:flex-end}.toolbar>div{flex:1}.msg{font-size:13px;padding:10px 14px;border-radius:8px;margin-bottom:16px}.msg.err{background:#ff5c5c1f;color:var(--red);border:1px solid rgba(255,92,92,.3)}.msg.ok{background:#2ecc711f;color:var(--green);border:1px solid rgba(46,204,113,.3)}.empty{color:var(--muted);text-align:center;padding:28px;font-size:14px}.small{font-size:12px;color:var(--muted)}code.mono{background:var(--panel-2);padding:1px 5px;border-radius:4px}pre.snippet{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:14px 16px;overflow-x:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;color:#cdd3df;margin:0;white-space:pre}pre.snippet b{color:var(--accent);font-weight:600}