:root{--bg: #0f172a;--panel: #1e293b;--panel-2: #273449;--text: #e2e8f0;--muted: #94a3b8;--accent: #38bdf8;--green: #22c55e;--red: #ef4444;--yellow: #eab308;--border: #334155}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.container{max-width:1000px;margin:0 auto;padding:24px}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}h1{font-size:20px;margin:0}h2{font-size:16px;margin:0 0 12px}.tabs{display:flex;gap:8px;margin-bottom:16px}.tab{padding:8px 14px;border:1px solid var(--border);background:var(--panel);color:var(--muted);border-radius:8px;cursor:pointer}.tab.active{color:var(--text);border-color:var(--accent)}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}input,select{width:100%;padding:8px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text)}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.row{display:flex;gap:8px;align-items:center}button{padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:var(--accent);color:#04263a;font-weight:600;cursor:pointer}button.secondary{background:var(--panel-2);color:var(--text)}button.danger{background:var(--red);color:#fff}button:disabled{opacity:.5;cursor:not-allowed}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500}.badge{padding:2px 8px;border-radius:999px;font-size:12px}.badge.confirmed{background:#22c55e26;color:var(--green)}.badge.failed{background:#ef444426;color:var(--red)}.badge.on{background:#22c55e26;color:var(--green)}.badge.off{background:#94a3b826;color:var(--muted)}.log{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.log .info{color:var(--text)}.log .warn{color:var(--yellow)}.log .error{color:var(--red)}.log .time{color:var(--muted);margin-right:8px}.log-row{border-bottom:1px solid rgba(148,163,184,.12)}.log-line{display:flex;align-items:baseline;gap:6px;width:100%;background:none;border:0;padding:4px 0;margin:0;text-align:left;color:inherit;font:inherit;white-space:nowrap;overflow:hidden}.log-line .caret{color:var(--muted);width:10px;flex:none}.log-line .msg{flex:none}.log-line .preview{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.log-context{margin:4px 0 8px 16px;padding:8px;white-space:pre-wrap;word-break:break-word;background:#94a3b814;border-radius:6px;color:var(--muted)}.center{display:flex;min-height:70vh;align-items:center;justify-content:center}.error-text{color:var(--red);font-size:13px}.mt{margin-top:12px}.google-signin-btn{display:inline-flex;align-items:center;gap:12px;padding:10px 20px;background:#fff;color:#3c4043;font-size:15px;font-weight:500;text-decoration:none;border-radius:8px;border:1px solid var(--border);box-shadow:0 1px 3px #00000059;transition:box-shadow .15s ease,transform .1s ease}.google-signin-btn:hover{box-shadow:0 2px 8px #00000080;transform:translateY(-1px)}.google-signin-btn:active{transform:translateY(0)}.google-signin-btn svg{flex:none}