:root{--bg: #0d1117;--panel: #161b22;--panel-hi: #1f2733;--border: #2d333b;--text: #e6edf3;--text-dim: #8b949e;--accent: #2ea043;--accent-hover: #3fb950;--danger: #f85149;--warning: #d29922;--info: #58a6ff}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px}.app{min-height:100vh;display:flex;flex-direction:column}.header{padding:16px 24px;border-bottom:1px solid var(--border);background:var(--panel);display:flex;align-items:center;justify-content:space-between}.header h1{margin:0;font-size:18px;font-weight:600}.header .subtitle{color:var(--text-dim);font-size:12px}.status-pill{font-size:12px;padding:4px 10px;border-radius:12px;background:var(--panel-hi);border:1px solid var(--border)}.status-pill.connected{color:var(--accent-hover);border-color:var(--accent)}.status-pill.disconnected{color:var(--danger);border-color:var(--danger)}.main{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:16px}@media (max-width: 1100px){.main{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:12px}.card.disabled{opacity:.5}.card-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.card-header h2{margin:0;font-size:15px;font-weight:600}.badge{font-size:10px;padding:2px 8px;border-radius:10px;text-transform:uppercase;letter-spacing:.5px;background:var(--panel-hi);color:var(--text-dim);border:1px solid var(--border)}.badge.running{color:var(--accent-hover);border-color:var(--accent)}.badge.coming-soon{color:var(--warning);border-color:var(--warning)}.field{display:flex;flex-direction:column;gap:4px}.field label{font-size:11px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px}.field input{background:var(--panel-hi);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:4px;font-size:13px;font-family:inherit}.field input:focus{outline:none;border-color:var(--info)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.button{padding:8px 14px;border-radius:4px;border:1px solid var(--border);background:var(--panel-hi);color:var(--text);cursor:pointer;font-size:13px;font-weight:500;font-family:inherit;transition:background .1s}.button:hover:not(:disabled){background:var(--border)}.button:disabled{cursor:not-allowed;opacity:.5}.button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.button.primary:hover:not(:disabled){background:var(--accent-hover)}.button.danger{background:var(--danger);border-color:var(--danger);color:#fff}.event-log{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;background:#010409;border:1px solid var(--border);border-radius:6px;padding:8px 10px;height:460px;overflow-y:auto;display:flex;flex-direction:column-reverse}.event-row{padding:4px 0;border-bottom:1px dashed #21262d;display:grid;grid-template-columns:70px 90px 90px 1fr;gap:8px}.event-row:last-child{border-bottom:none}.event-row .ts{color:var(--text-dim)}.event-row .client{color:var(--info)}.event-row .topic{color:var(--warning)}.event-row .data{color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.event-log-empty{margin:auto;color:var(--text-dim);font-style:italic}