body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#0b0e14;color:#e6e6e6}.container{max-width:960px;margin:0 auto;padding:32px 16px}.topnav{display:flex;gap:20px;padding:16px 24px;border-bottom:1px solid #232838}.topnav a{color:#8b93a7;text-decoration:none;font-size:14px;font-weight:600}.topnav a:hover{color:#e6e6e6}table.signals{width:100%;border-collapse:collapse;margin-top:16px}table.signals td,table.signals th{text-align:left;padding:10px 12px;border-bottom:1px solid #232838;font-size:13px}table.signals th{color:#8b93a7;text-transform:uppercase;letter-spacing:.05em;font-size:11px}.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:600}.badge.long{background:rgba(38,166,154,.15);color:#26a69a}.badge.short{background:rgba(239,83,80,.15);color:#ef5350}.badge.no-trade{background:rgba(139,147,167,.15);color:#8b93a7}code{background:#1a1f2b;padding:2px 6px;border-radius:4px;font-size:12px;color:#c3c9d6}.btn{border:none;border-radius:6px;padding:8px 16px;font-size:13px;font-weight:600;cursor:pointer}.btn:disabled{opacity:.6;cursor:default}.btn-stop{background:#ef5350;color:#fff}.btn-resume{background:#26a69a;color:#fff}.btn-primary{background:#3b82f6;color:#fff}.input{display:block;width:100%;margin-top:8px;padding:8px 12px;border-radius:6px;border:1px solid #232838;background:#0b0e14;color:#e6e6e6;font-size:14px;box-sizing:border-box}.navlink-btn{background:none;border:none;color:#8b93a7;font-size:14px;font-weight:600;cursor:pointer;padding:0}.navlink-btn:hover{color:#e6e6e6}.navlink-btn:disabled{opacity:.6;cursor:default}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:16px;gap:16px;margin-top:24px}.card{background:#131722;border:1px solid #232838;border-radius:8px;padding:20px}.card h2{margin:0 0 12px;font-size:16px;color:#8b93a7;text-transform:uppercase;letter-spacing:.05em}.price{font-size:28px;font-weight:600}.change-up{color:#26a69a}.change-down{color:#ef5350}.status-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.dot{width:8px;height:8px;border-radius:50%}.dot.connected{background:#26a69a}.dot.disconnected{background:#ef5350}.meta{color:#8b93a7;font-size:13px}.indicators{margin-top:12px;padding-top:12px;border-top:1px solid #232838}.indicator-row{display:flex;justify-content:space-between;font-size:13px;color:#c3c9d6;padding:2px 0}.indicator-row span:first-child{color:#8b93a7}