/* Enterprise Futures Platform Styles */
.efp-futures-platform,
.efp-fvg-analyzer,
.efp-signal-scanner,
.efp-backtester {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.error {
    background: #f8d7da;
    color: #721c24;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    margin-top: 20px;
}

.loading {
    text-align: center;
    padding: 40px;
    background: white;
    border-radius: 10px;
}

.spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #007cba;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.btn-primary {
    padding: 10px 20px;
    background: #007cba;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #005a87;
}

.positive {
    color: #28a745;
}

.negative {
    color: #dc3545;
}

.no-signals {
    text-align: center;
    padding: 40px;
    background: #f8f9fa;
    border-radius: 10px;
    color: #666;
}