/* ZI-Edge Professional Trading Signals */
.zi-edge-dashboard {
    max-width: 1200px;
    margin: 20px auto;
    background: white;
    border: 1px solid #e1e5e9;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.zi-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.zi-header h2 {
    margin: 0;
    font-size: 24px;
}

.zi-status {
    font-size: 14px;
}

.zi-live {
    background: rgba(34, 197, 94, 0.2);
    color: #16a34a;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
}

.zi-signals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
    padding: 20px;
}

.zi-signal-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.zi-signal-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.zi-signal-card h3 {
    margin: 0 0 15px 0;
    font-size: 18px;
    color: #1e293b;
}

.zi-signal-data {
    color: #475569;
    line-height: 1.5;
}

.zi-loading {
    color: #94a3b8;
    font-style: italic;
}

.zi-footer {
    background: #f1f5f9;
    text-align: center;
    padding: 15px;
    color: #64748b;
    font-size: 14px;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .zi-signals-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 15px;
    }
    
    .zi-header {
        flex-direction: column;
        gap: 10px;
    }
}