@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.status-indicator {
    display: inline-block;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 9999px;
    margin-right: 0.5rem;
}

.status-active {
    background-color: #10b981;
}

.status-warning {
    background-color: #f59e0b;
}

.status-critical {
    background-color: #ef4444;
}

.status-offline {
    background-color: #6b7280;
}

.signal-excellent {
    color: #10b981;
    font-weight: 600;
}

.signal-good {
    color: #22c55e;
}

.signal-fair {
    color: #f59e0b;
}

.signal-poor {
    color: #ef4444;
    font-weight: 600;
}