html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

a, .btn-link {
    color: #0071c1;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #1b6ec2;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

.metric-card {
    border-left: 4px solid #1b6ec2;
}

.metric-card.success {
    border-left-color: #28a745;
}

.metric-card.warning {
    border-left-color: #ffc107;
}

.metric-card.danger {
    border-left-color: #dc3545;
}

.metric-card.info {
    border-left-color: #17a2b8;
}

.status-online {
    color: #28a745;
}

.status-offline {
    color: #dc3545;
}

.status-degraded {
    color: #ffc107;
}

.priority-high {
    background-color: #dc3545;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
}

.priority-medium {
    background-color: #ffc107;
    color: black;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
}

.priority-low {
    background-color: #6c757d;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
}