body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

main {
    background: #f8f9fa;
    min-height: calc(100vh - 140px);
    padding-bottom: 30px;
}

.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    border: none;
    border-radius: 15px;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.status-badge {
    position: relative;
}

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

.status-degraded {
    color: #ffc107;
}

.status-down {
    color: #dc3545;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
}

.card {
    border-radius: 15px;
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 25px;
    padding: 10px 25px;
    transition: transform 0.2s ease;
}

.btn-primary:hover {
    transform: scale(1.05);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

footer {
    margin-top: auto;
}

.alert-info {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 25px;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.service-card a {
    text-decoration: none;
}

@media (max-width: 768px) {
    .service-card {
        margin-bottom: 20px;
    }
    
    .display-4 {
        font-size: 2rem;
    }
}