/* NetCores Custom Styles */

:root {
    --primary-color: #0066cc;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #f8f9fa;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* Navigation */
.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

/* Cards */
.card {
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid #dee2e6;
    border-radius: 0.75rem 0.75rem 0 0 !important;
    font-weight: 600;
}

/* Status indicators */
.status-item {
    padding: 0.5rem;
    border-radius: 0.375rem;
    margin-bottom: 0.5rem;
}

.status-healthy {
    background-color: #d1edff;
    color: #0c5460;
    border-left: 4px solid var(--success-color);
}

.status-warning {
    background-color: #fff3cd;
    color: #856404;
    border-left: 4px solid var(--warning-color);
}

.status-error {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 4px solid var(--danger-color);
}

/* Form elements */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(0, 102, 204, 0.25);
}

/* Buttons */
.btn {
    border-radius: 0.5rem;
    font-weight: 500;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

/* Charts */
#chart-container {
    min-height: 400px;
}

.chart-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    background-color: #f8f9fa;
    border-radius: 0.5rem;
    border: 2px dashed #dee2e6;
}

/* ASN badges */
.asn-badge {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
    font-size: 0.75rem;
}

/* Loading states */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    z-index: 10;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-header {
        flex-direction: column;
        align-items: flex-start !important;
    }
    
    .card-header .btn {
        margin-top: 0.5rem;
    }
    
    #analysis-form .row > div {
        margin-bottom: 1rem;
    }
}

/* Plotly chart customizations */
.plotly-graph-div {
    border-radius: 0.5rem;
}

/* Footer */
footer {
    margin-top: auto;
}

footer a {
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Alert customizations */
.alert {
    border: none;
    border-radius: 0.5rem;
}

/* Animation */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Switch toggle */
.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Utility classes */
.text-monospace {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace !important;
}