/* Metrics Summary Component */

.metrics-summary {
    margin-bottom: 2rem;
}

.metrics-summary-title {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.metric-card {
    padding: 1.5rem;
    background: var(--surface-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    transition: all 0.2s ease;
}

.metric-card:hover {
    background: var(--surface-tertiary);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

/* Loading State */
.metric-skeleton {
    position: relative;
    overflow: hidden;
}

.metric-skeleton::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    animation: shimmer 2s infinite;
}

.skeleton-text {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.25rem;
    height: 1em;
    margin-bottom: 0.5rem;
}

.metric-skeleton .metric-value.skeleton-text {
    width: 60%;
    height: 2rem;
}

.metric-skeleton .metric-label.skeleton-text {
    width: 80%;
    height: 0.875rem;
}

@keyframes shimmer {
    to {
        left: 100%;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .metrics-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .metric-card {
        padding: 1.25rem;
    }
    
    .metric-value {
        font-size: 1.75rem;
    }
}

@media (max-width: 640px) {
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .metric-card {
        padding: 1rem;
    }
    
    .metric-value {
        font-size: 1.5rem;
    }
    
    .metric-label {
        font-size: 0.75rem;
    }
}

/* Dark Theme */
.metric-card {
    background: var(--surface-secondary);
    border-color: rgba(255, 255, 255, 0.1);
}

.metric-card:hover {
    background: var(--surface-tertiary);
    border-color: rgba(255, 255, 255, 0.15);
}

/* Accent Variants */
.metrics-summary.accent-green .metric-value {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metrics-summary.accent-blue .metric-value {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metrics-summary.accent-purple .metric-value {
    background: linear-gradient(135deg, #8b5cf6 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Status Badge Variants for Monitoring */
.status-badge-healthy {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
}

.status-badge-warning {
    background: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
}

.status-badge-error {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
}

.status-badge-pending {
    background: rgba(156, 163, 175, 0.2);
    color: #9ca3af;
}

/* Metric card color variants */
.metric-card.metric-healthy {
    border-color: rgba(16, 185, 129, 0.3);
}

.metric-card.metric-healthy .metric-value {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-card.metric-warning {
    border-color: rgba(245, 158, 11, 0.3);
}

.metric-card.metric-warning .metric-value {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-card.metric-error {
    border-color: rgba(239, 68, 68, 0.3);
}

.metric-card.metric-error .metric-value {
    background: linear-gradient(135deg, #ef4444 0%, #f87171 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}