/* Estilos específicos do Dashboard */

/* Page Header */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.page-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.page-title i {
    color: var(--primary-color);
}

.page-actions {
    display: flex;
    gap: 0.75rem;
}

/* Stats Cards */
.stats-grid {
    margin-bottom: 2rem;
}

.stat-card {
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.stat-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.stat-icon.success {
    background: var(--success-color);
}

.stat-icon.warning {
    background: var(--warning-color);
}

.stat-icon.error {
    background: var(--error-color);
}

.stat-icon.info {
    background: var(--info-color);
}

.stat-info {
    flex: 1;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 0.25rem 0;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin: 0 0 0.25rem 0;
}

.stat-period {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* Recent Calls */
.call-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.call-info strong {
    color: var(--gray-900);
}

/* System Status */
.status-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.status-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--gray-50);
    border-radius: var(--radius);
    transition: var(--transition-fast);
}

.status-item:hover {
    background: var(--gray-100);
}

.status-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--gray-700);
}

.status-label i {
    width: 16px;
    text-align: center;
    color: var(--gray-500);
}

/* Quick Actions */
.quick-actions-section {
    margin-top: 3rem;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
}

.section-title i {
    color: var(--primary-color);
}

.quick-actions-grid {
    gap: 1rem;
}

.quick-action-card {
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.quick-action-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.quick-action-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
    width: 100%;
}

.quick-action-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--white);
    flex-shrink: 0;
}

.quick-action-icon.primary {
    background: var(--primary-color);
}

.quick-action-icon.success {
    background: var(--success-color);
}

.quick-action-icon.warning {
    background: var(--warning-color);
}

.quick-action-icon.error {
    background: var(--error-color);
}

.quick-action-icon.info {
    background: var(--info-color);
}

.quick-action-icon.secondary {
    background: var(--secondary-color);
}

.quick-action-content {
    flex: 1;
}

.quick-action-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0 0 0.25rem 0;
}

.quick-action-description {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.4;
}

.quick-action-arrow {
    color: var(--gray-400);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.quick-action-card:hover .quick-action-arrow {
    color: var(--primary-color);
    transform: translateX(2px);
}

/* Loading States */
.dashboard-loading,
.dashboard-error {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.loading-container,
.error-container {
    text-align: center;
    color: var(--gray-600);
}

.loading-container i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.error-container i {
    font-size: 3rem;
    color: var(--error-color);
    margin-bottom: 1rem;
}

.error-container h3 {
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.error-container p {
    margin-bottom: 1.5rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-cols-2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-actions-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-content {
        gap: 0.75rem;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
    
    .quick-action-content {
        min-width: 0; /* Permite quebra de texto */
    }
}

@media (max-width: 480px) {
    .page-content {
        padding: 1rem;
    }
    
    .stat-content {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .quick-action-link {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .quick-action-arrow {
        display: none;
    }
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-card,
.quick-action-card {
    animation: fadeInUp 0.3s ease;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }
.stat-card:nth-child(4) { animation-delay: 0.4s; }

.quick-action-card:nth-child(1) { animation-delay: 0.5s; }
.quick-action-card:nth-child(2) { animation-delay: 0.6s; }
.quick-action-card:nth-child(3) { animation-delay: 0.7s; }
.quick-action-card:nth-child(4) { animation-delay: 0.8s; }

/* Dark mode support (futuro) */
@media (prefers-color-scheme: dark) {
    .stat-item {
        background: var(--gray-800);
    }
    
    .stat-item:hover {
        background: var(--gray-700);
    }
}