/* Estilos gerais */
body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.card {
    border-radius: 0.5rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    margin-bottom: 1.5rem;
}

.card-header {
    border-radius: 0.5rem 0.5rem 0 0 !important;
    font-weight: 600;
}

.table th {
    font-weight: 600;
    background-color: #f8f9fa;
}

/* Navbar */
.navbar {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.navbar-brand {
    font-weight: 700;
}

/* Sidebar */
.list-group-item {
    border: none;
    border-radius: 0.25rem !important;
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.list-group-item.active {
    font-weight: 600;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* Formulários */
.form-control, .form-select {
    border-radius: 0.25rem;
    padding: 0.5rem 0.75rem;
}

.btn {
    border-radius: 0.25rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
}

/* Alertas */
.alert {
    border-radius: 0.5rem;
}

/* Gráficos */
.chart-container {
    position: relative;
    height: 200px;
    width: 100%;
}

/* Responsividade */
@media (max-width: 768px) {
    .sidebar {
        margin-bottom: 1.5rem;
    }
}

/* Cores para status */
.bg-baixo {
    background-color: #dc3545 !important;
}

.bg-alto {
    background-color: #dc3545 !important;
}

.bg-ideal {
    background-color: #28a745 !important;
}

.bg-alerta {
    background-color: #ffc107 !important;
}