body {
    background-color: #f8f9fa;
}

header {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Estilização Geral */
/* Fundo suave */
body {
    background: linear-gradient(120deg, #f0f4f8, #ffffff);
    color: #333;
}

/* Cards com efeito de hover */
.card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* Ícones no card */
.card i {
    transition: color 0.2s ease;
}
.card:hover i {
    color: #007bff;
}

/* Botões */
.btn {
    font-size: 1rem;
    font-weight: 600;
}


/* Navbar Links */
.navbar-brand {
    font-size: 1.25rem;
    font-weight: bold;
}
.nav-link {
    font-size: 1rem;
    transition: color 0.3s ease, background-color 0.3s ease;
}
.nav-link:hover {
    color: #ffc107; /* Cor ao passar o mouse */
}

/* Dropdown Menu */
.dropdown-menu {
    animation: fadeIn 0.3s ease-in-out;
}

/* Efeito de Fade-In para Dropdown */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


footer {
    font-size: 0.9rem;
}

.chart-container {
    position: relative;
    height: 60vh;
    width: 100%;
    margin: 0 auto;
}