.container{padding:2rem}.titulo{color:#10b981;text-align:center;margin-bottom:1.5rem;font-size:1.8rem;font-weight:700}.grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;display:grid}.card{background-color:#1f2937;border-radius:.75rem;padding:1.5rem;transition:transform .3s,box-shadow .3s;box-shadow:0 4px 6px #00000080}.card:hover{transform:translateY(-4px);box-shadow:0 6px 12px #0009}.valor{font-size:1.4rem;font-weight:700}.variacao{align-items:center;gap:.25rem;font-size:1rem;font-weight:700;display:flex}.verde{color:#10b981}.vermelho{color:#ef4444}.azul{color:#3b82f6}.amarelo{color:#facc15}.graficos{grid-template-columns:1fr 1fr;gap:2rem;margin-top:2rem;display:grid}.grafico-card{background-color:#1f2937;border-radius:.75rem;padding:1.5rem;box-shadow:0 4px 6px #00000080}