* {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #f2f5f9;
    color: #22304a;
    max-width: 520px;
    margin: 0 auto;
    padding: 24px;
}

.caixa-total {
    background-color: #0f766e;
    color: #ffffff;
    padding: 24px;
    text-align: center;
    border-radius: 18px;
}

h1 {
    text-align: center;
}

.topo {
    color: #6b7a94;
    text-align: center;
    margin: 16px;
}

.total-gasto {
    font-size: 42px;
    font-weight: bold;
    margin: 12px;
}
label {
    padding: 24px;
    text-align: center;
    background-color: #ffffff;
    border-radius: 16px;
    border: 2px dashed #c3cfe0;
    display: block;
    margin: 16px;
    cursor: pointer;
    
}

input {
    display: none;
}