:root{
    --primary-color: #014B7A;
    --secundary-color: #1BB266;
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body{
    font-family: 'Inter', sans-serif;
}

.background {
    position: fixed;
    inset: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
}

header{
    display: flex;
    justify-content: center;
    padding: 2rem;
}

main{
    display: flex;
    justify-content: center;
}
main form{
    height: 650px;
    width: 450px;
    background-color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 45px;
}

.title {
    color: var(--secundary-color);
}

.field {
    height: 64px;
    width: 100%;
    font-size: 1.5rem;
    padding-left: 8px;
    border-style: none;
    border: 2px solid  var(--secundary-color) ;
    outline: none;
    border-radius: 4px;
}

#calcular {
    height: 64px;;
    width: 100%;
    border: none;
    background-color: var(--secundary-color);
    font-size: 1.5rem ;
    color: white;
    border-radius: 4px;
    cursor: pointer;
}


.resultado{
    flex-grow: 1;
    width: 100%;
    border: 2px solid var(--secundary-color);
    border-radius: 4px;
}