styles.css

body,
html {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    background: url("https://img.freepik.com/vetores-gratis/fundo-gradiente-abstrato-branco-simples_53876-99910.jpg?w=740");
    background-size: cover;
}

p {
    margin: 0
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    height: 100vh;
}

.page-logo {
    width: 200px;
}

.image-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    height: 100vh;
    background-color: #F5CB5C;
    color: rgb(98, 93, 71);
}

.content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 50px;
}

.conversor {
    margin-top: 50px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
}

.inputs {
    display: flex;
    flex-direction: column;
}

.result-content {
    display: flex;
    align-items: center;
    background-color: #F5CB5C;
    padding: 50px;
    border-radius: 10px;
}

.selects {
    display: flex;
    align-items: center;
}

input,
select,
button {
    height: 40px;
    margin: 5px
}

button {
    border: none;
    background: #F5CB5C;
}

.footer-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-image {
    border-radius: 15%;
    width: 50px;
}