* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Ubuntu", sans-serif;
    outline: none;
}

body {
    background-color: #8A51FC;
}

.logo {
    width: 200px;
    height: 200px;
    margin: 20px auto;
    display: block;
}

main{
    width: 375px;
    background-color: #F4F4F4;
    border-radius: 20px;
    margin: 0 auto 40px;
    padding: 44px 24px 23px;
}

label {
    color: #777777;
    font-size: 14px;
    font-weight: 400;
}

select, input {
    background-color: #ffffff;
    color: #555555;
    border: 1px solid #bbbbbb;
    border-radius: 4px;
    height: 48px;
    width: 100%;
    margin-bottom: 30px;
    padding-left: 18px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
}

input {
    cursor: text;
}

button {
    background-color: #772FD3;
    color: #FFFFFF;
    border-radius: 16px;
    border: none;
    width: 100%;
    height: 48px;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    background-color: #8A51FC;
}

button:active {
    background-color: #6B27B0;
}

section img {
    width: 44px;
    height: 44px;
}

section {
    border: 1px solid #772FD3;
    border-radius: 20px;
    margin-top: 36px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.arrow {
    margin: 16px 0;
    width: 34px;
}

.currency-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.currency {
    color: #777777;
    font-size: 14px;
    font-weight: 500;
}

.currency-value-converted, .currency-value-to-convert {
    color: #555555;
    font-size: 20px;
    font-weight: 700;
}


@media (max-width: 480px) {

    body {
        padding: 10px;
    }

    .logo {
        width: 120px;
        height: 120px;
        margin: 10px auto;
    }

    main {
        padding: 30px 16px;
        border-radius: 16px;
    }

    label {
        font-size: 13px;
    }

    select, input {
        height: 44px;
        font-size: 14px;
        margin-bottom: 20px;
        padding-left: 14px;
    }

    button {
        height: 44px;
        font-size: 16px;
        border-radius: 12px;
    }

    section {
        margin-top: 24px;
        padding: 10px;
    }

    section img {
        width: 36px;
        height: 36px;
    }

    .arrow {
        width: 28px;
        margin: 12px 0;
    }

    .currency {
        font-size: 12px;
    }

    .currency-value-converted,
    .currency-value-to-convert {
        font-size: 18px;
    }
}