* {
    margin: 0;
    padding: 0;
}

html {
    background-color: #78624d;
}

body {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: Acme, Arial, sans-serif;
}

header {
    font-size: 1.5rem;
    background-color: #247620;
    color: whitesmoke;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
    border-radius: 0.4rem;
    padding: 0.8rem;
}

main {
    margin: 1rem auto;
    border: 1px solid rgba(0, 0, 0, 0.1);
    padding: 1rem;
    background-color: #247620;
    display: flex;
    flex-direction: column;
    min-height: 1vh;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
    border-radius: 0.4rem;
}

input,
button {
    padding: 0.5rem;
    border-radius: 0.4rem;
}

.inputBox {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    color: whitesmoke;
    font-size: 1.5rem;
}

button {
    margin: 0.5rem;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

input {
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

ul {
    margin: 1rem;
    list-style: none;
}

li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    margin-top: 0.8rem;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

.chapName {
    background-color: #033c92;
    color: whitesmoke;
    border-radius: 0.4rem;
    font-size: 1.5rem;
}

@media only screen and (min-width: 32.5em) {
    h1 {
        font-size: 2rem;
    }

    main {
        width: 50%;
    }
}