html, body {
    margin: 0;
    padding: 0;
}

body {
    margin: 20px 20px 4.5rem;
}

h1 {
        font-family: 'Signika Negative', sans-serif;
    color: #284b63;
    text-align: center;
    font-size: 2.25rem;
}

main {
    margin: 0 auto;
    max-width: 800px;
}

form {
    border: solid 2px #284b63;
    display: flex;
    border-radius: 5px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

input,
.send-btn {
    padding: 10px 15px;
}

input {
    font-size: 1.15rem;
    flex: 1;
    border: none;
}

.send-btn {
    color: #fff;
    line-height: 0;
    background-color: #284b63;
    border: none;
    cursor: pointer;
}

.send-btn:hover {
    background-color: #416e8d;
}

.icon {
    font-size: 1.75rem;
}

.results {
    font-size: 1.15rem;
    line-height: 1.5;
}

.user-prompts {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 0.5rem;
}

.user-prompts > div {
    border: 1px solid limegreen;
    padding: 5px 10px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.trash-emoticon {
    height: 1rem;
    width: auto;
    display: block;
    cursor: pointer;
}

#restart {
    border: 1px solid black;
    background: white;
    color: black;
    font-size: 2rem;
    padding: 0.3rem 0.6rem;
    position: fixed;
    bottom: 10px;
    right: 10px;
}