html {
    font-size: 18px;
}

.jumbotron {
    background: white;
    text-align: center;
    padding: 24px 15px 20px;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.jumbotron h1 {
    margin: 0;
    font-size: 3.2rem;
}

.header-image {
    max-height: 160px;
    width: auto;
    flex-shrink: 0;
}

.container {
    padding-top: 0;
    padding-bottom: 40px;
}

.section-block {
    margin-bottom: 28px;
}

.section-block h2 {
    margin-bottom: 10px;
}

h2 {
    font-size: 2rem;
}

h4 {
    font-size: 1.2rem;
}

select {
    font-size: 1.1rem;
    padding: 8px 12px;
    margin-bottom: 4px;
}

audio {
    margin-bottom: 20px;
}

p {
    font-size: 1.25rem;
}

#airplay {
    display: none;
}

.lyrics {
    display: none;
    margin-top: 24px;
    padding: 20px 24px;
    background: #f9f9f9;
    border-left: 4px solid #ccc;
    border-radius: 0 4px 4px 0;
}