body > * {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

h1{
    font-family: Inter, sans-serif;
    color: var(--ink);
    font-size: clamp(30px, 2vw, 45px);
    line-height: 1.05;
    margin: 0 0 24px;
}


#app {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 16px;
    box-sizing: border-box;
    align-items: center;
}



#clefSelector {
    min-height: 25px;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(2px, 1vw, 5px)
}

.guide-letter {
    opacity: 1;
    transition: opacity 0.15s ease;
}

.guide-letter.fade-out {
    opacity: 0;
}

#rangeSelector {
    min-height: 10px;
    padding: 5px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

#rangeSelector label {
    white-space: nowrap;
    font-size: clamp(10px, 1.8vh, 16px);
}


svg {
    display: block;
    max-height: 48vh;
    width: auto;
    max-width: 900px;
    margin: 0 auto;
}

#namingSystemSelect {
    display: block;
    width: fit-content;
    margin: 0 auto;
    min-height: 10px;
    padding: 5px;
    align-items: center;
    gap: 15px;
    color: var(--ink);
}

#labelToggle {
    display: flex;
    justify-content: center;
    padding: 8px;
}

#scoreDisplay {
    min-height: 10px;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

#mobileRangeSelector {
    display: none;
}

@media (pointer: coarse) {
    #rangeSelector {
        display: none;
    }

    #mobileRangeSelector {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
}