.row-center {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.row-center-nowrap {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    flex-direction: row;
}

.row-space-between-center {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    align-items: center;
}

.simple-column {
    display: flex;
    flex-direction: column;
}

.centered-column {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.flex-gap-4 {
    gap: 4px;
}

.flex-gap-8 {
    gap: 8px;
}

.flex-gap-12 {
    gap: 12px;
}

.flex-gap-16 {
    gap: 16px;
}

.flex-gap-20 {
    gap: 20px;
}

fieldset {
    min-width: 0;
    padding: 0;
    margin: 0;
    border: 0;
}