/* Input groups that mix an input with a unit menu (and a currency box). */
.tool-ui .fc-group input[type='number'] { flex: 1 1 60px; width: auto; min-width: 0; }
.tool-ui .fc-group .fc-unit { flex: 0 0 auto; width: auto; max-width: 55%; background-color: var(--glass-soft); font-weight: 600; }
.tool-ui .fc-group .fc-cur { flex: 0 0 3.2em; width: 3.2em; padding-left: 4px; padding-right: 4px; text-align: center; font-weight: 700; }
.fc-group > :not(:first-child):not(:last-child) { border-radius: 0 !important; margin-left: -1px; }
#fc-fuel, #fc-fuel-gal, #fc-per, #fc-pp { font-size: 1.3rem; }