<span class="line__symbol flex" :class="{ [`line--${line.type}`]: true, 'line--night': line.night, 'line--fast': line.fast }">
    <span class="flex align-items-stretch">
        <span class="icon">
            <fa :icon="['fac', line.type]" fixed-width></fa>
        </span>
        <span class="badge badge-dark flex">
            <fa :icon="['fas', 'walking']" fixed-width v-if="line.fast"></fa>
            <fa :icon="['fal', 'moon']" fixed-width v-if="line.night"></fa>
            {{ line.symbol }}
        </span>
    </span>
</span>