.rmp-length { margin: 0 0 1em; }
.rmp-length__label { display: block; font-weight: 600; margin-bottom: .4em; }
.rmp-length__stepper { display: inline-flex; align-items: center; gap: .4em; }
.rmp-length__btn { width: 2.4em; height: 2.4em; padding: 0; line-height: 1; cursor: pointer; transition: opacity .15s; }
.rmp-length__btn:disabled { opacity: .35; cursor: not-allowed; pointer-events: none; }
.rmp-length__input { width: 6em; text-align: center; }
.rmp-length__hint { margin: .5em 0 0; font-size: .875em; opacity: .75; }
.rmp-length__total { margin: .5em 0 0; }
.rmp-unit { font-size: .8em; opacity: .75; }
.rmp-length[hidden] { display: none !important; }
.rmp-length__price { margin: 0 0 .75em; }
.rmp-length__price:empty { display: none; }
/* Il prezzo della variante è mostrato dentro il selettore metri: nascondo quello standard. */
.rmp-variations .single_variation .woocommerce-variation-price { display: none !important; }