.fpm-length-box { margin: 15px 0; width: 100%; }
.fpm-length-box .fpm-length-label { display: block; font-weight: 600; margin-bottom: 6px; }
.fpm-length-box .fpm-length-input { width: 100%; max-width: 250px; text-align: center; }
.fpm-length-box .fpm-length-hint { font-size: 12px; opacity: .7; margin: 6px 0 0; }
.fpm-length-box .fpm-error { color: #b32d2e; font-size: 13px; margin: 6px 0 0; }
.fpm-length-box .fpm-summary { margin-top: 10px; }
.fpm-length-box .fpm-summary p { margin: 0 0 4px; }
.fpm-length-box .fpm-total strong { font-size: 1.1em; }
.fpm-length-box .fpm-tier-applied, .fpm-length-box .fpm-next { color: #1a7f37; }
.fpm-length-box .fpm-muted { opacity: .7; font-size: 13px; }
.fpm-length-box .fpm-tiers-list { margin-top: 8px; font-size: 13px; }
.fpm-length-box .fpm-tiers-list ul { margin: 4px 0 0; padding-inline-start: 18px; }
.fpm-length-box .fpm-tiers-list li.is-active { font-weight: 700; color: #1a7f37; }
.fpm-per-meter { font-size: .85em; opacity: .75; }
.fpm-cart-length { display: inline-flex; align-items: center; gap: 6px; }
.fpm-cart-length .fpm-cart-length-input { width: 80px; text-align: center; }
.fpm-cart-tiers p { margin: 0 0 4px; }