.frt {
  --frt-accent: #9c6a38;
  --frt-accent-text: #ffffff;
  --frt-border: #e7d9cc;
  --frt-radius: 8px;
  --frt-ink: #1c1a18;
  --frt-ink-2: #57534d;
  --frt-muted: #8d8880;
  --frt-hair: #f0ede9;
  --frt-soft: color-mix(in srgb, var(--frt-accent) 7%, #fff);
  --frt-ring: color-mix(in srgb, var(--frt-accent) 22%, transparent);
  --frt-radius-card: calc(var(--frt-radius) + 4px);
  --frt-error: #c0453e;
  font-family: Poppins, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--frt-ink);
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 620px;
}
.frt *,
.frt *::before,
.frt *::after {
  box-sizing: border-box;
}

.frt__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.frt h2.frt__title,
.frt__title {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--frt-ink);
}
.frt a.frt__help,
.frt__help {
  font-size: 12.5px;
  text-decoration: none;
  color: var(--frt-accent);
  border-bottom: 1px solid color-mix(in srgb, var(--frt-accent) 45%, transparent);
}
.frt__help:hover {
  border-bottom-color: var(--frt-accent);
}

.frt form.frt__form,
.frt__form {
  margin: 0;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  flex-wrap: wrap;
}
.frt__field {
  flex: 1 1 200px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 180px;
}
.frt input.frt__input {
  width: 100%;
  height: 50px;
  padding: 0 16px;
  font: 500 15px/1 inherit;
  letter-spacing: 0.02em;
  color: var(--frt-ink);
  background: #fff;
  border: 1.5px solid var(--frt-border);
  border-radius: var(--frt-radius);
  outline: none;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}
.frt input.frt__input::placeholder {
  color: #b6b0a8;
  font-weight: 400;
}
.frt input.frt__input:focus {
  border-color: var(--frt-accent);
  box-shadow: 0 0 0 3px var(--frt-ring);
}
.frt.is-invalid input.frt__input {
  border-color: var(--frt-error);
}
.frt__error {
  display: none;
  font-size: 11.5px;
  color: var(--frt-error);
}
.frt.is-invalid .frt__error {
  display: block;
}

.frt button.frt__btn,
.frt__btn {
  flex: none;
  height: 50px;
  padding: 0 30px;
  min-width: 132px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font: 600 14.5px/1 inherit;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: none;
  color: var(--frt-accent-text);
  background: var(--frt-accent);
  border-radius: var(--frt-radius);
  transition: filter 0.18s ease, transform 0.12s ease;
}
.frt__btn:hover {
  filter: brightness(1.07);
}
.frt__btn:active {
  transform: translateY(1px);
}
.frt__btn[disabled] {
  opacity: 0.65;
  cursor: default;
  transform: none;
  filter: none;
}
.frt__spinner {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid color-mix(in srgb, var(--frt-accent-text) 40%, transparent);
  border-top-color: var(--frt-accent-text);
  animation: frt-spin 0.7s linear infinite;
}
@keyframes frt-spin {
  to {
    transform: rotate(360deg);
  }
}

.frt__empty {
  padding: 16px 18px;
  font-size: 13px;
  color: var(--frt-muted);
  border: 1.5px dashed var(--frt-border);
  border-radius: var(--frt-radius-card);
}

.frt__results {
  border: 1.5px solid var(--frt-border);
  border-radius: var(--frt-radius-card);
  overflow: hidden;
}
.frt__dest {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 14px 18px;
  font-size: 13px;
  color: var(--frt-ink-2);
  background: var(--frt-soft);
  border-bottom: 1px solid var(--frt-border);
}
.frt__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--frt-accent);
  flex: none;
}
.frt__dest strong {
  color: var(--frt-ink);
  font-weight: 600;
}

.frt ul.frt__list,
.frt__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.frt ul.frt__list li {
  margin: 0;
  padding: 0;
  list-style: none;
}
.frt__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 8px 12px;
  background: #fff;
  border-top: 1px solid var(--frt-hair);
}
.frt__list li:first-child .frt__row {
  border-top: none;
}
.frt__name {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 14px;
  font-weight: 500;
}
.frt__eta {
  margin-top: 3px;
  font-size: 12.5px;
  color: var(--frt-muted);
}
.frt__price {
  font-size: 14.5px;
  font-weight: 600;
  white-space: nowrap;
}
.frt__tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  color: #3a3733;
  background: #f2efeb;
}
.frt__tag--free {
  color: var(--frt-accent-text);
  background: var(--frt-accent);
}

.frt__note {
  display: flex;
  gap: 10px;
  padding: 13px 18px;
  background: var(--frt-soft);
  border-top: 1px solid var(--frt-border);
}
.frt__note::before {
  content: "";
  width: 3px;
  border-radius: 2px;
  background: var(--frt-accent);
  flex: none;
}
.frt__note p {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
  color: #6d6862;
}

.frt__skel[hidden] {
  display: none !important;
}
.frt__skel-bar {
  display: block;
  height: 12px;
  border-radius: 4px;
  background-color: var(--frt-hair);
  background-image: linear-gradient(
    90deg,
    var(--frt-hair) 0%,
    var(--frt-soft) 45%,
    var(--frt-hair) 90%
  );
  background-size: 200% 100%;
  animation: frt-skel 1.35s ease-in-out infinite;
}
.frt__dest .frt__skel-bar {
  display: inline-block;
  vertical-align: middle;
  background-color: var(--frt-border);
  background-image: linear-gradient(
    90deg,
    var(--frt-border) 0%,
    var(--frt-hair) 45%,
    var(--frt-border) 90%
  );
  background-size: 200% 100%;
}
.frt__skel-bar--dest {
  width: 148px;
  height: 11px;
}
.frt__skel-bar--city {
  width: 96px;
  height: 11px;
}
.frt__skel-bar--name {
  width: 128px;
  height: 13px;
}
.frt__skel-bar--eta {
  width: 154px;
  height: 10px;
}
.frt__skel-bar--price {
  width: 58px;
  height: 13px;
}
.frt__skel .frt__list li:nth-child(2) .frt__skel-bar--name {
  width: 86px;
}
.frt__skel .frt__list li:nth-child(2) .frt__skel-bar--eta {
  width: 118px;
}
.frt__skel .frt__list li:nth-child(3) .frt__skel-bar--name {
  width: 152px;
}
.frt__skel .frt__list li:nth-child(3) .frt__skel-bar--eta {
  width: 136px;
}
.frt__skel .frt__list li:nth-child(4) .frt__skel-bar--name {
  width: 74px;
}
.frt__skel .frt__list li:nth-child(4) .frt__skel-bar--eta {
  width: 162px;
}
@keyframes frt-skel {
  0% {
    background-position: 100% 0;
    opacity: 1;
  }
  50% {
    opacity: 0.72;
  }
  100% {
    background-position: -100% 0;
    opacity: 1;
  }
}
@media (prefers-reduced-motion: reduce) {
  .frt__skel-bar,
  .frt__dest .frt__skel-bar {
    animation: none;
    background-image: none;
  }
}

#wc-shipping-sim.frt {
  padding: 1.5em 0;
  border-top: 0.1em solid var(--frt-border);
  font-size: 16px;
}
#wc-shipping-sim.frt #wc-shipping-sim-results,
#wc-shipping-sim.frt #wc-shipping-sim-debug-box {
  margin-top: 0;
}

@media (max-width: 480px) {
  .frt button.frt__btn,
  .frt__btn {
    width: 100%;
  }
}