:root {
  color-scheme: light;
  --kit-ink: #172116;
  --kit-muted: #586255;
  --kit-line: #d8ded3;
  --kit-panel: #ffffff;
  --kit-soft: #f5f8f1;
  --kit-lime: #c8f169;
  --kit-lime-deep: #426d1d;
  --kit-danger: #b42318;
  --kit-focus: #315f0d;
}

.kcx {
  width: min(100%, 760px);
  margin-inline: auto;
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid var(--kit-line);
  border-radius: 24px;
  background:
    radial-gradient(circle at 100% 0, rgba(200, 241, 105, .24), transparent 34%),
    var(--kit-panel);
  box-shadow: 0 22px 70px -44px rgba(20, 35, 13, .52);
  color: var(--kit-ink);
}

.kcx__intro {
  max-width: 620px;
  margin-block-end: 26px;
}

.kcx__title,
.kcx__result-title {
  margin: 0;
  color: var(--kit-ink);
  font: 750 clamp(1.35rem, 3vw, 1.9rem)/1.15 system-ui, sans-serif;
  letter-spacing: -.025em;
}

.kcx__description {
  margin: 9px 0 0;
  color: var(--kit-muted);
  font: 400 .98rem/1.55 system-ui, sans-serif;
}

.kcx__form {
  margin: 0;
}

.kcx__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.kcx__field {
  min-width: 0;
}

.kcx__label {
  display: block;
  margin-block-end: 7px;
  color: var(--kit-ink);
  font: 700 .9rem/1.25 system-ui, sans-serif;
}

.kcx__required {
  color: var(--kit-muted);
  font-size: .72rem;
  font-weight: 550;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.kcx__help {
  min-height: 2.5em;
  margin: -1px 0 8px;
  color: var(--kit-muted);
  font: 400 .79rem/1.4 system-ui, sans-serif;
}

.kcx__rule-guidance {
  margin: 0 0 16px;
  border-inline-start: 3px solid var(--kit-lime-deep);
  border-radius: 10px;
  padding: 10px 12px;
  background: var(--kit-soft);
  color: var(--kit-ink);
  font: 650 .86rem/1.45 system-ui, sans-serif;
}

.kcx__rule-guidance--invalid {
  border-inline-start-color: var(--kit-danger);
  background: #fff8f7;
  color: var(--kit-danger);
}

.kcx__control-line {
  display: flex;
  align-items: stretch;
}

.kcx__control {
  min-width: 0;
  width: 100%;
  min-height: 48px;
  box-sizing: border-box;
  border: 1px solid var(--kit-line);
  border-radius: 12px;
  padding: 11px 13px;
  background: var(--kit-panel);
  color: var(--kit-ink);
  font: 500 1rem/1.25 system-ui, sans-serif;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

textarea.kcx__control {
  min-height: 126px;
  resize: vertical;
  line-height: 1.5;
}

.kcx__record-list {
  width: 100%;
  min-width: 0;
}

.kcx__field:has(.kcx__record-list) {
  grid-column: 1 / -1;
}

.kcx__record-rows {
  display: grid;
  gap: 10px;
}

.kcx__record-row {
  display: grid;
  grid-template-columns:
    minmax(42px, auto)
    repeat(var(--kcx-record-columns), minmax(0, 1fr))
    auto;
  gap: 10px;
  align-items: end;
  border: 1px solid var(--kit-line);
  border-radius: 14px;
  padding: 12px;
  background: var(--kit-soft);
}

.kcx__record-row-number {
  align-self: center;
  color: var(--kit-muted);
  font: 750 .78rem/1.2 system-ui, sans-serif;
}

.kcx__record-cell {
  min-width: 0;
}

.kcx__record-cell-label {
  display: block;
  margin-block-end: 6px;
  color: var(--kit-muted);
  font: 700 .78rem/1.2 system-ui, sans-serif;
}

.kcx__record-control {
  min-height: 44px;
  background: var(--kit-panel);
}

.kcx__record-control--multiline {
  min-height: 108px;
  resize: vertical;
  line-height: 1.45;
}

.kcx__record-add,
.kcx__record-remove {
  min-height: 44px;
  border: 1px solid var(--kit-line);
  border-radius: 10px;
  padding: 9px 12px;
  background: var(--kit-panel);
  color: var(--kit-ink);
  font: 750 .82rem/1.2 system-ui, sans-serif;
  cursor: pointer;
}

.kcx__record-add {
  margin-block-start: 10px;
}

.kcx__record-add:hover,
.kcx__record-remove:hover {
  border-color: var(--kit-focus);
}

.kcx__record-add:focus-visible,
.kcx__record-remove:focus-visible {
  outline: 3px solid rgba(66, 109, 29, .75);
  outline-offset: 1px;
}

.kcx__record-control[aria-invalid="true"],
.kcx__field--invalid .kcx__record-list {
  border-color: #a43b32;
}

.kcx__control:focus,
.kcx__checkbox:focus-visible {
  border-color: var(--kit-focus);
  outline: 3px solid rgba(66, 109, 29, .75);
  outline-offset: 1px;
}

.kcx__control::placeholder {
  color: #858e81;
}

.kcx__suffix {
  display: grid;
  min-width: 48px;
  place-items: center;
  margin-inline-start: -1px;
  border: 1px solid var(--kit-line);
  border-radius: 0 12px 12px 0;
  padding-inline: 12px;
  background: var(--kit-soft);
  color: var(--kit-muted);
  font: 700 .82rem/1 system-ui, sans-serif;
}

.kcx__suffix:not([hidden]) + * {
  border-start-end-radius: 0;
  border-end-end-radius: 0;
}

.kcx__control-line:has(.kcx__suffix:not([hidden])) .kcx__control {
  border-start-end-radius: 0;
  border-end-end-radius: 0;
}

.kcx__advanced {
  margin-block-start: 20px;
  border-block: 1px solid var(--kit-line);
  padding-block: 14px;
}

.kcx__advanced-label {
  cursor: pointer;
  color: var(--kit-lime-deep);
  font: 700 .88rem/1.3 system-ui, sans-serif;
}

.kcx__grid--advanced {
  margin-block-start: 18px;
}

.kcx__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  margin-block-start: 24px;
}

.kcx__submit,
.kcx__reset {
  min-height: 46px;
  border-radius: 12px;
  padding: 10px 19px;
  font: 750 .92rem/1 system-ui, sans-serif;
  cursor: pointer;
}

.kcx__submit {
  border: 1px solid var(--kit-lime-deep);
  background: var(--kit-lime);
  color: #14200d;
  box-shadow: 0 9px 24px -16px rgba(48, 83, 14, .9);
}

.kcx__submit:hover {
  filter: brightness(.97);
}

.kcx__submit:disabled {
  cursor: wait;
  opacity: .62;
}

.kcx__reset {
  border: 1px solid var(--kit-line);
  background: transparent;
  color: var(--kit-ink);
}

.kcx__privacy {
  margin: 13px 0 0;
  color: var(--kit-muted);
  font: 500 .78rem/1.4 system-ui, sans-serif;
}

.kcx__notice,
.kcx__field-error,
.kcx__unavailable {
  color: var(--kit-danger);
  font: 650 .84rem/1.45 system-ui, sans-serif;
}

.kcx__notice {
  margin: 18px 0 0;
  border-inline-start: 3px solid var(--kit-danger);
  padding-inline-start: 11px;
}

.kcx__field-error {
  margin: 6px 0 0;
}

.kcx__field--invalid .kcx__control {
  border-color: var(--kit-danger);
  background: #fff8f7;
}

.kcx__result {
  margin-block-start: 28px;
  border-top: 1px solid var(--kit-line);
  padding-block-start: 25px;
}

.kcx__result .ko-title {
  margin: 0;
  color: var(--kit-ink);
  font: 750 clamp(1.2rem, 3vw, 1.65rem)/1.2 system-ui, sans-serif;
  letter-spacing: -.02em;
}

.kcx__result .ko-meta {
  margin: 14px 0 0;
  overflow-wrap: anywhere;
  color: var(--kit-muted);
  font: 600 .88rem/1.45 system-ui, sans-serif;
}

.kcx__result .ko-dl {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  margin-block-start: 15px;
  border: 1px solid var(--kit-lime-deep);
  border-radius: 11px;
  padding: 9px 15px;
  background: var(--kit-lime);
  color: #14200d;
  font: 750 .86rem/1 system-ui, sans-serif;
  text-decoration: none;
}

.kcx__result .ko-dl:hover {
  filter: brightness(.97);
}

.kcx__result .ko-dl:focus-visible {
  outline: 3px solid rgba(66, 109, 29, .75);
  outline-offset: 2px;
}

.kcx__primary {
  display: grid;
  gap: 7px;
  margin-block-start: 16px;
  border: 1px solid rgba(66, 109, 29, .35);
  border-radius: 18px;
  padding: 20px;
  background: linear-gradient(135deg, #f0f9d9, #fbfdf7 72%);
}

.kcx__primary-label {
  color: var(--kit-muted);
  font: 700 .72rem/1 system-ui, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.kcx__primary-value {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  color: var(--kit-ink);
  font: 780 clamp(1.35rem, 4vw, 2rem)/1.3 system-ui, sans-serif;
  letter-spacing: -.025em;
  /* Un token/valor puede mezclar direcciones (p.ej. un JWT en una página RTL);
     plaintext aísla su propio sentido por su primer carácter fuerte, igual
     que <bdi>, sin forzar LTR/RTL (Gala: aislamiento bidi). */
  unicode-bidi: plaintext;
}

.kcx__metric {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "label badge"
    "value badge";
  align-items: center;
  gap: 6px 18px;
  margin-block-start: 16px;
  border: 1px solid rgba(66, 109, 29, .35);
  border-radius: 18px;
  padding: 20px;
  background: linear-gradient(135deg, #f0f9d9, #fbfdf7 72%);
}

.kcx__metric-label {
  grid-area: label;
  color: var(--kit-muted);
  font: 700 .72rem/1 system-ui, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.kcx__metric-value {
  grid-area: value;
  color: var(--kit-ink);
  font: 800 clamp(2.4rem, 8vw, 4.4rem)/.95 system-ui, sans-serif;
  letter-spacing: -.06em;
}

.kcx__badge {
  grid-area: badge;
  justify-self: end;
  border-radius: 999px;
  padding: 8px 12px;
  background: var(--kit-ink);
  color: #f5faef;
  font: 750 .78rem/1 system-ui, sans-serif;
}

.kcx__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin: 16px 0 0;
  border: 1px solid var(--kit-line);
  border-radius: 14px;
  background: var(--kit-line);
}

.kcx__fact {
  min-width: 0;
  padding: 13px 15px;
  background: var(--kit-panel);
}

.kcx__fact dt {
  margin: 0;
  color: var(--kit-muted);
  font: 650 .73rem/1.3 system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.kcx__fact dd {
  margin: 5px 0 0;
  overflow-wrap: anywhere;
  color: var(--kit-ink);
  font: 720 1rem/1.35 system-ui, sans-serif;
  unicode-bidi: plaintext;
}

.kcx__result-note {
  margin: 15px 0 0;
  color: var(--kit-muted);
  font: 400 .8rem/1.5 system-ui, sans-serif;
}

.kcx__result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-block-start: 18px;
}

.kcx__result-action {
  min-height: 44px;
  border: 1px solid var(--kit-line);
  border-radius: 11px;
  padding: 9px 15px;
  background: var(--kit-panel);
  color: var(--kit-ink);
  font: 720 .86rem/1 system-ui, sans-serif;
  cursor: pointer;
}

.kcx__result-action:hover {
  border-color: var(--kit-lime-deep);
}

.kcx__result-action:focus-visible {
  outline: 3px solid rgba(66, 109, 29, .75);
  outline-offset: 2px;
}

.kcx__result-action:disabled {
  cursor: not-allowed;
  opacity: .5;
}

.kcx__action-status {
  margin: 9px 0 0;
  color: var(--kit-muted);
  font: 650 .78rem/1.4 system-ui, sans-serif;
}

.kcx__clipboard-fallback {
  position: fixed;
  inset-inline-start: -9999px;
}

[dir="rtl"] .kcx__suffix {
  border-radius: 12px 0 0 12px;
}

[dir="rtl"] .kcx__control-line:has(.kcx__suffix:not([hidden])) .kcx__control {
  border-radius: 0 12px 12px 0;
}

@media (max-width: 620px) {
  .kcx {
    border-radius: 18px;
    padding: 20px 16px;
  }

  .kcx__grid,
  .kcx__facts {
    grid-template-columns: 1fr;
  }

  .kcx__record-row {
    grid-template-columns: 1fr;
  }

  .kcx__record-row-number {
    margin-block-end: -2px;
  }

  .kcx__record-remove {
    justify-self: start;
  }

  .kcx__help {
    min-height: 0;
  }

  .kcx__metric {
    grid-template-columns: 1fr;
    grid-template-areas:
      "label"
      "value"
      "badge";
  }

  .kcx__badge {
    justify-self: start;
    margin-block-start: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kcx *,
  .kcx *::before,
  .kcx *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}