/* Request-to-book workspace: stage navigation, progress and robust summary positioning. */
.pxab-request-booking {
  position: relative;
  --pxab-request-workspace-top: var(--pxab-request-steps-sticky-top, var(--pxab-single-sticky-top, 88px));
  --pxab-request-priority-top: var(--pxab-single-sticky-top, 88px);
  --pxab-request-workspace-gap: var(--pxab-request-steps-sticky-gap, 16px);
  --pxab-request-sticky-gap: var(--pxab-request-workspace-gap);
  --pxab-request-sticky-steps-height: 0px;
  --pxab-request-content-top: calc(var(--pxab-request-workspace-top) + var(--pxab-request-sticky-steps-height) + var(--pxab-request-sticky-gap));
  --pxab-request-priority-content-top: var(--pxab-request-content-top);
}

.pxab-request-booking > .pxab-request-booking__header {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  margin: 0 0 26px;
  padding: 26px;
  border: 1px solid var(--pxab-single-border, #e5e7eb);
  border-radius: calc(var(--pxab-single-radius, 16px) + 4px);
  background: linear-gradient(135deg, color-mix(in srgb, var(--pxab-single-reserve-bg, #e11d48) 6%, #fff), #fff 58%);
  box-shadow: 0 18px 48px rgba(15, 23, 42, .07);
}

.pxab-request-booking > .pxab-request-booking__header .pxab-request-booking__back {
  margin: 0;
  border: 1px solid var(--pxab-single-border, #e5e7eb);
  background: #fff;
  color: var(--pxab-single-text, #111827);
  box-shadow: 0 8px 20px rgba(15, 23, 42, .08);
}

.pxab-request-booking > .pxab-request-booking__header h1 {
  margin: 2px 0 7px;
  font-size: clamp(1.8rem, 3vw, 2.35rem);
}

.pxab-request-booking > .pxab-request-booking__header p {
  max-width: 760px;
  margin: 0;
  color: var(--pxab-single-muted, #4b5563);
  line-height: 1.55;
}

.pxab-request-booking > .pxab-request-booking__header .pxab-request-booking__eyebrow {
  color: var(--pxab-single-reserve-bg, #e11d48);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.pxab-request-booking > .pxab-request-steps {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 12px !important;
  margin-bottom: 26px !important;
}

@media (min-width: 901px) {
  .pxab-request-booking--sticky-steps {
    --pxab-request-sticky-steps-height: 94px; /* Progressive fallback; JavaScript replaces this with the rendered height. */
  }
  .pxab-request-booking--sticky-steps > .pxab-request-steps {
    position: sticky;
    top: var(--pxab-request-workspace-top);
    z-index: calc(var(--pxab-z-sticky, 30) + 2);
    box-sizing: border-box;
    padding: 8px !important;
    border: 1px solid var(--pxab-single-border, #e5e7eb);
    border-radius: 20px;
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 10px 32px rgba(15, 23, 42, .09);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    isolation: isolate;
  }
  .pxab-request-booking--static-steps {
    --pxab-request-sticky-gap: 0px;
    --pxab-request-content-top: var(--pxab-single-sticky-top, 88px);
    --pxab-request-priority-content-top: var(--pxab-request-priority-top, var(--pxab-single-sticky-top, 88px));
  }
  .pxab-request-booking--static-steps > .pxab-request-steps {
    position: static;
    top: auto;
  }
}

.pxab-request-booking > .pxab-request-steps .pxab-request-step {
  min-height: 76px !important;
  border-radius: 16px !important;
  overflow: visible;
  transition: border-color .18s ease, background-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.pxab-request-booking > .pxab-request-steps .pxab-request-step.is-active {
  transform: translateY(-1px);
}

.pxab-request-booking > .pxab-request-steps .pxab-request-step.is-complete:not(.is-active) {
  border-color: #86efac !important;
  background: #f0fdf4 !important;
  color: #166534 !important;
}

.pxab-request-booking > .pxab-request-steps .pxab-request-step__link {
  gap: 12px;
  min-height: 74px !important;
  padding: 15px 17px !important;
}

.pxab-request-step__number {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: #f1f5f9;
  color: #475569;
  font-size: .82rem;
  font-weight: 900;
}

.pxab-request-step__number .pxab-icon {
  display: none;
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pxab-request-step.is-active .pxab-request-step__number {
  background: var(--pxab-request-step-action-bg, #e11d48);
  color: var(--pxab-request-step-action-text, #fff);
}

.pxab-request-step.is-complete .pxab-request-step__number {
  background: #16a34a;
  color: #fff;
}

.pxab-request-step.is-complete .pxab-request-step__number > span {
  display: none;
}

.pxab-request-step.is-complete .pxab-request-step__number .pxab-icon {
  display: block;
}

.pxab-request-booking > .pxab-request-steps .pxab-request-step__label {
  font-size: .95rem;
}

.pxab-request-booking > .pxab-request-steps .pxab-request-step__action {
  min-height: 38px !important;
  margin-right: 12px !important;
  padding: 9px 13px !important;
  font-size: .78rem !important;
}

.pxab-request-booking__inner {
  position: relative;
  align-items: stretch;
}

.pxab-request-booking__main {
  align-self: start;
}

.pxab-request-booking__summary-shell {
  position: relative;
  min-width: 0;
  align-self: stretch;
}

.pxab-request-booking__summary-stack {
  display: grid;
  gap: 14px;
  width: 100%;
  height: 100%;
  min-height: 100%;
  align-content: start;
}

.pxab-request-booking__summary-shell--sticky .pxab-request-booking__summary-stack {
  position: static;
  top: auto;
  max-height: none;
  overflow: visible;
  padding-right: 0;
}

.pxab-request-booking__summary-shell--sticky:not(.is-sticky-disabled-by-height) .pxab-request-booking__summary-stack.is-sticky-stack-fit {
  height: auto;
  min-height: 0;
}

.pxab-request-booking__summary-shell--sticky .pxab-request-booking__summary-stack.is-fixed {
  position: fixed;
  z-index: calc(var(--pxab-z-sticky, 30) + 1);
  margin: 0;
}

.pxab-request-booking__summary-shell--sticky .pxab-request-booking__summary-stack.is-bottom {
  position: absolute;
  top: auto !important;
  right: 0;
  bottom: 0;
  left: 0 !important;
  width: auto !important;
}

.pxab-request-booking__summary-stack > .pxab-request-booking__summary,
.pxab-request-booking__summary-stack > .pxab-request-booking__summary--sticky,
.pxab-request-booking__summary-stack > .pxab-request-booking__summary--static {
  position: static !important;
  top: auto !important;
  align-self: auto;
  order: 0 !important;
}

.pxab-request-booking-progress {
  display: grid;
  gap: 11px;
  padding: 18px 20px !important;
  border-color: color-mix(in srgb, var(--pxab-single-reserve-bg, #e11d48) 18%, var(--pxab-single-border, #e5e7eb)) !important;
  background: color-mix(in srgb, var(--pxab-single-reserve-bg, #e11d48) 4%, #fff) !important;
}

.pxab-request-booking-progress__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pxab-request-booking-progress__heading strong {
  font-size: .93rem;
}

.pxab-request-booking-progress__heading span {
  color: var(--pxab-single-muted, #4b5563);
  font-size: .78rem;
  white-space: nowrap;
}

.pxab-request-booking-progress__track {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: #e2e8f0;
}

.pxab-request-booking-progress__track > span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--pxab-single-reserve-bg, #e11d48), color-mix(in srgb, var(--pxab-single-reserve-bg, #e11d48) 62%, #f97316));
  transition: width .24s ease;
}

.pxab-request-booking-progress p {
  margin: 0;
  color: var(--pxab-single-muted, #4b5563);
  font-size: .84rem;
  line-height: 1.5;
}

.pxab-request-flow__stage-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 2px;
  padding: 17px 18px;
  border: 1px solid color-mix(in srgb, var(--pxab-single-reserve-bg, #e11d48) 22%, var(--pxab-single-border, #e5e7eb));
  border-radius: var(--pxab-single-radius, 16px);
  background: linear-gradient(135deg, color-mix(in srgb, var(--pxab-single-reserve-bg, #e11d48) 5%, #fff), #fff);
  box-shadow: 0 12px 30px rgba(15, 23, 42, .06);
}

.pxab-request-flow__stage-footer > div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.pxab-request-flow__stage-footer strong {
  color: var(--pxab-single-text, #111827);
  font-size: .93rem;
}

.pxab-request-flow__stage-footer span {
  color: var(--pxab-single-muted, #4b5563);
  font-size: .82rem;
  line-height: 1.45;
}

.pxab-request-flow__stage-footer .pxab-request-flow__next {
  flex: 0 0 auto;
  min-width: 218px;
}

.pxab-request-flow__panel {
  scroll-margin-top: calc(var(--pxab-request-content-top) + 20px);
}

.pxab-request-booking :is(.pxab-field-error, [aria-invalid="true"]) {
  scroll-margin-top: calc(var(--pxab-request-content-top) + 20px);
}

.pxab-request-booking[data-pxab-booking-complete="1"] > .pxab-request-steps,
.pxab-request-booking[data-pxab-booking-complete="1"] .pxab-request-booking-progress {
  display: none !important;
}

.pxab-request-booking[data-pxab-booking-complete="1"] .pxab-request-booking__summary-stack {
  position: static !important;
  max-height: none !important;
  overflow: visible !important;
}


/* Request-stage back controls keep clear contrast without inheriting theme-black text. */
.pxab-request-booking [data-pxab-request-back].pxab-button--ghost {
  border-color: #cbd5e1 !important;
  background: #fff !important;
  color: #475569 !important;
  box-shadow: none !important;
}

.pxab-request-booking [data-pxab-request-back].pxab-button--ghost:hover,
.pxab-request-booking [data-pxab-request-back].pxab-button--ghost:focus-visible {
  border-color: #94a3b8 !important;
  background: #f8fafc !important;
  color: #334155 !important;
}

@media (max-width: 1050px) {
  .pxab-request-booking__inner {
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 34px;
  }
  .pxab-request-booking > .pxab-request-steps .pxab-request-step__action {
    display: none !important;
  }
}

@media (max-width: 900px) {
  .pxab-request-booking {
    --pxab-request-sticky-steps-height: 0px;
    --pxab-request-sticky-gap: 0px;
    --pxab-request-priority-content-top: 0px;
  }
  .pxab-request-booking > .pxab-request-booking__header {
    padding: 21px;
  }
  .pxab-request-booking > .pxab-request-steps {
    grid-template-columns: 1fr !important;
    gap: 9px !important;
  }
  .pxab-request-booking > .pxab-request-steps .pxab-request-step,
  .pxab-request-booking > .pxab-request-steps .pxab-request-step__link {
    min-height: 62px !important;
  }
  .pxab-request-booking > .pxab-request-steps .pxab-request-step__link {
    padding: 13px 15px !important;
  }
  .pxab-request-booking__summary-shell {
    order: -1;
  }
  .pxab-request-booking__summary-shell .pxab-request-booking__summary-stack,
  .pxab-request-booking__summary-shell--sticky .pxab-request-booking__summary-stack,
  .pxab-request-booking__summary-shell--static .pxab-request-booking__summary-stack {
    position: static !important;
    top: auto !important;
    left: auto !important;
    width: auto !important;
    max-height: none !important;
    overflow: visible !important;
    padding-right: 0;
    height: auto !important;
    min-height: 0 !important;
  }
  .pxab-request-flow__stage-footer {
    align-items: stretch;
    flex-direction: column;
  }
  .pxab-request-flow__stage-footer .pxab-request-flow__next {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 560px) {
  .pxab-request-booking > .pxab-request-booking__header {
    grid-template-columns: 1fr;
  }
  .pxab-request-booking > .pxab-request-booking__header .pxab-request-booking__back {
    width: 40px;
    height: 40px;
  }
  .pxab-request-booking-progress__heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pxab-request-booking > .pxab-request-steps .pxab-request-step,
  .pxab-request-booking-progress__track > span {
    transition: none !important;
  }
}