/* ==========================================================================
   FLIGHT BOOKING FLOW
   --------------------------------------------------------------------------
   One page, five screens (Traveler details → Add-ons → Review → Payment →
   Pending). Every screen shares the header band, the step indicator and the
   right-hand rail, so the shell lives here and each screen only adds its own
   block further down.

   Typography defaults are centralized in css/theme.css.
   ========================================================================== */

.bk-flex-1 {
  flex: 1;
}

.bk-mt-16 {
  margin-top: 16px;
}

.bk-mt-10 {
  margin-top: 10px;
}

/* ============================ SCREEN SHELL ============================ */

.bk-main {
  background: var(--bk-page);
  /* No bottom reservation: the fixed sticky action bar was removed. */
  padding: 26px var(--container-padding) 40px;
  min-height: 70vh;
}

.bk-wrap {
  max-width: none;
  margin: 0 auto;
}

.bk-screen {
  display: none;
}

.bk-screen.is-active {
  display: block;
  animation: bkFade 0.22s ease;
}

@keyframes bkFade {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
}
/* ============================ HEADER BAND ============================ */

.bk-band {
  background: var(--bk-band);
  border-radius: var(--bk-radius);
  padding: 22px 26px;
  margin-bottom: 18px;
}

.bk-band-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.bk-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px !important;
  font-weight: 500;
  color: var(--bk-blue);
  text-decoration: none;
  margin-bottom: 10px;
}

.bk-back:hover {
  color: var(--bk-blue-dark);
  text-decoration: underline;
}

.bk-back svg {
  width: 15px;
  height: 15px;
}

.bk-title {
  font-size: 27px !important;
  font-weight: 700;
  color: var(--bk-ink);
  margin: 0 0 4px;
  letter-spacing: -0.02em;
}

.bk-sub {
  font-size: 14px !important;
  color: var(--bk-muted);
  margin: 0;
}

.bk-clock {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid rgb(var(--brand-blue-rgb) / 0.25);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 14px !important;
  font-weight: 500;
  color: var(--bk-ink);
  white-space: nowrap;
}

.bk-clock svg {
  width: 16px;
  height: 16px;
  color: var(--bk-blue);
}

.bk-clock.is-live b {
  color: var(--bk-red);
}

/* ============================ STEPS ============================ */

.bk-steps {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  gap: 4px;
}

.bk-step {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 14px !important;
  font-weight: 500;
  color: var(--bk-muted);
  white-space: nowrap;
}

.bk-step-dot {
  width: 27px;
  height: 27px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px !important;
  font-weight: 700;
  background: var(--white);
  border: 1.5px solid var(--bk-line);
  color: var(--bk-muted);
  flex: none;
}

.bk-step-dot svg {
  width: 13px;
  height: 13px;
}

.bk-step.is-active {
  color: var(--bk-ink);
  font-weight: 700;
}

.bk-step.is-active .bk-step-dot {
  background: var(--bk-blue);
  border-color: var(--bk-blue);
  color: var(--white);
}

.bk-step.is-done {
  color: var(--bk-muted);
}

.bk-step.is-done .bk-step-dot {
  background: var(--bk-teal);
  border-color: var(--bk-teal);
  color: var(--white);
}

.bk-step-line {
  flex: 1 1 40px;
  min-width: 22px;
  height: 2px;
  background: var(--bk-line);
  border-radius: 2px;
}

.bk-step-line.is-done {
  background: var(--bk-teal);
}

/* ============================ LAYOUT ============================ */

.bk-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--bk-rail);
  gap: 22px;
  align-items: start;
}

.bk-main-col {
  min-width: 0;
}

.bk-rail {
  position: static;
  display: flex;
  flex-direction: column;
  /* gap: 18px; */
  min-width: 0;
}

/* ============================ CARDS ============================ */

.bk-card {
  background: var(--white);
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius);
  box-shadow: var(--bk-shadow);
  margin-bottom: 20px;
  overflow: hidden;
}

.bk-card:last-child {
  margin-bottom: 0;
}

.bk-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding: 18px 22px;
  border-bottom: 1px solid var(--bk-line);
}

.bk-card-head.no-rule {
  border-bottom: none;
  padding-bottom: 4px;
}

.bk-card-title {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 17px !important;
  font-weight: 700;
  color: var(--bk-ink);
  margin: 0;
}

.bk-card-title svg {
  width: 18px;
  height: 18px;
  color: var(--bk-blue);
  flex: none;
}

.bk-card-sub {
  font-size: 14px !important;
  color: var(--bk-muted);
}

.bk-info-anchor {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  flex: 0 0 auto;
}

.bk-info-anchor .bk-card-sub {
  display: block;
  line-height: 1.2;
  white-space: nowrap;
}

.bk-info-anchor .bk-note-trigger {
  flex: 0 0 22px;
  align-self: baseline;
  margin: 0;
  line-height: 1;
  vertical-align: initial;
}

.bk-card-body {
  padding: 20px 22px;
}

.bk-card-body.tight {
  padding: 16px 22px 20px;
}

.bk-sect-title {
  font-size: 15px !important;
  font-weight: 700;
  color: var(--bk-ink);
  margin: 0 0 3px;
}

.bk-sect-note {
  font-size: 14px !important;
  color: var(--bk-muted);
  margin: 0 0 14px;
}

.bk-sect-info-anchor {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 14px;
}

.bk-sect-info-anchor .bk-sect-note {
  flex: 0 1 auto;
  margin: 0;
}

.bk-sect-info-anchor .bk-note-trigger {
  flex: 0 0 22px;
  margin: 0;
}

.bk-fare-context {
  margin: 12px 0 16px;
  padding: 12px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-soft);
}
.bk-fare-context-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--bk-ink);
  font-size: 12px;
}
.bk-fare-context-head span {
  padding: 3px 7px;
  border-radius: 99px;
  background: var(--white);
  color: var(--bk-blue);
  font-size: 10px;
  font-weight: 700;
}
.bk-fare-context p {
  margin: 6px 0 10px;
  color: var(--bk-muted);
  font-size: 11px !important;
  line-height: 1.45;
}
.bk-fare-passengers {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.bk-fare-passengers span {
  padding: 4px 7px;
  border: 1px solid var(--bk-line);
  border-radius: 7px;
  background: var(--white);
  color: var(--bk-ink);
  font-size: 10px;
  line-height: 1.3;
}

/* ============================ BANNERS ============================ */

.bk-note {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  border-radius: var(--bk-radius-sm);
  padding: 13px 15px;
  font-size: 14px !important;
  line-height: 1.55;
  margin: 0 0 16px;
}

.bk-note:last-child {
  margin-bottom: 0;
}

.bk-note svg {
  width: 17px;
  height: 17px;
  flex: none;
  margin-top: 1px;
}

.bk-note b {
  font-weight: 700;
}

.bk-note-info {
  background: var(--bk-blue-tint);
  border: 1px solid var(--color-hex-cfe6f7);
  color: var(--color-hex-1b4b6b);
}

.bk-note-info svg {
  color: var(--bk-blue);
}

.bk-note-warn {
  background: var(--bk-amber-bg);
  border: 1px solid var(--color-hex-f4e0b6);
  color: var(--color-hex-7c4a06);
}

.bk-note-warn svg {
  color: var(--bk-amber);
}

.bk-note-danger {
  background: var(--bk-red-bg);
  border: 1px solid var(--color-hex-f6cfcf);
  color: var(--danger-dark);
}

.bk-note-danger svg {
  color: var(--bk-red);
}

.bk-note-soft {
  background: var(--bk-soft);
  border: 1px solid var(--bk-line);
  color: var(--bk-muted);
}

.bk-note-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  min-height: 22px;
  margin: 0 0 0 6px;
  padding: 0;
  border: 1px solid var(--bk-line);
  border-radius: 50%;
  background: var(--white);
  color: var(--bk-blue);
  cursor: pointer;
  vertical-align: middle;
}

.bk-note-trigger > svg {
  display: none;
}

.bk-note-trigger::before {
  content: "i";
  font-family: Georgia, serif;
  font-size: 14px;
  font-style: italic;
  font-weight: 700;
  line-height: 1;
}

.bk-note-trigger:focus-visible {
  outline: 3px solid rgb(var(--brand-blue-rgb) / 0.2);
  outline-offset: 2px;
}

.bk-note-trigger > :not(svg) {
  position: absolute;
  z-index: 30;
  top: calc(100% + 5px);
  left: 0;
  display: block;
  width: min(320px, calc(100vw - 40px));
  max-width: calc(100vw - 40px);
  padding: 12px 14px;
  border: 1px solid var(--bk-line);
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 10px 28px rgb(var(--ink-rgb) / 0.16);
  color: var(--bk-ink);
  font-size: 13px !important;
  font-weight: 400;
  line-height: 1.5;
  text-align: left;
  white-space: normal;
  overflow-wrap: anywhere;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.bk-card-title + .bk-note-trigger,
.bk-pax-head + .bk-note-trigger,
.bk-block-head + .bk-note-trigger {
  align-self: center;
}

.bk-note-trigger:hover > :not(svg),
.bk-note-trigger:focus > :not(svg),
.bk-note-trigger.is-open > :not(svg) {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.bk-card:has(.bk-note-trigger),
.bk-pax:has(.bk-note-trigger) {
  overflow: visible;
}

/* ============================ BUTTONS ============================ */

.bk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  border: 1px solid transparent;
  border-radius: var(--bk-radius-sm);
  padding: 13px 20px;
  font-size: 14px !important;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.bk-btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}

.bk-btn-primary {
  background: var(--bk-blue);
  color: var(--white);
  margin-top: 10px;
}

.bk-btn-primary:hover {
  background: var(--bk-blue-dark);
  color: var(--white);
}

#bkContinue:disabled {
  background: var(--gray-200);
  color: var(--gray-500);
  cursor: not-allowed;
}

.bk-btn-outline {
  background: var(--white);
  border-color: var(--color-hex-c3d3e0);
  color: var(--bk-blue);
}

.bk-btn-outline:hover {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
  color: var(--bk-blue-dark);
}

.bk-btn-quiet {
  background: var(--bk-blue-tint);
  border-color: var(--color-hex-d5e9f7);
  color: var(--bk-blue-dark);
}

.bk-btn-quiet:hover {
  background: var(--color-hex-e2f1fb);
  color: var(--bk-blue-dark);
}

.bk-btn-sm {
  padding: 9px 15px;
  font-size: 14px !important;
}

.bk-btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.bk-advance-slot {
  flex: 1 1 260px;
  min-width: 0;
}

.bk-advance-slot > .bk-btn {
  width: 100%;
}

.bk-link {
  background: none;
  border: none;
  padding: 0;
  font-size: 14px !important;
  font-weight: 600;
  color: var(--bk-blue);
  cursor: pointer;
  text-decoration: none;
}

.bk-link:hover {
  color: var(--bk-blue-dark);
  text-decoration: underline;
}

.bk-link-danger {
  color: var(--bk-red);
}

.bk-link-danger:hover {
  color: var(--danger-dark);
}

/* ============================ CHIPS / BADGES ============================ */

.bk-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px !important;
  font-weight: 600;
  white-space: nowrap;
}

.bk-badge svg {
  width: 12px;
  height: 12px;
}

.bk-badge-pending {
  background: var(--bk-amber-bg);
  color: var(--bk-amber);
}

.bk-badge-done {
  background: var(--success-light);
  color: var(--color-hex-0f7a56);
}

/* Marks the one add-on the user cannot skip. Deliberately stronger than
   .bk-badge-pending: this is a hard requirement, not a warning. */
.bk-badge-required {
  background: var(--bk-blue);
  color: var(--white);
}

/* ============================ FORM FIELDS ============================ */

.bk-grid {
  display: grid;
  gap: 14px;
}

.bk-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bk-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bk-field {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.bk-label {
  display: block;
  font-size: 13px !important;
  font-weight: 600;
  color: var(--bk-ink);
  margin-bottom: 6px;
}

.bk-label .req {
  color: var(--bk-red);
  margin-left: 2px;
}

.bk-label .opt {
  color: var(--bk-muted);
  font-weight: 400;
  margin-left: 4px;
}

.bk-control {
  width: 100%;
  border: 1px solid var(--color-hex-ccd9e5);
  border-radius: var(--bk-radius-sm);
  background: var(--white);
  padding: 10px 12px;
  font-size: 14px !important;
  color: var(--bk-ink);
  height: auto;
}

.bk-control:focus {
  border-color: var(--bk-blue);
  box-shadow: 0 0 0 3px rgb(var(--brand-blue-rgb) / 0.12);
  outline: none;
}

.bk-control::placeholder {
  color: var(--color-hex-9fb0c0);
}

.bk-control.bk-date-input {
  padding-left: 40px;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M16 3v4M8 3v4M3 10h18'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 12px center;
  background-size: 17px;
}
.bk-date-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 1200;
  width: 100%;
  max-width: min(304px, calc(100vw - 40px));
  padding: 14px;
  border: 1px solid var(--bk-line);
  border-radius: 12px;
  background: var(--white);
  box-shadow: var(--shadow-xl);
}
.bk-date-menu[hidden] {
  display: none;
}
.bk-date-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  color: var(--bk-ink);
}
.bk-date-head strong {
  font-size: 14px;
}
.bk-date-year {
  margin-left: 6px;
  padding: 4px 6px;
  border: 1px solid var(--bk-line);
  border-radius: 6px;
  background: var(--white);
  color: var(--bk-ink);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}
.bk-date-head button,
.bk-date-day {
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--bk-ink);
  cursor: pointer;
}
.bk-date-head button {
  width: 32px;
  height: 32px;
  font-size: 22px;
}
.bk-date-head button:hover,
.bk-date-day:not(:disabled):hover {
  background: var(--bk-soft);
}
.bk-date-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 4px;
  text-align: center;
}
.bk-date-weekdays {
  margin-bottom: 5px;
  color: var(--bk-muted);
  font-size: 11px;
}
.bk-date-weekdays span {
  padding: 5px 0;
}
.bk-date-day {
  aspect-ratio: 1;
  font-size: 13px;
}
.bk-date-day.selected {
  background: var(--bk-blue);
  color: var(--white);
}
.bk-date-day.today:not(.selected) {
  box-shadow: inset 0 0 0 1px var(--bk-blue);
  color: var(--bk-blue);
}
.bk-date-day:disabled {
  color: var(--color-hex-b9cddd);
  cursor: not-allowed;
}
.bk-date-blank {
  aspect-ratio: 1;
}

select.bk-control {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 15px;
  padding-right: 32px;
}

/* Linked fields — the second date of birth / nationality that mirrors its
   partner. Fully editable, tinted just enough to read as connected. */
.bk-control[data-sync] {
  background-color: var(--bk-blue-tint);
  border-color: var(--color-hex-bcdcf1);
}
.bk-control[data-sync]:focus {
  background-color: var(--white);
}

.bk-control.is-invalid {
  border-color: var(--bk-red);
  background: var(--bk-red-bg);
}

.bk-control.is-valid {
  border-color: var(--bk-green);
}

.bk-err {
  display: none;
  align-items: center;
  gap: 5px;
  font-size: 13px !important;
  color: var(--bk-red);
  margin-top: 5px;
}

.bk-err.show {
  display: flex;
}

.bk-err svg {
  width: 13px;
  height: 13px;
  flex: none;
}

.bk-phone {
  display: flex;
  gap: 8px;
}

.bk-phone select {
  flex: none;
  width: 108px;
}

.bk-phone input {
  flex: 1 1 auto;
  min-width: 0;
}

/* ============================ CHECKBOXES ============================ */

.bk-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px !important;
  line-height: 1.55;
  color: var(--bk-ink);
  cursor: pointer;
  margin-bottom: 11px;
}

.bk-check:last-child {
  margin-bottom: 0;
}

.bk-check input[type="checkbox"] {
  width: 17px;
  height: 17px;
  min-width: 17px;
  margin-top: 1px;
  accent-color: var(--bk-blue);
  flex: none;
  cursor: pointer;
}

.bk-check a {
  color: var(--bk-blue);
}

.bk-checks {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 14px 16px;
  background: var(--bk-soft);
}

/* ============================ SELECT PANELS ============================ */

.bk-select-row {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 12px 14px;
  margin-bottom: 12px;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.bk-select-row:last-child {
  margin-bottom: 0;
}

.bk-select-row:hover {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}

.bk-select-row input {
  width: 18px;
  height: 18px;
  min-width: 18px;
  accent-color: var(--bk-blue);
  flex: none;
  cursor: pointer;
}

.bk-select-txt {
  min-width: 0;
  flex: 1 1 auto;
}

.bk-select-txt b {
  display: block;
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-select-txt span {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
  line-height: 1.5;
  margin-top: 2px;
}

.bk-methods {
  display: grid;
  gap: 10px;
}

.bk-methods[hidden] {
  display: none;
}

.bk-payment-selection {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-soft);
}

.bk-payment-selected-mark {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--success-light);
  color: var(--bk-green);
}

.bk-payment-selected-mark svg {
  width: 16px;
  height: 16px;
}

.bk-payment-selection + .bk-methods:not([hidden]) {
  margin-top: 16px;
}

.bk-payment-selection .bk-btn {
  flex-shrink: 0;
}

.bk-field-hint {
  display: block;
  margin-top: 6px;
  color: var(--bk-muted);
  font-size: 12px;
  line-height: 1.5;
}

.bk-method {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 13px 15px;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.bk-method:hover {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}

.bk-method input {
  width: 18px;
  height: 18px;
  min-width: 18px;
  accent-color: var(--bk-blue);
  flex: none;
  cursor: pointer;
}

.bk-method-ico {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: var(--bk-soft);
  border: 1px solid var(--bk-line);
  color: var(--bk-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

.bk-method-ico svg {
  width: 18px;
  height: 18px;
}

.bk-method.is-on {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}

.bk-method-txt {
  flex: 1 1 auto;
  min-width: 0;
}

.bk-method-txt b {
  display: block;
  font-size: 14px !important;
  font-weight: 600;
  color: var(--bk-ink);
}

.bk-method-txt span {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
  margin-top: 1px;
}

/* ============================ TRAVELER ACCORDION ============================ */

.bk-pax {
  position: relative;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
  background: var(--white);
}

.bk-pax:last-child {
  margin-bottom: 0;
}

.bk-pax.is-open {
  border-color: var(--color-hex-bfdcef);
  box-shadow: 0 0 0 3px rgb(var(--brand-blue-rgb) / 0.06);
}

.bk-pax-head-row {
  display: flex;
  align-items: center;
  min-width: 0;
}

.bk-pax-head {
  display: flex;
  align-items: baseline;
  gap: 11px;
  flex: 1 1 auto;
  width: 100%;
  background: var(--white);
  border: none;
  padding: 14px 16px;
  cursor: pointer;
  text-align: left;
}

.bk-pax-head-row > .bk-pax-note {
  position: relative;
  z-index: 4;
  flex: 0 0 22px;
  margin: 0 16px 0 0;
  transform: none;
}

.bk-pax-head-row:has(.bk-note-trigger:hover) .bk-pax-head,
.bk-pax-head-row:has(.bk-note-trigger:focus) .bk-pax-head {
  background: var(--bk-soft);
}

.bk-pax.is-open .bk-pax-head-row {
  background: var(--bk-blue-tint);
  border-bottom: 1px solid var(--color-hex-dcecf8);
}

.bk-pax.is-open .bk-pax-head,
.bk-pax.is-open .bk-pax-head:hover {
  background: transparent;
}

.bk-pax-head:hover {
  background: var(--bk-soft);
}

.bk-pax.is-open .bk-pax-head-row:hover {
  background: var(--bk-blue-tint);
}

.bk-pax-caret {
  width: 16px;
  height: 16px;
  color: var(--bk-muted);
  flex: none;
  align-self: center;
  transition: transform 0.18s ease;
}

.bk-pax.is-open .bk-pax-caret {
  transform: rotate(180deg);
  color: var(--bk-blue);
}

.bk-pax-name {
  font-size: 14px !important;
  font-weight: 600;
  color: var(--bk-ink);
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bk-pax-flag {
  font-size: 17px !important;
  line-height: inherit;
  flex: none;
}

.bk-pax-head > [data-role="badge"] {
  align-self: center;
}

.bk-pax-body {
  display: none;
  padding: 18px 16px;
}

.bk-save-traveler-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
}

.bk-save-traveler-actions > .bk-btn {
  flex: 1;
  min-width: 0;
}

.bk-save-traveler-actions > .bk-note-trigger {
  margin: 0;
}

.bk-save-traveler-actions > .bk-note-trigger > [role="tooltip"] {
  left: auto;
  right: 0;
}

.bk-pax.is-open .bk-pax-body {
  display: block;
}

.bk-block {
  margin-bottom: 20px;
}

.bk-block:last-child {
  margin-bottom: 0;
}

.bk-block-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 11px;
}

.bk-block-head .bk-note-trigger {
  align-self: baseline;
  margin: 0;
}

.bk-block-head svg {
  width: 15px;
  height: 15px;
  color: var(--bk-muted);
  flex: none;
}

.bk-block-head h4 {
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* passport dropzone */

.bk-drop {
  border: 1.5px dashed var(--color-hex-b9cddd);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-soft);
  padding: 20px 16px;
  text-align: center;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.bk-drop:hover {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}

.bk-drop input[type="file"] {
  display: none;
}

.bk-drop-ico {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--white);
  border: 1px solid var(--bk-line);
  color: var(--bk-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 9px;
  margin-right: 10px;
}

.bk-drop-ico svg {
  width: 19px;
  height: 19px;
}

.bk-drop-txt {
  font-size: 14px !important;
  font-weight: 600;
  color: var(--bk-blue);
}

.bk-drop-hint {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
  margin-top: 3px;
}

.bk-drop.has-file {
  border-style: solid;
  border-color: var(--bk-green);
  background: var(--color-hex-f2fbf7);
}

.bk-drop.is-scanning {
  display: block;
  border-style: solid;
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
  cursor: progress;
}

.bk-drop.is-scanning .bk-drop-ico svg {
  display: none;
}

.bk-drop.is-scanning .bk-drop-ico::after {
  content: "";
  width: 20px;
  height: 20px;
  border: 3px solid var(--bk-line);
  border-top-color: var(--bk-blue);
  border-radius: 50%;
  animation: bk-passport-spin 0.8s linear infinite;
}

@keyframes bk-passport-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .bk-drop.is-scanning .bk-drop-ico::after {
    animation: none;
  }
}

.bk-ocr-result {
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--white);
  color: var(--bk-ink);
  font-size: 13px;
}
.bk-ocr-result summary {
  cursor: pointer;
  font-weight: 650;
}
.bk-ocr-result pre {
  max-height: 180px;
  overflow: auto;
  margin: 10px 0 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--bk-muted);
  font:
    12px/1.5 ui-monospace,
    SFMono-Regular,
    Consolas,
    monospace;
}

/* ============================ RIGHT RAIL ============================ */

.bk-route-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px !important;
  font-weight: 600;
  color: var(--bk-blue-dark);
}

.bk-route-chip svg {
  width: 13px;
  height: 13px;
}

.bk-route-line {
  display: block;
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
  margin: 7px 0 4px;
  letter-spacing: -0.01em;
}

.bk-route-meta {
  font-size: 13px !important;
  color: var(--bk-muted);
  line-height: 1.6;
}

.bk-leg {
  padding: 13px 0;
  border-top: 1px solid var(--bk-line);
}

.bk-leg:first-of-type {
  border-top: none;
}

.bk-leg-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 3px;
}

.bk-leg-name {
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-leg-times {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 5px;
}

.bk-leg-time {
  font-size: 19px !important;
  font-weight: 700;
  color: var(--bk-ink);
  letter-spacing: -0.01em;
}

.bk-leg-mid {
  text-align: center;
  flex: 1 1 auto;
  min-width: 0;
}

.bk-leg-mid b {
  display: block;
  font-size: 12px !important;
  font-weight: 500;
  color: var(--bk-muted);
}

.bk-leg-line {
  position: relative;
  height: 1.5px;
  background: var(--color-hex-c3d6e5);
  margin: 3px 0;
}

.bk-leg-line::before,
.bk-leg-line::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--bk-blue);
  transform: translateY(-50%);
}

.bk-leg-line::before {
  left: 0;
}

.bk-leg-line::after {
  right: 0;
}

.bk-leg-note {
  font-size: 12px !important;
  color: var(--bk-muted);
  line-height: 1.5;
}

.bk-layover {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bk-blue-tint);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px !important;
  font-weight: 600;
  color: var(--bk-blue-dark);
  margin: 2px 0;
}

/* fare summary */

.bk-sum {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px !important;
  padding: 5px 0;
  color: var(--bk-muted);
}

.bk-sum b {
  font-weight: 600;
  color: var(--bk-ink);
  white-space: nowrap;
}

.bk-sum.is-rule {
  border-top: 1px solid var(--bk-line);
  margin-top: 6px;
  padding-top: 10px;
}

.bk-sum.is-strong {
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-total {
  background: var(--bk-blue-tint);
  border: 1px solid var(--color-hex-d6e9f7);
  border-radius: var(--bk-radius-sm);
  padding: 13px 15px;
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-left: 0;
  margin-right: 0;
}

.bk-total-lbl {
  font-size: 13px !important;
  color: var(--bk-muted);
}

.bk-total-val {
  display: block;
  font-size: 20px !important;
  font-weight: 700;
  color: var(--bk-blue-dark);
  letter-spacing: -0.02em;
  margin-top: 2px;
}

.bk-total-note {
  width: 100%;
  font-size: 12px !important;
  color: var(--bk-muted);
}

.bk-fine {
  font-size: 12px !important;
  color: var(--bk-muted);
  line-height: 1.6;
  margin: 14px 0 0;
}

/* support card */

.bk-support {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: stretch;
  gap: 10px;
  text-align: left;
  border-top: 0 !important;
}

#app .bk-support .bk-sect-title {
  min-width: 0;
  margin: 0;
  font-size: var(--font-size-h4) !important;
}

#app .bk-support p {
  min-width: 0;
  font-size: var(--font-size-body) !important;
  color: var(--bk-muted);
  line-height: 1.5;
  margin: 0;
  text-align: left;
  white-space: normal;
}

#app .bk-support .bk-btn {
  justify-self: stretch;
  width: 100%;
  min-width: 100%;
  margin: 0;
  padding: 10px 14px;
  font-size: var(--font-size-body) !important;
  white-space: nowrap;
}

/* ============================ ADD-ONS ============================ */

.bk-opt {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 14px 16px;
  margin-bottom: 10px;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.bk-opt:last-child {
  margin-bottom: 0;
}

.bk-opt.is-on {
  border-color: var(--bk-blue);
  box-shadow: 0 0 0 3px rgb(var(--brand-blue-rgb) / 0.1);
}

/* The pre-answered cards (no bag / no meal) get a dashed edge so they read as
   "this is your standing answer, change it if you want" rather than as a
   paid option that happens to be selected. */
.bk-opt.is-default {
  border-style: dashed;
  border-color: var(--color-hex-b6c8d8);
  background: var(--bk-soft);
}

.bk-opt.is-default.is-on {
  border-style: solid;
  border-color: var(--bk-blue);
}

.bk-opt-tag {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bk-soft);
  color: var(--bk-muted);
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  vertical-align: middle;
}

.bk-opt.is-on .bk-opt-tag {
  background: var(--bk-blue-tint);
  color: var(--bk-blue-dark);
}

.bk-opt-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
}

.bk-opt-name {
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-opt-desc {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
  margin-top: 2px;
}

/* seat map */

.bk-seat-wrap {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 14px;
  background: var(--bk-soft);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.bk-flight-tabs {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  max-width: 100%;
  margin: 14px 0 12px;
  width: max-content;
}
.bk-flight-tab {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
  padding: 9px 12px;
  border: 1px solid var(--bk-line);
  border-radius: 8px;
  background: transparent;
  color: var(--bk-muted);
  text-align: left;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    color 0.15s ease,
    background 0.15s ease,
    box-shadow 0.15s ease;
}
.bk-flight-tab:hover {
  background: rgb(var(--brand-blue-rgb) / 0.06);
  color: var(--bk-blue);
}
.bk-flight-tab.is-on {
  border-color: var(--bk-blue);
  background: var(--bk-blue);
  color: var(--white);
  box-shadow: 0 2px 6px rgb(var(--brand-blue-rgb) / 0.18);
}
.bk-flight-tab:focus-visible {
  outline: 3px solid rgb(var(--brand-blue-rgb) / 0.22);
  outline-offset: 2px;
}
.bk-flight-tab-route {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--bk-ink);
  font-size: 13px !important;
  font-weight: 650;
  white-space: nowrap;
}
.bk-flight-tab-plane {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--bk-blue);
}
.bk-flight-tab-plane::before,
.bk-flight-tab-plane::after {
  content: "";
  width: clamp(8px, 1.5vw, 20px);
  border-top: 2px dotted currentColor;
}
.bk-flight-tab-plane svg {
  width: 14px;
  height: 14px;
}
.bk-flight-tab.is-on .bk-flight-tab-route,
.bk-flight-tab.is-on .bk-flight-tab-plane {
  color: var(--white);
}

.bk-seat-roster {
  margin: 0 0 14px;
  padding: 12px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--white);
}

.bk-seat-legs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.bk-seat-roster-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 9px;
  color: var(--bk-ink);
  font-size: 13px;
}
.bk-seat-roster-head span {
  color: var(--bk-muted);
  font-size: 12px;
}
.bk-seat-roster-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.bk-seat-person {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 165px;
  padding: 8px 10px;
  border: 1px solid var(--bk-line);
  border-radius: 9px;
  background: var(--bk-soft);
  color: var(--bk-ink);
  text-align: left;
  cursor: pointer;
}
.bk-seat-person.is-active {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}
.bk-seat-person-icon {
  display: inline-flex;
  color: var(--bk-blue);
}
.bk-seat-person-icon svg {
  width: 16px;
  height: 16px;
}
.bk-seat-person-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-width: 0;
}
.bk-seat-person-copy b {
  font-size: 12px !important;
}
.bk-seat-person-copy small {
  color: var(--bk-muted);
  font-size: 11px;
}
.bk-seat-person-status {
  color: var(--bk-blue);
  font-size: 11px;
  font-weight: 700;
}
.bk-seat-person-status.is-needed {
  color: var(--warning-dark);
}

.bk-aircraft {
  position: relative;
  z-index: 0;
  width: max-content;
  min-width: 490px;
  margin: 8px auto 4px;
  padding: 76px 22px 42px;
  border: 2px solid var(--booking-line);
  border-radius: 48% 48% 24px 24px / 96px 96px 24px 24px;
  background: linear-gradient(
    180deg,
    var(--booking-soft) 0%,
    var(--white) 38%,
    var(--booking-soft) 100%
  );
  box-shadow: inset 0 0 0 7px rgb(var(--white-rgb) / 75%);
}
.bk-plane-nose {
  position: absolute;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--bk-muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
.bk-plane-nose::before {
  content: "";
  display: block;
  width: 26px;
  height: 17px;
  margin: 0 auto 4px;
  border: 1px solid var(--color-hex-bcdcf1);
  border-radius: 80% 80% 30% 30%;
  background: var(--bk-blue-tint);
}
.bk-plane-wing {
  position: absolute;
  z-index: -1;
  top: 35%;
  width: 72px;
  height: 150px;
  border: 1px solid var(--booking-line);
  background: var(--booking-page);
}
.bk-plane-wing-left {
  left: -39px;
  clip-path: polygon(100% 0, 100% 100%, 0 78%, 24% 58%);
}
.bk-plane-wing-right {
  right: -39px;
  clip-path: polygon(0 0, 76% 58%, 100% 78%, 0 100%);
}
.bk-plane-tail {
  position: absolute;
  bottom: 12px;
  left: 50%;
  width: 56px;
  height: 24px;
  transform: translateX(-50%);
  border: 1px solid var(--booking-line);
  border-bottom: 0;
  border-radius: 50% 50% 0 0;
  background: var(--booking-page);
}
.bk-plane-cabin {
  position: relative;
  z-index: 1;
}

.bk-seat-inner {
  min-width: 430px;
}

.bk-legend {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.bk-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px !important;
  color: var(--bk-muted);
}

.bk-legend i {
  width: 13px;
  height: 13px;
  border-radius: 3px;
  border: 1.5px solid var(--color-hex-c3d3e0);
  background: var(--white);
  flex: none;
}

.bk-legend i.l-paid {
  background: var(--bk-blue-tint);
  border-color: var(--color-hex-a9d4ee);
}

.bk-legend i.l-taken {
  background: var(--color-hex-e6ebf0);
  border-color: var(--color-hex-d5dde5);
}

.bk-legend i.l-held {
  border-color: var(--warning-border);
  background: var(--warning-surface);
}

.bk-legend i.l-pick {
  background: var(--bk-blue);
  border-color: var(--bk-blue);
}

.bk-seat-head,
.bk-seat-row {
  display: grid;
  grid-template-columns:
    26px repeat(3, minmax(0, 1fr)) 30px repeat(3, minmax(0, 1fr))
    26px;
  gap: 6px;
  align-items: center;
  margin-bottom: 6px;
}

.bk-seat-head span {
  text-align: center;
  font-size: 12px !important;
  font-weight: 700;
  color: var(--bk-muted);
}

.bk-seat-rownum {
  font-size: 12px !important;
  color: var(--color-hex-b0bfcc);
  text-align: center;
}

.bk-seat {
  height: 32px;
  border-radius: 7px;
  border: 1.5px solid var(--color-hex-c3d3e0);
  background: var(--white);
  font-size: 12px !important;
  font-weight: 600;
  color: var(--bk-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.bk-seat:hover:not(:disabled) {
  border-color: var(--bk-blue);
  color: var(--bk-dark);
}

.bk-seat.is-paid {
  background: var(--bk-blue-tint);
  border-color: var(--color-hex-a9d4ee);
  color: var(--color-hex-2b7fae);
}

.bk-seat.is-paid:hover {
  background: var(--color-hex-ddeefc);
}

.bk-seat.is-taken {
  background: var(--color-hex-e6ebf0);
  border-color: var(--color-hex-d5dde5);
  color: var(--color-hex-a3b1be);
  cursor: not-allowed;
}

.bk-seat.is-held {
  border-color: var(--warning-border);
  background: var(--warning-surface);
  color: var(--warning-dark);
  cursor: help;
}
.bk-seat.is-held:hover {
  border-color: var(--warning);
  background: var(--warning-surface-hover);
}
.bk-seat-owner-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.bk-seat-owner-icon svg {
  width: 15px;
  height: 15px;
}

.bk-seat.is-pick {
  background: var(--bk-blue);
  border-color: var(--bk-blue);
  color: var(--white);
}

.bk-seat-exit {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
  color: var(--bk-teal);
}

.bk-seat-exit::before,
.bk-seat-exit::after {
  content: "";
  flex: 1 1 auto;
  height: 1.5px;
  background: repeating-linear-gradient(
    to right,
    var(--bk-teal) 0 6px,
    transparent 6px 11px
  );
}

.bk-seat-exit span {
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* selection panel */

.bk-picked {
  border: 1px solid var(--color-hex-bfdcef);
  background: var(--bk-blue-tint);
  border-radius: var(--bk-radius-sm);
  padding: 14px 16px;
  margin-top: 16px;
}

.bk-picked-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.bk-picked-k {
  font-size: 12px !important;
  font-weight: 700;
  color: var(--bk-blue-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.bk-picked-v {
  display: block;
  font-size: 16px !important;
  font-weight: 700;
  color: var(--bk-ink);
  margin-top: 2px;
}

.bk-picked-p {
  display: block;
  font-size: 15px !important;
  font-weight: 700;
  color: var(--bk-blue-dark);
  white-space: nowrap;
}

.bk-picked-acts {
  display: flex;
  gap: 16px;
  margin-top: 11px;
  padding-top: 11px;
  border-top: 1px solid var(--color-hex-d6e9f7);
}

.bk-empty {
  border: 1px dashed var(--color-hex-c3d3e0);
  border-radius: var(--bk-radius-sm);
  padding: 18px 16px;
  text-align: center;
  font-size: 14px !important;
  color: var(--bk-muted);
  margin-top: 16px;
}

/* ============================ REVIEW ============================ */

.bk-item {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 13px;
}

.bk-item:last-child {
  margin-bottom: 0;
}

.bk-item-ico {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--bk-blue-tint);
  color: var(--bk-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

.bk-item-ico svg {
  width: 19px;
  height: 19px;
}

.bk-item-txt {
  flex: 1 1 auto;
  min-width: 0;
}

.bk-item-txt b {
  display: block;
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-item-txt span {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
  margin-top: 2px;
  line-height: 1.5;
}

.bk-item-price {
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
  white-space: nowrap;
}

.bk-item-acts {
  display: flex;
  gap: 14px;
  margin-top: 4px;
}

/* coverage list */

.bk-cov {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 12px 15px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.bk-cov:last-child {
  margin-bottom: 0;
}

.bk-cov.is-on {
  border-color: var(--color-hex-9fdcc4);
  background: var(--color-hex-f2fbf7);
}

.bk-cov-mark {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1.5px solid var(--color-hex-cfdae3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  color: transparent;
}

.bk-cov-mark svg {
  width: 13px;
  height: 13px;
}

.bk-cov.is-on .bk-cov-mark {
  background: var(--bk-green);
  border-color: var(--bk-green);
  color: var(--white);
}

.bk-cov-txt {
  flex: 1 1 auto;
  min-width: 0;
}

.bk-cov-txt b {
  display: block;
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-cov-txt span {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
  margin-top: 2px;
}

/* traveler + contact review rows */

.bk-trav {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--bk-line);
}

.bk-trav:first-of-type {
  border-top: none;
  padding-top: 0;
}

.bk-trav-n {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: var(--bk-soft);
  border: 1px solid var(--bk-line);
  color: var(--bk-muted);
  font-size: 12px !important;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  margin-top: 1px;
}

.bk-trav-b {
  min-width: 0;
}

.bk-trav-b b {
  display: block;
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-trav-b span {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
  margin-top: 2px;
  line-height: 1.5;
}

.bk-contact {
  border-top: 1px solid var(--bk-line);
  margin-top: 14px;
  padding-top: 13px;
  font-size: 14px !important;
  color: var(--bk-muted);
  line-height: 1.7;
}

.bk-contact b {
  color: var(--bk-ink);
  font-weight: 600;
}

.bk-contact .bk-contact-row {
  display: flex;
  gap: 8px;
}

.bk-contact .bk-contact-row span:first-child {
  width: 96px;
  flex: none;
  color: var(--bk-muted);
}

/* ============================ PAYMENT ============================ */

.bk-how {
  counter-reset: bkstep;
}

.bk-how li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  margin-bottom: 11px;
  font-size: 14px !important;
  line-height: 1.55;
  color: var(--bk-ink);
}

.bk-how li:last-child {
  margin-bottom: 0;
}

.bk-how li::before {
  counter-increment: bkstep;
  content: counter(bkstep);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bk-blue);
  color: var(--white);
  font-size: 12px !important;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

.bk-how b {
  font-weight: 700;
}

.bk-how span {
  display: block;
  color: var(--bk-muted);
  font-size: 13px !important;
  margin-top: 1px;
}

.bk-deadline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bk-amber-bg);
  border: 1px solid var(--color-hex-f4e0b6);
  border-radius: var(--bk-radius-sm);
  padding: 11px 14px;
  font-size: 14px !important;
  font-weight: 600;
  color: var(--color-hex-7c4a06);
  width: 100%;
  margin-bottom: 16px;
}

.bk-deadline svg {
  width: 17px;
  height: 17px;
  flex: none;
}

.bk-deadline b {
  font-variant-numeric: tabular-nums;
}

.bk-thanks {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.bk-thanks-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--success-light);
  color: var(--bk-green);
}

.bk-thanks-mark svg {
  width: 23px;
  height: 23px;
}

.bk-thanks h2 {
  margin: 0 0 4px;
  color: var(--bk-ink);
  font-size: 20px !important;
  font-weight: 700;
}

.bk-thanks p {
  margin: 0;
  color: var(--bk-muted);
  font-size: 14px !important;
  line-height: 1.55;
}

.bk-promo {
  display: flex;
  gap: 9px;
}

.bk-promo input {
  flex: 1 1 auto;
  min-width: 0;
}

.bk-promo button {
  flex: none;
  width: auto;
}

/* ============================ PENDING ============================ */

.bk-confirmation-hero {
  padding: 12px 0 8px;
  margin-bottom: 18px;
}

.bk-confirmation-hero .bk-thanks-mark {
  width: 58px;
  height: 58px;
  border: 3px solid var(--bk-green);
  background: var(--white);
}

.bk-confirmation-hero .bk-thanks-mark svg {
  width: 32px;
  height: 32px;
}
.bk-confirmation-hero .bk-thanks p svg {
  width: 18px;
  height: 18px;
  vertical-align: middle;
  color: var(--bk-blue);
}

.bk-confirmation-order {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: fit-content;
  max-width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--bk-line);
  border-radius: 8px;
  background: var(--white);
  color: var(--bk-blue);
  font-size: 13px;
}

.bk-confirmation-steps {
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
  padding-left: 20px;
  color: var(--bk-ink);
  font-size: 14px;
  line-height: 1.65;
}

.bk-confirmation-steps li::marker {
  color: var(--bk-blue);
}
.bk-confirmation-steps .bk-copy {
  width: 24px;
  height: 24px;
  vertical-align: middle;
}
.bk-confirmation-steps .bk-copy svg {
  width: 13px;
  height: 13px;
}
.bk-confirmation-steps span {
  overflow-wrap: anywhere;
}

.bk-confirmation-more {
  margin-bottom: 20px;
}
.bk-confirmation-more > summary {
  padding: 14px 0;
  color: var(--bk-blue);
  font-weight: 600;
  cursor: pointer;
}

.bk-confirmation-payment {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--bk-line);
}

.bk-confirmation-payment > div {
  flex: 1 1 140px;
  min-width: 0;
}
.bk-confirmation-payment span {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  color: var(--bk-muted);
}
.bk-confirmation-payment b {
  display: block;
  font-size: 13px;
  color: var(--bk-ink);
}

.bk-order {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 12px 14px;
  margin-bottom: 10px;
  background: var(--bk-soft);
}

.bk-order:last-of-type {
  margin-bottom: 0;
}

.bk-order-txt {
  flex: 1 1 auto;
  min-width: 0;
}

.bk-order-lbl {
  display: block;
  font-size: 13px !important;
  color: var(--bk-muted);
}

.bk-order-val {
  display: block;
  font-size: 15px !important;
  font-weight: 700;
  color: var(--bk-ink);
  margin-top: 2px;
  letter-spacing: 0.01em;
}

.bk-copy {
  background: var(--white);
  border: 1px solid var(--bk-line);
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
  color: var(--bk-muted);
}

.bk-copy:hover {
  border-color: var(--bk-blue);
  color: var(--bk-blue);
}

.bk-copy svg {
  width: 15px;
  height: 15px;
}

.bk-channels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.bk-channel {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 13px;
  cursor: pointer;
  text-align: center;
  background: var(--white);
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.bk-channel:hover {
  border-color: var(--bk-blue);
}

.bk-channel input {
  width: 17px;
  height: 17px;
  min-width: 17px;
  accent-color: var(--bk-blue);
  cursor: pointer;
}

.bk-channel.is-on {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}

.bk-channel-ico {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--bk-blue-tint);
  color: var(--bk-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 7px;
}

.bk-channel-ico svg {
  width: 17px;
  height: 17px;
}

.bk-channel b {
  display: block;
  font-size: 14px !important;
  font-weight: 600;
  color: var(--bk-ink);
}

.bk-feedback {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.bk-rate {
  width: 40px;
  height: 40px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--white);
  color: var(--bk-ink);
  font-size: 14px !important;
  font-weight: 600;
  cursor: pointer;
  flex: none;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.bk-rate:hover {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}

.bk-rate.is-on {
  background: var(--bk-blue);
  border-color: var(--bk-blue);
  color: var(--white);
}

/* ============================ TOAST ============================ */

.bk-toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  z-index: 1500;
  background: var(--bk-ink);
  color: var(--white);
  border-radius: 999px;
  padding: 11px 20px;
  font-size: 14px !important;
  font-weight: 500;
  box-shadow: var(--bk-shadow-pop);
  animation: bkToast 0.2s ease;
  max-width: calc(100vw - 32px);
  text-align: center;
}

.bk-toast[hidden] {
  display: none;
}

@keyframes bkToast {
  from {
    opacity: 0;
    transform: translate(-50%, 8px);
  }
}

/* ===================== TRAVELER TABS / DIRECTION TOGGLE ===================== */

/* Departing / Returning dividers inside the rail's flight card. */
.bk-dir-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin: 14px 0 8px;
  padding-top: 12px;
  border-top: 1px solid var(--bk-line);
}

.bk-dir-head:first-child {
  margin-top: 4px;
  padding-top: 0;
  border-top: 0;
}

.bk-dir-head b {
  font-size: 13px !important;
  color: var(--bk-ink);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.bk-dir-head span {
  font-size: 12px !important;
  color: var(--bk-muted);
}

/* --------------------------------------------------------------------------
   WHO / WHICH FLIGHT
   The user picked a traveler and a flight somewhere above the option grids,
   then has to scroll a long way down to reach the seat map. Without this, the
   only reminder of scope is far from the decision being made — the single
   most common confusion on this screen. The banner states it once, loudly,
   above the controls; the smaller .bk-card-ctx line repeats it per card.
   -------------------------------------------------------------------------- */

.bk-context {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid var(--bk-line);
  border-left: 4px solid var(--bk-blue);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-blue-tint);
}

.bk-context-who {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.bk-context-flag {
  font-size: 26px !important;
  line-height: 1;
}

.bk-context b {
  font-size: 16px !important;
  font-weight: 700;
  display: block;
  color: var(--bk-ink);
}

.bk-context span:not(.bk-context-flag) {
  font-size: 13px !important;
  color: var(--bk-muted);
  display: block;
}

.bk-context-div {
  width: 1px;
  align-self: stretch;
  background: var(--bk-line);
}

.bk-context-where {
  flex: 1;
  min-width: 0;
}

/* Right-hand status: green once this traveler is settled on this flight,
   amber while a seat is still owed. */
.bk-context-state {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-left: auto;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 13px !important;
  font-weight: 600;
  white-space: nowrap;
}

.bk-context-state svg {
  width: 16px;
  height: 16px;
}

.bk-context-state.is-ok {
  background: var(--success-light);
  color: var(--bk-green);
}

.bk-context-state.is-warn {
  background: var(--bk-amber-bg);
  color: var(--bk-amber);
}

/* The per-card restatement — deliberately quieter than the banner so it
   annotates the card rather than competing with it. */
.bk-card-ctx {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 12px;
  margin-bottom: 14px;
  border-radius: var(--bk-radius-sm);
  background: var(--bk-soft);
  border: 1px solid var(--bk-line);
  font-size: 13px !important;
  color: var(--bk-muted);
}

.bk-card-ctx b {
  font-weight: 700;
  color: var(--bk-ink);
}

.bk-card-ctx-ico {
  font-size: 18px !important;
  line-height: 1;
}

/* One button per traveler. The n/6 badge is the whole point — with three
   travelers across two flights there is no other way to see who is done. */
.bk-tabs {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  padding: 2px 2px 8px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
}

.bk-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-soft);
  cursor: pointer;
  text-align: left;
  flex: 1 0 170px;
  min-width: 150px;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.bk-tab:hover {
  border-color: var(--bk-blue);
}

.bk-tab.is-on {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
  box-shadow: 0 0 0 3px rgb(var(--brand-blue-rgb) / 0.1);
}

.bk-tab-ico {
  font-size: 17px !important;
  line-height: 1;
  flex: 0 0 auto;
  display: inline-flex;
}

.bk-tab-ico svg {
  width: 17px;
  height: 17px;
  color: var(--bk-green);
}

.bk-tab-txt {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1 1 auto;
}

.bk-tab-txt b {
  font-size: 14px !important;
  color: var(--bk-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bk-tab-txt span {
  font-size: 12px !important;
  color: var(--bk-muted);
}

.bk-tab-badge {
  flex: 0 0 auto;
  font-size: 12px !important;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--color-hex-e8eef5);
  color: var(--bk-muted);
}

/* The active tab carries the count too, so "done" reads at a glance. */
.bk-tab.is-on .bk-tab-badge {
  background: var(--bk-blue);
  color: var(--white);
}

/* Departing / Returning. Two pills, each with its own date and route. */
.bk-seg {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.bk-addon-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.bk-addons-overview .bk-card-body {
  padding: 18px 22px;
}

.bk-addons-overview {
  border-top: 1px solid var(--bk-line);
}

.bk-addons-flight-row {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) 22px;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}

.bk-addons-flight-row > [data-role="dirs"] {
  display: flex;
  justify-content: center;
  min-width: 0;
}

.bk-addons-flight-row .bk-flight-tabs {
  margin: 0;
  width: fit-content;
}

.bk-addons-flight-row .bk-flight-tab {
  flex: 0 1 auto;
  justify-content: center;
}

.bk-addons-flight-row .bk-flight-tab-route {
  min-width: 0;
}

.bk-addons-flight-row .bk-flight-tab-route > span:not(.bk-flight-tab-plane) {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bk-addons-flight-row .bk-flight-tab-plane {
  flex-shrink: 0;
}

.bk-addons-flight-row .bk-addons-trip-note {
  flex: 0 0 22px;
  margin: 0;
  padding: 0;
}

.bk-addons-trip-note {
  align-items: center;
  gap: 12px;
  margin-bottom: 0;
  padding: 12px 15px;
  border: 1px solid rgb(var(--brand-blue-rgb) / 0.13);
  border-left: 3px solid var(--bk-blue);
  border-radius: var(--bk-radius-sm);
  background: linear-gradient(105deg, var(--bk-blue-tint), var(--accent-soft));
  color: var(--bk-ink);
}

.bk-addons-trip-note > svg {
  margin-top: 0;
  color: var(--bk-blue);
}

.bk-addons-trip-note [data-role="txt"] {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  min-width: 0;
}

.bk-addons-trip-type {
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--bk-blue);
  color: var(--white);
  font-size: 12px !important;
  font-weight: 700;
  white-space: nowrap;
}

.bk-addons-trip-date {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--bk-muted);
  font-size: 12px !important;
  white-space: nowrap;
}

.bk-addons-trip-date b {
  color: var(--bk-ink);
  font-weight: 650;
}

.bk-addons-trip-pricing {
  padding: 5px 9px;
  border: 1px solid rgb(var(--brand-orange-rgb) / 0.2);
  border-radius: 999px;
  background: rgb(var(--brand-orange-rgb) / 0.08);
  color: var(--brand-orange-dark);
  font-size: 12px !important;
  font-weight: 600;
}

.bk-addon-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--white);
  color: var(--bk-ink);
  text-align: left;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background 0.15s ease,
    box-shadow 0.15s ease;
}

.bk-addon-tab:hover,
.bk-addon-tab.is-on {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
}

.bk-addon-tab:focus-visible {
  outline: 3px solid rgb(var(--brand-blue-rgb) / 0.22);
  outline-offset: 2px;
}

.bk-addon-tab.is-on {
  box-shadow: 0 0 0 3px rgb(var(--brand-blue-rgb) / 0.08);
}

.bk-addon-tab-icon {
  display: inline-flex;
  flex: 0 0 auto;
  color: var(--bk-blue);
}

.bk-addon-tab-icon svg,
.bk-addon-tab-mark svg {
  width: 19px;
  height: 19px;
}

.bk-addon-tab-copy {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-width: 0;
}

.bk-addon-tab-copy b {
  font-size: 14px !important;
  color: var(--bk-ink);
}

.bk-addon-tab-copy small {
  display: block;
  overflow: hidden;
  font-size: 12px !important;
  color: var(--bk-muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bk-addon-tab.is-required .bk-addon-tab-copy small {
  color: var(--bk-amber);
  font-weight: 600;
}

.bk-addon-tab-mark {
  display: inline-flex;
  flex: 0 0 auto;
  color: var(--bk-green);
}

.bk-addon-tab.is-required .bk-addon-tab-mark {
  color: var(--bk-amber);
}

.bk-addon-tab.is-done:not(.is-on):hover,
.bk-addon-tab.is-done:not(.is-on):focus-visible {
  background: var(--bk-blue-tint);
}

.bk-addon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 245px), 1fr));
  gap: 12px;
}

.bk-addon-grid .bk-opt {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  grid-template-rows: minmax(62px, auto) 96px;
  align-items: center;
  align-content: space-between;
  column-gap: 14px;
  row-gap: 16px;
  min-width: 0;
  min-height: 202px;
  margin: 0;
  padding: 16px;
  background: var(--white);
  box-shadow: 0 2px 8px rgb(var(--ink-rgb) / 0.04);
}

.bk-addon-grid .bk-opt.is-default {
  background: linear-gradient(135deg, var(--white), var(--bk-soft));
}

/* Keep meal headers from expanding beyond the baggage card's first row. */
.bk-addon-grid .bk-meal-opt {
  grid-template-rows: 62px 96px;
}

.bk-addon-grid .bk-meal-opt .bk-opt-title-row {
  flex-wrap: nowrap;
}

.bk-addon-grid .bk-meal-opt .bk-opt-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bk-addon-grid .bk-meal-opt .bk-opt-desc {
  -webkit-line-clamp: 1;
}

.bk-addon-grid .bk-opt.is-on {
  background: linear-gradient(135deg, var(--white), var(--bk-blue-tint));
}

.bk-addon-grid .bk-opt.is-on.is-default {
  background: linear-gradient(135deg, var(--bk-blue-tint), var(--white));
}

.bk-addon-grid .bk-opt-illustration {
  display: flex;
  align-items: center;
  justify-content: center;
  grid-column: 1;
  grid-row: 2;
  align-self: center;
  width: 96px;
  height: 96px;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 14px;
  background: var(--white);
}

.bk-opt-photo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 12px;
  transition: transform 0.25s ease;
}

.bk-opt:hover .bk-opt-photo {
  transform: scale(1.04);
}

.bk-no-meal-visual {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--white);
  color: var(--bk-muted);
}

.bk-no-meal-visual svg {
  width: 38px;
  height: 38px;
}

.bk-addon-grid .bk-opt-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-column: 1 / -1;
  grid-row: 1;
  align-self: start;
  align-items: start;
  gap: 4px 8px;
  min-width: 0;
  margin: 0;
}

.bk-addon-grid .bk-opt-info {
  display: grid;
  grid-template-rows: auto auto;
  gap: 4px;
  min-width: 0;
}

.bk-addon-grid .bk-opt-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 7px;
  min-width: 0;
}

.bk-addon-grid .bk-opt-name {
  min-width: 0;
  color: var(--bk-ink);
  font-size: 14px !important;
  font-weight: 700;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.bk-addon-grid .bk-opt-desc {
  min-width: 0;
  margin: 0;
  color: var(--bk-muted);
  font-size: 12px !important;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.bk-addon-grid .bk-opt-tag {
  flex: 0 0 auto;
  margin: 0;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--bk-blue-tint);
  color: var(--bk-blue-dark);
  font-size: 9px !important;
  line-height: 1.25;
}

.bk-addon-grid .bk-picked-p {
  align-self: start;
  margin: 0;
  color: var(--bk-blue-dark);
  font-size: 12px !important;
  font-weight: 700;
  line-height: 1.35;
  text-align: right;
  white-space: nowrap;
}

.bk-addon-grid .bk-meal-opt .bk-picked-p.bk-meal-free {
  color: var(--bk-green) !important;
}

.bk-addon-grid .bk-opt > .bk-btn {
  grid-column: 2;
  grid-row: 2;
  align-self: center;
  justify-self: stretch;
  min-height: 38px;
  margin: 0;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12px !important;
  line-height: 1.2;
}

.bk-addon-grid .bk-opt > .bk-btn svg {
  width: 14px;
  height: 14px;
}

@media (max-width: 575.98px) {
  .bk-addon-grid {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .bk-addon-grid .bk-opt {
    min-height: 190px;
  }
}

.bk-seg-btn {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-soft);
  padding: 11px 14px;
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.bk-seg-btn:hover {
  border-color: var(--bk-blue);
}

.bk-seg-btn.is-on {
  border-color: var(--bk-blue);
  background: var(--bk-blue-tint);
  box-shadow: 0 0 0 3px rgb(var(--brand-blue-rgb) / 0.1);
}

.bk-seg-btn b {
  font-size: 14px !important;
  color: var(--bk-ink);
}

.bk-seg-btn span {
  font-size: 12px !important;
  color: var(--bk-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ============================ PROGRESS ============================ */

.bk-prog {
  flex: 0 0 auto;
  min-width: 170px;
}

.bk-prog-txt {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 5px;
}

.bk-prog-txt b {
  font-size: 13px !important;
  color: var(--bk-ink);
}

.bk-prog-txt span {
  font-size: 12px !important;
  color: var(--bk-muted);
}

.bk-prog-bar {
  height: 6px;
  border-radius: 999px;
  background: var(--color-hex-e8eef5);
  overflow: hidden;
}

.bk-prog-bar i {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: var(--bk-blue);
  transition: width 0.25s ease;
}

/* ==================== ADD-ONS FOOTER (who / progress) ==================== */

.bk-addons-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.bk-addons-info {
  display: flex;
  flex: 1 1 260px;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.bk-advance-slot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.bk-addons-who {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.bk-addons-flag {
  font-size: 20px !important;
  line-height: 1;
  flex: 0 0 auto;
}

.bk-addons-who b {
  font-size: 14px !important;
  color: var(--bk-ink);
  display: block;
}

.bk-addons-meta {
  display: block;
  min-width: 0;
  font-size: 12px !important;
  color: var(--bk-muted);
  line-height: 1.35;
  white-space: nowrap;
  overflow-x: auto;
}

/* A meal included in the fare should never read like a price. */
.bk-meal-free {
  color: var(--bk-green) !important;
  font-weight: 700;
}

/* Per-traveler selector and add-on status in the right rail. */
.bk-ancillary-side-trigger {
  width: 100%;
  justify-content: center;
}
.bk-ancillary-side-trigger svg {
  width: 15px;
  height: 15px;
}
.bk-ancillary-side .bk-sect-title {
  margin: 18px 0 10px;
}
.bk-ancillary-side-select-label {
  display: block;
  margin-bottom: 6px;
  color: var(--bk-muted);
  font-size: 12px !important;
  font-weight: 600;
}
.bk-ancillary-side-select {
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 9px 36px 9px 12px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background-color: var(--white);
  color: var(--bk-ink);
  font: inherit;
}
.bk-ancillary-side-select:focus-visible {
  border-color: var(--bk-blue);
  outline: 3px solid rgb(var(--brand-blue-rgb) / 0.16);
  outline-offset: 1px;
}
.bk-ancillary-side-selected {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  background: var(--bk-soft);
}
.bk-ancillary-side-hint {
  margin: 12px 0 6px;
  color: var(--bk-muted);
  font-size: 12px !important;
  line-height: 1.45;
}
.bk-ancillary-side-details {
  display: grid;
  gap: 2px;
}
.bk-ancillary-side-item {
  display: grid;
  grid-template-columns: 18px minmax(58px, 0.65fr) minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  padding: 9px 0;
  border-top: 1px solid var(--bk-line);
  font-size: 12px;
}
.bk-ancillary-side-icon {
  display: inline-flex;
  color: var(--bk-blue);
}
.bk-ancillary-side-icon svg {
  width: 14px;
  height: 14px;
}
.bk-ancillary-side-label {
  color: var(--bk-muted);
}
.bk-ancillary-side-item b {
  min-width: 0;
  color: var(--bk-ink);
  font-size: 12px !important;
  font-weight: 600;
  text-align: right;
  overflow-wrap: anywhere;
}

.bk-rail-pax {
  border-top: 1px solid var(--bk-line);
  padding-top: 12px;
  margin-top: 12px;
}

.bk-rail-pax:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}

.bk-rail-pax-head {
  display: flex;
  align-items: center;
  gap: 9px;
}

.bk-rail-pax-head b {
  font-size: 14px !important;
  color: var(--bk-ink);
}

.bk-rail-pax-total {
  margin-left: auto;
  font-size: 14px !important;
  color: var(--bk-ink);
}

/* ===================== REVIEW EVERYONE'S CHOICES POPUP ===================== */

/* Body-level overlay: render() only ever rewrites #bkScreen / #bkRail, so an
   overlay appended here survives a re-render for free. */
.bk-modal {
  position: fixed;
  inset: 0;
  z-index: 1400;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--color-rgba-15-23-42-0-55);
}

.bk-modal.show {
  display: flex;
}

.bk-modal-box {
  background: var(--white);
  border-radius: var(--bk-radius);
  box-shadow: var(--bk-shadow-pop);
  width: min(880px, 100%);
  max-height: 86vh;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.bk-modal-head {
  padding: 20px 24px 14px;
  border-bottom: 1px solid var(--bk-line);
  position: relative;
  flex: 0 0 auto;
}

.bk-modal-title {
  font-size: 18px !important;
  color: var(--bk-ink);
  margin: 0;
}

.bk-modal-sub {
  font-size: 13px !important;
  color: var(--bk-muted);
  margin: 4px 0 0;
}

.bk-modal-x {
  position: absolute;
  top: 16px;
  right: 18px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--bk-line);
  border-radius: 50%;
  background: var(--white);
  color: var(--bk-muted);
  cursor: pointer;
}

.bk-modal-x:hover {
  border-color: var(--bk-red);
  color: var(--bk-red);
}

.bk-modal-x svg {
  width: 15px;
  height: 15px;
}

.bk-modal-body {
  padding: 18px 24px;
  overflow-y: auto;
  overscroll-behavior: contain;
  flex: 1 1 auto;
  min-height: 0;
}

.bk-ancillary-modal {
  width: min(460px, 100%);
}

.bk-ancillary-modal .bk-modal-head {
  padding: 18px 50px 18px 16px;
  background: var(--brand-orange);
}

.bk-ancillary-modal .bk-modal-title {
  font-size: 16px !important;
  line-height: 1.4;
  color: var(--white);
}

.bk-ancillary-modal .bk-modal-x {
  top: 12px;
  right: 10px;
  border: 0;
  background: transparent;
  color: var(--white);
}

.bk-ancillary-modal .bk-modal-body {
  padding: 16px;
}
.bk-ancillary-modal .bk-modal-foot {
  justify-content: flex-end;
  padding: 12px 16px;
  background: var(--white);
}
.bk-ancillary-summary-title {
  margin: 0 0 14px;
  font-size: 14px !important;
  font-weight: 700;
}

.bk-ancillary-summary-flight {
  padding: 14px;
  margin-bottom: 14px;
  border: 1px solid var(--bk-line);
  border-radius: 8px;
  background: var(--bk-blue-tint);
}

.bk-ancillary-summary-flight:last-child {
  margin-bottom: 0;
}
.bk-ancillary-summary-flight h3 {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  color: var(--brand-orange-dark);
  font-size: 15px !important;
  font-weight: 700;
}

.bk-ancillary-summary-flight h3 span {
  display: inline-flex;
}
.bk-ancillary-summary-flight h3 svg {
  width: 17px;
  height: 17px;
}
.bk-ancillary-summary-meta {
  margin: 4px 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--bk-line);
  color: var(--bk-muted);
  font-size: 11px;
}
.bk-ancillary-summary-traveler {
  padding: 10px;
  border: 1px solid var(--bk-line);
  border-radius: 6px;
  background: rgb(var(--brand-blue-rgb) / 0.04);
}
.bk-ancillary-summary-traveler + .bk-ancillary-summary-traveler {
  margin-top: 12px;
}
.bk-ancillary-summary-traveler h4 {
  margin: 0 0 8px;
  color: var(--brand-orange-dark);
  font-size: 13px !important;
  font-weight: 700;
}
.bk-ancillary-summary-row {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
}
.bk-ancillary-summary-row > span:first-child {
  display: inline-flex;
  flex: none;
  margin-top: 2px;
  color: var(--bk-muted);
}
.bk-ancillary-summary-row svg {
  width: 14px;
  height: 14px;
}
.bk-ancillary-summary-row b {
  overflow-wrap: anywhere;
}

.bk-booking-panel {
  padding: 12px;
  margin-bottom: 18px;
  background: rgb(var(--brand-blue-rgb) / 0.06);
  border: 1px solid var(--bk-line);
  border-radius: 6px;
}
.bk-booking-flight-group h4 {
  margin: 0 0 12px;
  font-size: 12px;
  color: var(--bk-muted);
}
.bk-booking-flight-group + .bk-booking-flight-group {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--bk-line);
}
.bk-booking-flight {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  font-size: 11px;
}
.bk-booking-flight-icon {
  color: var(--brand-orange-dark);
}
.bk-booking-flight-icon svg {
  width: 23px;
  height: 23px;
}
.bk-booking-route {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  margin-top: 10px;
  line-height: 1.7;
}
.bk-booking-route > span:last-child {
  text-align: right;
}
.bk-booking-route > span:nth-child(2) {
  color: var(--bk-muted);
  align-self: center;
}
.bk-booking-baggage {
  margin: 8px 0 0;
  color: var(--bk-muted);
  font-size: 10px;
}
.bk-booking-layover {
  margin: 12px 0;
  padding: 8px 0;
  text-align: center;
  border-block: 1px dashed var(--bk-line);
  font-size: 11px;
  color: var(--bk-muted);
}
.bk-booking-ancillaries {
  margin-bottom: 18px;
}
.bk-booking-grand-total {
  color: var(--bk-green);
}

.bk-promo-card {
  overflow: hidden;
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius);
  background: var(--white);
  box-shadow: var(--bk-shadow);
}

.bk-promo {
  width: 100%;
  overflow: hidden;
  border-radius: inherit;
}

.bk-promo .carousel-item {
  aspect-ratio: 9 / 16;
}

.bk-promo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bk-promo .carousel-indicators {
  margin-bottom: 8px;
}

.bk-promo .carousel-indicators button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.bk-promo .carousel-control-prev,
.bk-promo .carousel-control-next {
  width: 16%;
}

.bk-modal-foot {
  padding: 14px 24px;
  border-top: 1px solid var(--bk-line);
  background: var(--bk-soft);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  flex: 0 0 auto;
}

/* One traveler, both flights. */
.bk-mv {
  border: 1px solid var(--bk-line);
  border-radius: var(--bk-radius-sm);
  padding: 14px 16px;
  margin-bottom: 12px;
}

.bk-mv:last-child {
  margin-bottom: 0;
}

.bk-mv-head {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 10px;
}

.bk-mv-head b {
  font-size: 14px !important;
  color: var(--bk-ink);
}

.bk-mv-total {
  margin-left: auto;
  font-size: 14px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

/* Two columns on desktop, stacked on mobile. */
.bk-mv-sides {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.bk-side {
  background: var(--bk-soft);
  border-radius: var(--bk-radius-sm);
  padding: 12px 14px;
}

.bk-side-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.bk-side-head b {
  font-size: 13px !important;
  color: var(--bk-ink);
}

.bk-side-head span {
  font-size: 12px !important;
  color: var(--bk-muted);
}

.bk-side-price {
  margin-left: auto;
  font-size: 13px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

/* Baggage / meal / seat, one line each. */
.bk-sumline {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px !important;
  padding: 5px 0;
  border-top: 1px solid var(--bk-line);
}

.bk-sumline:first-of-type {
  border-top: 0;
}

.bk-sumline svg {
  width: 14px;
  height: 14px;
  color: var(--bk-muted);
  flex: 0 0 auto;
}

.bk-sumline b {
  color: var(--bk-ink);
  font-weight: 600;
}

.bk-sumline .bk-sumline-p {
  margin-left: auto;
  color: var(--bk-muted);
  white-space: nowrap;
}

.bk-sumline .bk-sumline-p.is-free {
  color: var(--bk-green);
  font-weight: 700;
}

.bk-sum-empty {
  font-size: 12px !important;
  color: var(--bk-muted);
  padding: 5px 0;
}

.bk-modal-total {
  font-size: 15px !important;
  font-weight: 700;
  color: var(--bk-ink);
}

/* ============================ RESPONSIVE ============================ */

@media (max-width: 1199.98px) {
  .bk-layout {
    --bk-rail: 320px;
  }
}

@media (max-width: 991.98px) {
  .bk-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .bk-rail {
    position: static;
    margin-top: 4px;
  }

  .bk-main {
    padding: 20px 16px 80px;
  }

  .bk-channels {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767.98px) {
  .bk-band {
    padding: 18px 16px;
  }

  .bk-title {
    font-size: 22px !important;
  }

  .bk-grid-2,
  .bk-grid-3 {
    grid-template-columns: 1fr;
  }

  .bk-card-head,
  .bk-card-body {
    padding-left: 16px;
    padding-right: 16px;
  }

  .bk-step-name {
    display: none;
  }

  .bk-item {
    flex-wrap: wrap;
  }

  .bk-phone select {
    width: 96px;
  }

  /* Tabs keep three columns but drop the type line; the popup stacks. */
  .bk-tab-txt span {
    display: none;
  }

  .bk-mv-sides {
    grid-template-columns: 1fr;
  }

  .bk-modal {
    padding: 14px;
  }

  .bk-modal-head,
  .bk-modal-body,
  .bk-modal-foot {
    padding-left: 16px;
    padding-right: 16px;
  }
}

@media (max-width: 575.98px) {
  .bk-main {
    padding: 14px 12px 32px;
  }

  .bk-band-top {
    gap: 12px;
  }

  .bk-clock {
    width: 100%;
    justify-content: center;
  }

  .bk-total {
    flex-direction: column;
    align-items: flex-start;
  }

  .bk-picked-top {
    flex-direction: column;
  }

  .bk-item-price {
    margin-left: auto;
  }

  .bk-tabs {
    gap: 8px;
  }

  .bk-tab {
    flex-basis: min(78vw, 230px);
    padding: 10px 12px;
  }

  .bk-seg {
    grid-template-columns: 1fr;
  }

  .bk-addon-tabs {
    gap: 6px;
  }

  .bk-addon-tab {
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 9px 5px;
    text-align: center;
  }

  .bk-addon-tab-mark {
    display: none;
  }

  .bk-addon-tab-copy {
    align-items: center;
  }

  /* Banner stacks: the divider line is meaningless once the rows wrap, and
     the status pill drops its auto margin so it sits flush left. */
  .bk-context {
    gap: 12px;
  }

  .bk-context-div {
    display: none;
  }

  .bk-context-where,
  .bk-context-state {
    width: 100%;
    margin-left: 0;
  }

  .bk-context-state {
    justify-content: center;
  }

  .bk-addons-head {
    flex-direction: column;
    align-items: stretch;
  }

  .bk-prog {
    min-width: 0;
  }

  .bk-modal-foot {
    flex-direction: column;
    align-items: stretch;
  }

  .bk-modal-foot .bk-btn {
    width: 100%;
  }
}