.cbme-form__choice-group--invalid {
  outline: 2px solid var(--cbme-red);
  border-radius: 16px;
  padding: 0.35rem;
}

.cbme-form__inline-error {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.85rem;
  color: var(--cbme-red);
}
:root {
  --cbme-green: #0c8f5d;
  --cbme-gold: #f2a829;
  --cbme-red: #d9534f;
  --cbme-gray: #e0e6ec;
  --cbme-dark: #0f1b2c;
  --cbme-font: "Poppins", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --cbme-heading-font: var(--cbme-font);
  --cbme-button-radius: 999px;
  --cbme-card-radius: 18px;
  --cbme-card-shadow: 0 18px 40px rgba(15, 27, 44, 0.08);
  --cbme-green-tint: rgba(12, 143, 93, 0.15);
  --cbme-gold-tint: rgba(242, 168, 41, 0.18);
  --cbme-red-tint: rgba(217, 83, 79, 0.18);
  --cbme-red-tint-8: rgba(217, 83, 79, 0.08);
}

.cbme-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  background: rgba(12, 143, 93, 0.12);
  color: var(--cbme-green);
}

.cbme-pill--full {
  background: rgba(217, 83, 79, 0.15);
  color: var(--cbme-red);
}

.cbme-pill--open {
  background: rgba(12, 143, 93, 0.18);
  color: var(--cbme-green);
}

.cbme-calendar-layout {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  align-items: stretch;
  margin: 0 auto;
}

.cbme-calendar-layout__legend {
  border: 1px solid #eef1f6;
  border-radius: var(--cbme-card-radius);
  padding: 1.3rem;
  margin: 0 1.3rem;
  background: #fafcfe;
  font-family: var(--cbme-font);
  box-shadow: var(--cbme-card-shadow);
}

.cbme-calendar-layout__legend h4 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
  color: var(--cbme-dark);
}

.cbme-calendar-layout__legend p {
  margin: 0 0 1rem;
  color: #5a687a;
  font-size: 0.95rem;
}

.cbme-calendar-legend__jump {
  background: var(--cbme-green);
  color: white;
  border: none;
  border-radius: 999px;
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 20px rgba(12, 143, 93, 0.25);
}

.cbme-calendar-legend__jump:hover,
.cbme-calendar-legend__jump:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 14px 26px rgba(12, 143, 93, 0.35);
}

.cbme-calendar-legend {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cbme-calendar-legend li {
  display: flex;
  gap: 0.85rem;
  align-items: center;
}

.cbme-calendar-legend__swatch {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  display: inline-block;
}

.cbme-calendar-legend__swatch--available {
  background: var(--cbme-green-tint);
  border: 1px solid var(--cbme-green);
}

.cbme-calendar-legend__swatch--limited {
  background: var(--cbme-gold-tint);
  border: 1px solid var(--cbme-gold);
}

.cbme-calendar-legend__swatch--full {
  background: var(--cbme-red-tint);
  border: 1px solid var(--cbme-red);
}

.cbme-calendar-legend strong {
  display: block;
  color: var(--cbme-dark);
  font-size: 0.95rem;
}

.cbme-calendar-legend span {
  font-size: 0.85rem;
  color: #5a687a;
}

.cbme-calendar-layout__calendar {
  flex: 1;
}

@media (min-width: 1280px) {
  .cbme-calendar-layout {
    flex-direction: row;
    align-items: flex-start;
    margin: 0 1.5rem;
  }

  .cbme-calendar-layout__legend {
    width: min(340px, 32%);
    position: sticky;
    top: 1rem;
    margin: 0;
  }
}

.cbme-booking-form {
  padding: 0 1rem;
  font-family: var(--cbme-font);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* .cbme-booking-form__selector, */
/* .cbme-booking-form__session-details, */
/* .cbme-booking-form__content { */
  /* border-radius: 20px;
  border: 1px solid var(--cbme-gray);
  background: #fff; */
  /* padding: 1.35rem; */
/* } */

.cbme-booking-form__selector label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--cbme-dark);
}

.cbme-booking-form__selector select {
  width: 100%;
  border-radius: 999px;
  border: 1px solid var(--cbme-gray);
  padding: 0.65rem 1rem;
  font-size: 1rem;
}

/* .cbme-booking-form__session-details {
  background: #f6f8fb;
} */

/* .cbme-booking-form__content {
  padding: 1.75rem;
} */

.cbme-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cbme-form__section {
  border: 1px solid #eef1f6;
  border-radius: var(--cbme-card-radius);
  padding: 1.5rem;
  background: #fafcfe;
  box-shadow: var(--cbme-card-shadow);
}

.cbme-form__section-header {
  margin-bottom: 1rem;
}

.cbme-form__section-header h3 {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
  color: var(--cbme-dark);
}

.cbme-form__section-header p {
  margin: 0;
  color: #5a687a;
  font-size: 0.95rem;
}

.cbme-form__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.cbme-form__field,
.cbme-form__full {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.35rem 0;
}

.cbme-form__total {
  margin-top: 0.75rem;
  padding: 0.9rem 1rem;
  border-radius: 14px;
  background: #fff;
  border: 1px solid #eef1f6;
  font-weight: 700;
  color: var(--cbme-dark);
}

.cbme-selected-courses {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 0.75rem;
}

.cbme-selected-course {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.8rem 0.9rem;
  border-radius: 14px;
  background: rgba(12, 143, 93, 0.08);
  border: 1px solid rgba(12, 143, 93, 0.18);
}

.cbme-selected-course span {
  font-weight: 600;
  color: var(--cbme-dark);
}

@media (max-width: 640px) {
  .cbme-selected-course {
    flex-direction: column;
    align-items: flex-start;
  }

  .cbme-selected-course .cbme-attendee-card__remove {
    width: 100%;
    justify-content: center;
  }
}

.cbme-form__full {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.cbme-form__subblock {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #eef1f6;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.cbme-form__subblock strong {
  font-size: 0.95rem;
  color: var(--cbme-dark);
}

.cbme-required-asterisk {
    color: #e53e3e !important;
}

.cbme-form label span,
.cbme-form__full span,
.cbme-form__choice-label span {
  font-weight: 600;
  color: var(--cbme-dark);
}

.cbme-required {
  color: var(--cbme-red) !important;
  display: inline-block;
  margin-left: 0.2rem;
}

.cbme-form input,
.cbme-form select,
.cbme-form textarea {
  border: 1px solid var(--cbme-gray);
  border-radius: 12px;
  font: inherit;
  padding: 0.6rem 0.85rem;
  background: #fff;
}

.cbme-form input:focus,
.cbme-form select:focus,
.cbme-form textarea:focus {
  outline: none;
  border-color: var(--cbme-green);
  box-shadow: 0 0 0 2px rgba(12, 143, 93, 0.2);
}

.cbme-form textarea {
  min-height: 120px;
  resize: vertical;
}

.cbme-form__choice-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.cbme-form__choice-group[data-courier-zone] {
  grid-template-columns: 1fr;
}

.cbme-form__choice-group label,
.cbme-form__radios label,
.cbme-form__checkbox label {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
  font-size: 0.95rem;
  color: #23324d;
  cursor: pointer;
  touch-action: manipulation;
  min-height: 44px;
  padding: 0.25rem 0;
}

.cbme-form__checkbox .cbme-terms {
  display: block !important;
}

.cbme-form__radios {
  border: 1px dashed var(--cbme-gray);
  border-radius: 14px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cbme-form__choice-group[data-courier-zone] label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
}

.cbme-form__choice-group[data-courier-zone] select {
  width: 100%;
}

.cbme-form__radios legend {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.cbme-form__status {
  margin-top: 1.25rem;
  font-weight: 600;
  text-align: center;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  display: none;
}

.cbme-form__status--loading,
.cbme-form__status--success,
.cbme-form__status--error {
  display: block;
}

.cbme-form__status--loading {
  background: rgba(242, 168, 41, 0.15);
  color: var(--cbme-gold);
}

.cbme-form__status--success {
  background: rgba(12, 143, 93, 0.12);
  color: var(--cbme-green);
}

.cbme-form__status--error {
  background: rgba(217, 83, 79, 0.12);
  color: var(--cbme-red);
}

.cbme-button--full {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.cbme-button--ghost {
  background: transparent;
  color: var(--cbme-green);
  border: 1px dashed var(--cbme-green);
  margin-top: 1rem;
}

.cbme-button--ghost:hover {
  background: rgba(12, 143, 93, 0.08);
  color: var(--cbme-dark);
}

.cbme-form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.cbme-form__checkbox input[type="checkbox"] {
  margin-top: 0.3rem;
}

.cbme-form__helper {
  font-size: 0.85rem;
  color: #5a687a;
  margin: 0;
}

.cbme-form__conditional[hidden] {
  display: none !important;
}

[data-group-attendees][hidden],
[data-individual-attendees][hidden],
[data-booking-session-details][hidden],
[data-booking-form-container][hidden],
[data-form-status][hidden],
[data-total-estimate][hidden] {
  display: none !important;
}

.cbme-attendee-card {
  border: 1px solid #eef1f6;
  border-radius: var(--cbme-card-radius);
  padding: 1rem;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
  box-shadow: var(--cbme-card-shadow);
}

.cbme-attendee-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cbme-attendee-card__remove {
  appearance: none;
  border: none;
  background: rgba(217, 83, 79, 0.12);
  color: #a94442;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: background 150ms ease, transform 150ms ease;
}

.cbme-attendee-card__remove:hover {
  background: rgba(217, 83, 79, 0.2);
  transform: translateY(-1px);
}

.cbme-attendees + .cbme-button {
  margin-top: 0.75rem;
}

.cbme-calendar {
  font-family: var(--cbme-font);
  padding: 1.5rem;
  border-radius: var(--cbme-card-radius);
  background: #fff;
  box-shadow: var(--cbme-card-shadow);
}

.cbme-calendar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.cbme-calendar__month {
  font-size: 1.25rem;
  margin: 0;
  color: var(--cbme-dark);
}

.cbme-calendar__nav {
  border: none;
  background: var(--cbme-gray);
  color: var(--cbme-dark);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.25rem;
  display: grid;
  place-items: center;
  line-height: 1;
  transition: transform 150ms ease, background 150ms ease;
}

.cbme-calendar__nav:hover {
  background: var(--cbme-green);
  color: #fff;
  transform: translateY(-1px);
}

.cbme-calendar__dates {
  display: block;
}

.cbme-calendar__weekdays,
.cbme-calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.35rem;
}

.cbme-calendar__weekdays {
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #5a687a;
}

.cbme-calendar__weekdays span {
  text-align: center;
  font-weight: 600;
}

.cbme-calendar__day {
  border: 1px solid var(--cbme-gray);
  border-radius: calc(var(--cbme-card-radius) / 1.5);
  padding: 0;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #fafcfe;
  cursor: pointer;
  transition: box-shadow 150ms ease, transform 150ms ease;
  position: relative;
  overflow: hidden;
}

.cbme-calendar__day-inner {
  position: absolute;
  inset: 0;
  padding: 0.45rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}

.cbme-calendar__day--disabled {
  opacity: 0.4;
  cursor: default;
}

.cbme-calendar__day--available,
.cbme-calendar__day--limited,
.cbme-calendar__day--full {
  border-color: var(--cbme-green);
}

.cbme-calendar__day:hover:not(.cbme-calendar__day--disabled) {
  box-shadow: inset 0 0 0 2px var(--cbme-green);
  transform: translateY(-1px);
}

.cbme-calendar__day-number {
  font-weight: 600;
  color: var(--cbme-dark);
}

.cbme-calendar__status {
  display: block;
  margin-top: 0.1rem;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #5a687a;
}

.cbme-calendar__badge {
  margin-top: 0.4rem;
  border-radius: 999px;
  padding: 0.15rem 0.5rem;
  font-size: 0.65rem;
  width: fit-content;
}

.cbme-calendar__badge--empty {
  background: rgba(90, 104, 122, 0.12);
  color: #5a687a;
}

.cbme-calendar__badge--available {
  background: var(--cbme-green-tint);
  color: var(--cbme-green);
}

.cbme-calendar__badge--limited {
  background: var(--cbme-gold-tint);
  color: var(--cbme-gold);
}

.cbme-calendar__badge--full {
  background: var(--cbme-red-tint);
  color: var(--cbme-red);
}

.cbme-calendar__meta {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: #5a687a;
  display: block;
}

.cbme-calendar__sessions {
  margin-top: 1.5rem;
  border-top: 1px solid var(--cbme-gray);
  padding-top: 1.5rem;
}

.cbme-session-card {
  border: 1px solid var(--cbme-gray);
  border-radius: var(--cbme-card-radius);
  padding: 2rem 1.25rem;
  margin-bottom: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  box-shadow: var(--cbme-card-shadow);
}

.cbme-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.cbme-honeypot input {
  opacity: 0;
  width: 1px;
  height: 1px;
  border: 0;
  padding: 0;
}

.cbme-session-card h4 {
  margin: 0;
  font-size: 1.05rem;
}

.cbme-session-meta {
  font-size: 0.9rem;
  color: #5a687a;
}

.cbme-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  margin-right: 0.4em;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  vertical-align: -0.15em;
}

.cbme-session-meta strong {
  color: var(--cbme-dark);
}

.cbme-session-actions {
  margin-top: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
}

.cbme-button {
  appearance: none;
  border: none;
  border-radius: var(--cbme-button-radius);
  padding: 0.65rem 1.5rem;
  font-weight: 600;
  font-family: var(--cbme-font);
  cursor: pointer;
  color: #fff;
  background: var(--cbme-green);
  transition: background 120ms ease, transform 120ms ease;
}

.cbme-button:hover {
  background: #0a6f48;
  transform: translateY(-1px);
}

.cbme-form__section-note {
  padding: 0.35rem 0;
}

@media (max-width: 640px) {
  .cbme-calendar__weekdays,
  .cbme-calendar__grid {
    gap: 0.2rem;
  }

  .cbme-calendar__day {
    padding: 0.35rem;
  }

  .cbme-calendar__day-number {
    font-size: 0.85rem;
  }
}

@supports not (aspect-ratio: 1 / 1) {
  .cbme-calendar__day {
    position: relative;
  }

  .cbme-calendar__day::before {
    content: "";
    display: block;
    padding-top: 100%;
  }

  .cbme-calendar__day-inner {
    position: absolute;
  }
}

/* ── CBME Overlay (awareness notice + seat-check) ───────────────── */
.cbme-overlay {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: rgba(15, 27, 44, 0.62);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.cbme-overlay--visible {
  opacity: 1;
  pointer-events: all;
}

.cbme-overlay__dialog {
  background: #fff;
  border-radius: var(--cbme-card-radius, 18px);
  box-shadow: 0 32px 80px rgba(15, 27, 44, 0.26);
  max-width: 520px;
  width: 100%;
  overflow: hidden;
  transform: translateY(16px) scale(0.97);
  transition: transform 0.22s ease;
  font-family: var(--cbme-font);
}

.cbme-overlay--visible .cbme-overlay__dialog {
  transform: translateY(0) scale(1);
}

.cbme-overlay__head {
  background: var(--cbme-dark, #0f1b2c);
  padding: 1.3rem 1.65rem;
}

.cbme-overlay__title {
  margin: 0;
  color: #fff;
  font-size: 1.05rem;
  font-family: var(--cbme-heading-font, var(--cbme-font));
  font-weight: 700;
  line-height: 1.35;
}

.cbme-overlay__body {
  padding: 1rem 1rem;
  color: var(--cbme-dark, #0f1b2c);
  font-size: 0.95rem;
}

.cbme-overlay__body p:last-child {
  margin-bottom: 0;
}

.cbme-overlay__body ul {
  margin: 0.55rem 0 0.85rem 1.1rem;
  padding: 0;
}

.cbme-overlay__body li {
  margin-bottom: 0.45rem;
  color: var(--cbme-red, #d9534f);
}

.cbme-overlay__foot {
  padding: 0 1.65rem 1.45rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.cbme-overlay__foot .cbme-button--ghost {
  margin-top: 0;
}

/* Spinner used in loading state */
.cbme-check-spinner {
  width: 46px;
  height: 46px;
  border: 4px solid var(--cbme-gray, #e0e6ec);
  border-top-color: var(--cbme-green, #0c8f5d);
  border-radius: 50%;
  animation: cbme-overlay-spin 0.72s linear infinite;
  margin: 0 auto 1rem;
}

@keyframes cbme-overlay-spin {
  to { transform: rotate(360deg); }
}

.cbme-check-loading {
  text-align: center;
  padding: 0.25rem 0;
}

.cbme-check-loading p {
  color: #5a687a;
  font-size: 0.95rem;
  margin: 0;
}

@media (max-width: 560px) {
  .cbme-overlay__dialog {
    border-radius: calc(var(--cbme-card-radius, 18px) * 0.7);
  }

  .cbme-overlay__foot {
    flex-direction: column;
    align-items: stretch;
  }
}