/* KGN Raumreservation – Form Styles
   Brand colors: primary #b52555, hover #8c1f47, tint #fce8f0, dark #7a1539
*/

:root {
  --kgn-primary:      #b52555;
  --kgn-primary-dark: #8c1f47;
  --kgn-primary-dim:  #99576d;
  --kgn-primary-tint: #fce8f0;
  --kgn-primary-pale: #f9f0f4;
  --kgn-text:         #333;
  --kgn-text-light:   #555;
  --kgn-border:       #dce3ea;
  --kgn-success:      #2e7d32;
  --kgn-error:        #c62828;
}

.kgn-reservation-wrap,
.kgn-form-wrap {
  max-width: 780px;
  margin: 20px auto;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: var(--kgn-text);
}

/* Steps */
.kgn-steps {
  display: flex;
  gap: 4px;
  margin-bottom: 28px;
  border-radius: 6px;
  overflow: hidden;
  background: #e8ecf0;
}

.kgn-step {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  color: #888;
  font-size: 13px;
  font-weight: 500;
}

.kgn-step.active {
  background: var(--kgn-primary);
  color: #fff;
}

.kgn-step.done {
  background: var(--kgn-primary-tint);
  color: var(--kgn-primary-dark);
}

.kgn-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid currentColor;
  font-size: 12px;
  flex-shrink: 0;
}

.kgn-step.active .kgn-step-num {
  background: rgba(255, 255, 255, 0.2);
  border-color: transparent;
}

/* Step content */
.kgn-step-content {
  background: #fff;
  border: 1px solid var(--kgn-border);
  border-radius: 8px;
  padding: 28px;
  margin-bottom: 20px;
}

.kgn-step-content h3 {
  margin: 0 0 20px;
  font-size: 18px;
  color: var(--kgn-primary-dark);
  border-bottom: 2px solid var(--kgn-primary-tint);
  padding-bottom: 10px;
}

/* Info boxes */
.kgn-info {
  background: var(--kgn-primary-tint);
  border-left: 4px solid var(--kgn-primary);
  padding: 10px 14px;
  border-radius: 0 4px 4px 0;
  margin-bottom: 16px;
  font-size: 14px;
}

.kgn-info-neutral {
  background: #fff8e1;
  border-left-color: #f9a825;
}

/* Fields */
.kgn-field {
  margin-bottom: 16px;
}

.kgn-field label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
  font-size: 13px;
  color: #444;
}

.kgn-field input[type="text"],
.kgn-field input[type="email"],
.kgn-field input[type="tel"],
.kgn-field input[type="number"],
.kgn-field input[type="date"],
.kgn-field input[type="time"],
.kgn-field textarea,
.kgn-field select {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid #c5cdd6;
  border-radius: 4px;
  font-size: 14px;
  font-family: Arial, Helvetica, sans-serif;
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}

.kgn-field input:focus,
.kgn-field textarea:focus,
.kgn-field select:focus {
  outline: none;
  border-color: var(--kgn-primary);
  box-shadow: 0 0 0 3px rgba(181, 37, 85, 0.12);
}

.kgn-field-error {
  display: block;
  color: var(--kgn-error);
  font-size: 12px;
  margin-top: 4px;
}

.kgn-field-hint {
  display: block;
  color: #666;
  font-size: 12px;
  margin-top: 4px;
}

.kgn-field-short {
  max-width: 120px;
}

/* Row layout */
.kgn-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Duration hint */
.kgn-duration {
  font-size: 13px;
  color: #555;
  margin: -8px 0 12px;
  font-style: italic;
}

.kgn-checking {
  font-size: 12px;
  color: #888;
  font-weight: normal;
}

/* Checkboxes */
.kgn-checkboxes {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Separator when groups appear above individual rooms inside an accordion */
.kgn-checkboxes.kgn-checkboxes-groups {
  padding-bottom: 8px;
  border-bottom: 1px solid #e8e8e8;
  margin-bottom: 4px;
}

.kgn-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  cursor: pointer;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 4px;
  transition: background 0.15s;
}

.kgn-checkbox-label:hover {
  background: var(--kgn-primary-pale);
  border-color: #f0d0dc;
}

.kgn-checkbox-label input[type="checkbox"] {
  margin-top: 3px;
  margin-right: 8px;
  cursor: pointer;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: var(--kgn-primary);
}

/* Availability indicator */
.kgn-availability {
  padding: 10px 14px;
  border-radius: 4px;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 600;
}

.kgn-availability.available {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
}

.kgn-availability.unavailable {
  background: #ffebee;
  color: var(--kgn-error);
  border: 1px solid #ef9a9a;
}

.kgn-availability ul {
  margin: 6px 0 0;
  padding-left: 20px;
  font-weight: normal;
}

/* Pricing */
.kgn-price { color: var(--kgn-primary); }
.kgn-option-cat { color: #777; font-size: 13px; }

.kgn-price-preview {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--kgn-primary-pale);
  border: 1px solid #f0d0dc;
  padding: 14px 18px;
  border-radius: 6px;
  margin-top: 20px;
  font-size: 15px;
}

.kgn-price-preview strong {
  font-size: 20px;
  color: var(--kgn-primary);
}

.kgn-price-note {
  font-size: 12px;
  color: #777;
  margin: 6px 0 0;
  text-align: right;
}

/* Summary */
.kgn-summary {
  background: var(--kgn-primary-pale);
  border: 1px solid #f0d0dc;
  border-radius: 6px;
  padding: 16px 20px;
  margin: 20px 0;
}

.kgn-summary h4 {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--kgn-primary-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kgn-summary dl {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 6px 12px;
  margin: 0;
}

.kgn-summary dt {
  font-weight: 600;
  font-size: 13px;
  color: #555;
}

.kgn-summary dd {
  margin: 0;
  font-size: 14px;
}

/* Consent */
.kgn-consent {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid #e8ecf0;
}

.kgn-consent a {
  color: var(--kgn-primary);
  text-decoration: underline;
}

.kgn-consent a:hover {
  color: var(--kgn-primary-dark);
}

/* Navigation */
.kgn-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 4px 0;
}

/* Override any WordPress theme button styles within our form */
.kgn-form-wrap .kgn-btn,
.kgn-form-wrap .kgn-btn:link,
.kgn-form-wrap .kgn-btn:visited {
  display: inline-block;
  padding: 11px 28px;
  border: none;
  border-radius: 9999px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, opacity 0.2s;
  font-family: Arial, Helvetica, sans-serif;
  text-decoration: none;
  line-height: 1.2;
}

.kgn-form-wrap .kgn-btn-back,
.kgn-form-wrap .kgn-btn-back:link,
.kgn-form-wrap .kgn-btn-back:visited {
  background: #e8ecf0;
  color: #555 !important;
}

.kgn-form-wrap .kgn-btn-back:hover,
.kgn-form-wrap .kgn-btn-back:focus {
  background: #d8dde4 !important;
  color: #333 !important;
}

.kgn-form-wrap .kgn-btn-next,
.kgn-form-wrap .kgn-btn-next:link,
.kgn-form-wrap .kgn-btn-next:visited {
  margin-left: auto;
  background: var(--kgn-primary) !important;
  color: #fff !important;
}

.kgn-form-wrap .kgn-btn-next:hover,
.kgn-form-wrap .kgn-btn-next:focus {
  background: var(--kgn-primary-dark) !important;
  color: #fff !important;
}

.kgn-form-wrap .kgn-btn-submit,
.kgn-form-wrap .kgn-btn-submit:link,
.kgn-form-wrap .kgn-btn-submit:visited {
  margin-left: auto;
  background: var(--kgn-primary) !important;
  color: #fff !important;
  min-width: 240px;
}

.kgn-form-wrap .kgn-btn-submit:hover:not(:disabled),
.kgn-form-wrap .kgn-btn-submit:focus:not(:disabled) {
  background: var(--kgn-primary-dark) !important;
  color: #fff !important;
}

.kgn-form-wrap .kgn-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Error / notice */
.kgn-error {
  color: var(--kgn-error);
  font-size: 13px;
}

.kgn-error-banner {
  background: #ffebee;
  border: 1px solid #ef9a9a;
  border-left: 4px solid var(--kgn-error);
  padding: 12px 16px;
  border-radius: 0 4px 4px 0;
  margin-bottom: 16px;
}

.kgn-reservation-notice {
  background: #fff8e1;
  border: 1px solid #ffe082;
  border-left: 4px solid #f9a825;
  padding: 12px 16px;
  border-radius: 0 4px 4px 0;
}

/* Success */
.kgn-success {
  background: var(--kgn-primary-tint);
  border: 1px solid #e8b0c8;
  border-radius: 8px;
  padding: 36px 32px;
  text-align: center;
}

.kgn-success-icon {
  font-size: 48px;
  color: var(--kgn-primary);
  line-height: 1;
  margin-bottom: 12px;
}

.kgn-success h2 {
  color: var(--kgn-primary-dark);
  margin: 0 0 12px;
}

.kgn-success-ref {
  background: #fff;
  border: 1px solid #e8b0c8;
  border-radius: 4px;
  padding: 12px 20px;
  display: inline-block;
  margin: 16px 0;
  font-size: 18px;
  letter-spacing: 0.05em;
}

.kgn-success-note {
  font-size: 13px;
  color: #555;
  margin: 0;
}

/* Loading */
.kgn-loading {
  text-align: center;
  padding: 48px;
  color: #888;
  font-size: 16px;
}

.kgn-empty {
  color: #888;
  font-size: 14px;
  font-style: italic;
}

/* Accordions (room and option grouping) */
.kgn-accordions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.kgn-accordion {
  border: 1px solid var(--kgn-border);
  border-radius: 6px;
  /* No overflow:hidden — tooltips must be able to escape the container */
}

.kgn-accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 14px;
  background: var(--kgn-primary-pale);
  border: none;
  cursor: pointer;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--kgn-primary-dark);
  text-align: left;
  transition: background 0.15s;
  border-radius: 5px;
}

.kgn-accordion-header.is-open {
  border-radius: 5px 5px 0 0;
  background: var(--kgn-primary-tint);
}

.kgn-accordion-header:hover {
  background: var(--kgn-primary-tint) !important;
  color: var(--kgn-primary-dark) !important;
}

.kgn-accordion-icon {
  font-size: 11px;
  color: var(--kgn-primary-dim);
  flex-shrink: 0;
}

.kgn-accordion-body {
  padding: 10px 10px 6px;
  background: #fff;
  border-radius: 0 0 5px 5px;
}

/* Room info icon + tooltip */
.kgn-room-info-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin-left: 5px;
  vertical-align: middle;
}

.kgn-room-info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--kgn-primary);
  color: #fff;
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
  cursor: default;
  user-select: none;
  flex-shrink: 0;
  line-height: 1;
}

.kgn-room-info-tooltip {
  display: none;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(100% + 8px);
  background: var(--kgn-primary-dark);
  color: #fff;
  padding: 9px 13px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: normal;
  line-height: 1.5;
  white-space: normal;
  z-index: 100;
  pointer-events: auto;
  min-width: 180px;
  max-width: 260px;
  box-shadow: 0 4px 12px rgba(140, 31, 71, 0.25);
  flex-direction: column;
  gap: 4px;
}

.kgn-room-info-tooltip em {
  font-style: italic;
  opacity: 0.85;
  margin-top: 2px;
  display: block;
}

.kgn-room-info-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--kgn-primary-dark);
}

/* Bridge: covers the 8px gap between icon and tooltip so mouse can reach the link */
.kgn-room-info-wrap::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 100%;
  height: 8px;
  display: none;
}

.kgn-room-info-wrap:hover::before,
.kgn-room-info-wrap:focus-within::before {
  display: block;
}

.kgn-room-info-wrap:hover .kgn-room-info-tooltip,
.kgn-room-info-wrap:focus-within .kgn-room-info-tooltip {
  display: flex;
}

.kgn-room-info-link {
  display: inline-block;
  margin-top: 6px;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.15);
  color: #fff !important;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  align-self: flex-start;
  transition: background 0.15s;
}

.kgn-room-info-link:hover {
  background: rgba(255, 255, 255, 0.28) !important;
  color: #fff !important;
}

/* Room groups section */
.kgn-room-groups {
  margin-bottom: 4px;
}

.kgn-room-groups-label {
  font-size: 12px;
  font-weight: 600;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  padding-bottom: 4px;
  border-bottom: 1px solid #eee;
}

.kgn-room-includes {
  font-size: 12px;
  color: #666;
  font-weight: normal;
}

.kgn-included-badge {
  display: inline-block;
  padding: 1px 6px;
  background: #e8f5e9;
  color: #2e7d32;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
  margin-left: 6px;
}

.kgn-unavailable-badge {
  color: #c62828;
  font-size: 12px;
}

.kgn-checkbox-label.kgn-unavailable {
  opacity: 0.5;
}

.kgn-checkbox-label.kgn-auto-included {
  background: #f1f8e9;
  border-color: #c5e1a5;
}

/* Responsive */
@media (max-width: 600px) {
  .kgn-row {
    grid-template-columns: 1fr;
  }

  .kgn-steps {
    flex-wrap: wrap;
  }

  .kgn-step {
    flex: none;
    width: 50%;
  }

  .kgn-step-label {
    font-size: 11px;
  }

  .kgn-step-content {
    padding: 18px;
  }

  .kgn-summary dl {
    grid-template-columns: 1fr;
  }

  .kgn-form-wrap .kgn-btn-submit {
    min-width: unset;
    width: 100%;
  }
}


.kgn-form-version {
  text-align: right;
  font-size: 11px;
  color: #bbb;
  margin-top: 6px;
  padding-right: 2px;
}