/* Entity Form Shared Design System */

.entity-form-progress {
  margin-bottom: 1.5rem;
}

.entity-form-progress__track {
  height: 6px;
  background: var(--color-neutral-fog);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.entity-form-progress__bar {
  height: 100%;
  width: 33%;
  background: var(--color-brand-primary);
  border-radius: 999px;
  transition: width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.entity-form-progress__labels {
  display: flex;
  justify-content: space-between;
  padding: 0 0.25rem;
}

.step-label {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-neutral-stone);
}

.step-label.active {
  color: var(--color-brand-primary);
}

.entity-form-errors,
.entity-form-card,
.entity-form-details,
.entity-form-note-card {
  background: var(--color-neutral-paper);
  border: 1px solid var(--color-neutral-fog);
  border-radius: var(--radius-xl, 20px);
}

.entity-form-errors {
  padding: 1rem 1.1rem;
  background: #fff4f4;
  border-color: #f5c7c7;
  margin-bottom: 1rem;
}

.entity-form-errors h2 {
  margin: 0 0 0.5rem;
  color: #8f2525;
  font-size: 0.95rem;
  font-weight: 800;
}

.entity-form-errors ul {
  margin: 0;
  padding-left: 1.2rem;
  color: #8f2525;
}

.entity-form-card,
.entity-form-details,
.entity-form-note-card {
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}

.entity-form-note-card {
  background: #f0f7ff;
  border-color: #d0e7ff;
}

.entity-form-card__title,
.entity-form-note-card__title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-neutral-ink);
  margin-bottom: 1.25rem;
}

.entity-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.entity-form-grid__wide {
  grid-column: span 2;
}

.entity-form-label {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-neutral-ink);
}

.entity-form-help {
  color: var(--color-neutral-stone);
  font-size: 0.85rem;
  margin-top: 0.4rem;
  margin-bottom: 0;
  line-height: 1.4;
}

.entity-form-note {
  background: var(--color-neutral-linen);
  border: 1px solid var(--color-neutral-fog);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--color-neutral-slate);
}

.entity-form-preview-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  gap: 1rem;
}

.entity-form-preview-row span {
  color: var(--color-neutral-slate);
  flex-shrink: 0;
}

.entity-form-preview-row strong {
  color: var(--color-neutral-ink);
  text-align: right;
  font-weight: 700;
}

.entity-form-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.entity-form-chip-row {
  display: flex;
  gap: 0.5rem;
}

.btn--pill {
  padding: 0.4rem 0.8rem;
  background: var(--color-neutral-linen);
  border: 1px solid var(--color-neutral-fog);
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-neutral-graphite);
  cursor: pointer;
  transition: all 0.2s;
}

.btn--pill:hover {
  background: var(--color-neutral-fog);
}

.entity-form-icon-input {
  position: relative;
  display: flex;
  align-items: center;
}

.entity-form-icon-input__badge {
  position: absolute;
  left: 0.75rem;
  width: 1.5rem;
  height: 1.5rem;
  background: var(--color-brand-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.75rem;
  z-index: 2;
}

.entity-form-icon-input input {
  padding-left: 2.75rem !important;
}

.entity-form-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-neutral-ink);
  margin-bottom: 0.5rem;
}

.entity-form-checkbox input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 4px;
}

.entity-form-radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.entity-form-radio-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-neutral-ink);
  cursor: pointer;
}

.entity-form-radio-label input[type="radio"] {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-brand-primary);
}

.entity-form-details {
  border-radius: 1rem;
}

.entity-form-details summary {
  list-style: none;
  cursor: pointer;
  font-weight: 800;
  color: var(--color-neutral-ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.25rem 0;
  font-size: 1rem;
}

.entity-form-details summary::after {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23334155' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  transition: transform 0.2s ease-in-out;
}

.entity-form-details[open] summary::after {
  transform: rotate(180deg);
}

.entity-form-details summary::-webkit-details-marker {
  display: none;
}

.entity-form-details__body {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-neutral-fog);
}

.entity-form-field-spacer {
  margin-top: 1rem;
}

.entity-form-details__hint {
  margin: 0.8rem 0 0;
  color: var(--color-neutral-stone);
  font-size: 0.82rem;
}

.entity-form-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.entity-form-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 1rem 1.5rem;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 1.05rem;
  transition: all 0.2s;
}

.entity-form-button:active {
  transform: scale(0.98);
}

.entity-form-button--primary {
  background: var(--color-brand-primary);
  color: #fff;
  flex: 2;
}

.entity-form-button--secondary {
  background: var(--color-neutral-paper);
  border-color: var(--color-neutral-fog);
  color: var(--color-neutral-slate);
  flex: 1;
}

.entity-form-section-heading {
  margin-bottom: 1.5rem;
}

.entity-form-section-heading h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-neutral-ink);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.entity-form-section-heading p {
  color: var(--color-neutral-slate);
  font-size: 1rem;
  line-height: 1.5;
}

/* Flight lookup */
.flight-form-shell .input:focus,
.flight-form-shell .input:focus-visible {
  border-color: var(--color-brand-primary);
  box-shadow: var(--shadow-focus);
  outline: none;
}

.flight-lookup-card {
  background: var(--color-neutral-cream);
  border: 1.5px solid var(--color-brand-primary);
  border-radius: var(--radius-lg, 14px);
  box-shadow: none;
  padding: 1.25rem 1.375rem;
}

.flight-lookup-card--disabled {
  border-color: var(--color-neutral-fog);
}

.flight-lookup-card__header {
  align-items: flex-start;
  border-bottom: 1px solid var(--color-neutral-fog);
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin: -1.25rem -1.375rem 1.25rem;
  padding: 1.25rem 1.375rem;
}

.flight-lookup-card__title-row {
  align-items: flex-start;
  display: flex;
  gap: 0.875rem;
  min-width: 0;
}

.flight-lookup-card__mark {
  align-items: center;
  background: linear-gradient(145deg, #e5d5b7, #8a6b45);
  border-radius: 10px;
  color: #fffdf8;
  display: flex;
  flex: 0 0 auto;
  height: 44px;
  justify-content: center;
  width: 44px;
}

.flight-lookup-card__eyebrow,
.flight-lookup-card__badge,
.flight-lookup-results__label,
.flight-result-card__chip,
.flight-result-card__number,
.flight-result-card__price-label {
  font-family: var(--font-mono);
  letter-spacing: 0;
  text-transform: uppercase;
}

.flight-lookup-card__eyebrow {
  color: var(--color-brand-primary);
  font-size: 0.625rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.flight-lookup-card__title {
  color: var(--color-neutral-ink);
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.12;
  margin: 0;
}

.flight-lookup-card__note {
  color: var(--color-neutral-slate);
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  line-height: 1.45;
  margin: 0.375rem 0 0;
  max-width: 42rem;
}

.flight-lookup-card__badge {
  background: var(--color-brand-primary);
  border-radius: var(--radius-pill);
  color: #fff;
  flex: 0 0 auto;
  font-size: 0.58rem;
  font-weight: 800;
  line-height: 1;
  padding: 0.42rem 0.72rem;
}

.flight-lookup-card--disabled .flight-lookup-card__badge {
  background: var(--color-neutral-fog);
  color: var(--color-neutral-slate);
}

.flight-lookup-unavailable {
  background: var(--color-neutral-paper);
  border: 1px dashed var(--color-neutral-fog);
  border-radius: 10px;
  padding: 1rem;
}

.flight-lookup-unavailable__title {
  color: var(--color-neutral-ink);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.flight-lookup-unavailable p {
  color: var(--color-neutral-slate);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.5;
  margin: 0;
}

.flight-lookup-grid {
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(150px, 0.7fr) minmax(138px, auto);
}

.flight-lookup-card .entity-form-label {
  color: var(--color-neutral-stone);
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.flight-lookup-card .input {
  --input-background: var(--color-neutral-paper);
  --input-border-color: var(--color-neutral-fog);
  --input-font-size: 0.95rem;
  --input-padding: 0.72rem 0.85rem;
  --input-radius: 8px;
  color: var(--color-neutral-ink);
  font-weight: 650;
  min-height: 44px;
}

.flight-lookup-submit {
  display: flex;
}

.flight-lookup-button {
  border-radius: 8px;
  flex: 0 0 auto;
  font-size: 0.9rem;
  height: 44px;
  padding: 0 1rem;
  width: 100%;
}

.flight-lookup-results {
  border-top: 1px dashed var(--color-brand-primary);
  margin-top: 1.25rem;
  padding-top: 1.25rem;
}

.flight-lookup-results__label {
  color: var(--color-neutral-stone);
  font-size: 0.625rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.flight-results-list {
  display: grid;
  gap: 0.625rem;
  max-height: min(620px, 68vh);
  overflow-y: auto;
  padding-right: 0.125rem;
}

.flight-results-empty {
  background: var(--color-neutral-linen);
  border: 1px solid var(--color-neutral-fog);
  border-radius: 8px;
  color: var(--color-neutral-stone);
  font-size: 0.9rem;
  padding: 1rem;
  text-align: center;
}

.flight-result-card {
  align-items: center;
  background: var(--color-neutral-paper);
  border: 1px solid var(--color-neutral-fog);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  transition: background 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.flight-result-card:hover,
.flight-result-card:focus-visible {
  background: #fff;
  border-color: var(--color-brand-primary);
  box-shadow: var(--shadow-focus);
  outline: none;
}

.flight-result-card:active {
  transform: scale(0.99);
}

.flight-result-card__main {
  min-width: 0;
}

.flight-result-card__headline {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.25rem;
}

.flight-result-card__airline {
  color: var(--color-neutral-ink);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.2;
}

.flights-new .entity-page-intro h1,
.flights-edit .entity-page-intro h1,
.flights-new .entity-page-utility__label,
.flights-edit .entity-page-utility__label,
.flight-form-shell .entity-form-card__title,
.flight-form-shell .entity-form-note-card__title,
.flight-form-shell .flight-lookup-card__title,
.flight-form-shell .flight-result-card__airline {
  font-family: var(--font-sans);
  letter-spacing: 0;
}

.flights-new .entity-page-intro h1,
.flights-edit .entity-page-intro h1 {
  font-size: clamp(2rem, 3.2vw, 2.35rem);
  font-weight: 850;
  line-height: 1.08;
}

.flight-form-shell .flight-lookup-card__title {
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  font-weight: 850;
}

.flight-result-card__number {
  color: var(--color-brand-primary);
  font-size: 0.68rem;
  font-weight: 800;
}

.flight-result-card__chip {
  background: var(--color-brand-primary-light);
  border-radius: var(--radius-pill);
  color: var(--color-brand-primary);
  font-size: 0.56rem;
  font-weight: 800;
  padding: 0.2rem 0.5rem;
}

.flight-result-card__meta {
  color: var(--color-neutral-slate);
  display: flex;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 650;
  gap: 0.55rem;
}

.flight-result-card__price {
  flex: 0 0 auto;
  text-align: right;
}

.flight-result-card__amount {
  color: var(--color-neutral-graphite);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 800;
}

.flight-result-card__price-label {
  color: var(--color-neutral-stone);
  font-size: 0.58rem;
  font-weight: 800;
  margin-top: 0.15rem;
}

.flight-lookup-card .autocomplete-items {
  border: 1px solid var(--color-neutral-fog);
  border-radius: 0 0 8px 8px;
  box-shadow: var(--shadow-lg);
}

.flight-lookup-card .autocomplete-item {
  border-bottom-color: var(--color-neutral-linen);
  color: var(--color-neutral-graphite);
  font-size: 0.875rem;
}

.flight-lookup-card .autocomplete-item:hover {
  background: var(--color-neutral-linen);
}

.flight-lookup-card .autocomplete-active {
  background: var(--color-brand-primary) !important;
}

/* Chip Selector Styling */
.chip-selector-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.chip-selector {
  cursor: pointer;
  position: relative;
}

.chip-radio {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.chip-label {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--color-neutral-linen);
  color: var(--color-neutral-slate);
  border: 2px solid transparent;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 700;
  transition: all 0.2s;
  user-select: none;
}

.chip-radio:checked + .chip-label {
  background: var(--color-brand-primary);
  color: white;
  border-color: var(--color-brand-primary);
  box-shadow: 0 4px 12px rgba(74, 111, 165, 0.2);
}

.chip-selector:hover .chip-label {
  background: var(--color-neutral-fog);
}

.chip-radio:checked:hover + .chip-label {
  background: var(--color-brand-primary);
}

@media (max-width: 700px) {
  .entity-form-grid {
    grid-template-columns: 1fr;
  }

  .flight-lookup-grid {
    grid-template-columns: 1fr;
  }

  .flight-lookup-card__header,
  .flight-result-card {
    align-items: stretch;
    flex-direction: column;
  }

  .flight-lookup-card__badge {
    align-self: flex-start;
  }

  .flight-result-card__price {
    align-items: baseline;
    display: flex;
    justify-content: space-between;
    text-align: left;
  }

  .entity-form-grid__wide {
    grid-column: auto;
  }
  
  .entity-form-button {
    padding: 1.1rem;
  }
  
  .entity-form-actions {
    flex-direction: column;
  }
  
  .entity-form-button {
    width: 100%;
  }
}

/* Destructive actions sit after the form, visually separated and quiet — you
   should have to go looking for them, not scroll past them to reach a field. */
.entity-page-danger {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-neutral-fog);
  display: flex;
  justify-content: center;
}
.entity-page-danger form { margin: 0; }