/* Digitales Formularsystem – Karten & Felder */

.form-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-card-gap);
  margin-top: var(--space-section-sm);
}

.section-card {
  background: #fafafa;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: var(--space-card-in);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.section-card__header {
  margin-bottom: var(--space-card-head);
}

.section-card__title {
  margin: 0 0 var(--space-title-hint);
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  font-style: normal;
  color: var(--hz-accent);
  line-height: 1.35;
}

.section-card__note {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

.section-card__body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-field);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-field-gap);
}

.field-grid--single {
  grid-template-columns: minmax(0, 1fr);
}

.field-label,
.field-group__legend,
.choice-field legend {
  display: block;
  margin: 0 0 var(--space-label-field);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
}

.field-hint {
  margin: 0 0 var(--space-hint-field);
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.45;
}

.field-control {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  background: #fff;
  font: inherit;
  font-size: 0.95rem;
  color: var(--text);
  padding: 0.55rem 0.7rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field-control:hover {
  border-color: #c8c8c8;
}

.field-control:focus {
  outline: none;
  border-color: var(--hz-accent);
  box-shadow: 0 0 0 3px rgba(166, 58, 68, 0.12);
}

.field-control--textarea {
  min-height: 5.5rem;
  resize: vertical;
  line-height: 1.5;
}

.field-control--select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23878787' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.65rem center;
  padding-right: 2rem;
}

.text-input,
.select-field,
.choice-field {
  min-width: 0;
}

.choice-field {
  border: 0;
  margin: 0;
  padding: 0;
  width: 100%;
}

.option-grid--checks {
  display: grid;
  gap: var(--space-card-gap);
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 600px) {
  .option-grid--checks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .option-grid--checks {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.option-grid--choice {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-hint-field);
  align-items: stretch;
}

.field-grid > .choice-field {
  grid-column: 1 / -1;
}

.checkbox-card,
.radio-card {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: var(--space-hint-field) var(--space-card-gap);
  min-height: 3.25rem;
  border: 1px solid #dcdcdc;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  min-width: 0;
  height: 100%;
}

.option-grid--choice .radio-card {
  flex: 1 1 10.5rem;
  min-width: 10.5rem;
  max-width: 100%;
  align-items: center;
  min-height: 2.85rem;
  height: auto;
}

.checkbox-card:hover,
.radio-card:hover {
  border-color: #c8c8c8;
}

.checkbox-card.is-selected,
.radio-card.is-selected {
  border-color: var(--hz-accent);
  background: rgba(166, 58, 68, 0.06);
}

.checkbox-card:focus-within,
.radio-card:focus-within {
  box-shadow: 0 0 0 3px rgba(166, 58, 68, 0.12);
}

.checkbox-card__input,
.radio-card__input {
  flex: 0 0 auto;
  width: 1.05rem;
  height: 1.05rem;
  margin: 0.2rem 0 0;
  accent-color: var(--hz-accent);
}

.checkbox-card__label,
.radio-card__label {
  flex: 1 1 auto;
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--text);
  min-width: 0;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: auto;
}

.option-grid--choice .radio-card__label {
  overflow-wrap: normal;
  hyphens: manual;
  line-height: 1.35;
}

.option-grid--choice .radio-card__input {
  margin-top: 0;
}

.nested-card {
  margin-top: var(--space-field);
  padding: var(--space-card-in) var(--space-card-gap);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.nested-card__title {
  margin: 0 0 var(--space-hint-field);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

.form-page__status {
  margin: 0 0 var(--space-section-sm);
}

.summary-section-card {
  background: #fff;
}

.summary-section-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-hint-field) var(--space-card-gap);
  margin-bottom: var(--space-card-head);
}

.status-pill {
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.summary-empty {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
  font-style: italic;
}

.summary-data {
  margin: 0;
  display: grid;
  gap: var(--space-field);
}

.summary-data__row {
  display: grid;
  gap: var(--space-label-field);
}

.summary-data dt {
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 400;
}

.summary-data dd {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.summary-section-card__foot {
  margin-top: var(--space-card-gap);
  padding-top: var(--space-card-gap);
  border-top: 1px solid var(--line);
}

.summary-edit {
  font-size: 0.9rem;
  padding: 0.35rem 0.75rem;
}

.summary-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-card-gap);
  margin-top: var(--space-section-sm);
}

.termin-page .form-stack {
  margin-top: 0;
}

.termin-page .info-callout + .form-stack,
.termin-page .info-callout + form .form-stack {
  margin-top: 0;
}

.termin-pruefung .form-stack {
  margin-top: var(--space-section-sm);
}

.termin-pruefung .info-callout {
  margin-top: var(--space-field);
}

.termin-pruefung .btn-notify {
  margin-top: var(--space-field);
}

@media (max-width: 599px) {
  .field-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .option-grid--choice .radio-card {
    flex: 1 1 100%;
    min-width: 0;
  }

  .section-card {
    padding: var(--space-card-in) var(--space-page-x);
  }
}