.add-edit-apartment-page {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
  width: 100%;
  overflow-x: hidden;
}

.add-edit-apartment-page__sidebar {
  grid-column: 1;
}

.add-edit-apartment-page__content {
  grid-column: 2;
}

.add-edit-apartment-header {
  margin-bottom: 24px;
}

.add-edit-apartment-header__title {
  font-size: 28px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 6px 0;
}

.add-edit-apartment-header__subtitle {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}

.add-edit-apartment-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
}

.add-edit-apartment-form__section {
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.add-edit-apartment-form__section:last-of-type {
  margin-bottom: 0;
  border-bottom: none;
}

.add-edit-apartment-form__section--collapsible {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0;
  overflow: hidden;
  transition: border-color 0.2s;
}

.add-edit-apartment-form__section--collapsible:hover {
  border-color: color-mix(in srgb, var(--border) 80%, var(--accent) 20%);
}

.add-edit-apartment-form__section-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background 0.2s;
}

.add-edit-apartment-form__section-header:hover {
  background: var(--muted-bg);
}

.add-edit-apartment-form__section-header:focus {
  outline: none;
  background: var(--muted-bg);
}

.add-edit-apartment-form__section-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
  padding: 0;
  border: none;
}

.add-edit-apartment-form__section-title .section-required {
  color: #ef4444;
  font-weight: 700;
  margin-left: 4px;
}

.add-edit-apartment-form__section-toggle {
  font-size: 12px;
  color: var(--muted);
  transition: transform 0.3s ease, color 0.2s;
  user-select: none;
  flex-shrink: 0;
  margin-left: 12px;
  display: inline-block;
}

.add-edit-apartment-form__section--collapsed .add-edit-apartment-form__section-toggle {
  transform: rotate(0deg);
}

.add-edit-apartment-form__section-content {
  padding: 0 20px 20px 20px;
  max-height: 5000px;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease, opacity 0.2s ease;
  opacity: 1;
}

.add-edit-apartment-form__section--collapsed .add-edit-apartment-form__section-content {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
  transition: max-height 0.3s ease, padding 0.3s ease, opacity 0.2s ease 0.1s;
}

.add-edit-apartment-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.add-edit-apartment-form__field--hidden {
  display: none;
}

.add-edit-apartment-form__field:last-child {
  margin-bottom: 0;
}

.add-edit-apartment-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.add-edit-apartment-form__row:last-child {
  margin-bottom: 0;
}

.add-edit-apartment-form__row--three {
  grid-template-columns: 1fr 1fr 1fr;
}

.add-edit-apartment-form__subsection-title {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* More compact layout inside Details section on desktop */
.add-edit-apartment-form__section-content {
  padding-top: 12px;
  padding-bottom: 16px;
}

.add-edit-apartment-form__section[data-section="details"] .add-edit-apartment-form__row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.add-edit-apartment-form__section[data-section="details"] .add-edit-apartment-form__field {
  margin-bottom: 10px;
}

@media (max-width: 767px) {
  .add-edit-apartment-form__section[data-section="details"] .add-edit-apartment-form__row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

/* Arrow icon style for collapsible headers (same visual style as searchbar filters) */
.add-edit-apartment-form__section-toggle {
  font-size: 12px;
  color: var(--muted);
  transition: transform 0.2s, color 0.2s;
}

.add-edit-apartment-form__section--collapsed .add-edit-apartment-form__section-toggle {
  transform: rotate(-90deg);
}

.add-edit-apartment-form__label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 2px;
}

.add-edit-apartment-form__label .required {
  color: #ef4444;
  font-weight: 600;
}

.add-edit-apartment-form__input,
.add-edit-apartment-form__textarea,
.add-edit-apartment-form__select {
  padding: 8px 12px;
  background: color-mix(in srgb, var(--card) 92%, #000 8%);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 14px;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  font-family: inherit;
}

.add-edit-apartment-form__input:hover,
.add-edit-apartment-form__textarea:hover,
.add-edit-apartment-form__select:hover {
  border-color: color-mix(in srgb, var(--border) 80%, var(--accent) 20%);
}

.add-edit-apartment-form__textarea {
  resize: vertical;
  min-height: 80px;
}

.add-edit-apartment-form__select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

.add-edit-apartment-form__input:focus,
.add-edit-apartment-form__textarea:focus,
.add-edit-apartment-form__select:focus {
  outline: none;
  border-color: var(--accent);
  background: color-mix(in srgb, var(--card) 88%, #000 12%);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 15%, transparent);
}

/* Photos section */
.add-edit-apartment-form__section[data-section="photos"] .add-edit-apartment-form__section-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.add-edit-apartment-form__photos-dropzone {
  position: relative;
  border: 1px dashed color-mix(in srgb, var(--border) 80%, var(--accent) 20%);
  border-radius: 10px;
  padding: 18px 20px;
  background: color-mix(in srgb, var(--card) 92%, #000 8%);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  min-height: 96px;
}

.add-edit-apartment-form__photos-dropzone:hover,
.add-edit-apartment-form__photos-dropzone--active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--card) 88%, #000 12%);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent);
}

.add-edit-apartment-form__input-file {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.add-edit-apartment-form__photos-dropzone-inner {
  display: flex;
  align-items: center;
  gap: 14px;
}

.add-edit-apartment-form__photos-dropzone-icon {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: flex;
  justify-content: center;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  font-size: 22px;
}

.add-edit-apartment-form__photos-dropzone-text {
  display: flex;
  flex-direction: column;
  font-size: 14px;
  color: var(--text);
}

.add-edit-apartment-form__photos-dropzone-sub {
  font-size: 12px;
  color: var(--muted);
}

.add-edit-apartment-form__photos-list {
  min-height: 64px;
}

.add-edit-apartment-form__photos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

.add-edit-apartment-form__photo-item {
  position: relative;
}

.add-edit-apartment-form__photo-actions {
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 4px;
  pointer-events: none;
}

.add-edit-apartment-form__photo-actions-group {
  display: flex;
  gap: 4px;
}

.add-edit-apartment-form__photo-move,
.add-edit-apartment-form__photo-cover-toggle {
  pointer-events: auto;
  border: none;
  border-radius: 999px;
  padding: 2px 6px;
  font-size: 10px;
  line-height: 1.4;
  cursor: pointer;
  background: color-mix(in srgb, #000 70%, #fff 30%);
  color: #fff;
  opacity: 0.9;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, opacity 0.2s ease, transform 0.1s ease;
}

.add-edit-apartment-form__photo-move:hover,
.add-edit-apartment-form__photo-cover-toggle:hover {
  opacity: 1;
  background: color-mix(in srgb, #000 55%, #fff 45%);
  transform: translateY(-1px);
}

.add-edit-apartment-form__photo-move {
  width: 22px;
  padding-inline: 0;
}

.add-edit-apartment-form__photo-thumb {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #000;
}

.add-edit-apartment-form__photo-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.add-edit-apartment-form__photo-cover {
  position: absolute;
  left: 6px;
  top: 6px;
  padding: 2px 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 65%, #000 35%);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.add-edit-apartment-form__photo-remove {
  pointer-events: auto;
  border: none;
  border-radius: 999px;
  width: 22px;
  height: 22px;
  background: color-mix(in srgb, #000 70%, #fff 30%);
  color: #fff;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0.9;
  transition: background 0.2s ease, opacity 0.2s ease, transform 0.1s ease;
  position: absolute;
  right: 6px;
  top: 6px;
}

.add-edit-apartment-form__photo-remove:hover {
  background: color-mix(in srgb, #000 55%, #fff 45%);
  opacity: 1;
  transform: translateY(-1px);
}

@media (max-width: 900px) {
  .add-edit-apartment-form__section[data-section="photos"] .add-edit-apartment-form__section-content {
    gap: 12px;
  }

  .add-edit-apartment-form__photos-dropzone {
    padding: 12px;
  }

  .add-edit-apartment-form__photos-dropzone-inner {
    align-items: flex-start;
  }

  .add-edit-apartment-form__photos-grid {
    grid-auto-flow: column;
    grid-auto-columns: minmax(120px, 140px);
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .add-edit-apartment-form__photos-grid::-webkit-scrollbar {
    height: 6px;
  }

  .add-edit-apartment-form__photos-grid::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--border) 80%, var(--accent) 20%);
    border-radius: 999px;
  }
}

@media (max-width: 600px) {
  .add-edit-apartment-form__photos-dropzone-icon {
    width: 28px;
    height: 28px;
    font-size: 16px;
  }

  .add-edit-apartment-form__photos-dropzone-text {
    font-size: 12px;
  }

  .add-edit-apartment-form__photos-dropzone-sub {
    font-size: 11px;
  }
}

.add-edit-apartment-form__select-wrapper {
  position: relative;
  display: inline-block;
  width: 100%;
}

.add-edit-apartment-form__select-wrapper .add-edit-apartment-form__select {
  width: 100%;
  padding-right: 26px;
}

.add-edit-apartment-form__select-wrapper::after {
  content: "▼";
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  color: var(--muted);
  pointer-events: none;
}

.add-edit-apartment-form__actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.add-edit-apartment-form__cancel-btn {
  padding: 10px 20px;
  color: var(--text);
  text-decoration: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.2s;
  display: flex;
  align-items: center;
}

.add-edit-apartment-form__cancel-btn:hover {
  background: var(--muted-bg);
}

.add-edit-apartment-form__amenities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
}

.add-edit-apartment-form__checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
  transition: background 0.2s;
  border: 1px solid transparent;
}

.add-edit-apartment-form__checkbox-wrapper:hover {
  background: var(--muted-bg);
  border-color: var(--border);
}

.add-edit-apartment-form__checkbox-wrapper.is-checked,
.add-edit-apartment-form__checkbox-wrapper:has(input:checked) {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-color: var(--accent);
}

.add-edit-apartment-form__checkbox {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--accent);
}

.add-edit-apartment-form__checkbox-label {
  font-size: 14px;
  color: var(--text);
  user-select: none;
}

.field-error {
  color: #ef4444;
  font-size: 11px;
  margin-top: 2px;
  min-height: 16px;
}

.add-edit-apartment-form__hint {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
  line-height: 1.4;
}

.add-edit-apartment-form__auto-fill-btn {
  padding: 8px 16px;
  border-radius: 6px;
  border: 2px solid var(--accent);
  background: var(--card);
  color: var(--accent);
  font-weight: 500;
  cursor: pointer;
  font-size: 0.85em;
  transition: all 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.add-edit-apartment-form__auto-fill-btn:hover:not(:disabled) {
  background: var(--accent);
  color: var(--text-on-accent);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(var(--accent-rgb, 46, 196, 182), 0.3);
}

.add-edit-apartment-form__auto-fill-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Mobile: < 768px */
@media (max-width: 767px) {
  .add-edit-apartment-page {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 12px;
    max-width: 100%;
    box-sizing: border-box;
    width: 100%;
    overflow-x: hidden;
  }

  .add-edit-apartment-page__sidebar {
    grid-column: 1;
    width: 100%;
    margin-bottom: 0;
    box-sizing: border-box;
    max-width: 100%;
  }

  .add-edit-apartment-page__content {
    grid-column: 1;
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
    overflow-x: hidden;
  }
  
  .add-edit-apartment-header {
    margin-bottom: 16px;
    width: 100%;
    box-sizing: border-box;
  }
  
  .add-edit-apartment-header__title {
    font-size: 22px;
    word-wrap: break-word;
  }
  
  .add-edit-apartment-header__subtitle {
    font-size: 13px;
    word-wrap: break-word;
  }

  .add-edit-apartment-form {
    padding: 16px;
    border-radius: 10px;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .add-edit-apartment-form__section-header {
    padding: 12px 14px;
    font-size: 15px;
    box-sizing: border-box;
    width: 100%;
  }

  .add-edit-apartment-form__section-content {
    padding: 0 14px 14px 14px;
    box-sizing: border-box;
    width: 100%;
    overflow-x: hidden;
  }
  
  .add-edit-apartment-form__field {
    margin-bottom: 14px;
    width: 100%;
    box-sizing: border-box;
  }
  
  .add-edit-apartment-form__label {
    font-size: 12px;
    word-wrap: break-word;
  }
  
  .add-edit-apartment-form__input,
  .add-edit-apartment-form__textarea,
  .add-edit-apartment-form__select {
    padding: 10px 12px;
    font-size: 14px;
    min-height: 44px;
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
  }
  
  .add-edit-apartment-form__textarea {
    min-height: 100px;
    resize: vertical;
  }

  .add-edit-apartment-form__row {
    grid-template-columns: 1fr;
    gap: 14px;
    width: 100%;
    box-sizing: border-box;
  }
  
  .add-edit-apartment-form__row--three {
    grid-template-columns: 1fr;
  }

  .add-edit-apartment-form__amenities-grid {
    grid-template-columns: 1fr;
    gap: 6px;
    width: 100%;
    box-sizing: border-box;
  }
  
  .add-edit-apartment-form__checkbox-wrapper {
    padding: 8px 12px;
    box-sizing: border-box;
    width: 100%;
  }

  .add-edit-apartment-form__actions {
    flex-direction: column-reverse;
    gap: 10px;
    margin-top: 20px;
    padding-top: 16px;
    width: 100%;
    box-sizing: border-box;
  }
  
  .add-edit-apartment-form__cancel-btn {
    text-align: center;
    justify-content: center;
    padding: 12px 20px;
    width: 100%;
    box-sizing: border-box;
  }
  
  .add-edit-apartment-form__submit-btn {
    width: 100%;
    box-sizing: border-box;
  }
}

/* Tablet: 768px - 1024px */
@media (min-width: 768px) and (max-width: 1024px) {
  .add-edit-apartment-page {
    grid-template-columns: 200px 1fr;
    gap: 24px;
    padding: 20px;
  }
  
  .add-edit-apartment-form {
    padding: 20px;
  }
  
  .add-edit-apartment-form__row {
    gap: 16px;
  }
  
  .add-edit-apartment-form__amenities-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
}