.ai-inv-widget {
  margin: 1rem 0 2rem;
}

.ai-inv-search-form {
  padding: 1.2rem;
  border: 1px solid #ddd;
  border-radius: 16px;
  margin-bottom: 1.2rem;
  background: #fafafa;
}

.ai-inv-form-title {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  font-weight: 700;
}

.ai-inv-row {
  margin-bottom: 0.9rem;
}

.ai-inv-grid {
  display: grid;
  gap: 0.9rem;
  align-items: center;
}

.ai-inv-grid--filters {
  grid-template-columns: repeat(6, minmax(140px, 1fr));
}

.ai-inv-search-form input[type="text"],
.ai-inv-search-form select,
.ai-inv-search-form button {
  width: 100%;
  min-height: 48px;
  height: 48px;
  box-sizing: border-box;
  border-radius: 10px;
  border: 1px solid #cfcfcf;
  background: #fff;
  font-size: 16px;
  font-family: inherit;
}

.ai-inv-search-form input[type="text"] {
  padding: 0 0.95rem;
  line-height: 48px;
}

.ai-inv-search-form select {
  padding: 0 2.4rem 0 0.95rem;
  line-height: normal;
  vertical-align: middle;
  appearance: auto;
  -webkit-appearance: menulist;
}

.ai-inv-search-form button {
  padding: 0 1rem;
  line-height: 1.2;
  cursor: pointer;
}

.ai-inv-results {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.ai-inv-card {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 1rem;
  align-items: start;
  border: 1px solid #ddd;
  border-radius: 18px;
  padding: 1rem;
  background: #fff;
}

.ai-inv-card-body h3 {
  margin: 0 0 0.35rem;
}

.ai-inv-card-top {
  margin-bottom: 0.6rem;
}

.ai-inv-layer-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: #eef6ff;
  border: 1px solid #b8d7ff;
  font-size: 0.82rem;
}

.ai-inv-meta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
}

.ai-inv-meta {
  color: #555;
}

.ai-inv-summary {
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.ai-inv-description {
  color: #444;
  margin-bottom: 0.7rem;
  white-space: pre-line;
}

.ai-inv-links {
  margin: 0.65rem 0 0.8rem;
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.ai-inv-photo {
  width: 92px;
  height: 92px;
  border-radius: 18px;
  overflow: hidden;
  background: #e9eef5;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-inv-photo img,
.ai-inv-related-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ai-inv-photo--placeholder span,
.ai-inv-related-photo span {
  font-weight: 700;
  color: #304255;
}

.ai-inv-related-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid #ececec;
}

.ai-inv-related-block h4 {
  margin: 0 0 0.6rem;
  font-size: 1rem;
}

.ai-inv-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ai-inv-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: #f4f6f8;
  border: 1px solid #d9e0e7;
  font-size: 0.9rem;
}

.ai-inv-related-list {
  display: grid;
  gap: 0.65rem;
}

.ai-inv-related-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 0.7rem;
  align-items: center;
}

.ai-inv-related-photo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  background: #e9eef5;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-inv-related-name {
  font-weight: 600;
}

.ai-inv-related-meta {
  color: #666;
  font-size: 0.95rem;
}

.ai-inv-empty,
.ai-inv-status {
  margin: 0;
  padding: 1rem 0.1rem;
}

.ai-inv-empty--related {
  padding: 0.15rem 0;
}

@media (max-width: 1180px) {
  .ai-inv-grid--filters {
    grid-template-columns: repeat(3, minmax(160px, 1fr));
  }
}

@media (max-width: 820px) {
  .ai-inv-grid--filters,
  .ai-inv-related-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .ai-inv-card {
    grid-template-columns: 1fr;
  }

  .ai-inv-photo {
    width: 72px;
    height: 72px;
  }
}