.policy-card,
.model-list-card,
.knowledge-card {
  min-width: 0;
}

.industrial-ai-layout {
  grid-template-columns: minmax(360px, 0.9fr) minmax(560px, 1.4fr);
  align-items: start;
}

.industrial-ai-layout .knowledge-card {
  grid-column: 1 / -1;
}

.router-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.policy-switch {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 10px;
  align-items: start;
  padding: 14px;
  border: 1px solid #d8e0ec;
  border-radius: 20px;
  background: #f8fbff;
}

.policy-switch input {
  width: 22px;
  height: 22px;
  margin-top: 2px;
  accent-color: #0b63ce;
}

.policy-switch strong,
.policy-switch small {
  display: block;
}

.policy-switch strong {
  color: #0d1b2a;
  font-weight: 800;
}

.policy-switch small {
  margin-top: 4px;
  color: #596779;
  line-height: 1.45;
}

.model-list-card .card-head,
.policy-card .card-head {
  align-items: flex-start;
}

.model-list-card .card-head p,
.policy-card .card-head p,
.knowledge-toolbar p {
  margin: 6px 0 0;
  color: #596779;
}

.model-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0;
}

.model-table,
.knowledge-table {
  overflow: hidden;
  border: 1px solid #d8e0ec;
  border-radius: 20px;
  background: #ffffff;
}

.model-row {
  display: grid;
  grid-template-columns: 92px minmax(210px, 1.4fr) minmax(150px, 0.8fr) minmax(170px, 0.9fr) minmax(150px, 0.8fr) minmax(150px, 0.8fr);
  gap: 12px;
  align-items: center;
  min-height: 68px;
  padding: 0 18px;
  border-bottom: 1px solid #e6edf5;
}

.model-row:last-child {
  border-bottom: 0;
}

.model-head {
  min-height: 48px;
  background: #f2f6fb;
  color: #465668;
  font-weight: 800;
}

.model-row strong,
.model-row small {
  display: block;
}

.model-row small {
  margin-top: 4px;
  color: #6b7788;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.model-row .status-pill {
  margin-left: 8px;
}

.row-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.knowledge-import {
  grid-template-columns: minmax(220px, 1fr) 150px auto minmax(160px, 0.7fr) auto;
}

.file-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  background: #e8f1ff;
  color: #0b5cad;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
}

.file-picker input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-name {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid #d8e0ec;
  border-radius: 999px;
  color: #667488;
  background: #ffffff;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(15, 23, 42, 0.36);
}

.model-modal {
  width: min(920px, calc(100vw - 56px));
  padding: 26px;
  border: 1px solid #d8e0ec;
  border-radius: 28px;
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.2);
}

.model-modal .form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.model-modal .editor-actions {
  justify-content: flex-end;
}

@media (max-width: 1100px) {
  .industrial-ai-layout {
    grid-template-columns: 1fr;
  }

  .model-summary,
  .router-grid {
    grid-template-columns: 1fr;
  }

  .model-row {
    grid-template-columns: 70px minmax(180px, 1fr) 120px 140px 120px 130px;
    overflow-x: auto;
  }

  .knowledge-import {
    grid-template-columns: 1fr;
  }
}