:root {
  --compact-gap: 5px;
  --section-pad: 7px;
  --card-pad: 6px;
  --input-height: 29px;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 12px;
  line-height: 1.25;
  font-weight: 400;
}

.page {
  max-width: 1560px;
  padding: 6px;
}

.topbar {
  gap: 8px;
  padding: 6px 8px;
  border-radius: 8px;
}

.topbar-actions {
  gap: 4px;
}

.eyebrow,
.config-path,
.hint,
.field-help {
  font-size: 10px;
  line-height: 1.15;
}

h1 {
  margin: 0 0 1px;
  font-size: 17px;
  font-weight: 550;
}

main {
  padding-top: 5px;
}

.status,
.errors {
  margin-bottom: 5px;
  padding: 6px 8px;
  border-radius: 7px;
}

.section {
  margin: 0 0 5px;
  padding: 0;
  border-radius: 8px;
}

.section summary {
  min-height: 30px;
  padding: 4px 7px;
}

.section-title {
  font-size: 12px;
  font-weight: 600;
}

.section-body {
  padding: 0 7px 7px;
}

.grid,
.compact-grid {
  gap: 5px;
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
}

.form-grid-3 {
  gap: 5px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.form-grid-2,
.path-grid {
  gap: 5px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field,
.wide-field {
  gap: 2px;
}

.wide-field {
  margin-top: 4px;
}

label {
  font-size: 10px;
  font-weight: 450;
  line-height: 1.1;
}

input:not([type="checkbox"]):not([type="radio"]),
select {
  min-height: 29px;
  height: 29px;
  padding: 3px 6px;
  border-radius: 5px;
  font-size: 12px;
}

textarea {
  min-height: 48px;
  padding: 4px 6px;
  border-radius: 5px;
  font-size: 12px;
}

.primary-save,
.secondary-button,
.outline-button,
.danger-button,
.toggle-mask {
  min-height: 29px;
  height: 29px;
  padding: 3px 9px;
  font-size: 11px;
  font-weight: 500;
}

.camera-list {
  gap: 5px;
}

.camera-card {
  padding: 6px;
  border-radius: 7px;
}

.camera-summary {
  min-height: 25px;
}

.camera-summary-text {
  font-size: 11px;
  font-weight: 600;
}

.camera-body {
  padding-top: 5px;
}

.camera-grid {
  gap: 5px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.camera-wide {
  margin-top: 5px;
}

.model-grid {
  gap: 5px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.model-card,
.model-upload,
.model-pending {
  padding: 6px;
  border-radius: 7px;
}

.model-form {
  gap: 4px;
}

.camera-actions,
.section-actions {
  gap: 4px;
  margin-bottom: 4px;
}

.checkbox-row,
.inline-toggle,
.mask-group,
.input-with-suffix {
  gap: 4px;
}

.field-suffix {
  font-size: 10px;
  font-weight: 500;
}

@media (max-width: 820px) {
  .form-grid-3,
  .form-grid-2,
  .path-grid,
  .camera-grid,
  .model-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  input:not([type="checkbox"]):not([type="radio"]),
  select,
  .primary-save,
  .secondary-button,
  .outline-button,
  .danger-button,
  .toggle-mask {
    min-height: 36px;
    height: 36px;
    font-size: 13px;
  }
}

@media (max-width: 520px) {
  .form-grid-3,
  .form-grid-2,
  .path-grid,
  .camera-grid,
  .model-grid {
    grid-template-columns: 1fr;
  }
}