#navneskilt-app {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: #222;
  max-width: 1100px;
  margin: 0 auto;
}

#navneskilt-app .nk-viewport-col {
  flex: 1 1 480px;
  min-width: 280px;
}

#nk-viewport {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #eceff1;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

#nk-viewport canvas {
  display: block;
  width: 100%;
  height: 100%;
}

#navneskilt-app .nk-form-col {
  flex: 1 1 320px;
  min-width: 260px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

#navneskilt-app .nk-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

#navneskilt-app .nk-field label {
  font-size: 13px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
}

#navneskilt-app .nk-field output {
  font-weight: 400;
  color: #666;
}

#navneskilt-app input[type="text"],
#navneskilt-app select {
  padding: 8px 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 14px;
}

#navneskilt-app input[type="range"] {
  width: 100%;
}

#navneskilt-app .nk-row {
  display: flex;
  gap: 12px;
}
#navneskilt-app .nk-row > .nk-field {
  flex: 1;
}

#nk-status {
  min-height: 18px;
  font-size: 13px;
  color: #888;
}
#nk-status.nk-error {
  color: #c0392b;
}

#navneskilt-app .nk-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

#navneskilt-app button {
  padding: 10px 16px;
  border-radius: 6px;
  border: none;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

#nk-add-to-cart {
  background: #2e7d32;
  color: #fff;
}
#nk-add-to-cart:disabled {
  background: #a5a5a5;
  cursor: not-allowed;
}

#nk-download-stl {
  background: #eee;
  color: #333;
  border: 1px solid #ccc;
}

#nk-price {
  font-size: 20px;
  font-weight: 700;
}