@import url("chrome://bluegriffon/skin/black.css");

#optionalMetadataGridRows > row {
  -moz-binding: url("chrome://epub/content/epub/metadata2.xml#metadataRow");
}

.metadata-delete-button {
  visibility: hidden;
  list-style-image: url("chrome://global/skin/icons/close.png");
  -moz-image-region: rect(0, 16px, 16px, 0);
}

row:hover > .metadata-delete-button {
  visibility: visible;
}

.metadata-delete-button:hover {
  -moz-image-region: rect(0, 32px, 16px, 16px);
}

.metadata-delete-button:hover:active {
  -moz-image-region: rect(0, 48px, 16px, 32px);
}


#addMetadataButton {
  list-style-image: url("chrome://epub/content/epub/plus.png");
}

#addMetadataButton:hover {
  list-style-image: url("chrome://epub/content/epub/plus-active.png");
}

#optionalMetadataGrid {
  overflow: auto;
}
