style-editor.css

/*
 * Styling for the parts of the editor screen outside the canvas.
 *
 * Canvas styling belongs in style-editor-canvas.less, since the canvas is an
 * iframe that an enqueued admin stylesheet does not reach.
 */
.block-editor-page {
  /*
	 * Kept for block editor versions that draw the canvas in the page rather
	 * than in an iframe. Where the canvas is an iframe these have nothing to
	 * match, and style-editor-canvas.less carries them instead.
	 */
}
.block-editor-page .wp-block {
  max-width: 720px;
}
.block-editor-page .wp-block[data-align="wide"] {
  max-width: 1080px;
}
.block-editor-page .wp-block[data-align="full"] {
  max-width: none;
}
.block-editor-page #vantage-slider-page-slider p {
  margin-top: 1em !important;
}
.block-editor-page #vantage-slider-page-slider select {
  box-sizing: border-box;
}
.block-editor-page #vantage-menu-icon-metabox select {
  box-sizing: border-box;
}