lorchess.ru/assets/vendor/pgn4web/mini.css

/*
 *  pgn4web javascript chessboard
 *  copyright (C) 2009-2013 Paolo Casaschi
 *  see README file and http://pgn4web.casaschi.net
 *  for credits, license and more details
 */

html,
body {
  margin: 0px;
  padding: 0px;
}

body {
  font-family: sans-serif;
  color: black;
  background: white;
}

.boardTable {
  border-style: double;
  border-color: black;
  border-width: 3px;
  box-shadow: 0px 0px 15px #AAAAAA;
}

.pieceImage {
  width: 24px;
  height: 24px;
}

.whiteSquare,
.blackSquare,
.highlightWhiteSquare,
.highlightBlackSquare {
  width: 28px;
  height: 28px;
}

.whiteSquare,
.highlightWhiteSquare {
  background: #EFF4EC;
}

.blackSquare,
.highlightBlackSquare {
  background: #C6CEC3;
}

.highlightWhiteSquare,
.highlightBlackSquare {
  background: #DAF4D7;
}

.selectControl {
/* a "width" attribute here must use the !important flag to override default settings */
}

.optionSelectControl {
}

.buttonControlPlay,
.buttonControlStop,
.buttonControl {
/* a "width" attribute here must use the !important flag to override default settings */
}

.buttonControlSpace {
/* a "width" attribute here must use the !important flag to override default settings */
}

.searchPgnButton {
/* a "width" attribute here must use the !important flag to override default settings */
}

.searchPgnExpression {
/* a "width" attribute here must use the !important flag to override default settings */
}

.move,
.variation {
  font-weight: normal;
  text-decoration: none;
}

a.move,
a.variation,
.commentMove {
  white-space: nowrap;
}

.move {
  color: black;
}

.comment,
.variation {
  color: gray;
}

.moveOn,
.variation {
  background: #DAF4D7;
}