Greasy Fork is available in English.
The pink board and the piece set for Lichess
/* ==UserStyle==
@name Lichess 1 Kbyte Gambit piece set & board
@description The pink board and the piece set for Lichess
@version 1.0.0
@namespace https://greasyfork.org/users/680946
==/UserStyle== */
@-moz-document domain("lichess.org") {
/*
Created by Ka
https://github.com/Ka-hu
*/
/* BOARD */
.pink .is2d cg-board {background-image: url("https://i.imgur.com/ILauYLS.png");}
/* PIECES */
.is2d .pawn.white {background-image: url("https://i.imgur.com/xURuYLt.png");}
.is2d .rook.white {background-image: url("https://i.imgur.com/eUcLbyJ.png");}
.is2d .knight.white {background-image: url("https://i.imgur.com/VR1pTyD.png");}
.is2d .bishop.white {background-image: url("https://i.imgur.com/tntAfms.png");}
.is2d .queen.white {background-image: url("https://i.imgur.com/55UWBZ5.png");}
.is2d .king.white {background-image: url("https://i.imgur.com/ZmN4djl.png");}
.is2d .pawn.black {background-image: url("https://i.imgur.com/IEg0DCj.png");}
.is2d .rook.black {background-image: url("https://i.imgur.com/WuVI9KS.png");}
.is2d .knight.black {background-image: url("https://i.imgur.com/mUYDMlq.png");}
.is2d .bishop.black {background-image: url("https://i.imgur.com/Mvfnpnu.png");}
.is2d .queen.black {background-image: url("https://i.imgur.com/rm97Y4r.png");}
.is2d .king.black {background-image: url("https://i.imgur.com/H0BsQFN.png");}
/* SQUARE/SELECT MARKERS */
square.last-move {background: none;border: 3px solid rgb(0, 230, 230);}
square.move-dest {background: radial-gradient(rgb(0, 230, 230) 19%, rgba(0,0,0,0) 20%);}
square.move-dest:hover {background-color: rgba(0, 230, 230, .2);border: 2px dashed #00e6e6;}
square.selected {background:none;border: 6px dotted #00e6e6;}
square.oc.move-dest {background: radial-gradient(transparent 0%, transparent 79%, #00e6e6 40%);}
/* MOUSE CURSOR */
.manipulable cg-board {cursor: crosshair;}
}