/**
 * @package    mod_geekgame_sudoku
 * @version    1.2.0
 *
 * @copyright  Copyright (C) 2015 - 2026 JoomlaGeek. All Rights Reserved.
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 * @author     JoomlaGeek <admin@joomlageek.com>
 * @link       https://www.joomlageek.com
 */



.geek-sudoku {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.geek-sudoku .sudoku-container {
	display: grid;
	width: 364px;
	grid-template-columns: repeat(9, 40px);
	grid-template-rows: repeat(9, 40px);
	gap: 0;
	border: 2px solid var(--game-container-border);
	background-color: var(--game-container-border);
}

.geek-sudoku .cell {
	width: 40px;
	height: 40px;
	background-color: var(--game-item-white);
	border: 0.5px solid #ccc;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
	cursor: pointer;
	box-sizing: border-box;
	color: var(--game-item-text);
}

.geek-sudoku .cell:nth-child(3n) {
	border-right: 2px solid var(--game-container-border);
}
.geek-sudoku .cell:nth-child(9n) {
	border-right: none;
}

.geek-sudoku .cell-row-2,
.geek-sudoku .cell-row-5 {
	border-bottom: 2px solid var(--game-container-border);
}

.geek-sudoku .cell.fixed {
	background-color: var(--game-item-background-disabled);
	font-weight: bold;
	color: var(--game-item-text-disabled);
	cursor: default;
}

.geek-sudoku .cell.selected {
	background-color: var(--game-item-background-selected);
	border: 1px solid var(--game-item-border-selected);
}

.geek-sudoku .cell.wrong {
	color: var(--game-item-white);
	background-color: var(--game-color-error);
}

.geek-sudoku .cell.correct-game {
	background-color: var(--game-color-success) !important;
	color: var(--game-item-white) !important;
}

.geek-sudoku .controls {
	margin-top: 20px;
	display: flex;
	gap: 10px;
	align-items: center;
}

.geek-sudoku select {
	padding: 10px;
	font-size: 16px;
	border-radius: 4px;
	border: 1px solid #ccc;
}

.geek-sudoku .number-pad {
	margin-top: 20px;
	display: grid;
	grid-template-columns: repeat(9, 40px);
	gap: 1px;
}

.geek-sudoku .num-btn {
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: var(--game-item-white);
	border: 1px solid #ccc;
	cursor: pointer;
	border-radius: 4px;
	font-weight: bold;
	color: var(--game-item-text);
}

.geek-sudoku .num-btn:hover {
	background-color: var(--game-item-background-hover);
}