/* Game Interface Styles */

.game-title {
	text-align: center;
	color: #2c3e50;
	margin-bottom: 20px;
}

.game-controls {
	background: #f8f9fa;
	border: 1px solid #e9ecef;
	border-radius: 6px;
	padding: 20px;
	margin: 20px 0;
}

.game-controls h4 {
	margin-top: 0;
	margin-bottom: 15px;
}

.grid.control {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 10px;
	margin: 15px 0;
}

.control-item {
	display: flex;
	align-items: center;
	gap: 8px;
}

.control-item kbd {
	background: #e9ecef;
	border: 1px solid #adb5bd;
	border-radius: 3px;
	padding: 2px 6px;
	font-size: 12px;
}

.focus-tip {
	margin-top: 15px;
	font-style: italic;
	color: #6c757d;
}

.container.centered {
	text-align: center;
	margin: 30px 0;
}

.game-wrapper.simple {
	display: inline-block;
}

.message {
	min-height: 2.4em;
	line-height: 1.2em;
}

.board {
	border-collapse: collapse;
	border: 2px solid #333;
}

.game:focus {
	outline: none;
}

.game:focus .board {
	border-color: #007bff;
}