/* ...existing code... */
#deck-composition-modal .modal-content {
	background-color: #f8f8f8;
	border-radius: 8px;
	width: 90%;
	max-width: 350px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
	text-align: center;
	position: relative;
	padding: 20px;
}

#deck-composition-modal .modal-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 10px;
	border-bottom: 1px solid #eee;
}

#deck-composition-modal .modal-header h3 {
	margin: 0;
	font-size: 18px;
}

#deck-composition-modal .close-modal {
	font-size: 24px;
	cursor: pointer;
	color: #888;
}

#deck-composition-modal .modal-body {
	padding: 15px 0 0 0;
}