/**
 * Emoji Reaction Chart styles
 */

.emoji-reaction-chart-container {
	position: relative;
	width: 100%;
	max-width: 600px;
	margin: 20px auto;

	&:hover .emoji-reaction-chart-refresh,
	&:focus .emoji-reaction-chart-refresh,
	&[data-clicked="true"] .emoji-reaction-chart-refresh {
		opacity: 0.8;
	}
}

.emoji-reaction-chart-header {
	position: absolute;
	bottom: 0;
	right: 0;
	display: flex;
	justify-content: flex-end;
	margin-bottom: 10px;
	margin-top: 5px;
}

.emoji-reaction-chart-refresh {
	background: #f1f1f1;
	border: 1px solid #ddd;
	border-radius: 4px;
	padding: 12px 14px;
	cursor: pointer;
	font-size: 14px;
	color: #666;
	transition: all 0.2s ease;
	opacity: 0.01;

	&:hover {
		background: #e0e0e0;
		color: #333;
		/* transform: rotate(180deg); */
	}

	&:focus {
		outline: 2px solid #005cee;
		outline-offset: 2px;
		opacity: 1;
	}

	& i {
		transition: transform 0.3s ease;
	}

	&.loading i {
		animation: emoji-reaction-chart-spin 1s linear infinite;
	}

}

.emoji-reaction-chart-container canvas {
	max-width: 100%;
	height: auto;
	min-height: 200px;
}

.emoji-reaction-chart-loading {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
	color: #666;
	font-size: 16px;
	background: rgba(255, 255, 255, 0.9);
	padding: 20px;
	border-radius: 4px;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
	display: none;
}

/* Show loading when data-loading="true" */
.emoji-reaction-chart-container[data-loading="true"] .emoji-reaction-chart-loading {
	display: block;
}

/* Hide canvas when loading */
.emoji-reaction-chart-container[data-loading="true"] canvas {
	display: none;
}

/* Hide refresh button when loading */
.emoji-reaction-chart-container[data-loading="true"] .emoji-reaction-chart-refresh {
	display: none;
}

.emoji-reaction-chart-loading::before {
	content: '';
	display: inline-block;
	width: 20px;
	height: 20px;
	margin-right: 10px;
	border: 2px solid #ddd;
	border-top: 2px solid #666;
	border-radius: 50%;
	animation: emoji-reaction-chart-spin 1s linear infinite;
	vertical-align: middle;
}

.emoji-reaction-no-reactions {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
	color: #888;
	font-size: 16px;
	font-style: italic;
	background: rgba(255, 255, 255, 0.95);
	padding: 30px 20px;
	border-radius: 8px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
	border: 2px dashed #ddd;
	min-width: 200px;
}

.emoji-reaction-no-reactions::before {
	content: '😶';
	font-style: normal;
	display: block;
	font-size: 48px;
	margin-bottom: 10px;
	opacity: 0.7;
}

@keyframes emoji-reaction-chart-spin {
	0% {
		transform: rotate(0deg);
	}

	100% {
		transform: rotate(360deg);
	}
}

/* Block editor preview styles */
.emoji-reaction-chart-block-preview {
	border: 2px dashed #ccc !important;
	padding: 20px !important;
	text-align: center !important;
	background-color: #f9f9f9 !important;
	border-radius: 4px !important;
}

.emoji-reaction-chart-block-preview h4 {
	margin: 0 0 10px !important;
	color: #666 !important;
}

.emoji-reaction-chart-block-preview p {
	color: #999 !important;
	font-size: 14px !important;
}

/* Responsive design */
@media (max-width: 768px) {
	.emoji-reaction-chart-container {
		margin: 15px auto;
		max-width: 100%;
	}

	.emoji-reaction-chart-container canvas {
		min-height: 150px;
	}

	.emoji-reaction-chart-loading {
		font-size: 14px;
		padding: 15px;
	}

	.emoji-reaction-no-reactions {
		font-size: 14px;
		padding: 25px 15px;
		min-width: 180px;
	}

	.emoji-reaction-no-reactions::before {
		font-size: 36px;
		margin-bottom: 8px;
	}
}

@media (max-width: 480px) {
	.emoji-reaction-chart-container {
		margin: 10px auto;
	}

	.emoji-reaction-chart-container canvas {
		min-height: 120px;
	}

	.emoji-reaction-chart-loading {
		font-size: 12px;
		padding: 10px;
	}

	.emoji-reaction-no-reactions {
		font-size: 12px;
		padding: 20px 10px;
		min-width: 150px;
	}

	.emoji-reaction-no-reactions::before {
		font-size: 28px;
		margin-bottom: 6px;
	}
}

/* Accessibility improvements */
.emoji-reaction-chart-container canvas:focus {
	outline: 2px solid #005cee;
	outline-offset: 2px;
}

/* Print styles */
@media print {
	.emoji-reaction-chart-loading {
		display: none !important;
	}
}