.ctcb-block {
	margin: 1.5em 0;
}

.ctcb-block .ctcb-copy-button {
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	white-space: nowrap;
	width: 1px;
	border: 0;
	display: block;
}

.ctcb-block .ctcb-copy-button:focus-visible {
	clip: auto;
	clip-path: none;
	height: auto;
	margin: 0 0 12px;
	overflow: visible;
	width: auto;
	background-color: #005a87;
	color: #fff;
	border: none;
	border-radius: 4px;
	padding: 10px 16px;
	font-size: 0.875rem;
	font-weight: 500;
	cursor: pointer;
	outline: 3px solid #fff;
	outline-offset: 2px;
	box-shadow: 0 0 0 5px #000;
}

.ctcb-block .ctcb-copy-button:focus-visible:hover {
	background-color: #004a73;
}

.ctcb-block .copy-this-to-clipboard {
	padding: 12px;
	background-color: #fafafa;
	border: 1px solid #ddd;
	border-radius: 4px;
	line-height: 1.6;
	word-break: break-word;
	margin-bottom: 8px;
}

.ctcb-block .ctcb-copy-feedback {
	margin-top: 0;
	margin-bottom: 12px;
	font-size: 0.875rem;
	color: #1e4620;
	font-weight: 500;
	padding: 12px 16px;
	background-color: #e7f5e8;
	border-left: 4px solid #2d7a2e;
	border-radius: 4px;
	transition: opacity 0.2s ease;
}

@media (prefers-reduced-motion: reduce) {
	.ctcb-block .ctcb-copy-feedback {
		transition: none;
	}
}

.ctcb-block .ctcb-copy-feedback:empty {
	opacity: 0;
	visibility: hidden;
	height: 0;
	padding: 0;
	margin: 0;
	border: 0;
}