.ce-cbc-mastery {
	margin: 1.5rem 0;
	padding: clamp(1rem, 2vw, 1.4rem);
	border: 1px solid rgba(23, 65, 91, 0.16);
	border-radius: 8px;
	background: #f8fbfa;
	color: #17202a;
}

.ce-cbc-mastery__header {
	max-width: 760px;
}

.ce-cbc-mastery__header h3,
.ce-cbc-mastery__card h4 {
	margin: 0.2rem 0 0.5rem;
	letter-spacing: 0;
}

.ce-cbc-mastery__header p,
.ce-cbc-mastery__card p,
.ce-cbc-mastery__card li {
	overflow-wrap: anywhere;
}

.ce-cbc-mastery__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 0.85rem;
	margin-top: 1rem;
}

.ce-cbc-mastery__card {
	min-width: 0;
	padding: 1rem;
	border: 1px solid rgba(23, 65, 91, 0.14);
	border-radius: 8px;
	background: #ffffff;
}

.ce-cbc-mastery__card strong {
	display: block;
	margin-bottom: 0.45rem;
	color: #0f4c3a;
}

.ce-cbc-mastery__card ul {
	margin: 0.5rem 0 0;
	padding-left: 1.1rem;
}

.ce-cbc-mastery__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: 0.8rem;
}

.ce-cbc-mastery__actions button {
	min-height: 2.5rem;
	padding: 0.55rem 0.75rem;
	border: 1px solid #17415b;
	border-radius: 6px;
	background: #17415b;
	color: #ffffff;
	font: inherit;
	cursor: pointer;
}

.ce-cbc-mastery__actions button:nth-child(2) {
	background: #0f4c3a;
	border-color: #0f4c3a;
}

.ce-cbc-mastery__actions button:focus-visible {
	outline: 3px solid #f2c94c;
	outline-offset: 2px;
}

.ce-cbc-mastery__response {
	margin-top: 1rem;
	white-space: pre-wrap;
	overflow-wrap: anywhere;
}

.ce-cbc-mastery__response:not(:empty) {
	padding: 0.85rem;
	border-left: 4px solid #0f4c3a;
	background: #eef7f2;
}