/**
 * Disruptia LMS 0.6.9 — control flotante de tamaño de letra (P4).
 * Pulsable = relieve y hover; el porcentaje central es letrero plano (P2).
 */
.dsr-reader-control {
	position: fixed;
	right: 16px;
	bottom: 16px;
	z-index: 9990;
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 6px;
	border-radius: 10px;
	background: var(--dsr-surface, #ffffff);
	border: 1px solid var(--dsr-border, rgba(0, 0, 0, .15));
	box-shadow: 0 4px 18px rgba(0, 0, 0, .18);
}

.dsr-reader-btn {
	min-width: 44px;
	min-height: 40px;
	padding: 6px 10px;
	border-radius: 8px;
	border: 1px solid var(--dsr-border, rgba(0, 0, 0, .2));
	background: var(--dsr-primary-soft, rgba(15, 101, 255, .08));
	color: var(--dsr-primary, #0F65FF);
	font-size: 16px;
	font-weight: 700;
	cursor: pointer;
	line-height: 1;
}

.dsr-reader-btn:hover {
	background: var(--dsr-primary, #0F65FF);
	color: #fff;
}

.dsr-reader-label {
	min-width: 46px;
	text-align: center;
	font-size: 13px;
	font-weight: 600;
	color: var(--dsr-text-2, #555);
	cursor: pointer;
}

@media (max-width: 640px) {
	.dsr-reader-control { right: 10px; bottom: 10px; }
}