/*! Bicomunal Lector de Voz | GPL-2.0-or-later | basado en Medvox Lector de Voz */
.bcv-ui {
	--bcv-c: var(--bcv-color, #0b5c8a);
	--bcv-foco: #ffbf47;
	position: fixed;
	bottom: 20px;
	z-index: 99990;
	font-family: inherit;
	font-size: 16px;
	line-height: 1.4;
	color: #1a1a1a;
	text-align: left;
}
.bcv-ui.bcv-sr { position: absolute; bottom: auto; }
.bcv-pos-derecha { right: 20px; }
.bcv-pos-izquierda { left: 20px; }
.bcv-ui *, .bcv-ui *::before, .bcv-ui *::after { box-sizing: border-box; }
.bcv-ui [hidden] { display: none !important; }

/* Botones: se anulan los estilos del tema */
.bcv-ui button,
.bcv-ui button:hover,
.bcv-ui button:focus,
.bcv-boton,
.bcv-boton:hover,
.bcv-boton:focus {
	font-family: inherit;
	text-transform: none;
	letter-spacing: normal;
	line-height: 1.2;
	margin: 0;
	box-shadow: none;
	text-decoration: none;
	-webkit-appearance: none;
	appearance: none;
}
.bcv-ui svg, .bcv-boton svg { display: block; flex: none; pointer-events: none; }

/* Botón flotante */
.bcv-ui .bcv-fab,
.bcv-ui .bcv-fab:hover,
.bcv-ui .bcv-fab:focus {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 54px;
	min-width: 54px;
	padding: 0 20px 0 16px;
	border: 3px solid #fff;
	border-radius: 999px;
	background: var(--bcv-c);
	color: #fff;
	font-size: 17px;
	font-weight: 700;
	cursor: pointer;
	box-shadow: 0 4px 16px rgba(0, 0, 0, .3);
}
.bcv-ui .bcv-fab:hover { filter: brightness(1.12); }
.bcv-ui .bcv-fab svg { width: 26px; height: 26px; }
.bcv-activo .bcv-fab::after {
	content: "";
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: #7cfc9a;
	animation: bcv-latido 1.2s ease-in-out infinite;
}
@keyframes bcv-latido { 50% { transform: scale(1.5); opacity: .5; } }

/* Panel */
.bcv-panel {
	position: absolute;
	bottom: 68px;
	right: 0;
	width: 330px;
	max-width: calc(100vw - 40px);
	max-height: calc(100vh - 110px);
	overflow-y: auto;
	padding: 16px;
	background: #fff;
	color: #1a1a1a;
	border: 1px solid #c4ccd4;
	border-radius: 16px;
	box-shadow: 0 12px 34px rgba(0, 0, 0, .3);
}
.bcv-pos-izquierda .bcv-panel { right: auto; left: 0; }
.bcv-cabecera { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.bcv-ui .bcv-titulo {
	margin: 0;
	padding: 0;
	font-family: inherit;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.3;
	color: #1a1a1a;
	text-transform: none;
	letter-spacing: normal;
}
.bcv-ui .bcv-cerrar,
.bcv-ui .bcv-cerrar:hover,
.bcv-ui .bcv-cerrar:focus {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: #1a1a1a;
	cursor: pointer;
}
.bcv-ui .bcv-cerrar:hover { background: #eef1f4; }

.bcv-ui .bcv-fuente { margin: 0 0 12px; font-size: 14.5px; color: #3d4852; }

/* «Continuar desde donde quedaste» y «Escuchar esta nota completa» */
.bcv-ui .bcv-continuar,
.bcv-ui .bcv-continuar:hover,
.bcv-ui .bcv-continuar:focus,
.bcv-ui .bcv-abrir-nota,
.bcv-ui .bcv-abrir-nota:hover,
.bcv-ui .bcv-abrir-nota:focus {
	display: block;
	width: 100%;
	min-height: 48px;
	margin: 0 0 10px;
	padding: 10px 14px;
	border: 2px solid var(--bcv-c);
	border-radius: 12px;
	background: #fff;
	color: var(--bcv-c);
	font-size: 16px;
	font-weight: 700;
	text-align: center;
	cursor: pointer;
}
.bcv-ui .bcv-continuar,
.bcv-ui .bcv-continuar:hover,
.bcv-ui .bcv-continuar:focus {
	background: var(--bcv-c);
	color: #fff;
}
.bcv-ui .bcv-abrir-nota:hover { background: #eef4f8; }

.bcv-controles { display: flex; gap: 8px; margin-bottom: 8px; }
.bcv-ui .bcv-controles button,
.bcv-ui .bcv-controles button:hover,
.bcv-ui .bcv-controles button:focus {
	flex: 1 1 0;
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 48px;
	min-height: 52px;
	padding: 0;
	border: 2px solid var(--bcv-c);
	border-radius: 12px;
	background: #fff;
	color: var(--bcv-c);
	cursor: pointer;
}
.bcv-ui .bcv-controles button:hover { background: #eef4f8; }
.bcv-ui .bcv-controles .bcv-play,
.bcv-ui .bcv-controles .bcv-play:hover,
.bcv-ui .bcv-controles .bcv-play:focus {
	flex-grow: 1.6;
	background: var(--bcv-c);
	color: #fff;
}
.bcv-ui .bcv-controles svg { width: 28px; height: 28px; }

.bcv-ui .bcv-progreso { min-height: 1.4em; margin: 0 0 8px; font-size: 14px; color: #3d4852; text-align: center; font-variant-numeric: tabular-nums; }
.bcv-campo { margin: 0 0 12px; }
.bcv-ui .bcv-campo label { display: block; margin: 0 0 4px; font-size: 15px; font-weight: 600; color: #1a1a1a; }
.bcv-ui .bcv-campo input[type="range"] { width: 100%; min-height: 32px; margin: 0; accent-color: var(--bcv-c); }
.bcv-ui .bcv-campo select {
	width: 100%;
	min-height: 44px;
	padding: 6px 10px;
	font: inherit;
	font-size: 15px;
	color: #1a1a1a;
	background: #fff;
	border: 1px solid #6b7785;
	border-radius: 8px;
}
.bcv-ui .bcv-ayuda { margin: 0; font-size: 13.5px; color: #3d4852; }

/* Foco visible y de alto contraste */
.bcv-ui button:focus-visible,
.bcv-ui select:focus-visible,
.bcv-ui input:focus-visible,
.bcv-boton:focus-visible {
	outline: 3px solid var(--bcv-foco) !important;
	outline-offset: 3px !important;
	box-shadow: 0 0 0 6px #1a1a1a !important;
}

/* «Escuchar esta nota · N min» */
.bcv-boton,
.bcv-boton:hover,
.bcv-boton:focus {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 48px;
	margin: 0 0 1.2em;
	padding: 8px 20px 8px 14px;
	border: 2px solid var(--bcv-color, #0b5c8a);
	border-radius: 999px;
	background: #fff;
	color: var(--bcv-color, #0b5c8a);
	font-size: 16px;
	font-weight: 700;
	cursor: pointer;
}
.bcv-boton:hover { background: #eef4f8; }
.bcv-boton[aria-pressed="true"],
.bcv-boton[aria-pressed="true"]:hover {
	background: var(--bcv-color, #0b5c8a);
	color: #fff;
}
.bcv-boton[hidden],
.bcv-no-soportado .bcv-boton { display: none !important; }
.bcv-boton-vista .dashicons { width: 22px; height: 22px; font-size: 22px; }

/* Texto que se está leyendo */
.bcv-leyendo {
	background-color: #fff3b0 !important;
	color: #111 !important;
	outline: 3px solid #e0a800 !important;
	outline-offset: 4px;
	border-radius: 3px;
	scroll-margin: 100px;
}
img.bcv-leyendo { outline-width: 5px !important; }

/* Solo lectores de pantalla */
.bcv-sr {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	padding: 0 !important;
	margin: -1px !important;
	overflow: hidden !important;
	clip: rect(0 0 0 0) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

@media (max-width: 480px) {
	.bcv-ui { bottom: 14px; }
	.bcv-pos-derecha { right: 14px; }
	.bcv-pos-izquierda { left: 14px; }
	.bcv-panel { width: calc(100vw - 28px); max-width: calc(100vw - 28px); }
}
@media (prefers-reduced-motion: reduce) {
	.bcv-activo .bcv-fab::after { animation: none; }
}
@media (forced-colors: active) {
	.bcv-ui .bcv-fab,
	.bcv-ui .bcv-controles button,
	.bcv-ui .bcv-continuar,
	.bcv-ui .bcv-abrir-nota,
	.bcv-boton { border: 2px solid ButtonText; }
	.bcv-leyendo { outline: 3px solid Highlight !important; }
}
@media print {
	.bcv-ui, .bcv-boton { display: none !important; }
}