/**
 * Estilos específicos del Test de audición.
 * Hereda tokens y componentes (theme-agnostic) de iat-core.css.
 */

/* Cabecera del test: paso + progreso */
.iat-test__head {
	display: flex;
	flex-direction: column;
	gap: .6rem;
	margin-bottom: .25rem;
}
.iat-test__now {
	font-size: 1.15rem;
	color: var(--iat-muted);
	margin: .25rem 0 1.25rem;
}
.iat-test__now strong { color: inherit; }

/* Botón de respuesta (layout; el grid .iat-answers vive en el core) */
.iat-answer { width: 100%; }

/* Botón de calibración en estado "sonando" (blindado frente al theme) */
.iat .iat-btn.is-playing,
.iat .iat-btn.is-playing:hover { background-color: var(--iat-accent) !important; color: #fff !important; }
.iat-calib-row { display: flex; gap: .75rem; flex-wrap: wrap; }

/* (.iat-result__* son compartidos y viven en iat-core.css) */

/* (.iat-table es compartida y vive en iat-core.css) */

/* Elección de modo (rápido / audiograma) — <button>, blindado */
.iat-hearing__modes {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: .9rem;
	margin: 1rem 0;
}
.iat-hearing__mode {
	display: flex;
	flex-direction: column;
	gap: .35rem;
	font: inherit;
	text-align: left;
	border: 1px solid var(--iat-line);
	border-radius: var(--iat-radius-sm);
	padding: 1rem 1.1rem;
	cursor: pointer;
	transition: border-color .15s ease, background .15s ease;
}
.iat .iat-hearing__mode,
.iat .iat-hearing__mode:hover,
.iat .iat-hearing__mode:focus,
.iat .iat-hearing__mode:active {
	background-color: var(--iat-surface) !important;
	color: inherit !important;
}
.iat .iat-hearing__mode:hover { background-color: var(--iat-surface-2) !important; border-color: var(--iat-accent); }
.iat-hearing__mode:focus-visible { outline: 3px solid var(--iat-accent-2); outline-offset: 2px; }
.iat-hearing__mode strong { font-size: 1.02rem; }
.iat-hearing__mode span { font-size: .85rem; color: var(--iat-muted); }
@media (max-width: 560px) { .iat-hearing__modes { grid-template-columns: 1fr; } }

/* Audiograma: barras por frecuencia (más corta = mejor) */
.iat-hearing__agchart {
	display: flex;
	align-items: flex-start;
	justify-content: space-around;
	gap: .5rem;
	height: 180px;
	padding: .75rem .5rem .5rem;
	background: var(--iat-surface);
	border: 1px solid var(--iat-line);
	border-radius: var(--iat-radius-sm);
	margin: 1rem 0 .35rem;
}
.iat-hearing__aggroup {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: .35rem;
	height: 100%;
	flex: 1;
	min-width: 0;
}
.iat-hearing__agbars {
	display: flex;
	gap: 4px;
	align-items: flex-start;
	flex: 1 1 auto;
	width: 100%;
	justify-content: center;
}
.iat-hearing__bar {
	width: clamp(10px, 3vw, 18px);
	border-radius: 0 0 4px 4px;
	min-height: 4px;
}
.iat-hearing__aglbl { font-size: .75rem; color: var(--iat-muted); white-space: nowrap; }

/* Comparación con el último test (historial local) */
.iat-hearing__hist {
	display: flex;
	flex-direction: column;
	gap: .2rem;
	background: var(--iat-surface);
	border: 1px solid var(--iat-line);
	border-radius: var(--iat-radius-sm);
	padding: .8rem 1rem;
	margin: 1rem 0 0;
	font-size: .92rem;
}

/* Aviso final */
.iat-disclaimer {
	font-size: .85rem;
	color: var(--iat-muted);
	border-top: 1px solid var(--iat-line);
	padding-top: 1rem;
	margin-top: 1.5rem;
}