/* Component: bend-calculator — owned by its pattern. Enqueued after main.css. */

.scs-bendcalc {
	max-width: 1100px;
	margin-inline: auto;
}

.scs-bendcalc__grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
	gap: 1.5rem;
	align-items: start;
}

@media (max-width: 820px) {
	.scs-bendcalc__grid { grid-template-columns: 1fr; }
}

/* ---- Input panel ---- */
.scs-bendcalc__form {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
}

.scs-bendcalc__fieldset {
	margin: 0;
	padding: 1.1rem 1.2rem 1.25rem;
	background: #fff;
	border: 1px solid var(--scs-surface-2);
	border-radius: var(--scs-radius);
	box-shadow: var(--scs-shadow);
}

.scs-bendcalc__fieldset legend {
	font-weight: 700;
	font-size: .8rem;
	text-transform: uppercase;
	letter-spacing: .04em;
	color: var(--scs-muted);
	padding: 0 .35rem;
}

.scs-bendcalc__field {
	display: flex;
	flex-direction: column;
	gap: .3rem;
	margin-top: .85rem;
}

.scs-bendcalc__field:first-of-type { margin-top: .4rem; }

.scs-bendcalc__field label,
.scs-bendcalc__label {
	font-size: .85rem;
	font-weight: 600;
	color: var(--scs-ink);
}

.scs-bendcalc__field--pair {
	display: grid;
	grid-template-columns: 1.6fr 1fr;
	gap: .75rem;
}

.scs-bendcalc__field--pair > div {
	display: flex;
	flex-direction: column;
	gap: .3rem;
}

.scs-bendcalc select,
.scs-bendcalc input[type="number"] {
	width: 100%;
	padding: .55rem .65rem;
	font: inherit;
	font-size: .95rem;
	color: var(--scs-ink);
	background: #fff;
	border: 1px solid var(--scs-surface-2);
	border-radius: 6px;
	font-variant-numeric: tabular-nums;
}

.scs-bendcalc select:focus-visible,
.scs-bendcalc input[type="number"]:focus-visible {
	outline: 2px solid var(--scs-red);
	outline-offset: 1px;
	border-color: var(--scs-red-ink);
}

.scs-bendcalc__units {
	display: flex;
	gap: 1.25rem;
	padding-top: .15rem;
}

.scs-bendcalc__radio {
	display: inline-flex;
	align-items: center;
	gap: .4rem;
	font-size: .95rem;
	font-weight: 500;
	cursor: pointer;
}

.scs-bendcalc__radio input { accent-color: var(--scs-red-ink); }

.scs-bendcalc__hint,
.scs-bendcalc__note {
	margin: .75rem 0 0;
	font-size: .8rem;
	line-height: 1.4;
	color: var(--scs-muted);
}

/* ---- Results panel ---- */
.scs-bendcalc__results {
	display: flex;
	flex-direction: column;
	gap: 1rem;
	padding: 1.2rem;
	background: #fff;
	border: 1px solid var(--scs-surface-2);
	border-radius: var(--scs-radius);
	box-shadow: var(--scs-shadow);
}

.scs-bendcalc__svg {
	width: 100%;
	height: auto;
	background: var(--scs-surface);
	border-radius: 6px;
	border: 1px solid var(--scs-surface-2);
}

/* SVG primitives */
.bc-svg__strip {
	fill: var(--scs-surface-2);
	stroke: var(--scs-muted);
	stroke-width: 1;
}

.bc-svg__bendline {
	stroke: var(--scs-red);
	stroke-width: 1.5;
	stroke-dasharray: 4 3;
}

.bc-svg__profile {
	fill: none;
	stroke: var(--scs-ink);
	stroke-width: 3;
	stroke-linejoin: round;
	stroke-linecap: round;
}

.bc-svg__dim,
.bc-svg__total,
.bc-svg__empty {
	fill: var(--scs-muted);
	font-family: inherit;
	font-size: 11px;
}

.bc-svg__total { fill: var(--scs-ink); font-weight: 700; }
.bc-svg__empty { font-size: 13px; }

/* Readout list */
.scs-bendcalc__out {
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: .15rem;
}

.scs-bendcalc__out-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 1rem;
	padding: .55rem .2rem;
	border-bottom: 1px solid var(--scs-surface-2);
}

.scs-bendcalc__out-row:last-child { border-bottom: 0; }

.scs-bendcalc__out-row dt {
	font-size: .9rem;
	color: var(--scs-body);
}

.scs-bendcalc__out-row dd {
	margin: 0;
	font-weight: 700;
	color: var(--scs-ink);
	font-variant-numeric: tabular-nums;
}

.scs-bendcalc__out-row--primary {
	background: var(--scs-surface);
	border-radius: 6px;
	padding: .7rem .75rem;
	border-bottom: 0;
	margin-bottom: .25rem;
}

.scs-bendcalc__out-row--primary dt {
	font-weight: 700;
	color: var(--scs-ink);
}

.scs-bendcalc__out-row--primary dd {
	font-size: 1.3rem;
	color: var(--scs-red-ink);
}

/* Respect reduced-motion: drop all transitions/animations in this widget. */
@media (prefers-reduced-motion: reduce) {
	.scs-bendcalc *,
	.scs-bendcalc *::before,
	.scs-bendcalc *::after {
		transition: none !important;
		animation: none !important;
	}
}