/**
 * Public calculator styles.
 * All rules scoped under .scs-calculator to avoid theme collisions.
 */

.scs-calculator {
	--scs-accent: #08acf2;
	--scs-secondary: #101218;
	--scs-radius: 8px;
	--scs-bg: #ffffff;
	--scs-surface: #f3f6f6;
	--scs-border: #d7dee2;
	--scs-text: #101218;
	--scs-muted: #4c5253;
	--scs-focus: #086788;
	--scs-danger: #8a1f11;
	--scs-danger-bg: #fdecea;
	--scs-success-border: #1f6b4a;
	--scs-shadow: 0 1px 2px rgba(16, 18, 24, 0.06), 0 8px 24px rgba(16, 18, 24, 0.06);
	--scs-space: 1.25rem;
	color: var(--scs-text);
	font-size: 1rem;
	line-height: 1.6;
	max-width: 46rem;
	margin: 0 auto;
	box-sizing: border-box;
}

.scs-calculator *,
.scs-calculator *::before,
.scs-calculator *::after {
	box-sizing: border-box;
}

.scs-calculator__inner {
	background: var(--scs-bg);
	border: 1px solid var(--scs-border);
	border-radius: calc(var(--scs-radius) + 4px);
	box-shadow: var(--scs-shadow);
	padding: clamp(1.25rem, 3vw, 2rem);
}

.scs-calculator--minimal .scs-calculator__inner {
	border: 0;
	box-shadow: none;
	padding-left: 0;
	padding-right: 0;
}

.scs-calculator--bordered .scs-calculator__inner {
	box-shadow: none;
	border-width: 2px;
}

.scs-calculator__title {
	margin: 0 0 0.75rem;
	font-size: clamp(1.35rem, 2.4vw, 1.75rem);
	line-height: 1.25;
	color: var(--scs-secondary);
	font-weight: 700;
}

.scs-calculator__intro {
	margin: 0 0 1.5rem;
	color: var(--scs-muted);
}

.scs-disclaimer {
	background: var(--scs-surface);
	border: 1px solid var(--scs-border);
	border-left: 4px solid var(--scs-accent);
	border-radius: var(--scs-radius);
	padding: 1rem 1.1rem;
	margin-bottom: 1.25rem;
}

.scs-disclaimer__heading {
	margin: 0 0 0.5rem;
	font-size: 1.05rem;
}

.scs-disclaimer p,
.scs-privacy-notice {
	margin: 0;
	color: var(--scs-muted);
}

.scs-privacy-notice {
	margin: 0 0 1.25rem;
	font-size: 0.95rem;
}

.scs-confirm {
	margin: 1.25rem 0 1.5rem;
}

.scs-confirm__label {
	display: flex;
	gap: 0.75rem;
	align-items: flex-start;
	cursor: pointer;
}

.scs-confirm__input {
	width: 1.2rem;
	height: 1.2rem;
	margin-top: 0.2rem;
	flex-shrink: 0;
	accent-color: var(--scs-accent);
}

.scs-alert,
.scs-calculator__alert,
.scs-error-summary {
	background: var(--scs-danger-bg);
	border: 1px solid #f1b7ae;
	color: var(--scs-danger);
	border-radius: var(--scs-radius);
	padding: 0.85rem 1rem;
	margin: 0 0 1rem;
}

.scs-error-summary:focus {
	outline: 3px solid var(--scs-focus);
	outline-offset: 2px;
}

.scs-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-top: 1.5rem;
}

.scs-actions--split {
	justify-content: space-between;
}

.scs-button {
	appearance: none;
	border: 2px solid transparent;
	border-radius: var(--scs-radius);
	min-height: 48px;
	padding: 0.7rem 1.2rem;
	font: inherit;
	font-weight: 600;
	cursor: pointer;
	line-height: 1.2;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.scs-button:focus-visible,
.scs-option__input:focus-visible,
.scs-confirm__input:focus-visible,
.scs-weight-inputs input:focus-visible {
	outline: 3px solid var(--scs-focus);
	outline-offset: 2px;
}

.scs-button--primary {
	background: var(--scs-accent);
	color: #fff;
	border-color: var(--scs-accent);
}

.scs-button--primary:hover:not(:disabled) {
	filter: brightness(0.95);
}

.scs-button--primary:disabled {
	opacity: 0.55;
	cursor: not-allowed;
}

.scs-button--secondary {
	background: #fff;
	color: var(--scs-secondary);
	border-color: var(--scs-border);
}

.scs-button--secondary:hover:not(:disabled) {
	border-color: var(--scs-secondary);
}

.scs-button--secondary:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.scs-progress {
	margin-bottom: 1.25rem;
}

.scs-progress__track {
	height: 0.55rem;
	background: var(--scs-surface);
	border: 1px solid var(--scs-border);
	border-radius: 999px;
	overflow: hidden;
}

.scs-progress__fill {
	display: block;
	height: 100%;
	width: 0;
	background: var(--scs-accent);
	border-radius: inherit;
	transition: width 0.2s ease;
}

.scs-progress__text {
	margin: 0.5rem 0 0;
	font-size: 0.95rem;
	color: var(--scs-muted);
}

.scs-fieldset {
	border: 0;
	margin: 0;
	padding: 0;
	min-width: 0;
}

.scs-question__heading {
	padding: 0;
	margin: 0 0 1rem;
}

.scs-question__heading:focus {
	outline: none;
}

.scs-question__heading:focus-visible {
	outline: 3px solid var(--scs-focus);
	outline-offset: 4px;
}

.scs-question__category {
	display: block;
	font-size: 0.85rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--scs-accent);
	margin-bottom: 0.35rem;
}

.scs-question__text {
	display: block;
	font-size: 1.15rem;
	font-weight: 700;
	color: var(--scs-secondary);
	line-height: 1.35;
}

.scs-question__help,
.scs-question__optional {
	margin: 0 0 1rem;
	color: var(--scs-muted);
}

.scs-options {
	display: grid;
	gap: 0.65rem;
}

.scs-option {
	display: grid;
	grid-template-columns: 1.35rem 1fr;
	gap: 0.75rem;
	align-items: start;
	padding: 0.9rem 1rem;
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	background: #fff;
	cursor: pointer;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.scs-option:hover {
	border-color: var(--scs-accent);
}

.scs-option:has(.scs-option__input:checked),
.scs-option.is-selected {
	border-color: var(--scs-accent);
	background: #eef9fe;
	box-shadow: inset 0 0 0 1px var(--scs-accent);
}

.scs-option__input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

.scs-option__control {
	width: 1.15rem;
	height: 1.15rem;
	margin-top: 0.15rem;
	border: 2px solid #69727d;
	border-radius: 50%;
	position: relative;
	background: #fff;
}

.scs-option__input:checked + .scs-option__control {
	border-color: var(--scs-accent);
}

.scs-option__input:checked + .scs-option__control::after {
	content: "";
	position: absolute;
	inset: 2px;
	border-radius: 50%;
	background: var(--scs-accent);
}

.scs-option__label {
	font-weight: 500;
}

.scs-results__heading {
	margin: 0 0 0.75rem;
	font-size: 1.4rem;
}

.scs-results__heading:focus {
	outline: none;
}

.scs-results__heading:focus-visible {
	outline: 3px solid var(--scs-focus);
	outline-offset: 4px;
}

.scs-results__simulation {
	display: inline-block;
	margin: 0 0 1rem;
	padding: 0.35rem 0.7rem;
	border-radius: var(--scs-radius);
	background: var(--scs-surface);
	border: 1px dashed var(--scs-border);
	font-weight: 600;
}

.scs-gauge {
	text-align: center;
	margin: 0 auto 1.5rem;
	max-width: 22rem;
}

.scs-gauge__arc {
	--scs-gauge: 0deg;
	position: relative;
	width: 100%;
	aspect-ratio: 2 / 1;
	margin: 0 auto 0.75rem;
	border-radius: 999px 999px 0 0;
	background:
		radial-gradient(circle at 50% 100%, #fff 58%, transparent 59%),
		conic-gradient(from 180deg at 50% 100%, var(--scs-accent) 0 var(--scs-gauge), #e4eaed var(--scs-gauge) 180deg);
	overflow: hidden;
}

.scs-gauge__value {
	position: absolute;
	left: 50%;
	bottom: 0.2rem;
	transform: translateX(-50%);
	text-align: center;
}

.scs-gauge__number {
	display: block;
	font-size: clamp(2rem, 8vw, 2.75rem);
	font-weight: 800;
	line-height: 1;
	color: var(--scs-secondary);
}

.scs-gauge__denom,
.scs-gauge__band,
.scs-gauge__percent {
	margin: 0.25rem 0;
	color: var(--scs-muted);
}

.scs-gauge__band-label {
	font-weight: 500;
}

.scs-results__disclaimer {
	background: var(--scs-surface);
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	padding: 0.85rem 1rem;
	margin: 0 0 1.5rem;
	color: var(--scs-muted);
}

.scs-band-explanation,
.scs-section {
	margin: 0 0 1.75rem;
}

.scs-band-explanation,
.scs-section {
	padding-top: 0.25rem;
}

.scs-band-explanation h3,
.scs-section h3 {
	margin: 0 0 0.65rem;
	font-size: 1.1rem;
	color: var(--scs-secondary);
}

.scs-category-list,
.scs-notes,
.scs-related,
.scs-factors ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.85rem;
}

.scs-category-item,
.scs-notes li,
.scs-factors li {
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	padding: 0.9rem 1rem;
	background: #fff;
}

.scs-category-item__head {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 0.5rem;
}

.scs-meter {
	height: 0.5rem;
	background: var(--scs-surface);
	border-radius: 999px;
	overflow: hidden;
	margin-bottom: 0.5rem;
	border: 1px solid var(--scs-border);
}

.scs-meter span {
	display: block;
	height: 100%;
	background: var(--scs-accent);
}

.scs-factors__answer,
.scs-factors__points {
	display: block;
	margin-top: 0.25rem;
	color: var(--scs-muted);
}

.scs-factors--positive li {
	border-left: 4px solid #1f6b4a;
}

.scs-factors--negative li {
	border-left: 4px solid #8a1f11;
}

.scs-factors--neutral li {
	border-left: 4px solid #69727d;
}

.scs-change-rules {
	background: var(--scs-surface);
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	padding: 1rem 1.1rem;
}

.scs-weight-total {
	font-weight: 700;
}

.scs-weight-total--invalid {
	color: var(--scs-danger);
}

.scs-weight-row {
	margin-bottom: 1rem;
}

.scs-weight-row label {
	display: block;
	font-weight: 600;
	margin-bottom: 0.35rem;
}

.scs-weight-inputs {
	display: grid;
	grid-template-columns: 1fr auto auto;
	gap: 0.65rem;
	align-items: center;
}

.scs-weight-inputs input[type="range"] {
	width: 100%;
	accent-color: var(--scs-accent);
}

.scs-weight-number {
	width: 4.5rem;
	min-height: 42px;
	padding: 0.35rem 0.5rem;
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	font: inherit;
}

.scs-weight-pct {
	min-width: 3rem;
	font-variant-numeric: tabular-nums;
	font-weight: 600;
}

.scs-related a {
	color: var(--scs-accent);
	text-decoration: underline;
	text-underline-offset: 0.15em;
}

.scs-share__buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	margin-top: 1rem;
}

.scs-share__headline {
	font-size: 1.15rem;
	font-weight: 700;
	color: var(--scs-secondary);
}

.scs-share__url {
	word-break: break-word;
}

.scs-share__compose-label {
	display: block;
	font-weight: 600;
	margin: 1rem 0 0.35rem;
}

.scs-share__compose {
	width: 100%;
	min-height: 7rem;
	padding: 0.75rem 0.85rem;
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	background: #fff;
	color: var(--scs-text);
	font: inherit;
	line-height: 1.45;
	resize: vertical;
}

.scs-share__compose:focus {
	outline: 3px solid var(--scs-focus);
	outline-offset: 2px;
}

.scs-share__compose-hint {
	margin: 0.5rem 0 0;
	font-size: 0.95rem;
	color: var(--scs-muted);
}

.scs-compare__stats {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 0.85rem;
	margin: 0 0 1rem;
}

.scs-compare__stats > div {
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	padding: 0.85rem 1rem;
	background: #fff;
}

.scs-compare__stats dt {
	margin: 0 0 0.35rem;
	font-size: 0.9rem;
	color: var(--scs-muted);
}

.scs-compare__stats dd {
	margin: 0;
	font-size: 1.15rem;
}

.scs-compare__percentile {
	font-weight: 700;
	font-size: 1.05rem;
}

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

.scs-scope__includes,
.scs-scope__excludes {
	border: 1px solid var(--scs-border);
	border-radius: var(--scs-radius);
	padding: 1rem;
	background: #fff;
}

.scs-scope ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.scs-scope li {
	display: flex;
	gap: 0.5rem;
	align-items: flex-start;
	margin: 0 0 0.45rem;
}

.scs-scope__mark--yes {
	color: #1f6b4a;
	font-weight: 700;
}

.scs-scope__mark--no {
	color: #8a1f11;
	font-weight: 700;
}

.scs-factors h4 {
	margin: 0 0 0.5rem;
	font-size: 1rem;
}

.scs-share-btn {
	min-width: 8.5rem;
}

@media (max-width: 520px) {
	.scs-actions--split {
		flex-direction: column-reverse;
	}

	.scs-actions--split .scs-button {
		width: 100%;
	}

	.scs-weight-inputs {
		grid-template-columns: 1fr auto;
	}

	.scs-weight-inputs input[type="range"] {
		grid-column: 1 / -1;
	}
}

@media (max-width: 320px) {
	.scs-calculator__inner {
		padding: 1rem;
	}

	.scs-option {
		padding: 0.75rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.scs-button,
	.scs-option,
	.scs-progress__fill {
		transition: none;
	}
}

/* Fallback for browsers without :has() */
@supports not selector(:has(*)) {
	.scs-option__input:checked ~ .scs-option__label {
		font-weight: 700;
	}
}