/**
 * AP® English Language Score Calculator — sn-ci-calc layout extensions.
 */

.sn-aplang-calc {
	--sn-aplang-gauge-1: #dc2626;
	--sn-aplang-gauge-2: #ea580c;
	--sn-aplang-gauge-3: #f5c518;
	--sn-aplang-gauge-4: #2b7ddb;
	--sn-aplang-gauge-5: #16a34a;
	--sn-aplang-gauge-needle: #0f172a;
	--sn-aplang-gauge-needle-hub: #1e293b;
}

.sn-aplang-calc__disclaimer-top {
	margin: 0 0 1rem;
	font-size: 0.875rem;
	color: #64748b;
	line-height: 1.5;
}

@media (min-width: 1024px) {
	.sn-aplang-calc .sn-ci-calc__results {
		align-self: stretch;
		overflow: visible;
	}

	.sn-aplang-calc .sn-ci-calc__inputs {
		align-self: flex-start;
	}
}

.sn-aplang-calc__section-label {
	margin: 0 0 0.75rem;
	font-family: var(--font-heading, Sora, sans-serif);
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #64748b;
}

.sn-aplang-calc__field-title {
	margin: 0 0 0.625rem;
	font-size: 0.9375rem;
	font-weight: 600;
	color: #1e293b;
	line-height: 1.4;
}

.sn-aplang-calc__frq-block + .sn-aplang-calc__frq-block {
	margin-top: 1.125rem;
	padding-top: 1.125rem;
	border-top: 1px solid #e2e8f0;
}

.sn-aplang-calc__curve-panel {
	padding-bottom: 0.25rem;
}

.sn-aplang-calc__curve-toggle.sn-ci-calc__toggle-group--full .sn-ci-calc__toggle-btn {
	flex: 1 1 0;
	min-width: 0;
	padding: 0.5rem 0.25rem;
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: -0.01em;
}

.sn-aplang-calc__stepper {
	display: flex;
	align-items: center;
	gap: 0.625rem;
}

.sn-aplang-calc__stepper-btn {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	padding: 0;
	border: 1px solid #cbd5e1;
	border-radius: 50%;
	background: #fff;
	color: #334155;
	cursor: pointer;
	transition: border-color 0.15s, background 0.15s, color 0.15s;
}

.sn-aplang-calc__stepper-btn:hover {
	border-color: #2b7ddb;
	color: #2b7ddb;
	background: #eff6ff;
}

.sn-aplang-calc__stepper-btn:focus-visible {
	outline: 2px solid #2b7ddb;
	outline-offset: 2px;
}

.sn-aplang-calc__slider-wrap {
	flex: 1 1 0;
	min-width: 0;
}

.sn-aplang-calc__slider {
	--sn-aplang-pct: 50%;
	width: 100%;
	height: 0.5rem;
	margin: 0;
	appearance: none;
	border-radius: 999px;
	background: linear-gradient(to right, #2b7ddb var(--sn-aplang-pct), #e2e8f0 var(--sn-aplang-pct));
	cursor: pointer;
}

.sn-aplang-calc__slider::-webkit-slider-thumb {
	appearance: none;
	width: 1.25rem;
	height: 1.25rem;
	border: 2px solid #fff;
	border-radius: 50%;
	background: #2b7ddb;
	box-shadow: 0 1px 4px rgba(15, 23, 42, 0.2);
}

.sn-aplang-calc__slider::-moz-range-thumb {
	width: 1.25rem;
	height: 1.25rem;
	border: 2px solid #fff;
	border-radius: 50%;
	background: #2b7ddb;
	box-shadow: 0 1px 4px rgba(15, 23, 42, 0.2);
}

.sn-aplang-calc__fraction {
	flex: 0 0 auto;
	display: flex;
	align-items: baseline;
	justify-content: flex-end;
	margin: 0;
	min-width: 3.25rem;
	white-space: nowrap;
	font-size: 0.9375rem;
	font-variant-numeric: tabular-nums;
	color: #475569;
	text-align: right;
}

.sn-aplang-calc__fraction strong {
	font-size: 1.125rem;
	font-weight: 700;
	color: #1e293b;
}

.sn-aplang-calc__fraction-sep,
.sn-aplang-calc__fraction [data-aplang-fraction-max] {
	font-weight: 600;
	color: #64748b;
}

.sn-aplang-calc__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.625rem;
	align-items: center;
}

.sn-aplang-calc__actions .sn-calc-btn--clear {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
	min-height: 2.75rem;
	padding: 0.5rem 1.125rem;
}

.sn-aplang-calc__placeholder {
	margin: 0 0 1rem;
	padding: 1rem 1.125rem;
	border-radius: 8px;
	background: #f1f5f9;
	border: 1px dashed #cbd5e1;
	color: #475569;
	font-size: 0.9375rem;
	line-height: 1.5;
}

.sn-aplang-calc__result-body {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
}

.sn-aplang-calc__breakdown {
	margin: 0;
	display: grid;
	gap: 0.625rem;
}

.sn-aplang-calc__breakdown-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin: 0;
}

.sn-aplang-calc__breakdown-row dt {
	margin: 0;
	font-size: 0.9375rem;
	font-weight: 600;
	color: #334155;
}

.sn-aplang-calc__breakdown-row dd {
	margin: 0;
	font-size: 1.0625rem;
	font-weight: 700;
	color: #1e293b;
}

.sn-aplang-calc__weighted-pill {
	display: inline-block;
	padding: 0.25rem 0.625rem;
	border: 1px solid #cbd5e1;
	border-radius: 6px;
	background: #fff;
	font-size: 1rem;
}

.sn-aplang-calc__predicted {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	padding: 1.25rem 1rem;
	border-radius: 12px;
	background: #fff;
	border: 1px solid #e2e8f0;
}

.sn-aplang-calc__predicted-label {
	margin: 0 0 0.75rem;
	font-size: 0.8125rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: #64748b;
}

.sn-aplang-calc__summary {
	margin: 0 0 0.5rem;
	font-size: 1rem;
	line-height: 1.5;
	text-align: center;
}

.sn-aplang-calc__badge {
	display: inline-block;
	margin-left: 0.25rem;
	padding: 0.125rem 0.5rem;
	border-radius: 999px;
	font-size: 0.75rem;
	font-weight: 700;
	vertical-align: middle;
}

.sn-aplang-calc__badge--5 { background: #dcfce7; color: #166534; }
.sn-aplang-calc__badge--4 { background: #dbeafe; color: #1d4ed8; }
.sn-aplang-calc__badge--3 { background: #fef9c3; color: #a16207; }
.sn-aplang-calc__badge--2 { background: #ffedd5; color: #c2410c; }
.sn-aplang-calc__badge--1 { background: #fee2e2; color: #b91c1c; }

.sn-aplang-calc__gauge {
	display: flex;
	justify-content: center;
	margin: 0.25rem 0 0.75rem;
}

.sn-aplang-calc__gauge-svg {
	width: 100%;
	max-width: 300px;
	height: auto;
	display: block;
	margin: 0 auto;
}

.sn-aplang-calc__gauge-zone-label {
	font-size: 15px;
	font-weight: 800;
	fill: #fff;
	paint-order: stroke;
	stroke: rgba(15, 23, 42, 0.55);
	stroke-width: 3px;
	stroke-linejoin: round;
}

.sn-aplang-calc__gauge-needle {
	stroke: var(--sn-aplang-gauge-needle);
	stroke-width: 2;
}

.sn-aplang-calc__gauge-score {
	font-size: 40px;
	font-weight: 800;
	fill: #0f172a;
	font-family: var(--font-heading, Sora, sans-serif);
}

.sn-aplang-calc__gauge-weighted {
	font-size: 13px;
	font-weight: 600;
	fill: #475569;
}

.sn-aplang-calc__feedback {
	margin: 0 0 0.5rem;
	max-width: 28rem;
	font-size: 0.9375rem;
	font-weight: 600;
	color: #1e293b;
	line-height: 1.45;
	text-align: center;
}

.sn-aplang-calc__curve-note {
	margin: 0;
	max-width: 28rem;
	font-size: 0.8125rem;
	color: #475569;
	line-height: 1.45;
	text-align: center;
}

.sn-aplang-calc .sn-ci-calc__results {
	background: #f8fafc;
	border-radius: 12px;
	border: 1px solid #e2e8f0;
	padding: 1.25rem;
}

@media (min-width: 1024px) {
	.sn-aplang-calc .sn-ci-calc__results {
		padding: 1.5rem;
	}
}