:root {
	--fal-bg: #090a12;
	--fal-panel: #151622;
	--fal-panel-2: #1c1e2d;
	--fal-panel-3: #23263a;
	--fal-line: rgba(255, 255, 255, 0.11);
	--fal-text: #f7f7fb;
	--fal-muted: #a6aac7;
	--fal-soft: #d6d8e7;
	--fal-accent: #ff41ad;
	--fal-accent-2: #43d9ad;
	--fal-warning: #ffd166;
	--fal-radius: 22px;
	--fal-radius-sm: 13px;
	--fal-shadow: 0 22px 70px rgba(0, 0, 0, 0.34);
	--fal-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html {
	box-sizing: border-box;
}

*,
*::before,
*::after {
	box-sizing: inherit;
}

body {
	margin: 0;
	background:
		radial-gradient(circle at 20% 0%, rgba(255, 65, 173, 0.22), transparent 30%),
		radial-gradient(circle at 80% 0%, rgba(67, 217, 173, 0.18), transparent 28%),
		var(--fal-bg);
	color: var(--fal-text);
	font-family: var(--fal-font);
	min-height: 100vh;
}

button,
input {
	font: inherit;
}

button {
	cursor: pointer;
}

.fal-app {
	width: min(1580px, calc(100% - 32px));
	margin: 0 auto;
	padding: 28px 0 40px;
}

.fal-hero {
	display: flex;
	justify-content: space-between;
	gap: 28px;
	align-items: stretch;
	margin-bottom: 18px;
}

.fal-hero__copy,
.fal-hero__score,
.fal-panel,
.fal-board {
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
	border: 1px solid var(--fal-line);
	box-shadow: var(--fal-shadow);
	backdrop-filter: blur(18px);
}

.fal-hero__copy {
	border-radius: var(--fal-radius);
	padding: 26px 30px;
	flex: 1;
}

.fal-eyebrow,
.fal-kicker {
	margin: 0 0 8px;
	color: var(--fal-accent-2);
	text-transform: uppercase;
	letter-spacing: 0.14em;
	font-size: 12px;
	font-weight: 800;
}

.fal-hero h1,
.fal-board h2,
.fal-panel h2 {
	margin: 0;
	line-height: 1;
}

.fal-hero h1 {
	font-size: clamp(34px, 4.2vw, 72px);
	letter-spacing: -0.07em;
}

.fal-lead,
#fal-exercise-description,
.fal-feedback p,
.fal-note {
	color: var(--fal-muted);
	line-height: 1.6;
}

.fal-lead {
	max-width: 840px;
	font-size: 17px;
	margin: 16px 0 0;
}

.fal-hero__score {
	border-radius: var(--fal-radius);
	min-width: 190px;
	padding: 24px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
}

.fal-hero__label {
	color: var(--fal-muted);
	font-size: 13px;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.fal-hero__score strong {
	font-size: 58px;
	line-height: 1;
	letter-spacing: -0.08em;
	margin-top: 10px;
}

.fal-shell {
	display: grid;
	grid-template-columns: minmax(230px, 290px) minmax(0, 1fr) minmax(260px, 320px);
	gap: 18px;
	align-items: start;
}

.fal-panel,
.fal-board {
	border-radius: var(--fal-radius);
}

.fal-panel {
	padding: 18px;
	position: sticky;
	top: 24px;
}

.admin-bar .fal-panel {
	top: 56px;
}

.fal-board {
	padding: 20px;
	min-width: 0;
}

.fal-panel__header,
.fal-board__top,
.fal-canvas-card__header,
.fal-feedback,
.fal-actions,
.fal-resizing-grid {
	display: flex;
	align-items: center;
}

.fal-panel__header,
.fal-board__top,
.fal-canvas-card__header {
	justify-content: space-between;
	gap: 16px;
}

.fal-panel__header {
	margin-bottom: 16px;
}

.fal-panel__header h2 {
	font-size: 18px;
	letter-spacing: -0.03em;
}

.fal-panel__header--inspector {
	background: rgba(255, 255, 255, 0.06);
	padding: 12px 14px;
	border-radius: 16px;
	border: 1px solid var(--fal-line);
}

.fal-dot,
.fal-inspector-icon {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--fal-accent), #8a5cf6);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: white;
	font-weight: 900;
	box-shadow: 0 0 28px rgba(255, 65, 173, 0.48);
}

.fal-dot {
	width: 12px;
	height: 12px;
}

.fal-exercise-list {
	display: grid;
	gap: 10px;
}

.fal-exercise-button {
	width: 100%;
	text-align: left;
	border: 1px solid var(--fal-line);
	background: rgba(255, 255, 255, 0.055);
	color: var(--fal-text);
	border-radius: 16px;
	padding: 13px;
	display: grid;
	gap: 6px;
	transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.fal-exercise-button:hover,
.fal-exercise-button.is-active {
	transform: translateY(-1px);
	border-color: rgba(255, 65, 173, 0.7);
	background: rgba(255, 65, 173, 0.12);
}

.fal-exercise-button span {
	font-size: 13px;
	color: var(--fal-muted);
}

.fal-exercise-button strong {
	font-size: 15px;
}

.fal-exercise-button em {
	font-style: normal;
	font-size: 12px;
	color: var(--fal-accent-2);
}

.fal-note {
	margin-top: 16px;
	padding: 14px;
	border: 1px solid var(--fal-line);
	border-radius: 16px;
	background: rgba(255, 255, 255, 0.05);
	font-size: 13px;
}

.fal-board__top {
	align-items: flex-start;
	margin-bottom: 18px;
}

.fal-board h2 {
	font-size: clamp(24px, 2.4vw, 40px);
	letter-spacing: -0.06em;
}

#fal-exercise-description {
	margin: 12px 0 0;
	max-width: 820px;
}

.fal-actions {
	gap: 10px;
	flex-wrap: wrap;
}

.fal-button {
	border: 0;
	border-radius: 999px;
	padding: 11px 16px;
	background: linear-gradient(135deg, var(--fal-accent), #8a5cf6);
	color: white;
	font-weight: 800;
	box-shadow: 0 12px 30px rgba(255, 65, 173, 0.22);
}

.fal-button--ghost {
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid var(--fal-line);
	box-shadow: none;
}

.fal-button:focus-visible,
.fal-segmented button:focus-visible,
.fal-align-grid button:focus-visible,
.fal-exercise-button:focus-visible {
	outline: 3px solid rgba(67, 217, 173, 0.55);
	outline-offset: 2px;
}

.fal-comparison {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
}

.fal-canvas-card {
	background: rgba(0, 0, 0, 0.22);
	border: 1px solid var(--fal-line);
	border-radius: 20px;
	padding: 14px;
	min-width: 0;
}

.fal-canvas-card__header {
	color: var(--fal-soft);
	font-weight: 800;
	margin-bottom: 12px;
}

.fal-canvas-card__header small {
	color: var(--fal-muted);
	font-weight: 700;
}

.fal-canvas {
	height: 360px;
	border-radius: 16px;
	background:
		linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
		#0e1020;
	background-size: 22px 22px;
	border: 1px solid rgba(255, 255, 255, 0.09);
	display: grid;
	place-items: center;
	overflow: hidden;
	padding: 24px;
}

.fal-training-frame {
	--gap: 0px;
	--pad-x: 0px;
	--pad-y: 0px;
	--fixed-w: 360px;
	--fixed-h: 180px;
	--frame-bg: repeating-linear-gradient(135deg, rgba(255, 65, 173, 0.18) 0 4px, rgba(255, 65, 173, 0.06) 4px 8px);
	position: relative;
	display: flex;
	gap: var(--gap);
	padding: var(--pad-y) var(--pad-x);
	background: var(--frame-bg);
	border: 2px solid rgba(25, 151, 255, 0.82);
	box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
	transition: width 180ms ease, height 180ms ease, padding 180ms ease, gap 180ms ease;
	overflow: visible;
}

.fal-training-frame::before,
.fal-training-frame::after {
	position: absolute;
	font-size: 10px;
	font-weight: 900;
	color: white;
	background: #1997ff;
	border-radius: 4px;
	padding: 4px 6px;
	line-height: 1;
	pointer-events: none;
}

.fal-training-frame::before {
	content: attr(data-size);
	left: 50%;
	bottom: -1px;
	transform: translate(-50%, 100%);
}

.fal-training-frame::after {
	content: attr(data-gap);
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	background: var(--fal-accent);
}

.fal-training-frame[data-hide-gap-label="true"]::after {
	display: none;
}

.fal-training-frame.is-row {
	flex-direction: row;
}

.fal-training-frame.is-column {
	flex-direction: column;
}

.fal-training-frame.width-hug {
	width: fit-content;
}

.fal-training-frame.width-fixed {
	width: var(--fixed-w);
}

.fal-training-frame.width-fill {
	width: 100%;
	max-width: 520px;
}

.fal-training-frame.height-hug {
	height: fit-content;
}

.fal-training-frame.height-fixed {
	height: var(--fixed-h);
}

.fal-training-frame.align-top-left {
	justify-content: flex-start;
	align-items: flex-start;
}

.fal-training-frame.align-top-center {
	justify-content: center;
	align-items: flex-start;
}

.fal-training-frame.align-top-right {
	justify-content: flex-end;
	align-items: flex-start;
}

.fal-training-frame.align-center-left {
	justify-content: flex-start;
	align-items: center;
}

.fal-training-frame.align-center {
	justify-content: center;
	align-items: center;
}

.fal-training-frame.align-center-right {
	justify-content: flex-end;
	align-items: center;
}

.fal-training-frame.align-bottom-left {
	justify-content: flex-start;
	align-items: flex-end;
}

.fal-training-frame.align-bottom-center {
	justify-content: center;
	align-items: flex-end;
}

.fal-training-frame.align-bottom-right {
	justify-content: flex-end;
	align-items: flex-end;
}

.fal-frame-item {
	flex: 0 0 auto;
	border-radius: 0;
	background: #d9d9d9;
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.fal-frame-item.is-chip {
	border-radius: 999px;
	background: linear-gradient(135deg, #ffffff, #eef1ff);
	color: #1d2238;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 13px;
	font-weight: 900;
	padding: 0 18px;
	min-width: 76px;
}

.fal-frame-item.is-icon {
	border-radius: 16px;
	background: #ffc857;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: #251300;
	font-size: 22px;
	font-weight: 900;
}

.fal-frame-item.is-card-image {
	border-radius: 14px;
	background: linear-gradient(135deg, #8a5cf6, #ff41ad);
}

.fal-frame-item.is-text-line {
	border-radius: 999px;
	background: #e8eaf6;
}

.fal-frame-item.is-text-line.short {
	width: 56%;
}

.fal-frame-item.is-button {
	border-radius: 999px;
	background: #43d9ad;
	color: #06251b;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 12px;
	font-weight: 900;
	padding: 0 18px;
}

.fal-feedback {
	margin-top: 16px;
	padding: 14px;
	border: 1px solid var(--fal-line);
	border-radius: 18px;
	background: rgba(255, 255, 255, 0.055);
	gap: 14px;
	align-items: center;
}

.fal-meter {
	width: 90px;
	height: 90px;
	border-radius: 50%;
	background: conic-gradient(var(--fal-accent-2) 0deg, rgba(255, 255, 255, 0.08) 0deg);
	position: relative;
	flex: 0 0 auto;
}

.fal-meter::after {
	content: '';
	position: absolute;
	inset: 10px;
	background: var(--fal-panel);
	border-radius: inherit;
}

.fal-meter span {
	position: absolute;
	inset: 0;
	z-index: 2;
	display: grid;
	place-items: center;
	font-weight: 900;
}

.fal-feedback__content {
	flex: 1;
	min-width: 180px;
}

.fal-feedback strong {
	display: block;
	font-size: 17px;
	margin-bottom: 2px;
}

.fal-feedback p {
	margin: 0;
	font-size: 14px;
}

.fal-control-group {
	padding: 14px 0;
	border-bottom: 1px solid var(--fal-line);
}

.fal-control-group label,
.fal-current-settings h3 {
	display: block;
	font-size: 13px;
	font-weight: 900;
	color: var(--fal-soft);
	margin-bottom: 9px;
}

.fal-segmented {
	display: flex;
	gap: 6px;
	background: rgba(255, 255, 255, 0.055);
	border: 1px solid var(--fal-line);
	border-radius: 14px;
	padding: 5px;
}

.fal-segmented button {
	flex: 1;
	border: 0;
	border-radius: 10px;
	background: transparent;
	color: var(--fal-muted);
	font-size: 12px;
	font-weight: 900;
	padding: 8px 7px;
}

.fal-segmented button.is-active {
	background: rgba(255, 255, 255, 0.14);
	color: var(--fal-text);
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.fal-resizing-grid {
	display: grid;
	grid-template-columns: 20px minmax(0, 1fr);
	gap: 8px;
}

.fal-resizing-grid span {
	color: var(--fal-muted);
	font-weight: 900;
	font-size: 12px;
	align-self: center;
}

.fal-align-grid {
	width: 92px;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 6px;
	padding: 8px;
	border: 1px solid var(--fal-line);
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.055);
}

.fal-align-grid button {
	width: 20px;
	height: 20px;
	border: 0;
	border-radius: 6px;
	background: rgba(255, 255, 255, 0.12);
	position: relative;
}

.fal-align-grid button::after {
	content: '';
	position: absolute;
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.5);
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.fal-align-grid button.is-active {
	background: rgba(67, 217, 173, 0.22);
}

.fal-align-grid button.is-active::after {
	background: var(--fal-accent-2);
	box-shadow: 0 0 16px rgba(67, 217, 173, 0.8);
}

.fal-range-group {
	display: grid;
	grid-template-columns: 1fr 72px;
	gap: 8px 10px;
	align-items: center;
}

.fal-range-group label {
	grid-column: 1 / -1;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}

.fal-range-group output {
	color: var(--fal-accent-2);
}

.fal-range-group input[type='range'] {
	width: 100%;
	accent-color: var(--fal-accent);
}

.fal-range-group input[type='number'] {
	width: 72px;
	border: 1px solid var(--fal-line);
	background: rgba(255, 255, 255, 0.08);
	color: var(--fal-text);
	border-radius: 10px;
	padding: 8px;
}

.fal-current-settings {
	margin-top: 14px;
	background: rgba(0, 0, 0, 0.23);
	border: 1px solid var(--fal-line);
	border-radius: 16px;
	padding: 12px;
	font-size: 12px;
	color: var(--fal-muted);
	line-height: 1.7;
}

.fal-current-settings code {
	color: var(--fal-text);
	background: rgba(255, 255, 255, 0.08);
	border-radius: 6px;
	padding: 2px 5px;
}

@media (max-width: 1180px) {
	.fal-shell {
		grid-template-columns: 1fr;
	}

	.fal-panel {
		position: static;
	}

	.fal-sidebar,
	.fal-inspector {
		order: 2;
	}

	.fal-board {
		order: 1;
	}
}

@media (max-width: 760px) {
	.fal-app {
		width: min(100% - 20px, 1580px);
		padding-top: 10px;
	}

	.fal-hero,
	.fal-board__top,
	.fal-feedback {
		flex-direction: column;
	}

	.fal-hero__score {
		width: 100%;
	}

	.fal-comparison {
		grid-template-columns: 1fr;
	}

	.fal-canvas {
		height: 300px;
		padding: 14px;
	}

	.fal-actions--top,
	.fal-actions {
		width: 100%;
	}

	.fal-actions .fal-button,
	.fal-actions--top .fal-button {
		flex: 1;
	}
}