From 4d127a038bf768eded68aae3cfa5c1b12241bdac Mon Sep 17 00:00:00 2001
From: Maze Winther <mazewinther@gmail.com>
Date: Fri, 27 Mar 2026 00:55:15 +0100
Subject: chore: normalize line endings

---
 .../editor/panels/properties/tabs/text-tab.tsx     | 1524 ++++++++++----------
 1 file changed, 762 insertions(+), 762 deletions(-)

(limited to 'apps/web/src/components/editor/panels/properties/tabs/text-tab.tsx')

diff --git a/apps/web/src/components/editor/panels/properties/tabs/text-tab.tsx b/apps/web/src/components/editor/panels/properties/tabs/text-tab.tsx
index f8e2527a..45831dc0 100644
--- a/apps/web/src/components/editor/panels/properties/tabs/text-tab.tsx
+++ b/apps/web/src/components/editor/panels/properties/tabs/text-tab.tsx
@@ -1,762 +1,762 @@
-"use client";
-
-import { Textarea } from "@/components/ui/textarea";
-import { FontPicker } from "@/components/ui/font-picker";
-import type { TextElement } from "@/lib/timeline";
-import { NumberField } from "@/components/ui/number-field";
-import { useRef } from "react";
-import {
-	Section,
-	SectionContent,
-	SectionField,
-	SectionFields,
-	SectionHeader,
-	SectionTitle,
-} from "@/components/section";
-import { ColorPicker } from "@/components/ui/color-picker";
-import { Button } from "@/components/ui/button";
-import { uppercase } from "@/utils/string";
-import { clamp } from "@/utils/math";
-import { useEditor } from "@/hooks/use-editor";
-import { DEFAULT_COLOR } from "@/constants/project-constants";
-import {
-	CORNER_RADIUS_MAX,
-	CORNER_RADIUS_MIN,
-	MAX_FONT_SIZE,
-	MIN_FONT_SIZE,
-} from "@/constants/text-constants";
-import { usePropertyDraft } from "../hooks/use-property-draft";
-import { useKeyframedColorProperty } from "../hooks/use-keyframed-color-property";
-import { useKeyframedNumberProperty } from "../hooks/use-keyframed-number-property";
-import { useElementPlayhead } from "../hooks/use-element-playhead";
-import { KeyframeToggle } from "../components/keyframe-toggle";
-import { isPropertyAtDefault } from "./transform-tab";
-import { resolveColorAtTime, resolveNumberAtTime } from "@/lib/animation";
-import { HugeiconsIcon } from "@hugeicons/react";
-import {
-	MinusSignIcon,
-	PlusSignIcon,
-	TextFontIcon,
-} from "@hugeicons/core-free-icons";
-import { OcTextHeightIcon, OcTextWidthIcon } from "@opencut/ui/icons";
-import { DEFAULTS } from "@/lib/timeline/defaults";
-import { cn } from "@/utils/ui";
-
-export function TextTab({
-	element,
-	trackId,
-}: {
-	element: TextElement;
-	trackId: string;
-}) {
-	return (
-		<div className="flex flex-col">
-			<ContentSection element={element} trackId={trackId} />
-			<TypographySection element={element} trackId={trackId} />
-			<SpacingSection element={element} trackId={trackId} />
-			<BackgroundSection element={element} trackId={trackId} />
-		</div>
-	);
-}
-
-function ContentSection({
-	element,
-	trackId,
-}: {
-	element: TextElement;
-	trackId: string;
-}) {
-	const editor = useEditor();
-
-	const content = usePropertyDraft({
-		displayValue: element.content,
-		parse: (input) => input,
-		onPreview: (value) =>
-			editor.timeline.previewElements({
-				updates: [
-					{ trackId, elementId: element.id, updates: { content: value } },
-				],
-			}),
-		onCommit: () => editor.timeline.commitPreview(),
-	});
-
-	return (
-		<Section collapsible sectionKey={`${element.id}:content`}>
-			<SectionHeader>
-				<SectionTitle>Content</SectionTitle>
-			</SectionHeader>
-			<SectionContent>
-				<Textarea
-					placeholder="Name"
-					value={content.displayValue}
-					className="min-h-20"
-					onFocus={content.onFocus}
-					onChange={content.onChange}
-					onBlur={content.onBlur}
-				/>
-			</SectionContent>
-		</Section>
-	);
-}
-
-function TypographySection({
-	element,
-	trackId,
-}: {
-	element: TextElement;
-	trackId: string;
-}) {
-	const editor = useEditor();
-	const { localTime, isPlayheadWithinElementRange } = useElementPlayhead({
-		startTime: element.startTime,
-		duration: element.duration,
-	});
-	const resolvedTextColor = resolveColorAtTime({
-		baseColor: element.color,
-		animations: element.animations,
-		propertyPath: "color",
-		localTime,
-	});
-
-	const textColor = useKeyframedColorProperty({
-		trackId,
-		elementId: element.id,
-		animations: element.animations,
-		propertyPath: "color",
-		localTime,
-		isPlayheadWithinElementRange,
-		resolvedColor: resolvedTextColor,
-		buildBaseUpdates: ({ value }) => ({ color: value }),
-	});
-
-	const fontSize = usePropertyDraft({
-		displayValue: element.fontSize.toString(),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			if (Number.isNaN(parsed)) return null;
-			return clamp({
-				value: Math.round(parsed),
-				min: MIN_FONT_SIZE,
-				max: MAX_FONT_SIZE,
-			});
-		},
-		onPreview: (value) =>
-			editor.timeline.previewElements({
-				updates: [
-					{ trackId, elementId: element.id, updates: { fontSize: value } },
-				],
-			}),
-		onCommit: () => editor.timeline.commitPreview(),
-	});
-
-	return (
-		<Section collapsible sectionKey={`${element.id}:typography`}>
-			<SectionHeader>
-				<SectionTitle>Typography</SectionTitle>
-			</SectionHeader>
-			<SectionContent>
-				<SectionFields>
-					<SectionField label="Font">
-						<FontPicker
-							defaultValue={element.fontFamily}
-							onValueChange={(value) =>
-								editor.timeline.updateElements({
-									updates: [
-										{
-											trackId,
-											elementId: element.id,
-											updates: { fontFamily: value },
-										},
-									],
-								})
-							}
-						/>
-					</SectionField>
-					<SectionField label="Size">
-						<NumberField
-							value={fontSize.displayValue}
-							min={MIN_FONT_SIZE}
-							max={MAX_FONT_SIZE}
-							onFocus={fontSize.onFocus}
-							onChange={fontSize.onChange}
-							onBlur={fontSize.onBlur}
-							onScrub={fontSize.scrubTo}
-							onScrubEnd={fontSize.commitScrub}
-							onReset={() =>
-								editor.timeline.updateElements({
-									updates: [
-										{
-											trackId,
-											elementId: element.id,
-											updates: {
-												fontSize: DEFAULTS.text.element.fontSize,
-											},
-										},
-									],
-								})
-							}
-							isDefault={element.fontSize === DEFAULTS.text.element.fontSize}
-							icon={<HugeiconsIcon icon={TextFontIcon} />}
-						/>
-					</SectionField>
-					<SectionField
-						label="Color"
-						beforeLabel={
-							<KeyframeToggle
-								isActive={textColor.isKeyframedAtTime}
-								isDisabled={!isPlayheadWithinElementRange}
-								title="Toggle text color keyframe"
-								onToggle={textColor.toggleKeyframe}
-							/>
-						}
-					>
-						<ColorPicker
-							value={uppercase({
-								string: resolvedTextColor.replace("#", ""),
-							})}
-							onChange={(color) => textColor.onChange({ color: `#${color}` })}
-							onChangeEnd={textColor.onChangeEnd}
-						/>
-					</SectionField>
-				</SectionFields>
-			</SectionContent>
-		</Section>
-	);
-}
-
-function SpacingSection({
-	element,
-	trackId,
-}: {
-	element: TextElement;
-	trackId: string;
-}) {
-	const editor = useEditor();
-
-	const letterSpacing = usePropertyDraft({
-		displayValue: Math.round(
-			element.letterSpacing ?? DEFAULTS.text.letterSpacing,
-		).toString(),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			return Number.isNaN(parsed) ? null : Math.round(parsed);
-		},
-		onPreview: (value) =>
-			editor.timeline.previewElements({
-				updates: [
-					{ trackId, elementId: element.id, updates: { letterSpacing: value } },
-				],
-			}),
-		onCommit: () => editor.timeline.commitPreview(),
-	});
-
-	const lineHeight = usePropertyDraft({
-		displayValue: (element.lineHeight ?? DEFAULTS.text.lineHeight).toFixed(1),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			return Number.isNaN(parsed)
-				? null
-				: Math.max(0.1, Math.round(parsed * 10) / 10);
-		},
-		onPreview: (value) =>
-			editor.timeline.previewElements({
-				updates: [
-					{ trackId, elementId: element.id, updates: { lineHeight: value } },
-				],
-			}),
-		onCommit: () => editor.timeline.commitPreview(),
-	});
-
-	return (
-		<Section collapsible sectionKey={`${element.id}:spacing`}>
-			<SectionHeader>
-				<SectionTitle>Spacing</SectionTitle>
-			</SectionHeader>
-			<SectionContent>
-				<div className="flex items-start gap-2">
-					<SectionField label="Letter spacing" className="w-1/2">
-						<NumberField
-							value={letterSpacing.displayValue}
-							onFocus={letterSpacing.onFocus}
-							onChange={letterSpacing.onChange}
-							onBlur={letterSpacing.onBlur}
-							onScrub={letterSpacing.scrubTo}
-							onScrubEnd={letterSpacing.commitScrub}
-							onReset={() =>
-								editor.timeline.updateElements({
-									updates: [
-										{
-											trackId,
-											elementId: element.id,
-											updates: { letterSpacing: DEFAULTS.text.letterSpacing },
-										},
-									],
-								})
-							}
-							isDefault={
-								(element.letterSpacing ?? DEFAULTS.text.letterSpacing) ===
-								DEFAULTS.text.letterSpacing
-							}
-							icon={<OcTextWidthIcon size={14} />}
-						/>
-					</SectionField>
-					<SectionField label="Line height" className="w-1/2">
-						<NumberField
-							value={lineHeight.displayValue}
-							onFocus={lineHeight.onFocus}
-							onChange={lineHeight.onChange}
-							onBlur={lineHeight.onBlur}
-							onScrub={lineHeight.scrubTo}
-							onScrubEnd={lineHeight.commitScrub}
-							onReset={() =>
-								editor.timeline.updateElements({
-									updates: [
-										{
-											trackId,
-											elementId: element.id,
-											updates: { lineHeight: DEFAULTS.text.lineHeight },
-										},
-									],
-								})
-							}
-							isDefault={
-								(element.lineHeight ?? DEFAULTS.text.lineHeight) ===
-								DEFAULTS.text.lineHeight
-							}
-							icon={<OcTextHeightIcon size={14} />}
-						/>
-					</SectionField>
-				</div>
-			</SectionContent>
-		</Section>
-	);
-}
-
-function BackgroundSection({
-	element,
-	trackId,
-}: {
-	element: TextElement;
-	trackId: string;
-}) {
-	const editor = useEditor();
-	const lastSelectedColor = useRef(DEFAULT_COLOR);
-	const { localTime, isPlayheadWithinElementRange } = useElementPlayhead({
-		startTime: element.startTime,
-		duration: element.duration,
-	});
-	const resolvedBgColor = resolveColorAtTime({
-		baseColor: element.background.color,
-		animations: element.animations,
-		propertyPath: "background.color",
-		localTime,
-	});
-
-	const bgColor = useKeyframedColorProperty({
-		trackId,
-		elementId: element.id,
-		animations: element.animations,
-		propertyPath: "background.color",
-		localTime,
-		isPlayheadWithinElementRange,
-		resolvedColor: resolvedBgColor,
-		buildBaseUpdates: ({ value }) => ({
-			background: { ...element.background, color: value },
-		}),
-	});
-
-	const bg = element.background;
-
-	const resolvedPaddingX = resolveNumberAtTime({
-		baseValue: bg.paddingX ?? DEFAULTS.text.background.paddingX,
-		animations: element.animations,
-		propertyPath: "background.paddingX",
-		localTime,
-	});
-	const resolvedPaddingY = resolveNumberAtTime({
-		baseValue: bg.paddingY ?? DEFAULTS.text.background.paddingY,
-		animations: element.animations,
-		propertyPath: "background.paddingY",
-		localTime,
-	});
-	const resolvedOffsetX = resolveNumberAtTime({
-		baseValue: bg.offsetX ?? DEFAULTS.text.background.offsetX,
-		animations: element.animations,
-		propertyPath: "background.offsetX",
-		localTime,
-	});
-	const resolvedOffsetY = resolveNumberAtTime({
-		baseValue: bg.offsetY ?? DEFAULTS.text.background.offsetY,
-		animations: element.animations,
-		propertyPath: "background.offsetY",
-		localTime,
-	});
-	const resolvedCornerRadius = resolveNumberAtTime({
-		baseValue: bg.cornerRadius ?? CORNER_RADIUS_MIN,
-		animations: element.animations,
-		propertyPath: "background.cornerRadius",
-		localTime,
-	});
-
-	const paddingX = useKeyframedNumberProperty({
-		trackId,
-		elementId: element.id,
-		animations: element.animations,
-		propertyPath: "background.paddingX",
-		localTime,
-		isPlayheadWithinElementRange,
-		displayValue: Math.round(resolvedPaddingX).toString(),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			return Number.isNaN(parsed) ? null : Math.max(0, Math.round(parsed));
-		},
-		valueAtPlayhead: resolvedPaddingX,
-		step: 1,
-		buildBaseUpdates: ({ value }) => ({
-			background: { ...bg, paddingX: value },
-		}),
-	});
-
-	const paddingY = useKeyframedNumberProperty({
-		trackId,
-		elementId: element.id,
-		animations: element.animations,
-		propertyPath: "background.paddingY",
-		localTime,
-		isPlayheadWithinElementRange,
-		displayValue: Math.round(resolvedPaddingY).toString(),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			return Number.isNaN(parsed) ? null : Math.max(0, Math.round(parsed));
-		},
-		valueAtPlayhead: resolvedPaddingY,
-		step: 1,
-		buildBaseUpdates: ({ value }) => ({
-			background: { ...bg, paddingY: value },
-		}),
-	});
-
-	const offsetX = useKeyframedNumberProperty({
-		trackId,
-		elementId: element.id,
-		animations: element.animations,
-		propertyPath: "background.offsetX",
-		localTime,
-		isPlayheadWithinElementRange,
-		displayValue: Math.round(resolvedOffsetX).toString(),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			return Number.isNaN(parsed) ? null : Math.round(parsed);
-		},
-		valueAtPlayhead: resolvedOffsetX,
-		step: 1,
-		buildBaseUpdates: ({ value }) => ({
-			background: { ...bg, offsetX: value },
-		}),
-	});
-
-	const offsetY = useKeyframedNumberProperty({
-		trackId,
-		elementId: element.id,
-		animations: element.animations,
-		propertyPath: "background.offsetY",
-		localTime,
-		isPlayheadWithinElementRange,
-		displayValue: Math.round(resolvedOffsetY).toString(),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			return Number.isNaN(parsed) ? null : Math.round(parsed);
-		},
-		valueAtPlayhead: resolvedOffsetY,
-		step: 1,
-		buildBaseUpdates: ({ value }) => ({
-			background: { ...bg, offsetY: value },
-		}),
-	});
-
-	const cornerRadius = useKeyframedNumberProperty({
-		trackId,
-		elementId: element.id,
-		animations: element.animations,
-		propertyPath: "background.cornerRadius",
-		localTime,
-		isPlayheadWithinElementRange,
-		displayValue: Math.round(resolvedCornerRadius).toString(),
-		parse: (input) => {
-			const parsed = parseFloat(input);
-			if (Number.isNaN(parsed)) return null;
-			return clamp({
-				value: Math.round(parsed),
-				min: CORNER_RADIUS_MIN,
-				max: CORNER_RADIUS_MAX,
-			});
-		},
-		valueAtPlayhead: resolvedCornerRadius,
-		step: 1,
-		buildBaseUpdates: ({ value }) => ({
-			background: { ...bg, cornerRadius: value },
-		}),
-	});
-
-	const toggleBackgroundEnabled = () => {
-		const enabled = !element.background.enabled;
-		const color =
-			enabled && element.background.color === "transparent"
-				? lastSelectedColor.current
-				: element.background.color;
-		editor.timeline.updateElements({
-			updates: [
-				{
-					trackId,
-					elementId: element.id,
-					updates: {
-						background: {
-							...element.background,
-							enabled,
-							color,
-						},
-					},
-				},
-			],
-		});
-	};
-
-	return (
-		<Section
-			collapsible
-			defaultOpen={element.background.enabled}
-			sectionKey={`${element.id}:background`}
-		>
-			<SectionHeader
-				trailing={
-					<Button
-						variant="ghost"
-						size="icon"
-						onClick={(event) => {
-							event.stopPropagation();
-							toggleBackgroundEnabled();
-						}}
-					>
-						<HugeiconsIcon
-							icon={element.background.enabled ? MinusSignIcon : PlusSignIcon}
-							strokeWidth={1}
-						/>
-					</Button>
-				}
-			>
-				<SectionTitle>Background</SectionTitle>
-			</SectionHeader>
-			<SectionContent
-				className={cn(
-					!element.background.enabled && "pointer-events-none opacity-50",
-				)}
-			>
-				<SectionFields>
-					<SectionField
-						label="Color"
-						beforeLabel={
-							<KeyframeToggle
-								isActive={bgColor.isKeyframedAtTime}
-								isDisabled={!isPlayheadWithinElementRange}
-								title="Toggle background color keyframe"
-								onToggle={bgColor.toggleKeyframe}
-							/>
-						}
-					>
-						<ColorPicker
-							value={
-								!element.background.enabled ||
-								element.background.color === "transparent"
-									? lastSelectedColor.current.replace("#", "")
-									: resolvedBgColor.replace("#", "")
-							}
-							onChange={(color) => {
-								const hexColor = `#${color}`;
-								if (color !== "transparent") {
-									lastSelectedColor.current = hexColor;
-								}
-								bgColor.onChange({ color: hexColor });
-							}}
-							onChangeEnd={bgColor.onChangeEnd}
-						/>
-					</SectionField>
-					<div className="flex items-start gap-2">
-						<SectionField
-							label="Width"
-							className="w-1/2"
-							beforeLabel={
-								<KeyframeToggle
-									isActive={paddingX.isKeyframedAtTime}
-									isDisabled={!isPlayheadWithinElementRange}
-									title="Toggle background width keyframe"
-									onToggle={paddingX.toggleKeyframe}
-								/>
-							}
-						>
-							<NumberField
-								icon="W"
-								value={paddingX.displayValue}
-								min={0}
-								onFocus={paddingX.onFocus}
-								onChange={paddingX.onChange}
-								onBlur={paddingX.onBlur}
-								onScrub={paddingX.scrubTo}
-								onScrubEnd={paddingX.commitScrub}
-								onReset={() =>
-									paddingX.commitValue({
-										value: DEFAULTS.text.background.paddingX,
-									})
-								}
-								isDefault={isPropertyAtDefault({
-									hasAnimatedKeyframes: paddingX.hasAnimatedKeyframes,
-									isPlayheadWithinElementRange,
-									resolvedValue: resolvedPaddingX,
-									staticValue: bg.paddingX ?? DEFAULTS.text.background.paddingX,
-									defaultValue: DEFAULTS.text.background.paddingX,
-								})}
-							/>
-						</SectionField>
-						<SectionField
-							label="Height"
-							className="w-1/2"
-							beforeLabel={
-								<KeyframeToggle
-									isActive={paddingY.isKeyframedAtTime}
-									isDisabled={!isPlayheadWithinElementRange}
-									title="Toggle background height keyframe"
-									onToggle={paddingY.toggleKeyframe}
-								/>
-							}
-						>
-							<NumberField
-								icon="H"
-								value={paddingY.displayValue}
-								min={0}
-								onFocus={paddingY.onFocus}
-								onChange={paddingY.onChange}
-								onBlur={paddingY.onBlur}
-								onScrub={paddingY.scrubTo}
-								onScrubEnd={paddingY.commitScrub}
-								onReset={() =>
-									paddingY.commitValue({
-										value: DEFAULTS.text.background.paddingY,
-									})
-								}
-								isDefault={isPropertyAtDefault({
-									hasAnimatedKeyframes: paddingY.hasAnimatedKeyframes,
-									isPlayheadWithinElementRange,
-									resolvedValue: resolvedPaddingY,
-									staticValue: bg.paddingY ?? DEFAULTS.text.background.paddingY,
-									defaultValue: DEFAULTS.text.background.paddingY,
-								})}
-							/>
-						</SectionField>
-					</div>
-					<div className="flex items-start gap-2">
-						<SectionField
-							label="X-offset"
-							className="w-1/2"
-							beforeLabel={
-								<KeyframeToggle
-									isActive={offsetX.isKeyframedAtTime}
-									isDisabled={!isPlayheadWithinElementRange}
-									title="Toggle x-offset keyframe"
-									onToggle={offsetX.toggleKeyframe}
-								/>
-							}
-						>
-							<NumberField
-								icon="X"
-								value={offsetX.displayValue}
-								onFocus={offsetX.onFocus}
-								onChange={offsetX.onChange}
-								onBlur={offsetX.onBlur}
-								onScrub={offsetX.scrubTo}
-								onScrubEnd={offsetX.commitScrub}
-								onReset={() =>
-									offsetX.commitValue({
-										value: DEFAULTS.text.background.offsetX,
-									})
-								}
-								isDefault={isPropertyAtDefault({
-									hasAnimatedKeyframes: offsetX.hasAnimatedKeyframes,
-									isPlayheadWithinElementRange,
-									resolvedValue: resolvedOffsetX,
-									staticValue: bg.offsetX ?? DEFAULTS.text.background.offsetX,
-									defaultValue: DEFAULTS.text.background.offsetX,
-								})}
-							/>
-						</SectionField>
-						<SectionField
-							label="Y-offset"
-							className="w-1/2"
-							beforeLabel={
-								<KeyframeToggle
-									isActive={offsetY.isKeyframedAtTime}
-									isDisabled={!isPlayheadWithinElementRange}
-									title="Toggle y-offset keyframe"
-									onToggle={offsetY.toggleKeyframe}
-								/>
-							}
-						>
-							<NumberField
-								icon="Y"
-								value={offsetY.displayValue}
-								onFocus={offsetY.onFocus}
-								onChange={offsetY.onChange}
-								onBlur={offsetY.onBlur}
-								onScrub={offsetY.scrubTo}
-								onScrubEnd={offsetY.commitScrub}
-								onReset={() =>
-									offsetY.commitValue({
-										value: DEFAULTS.text.background.offsetY,
-									})
-								}
-								isDefault={isPropertyAtDefault({
-									hasAnimatedKeyframes: offsetY.hasAnimatedKeyframes,
-									isPlayheadWithinElementRange,
-									resolvedValue: resolvedOffsetY,
-									staticValue: bg.offsetY ?? DEFAULTS.text.background.offsetY,
-									defaultValue: DEFAULTS.text.background.offsetY,
-								})}
-							/>
-						</SectionField>
-					</div>
-					<SectionField
-						label="Corner radius"
-						beforeLabel={
-							<KeyframeToggle
-								isActive={cornerRadius.isKeyframedAtTime}
-								isDisabled={!isPlayheadWithinElementRange}
-								title="Toggle corner radius keyframe"
-								onToggle={cornerRadius.toggleKeyframe}
-							/>
-						}
-					>
-						<NumberField
-							icon="R"
-							value={cornerRadius.displayValue}
-							min={CORNER_RADIUS_MIN}
-							max={CORNER_RADIUS_MAX}
-							onFocus={cornerRadius.onFocus}
-							onChange={cornerRadius.onChange}
-							onBlur={cornerRadius.onBlur}
-							onScrub={cornerRadius.scrubTo}
-							onScrubEnd={cornerRadius.commitScrub}
-							onReset={() =>
-								cornerRadius.commitValue({ value: CORNER_RADIUS_MIN })
-							}
-							isDefault={isPropertyAtDefault({
-								hasAnimatedKeyframes: cornerRadius.hasAnimatedKeyframes,
-								isPlayheadWithinElementRange,
-								resolvedValue: resolvedCornerRadius,
-								staticValue: bg.cornerRadius ?? CORNER_RADIUS_MIN,
-								defaultValue: CORNER_RADIUS_MIN,
-							})}
-						/>
-					</SectionField>
-				</SectionFields>
-			</SectionContent>
-		</Section>
-	);
-}
+"use client";
+
+import { Textarea } from "@/components/ui/textarea";
+import { FontPicker } from "@/components/ui/font-picker";
+import type { TextElement } from "@/lib/timeline";
+import { NumberField } from "@/components/ui/number-field";
+import { useRef } from "react";
+import {
+	Section,
+	SectionContent,
+	SectionField,
+	SectionFields,
+	SectionHeader,
+	SectionTitle,
+} from "@/components/section";
+import { ColorPicker } from "@/components/ui/color-picker";
+import { Button } from "@/components/ui/button";
+import { uppercase } from "@/utils/string";
+import { clamp } from "@/utils/math";
+import { useEditor } from "@/hooks/use-editor";
+import { DEFAULT_COLOR } from "@/constants/project-constants";
+import {
+	CORNER_RADIUS_MAX,
+	CORNER_RADIUS_MIN,
+	MAX_FONT_SIZE,
+	MIN_FONT_SIZE,
+} from "@/constants/text-constants";
+import { usePropertyDraft } from "../hooks/use-property-draft";
+import { useKeyframedColorProperty } from "../hooks/use-keyframed-color-property";
+import { useKeyframedNumberProperty } from "../hooks/use-keyframed-number-property";
+import { useElementPlayhead } from "../hooks/use-element-playhead";
+import { KeyframeToggle } from "../components/keyframe-toggle";
+import { isPropertyAtDefault } from "./transform-tab";
+import { resolveColorAtTime, resolveNumberAtTime } from "@/lib/animation";
+import { HugeiconsIcon } from "@hugeicons/react";
+import {
+	MinusSignIcon,
+	PlusSignIcon,
+	TextFontIcon,
+} from "@hugeicons/core-free-icons";
+import { OcTextHeightIcon, OcTextWidthIcon } from "@opencut/ui/icons";
+import { DEFAULTS } from "@/lib/timeline/defaults";
+import { cn } from "@/utils/ui";
+
+export function TextTab({
+	element,
+	trackId,
+}: {
+	element: TextElement;
+	trackId: string;
+}) {
+	return (
+		<div className="flex flex-col">
+			<ContentSection element={element} trackId={trackId} />
+			<TypographySection element={element} trackId={trackId} />
+			<SpacingSection element={element} trackId={trackId} />
+			<BackgroundSection element={element} trackId={trackId} />
+		</div>
+	);
+}
+
+function ContentSection({
+	element,
+	trackId,
+}: {
+	element: TextElement;
+	trackId: string;
+}) {
+	const editor = useEditor();
+
+	const content = usePropertyDraft({
+		displayValue: element.content,
+		parse: (input) => input,
+		onPreview: (value) =>
+			editor.timeline.previewElements({
+				updates: [
+					{ trackId, elementId: element.id, updates: { content: value } },
+				],
+			}),
+		onCommit: () => editor.timeline.commitPreview(),
+	});
+
+	return (
+		<Section collapsible sectionKey={`${element.id}:content`}>
+			<SectionHeader>
+				<SectionTitle>Content</SectionTitle>
+			</SectionHeader>
+			<SectionContent>
+				<Textarea
+					placeholder="Name"
+					value={content.displayValue}
+					className="min-h-20"
+					onFocus={content.onFocus}
+					onChange={content.onChange}
+					onBlur={content.onBlur}
+				/>
+			</SectionContent>
+		</Section>
+	);
+}
+
+function TypographySection({
+	element,
+	trackId,
+}: {
+	element: TextElement;
+	trackId: string;
+}) {
+	const editor = useEditor();
+	const { localTime, isPlayheadWithinElementRange } = useElementPlayhead({
+		startTime: element.startTime,
+		duration: element.duration,
+	});
+	const resolvedTextColor = resolveColorAtTime({
+		baseColor: element.color,
+		animations: element.animations,
+		propertyPath: "color",
+		localTime,
+	});
+
+	const textColor = useKeyframedColorProperty({
+		trackId,
+		elementId: element.id,
+		animations: element.animations,
+		propertyPath: "color",
+		localTime,
+		isPlayheadWithinElementRange,
+		resolvedColor: resolvedTextColor,
+		buildBaseUpdates: ({ value }) => ({ color: value }),
+	});
+
+	const fontSize = usePropertyDraft({
+		displayValue: element.fontSize.toString(),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			if (Number.isNaN(parsed)) return null;
+			return clamp({
+				value: Math.round(parsed),
+				min: MIN_FONT_SIZE,
+				max: MAX_FONT_SIZE,
+			});
+		},
+		onPreview: (value) =>
+			editor.timeline.previewElements({
+				updates: [
+					{ trackId, elementId: element.id, updates: { fontSize: value } },
+				],
+			}),
+		onCommit: () => editor.timeline.commitPreview(),
+	});
+
+	return (
+		<Section collapsible sectionKey={`${element.id}:typography`}>
+			<SectionHeader>
+				<SectionTitle>Typography</SectionTitle>
+			</SectionHeader>
+			<SectionContent>
+				<SectionFields>
+					<SectionField label="Font">
+						<FontPicker
+							defaultValue={element.fontFamily}
+							onValueChange={(value) =>
+								editor.timeline.updateElements({
+									updates: [
+										{
+											trackId,
+											elementId: element.id,
+											updates: { fontFamily: value },
+										},
+									],
+								})
+							}
+						/>
+					</SectionField>
+					<SectionField label="Size">
+						<NumberField
+							value={fontSize.displayValue}
+							min={MIN_FONT_SIZE}
+							max={MAX_FONT_SIZE}
+							onFocus={fontSize.onFocus}
+							onChange={fontSize.onChange}
+							onBlur={fontSize.onBlur}
+							onScrub={fontSize.scrubTo}
+							onScrubEnd={fontSize.commitScrub}
+							onReset={() =>
+								editor.timeline.updateElements({
+									updates: [
+										{
+											trackId,
+											elementId: element.id,
+											updates: {
+												fontSize: DEFAULTS.text.element.fontSize,
+											},
+										},
+									],
+								})
+							}
+							isDefault={element.fontSize === DEFAULTS.text.element.fontSize}
+							icon={<HugeiconsIcon icon={TextFontIcon} />}
+						/>
+					</SectionField>
+					<SectionField
+						label="Color"
+						beforeLabel={
+							<KeyframeToggle
+								isActive={textColor.isKeyframedAtTime}
+								isDisabled={!isPlayheadWithinElementRange}
+								title="Toggle text color keyframe"
+								onToggle={textColor.toggleKeyframe}
+							/>
+						}
+					>
+						<ColorPicker
+							value={uppercase({
+								string: resolvedTextColor.replace("#", ""),
+							})}
+							onChange={(color) => textColor.onChange({ color: `#${color}` })}
+							onChangeEnd={textColor.onChangeEnd}
+						/>
+					</SectionField>
+				</SectionFields>
+			</SectionContent>
+		</Section>
+	);
+}
+
+function SpacingSection({
+	element,
+	trackId,
+}: {
+	element: TextElement;
+	trackId: string;
+}) {
+	const editor = useEditor();
+
+	const letterSpacing = usePropertyDraft({
+		displayValue: Math.round(
+			element.letterSpacing ?? DEFAULTS.text.letterSpacing,
+		).toString(),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			return Number.isNaN(parsed) ? null : Math.round(parsed);
+		},
+		onPreview: (value) =>
+			editor.timeline.previewElements({
+				updates: [
+					{ trackId, elementId: element.id, updates: { letterSpacing: value } },
+				],
+			}),
+		onCommit: () => editor.timeline.commitPreview(),
+	});
+
+	const lineHeight = usePropertyDraft({
+		displayValue: (element.lineHeight ?? DEFAULTS.text.lineHeight).toFixed(1),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			return Number.isNaN(parsed)
+				? null
+				: Math.max(0.1, Math.round(parsed * 10) / 10);
+		},
+		onPreview: (value) =>
+			editor.timeline.previewElements({
+				updates: [
+					{ trackId, elementId: element.id, updates: { lineHeight: value } },
+				],
+			}),
+		onCommit: () => editor.timeline.commitPreview(),
+	});
+
+	return (
+		<Section collapsible sectionKey={`${element.id}:spacing`}>
+			<SectionHeader>
+				<SectionTitle>Spacing</SectionTitle>
+			</SectionHeader>
+			<SectionContent>
+				<div className="flex items-start gap-2">
+					<SectionField label="Letter spacing" className="w-1/2">
+						<NumberField
+							value={letterSpacing.displayValue}
+							onFocus={letterSpacing.onFocus}
+							onChange={letterSpacing.onChange}
+							onBlur={letterSpacing.onBlur}
+							onScrub={letterSpacing.scrubTo}
+							onScrubEnd={letterSpacing.commitScrub}
+							onReset={() =>
+								editor.timeline.updateElements({
+									updates: [
+										{
+											trackId,
+											elementId: element.id,
+											updates: { letterSpacing: DEFAULTS.text.letterSpacing },
+										},
+									],
+								})
+							}
+							isDefault={
+								(element.letterSpacing ?? DEFAULTS.text.letterSpacing) ===
+								DEFAULTS.text.letterSpacing
+							}
+							icon={<OcTextWidthIcon size={14} />}
+						/>
+					</SectionField>
+					<SectionField label="Line height" className="w-1/2">
+						<NumberField
+							value={lineHeight.displayValue}
+							onFocus={lineHeight.onFocus}
+							onChange={lineHeight.onChange}
+							onBlur={lineHeight.onBlur}
+							onScrub={lineHeight.scrubTo}
+							onScrubEnd={lineHeight.commitScrub}
+							onReset={() =>
+								editor.timeline.updateElements({
+									updates: [
+										{
+											trackId,
+											elementId: element.id,
+											updates: { lineHeight: DEFAULTS.text.lineHeight },
+										},
+									],
+								})
+							}
+							isDefault={
+								(element.lineHeight ?? DEFAULTS.text.lineHeight) ===
+								DEFAULTS.text.lineHeight
+							}
+							icon={<OcTextHeightIcon size={14} />}
+						/>
+					</SectionField>
+				</div>
+			</SectionContent>
+		</Section>
+	);
+}
+
+function BackgroundSection({
+	element,
+	trackId,
+}: {
+	element: TextElement;
+	trackId: string;
+}) {
+	const editor = useEditor();
+	const lastSelectedColor = useRef(DEFAULT_COLOR);
+	const { localTime, isPlayheadWithinElementRange } = useElementPlayhead({
+		startTime: element.startTime,
+		duration: element.duration,
+	});
+	const resolvedBgColor = resolveColorAtTime({
+		baseColor: element.background.color,
+		animations: element.animations,
+		propertyPath: "background.color",
+		localTime,
+	});
+
+	const bgColor = useKeyframedColorProperty({
+		trackId,
+		elementId: element.id,
+		animations: element.animations,
+		propertyPath: "background.color",
+		localTime,
+		isPlayheadWithinElementRange,
+		resolvedColor: resolvedBgColor,
+		buildBaseUpdates: ({ value }) => ({
+			background: { ...element.background, color: value },
+		}),
+	});
+
+	const bg = element.background;
+
+	const resolvedPaddingX = resolveNumberAtTime({
+		baseValue: bg.paddingX ?? DEFAULTS.text.background.paddingX,
+		animations: element.animations,
+		propertyPath: "background.paddingX",
+		localTime,
+	});
+	const resolvedPaddingY = resolveNumberAtTime({
+		baseValue: bg.paddingY ?? DEFAULTS.text.background.paddingY,
+		animations: element.animations,
+		propertyPath: "background.paddingY",
+		localTime,
+	});
+	const resolvedOffsetX = resolveNumberAtTime({
+		baseValue: bg.offsetX ?? DEFAULTS.text.background.offsetX,
+		animations: element.animations,
+		propertyPath: "background.offsetX",
+		localTime,
+	});
+	const resolvedOffsetY = resolveNumberAtTime({
+		baseValue: bg.offsetY ?? DEFAULTS.text.background.offsetY,
+		animations: element.animations,
+		propertyPath: "background.offsetY",
+		localTime,
+	});
+	const resolvedCornerRadius = resolveNumberAtTime({
+		baseValue: bg.cornerRadius ?? CORNER_RADIUS_MIN,
+		animations: element.animations,
+		propertyPath: "background.cornerRadius",
+		localTime,
+	});
+
+	const paddingX = useKeyframedNumberProperty({
+		trackId,
+		elementId: element.id,
+		animations: element.animations,
+		propertyPath: "background.paddingX",
+		localTime,
+		isPlayheadWithinElementRange,
+		displayValue: Math.round(resolvedPaddingX).toString(),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			return Number.isNaN(parsed) ? null : Math.max(0, Math.round(parsed));
+		},
+		valueAtPlayhead: resolvedPaddingX,
+		step: 1,
+		buildBaseUpdates: ({ value }) => ({
+			background: { ...bg, paddingX: value },
+		}),
+	});
+
+	const paddingY = useKeyframedNumberProperty({
+		trackId,
+		elementId: element.id,
+		animations: element.animations,
+		propertyPath: "background.paddingY",
+		localTime,
+		isPlayheadWithinElementRange,
+		displayValue: Math.round(resolvedPaddingY).toString(),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			return Number.isNaN(parsed) ? null : Math.max(0, Math.round(parsed));
+		},
+		valueAtPlayhead: resolvedPaddingY,
+		step: 1,
+		buildBaseUpdates: ({ value }) => ({
+			background: { ...bg, paddingY: value },
+		}),
+	});
+
+	const offsetX = useKeyframedNumberProperty({
+		trackId,
+		elementId: element.id,
+		animations: element.animations,
+		propertyPath: "background.offsetX",
+		localTime,
+		isPlayheadWithinElementRange,
+		displayValue: Math.round(resolvedOffsetX).toString(),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			return Number.isNaN(parsed) ? null : Math.round(parsed);
+		},
+		valueAtPlayhead: resolvedOffsetX,
+		step: 1,
+		buildBaseUpdates: ({ value }) => ({
+			background: { ...bg, offsetX: value },
+		}),
+	});
+
+	const offsetY = useKeyframedNumberProperty({
+		trackId,
+		elementId: element.id,
+		animations: element.animations,
+		propertyPath: "background.offsetY",
+		localTime,
+		isPlayheadWithinElementRange,
+		displayValue: Math.round(resolvedOffsetY).toString(),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			return Number.isNaN(parsed) ? null : Math.round(parsed);
+		},
+		valueAtPlayhead: resolvedOffsetY,
+		step: 1,
+		buildBaseUpdates: ({ value }) => ({
+			background: { ...bg, offsetY: value },
+		}),
+	});
+
+	const cornerRadius = useKeyframedNumberProperty({
+		trackId,
+		elementId: element.id,
+		animations: element.animations,
+		propertyPath: "background.cornerRadius",
+		localTime,
+		isPlayheadWithinElementRange,
+		displayValue: Math.round(resolvedCornerRadius).toString(),
+		parse: (input) => {
+			const parsed = parseFloat(input);
+			if (Number.isNaN(parsed)) return null;
+			return clamp({
+				value: Math.round(parsed),
+				min: CORNER_RADIUS_MIN,
+				max: CORNER_RADIUS_MAX,
+			});
+		},
+		valueAtPlayhead: resolvedCornerRadius,
+		step: 1,
+		buildBaseUpdates: ({ value }) => ({
+			background: { ...bg, cornerRadius: value },
+		}),
+	});
+
+	const toggleBackgroundEnabled = () => {
+		const enabled = !element.background.enabled;
+		const color =
+			enabled && element.background.color === "transparent"
+				? lastSelectedColor.current
+				: element.background.color;
+		editor.timeline.updateElements({
+			updates: [
+				{
+					trackId,
+					elementId: element.id,
+					updates: {
+						background: {
+							...element.background,
+							enabled,
+							color,
+						},
+					},
+				},
+			],
+		});
+	};
+
+	return (
+		<Section
+			collapsible
+			defaultOpen={element.background.enabled}
+			sectionKey={`${element.id}:background`}
+		>
+			<SectionHeader
+				trailing={
+					<Button
+						variant="ghost"
+						size="icon"
+						onClick={(event) => {
+							event.stopPropagation();
+							toggleBackgroundEnabled();
+						}}
+					>
+						<HugeiconsIcon
+							icon={element.background.enabled ? MinusSignIcon : PlusSignIcon}
+							strokeWidth={1}
+						/>
+					</Button>
+				}
+			>
+				<SectionTitle>Background</SectionTitle>
+			</SectionHeader>
+			<SectionContent
+				className={cn(
+					!element.background.enabled && "pointer-events-none opacity-50",
+				)}
+			>
+				<SectionFields>
+					<SectionField
+						label="Color"
+						beforeLabel={
+							<KeyframeToggle
+								isActive={bgColor.isKeyframedAtTime}
+								isDisabled={!isPlayheadWithinElementRange}
+								title="Toggle background color keyframe"
+								onToggle={bgColor.toggleKeyframe}
+							/>
+						}
+					>
+						<ColorPicker
+							value={
+								!element.background.enabled ||
+								element.background.color === "transparent"
+									? lastSelectedColor.current.replace("#", "")
+									: resolvedBgColor.replace("#", "")
+							}
+							onChange={(color) => {
+								const hexColor = `#${color}`;
+								if (color !== "transparent") {
+									lastSelectedColor.current = hexColor;
+								}
+								bgColor.onChange({ color: hexColor });
+							}}
+							onChangeEnd={bgColor.onChangeEnd}
+						/>
+					</SectionField>
+					<div className="flex items-start gap-2">
+						<SectionField
+							label="Width"
+							className="w-1/2"
+							beforeLabel={
+								<KeyframeToggle
+									isActive={paddingX.isKeyframedAtTime}
+									isDisabled={!isPlayheadWithinElementRange}
+									title="Toggle background width keyframe"
+									onToggle={paddingX.toggleKeyframe}
+								/>
+							}
+						>
+							<NumberField
+								icon="W"
+								value={paddingX.displayValue}
+								min={0}
+								onFocus={paddingX.onFocus}
+								onChange={paddingX.onChange}
+								onBlur={paddingX.onBlur}
+								onScrub={paddingX.scrubTo}
+								onScrubEnd={paddingX.commitScrub}
+								onReset={() =>
+									paddingX.commitValue({
+										value: DEFAULTS.text.background.paddingX,
+									})
+								}
+								isDefault={isPropertyAtDefault({
+									hasAnimatedKeyframes: paddingX.hasAnimatedKeyframes,
+									isPlayheadWithinElementRange,
+									resolvedValue: resolvedPaddingX,
+									staticValue: bg.paddingX ?? DEFAULTS.text.background.paddingX,
+									defaultValue: DEFAULTS.text.background.paddingX,
+								})}
+							/>
+						</SectionField>
+						<SectionField
+							label="Height"
+							className="w-1/2"
+							beforeLabel={
+								<KeyframeToggle
+									isActive={paddingY.isKeyframedAtTime}
+									isDisabled={!isPlayheadWithinElementRange}
+									title="Toggle background height keyframe"
+									onToggle={paddingY.toggleKeyframe}
+								/>
+							}
+						>
+							<NumberField
+								icon="H"
+								value={paddingY.displayValue}
+								min={0}
+								onFocus={paddingY.onFocus}
+								onChange={paddingY.onChange}
+								onBlur={paddingY.onBlur}
+								onScrub={paddingY.scrubTo}
+								onScrubEnd={paddingY.commitScrub}
+								onReset={() =>
+									paddingY.commitValue({
+										value: DEFAULTS.text.background.paddingY,
+									})
+								}
+								isDefault={isPropertyAtDefault({
+									hasAnimatedKeyframes: paddingY.hasAnimatedKeyframes,
+									isPlayheadWithinElementRange,
+									resolvedValue: resolvedPaddingY,
+									staticValue: bg.paddingY ?? DEFAULTS.text.background.paddingY,
+									defaultValue: DEFAULTS.text.background.paddingY,
+								})}
+							/>
+						</SectionField>
+					</div>
+					<div className="flex items-start gap-2">
+						<SectionField
+							label="X-offset"
+							className="w-1/2"
+							beforeLabel={
+								<KeyframeToggle
+									isActive={offsetX.isKeyframedAtTime}
+									isDisabled={!isPlayheadWithinElementRange}
+									title="Toggle x-offset keyframe"
+									onToggle={offsetX.toggleKeyframe}
+								/>
+							}
+						>
+							<NumberField
+								icon="X"
+								value={offsetX.displayValue}
+								onFocus={offsetX.onFocus}
+								onChange={offsetX.onChange}
+								onBlur={offsetX.onBlur}
+								onScrub={offsetX.scrubTo}
+								onScrubEnd={offsetX.commitScrub}
+								onReset={() =>
+									offsetX.commitValue({
+										value: DEFAULTS.text.background.offsetX,
+									})
+								}
+								isDefault={isPropertyAtDefault({
+									hasAnimatedKeyframes: offsetX.hasAnimatedKeyframes,
+									isPlayheadWithinElementRange,
+									resolvedValue: resolvedOffsetX,
+									staticValue: bg.offsetX ?? DEFAULTS.text.background.offsetX,
+									defaultValue: DEFAULTS.text.background.offsetX,
+								})}
+							/>
+						</SectionField>
+						<SectionField
+							label="Y-offset"
+							className="w-1/2"
+							beforeLabel={
+								<KeyframeToggle
+									isActive={offsetY.isKeyframedAtTime}
+									isDisabled={!isPlayheadWithinElementRange}
+									title="Toggle y-offset keyframe"
+									onToggle={offsetY.toggleKeyframe}
+								/>
+							}
+						>
+							<NumberField
+								icon="Y"
+								value={offsetY.displayValue}
+								onFocus={offsetY.onFocus}
+								onChange={offsetY.onChange}
+								onBlur={offsetY.onBlur}
+								onScrub={offsetY.scrubTo}
+								onScrubEnd={offsetY.commitScrub}
+								onReset={() =>
+									offsetY.commitValue({
+										value: DEFAULTS.text.background.offsetY,
+									})
+								}
+								isDefault={isPropertyAtDefault({
+									hasAnimatedKeyframes: offsetY.hasAnimatedKeyframes,
+									isPlayheadWithinElementRange,
+									resolvedValue: resolvedOffsetY,
+									staticValue: bg.offsetY ?? DEFAULTS.text.background.offsetY,
+									defaultValue: DEFAULTS.text.background.offsetY,
+								})}
+							/>
+						</SectionField>
+					</div>
+					<SectionField
+						label="Corner radius"
+						beforeLabel={
+							<KeyframeToggle
+								isActive={cornerRadius.isKeyframedAtTime}
+								isDisabled={!isPlayheadWithinElementRange}
+								title="Toggle corner radius keyframe"
+								onToggle={cornerRadius.toggleKeyframe}
+							/>
+						}
+					>
+						<NumberField
+							icon="R"
+							value={cornerRadius.displayValue}
+							min={CORNER_RADIUS_MIN}
+							max={CORNER_RADIUS_MAX}
+							onFocus={cornerRadius.onFocus}
+							onChange={cornerRadius.onChange}
+							onBlur={cornerRadius.onBlur}
+							onScrub={cornerRadius.scrubTo}
+							onScrubEnd={cornerRadius.commitScrub}
+							onReset={() =>
+								cornerRadius.commitValue({ value: CORNER_RADIUS_MIN })
+							}
+							isDefault={isPropertyAtDefault({
+								hasAnimatedKeyframes: cornerRadius.hasAnimatedKeyframes,
+								isPlayheadWithinElementRange,
+								resolvedValue: resolvedCornerRadius,
+								staticValue: bg.cornerRadius ?? CORNER_RADIUS_MIN,
+								defaultValue: CORNER_RADIUS_MIN,
+							})}
+						/>
+					</SectionField>
+				</SectionFields>
+			</SectionContent>
+		</Section>
+	);
+}
-- 
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