{ "slug": "workflow-card", "name": "Workflow Card", "description": "A compact project card that unfolds into grouped checklists with soft spring motion, progress rings, status selection and teammate filters.", "summary": "A single theme-synced project card with a soft, interruptible reveal, coordinated status picker, gliding task highlights, segmented progress and animated teammate selection. Includes live content, layout and motion controls.", "category": "cards", "tags": [ "workflow", "task", "checklist", "spring", "gsap", "project", "expand", "onboarding" ], "dependencies": [ "gsap", "@gsap/react", "motion", "lucide-react", "clsx", "tailwind-merge" ], "version": "1.0.0", "createdDate": "2026-10-12", "updatedDate": "2026-10-12", "interactive": true, "highlights": [ "Compact-to-expanded reveal with a measured shell and coordinated status picker", "Classic spring defaults: stiffness 105, damping 24, mass 1", "Segmented progress ring and reversible checkbox draw animation", "Four independent workflow statuses with native keyboard-accessible radio selection", "Teammate filters highlight assigned tasks without changing their order", "Grouped checklists, inherited light/dark themes and adjustable density, size and corners", "Controlled or uncontrolled state, callbacks and scoped GSAP cleanup", "Gliding task hover highlight and a subtle increase in ring opacity on hover", "Stable header and checklist alignment during opening, closing, selecting and deselecting" ], "anatomy": [ "
(Layered card shell and accessible heading)", "
(Progress ring, expansion triggers, status and teammate filters)", "
(Inline workflow status selector)", "
(Named checklist with completion count)", "\n );\n}\n\nexport function WorkflowCard({\n title = \"Onboarding flow\",\n description,\n dueDate = \"Oct 24\",\n sections,\n defaultSections = WORKFLOW_SECTIONS,\n onSectionsChange,\n assignees = WORKFLOW_ASSIGNEES,\n status,\n defaultStatus = \"progress\",\n onStatusChange,\n expanded,\n defaultExpanded = false,\n onExpandedChange,\n openOnHover = true,\n closeDelay = 0.24,\n theme = \"system\",\n accent = \"#32966a\",\n width = 320,\n radius = 18,\n density = \"comfortable\",\n stiffness = 105,\n damping = 24,\n duration = 0.75,\n showAssignees = true,\n showDueDate = true,\n showFooter = true,\n showSectionLabels = true,\n className,\n onOpen,\n}: WorkflowCardProps) {\n const [ownSections, setOwnSections] = useState(defaultSections);\n const [ownStatus, setOwnStatus] = useState(defaultStatus);\n const [ownExpanded, setOwnExpanded] = useState(defaultExpanded);\n const [pickerOpen, setPickerOpen] = useState(false);\n const [hovered, setHovered] = useState(false);\n const [filter, setFilter] = useState(null);\n const [announcement, setAnnouncement] = useState(\"\");\n const reduced = useReducedMotion();\n const rootRef = useRef(null);\n const panelRef = useRef(null);\n const contentRef = useRef(null);\n const pickerRef = useRef(null);\n const pickerContentRef = useRef(null);\n const highlightRef = useRef(null);\n const hoveredRowRef = useRef(null);\n const pressedRef = useRef(null);\n const triggerRef = useRef(null);\n const statusRef = useRef(null);\n const closeRef = useRef(null);\n const syncRef = useRef<((immediate?: boolean) => void) | null>(null);\n const id = useId();\n const currentSections = sections ?? ownSections;\n const currentStatus = status ?? ownStatus;\n const isOpen = expanded ?? ownExpanded;\n const tasks = currentSections.flatMap((section) => section.tasks);\n const complete = tasks.filter((task) => task.done).length;\n const segmentCount = Math.max(1, Math.min(tasks.length, 20));\n const filteredPerson = showAssignees\n ? assignees.find((person) => person.id === filter)\n : undefined;\n const visibleTasks = filteredPerson\n ? tasks.filter((task) => task.assigneeId === filteredPerson.id)\n : tasks;\n const visibleComplete = visibleTasks.filter((task) => task.done).length;\n const statusSpec = WORKFLOW_STATUSES[currentStatus];\n const time = bounded(duration, 0.3, 1.2, 0.75);\n const tension = bounded(stiffness, 60, 240, 105);\n const friction = bounded(damping, 14, 36, 24);\n const ease = useMemo(() => {\n const response = spring({\n keyframes: [0, 1],\n stiffness: tension,\n damping: friction,\n mass: 1,\n });\n const settle = Math.max(0.8, 16 / friction);\n const end = response.next(settle * 1000).value;\n return (progress: number) =>\n progress === 1 ? 1 : response.next(progress * settle * 1000).value / end;\n }, [tension, friction]);\n\n const changeExpanded = (next: boolean) => {\n closeRef.current?.kill();\n if (expanded === undefined) setOwnExpanded(next);\n onExpandedChange?.(next);\n if (!next) setPickerOpen(false);\n };\n\n const { contextSafe } = useGSAP(\n () => {\n const root = rootRef.current;\n const panel = panelRef.current;\n const content = contentRef.current;\n if (!root || !panel || !content) return;\n const picker = pickerRef.current;\n const pickerContent = pickerContentRef.current;\n if (!picker || !pickerContent) return;\n const media = gsap.matchMedia();\n media.add(\n {\n reduce: \"(prefers-reduced-motion: reduce)\",\n animate: \"(prefers-reduced-motion: no-preference)\",\n },\n (context) => {\n let reveal: gsap.core.Timeline | null = null;\n const sync = context.add(\"sync\", (immediate = false) => {\n const open = root.dataset.expanded === \"true\";\n const choosing = open && root.dataset.pickerOpen === \"true\";\n const instant = immediate || context.conditions?.reduce;\n const pickerHeight = choosing ? pickerContent.offsetHeight : 0;\n reveal?.kill();\n reveal = gsap\n .timeline({\n defaults: {\n duration: instant ? 0 : time,\n ease: open ? ease : \"power3.out\",\n overwrite: \"auto\",\n },\n })\n .to(panel, { height: open ? content.offsetHeight + pickerHeight : 0 }, 0)\n .to(picker, { height: pickerHeight }, 0)\n .to(\n pickerContent,\n {\n opacity: choosing ? 1 : 0,\n y: choosing ? 0 : -3,\n duration: instant ? 0 : time * 0.48,\n },\n 0,\n )\n .to(\n content,\n {\n opacity: open ? 1 : 0,\n duration: instant ? 0 : time * (open ? 0.65 : 0.4),\n ease: \"power2.out\",\n },\n 0,\n );\n });\n syncRef.current = (immediate) => sync(immediate);\n sync(true);\n const observer = new ResizeObserver(() => sync());\n observer.observe(content);\n observer.observe(pickerContent);\n return () => {\n observer.disconnect();\n reveal?.kill();\n syncRef.current = null;\n };\n },\n );\n return () => {\n closeRef.current?.kill();\n media.revert();\n };\n },\n { scope: rootRef, dependencies: [time, ease], revertOnUpdate: true },\n );\n\n useGSAP(\n (context) => {\n context.ignore(() => syncRef.current?.());\n },\n { scope: rootRef, dependencies: [isOpen, pickerOpen, time, ease] },\n );\n\n useGSAP(\n () => {\n gsap.to(rootRef.current?.querySelectorAll(\"[data-segment]\") ?? [], {\n opacity: (index: number) =>\n index < Math.round((visibleComplete / Math.max(1, visibleTasks.length)) * segmentCount)\n ? hovered\n ? 1\n : 0.82\n : hovered\n ? 0.28\n : 0.14,\n duration: reduced ? 0 : time * 0.6,\n stagger: reduced ? 0 : 0.018,\n ease: \"power2.out\",\n overwrite: \"auto\",\n });\n },\n {\n scope: rootRef,\n dependencies: [visibleComplete, visibleTasks.length, segmentCount, time, hovered, reduced],\n },\n );\n\n const scheduleClose = () =>\n contextSafe(() => {\n closeRef.current?.kill();\n closeRef.current = gsap.delayedCall(bounded(closeDelay, 0, 1, 0.24), () => {\n if (\n !rootRef.current?.contains(document.activeElement) ||\n !document.activeElement?.matches(\":focus-visible\")\n )\n changeExpanded(false);\n });\n })();\n const press = contextSafe((target: HTMLElement, down: boolean) => {\n if (reduced) return;\n gsap.to(target, {\n scale: down ? 0.985 : 1,\n duration: down ? 0.12 : time * 0.6,\n ease: down ? \"power2.out\" : ease,\n overwrite: \"auto\",\n });\n });\n const highlightRow = (target: HTMLElement | null) =>\n contextSafe(() => {\n const highlight = highlightRef.current;\n const content = contentRef.current;\n if (!highlight || !content || hoveredRowRef.current === target) return;\n const previous = hoveredRowRef.current;\n hoveredRowRef.current = target;\n const previousPerson = previous?.querySelector(\"[data-row-person]\");\n if (previousPerson)\n gsap.to(previousPerson, {\n opacity: 0,\n duration: reduced ? 0 : 0.25,\n overwrite: \"auto\",\n });\n if (!target) {\n gsap.to(highlight, {\n opacity: 0,\n duration: reduced ? 0 : 0.3,\n overwrite: \"auto\",\n });\n return;\n }\n const rect = target.getBoundingClientRect();\n const parent = content.getBoundingClientRect();\n if (!previous)\n gsap.set(highlight, {\n x: rect.left - parent.left,\n y: rect.top - parent.top,\n width: rect.width,\n height: rect.height,\n });\n gsap.to(highlight, {\n x: rect.left - parent.left,\n y: rect.top - parent.top,\n width: rect.width,\n height: rect.height,\n opacity: 1,\n duration: reduced ? 0 : 0.38,\n ease: \"power3.out\",\n overwrite: \"auto\",\n });\n const person = target.querySelector(\"[data-row-person]\");\n if (person)\n gsap.to(person, {\n opacity: 1,\n duration: reduced ? 0 : 0.3,\n overwrite: \"auto\",\n });\n })();\n const releasePress = () => {\n if (pressedRef.current) press(pressedRef.current, false);\n pressedRef.current = null;\n };\n\n useGSAP(\n () => {\n const root = rootRef.current;\n if (!root) return;\n gsap.to(root.querySelectorAll(\"[data-assignee]\"), {\n opacity: (_, target: HTMLElement) =>\n filteredPerson && target.dataset.assignee !== filter ? 0.45 : 1,\n duration: reduced ? 0 : 0.4,\n ease: \"power2.out\",\n overwrite: \"auto\",\n });\n gsap.to(root.querySelectorAll(\"[data-assignee-ring]\"), {\n opacity: (_, target: HTMLElement) =>\n target.parentElement?.dataset.assignee === filteredPerson?.id ? 1 : 0,\n scale: (_, target: HTMLElement) =>\n target.parentElement?.dataset.assignee === filteredPerson?.id ? 1 : 0.86,\n duration: reduced ? 0 : 0.4,\n ease,\n overwrite: \"auto\",\n });\n gsap.to(root.querySelectorAll(\"[data-status-ring]\"), {\n opacity: (_, target: HTMLElement) => (target.dataset.statusRing === currentStatus ? 1 : 0),\n duration: reduced ? 0 : 0.32,\n overwrite: \"auto\",\n });\n },\n {\n scope: rootRef,\n dependencies: [filter, filteredPerson?.id, currentStatus, showAssignees, ease, reduced],\n },\n );\n\n const toggleTask = (sectionId: string, taskId: string) => {\n const next = currentSections.map((section) =>\n section.id !== sectionId\n ? section\n : {\n ...section,\n tasks: section.tasks.map((task) =>\n task.id !== taskId ? task : { ...task, done: !task.done },\n ),\n },\n );\n if (sections === undefined) setOwnSections(next);\n onSectionsChange?.(next);\n const task = next\n .find((section) => section.id === sectionId)\n ?.tasks.find((item) => item.id === taskId);\n setAnnouncement(`${task?.label} ${task?.done ? \"completed\" : \"reopened\"}`);\n };\n const footerLabel = filteredPerson\n ? `${filteredPerson.name} · ${visibleComplete} of ${visibleTasks.length} done`\n : tasks.length === 0\n ? \"No tasks yet\"\n : complete === tasks.length\n ? \"All done. Nicely done.\"\n : `${tasks.length - complete} left to do`;\n const inherited = theme === \"system\";\n const light = theme !== \"dark\";\n const curve = bounded(radius, 8, 28, 18);\n const colors = Object.fromEntries(\n themeTokens.map(([name, token, lightColor, darkColor]) => [\n `--wf-${name}`,\n inherited ? `var(--${token}, ${lightColor})` : light ? lightColor : darkColor,\n ]),\n );\n\n return (\n {\n closeRef.current?.kill();\n if (event.pointerType !== \"touch\") setHovered(true);\n if (openOnHover && event.pointerType !== \"touch\") changeExpanded(true);\n }}\n onPointerLeave={() => {\n setHovered(false);\n highlightRow(null);\n releasePress();\n if (openOnHover) scheduleClose();\n }}\n onPointerOver={(event) => {\n const row = (event.target as HTMLElement).closest(\n '[data-slot=\"workflow-task\"]',\n );\n if (row) highlightRow(row);\n }}\n onFocusCapture={(event) => {\n closeRef.current?.kill();\n highlightRow(\n (event.target as HTMLElement).closest('[data-slot=\"workflow-task\"]'),\n );\n if (event.target.matches(\":focus-visible\")) setHovered(true);\n if (\n openOnHover &&\n event.target.matches(\":focus-visible\") &&\n !event.currentTarget.contains(event.relatedTarget)\n )\n changeExpanded(true);\n }}\n onBlurCapture={(event) => {\n if (!event.currentTarget.contains(event.relatedTarget)) {\n setHovered(false);\n highlightRow(null);\n }\n if (openOnHover && !event.currentTarget.contains(event.relatedTarget)) scheduleClose();\n }}\n onKeyDown={(event) => {\n if (event.key !== \"Escape\") return;\n event.stopPropagation();\n if (pickerOpen) {\n setPickerOpen(false);\n statusRef.current?.focus();\n } else {\n changeExpanded(false);\n triggerRef.current?.focus();\n }\n }}\n onPointerDown={(event) => {\n const target = (event.target as HTMLElement).closest(\"button\");\n if (target && target.dataset.slot !== \"workflow-task\") {\n pressedRef.current = target;\n press(target, true);\n }\n }}\n onPointerUp={releasePress}\n onPointerCancel={releasePress}\n onLostPointerCapture={releasePress}\n >\n \n
\n changeExpanded(!isOpen)}\n className={cn(\n \"relative flex size-8 shrink-0 cursor-pointer pointer-coarse:size-10 items-center justify-center rounded-full\",\n focusClass,\n )}\n >\n \n {Array.from({ length: segmentCount }, (_, index) => {\n const count = segmentCount;\n const circumference = 2 * Math.PI * 14;\n return (\n \n );\n })}\n \n \n {complete}\n \n \n
\n \n changeExpanded(!isOpen)}\n className={cn(\n \"block max-w-full cursor-pointer rounded-sm text-left wrap-anywhere\",\n focusClass,\n )}\n >\n {title}\n \n \n
\n {\n changeExpanded(true);\n setPickerOpen(!pickerOpen);\n }}\n className={cn(\n \"flex w-24 shrink-0 cursor-pointer items-center gap-1 rounded px-1.5\",\n focusClass,\n )}\n style={{\n color: `color-mix(in srgb, ${statusSpec.color}, var(--wf-ink) 18%)`,\n background: `color-mix(in srgb, ${statusSpec.color}, transparent 86%)`,\n }}\n >\n \n {statusSpec.label}\n \n {showDueDate && dueDate && (\n Due {dueDate}\n )}\n
\n
\n {showAssignees && assignees.length > 0 && (\n
\n {assignees.slice(0, 5).map((person) => (\n {\n changeExpanded(true);\n setFilter(filter === person.id ? null : person.id);\n }}\n className={cn(\n \"relative flex size-6 cursor-pointer pointer-coarse:size-8 items-center justify-center rounded-full border-2 border-[var(--wf-surface)] text-[9px] font-semibold hover:z-10\",\n focusClass,\n )}\n style={{\n background: `color-mix(in srgb, ${person.color ?? accent}, var(--wf-surface) ${light ? 60 : 75}%)`,\n color: person.color ?? accent,\n zIndex: filter === person.id ? 10 : undefined,\n }}\n >\n \n {person.name.slice(0, 1)}\n \n ))}\n
\n )}\n
\n \n \n \n Workflow status\n {(Object.entries(WORKFLOW_STATUSES) as [WorkflowStatus, typeof statusSpec][]).map(\n ([key, spec]) => (\n \n {\n if (status === undefined) setOwnStatus(key);\n onStatusChange?.(key);\n setPickerOpen(false);\n setAnnouncement(`Status changed to ${spec.label}`);\n statusRef.current?.focus();\n }}\n className=\"peer absolute inset-0 z-10 size-full cursor-pointer opacity-0\"\n />\n \n \n \n {spec.label}\n \n ),\n )}\n
\n \n
highlightRow(null)}>\n \n
\n {description && (\n

\n {description}\n

\n )}\n {currentSections.map((section, index) => (\n 0 ? \"mt-2 border-t border-[var(--wf-line)] pt-2\" : \"\"}\n >\n {showSectionLabels && section.label && (\n

\n {section.label}\n \n {section.tasks.filter((task) => task.done).length}/{section.tasks.length}\n \n

\n )}\n {section.tasks.map((task) => (\n person.id === task.assigneeId)}\n dimmed={!!filteredPerson && task.assigneeId !== filter}\n onToggle={() => toggleTask(section.id, task.id)}\n duration={time}\n ease={ease}\n />\n ))}\n \n ))}\n {tasks.length === 0 && (\n

\n A fresh start. Add your first task.\n

\n )}\n
\n {showFooter && (\n
\n {footerLabel}\n (onOpen ? onOpen() : changeExpanded(false))}\n className={cn(\n \"group/open flex shrink-0 cursor-pointer items-center gap-1 rounded-sm py-1 font-medium text-[var(--wf-ink)]\",\n focusClass,\n )}\n >\n {onOpen ? \"Open\" : \"Close\"}\n \n \n
\n )}\n
\n \n \n \n {announcement}\n \n
\n );\n}\n\nexport default WorkflowCard;\n", "content": "\"use client\";\n\nimport { useId, useMemo, useRef, useState, type CSSProperties } from \"react\";\nimport { useGSAP } from \"@gsap/react\";\nimport gsap from \"gsap\";\nimport { spring, useReducedMotion } from \"motion/react\";\nimport { ArrowRight, Check, CircleDashed, CircleDot, Eye } from \"lucide-react\";\nimport { cn } from \"@/lib/utils\";\n\ngsap.registerPlugin(useGSAP);\n\nexport const WORKFLOW_STATUSES = {\n todo: { label: \"To do\", color: \"#8060bd\", Icon: CircleDashed },\n progress: { label: \"In progress\", color: \"#b57a29\", Icon: CircleDot },\n review: { label: \"In review\", color: \"#557bc4\", Icon: Eye },\n done: { label: \"Done\", color: \"#32966a\", Icon: Check },\n} as const;\n\nexport type WorkflowStatus = keyof typeof WORKFLOW_STATUSES;\n\nexport interface WorkflowAssignee {\n id: string;\n name: string;\n color?: string;\n}\n\nexport interface WorkflowTask {\n id: string;\n label: string;\n done?: boolean;\n assigneeId?: string;\n}\n\nexport interface WorkflowSection {\n id: string;\n label?: string;\n tasks: WorkflowTask[];\n}\n\nexport interface WorkflowCardProps {\n title?: string;\n description?: string;\n dueDate?: string;\n sections?: WorkflowSection[];\n defaultSections?: WorkflowSection[];\n onSectionsChange?: (sections: WorkflowSection[]) => void;\n assignees?: WorkflowAssignee[];\n status?: WorkflowStatus;\n defaultStatus?: WorkflowStatus;\n onStatusChange?: (status: WorkflowStatus) => void;\n expanded?: boolean;\n defaultExpanded?: boolean;\n onExpandedChange?: (expanded: boolean) => void;\n openOnHover?: boolean;\n closeDelay?: number;\n theme?: \"system\" | \"light\" | \"dark\";\n accent?: string;\n width?: number;\n radius?: number;\n density?: \"compact\" | \"comfortable\";\n stiffness?: number;\n damping?: number;\n duration?: number;\n showAssignees?: boolean;\n showDueDate?: boolean;\n showFooter?: boolean;\n showSectionLabels?: boolean;\n className?: string;\n onOpen?: () => void;\n}\n\nexport const WORKFLOW_ASSIGNEES: WorkflowAssignee[] = [\n { id: \"mara\", name: \"Mara\", color: \"#91c788\" },\n { id: \"jonas\", name: \"Jonas\", color: \"#a095d7\" },\n { id: \"priya\", name: \"Priya\", color: \"#8ca6dc\" },\n];\n\nexport const WORKFLOW_SECTIONS: WorkflowSection[] = [\n {\n id: \"setup\",\n label: \"Getting started\",\n tasks: [\n {\n id: \"welcome\",\n label: \"Welcome screen\",\n done: true,\n assigneeId: \"mara\",\n },\n {\n id: \"workspace\",\n label: \"Workspace setup\",\n done: true,\n assigneeId: \"jonas\",\n },\n {\n id: \"invite\",\n label: \"Invite teammates\",\n done: true,\n assigneeId: \"mara\",\n },\n ],\n },\n {\n id: \"follow-through\",\n label: \"Follow through\",\n tasks: [\n { id: \"checklist\", label: \"First-run checklist\", assigneeId: \"priya\" },\n { id: \"emails\", label: \"Lifecycle emails\", assigneeId: \"jonas\" },\n ],\n },\n];\n\nconst focusClass =\n \"outline-none focus-visible:ring-2 focus-visible:ring-[var(--wf-accent)] focus-visible:ring-offset-2 focus-visible:ring-offset-[var(--wf-surface)]\";\nconst bounded = (value: number, min: number, max: number, fallback: number) =>\n Number.isFinite(value) ? gsap.utils.clamp(min, max, value) : fallback;\nconst themeTokens = [\n [\"surface\", \"card\", \"#ffffff\", \"#222222\"],\n [\"ink\", \"foreground\", \"#252525\", \"#eeeeee\"],\n [\"muted\", \"muted-foreground\", \"#858583\", \"#92928f\"],\n [\"line\", \"border\", \"#dededb\", \"#484845\"],\n [\"hover\", \"muted\", \"#f4f4f2\", \"#2c2c2a\"],\n [\"outer\", \"muted\", \"#eaeae7\", \"#1b1b1a\"],\n] as const;\n\nfunction WorkflowRow({\n task,\n person,\n dimmed,\n onToggle,\n duration,\n ease,\n}: {\n task: WorkflowTask;\n person?: WorkflowAssignee;\n dimmed: boolean;\n onToggle: () => void;\n duration: number;\n ease: (progress: number) => number;\n}) {\n const rootRef = useRef(null);\n const mounted = useRef(false);\n const [initialDone] = useState(!!task.done);\n const reduced = useReducedMotion();\n useGSAP(\n () => {\n const root = rootRef.current;\n if (!root) return;\n const time = reduced || !mounted.current ? 0 : duration;\n gsap.to(root, {\n opacity: dimmed ? 0.4 : 1,\n duration: time * 0.5,\n overwrite: \"auto\",\n });\n gsap.to(root.querySelector(\"[data-check]\"), {\n scale: task.done ? 1 : 0,\n duration: time * 0.65,\n ease,\n overwrite: \"auto\",\n });\n gsap.to(root.querySelector(\"[data-tick]\"), {\n strokeDashoffset: task.done ? 0 : 1,\n duration: time * 0.45,\n ease: \"power2.out\",\n overwrite: \"auto\",\n });\n gsap.to(root.querySelector(\"[data-label]\"), {\n opacity: task.done ? 0.58 : 1,\n duration: time * 0.55,\n ease: \"power2.out\",\n overwrite: \"auto\",\n });\n mounted.current = true;\n },\n { scope: rootRef, dependencies: [task.done, dimmed, duration, ease, reduced] },\n );\n\n return (\n \n \n \n \n \n \n \n \n {task.label}\n \n {person && (\n \n {person.name.slice(0, 1)}\n \n )}\n \n );\n}\n\nexport function WorkflowCard({\n title = \"Onboarding flow\",\n description,\n dueDate = \"Oct 24\",\n sections,\n defaultSections = WORKFLOW_SECTIONS,\n onSectionsChange,\n assignees = WORKFLOW_ASSIGNEES,\n status,\n defaultStatus = \"progress\",\n onStatusChange,\n expanded,\n defaultExpanded = false,\n onExpandedChange,\n openOnHover = true,\n closeDelay = 0.24,\n theme = \"system\",\n accent = \"#32966a\",\n width = 320,\n radius = 18,\n density = \"comfortable\",\n stiffness = 105,\n damping = 24,\n duration = 0.75,\n showAssignees = true,\n showDueDate = true,\n showFooter = true,\n showSectionLabels = true,\n className,\n onOpen,\n}: WorkflowCardProps) {\n const [ownSections, setOwnSections] = useState(defaultSections);\n const [ownStatus, setOwnStatus] = useState(defaultStatus);\n const [ownExpanded, setOwnExpanded] = useState(defaultExpanded);\n const [pickerOpen, setPickerOpen] = useState(false);\n const [hovered, setHovered] = useState(false);\n const [filter, setFilter] = useState(null);\n const [announcement, setAnnouncement] = useState(\"\");\n const reduced = useReducedMotion();\n const rootRef = useRef(null);\n const panelRef = useRef(null);\n const contentRef = useRef(null);\n const pickerRef = useRef(null);\n const pickerContentRef = useRef(null);\n const highlightRef = useRef(null);\n const hoveredRowRef = useRef(null);\n const pressedRef = useRef(null);\n const triggerRef = useRef(null);\n const statusRef = useRef(null);\n const closeRef = useRef(null);\n const syncRef = useRef<((immediate?: boolean) => void) | null>(null);\n const id = useId();\n const currentSections = sections ?? ownSections;\n const currentStatus = status ?? ownStatus;\n const isOpen = expanded ?? ownExpanded;\n const tasks = currentSections.flatMap((section) => section.tasks);\n const complete = tasks.filter((task) => task.done).length;\n const segmentCount = Math.max(1, Math.min(tasks.length, 20));\n const filteredPerson = showAssignees\n ? assignees.find((person) => person.id === filter)\n : undefined;\n const visibleTasks = filteredPerson\n ? tasks.filter((task) => task.assigneeId === filteredPerson.id)\n : tasks;\n const visibleComplete = visibleTasks.filter((task) => task.done).length;\n const statusSpec = WORKFLOW_STATUSES[currentStatus];\n const time = bounded(duration, 0.3, 1.2, 0.75);\n const tension = bounded(stiffness, 60, 240, 105);\n const friction = bounded(damping, 14, 36, 24);\n const ease = useMemo(() => {\n const response = spring({\n keyframes: [0, 1],\n stiffness: tension,\n damping: friction,\n mass: 1,\n });\n const settle = Math.max(0.8, 16 / friction);\n const end = response.next(settle * 1000).value;\n return (progress: number) =>\n progress === 1 ? 1 : response.next(progress * settle * 1000).value / end;\n }, [tension, friction]);\n\n const changeExpanded = (next: boolean) => {\n closeRef.current?.kill();\n if (expanded === undefined) setOwnExpanded(next);\n onExpandedChange?.(next);\n if (!next) setPickerOpen(false);\n };\n\n const { contextSafe } = useGSAP(\n () => {\n const root = rootRef.current;\n const panel = panelRef.current;\n const content = contentRef.current;\n if (!root || !panel || !content) return;\n const picker = pickerRef.current;\n const pickerContent = pickerContentRef.current;\n if (!picker || !pickerContent) return;\n const media = gsap.matchMedia();\n media.add(\n {\n reduce: \"(prefers-reduced-motion: reduce)\",\n animate: \"(prefers-reduced-motion: no-preference)\",\n },\n (context) => {\n let reveal: gsap.core.Timeline | null = null;\n const sync = context.add(\"sync\", (immediate = false) => {\n const open = root.dataset.expanded === \"true\";\n const choosing = open && root.dataset.pickerOpen === \"true\";\n const instant = immediate || context.conditions?.reduce;\n const pickerHeight = choosing ? pickerContent.offsetHeight : 0;\n reveal?.kill();\n reveal = gsap\n .timeline({\n defaults: {\n duration: instant ? 0 : time,\n ease: open ? ease : \"power3.out\",\n overwrite: \"auto\",\n },\n })\n .to(panel, { height: open ? content.offsetHeight + pickerHeight : 0 }, 0)\n .to(picker, { height: pickerHeight }, 0)\n .to(\n pickerContent,\n {\n opacity: choosing ? 1 : 0,\n y: choosing ? 0 : -3,\n duration: instant ? 0 : time * 0.48,\n },\n 0,\n )\n .to(\n content,\n {\n opacity: open ? 1 : 0,\n duration: instant ? 0 : time * (open ? 0.65 : 0.4),\n ease: \"power2.out\",\n },\n 0,\n );\n });\n syncRef.current = (immediate) => sync(immediate);\n sync(true);\n const observer = new ResizeObserver(() => sync());\n observer.observe(content);\n observer.observe(pickerContent);\n return () => {\n observer.disconnect();\n reveal?.kill();\n syncRef.current = null;\n };\n },\n );\n return () => {\n closeRef.current?.kill();\n media.revert();\n };\n },\n { scope: rootRef, dependencies: [time, ease], revertOnUpdate: true },\n );\n\n useGSAP(\n (context) => {\n context.ignore(() => syncRef.current?.());\n },\n { scope: rootRef, dependencies: [isOpen, pickerOpen, time, ease] },\n );\n\n useGSAP(\n () => {\n gsap.to(rootRef.current?.querySelectorAll(\"[data-segment]\") ?? [], {\n opacity: (index: number) =>\n index < Math.round((visibleComplete / Math.max(1, visibleTasks.length)) * segmentCount)\n ? hovered\n ? 1\n : 0.82\n : hovered\n ? 0.28\n : 0.14,\n duration: reduced ? 0 : time * 0.6,\n stagger: reduced ? 0 : 0.018,\n ease: \"power2.out\",\n overwrite: \"auto\",\n });\n },\n {\n scope: rootRef,\n dependencies: [visibleComplete, visibleTasks.length, segmentCount, time, hovered, reduced],\n },\n );\n\n const scheduleClose = () =>\n contextSafe(() => {\n closeRef.current?.kill();\n closeRef.current = gsap.delayedCall(bounded(closeDelay, 0, 1, 0.24), () => {\n if (\n !rootRef.current?.contains(document.activeElement) ||\n !document.activeElement?.matches(\":focus-visible\")\n )\n changeExpanded(false);\n });\n })();\n const press = contextSafe((target: HTMLElement, down: boolean) => {\n if (reduced) return;\n gsap.to(target, {\n scale: down ? 0.985 : 1,\n duration: down ? 0.12 : time * 0.6,\n ease: down ? \"power2.out\" : ease,\n overwrite: \"auto\",\n });\n });\n const highlightRow = (target: HTMLElement | null) =>\n contextSafe(() => {\n const highlight = highlightRef.current;\n const content = contentRef.current;\n if (!highlight || !content || hoveredRowRef.current === target) return;\n const previous = hoveredRowRef.current;\n hoveredRowRef.current = target;\n const previousPerson = previous?.querySelector(\"[data-row-person]\");\n if (previousPerson)\n gsap.to(previousPerson, {\n opacity: 0,\n duration: reduced ? 0 : 0.25,\n overwrite: \"auto\",\n });\n if (!target) {\n gsap.to(highlight, {\n opacity: 0,\n duration: reduced ? 0 : 0.3,\n overwrite: \"auto\",\n });\n return;\n }\n const rect = target.getBoundingClientRect();\n const parent = content.getBoundingClientRect();\n if (!previous)\n gsap.set(highlight, {\n x: rect.left - parent.left,\n y: rect.top - parent.top,\n width: rect.width,\n height: rect.height,\n });\n gsap.to(highlight, {\n x: rect.left - parent.left,\n y: rect.top - parent.top,\n width: rect.width,\n height: rect.height,\n opacity: 1,\n duration: reduced ? 0 : 0.38,\n ease: \"power3.out\",\n overwrite: \"auto\",\n });\n const person = target.querySelector(\"[data-row-person]\");\n if (person)\n gsap.to(person, {\n opacity: 1,\n duration: reduced ? 0 : 0.3,\n overwrite: \"auto\",\n });\n })();\n const releasePress = () => {\n if (pressedRef.current) press(pressedRef.current, false);\n pressedRef.current = null;\n };\n\n useGSAP(\n () => {\n const root = rootRef.current;\n if (!root) return;\n gsap.to(root.querySelectorAll(\"[data-assignee]\"), {\n opacity: (_, target: HTMLElement) =>\n filteredPerson && target.dataset.assignee !== filter ? 0.45 : 1,\n duration: reduced ? 0 : 0.4,\n ease: \"power2.out\",\n overwrite: \"auto\",\n });\n gsap.to(root.querySelectorAll(\"[data-assignee-ring]\"), {\n opacity: (_, target: HTMLElement) =>\n target.parentElement?.dataset.assignee === filteredPerson?.id ? 1 : 0,\n scale: (_, target: HTMLElement) =>\n target.parentElement?.dataset.assignee === filteredPerson?.id ? 1 : 0.86,\n duration: reduced ? 0 : 0.4,\n ease,\n overwrite: \"auto\",\n });\n gsap.to(root.querySelectorAll(\"[data-status-ring]\"), {\n opacity: (_, target: HTMLElement) => (target.dataset.statusRing === currentStatus ? 1 : 0),\n duration: reduced ? 0 : 0.32,\n overwrite: \"auto\",\n });\n },\n {\n scope: rootRef,\n dependencies: [filter, filteredPerson?.id, currentStatus, showAssignees, ease, reduced],\n },\n );\n\n const toggleTask = (sectionId: string, taskId: string) => {\n const next = currentSections.map((section) =>\n section.id !== sectionId\n ? section\n : {\n ...section,\n tasks: section.tasks.map((task) =>\n task.id !== taskId ? task : { ...task, done: !task.done },\n ),\n },\n );\n if (sections === undefined) setOwnSections(next);\n onSectionsChange?.(next);\n const task = next\n .find((section) => section.id === sectionId)\n ?.tasks.find((item) => item.id === taskId);\n setAnnouncement(`${task?.label} ${task?.done ? \"completed\" : \"reopened\"}`);\n };\n const footerLabel = filteredPerson\n ? `${filteredPerson.name} · ${visibleComplete} of ${visibleTasks.length} done`\n : tasks.length === 0\n ? \"No tasks yet\"\n : complete === tasks.length\n ? \"All done. Nicely done.\"\n : `${tasks.length - complete} left to do`;\n const inherited = theme === \"system\";\n const light = theme !== \"dark\";\n const curve = bounded(radius, 8, 28, 18);\n const colors = Object.fromEntries(\n themeTokens.map(([name, token, lightColor, darkColor]) => [\n `--wf-${name}`,\n inherited ? `var(--${token}, ${lightColor})` : light ? lightColor : darkColor,\n ]),\n );\n\n return (\n {\n closeRef.current?.kill();\n if (event.pointerType !== \"touch\") setHovered(true);\n if (openOnHover && event.pointerType !== \"touch\") changeExpanded(true);\n }}\n onPointerLeave={() => {\n setHovered(false);\n highlightRow(null);\n releasePress();\n if (openOnHover) scheduleClose();\n }}\n onPointerOver={(event) => {\n const row = (event.target as HTMLElement).closest(\n '[data-slot=\"workflow-task\"]',\n );\n if (row) highlightRow(row);\n }}\n onFocusCapture={(event) => {\n closeRef.current?.kill();\n highlightRow(\n (event.target as HTMLElement).closest('[data-slot=\"workflow-task\"]'),\n );\n if (event.target.matches(\":focus-visible\")) setHovered(true);\n if (\n openOnHover &&\n event.target.matches(\":focus-visible\") &&\n !event.currentTarget.contains(event.relatedTarget)\n )\n changeExpanded(true);\n }}\n onBlurCapture={(event) => {\n if (!event.currentTarget.contains(event.relatedTarget)) {\n setHovered(false);\n highlightRow(null);\n }\n if (openOnHover && !event.currentTarget.contains(event.relatedTarget)) scheduleClose();\n }}\n onKeyDown={(event) => {\n if (event.key !== \"Escape\") return;\n event.stopPropagation();\n if (pickerOpen) {\n setPickerOpen(false);\n statusRef.current?.focus();\n } else {\n changeExpanded(false);\n triggerRef.current?.focus();\n }\n }}\n onPointerDown={(event) => {\n const target = (event.target as HTMLElement).closest(\"button\");\n if (target && target.dataset.slot !== \"workflow-task\") {\n pressedRef.current = target;\n press(target, true);\n }\n }}\n onPointerUp={releasePress}\n onPointerCancel={releasePress}\n onLostPointerCapture={releasePress}\n >\n \n
\n changeExpanded(!isOpen)}\n className={cn(\n \"relative flex size-8 shrink-0 cursor-pointer pointer-coarse:size-10 items-center justify-center rounded-full\",\n focusClass,\n )}\n >\n \n {Array.from({ length: segmentCount }, (_, index) => {\n const count = segmentCount;\n const circumference = 2 * Math.PI * 14;\n return (\n \n );\n })}\n \n \n {complete}\n \n \n
\n \n changeExpanded(!isOpen)}\n className={cn(\n \"block max-w-full cursor-pointer rounded-sm text-left wrap-anywhere\",\n focusClass,\n )}\n >\n {title}\n \n \n
\n {\n changeExpanded(true);\n setPickerOpen(!pickerOpen);\n }}\n className={cn(\n \"flex w-24 shrink-0 cursor-pointer items-center gap-1 rounded px-1.5\",\n focusClass,\n )}\n style={{\n color: `color-mix(in srgb, ${statusSpec.color}, var(--wf-ink) 18%)`,\n background: `color-mix(in srgb, ${statusSpec.color}, transparent 86%)`,\n }}\n >\n \n {statusSpec.label}\n \n {showDueDate && dueDate && (\n Due {dueDate}\n )}\n
\n
\n {showAssignees && assignees.length > 0 && (\n
\n {assignees.slice(0, 5).map((person) => (\n {\n changeExpanded(true);\n setFilter(filter === person.id ? null : person.id);\n }}\n className={cn(\n \"relative flex size-6 cursor-pointer pointer-coarse:size-8 items-center justify-center rounded-full border-2 border-[var(--wf-surface)] text-[9px] font-semibold hover:z-10\",\n focusClass,\n )}\n style={{\n background: `color-mix(in srgb, ${person.color ?? accent}, var(--wf-surface) ${light ? 60 : 75}%)`,\n color: person.color ?? accent,\n zIndex: filter === person.id ? 10 : undefined,\n }}\n >\n \n {person.name.slice(0, 1)}\n \n ))}\n
\n )}\n
\n \n \n \n Workflow status\n {(Object.entries(WORKFLOW_STATUSES) as [WorkflowStatus, typeof statusSpec][]).map(\n ([key, spec]) => (\n \n {\n if (status === undefined) setOwnStatus(key);\n onStatusChange?.(key);\n setPickerOpen(false);\n setAnnouncement(`Status changed to ${spec.label}`);\n statusRef.current?.focus();\n }}\n className=\"peer absolute inset-0 z-10 size-full cursor-pointer opacity-0\"\n />\n \n \n \n {spec.label}\n \n ),\n )}\n \n \n
highlightRow(null)}>\n \n
\n {description && (\n

\n {description}\n

\n )}\n {currentSections.map((section, index) => (\n 0 ? \"mt-2 border-t border-[var(--wf-line)] pt-2\" : \"\"}\n >\n {showSectionLabels && section.label && (\n

\n {section.label}\n \n {section.tasks.filter((task) => task.done).length}/{section.tasks.length}\n \n

\n )}\n {section.tasks.map((task) => (\n person.id === task.assigneeId)}\n dimmed={!!filteredPerson && task.assigneeId !== filter}\n onToggle={() => toggleTask(section.id, task.id)}\n duration={time}\n ease={ease}\n />\n ))}\n \n ))}\n {tasks.length === 0 && (\n

\n A fresh start. Add your first task.\n

\n )}\n
\n {showFooter && (\n
\n {footerLabel}\n (onOpen ? onOpen() : changeExpanded(false))}\n className={cn(\n \"group/open flex shrink-0 cursor-pointer items-center gap-1 rounded-sm py-1 font-medium text-[var(--wf-ink)]\",\n focusClass,\n )}\n >\n {onOpen ? \"Open\" : \"Close\"}\n \n \n
\n )}\n
\n \n \n \n {announcement}\n \n \n );\n}\n\nexport default WorkflowCard;\n", "type": "registry:ui", "target": "@ui/workflow-card.tsx" } ], "type": "registry:ui", "$schema": "https://ui.shadcn.com/schema/registry-item.json", "title": "Workflow Card" }