Constitutio: Morphing UI status loop

Pete a me: octo ad duodecim status UI quos formam fieri volo (e.g., button, loader, player, slider, toggle, tabs, chart, command palette, toast), purum nigrum et album vel unum colorem accentus, et carmen sine regalitate circiter centum viginti BPM (e.g., Mixkit, gratuitum ad usum commercialem).

Motus interfaciei usoris ad gradum "dribbble". Una forma, numquam secta: omnis status idem elementum est, magnitudinem, radium et colorem mutans, dum contentum eius brevi nebulositate mutatur. Cursor omnem mutationem veris cliccis et tractionibus agit. Tela levis grisea calida, partes nigrae et albae, unus litteris UI purus (Geist). Saltus ubique, minima excessio ad summum. Camera amplificat ut quisque status imaginem impleat. Ultima imago prima est, ergo replicatur.
Veta: resilientia saliens, eruptiones particularum, splendores, gradientes in UI Chrome, tractus iconum dispares, tempus mortuum, quidquid exemplari simile est.

CXX BPM, septem mensurae, aliquid in quoque ictu fit.
Globulus → instrumentum ad res gestandas → verificatio → insula dynamica → lusor musicae cum mutatione lusus/pausae → vectem progressus percurrere → fit cursor voluminis qui extenditur cum ultra maximum trahitur → commutator in rhythmo mutatur → globulus fit indicator tabulae liquidae → tabulae aperiuntur in chartam quae se ipsam delineat, cum indice instructionum in motu → in ⌘K contrahitur → scribe ad filtrandum → ingredi → tostum → redire ad globulum.

1. Unum fasciculum HTML, quadratum 1440x1440. Omnis stilus ex tempore intra `seek(t)` computatur: nullae transitiones CSS, nullae tempora, nullus status inter imagines portatus.
2. Fontes sunt responsa gradualia formae clausae. Valor qui scopum saepe mutat est summa unius fontis per mutationem, ergo manet pura functio temporis.
3. Duo margines indicatoris tabulae diversis spiralibus utimur, ita margo anterior ante marginem posteriorem extenditur. Idem artificium pro manubrio basculante.
4. Tractio est manipulatio directa: dum cursor tenetur, valor ex loco suo computatur. Remisso, unde erat redit.
5. Carmen cum programmate "numpy" pro reticulo rhythmorum examina et a ictu descendente incipe. Quemque sonum UI secundum apicem suum mensuratum colloca.
6. Redde cum Playwright: quattuor subimagines per imaginem, mixtae cum ffmpeg tmix ad movendi nebulam ad 60fps.
7. Singulas imagines per ictum ante plenam delineationem redde. Si quid extra ordinem, angustum, aut difficile legendum est, corrige.

Numquam "will-change" impone in ullo quod camera ad magnitudinem reducit aut textus nebulosus reddit. Textus qui intra receptaculum transformationis mutatur suum proprium tempus introitus et exitus requirit, alioquin se invicem tenet. Ultimum quadrum primum eundem facere fac, positione cursoris et celeritate inclusis, alioquin circuitus haesitat.

Inputationes a me roga, deinde indicem statuum in reticulo rhythmorum mihi ostende antequam ullum codicem scribas.

Ask me for: 8 to 12 UI states I want the shape to become (e.g. button, loader, player, slider, toggle, tabs, chart, command palette, toast), pure black and white or one accent color, and a royalty-free song around 120 BPM (e.g. Mixkit, free for commercial use).

Dribbble-level UI motion. One shape, never cut: every state is the same element morphing its size, radius and color while its content swaps with a short blur. A cursor drives every change with real clicks and drags. Light warm-gray canvas, black and white components, one clean UI font (Geist). Springs everywhere, a tiny overshoot at most. The camera zooms so each state fills the frame. The last frame is the first frame, so it loops.
Banned: bouncy easing, particle bursts, glows, gradients on UI chrome, mismatched icon strokes, dead time, anything that looks like a template.

120 BPM, 7 bars, something happens on every beat.
Button → loader → check → dynamic island → music player with a play/pause morph → scrub the progress bar → it becomes a volume slider that stretches when dragged past max → a toggle flips on the beat → the knob becomes a liquid tab indicator → the tabs open into a chart that draws itself, with a tooltip on hover → it collapses into ⌘K → type to filter → enter → toast → back to the button.

1. One HTML file, square 1440x1440. Every style is computed from time inside seek(t): no CSS transitions, no timers, no state carried between frames.
2. Springs are closed-form step responses. A value that changes target many times is the sum of one spring per change, so it stays a pure function of time.
3. The tab indicator's two edges ride different springs, so the leading edge stretches ahead of the trailing one. Same trick for the toggle knob.
4. Drags are direct manipulation: while the cursor is held, the value is computed from its position. On release it springs back from wherever it was.
5. Analyze the song with numpy for the beat grid and start on a downbeat. Place every UI sound by its measured peak.
6. Render with Playwright: 4 subframes per frame, blended with ffmpeg tmix for motion blur at 60fps.
7. Render one frame per beat before the full render. Fix anything off the grid, cramped or hard to read.

Never put will-change on anything the camera scales or the text renders blurry. Text that swaps inside a morphing container needs its own enter and exit timing or it overlaps. Make the last frame identical to the first, cursor position and speed included, or the loop stutters.

Ask me for the inputs, then show me the state list on the beat grid before you write any code.

Admonitio sumpta ex post @demonugc.