CSS Timelines Playground

Vertical hover-expand archaeological cross-section. Each layer is a geological era — flex-grow reveals finds when hovered, with a depth ruler on the left and an artifact card panel on the right. Built for museum dig reports, geological surveys, and historical site catalogues.

Horizontal snap-scroll strip of concert ticket stubs. Each card carries a city, venue, set list, and a hand-stamped seal — slightly rotated, with dashed tear-perforations and offset shadows. Built for tour archives, festival lineups, and any event-driven brand history.

Clinical procedural timeline with a live EKG SVG trace, four colour-coded readouts (HR, SpO₂, BP, temp), and alert pulses on critical events. Built for surgical case logs, anaesthesia records, and incident retrospectives in healthcare environments.

Vertical cinema reel with sprocket-hole borders top and bottom, three-column frames (frame number, scene still, director notes), and an Italianate Playfair display headline. Built for production diaries, film festival retrospectives, and any project broken into named phases.

Space-program terminal aesthetic with T-minus countdown, telemetry rows, status pills (GO, HOLD, CRIT) and per-event gauge bars driven by --g custom properties. CRT scanlines and phosphor glow give a Cape Canaveral readout feel. Built for launch logs, deploy timelines, and ops postmortems.

Hand-drawn 21-day grid where each day is a glass jar SVG with rising bubble animations and an activity bar. Soft EB Garamond + Caveat typography on cream paper. Peak days are highlighted in terracotta. Built for time-lapse projects, recipe diaries, and any patient process measured by days.

Conversational thread format where each moment reads like a message. Tight left-aligned thread line with chat-bubble entries and system-event dividers. Perfect for healthcare patient histories, support ticket logs, or onboarding checklists that tell a human story step by step.

Collapsible year-rows that expand to reveal structured detail panels. Built for legislation history, contract amendments, compliance records — anywhere dense information must be scannable before it is readable. The accordion uses a small onclick handler so only one row stays open at a time.

Horizontal film reel you drag to explore. Sprocket holes, warm amber type, and frame numbers give it a physical celluloid feel — ideal for film studies, festival histories, or any media company timeline that wants to read as cinema rather than spreadsheet.

Stepping stones along a dashed path. Each milestone is anchored by an icon gem, a year marker, and impact tags. Earthy greens, alternating left/right layout, and an organic visual rhythm — made for environmental reports, ESG storytelling, and brand sustainability journeys.

Terminal-style incident timeline. Each log line carries a timestamp, severity level, and event detail. Scanlines, mono fonts, and blinking critical alerts create genuine operational tension. Built for incident reports, security audits, deployment postmortems.

Gallery-wall layout with geometric ornamentation, italic serif eras, and curated work tags. Indigo on cream with diamond decorations and serif grandeur — for museums, heritage brands, artist retrospectives, and any institution whose history should feel like a permanent collection.

Classic alternating layout with a glowing red center spine and editorial dot markers. Items zigzag left and right along a vertical line — the most recognizable timeline pattern, refined with bold serif type and a moody dark canvas.

A draggable horizontal ribbon of era cards above a ruled line. Each card gets its own accent color, building a rainbow chronology you can scroll left-to-right. Made for tech histories, product evolution, brand decades.

A glowing purple spine anchors event icons to detailed metric cards. Dark, dense, and data-forward — built for engineering dashboards, mission logs, and product announcements where every event needs numbers attached.

Magazine-style two-column alternating layout with large gradient visuals, italic serif headings, and pull quotes. Refined type on warm paper — built for retrospectives, brand histories, and long-read feature articles.

Left-anchored trail with per-card progress bars and status pills. Built for product roadmaps, quarterly OKRs, and milestone trackers where each step carries a percentage and a "done / in progress / planned" state.

Raw borders, offset shadows, and a rigid year-column grid. Vertical year labels in the left rail; two-up event blocks in the right rail. No softness — just structure, contrast, and impact. For brand histories that want to read as built, not designed.

Horizontal snap-scroll changelog with giant ghost version numerals behind each card and colour-coded tags (Feature / Fix / Breaking / Perf). Built for software release notes, version histories, and product update streams.

Magazine-style vertical with italic display years on the left of a hairline gold rule, kicker labels, Instrument Serif titles, and Crimson Pro italic body copy on warm paper. Built for company histories, personal biographies, and long-read editorial features.

Dark alternating left/right layout with a faded center spine and ringed dot markers. Each entry carries a date, two-line heading, body copy, and a discipline pill. Built for career histories, CVs, and project milestone retrospectives.

Horizontal stations on a dashed track with one active station glowing cyan. Each station has a status header (Archived / Current / Planned / Concept), year, name, and sub-line. Built for product roadmaps, technology evolution, and API version maps.

Horizontal portfolio reel with sprocket holes top and bottom, gradient project tiles with year stickers, role line, and tech-stack chips. Built for design portfolios, case-study indexes, and creative project galleries.

Financial-grade audit log table with a dark masthead, column ruling, status badges (Done / Pending / Critical / Archived), and a gold left-edge marker on milestone rows. Built for database migration history, compliance records, and incident logs.