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Rallyova Craft

Ratio

The ratio helper keeps a box at a fixed aspect ratio whatever its width, which is perfect for media placeholders, thumbnails, galleries and banners. Pick ratio-1x1, ratio-4x3, ratio-16x9 or ratio-21x9, or set any ratio with the --ui-aspect-ratio variable.

1The four built-in ratios

ratio-1x1, ratio-4x3, ratio-16x9 and ratio-21x9 next to each other, filled with a plain div.

1:1
4:3
16:9
21:9

2Video placeholder

A 16:9 poster image with a centred play button, ready for a video player of your choice.

Video poster

3Square product thumbnails

ratio-1x1 with object-fit-cover gives every product the same tile, whatever the photo size.

Nutrition guide

Nutrition guide

Bootcamp

Bootcamp

Yoga retreat

Yoga retreat

Massage

Massage

Spin class pack

Spin class pack

Personal training

Personal training

4Cinematic hero banner

ratio-21x9 for a wide banner with a headline overlay.

The community that makes you stronger

Track your progress in the app and see how far you have come.

5Map placeholder

A 4:3 box reserved for a map, showing the address until the map loads.

Rallyova Craft168 Maple Avenue, Oslo

6Custom 3:2 photo

Any ratio works with the --ui-aspect-ratio variable: 2 / 3 = 66.67% for classic photo prints.

A beginner's guide to strength training
3:2 · How our coaches plan a new class

7Portrait team cards

A 3:4 portrait ratio (133.33%) for team photos in cards.

Arjun Quinn

Arjun Quinn

Customer Success

Ruby Lindqvist

Ruby Lindqvist

Data Analyst

Finn Patel

Finn Patel

Data Analyst

8Vertical stories

A 9:16 ratio (177.78%) for phone sized stories or short clips in a scrolling row.

Story by Elena MensahElena
Story by Ivy TanakaIvy
Story by Freya HaddadFreya
Story by Lucas FischerLucas

9Chart area

A 16:9 box that keeps a simple bar chart in proportion on every screen.

Monthly bookings

10Blog card cover

ratio-16x9 as a card image keeps every post card in a grid the same height.

Running your first 5K: an eight-week plan
design

Why recovery matters as much as training

Mar 14, 2026

11Caption over a gradient

A 4:3 image with a gradient overlay so white caption text stays readable.

DublinNutrition plans

12Mixed ratio gallery

Combining 1:1, 4:3 and 16:9 tiles in one responsive grid.

Gallery photo 1
Gallery photo 2
Gallery photo 3
Gallery photo 4

13Thumbnails in table cells

A small ratio-1x1 box keeps order line images square inside a table.

ImageItemPrice
10-class pack
10-class pack$130.00
Nutrition guide
Nutrition guide$27.00
Mobility workshop
Mobility workshop$39.00

14Empty cover placeholder

A dashed 4:3 area that reserves space for an image that has not been chosen yet.

No cover image yet

15Colour swatches

Empty square ratios make perfect colour swatches for a style guide.

primary

primary

secondary

secondary

success

success

info

info

warning

warning

danger

danger

16Video thumbnails with badges

Duration and status badges positioned over 16:9 thumbnails.

4:13New

A beginner's guide to getting started

9:54

Our most popular classes this month

14:29

Five things we learned this year

17Media list

Fixed width 4:3 thumbnails beside article titles in a reading list.

  • How to choose the right class

    Jun 15, 2026 · 4 min read

  • What our members asked us most

    Apr 28, 2026 · 6 min read

  • Looking back at a busy season

    Sep 26, 2026 · 6 min read

18Responsive ratio

A small custom class changes --ui-aspect-ratio per breakpoint: square on phones, 21:9 on tablets and up.

Stronger every single day

19Round avatars

ratio-1x1 with rounded-circle keeps profile pictures perfectly round even when the source is not square.

Kenji Delgado
Kenji
Lea Varga
Lea
Tariq Carter
Tariq
Hana Kowalski
Hana

20Loading skeleton

A 16:9 placeholder block with placeholder-glow while the real image and text load.

The skeleton reserves the exact space, so the page does not jump when content arrives.