Problem

In the Team Calendars macro, the "Next" and "Previous" page navigation buttons render with different arrow sizes and weights for some users (specifically observed on Windows with Korean language packs/locales).

The issue stems from the CSS using raw Unicode characters (◀ and ▶) combined with font-family: initial. This forces the browser to fallback to system-default fonts, which often contain mismatched glyph sizes for these specific Unicode triangles. Additionally, the CSS contains asymmetric padding and border definitions between the two buttons.

Environment

confirmed env details

• Confluence Cloud
• Browser: Chrome + Naver Whale (Whale/4.35.351.16) based on Chromium 142.
• OS: macOS Intel 10.15.7 and 10.7.4

Steps to Reproduce

• open confluence page with Calendar Macro
• Environment: macOS 15.1 (Sequoia) / Chrome.
• Observed: (This is occurring by default in reported instances, however this can be replicated by disabling the fontfamily CSS Elem)
  • With font-family: initial; Enabled, the browser renders the glyph using Times New Roman for both icons
  • With font-family: initial; Disabled, the browser renders the glyph using Menlo - causing inconsistent button sizing.

Expected Results

prev and next button icons should be the same style/font

Actual Results

prev and next buttons have asymmetrical style/font

Workaround

A workaround will be be added here when it becomes available

Notes