Top margin and overlapping banner for WordCamp Asia 2024

[desrosj]

Describe the bug

The WordCamp Asia 2024 site seems to have a white space at the top of the page without pulling the "check out the next edition" banner up.

This does not seem to happen for WCEU 2024, WCUS 2024, or WCAsia 2023.

To reproduce

Steps to reproduce the behavior:

1. Go to https://asia.wordcamp.org/2024
2. See error

Screenshots / Screencasts

WordCamp

https://asia.wordcamp.org/2024

System (please complete the following information)

• Device: Macbook Pro
• OS: MacOS 14.7
• Browser: Tried in both Safari and Firefox nightly, logged in and out.

[StevenDufresne]

This appears to be related to a style in the theme:

body {
    container-type: inline-style;
}

The problem does not exist in Chrome.