display:grid in Superhuman
Works display:grid works in Superhuman.
Works in 18 of 21 · partial in 2 · not supported in 1
Which clients
- Works
- Gmail, Outlook 365, Outlook (New), Outlook iOS, Outlook Android, Outlook for Mac, Apple Mail, Apple Mail iOS, Yahoo Mail, Yahoo Mail Android, Yahoo Mail iOS, Samsung Mail, Thunderbird, HEY Mail, Proton Mail, AOL Mail, Fastmail, Superhuman
- Partial
- Gmail Android, Gmail iOS
- Not supported
- Outlook Classic
The fix for the clients that need it
Needed in 3 of 21: Outlook Classic, Gmail Android and Gmail iOS.
Replace CSS Grid with table layout for email compatibility
<table role="presentation" width="100%" cellpadding="0"
cellspacing="0" border="0">
<tr>
<td width="50%" style="padding: 8px;" valign="top">
Item 1
</td>
<td width="50%" style="padding: 8px;" valign="top">
Item 2
</td>
</tr>
</table> Show the original
<div style="display: grid;
grid-template-columns: 1fr 1fr; gap: 16px;">
<div>Item 1</div>
<div>Item 2</div>
</div> A free account opens all 21 clients and keeps your checks for 7 days. Create a free account →
Your next question
- Does resize work in Superhuman?
Works in 1 of 21 · partial in 1 · not supported in 16 · 3 untested
- Does <form> work in Superhuman?
Works in 10 of 21 · partial in 4 · not supported in 7
fix - Does <link> work in Superhuman?
Works in 3 of 21 · not supported in 18
fix - Does <video> work in Superhuman?
Works in 3 of 21 · partial in 2 · not supported in 16
fix - Does @import work in Superhuman?
Works in 4 of 21 · not supported in 17
- Does <audio> work in Superhuman?
Works in 4 of 21 · not supported in 17
Questions
- How many email clients support display:grid?
- It works in 18 of 21, partial in 2, not supported in Outlook Classic.
To see what in your email Superhuman does not support, paste the whole email.
No signup · Five clients free, Outlook Classic included · All 21 with an account
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Real captures 14 Oct 2026 on 11 installs · caniemail (MIT) via @emailens/engine 0.18.22 · tested upstream 28 Feb 2019 · data last changed 10 Nov 2026 · Outlook (New) cells are the engine's mapping