Update 7702 supported networks and details

Author: alexandratran

src/scss/custom.scss

@@ -355,10 +355,23 @@ ol {
 /* Details */
 
 .details_lb9f > summary {
-  padding-left: 2rem !important;
+  padding-left: 2.7rem !important;
+  font-size: 1.4rem;
+  font-weight: 600;
+  letter-spacing: 0.02rem;
+  text-transform: uppercase;
 
   &::before {
     border-width: 0.8rem !important;
+    margin-left: 0.5rem !important;
+  }
+}
+
+.collapsibleContent_i85q {
+  padding-top: 0 !important;
+
+  > p {
+    font-weight: normal;
   }
 }
 

wallet/how-to/send-transactions/send-batch-transactions.md

@@ -87,17 +87,22 @@ The `atomic` capability can have a `status` of `supported` or `ready`:
 If the `atomic` capability is not `supported` or `ready` for a specified chain ID, MetaMask will not return anything for that chain ID.
 If you don't specify any chain IDs in `wallet_getCapabilities`, MetaMask will return all chains in the wallet where the `atomic` capability is `supported` or `ready`.
 
-:::info Supported networks
+<details>
+<summary>Supported networks</summary>
+<p>
 MetaMask currently supports atomic batch transactions on the following networks:
 
 - Ethereum Mainnet
 - Ethereum Sepolia
 - Gnosis Mainnet
 - Gnosis Chiado
 - BNB Smart Chain
+- OP Mainnet
+- Base
 
 MetaMask will support this feature on more networks as they adopt EIP-7702.
-:::
+</p>
+</details>
 
 :::note Atomic batch unsupported
 - If the user has already upgraded their account to a third-party smart contract account, MetaMask does not currently support atomic batch transactions for that account.