fix: more info boxes

Author: alexcambose

apps/developer-hub/content/docs/pyth-core/contract-addresses/pythnet.mdx

@@ -10,16 +10,14 @@ index: false
 
 # Price Feed Program Addresses on Pythnet
 
-{
 <InfoBox variant="warning">
-  **Important:** The addresses on this page are for the Pythnet network itself,
+  <div>**Important:** The addresses on this page are for the Pythnet network itself,
   which is used to construct and deliver Pyth prices to other blockchains. If
   you are building an application on EVM, Solana, SVM, or another chain, you
   should use the Pyth program deployed on your target chain instead. Please
   refer to the [Contract Addresses](/price-feeds/contract-addresses) page and
-  select your specific blockchain environment.
+  select your specific blockchain environment.</div>
 </InfoBox>
-}
 
 The following table contains the addresses of the programs deployed on Pythnet that operate together to construct Pyth prices and deliver them to other blockchains:
 

apps/developer-hub/content/docs/pyth-core/use-real-time-data/off-chain.mdx

@@ -12,11 +12,10 @@ index: false
 
 This guide explains how to fetch the latest prices and subscribe to real-time price updates in off-chain applications.
 
-{
+
 <InfoBox variant="info">
-  [`price-service-sdk`](https://github.com/pyth-network/pyth-crosschain/tree/main/price_service/client/js) was is deprecated and replaced by the [`hermes-client`](https://github.com/pyth-network/pyth-crosschain/tree/main/apps/hermes/client/js).
-  It can be used for fetching prices for off-chain applications as well as fetching price updates.
+  <div>[`price-service-sdk`](https://github.com/pyth-network/pyth-crosschain/tree/main/price_service/client/js) was is deprecated and replaced by the [`hermes-client`](https://github.com/pyth-network/pyth-crosschain/tree/main/apps/hermes/client/js).
+  It can be used for fetching prices for off-chain applications as well as fetching price updates.</div>
 
-Please refer to the [fetch-price-updates](../fetch-price-updates) guide for the details.
+  <div>Please refer to the [fetch-price-updates](../fetch-price-updates) guide for the details.</div>
 </InfoBox>
-}