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fix(sender): fix max height and optimize scrollbar #73

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Merged
merged 4 commits into from
Oct 1, 2025
Merged

fix(sender): fix max height and optimize scrollbar #73

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ea13160
feat(textarea): overflow-y-auto
xx-yoke Sep 29, 2025
56c7824
fit/lint
xx-yoke Sep 29, 2025
bbccfa8
feat: scrollbar optimize
xx-yoke Oct 1, 2025
6712dff
version bump
xx-yoke Oct 1, 2025
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5 changes: 5 additions & 0 deletions .changes/fix-sender-overflow.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
---
"@matechat/react": patch:fix
---

Fix max height of sender and optimize scrollbar style.
9 changes: 8 additions & 1 deletion playground/src/Chat.tsx
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Expand Up @@ -11,6 +11,7 @@ import { InputCount, Sender } from "@matechat/react/sender";
import type { MessageParam } from "@matechat/react/utils";
import { useChat } from "@matechat/react/utils/chat";
import { useMateChat } from "@matechat/react/utils/core";
import clsx from "clsx";
import { MessageSquarePlus } from "lucide-react";
import { useMemo, useState } from "react";

Expand Down Expand Up @@ -84,7 +85,13 @@ export function Chat() {
<div className="flex flex-col items-center justify-center min-h-screen bg-gray-100">
<main className="flex flex-col items-center justify-center h-[80vh] w-full max-w-3xl p-4 bg-white rounded-lg shadow-md gap-5">
<BubbleList
className="px-4 w-full max-w-full"
className={clsx(
"px-4 w-full max-w-full",
"[scrollbar-gutter:stable] [&::-webkit-scrollbar]:w-2 [&::-webkit-scrollbar-thumb]:rounded-full",
"[&::-webkit-scrollbar-thumb]:cursor-auto",
"[&::-webkit-scrollbar-thumb]:bg-gray-300 dark:[&::-webkit-scrollbar-thumb]:bg-gray-600",
"[&::-webkit-scrollbar-thumb:hover]:bg-gray-400 dark:[&::-webkit-scrollbar-thumb:hover]:bg-gray-500",
)}
messages={messages}
background="right-solid"
isPending={pending}
Expand Down
15 changes: 13 additions & 2 deletions src/sender.tsx
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Expand Up @@ -180,7 +180,9 @@ export function Sender({
data-slot="sender"
className={twMerge(
clsx(
"flex flex-col items-center border border-gray-200 dark:border-gray-700 rounded-2xl shadow-sm transition-all duration-300 hover:shadow-md focus-within:ring-2 focus-within:ring-blue-500 focus-within:border-blue-500",
"px-1 flex flex-col items-center border rounded-2xl",
"border-gray-200 dark:border-gray-700 shadow-sm transition-all duration-300 hover:shadow-md",
"focus-within:ring-2 focus-within:ring-blue-500 focus-within:border-blue-500",
className,
),
)}
Expand All @@ -192,7 +194,16 @@ export function Sender({
onChange={handleChange}
onKeyDown={handleKeyDown}
placeholder={placeholder}
className="w-full pt-4 px-4 border-0 rounded-2xl !resize-none focus:ring-0 focus:outline-none text-gray-700 placeholder-gray-400"
className={clsx(
"w-full pt-4 px-4 border-0 rounded-2xl !resize-none bg-transparent",
"focus:ring-0 focus:outline-none text-gray-700 placeholder-gray-400",
"overflow-y-auto max-h-32",
"[scrollbar-gutter:stable] [&::-webkit-scrollbar]:w-1.5 [&::-webkit-scrollbar-thumb]:rounded-full",
"[&::-webkit-scrollbar-thumb]:cursor-auto",
"[&::-webkit-scrollbar-thumb]:bg-gray-300 dark:[&::-webkit-scrollbar-thumb]:bg-gray-600",
"[&::-webkit-scrollbar-thumb:hover]:bg-gray-400 dark:[&::-webkit-scrollbar-thumb:hover]:bg-gray-500",
"[&::-webkit-scrollbar-track]:mt-3",
)}
rows={2}
/>
<div className="flex items-center w-full px-4 py-2 gap-4">
Expand Down
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