remove deprecated @mui/styles
Change-Id: If52e6c0be904ea13d98ade644111ab3553671626
diff --git a/client/src/components/buttons.js b/client/src/components/buttons.js
index 771033b..feb5531 100644
--- a/client/src/components/buttons.js
+++ b/client/src/components/buttons.js
@@ -1,7 +1,6 @@
import { QuestionMark } from "@mui/icons-material";
import { Box, IconButton, Popper } from "@mui/material";
-import { blue } from "@mui/material/colors";
-import { styled } from "@mui/styles";
+import { styled } from "@mui/material/styles";
import EmojiPicker from "emoji-picker-react";
import React from "react";
import { Arrow2Icon, ArrowIcon, CameraIcon, CameraInBubbleIcon, CancelIcon, CrossedEyeIcon, CrossIcon, EmojiIcon, EyeIcon, FolderIcon, InfoIcon, MicroInBubbleIcon, PaperClipIcon, PenIcon } from "./svgIcons";