and some more small changes which should have its own PR... sorry..

README.md

@@ -9,17 +9,45 @@ My attempt to create a free and open-source TNC with a GUI for [codec2](https://
 [![CodeFactor](https://www.codefactor.io/repository/github/dj2ls/freedata/badge)](https://www.codefactor.io/repository/github/dj2ls/freedata)
 
 
-Please keep in mind, that this project is still a prototype with many issues which need to be solved.
-Build steps for other OS than Ubuntu are provided, but not fully working, yet.
+Please keep in mind, this project is still under development with many issues which need to be solved.
 
-Please check the ['Releases'](https://github.com/DJ2LS/FreeDATA/releases) section for downloading nightly builds
+### existing/planned TNC features
+- [x] network based
+- [x] raw data transfer
+- [x] fft output
+- [x] JSON based commands
+- [x] speed levels
+- [x] ARQ - stop and wait
+- [x] SNR operation level SNR > 0dB MPP/MPD
+- [x] file compression
+- [x] auto updater
+- [ ] channel measurement
+- [ ] hybrid ARQ
+- [ ] SNR operation level SNR @ -5dB MPP/MPD
+- [ ] tbc...
+### existing/planned Chat features
+ - [x] chat messages
+ - [x] file transfer
+ - [x] file transfer with chat message
+ - [x] database for not loosing messages
+ - [x] smileys
+ - [ ] database network sync
+ - [ ] voice messages
+ - [ ] image compression
+ - [ ] status messages
+ - [ ] avatars
+ - [ ] tbc...
 
-## Preview
-![preview](https://github.com/DJ2LS/FreeDATA/blob/main/documentation/FreeDATA_preview.gif?raw=true "Preview")
+## Data Preview
+![preview](https://github.com/DJ2LS/FreeDATA/blob/main/documentation/data_preview.gif?raw=true "Preview")
+
+## Chat Preview
+![preview](https://github.com/DJ2LS/FreeDATA/blob/main/documentation/chat_preview_fast.gif?raw=true "Preview")
 
 
 ## Installation
 Please check the [wiki](https://wiki.freedata.app) for installation instructions
+Please check the ['Releases'](https://github.com/DJ2LS/FreeDATA/releases) section for downloading precompiled builds
 
 ## Credits
 * David Rowe and the FreeDV team for developing the modem and libraries -

gui/src/styles.css

@@ -1,5 +1,5 @@
-/* disable scrolling in main window */ 
-body { 
+/* disable scrolling in main window */
+body {
     padding-right: 0px !important;
     overflow-y: hidden !important;
     overflow-x: hidden !important;
@@ -17,6 +17,10 @@ body {
     color: black;
 }
 
+/* smooth scrolling */
+html {
+  scroll-behavior: smooth;
+}
 
 /* hide scrollbar in callsign list */
 #callsignlist::-webkit-scrollbar {