event cucle (#76)

* install sass
* refact: integration settings
- OSC in its own HTTP endpoint
- OSC settings have own object in db
* refact: simplify event cycle
* refact: restructure external triggers http
* refact: restructure external triggers osc+socket
* refact: restructure data updates
* feat: osc integration class
* IO improvements
- timer uses osc integration
- create trigger handler to manage external triggers
* refact: refract state machine update
* Integration: simple HTTP Client
* Integration: http options in datamodel
* Integration: call http send on life cycle
* feat/62-logging: fix issue #71

client/src/App.scss

@@ -0,0 +1,44 @@
+* {
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  scrollbar-color: rgba(255, 255, 255, 0.15) rgba(255, 255, 255, 0.01);
+  scrollbar-width: thin;
+}
+
+body,
+html,
+.App {
+  margin: 0px auto;
+  overflow: hidden;
+  overflow: clip;
+  height: 100vh;
+  -webkit-user-select: none;
+  user-select: none;
+  -webkit-app-region: drag;
+}
+
+option {
+  color: black;
+}
+
+/* width */
+::-webkit-scrollbar {
+  width: 0.5em;
+}
+
+/* Track */
+::-webkit-scrollbar-track {
+  background: rgba(255, 255, 255, 0.01);
+  border-radius: 4px;
+}
+
+/* Handle */
+::-webkit-scrollbar-thumb {
+  background: rgba(255, 255, 255, 0.15);
+  border-radius: 4px;
+}
+
+/* Handle on hover */
+::-webkit-scrollbar-thumb:hover {
+  background: rgba(255, 255, 255, 0.35);
+}