🎨 Replace sir with turf + move css to dedicated scss files

src/_base.scss

@@ -0,0 +1,45 @@
+body {
+    height: 100vh;
+    width: 100vw;
+    margin: 0px;
+    padding: 0px;
+    outline: 0px;
+    font-family: Tahoma, sans-serif;
+}
+
+#main {
+    height: 100%;
+    width: 100%;
+}
+
+.aeroButton {
+    height: 50%;
+    min-height: 16px;
+    aspect-ratio: 1;
+    background-color: transparent;
+    border: 2px solid transparent;
+    background-size: contain !important;
+    margin-right: 1%;
+}
+.aeroButton:hover {
+    border-image: url(./images/aerobutton_border.png) 2 round;
+}
+.aeroButton:active {
+    border-image: url(./images/aerobutton_border_down.png) 2 round;
+}
+
+.button {
+    height: 50%;
+    min-height: 16px;
+    aspect-ratio: 1;
+    background-color: transparent;
+    border: 2px solid transparent;
+    background-size: contain !important;
+    margin-right: 1%;
+}
+.button:hover {
+    border-image: url(./images/button_border.png) 2 round;
+}
+.button:active {
+    border-image: url(./images/button_border_down.png) 2 round;
+}