INIT: initial commit

Added some initial files, components, functionality

app/assets/styles/general.css

@@ -0,0 +1,27 @@
+:root {
+    --padding-default: 1rem;
+    --radius-default: 5px;
+    --transition-default: 150ms;
+
+    --color-white: white;
+    --color-red: #cc0001;
+    --color-blue-dark: #341f97;
+    --color-blue: #2e86de;
+    --color-grey: #c7c7c7;
+
+    --color-main: var(--color-blue);
+
+    --box-shadow-z2: 0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);
+}
+
+* {
+    margin: 0;
+    padding: 0;
+    box-sizing: border-box;
+}
+
+html,
+body {
+    height: 100%;
+    overflow-x: hidden;
+}