Split and re-ordered SCSS files for easier overrides of defaults (#4)

* Split SCSS for easier changes
* Re-ordered SCSS files for easier overrides of defaults
* Fixed padding classes with auto value
* Added theme """stub"""

scss/text/text-styling.scss

@@ -0,0 +1,29 @@
+// NibblePoker CSS Theme - CC0 1.0 (Public Domain)
+
+
+/* Text > Styling */
+
+i, .t-italic {
+    font-style: italic;
+}
+
+.t-oblique {
+    font-style: oblique;
+}
+
+u, .t-underline {
+    text-decoration: underline;
+}
+
+s, .t-strikethrough {
+    text-decoration: line-through;
+}
+
+.t-overline {
+    text-decoration: overline;
+}
+
+// Defined in core/defaults-code.scss !
+//.t-monospace {
+//	font-family: monospace, monospace;
+//}