style_old.css: Remove file

It was unused.

Signed-off-by: Alejandro Colomar <alx@kernel.org>
diff --git a/style_old.css b/style_old.css
deleted file mode 100644
index 2ff1646..0000000
--- a/style_old.css
+++ /dev/null
@@ -1,78 +0,0 @@
-h1 { 
-     color : black;
-}
-h2 { 
-     color : black;
-}
-h3 { 
-     color : darkred;
-}
-/*
-p em { color: darkblue }
-table em { color: darkblue }
-li em { color: darkblue }
-*/
-.code {
-    	font-family: monospace, courier;
-	color: #004000;
-/*
-	font-size: 22px
-*/
-}
-.code strong { color: darkblue }
-
-.shell {
-    	font-family: monospace, courier ;
-	color: #004000;
-	margin-left: 40px;
-}
-.shell strong {
-   	color: #007000;
-	font-weight: bold;
-}
-.shell em {
-	color: #000080
-}
-
-.manpage {	
-	font-style: italic;
-	color: darkblue;
-}
-
-.email {	
-   	font-family: monospace, courier;
-	color: darkgreen;
-}
-
-.func {	
-	font-style: italic;
-	color: darkgreen;
-/*
-   	font-family: monospace, courier;
-*/
-}
-.cmd {
-    	font-family: monospace, courier;
-	color: darkgreen;
-}
-
-pre {
-    	background-color: #f0f0f0;
-    	font-family: monospace, courier;
-	padding-top: 5px;
-	padding-bottom: 5px;
-	padding-left: 20px;
-	padding-right: 20px;
-	color: darkgreen;
-        border: 1px solid #44BB44;
-}
-
-.filename {
-    	font-family: monospace, courier;
-/*
-	color: blue;
-	font-weight: bold;
-*/
-}
-
-.filename strong { color: green }