diff --git a/fp-interface/themes/leggero/leggero/res/admin.css b/fp-interface/themes/leggero/leggero/res/admin.css
index 86fab9e..931add8 100755
--- a/fp-interface/themes/leggero/leggero/res/admin.css
+++ b/fp-interface/themes/leggero/leggero/res/admin.css
@@ -14,26 +14,26 @@ last change: 2023-11-01
 
 */
 
-@import url(common.css);
-@import url(globals.css);
+@import url('common.css');
+@import url('globals.css');
 
 /* ===== VARIOUS ===== */
 @viewport { width: device-width }
 
 .buttonbar input {
 	padding: .3em;
-	background: #bdbdbd url(../imgs/buttonsh.png) repeat-x
+	background: #bdbdbd url('../imgs/buttonsh.png') repeat-x
 }
 
 .buttonbar input:hover {
 	padding: .3em;
-	background: #d3d3d3 url(../imgs/buttonsh2.png) repeat-x
+	background: #d3d3d3 url('../imgs/buttonsh2.png') repeat-x
 }
 
 /* ===== HEADERS TAGS ===== */
 h1,
 h2 { 
-	font-family: 'book antiqua', georgia, garamond, times, 'times new roman', serif;
+	font-family: "book antiqua", georgia, garamond, times, "times new roman", serif;
 	margin: auto
 }
 
@@ -169,7 +169,7 @@ input#subject {
 }
 
 textarea.code {
-	font-family: 'Lucida Console', Monaco, monospace;
+	font-family: "Lucida Console", Monaco, monospace;
 	font-size: 90%
 }
 
diff --git a/fp-interface/themes/leggero/leggero/res/common.css b/fp-interface/themes/leggero/leggero/res/common.css
index 44ac030..37cb221 100644
--- a/fp-interface/themes/leggero/leggero/res/common.css
+++ b/fp-interface/themes/leggero/leggero/res/common.css
@@ -18,7 +18,7 @@ last change: 2023-11-01
 /* ===== GENERAL (redefinition HTML tag) ===== */
 html {
 	font-size: 85%;
-	font-family: 'Lucida Grande', 'Trebuchet MS', arial, Helvetica, sans-serif;
+	font-family: "Lucida Grande", "Trebuchet MS", arial, Helvetica, sans-serif;
 	margin: 0;
 	padding: 0
 }
@@ -27,7 +27,7 @@ body {
 	font-size: 100%;
 	padding: 0;
 	/* text-align: center; */
-	background: white url(../imgs/backshade.png) repeat-x;
+	background: white url('../imgs/backshade.png') repeat-x;
 	color: black;
 		width: 100%
 }
@@ -74,7 +74,7 @@ blockquote {
 }
 
 pre, code {
-	font-family: 'Lucida Console', Monaco, monospace;
+	font-family: "Lucida Console", Monaco, monospace;
 	font-size: 90%
 }
 
@@ -122,7 +122,7 @@ input:hover, input:focus, textarea:hover, textarea:focus {
 
 textarea {
 	font-size: 100%;
-	font-family: 'Lucida Grande', 'Trebuchet MS', arial, Helvetica, sans-serif;
+	font-family: "Lucida Grande", "Trebuchet MS", arial, Helvetica, sans-serif;
 	width: 99%;
 	margin-top: .1em;
 	margin-bottom: 1em
@@ -152,7 +152,7 @@ h1 {
 
 h2 {
 	/* Titles of the entry */
-	font-family: 'book antiqua', georgia, garamond, times, 'times new roman', serif;
+	font-family: "book antiqua", georgia, garamond, times, "times new roman", serif;
 	font-style: italic;
 	font-size: 1.5em;
 	color: #333333;
@@ -184,7 +184,7 @@ h4 { font-size: 1.2em }
 /* ===== HEAD ===== */
 #head {
 	clear: both;
-	font-family: 'book antiqua', georgia, garamond,	times, 'times new roman', serif;
+	font-family: "book antiqua", georgia, garamond,	times, "times new roman", serif;
 	margin: 1em;
 	padding: 7em 0.6em 0.5em 0.5em;
 	border-radius: 1em;
diff --git a/fp-interface/themes/leggero/leggero/res/style.css b/fp-interface/themes/leggero/leggero/res/style.css
index 2d24d1b..5d0e8d4 100644
--- a/fp-interface/themes/leggero/leggero/res/style.css
+++ b/fp-interface/themes/leggero/leggero/res/style.css
@@ -16,11 +16,11 @@ last change: 2023-11-01
 
 
 /* imports common style ruleset */
-@import url(common.css);
-@import url(globals.css);
+@import url('common.css');
+@import url('globals.css');
 
 /* imports column (where widgets usually go) rules */
-@import url(column.css);
+@import url('column.css#);
 
 /* defines rules specific to the front page */
 body { margin: 80px 0 10px 0 }