diff --git a/htdocs/theme/eldy/style.css.php b/htdocs/theme/eldy/style.css.php
index 767c3cf2344..db28e154b3a 100644
--- a/htdocs/theme/eldy/style.css.php
+++ b/htdocs/theme/eldy/style.css.php
@@ -155,18 +155,20 @@ if (! empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED))
 
 //$colortopbordertitle1=$colorbackhmenu1;
 
-
 // Set text color to black or white
+$colorbackhmenu1=join(',',colorStringToArray($colorbackhmenu1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbackhmenu1);
 $tmpval=(! empty($tmppart[0]) ? $tmppart[0] : 0)+(! empty($tmppart[1]) ? $tmppart[1] : 0)+(! empty($tmppart[2]) ? $tmppart[2] : 0);
 if ($tmpval <= 460) $colortextbackhmenu='FFFFFF';
 else $colortextbackhmenu='000000';
 
+$colorbackvmenu1=join(',',colorStringToArray($colorbackvmenu1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbackvmenu1);
 $tmpval=(! empty($tmppart[0]) ? $tmppart[0] : 0)+(! empty($tmppart[1]) ? $tmppart[1] : 0)+(! empty($tmppart[2]) ? $tmppart[2] : 0);
 if ($tmpval <= 460) { $colortextbackvmenu='FFFFFF'; }
 else { $colortextbackvmenu='000000'; }
 
+$colorbacktitle1=join(',',colorStringToArray($colorbacktitle1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbacktitle1);
 if ($colortexttitle == '')
 {
@@ -175,6 +177,7 @@ if ($colortexttitle == '')
     else { $colortexttitle='000000'; $colorshadowtitle='FFFFFF'; }
 }
 
+$colorbacktabcard1=join(',',colorStringToArray($colorbacktabcard1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbacktabcard1);
 $tmpval=(! empty($tmppart[0]) ? $tmppart[0] : 0)+(! empty($tmppart[1]) ? $tmppart[1] : 0)+(! empty($tmppart[2]) ? $tmppart[2] : 0);
 if ($tmpval <= 460) { $colortextbacktab='FFFFFF'; }
@@ -346,7 +349,7 @@ select.flat, form.flat select {
 	opacity: 0;
 }
 select:invalid { color: gray; }
-input:disabled {
+	input:disabled {
 	background:#ddd;
 }
 
diff --git a/htdocs/theme/md/style.css.php b/htdocs/theme/md/style.css.php
index 933ad850650..0d6d0fad7af 100644
--- a/htdocs/theme/md/style.css.php
+++ b/htdocs/theme/md/style.css.php
@@ -158,16 +158,19 @@ if (empty($colortopbordertitle1)) $colortopbordertitle1=$colorbackhmenu1;
 
 
 // Set text color to black or white
+$colorbackhmenu1=join(',',colorStringToArray($colorbackhmenu1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbackhmenu1);
 $tmpval=(! empty($tmppart[0]) ? $tmppart[0] : 0)+(! empty($tmppart[1]) ? $tmppart[1] : 0)+(! empty($tmppart[2]) ? $tmppart[2] : 0);
 if ($tmpval <= 460) $colortextbackhmenu='FFFFFF';
 else $colortextbackhmenu='000000';
 
+$colorbackvmenu1=join(',',colorStringToArray($colorbackvmenu1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbackvmenu1);
 $tmpval=(! empty($tmppart[0]) ? $tmppart[0] : 0)+(! empty($tmppart[1]) ? $tmppart[1] : 0)+(! empty($tmppart[2]) ? $tmppart[2] : 0);
 if ($tmpval <= 460) { $colortextbackvmenu='FFFFFF'; }
 else { $colortextbackvmenu='000000'; }
 
+$colorbacktitle1=join(',',colorStringToArray($colorbacktitle1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbacktitle1);
 if ($colortexttitle == '')
 {
@@ -176,6 +179,7 @@ if ($colortexttitle == '')
 	else { $colortexttitle='101010'; $colorshadowtitle='FFFFFF'; }
 }
 
+$colorbacktabcard1=join(',',colorStringToArray($colorbacktabcard1));    // Normalize value to 'x,y,z'
 $tmppart=explode(',',$colorbacktabcard1);
 $tmpval=(! empty($tmppart[0]) ? $tmppart[0] : 0)+(! empty($tmppart[1]) ? $tmppart[1] : 0)+(! empty($tmppart[2]) ? $tmppart[2] : 0);
 if ($tmpval <= 460) { $colortextbacktab='FFFFFF'; }