diff --git a/FHEM/98_DOIF.pm b/FHEM/98_DOIF.pm
index 0f5b7a5db..b3bacb325 100644
--- a/FHEM/98_DOIF.pm
+++ b/FHEM/98_DOIF.pm
@@ -4534,7 +4534,6 @@ sub card
   my $svg_width=int($size/100*$bwidth);
   my $svg_height=int($size/100*$bheight);
   
-  my ($m,$n)=m_n($min,0,$max,50);
   my $xpos;
   my $nullColor;
   my $nullProp;
@@ -4543,7 +4542,16 @@ sub card
   my $bottomVal;
   my $bottomOpacity;
   my $nullOpacity;
-  if ($min < 0 and $max > 0) {
+  my $minPlot=($min < 0 and $minValPlot > 0) ? 0:$min;
+  my $maxPlot=($max > 0 and $maxValPlot < 0) ? 0:$max;
+  
+  ##my $maxPlot=($maxValPlot < $max/2.1) ? $max/2:$max;
+  my ($m,$n)=m_n($minPlot,0,$maxPlot,50);
+
+  ($minColor)= get_color($minPlot,$min,$max,$minColor,$maxColor,$func); 
+  ($maxColor)= get_color($maxPlot,$min,$max,$minColor,$maxColor,$func); 
+  
+  if ($minPlot < 0 and $maxPlot > 0) {
     $xpos=50-int($n*10)/10;
     $topVal=($maxValPlot > 0 ? $maxValPlot : 0);
     $bottomVal=($minValPlot < 0 ? $minValPlot : 0);
@@ -4553,9 +4561,9 @@ sub card
     $topOpacity=($topVal==0 ? 0 : 0.25);
     $bottomOpacity=($bottomVal==0 ? 0: 0.25);
     $nullOpacity=0.0;
-  } elsif ($max <= 0) {
+  } elsif ($maxPlot <= 0) {
     $xpos=0;
-    $topVal=$max;
+    $topVal=$maxPlot;
     $topOpacity=0.0;
     $bottomOpacity=0.25;
     $bottomVal=$minValPlot;
@@ -4564,7 +4572,7 @@ sub card
     $topVal=$maxValPlot;
     $topOpacity=0.25;
     $bottomOpacity=0.0;
-    $bottomVal=$min;
+    $bottomVal=$minPlot;
   }
   
   $ic="$ic\@".color($currColor,$ln) if (defined($icon) and $icon !~ /@/);
@@ -4590,7 +4598,7 @@ sub card
   $out.= sprintf('<rect x="11" y="0" width="%d" height="%d" rx="2" ry="2" fill="url(#gradcardback)"/>',$bwidth-2,$bheight);
 
   if (defined $header) {
-    $out.= sprintf('<text text-anchor="start" x="14" y="23" style="fill:white; font-size:14px;%s">%s</text>',$header_style,$header_txt); 
+    $out.= sprintf('<text text-anchor="start" x="14" y="23" style="fill:lightgray; font-size:14px;%s">%s</text>',$header_style,$header_txt); 
     if (defined $icon and $icon ne "" and  $icon ne " ") {
       my $svg_icon=::FW_makeImage($ic);
       if(!($svg_icon =~ s/\sheight="[^"]*"/ height="22"/)) {
@@ -4605,10 +4613,10 @@ sub card
     }
     $out.='<polyline points="11,27 169,27"  style="stroke:gray; stroke-width:1" />';
   }
-  $out.= sprintf('<g transform="translate(0,%d)">',$htrans);
+  $out.= sprintf('<g transform="translate(0,%d)" style="fill:lightgray">',$htrans);
   $out.='<polyline points="11,73 169,73"  style="stroke:gray; stroke-width:1" />';
   $out.= '<svg width="102" height="72">';
-  $out.= '<g transform="translate(32,8) scale(1) ">';
+  $out.= '<g transform="translate(32,8)" style="fill:lightgray">';
   my $points="";
   my $first=1;
   
@@ -4639,14 +4647,14 @@ sub card
   $out.=sprintf('<circle cx="%s" cy="%s" r="2" fill="%s"  opacity="0.7"/>,',$minValSlot,(50-int((${$a}[$minValSlot]*$m+$n)*10)/10),color($minValColor,$ln)) if (defined $minVal and $minValSlot != 59);
   $out.=sprintf('<circle cx="59" cy="%s" r="2" fill="%s"  opacity="0.7"> <animate attributeName="opacity" values="0.2;1;0.2" dur="2s" repeatCount="indefinite"/></circle>',(50-int(($val*$m+$n)*10)/10),color($currColor,$ln));
   
-  $out.= sprintf('<text text-anchor="end" x="-2" y="3" style="fill:%s;font-size:8px;%s">%s</text>',color($maxColor,$lmm),"",$max);  
-  $out.= sprintf('<text text-anchor="end" x="-2" y="53" style="fill:%s;font-size:8px;%s">%s</text>',color($minColor,$lmm),"",$min);
+  $out.= sprintf('<text text-anchor="end" x="-2" y="3" style="fill:%s;font-size:8px;%s">%s</text>',color($maxColor,$lmm),"",$maxPlot);  
+  $out.= sprintf('<text text-anchor="end" x="-2" y="53" style="fill:%s;font-size:8px;%s">%s</text>',color($minColor,$lmm),"",$minPlot);
   $out.= sprintf('<text text-anchor="end" x="-2" y="%s" style="fill:%s;font-size:8px;%s">%s</text>',$xpos+3,color($nullColor,$lmm),"",0) if (defined $nullColor);
   
 
-  $out.=sprintf('<text text-anchor="middle" x="0" y="61" style="fill:white; font-size:8px">%s</text>',::strftime("%H:%M",localtime($time-$hours*3600)));
-  $out.=sprintf('<text text-anchor="middle" x="29" y="61" style="fill:white; font-size:8px">%s</text>',::strftime("%H:%M",localtime($time-$hours*1800)));
-  $out.=sprintf('<text text-anchor="end" x="69" y="61" style="fill:white; font-size:8px">%s</text>',::strftime("%H:%M",localtime($time)));
+  $out.=sprintf('<text text-anchor="middle" x="0" y="61" style="font-size:8px">%s</text>',::strftime("%H:%M",localtime($time-$hours*3600)));
+  $out.=sprintf('<text text-anchor="middle" x="29" y="61" style="font-size:8px">%s</text>',::strftime("%H:%M",localtime($time-$hours*1800)));
+  $out.=sprintf('<text text-anchor="end" x="69" y="61" style="font-size:8px">%s</text>',::strftime("%H:%M",localtime($time)));
   $out.= '</g>';
   $out.= '</svg>';
   $out.='<g transform="translate(105,4)">';
@@ -4654,12 +4662,12 @@ sub card
 
   $out.='</g>';
   if (defined $maxVal) {
-    $out.= sprintf('<text text-anchor="start" x="13" y="85" style="fill:white; font-size:10px">▲%s</text>',::strftime("%H:%M",localtime($maxValTime)));
-    $out.= sprintf('<text text-anchor="end" x="89" y="85" style="fill:%s;font-size:10px;%s">%s</text>',color($maxValColor,$lmm),"",sprintf($format,$maxVal));
+    $out.= sprintf('<text text-anchor="start" x="13" y="85" style="font-size:10px">▲%s</text>',::strftime("%H:%M",localtime($maxValTime)));
+    $out.= sprintf('<text text-anchor="end" x="85" y="85" style="fill:%s;font-size:10px;%s">%s</text>',color($maxValColor,$lmm),"",sprintf($format,$maxVal));
   }
   if (defined $minVal) {
-    $out.= sprintf('<text text-anchor="start" x="91" y="85" style="fill:white; font-size:10px">▼%s</text>',::strftime("%H:%M",localtime($minValTime)));
-    $out.= sprintf('<text text-anchor="end" x="166" y="85" style="fill:%s;font-size:10px;%s">%s</text>',color($minValColor,$lmm),"",sprintf($format,$minVal));
+    $out.= sprintf('<text text-anchor="start" x="89" y="85" style="font-size:10px">• ▼%s</text>',::strftime("%H:%M",localtime($minValTime)));
+    $out.= sprintf('<text text-anchor="end" x="165" y="85" style="fill:%s;font-size:10px;%s">%s</text>',color($minValColor,$lmm),"",sprintf($format,$minVal));
   }
  	$out.='</g>';
   $out.= '</svg>';