CreditNote: Fix styling

Elwig/Documents/CreditNote.cshtml

@@ -88,7 +88,7 @@
     <table class="credit-sum">
         @{
             string FormatRow(string name, decimal? value, bool add = false, bool bold = false, bool subCat = false, bool noTopBorder = false) {
-                return $"<tr class=\"{(!add && !noTopBorder ? "sum" : "")} {(bold ? "large bold" : "")}\">"
+                return $"<tr class=\"{(!add && !noTopBorder ? "sum" : !add ? "large" : "")} {(bold ? "large bold" : "")}\">"
                      + $"<td class=\"{(subCat ? "small" : "")}\" style=\"overflow: visible;\">{name}:</td>"
                      + $"<td class=\"number {(subCat ? "small" : "large")}\">{(value < 0 ? "–" : (add ? "+" : ""))}</td>"
                      + $"<td class=\"number {(subCat ? "small" : "large")}\">"
@@ -101,12 +101,14 @@
             @if (Model.Payment == null) {
                 @Raw(FormatRow("Gesamt", sum, bold: true, noTopBorder: true))
             } else {
+                var noBorder = true;
                 if (Model.Payment.NetAmount != Model.Payment.Amount) {
-                    @Raw(FormatRow("Zwischensumme", Model.Payment.NetAmount, noTopBorder: true))
+                    @Raw(FormatRow("Zwischensumme", Model.Payment.NetAmount, noTopBorder: noBorder))
+                    noBorder = false;
                     @Raw(FormatRow(Model.MemberModifier, Model.Payment.Amount - Model.Payment.NetAmount, add: true))
                 }
                 if (Model.Credit == null) {
-                    @Raw(FormatRow("Gesamtbetrag", Model.Payment.Amount, bold: true))
+                    @Raw(FormatRow("Gesamtbetrag", Model.Payment.Amount, bold: true, noTopBorder: noBorder))
                     // TODO Mock VAT
                 } else {
                     var hasPrev = Model.Credit.PrevNetAmount != null;

Elwig/Documents/CreditNote.css

@@ -42,6 +42,7 @@ table.credit-sum td.sum {
     font-style: italic;
     font-size: 8pt;
     width: 74mm;
-    float: left;
+    position: absolute;
+    left: 0;
     margin: 2mm 4mm;
 }