fix(schematic): Abgang-Label und Oertlichkeit als separate Zeilen

- Bezeichnung und Oertlichkeit werden jetzt getrennt dargestellt
  (Zeilenumbruch statt ' · ' Trennzeichen)
- Oertlichkeit 13px weiter links, kleiner (9px), kursiv, grau
- Linienlänge berechnet aus max(label, location, kabel) separat
- Max. Linienlänge 120 → 150px (mehr Platz für lange Bezeichnungen)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

js/kundenkarte.js

@@ -7869,10 +7869,10 @@
                     var pos = self.getTerminalPosition(eq, termId, terms);
                     if (!pos) return;
                     var labelText = conn.output_label || '';
-                    if (conn.output_location) labelText += ' · ' + conn.output_location;
+                    var locationText = conn.output_location || '';
                     var cableText = ((conn.medium_type || '') + ' ' + (conn.medium_spec || '')).trim();
-                    var maxLen = Math.max(labelText.length, cableText.length);
+                    var maxLen = Math.max(labelText.length, locationText.length, cableText.length);
-                    var lineLen = Math.min(120, Math.max(50, maxLen * 6 + 20));
+                    var lineLen = Math.min(150, Math.max(50, maxLen * 6 + 20));
                     var goUp = pos.isTop;
                     self._outputAreas.push({
                         x: pos.x - 25,
@@ -7937,12 +7937,12 @@
                         }
                     }
 
-                    // Calculate line length based on label text
+                    // Calculate line length based on label text (label and location are separate lines)
                     var labelText = conn.output_label || '';
-                    if (conn.output_location) labelText += ' · ' + conn.output_location;
+                    var locationText = conn.output_location || '';
                     var cableText = (conn.medium_type || '') + ' ' + (conn.medium_spec || '');
-                    var maxTextLen = Math.max(labelText.length, cableText.trim().length);
+                    var maxTextLen = Math.max(labelText.length, locationText.length, cableText.trim().length);
-                    var lineLength = Math.min(120, Math.max(50, maxTextLen * 6 + 20));
+                    var lineLength = Math.min(150, Math.max(50, maxTextLen * 6 + 20));
 
                     // Direction: top terminal = UP, bottom terminal = DOWN
                     var goingUp = sourcePos.isTop;
@@ -7988,15 +7988,19 @@
                     // Labels - vertical text on both sides
                     var labelY = (startY + endY) / 2;
 
-                    // Left side: Bezeichnung (output_label) + Räumlichkeit
+                    // Left side: Bezeichnung (output_label) + Räumlichkeit (separate line)
                     if (conn.output_label) {
                         htmlFront += '<text x="' + (lineX - 10) + '" y="' + labelY + '" ';
                         htmlFront += 'text-anchor="middle" fill="#fff" font-size="11" font-weight="bold" ';
                         htmlFront += 'transform="rotate(-90 ' + (lineX - 10) + ' ' + labelY + ')">';
                         htmlFront += self.escapeHtml(conn.output_label);
-                        if (conn.output_location) {
+                        htmlFront += '</text>';
-                            htmlFront += '<tspan font-size="9" font-weight="normal" font-style="italic" fill="#999"> · ' + self.escapeHtml(conn.output_location) + '</tspan>';
+                    }
-                        }
+                    if (conn.output_location) {
+                        htmlFront += '<text x="' + (lineX - 23) + '" y="' + labelY + '" ';
+                        htmlFront += 'text-anchor="middle" fill="#aaa" font-size="9" font-style="italic" ';
+                        htmlFront += 'transform="rotate(-90 ' + (lineX - 23) + ' ' + labelY + ')">';
+                        htmlFront += self.escapeHtml(conn.output_location);
                         htmlFront += '</text>';
                     }
 
@@ -11406,10 +11410,10 @@
                 }
 
                 var labelText = conn.output_label || '';
-                if (conn.output_location) labelText += ' · ' + conn.output_location;
+                var locationText = conn.output_location || '';
                 var cableText = (conn.medium_type || '') + ' ' + (conn.medium_spec || '');
-                var maxTextLen = Math.max(labelText.length, cableText.trim().length);
+                var maxTextLen = Math.max(labelText.length, locationText.length, cableText.trim().length);
-                var lineLength = Math.min(120, Math.max(50, maxTextLen * 6 + 20));
+                var lineLength = Math.min(150, Math.max(50, maxTextLen * 6 + 20));
                 var goingUp = sourcePos.isTop;
                 var endY = goingUp ? (sourcePos.y - lineLength) : (sourcePos.y + lineLength);
                 pathData = 'M ' + lineX + ' ' + sourcePos.y + ' L ' + lineX + ' ' + endY;