Minor fixes

app/(dashboard)/invoices/new/page.tsx

@@ -391,7 +391,7 @@ export default function NewInvoicePage() {
                 <div className="space-y-4">
                   {fields.map((field, index) => (
                     <div key={field.id} className="grid gap-4 md:grid-cols-12 items-start">
-                      <div className="md:col-span-4 space-y-2">
+                      <div className="md:col-span-3 space-y-2">
                         <Label>Beskrivning</Label>
                         <Input
                           placeholder="T.ex. Instagram-kampanj"
@@ -403,7 +403,7 @@ export default function NewInvoicePage() {
                           </p>
                         )}
                       </div>
-                      <div className="md:col-span-1 space-y-2">
+                      <div className="md:col-span-2 space-y-2">
                         <Label>Antal</Label>
                         <Input
                           type="number"

app/api/transactions/[id]/categorize/route.ts

@@ -32,9 +32,9 @@ async function ensureFiscalPeriod(
     .lte('period_start', date)
     .gte('period_end', date)
     .eq('is_closed', false)
-    .single()
+    .limit(1)
 
-  if (existing) {
+  if (existing && existing.length > 0) {
     return true
   }
 

lib/bookkeeping/engine.ts

@@ -90,6 +90,9 @@ export async function findFiscalPeriod(
 ): Promise<string | null> {
   const supabase = await createClient()
 
+  // Use limit(1) instead of single() to handle overlapping fiscal periods
+  // gracefully. When multiple periods cover the same date, we pick the one
+  // with the latest start date (most specific / narrowest period).
   const { data, error } = await supabase
     .from('fiscal_periods')
     .select('id')
@@ -97,13 +100,14 @@ export async function findFiscalPeriod(
     .lte('period_start', date)
     .gte('period_end', date)
     .eq('is_closed', false)
-    .single()
+    .order('period_start', { ascending: false })
+    .limit(1)
 
-  if (error || !data) {
+  if (error || !data || data.length === 0) {
     return null
   }
 
-  return data.id
+  return data[0].id
 }
 
 /**