diff --git a/app/(auth)/login/page.tsx b/app/(auth)/login/page.tsx
index 2582262d..e3a0e5c6 100644
--- a/app/(auth)/login/page.tsx
+++ b/app/(auth)/login/page.tsx
@@ -276,7 +276,7 @@ function LoginPageContent() {
             </p>
           </div>
 
-          <div className="rounded-xl border bg-card p-4">
+          <div className="rounded-lg border bg-card p-4">
             <p className="text-sm text-muted-foreground text-center leading-relaxed">
               {showResetPassword ? tAuth('email_sent_hint_reset') : tAuth('email_sent_hint_login')}
             </p>
@@ -327,7 +327,7 @@ function LoginPageContent() {
             </p>
           </div>
 
-          <div className="rounded-xl border bg-card p-6" style={{ boxShadow: 'var(--shadow-md)' }}>
+          <div className="rounded-lg border bg-card p-6">
             <form onSubmit={handleResetPassword} className="space-y-5">
               <div className="space-y-2">
                 <Label htmlFor="email">{tAuth('email_label')}</Label>
@@ -382,7 +382,7 @@ function LoginPageContent() {
           </p>
         </div>
 
-        <div className="rounded-xl border bg-card p-6" style={{ boxShadow: 'var(--shadow-md)' }}>
+        <div className="rounded-lg border bg-card p-6">
           {callbackError === 'auth_error' && (
             <div className="mb-5 rounded-lg border border-destructive/30 bg-destructive/5 p-4">
               <p className="text-sm font-medium text-destructive">
diff --git a/app/(auth)/mfa/enroll/page.tsx b/app/(auth)/mfa/enroll/page.tsx
index eed9c2f8..33ab7808 100644
--- a/app/(auth)/mfa/enroll/page.tsx
+++ b/app/(auth)/mfa/enroll/page.tsx
@@ -188,7 +188,7 @@ function MfaEnrollContent() {
             </p>
           </div>
 
-          <div className="rounded-xl border bg-card p-6" style={{ boxShadow: 'var(--shadow-md)' }}>
+          <div className="rounded-lg border bg-card p-6">
             <div className="space-y-4">
               <div className="rounded-lg border bg-muted/50 p-4">
                 <p className="text-sm text-muted-foreground leading-relaxed">
@@ -242,7 +242,7 @@ function MfaEnrollContent() {
           </p>
         </div>
 
-        <div className="rounded-xl border bg-card p-6 space-y-6" style={{ boxShadow: 'var(--shadow-md)' }}>
+        <div className="rounded-lg border bg-card p-6 space-y-6">
           {/* QR Code */}
           <div className="flex justify-center">
             <div
diff --git a/app/(auth)/mfa/verify/page.tsx b/app/(auth)/mfa/verify/page.tsx
index 82391cfe..620d4cd1 100644
--- a/app/(auth)/mfa/verify/page.tsx
+++ b/app/(auth)/mfa/verify/page.tsx
@@ -171,7 +171,7 @@ function MfaVerifyContent() {
           </p>
         </div>
 
-        <div className="rounded-xl border bg-card p-6" style={{ boxShadow: 'var(--shadow-md)' }}>
+        <div className="rounded-lg border bg-card p-6">
           <form onSubmit={handleVerify} className="space-y-5">
             <div className="space-y-2">
               <Label htmlFor="code">{t('verify_code_label')}</Label>
diff --git a/app/(auth)/register/page.tsx b/app/(auth)/register/page.tsx
index 0fe8221f..ab4d685e 100644
--- a/app/(auth)/register/page.tsx
+++ b/app/(auth)/register/page.tsx
@@ -140,7 +140,7 @@ function RegisterPageContent() {
       })
 
       if (error) {
-        console.error('[register] BankID verifyOtp failed', error)
+        console.error('[register] BankID verifyOtp failed', error.message)
         toast({
           title: t('register_failed_complete'),
           description: getErrorMessage(error, { context: 'auth', locale: errorLocale }),
@@ -152,7 +152,7 @@ function RegisterPageContent() {
       router.push('/select-company')
       router.refresh()
     } catch (error) {
-      console.error('[register] BankID signup error', error)
+      console.error('[register] BankID signup error', error instanceof Error ? error.message : String(error))
       toast({
         title: t('register_failed_title'),
         description: getErrorMessage(error, { context: 'auth', locale: errorLocale }),
@@ -201,14 +201,6 @@ function RegisterPageContent() {
     }
 
     try {
-      console.log('[register] attempting signUp', {
-        email: emailValue,
-        hasPassword: !!passwordValue,
-        passwordLength: passwordValue.length,
-        redirectTo: `${window.location.origin}/auth/callback`,
-        supabaseUrl: process.env.NEXT_PUBLIC_SUPABASE_URL,
-      })
-
       const { data, error } = await supabase.auth.signUp({
         email: emailValue,
         password: passwordValue,
@@ -218,15 +210,7 @@ function RegisterPageContent() {
       })
 
       if (error) {
-        console.error('[register] signUp error', {
-          message: error.message,
-          code: error.code,
-          status: error.status,
-          name: error.name,
-          stack: error.stack,
-          cause: error.cause,
-          fullError: JSON.stringify(error, Object.getOwnPropertyNames(error)),
-        })
+        console.error('[register] signUp error', error.message)
         toast({
           title: t('register_failed_title'),
           description: getErrorMessage(error, { context: 'auth', locale: errorLocale }),
@@ -235,16 +219,6 @@ function RegisterPageContent() {
         return
       }
 
-      console.log('[register] signUp response', {
-        userId: data.user?.id,
-        email: data.user?.email,
-        isAnonymous: data.user?.is_anonymous,
-        identities: data.user?.identities?.length,
-        hasSession: !!data.session,
-        confirmationSentAt: data.user?.confirmation_sent_at,
-        provider: data.user?.app_metadata?.provider,
-      })
-
       // If auto-confirmed (local dev), process invite immediately and redirect
       if (data.session) {
         const cookieMatch = document.cookie.match(/gnubok-invite-token=([^;]+)/)
@@ -260,19 +234,11 @@ function RegisterPageContent() {
 
             if (res.ok) {
               document.cookie = 'gnubok-invite-token=; path=/; max-age=0'
-              console.log('[register] invite accepted after auto-confirm — redirecting')
               window.location.href = '/'
               return
             }
-
-            // Log the error response so we can diagnose invite failures
-            const errBody = await res.json().catch(() => ({}))
-            console.error('[register] invite acceptance returned non-ok', {
-              status: res.status,
-              error: errBody.error,
-            })
           } catch (err) {
-            console.error('[register] invite acceptance failed:', err)
+            console.error('[register] invite acceptance failed:', err instanceof Error ? err.message : String(err))
           }
         }
 
@@ -294,13 +260,7 @@ function RegisterPageContent() {
       setEmail(emailValue)
       setIsRegistered(true)
     } catch (error) {
-      console.error('[register] unexpected exception', {
-        error,
-        message: error instanceof Error ? error.message : String(error),
-        stack: error instanceof Error ? error.stack : undefined,
-        type: typeof error,
-        constructor: error?.constructor?.name,
-      })
+      console.error('[register] unexpected exception', error instanceof Error ? error.message : String(error))
       toast({
         title: t('register_failed_title'),
         description: getErrorMessage(error, { context: 'auth', locale: errorLocale }),
@@ -329,7 +289,7 @@ function RegisterPageContent() {
             </p>
           </div>
 
-          <div className="rounded-xl border bg-card p-4">
+          <div className="rounded-lg border bg-card p-4">
             <p className="text-sm text-muted-foreground text-center leading-relaxed">
               {t('duplicate_hint')}
             </p>
@@ -377,7 +337,7 @@ function RegisterPageContent() {
             </p>
           </div>
 
-          <div className="rounded-xl border bg-card p-4">
+          <div className="rounded-lg border bg-card p-4">
             <p className="text-sm text-muted-foreground text-center leading-relaxed">
               {t('confirm_email_hint')}
             </p>
@@ -416,7 +376,7 @@ function RegisterPageContent() {
           </p>
         </div>
 
-        <div className="rounded-xl border bg-card p-6" style={{ boxShadow: 'var(--shadow-md)' }}>
+        <div className="rounded-lg border bg-card p-6">
           {bankIdEnabled && !bankIdUser && (
             <>
               <div className="mb-5">
diff --git a/app/(auth)/reset-password/page.tsx b/app/(auth)/reset-password/page.tsx
index aa589f05..446c1ac2 100644
--- a/app/(auth)/reset-password/page.tsx
+++ b/app/(auth)/reset-password/page.tsx
@@ -40,7 +40,7 @@ export default function ResetPasswordPage() {
     if (password !== confirmPassword) {
       toast({
         title: t('mismatch_title'),
-        description: t('weak_description'),
+        description: t('mismatch_description'),
         variant: 'destructive',
       })
       setIsLoading(false)
@@ -102,7 +102,7 @@ export default function ResetPasswordPage() {
           </p>
         </div>
 
-        <div className="rounded-xl border bg-card p-6" style={{ boxShadow: 'var(--shadow-md)' }}>
+        <div className="rounded-lg border bg-card p-6">
           <form onSubmit={handleResetPassword} className="space-y-5">
             <div className="space-y-2">
               <Label htmlFor="password">{t('new_password_label')}</Label>
diff --git a/app/(dashboard)/articles/[id]/page.tsx b/app/(dashboard)/articles/[id]/page.tsx
index ab4f3e1c..39461828 100644
--- a/app/(dashboard)/articles/[id]/page.tsx
+++ b/app/(dashboard)/articles/[id]/page.tsx
@@ -189,7 +189,7 @@ export default function ArticleDetailPage({
               <Icon className="h-6 w-6 text-primary" />
             </div>
             <div>
-              <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">{article.name}</h1>
+              <h1 className="font-display text-2xl md:text-3xl tracking-tight">{article.name}</h1>
               <div className="flex items-center gap-2 mt-1">
                 <Badge variant="secondary">{t(ARTICLE_TYPE_KEY[article.type])}</Badge>
                 {article.article_number && (
diff --git a/app/(dashboard)/bookkeeping/[id]/page.tsx b/app/(dashboard)/bookkeeping/[id]/page.tsx
index f5c2d4d0..458d8dfb 100644
--- a/app/(dashboard)/bookkeeping/[id]/page.tsx
+++ b/app/(dashboard)/bookkeeping/[id]/page.tsx
@@ -255,7 +255,7 @@ export default function JournalEntryDetailPage({ params }: { params: Promise<{ i
       <div className="flex flex-col gap-4 sm:flex-row sm:items-start sm:justify-between">
         <div className="space-y-1">
           <div className="flex items-center gap-2 flex-wrap">
-            <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight font-mono">
+            <h1 className="font-display text-2xl md:text-3xl tracking-tight font-mono">
               {formatVoucher(entry)}
             </h1>
             <JournalEntryStatusBadge entry={entry} />
@@ -366,7 +366,7 @@ export default function JournalEntryDetailPage({ params }: { params: Promise<{ i
             {entry.committed_at && (
               <div className="flex justify-between">
                 <span className="text-muted-foreground">{t('field_posted_at')}</span>
-                <span>{new Date(entry.committed_at).toLocaleDateString('sv-SE')}</span>
+                <span>{formatDate(entry.committed_at)}</span>
               </div>
             )}
             <div className="flex justify-between">
diff --git a/app/(dashboard)/bookkeeping/year-end/periodisering/page.tsx b/app/(dashboard)/bookkeeping/year-end/periodisering/page.tsx
index c7151a86..ff74a7c8 100644
--- a/app/(dashboard)/bookkeeping/year-end/periodisering/page.tsx
+++ b/app/(dashboard)/bookkeeping/year-end/periodisering/page.tsx
@@ -808,7 +808,7 @@ function ManualEntryEditor({
     <div className="rounded-md border border-border p-3 space-y-3">
       <div className="flex items-center justify-between">
         <p className="text-sm font-medium">{template.name}</p>
-        <Button variant="ghost" size="sm" onClick={onRemove} className="h-7 px-2">
+        <Button variant="ghost" size="sm" onClick={onRemove} className="h-7 px-2" aria-label="Ta bort">
           <Trash2 className="h-3.5 w-3.5" />
         </Button>
       </div>
diff --git a/app/(dashboard)/customers/[id]/page.tsx b/app/(dashboard)/customers/[id]/page.tsx
index a7c7b6f3..7c8824d3 100644
--- a/app/(dashboard)/customers/[id]/page.tsx
+++ b/app/(dashboard)/customers/[id]/page.tsx
@@ -203,7 +203,7 @@ export default function CustomerDetailPage({
               <Icon className="h-6 w-6 text-primary" />
             </div>
             <div>
-              <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">{customer.name}</h1>
+              <h1 className="font-display text-2xl md:text-3xl tracking-tight">{customer.name}</h1>
               <Badge variant="secondary">{t(CUSTOMER_TYPE_KEY[customer.customer_type])}</Badge>
             </div>
           </div>
diff --git a/app/(dashboard)/deadlines/page.tsx b/app/(dashboard)/deadlines/page.tsx
index dbd418ac..db3c87bf 100644
--- a/app/(dashboard)/deadlines/page.tsx
+++ b/app/(dashboard)/deadlines/page.tsx
@@ -10,6 +10,7 @@ import { DeadlineList } from '@/components/deadlines/DeadlineList'
 import { PageHeader } from '@/components/ui/page-header'
 import { AlertTriangle, ArrowRight } from 'lucide-react'
 import { useCompany } from '@/contexts/CompanyContext'
+import { formatCurrency } from '@/lib/utils'
 import type { Deadline } from '@/types'
 
 const supabase = createClient()
@@ -224,7 +225,7 @@ export default function DeadlinesPage() {
   }
 
   return (
-    <div className="space-y-6">
+    <div className="space-y-8">
       <PageHeader title={t('title')} />
 
       {/* Overdue invoices alert */}
@@ -235,8 +236,8 @@ export default function DeadlinesPage() {
               <AlertTriangle className="h-4 w-4 text-destructive flex-shrink-0" />
               <p className="text-sm">
                 <span className="font-medium">{t('overdue_invoices', { count: overdueInvoices.count })}</span>
-                <span className="text-muted-foreground ml-1.5">
-                  {overdueInvoices.total.toLocaleString('sv-SE')} kr
+                <span className="text-muted-foreground ml-1.5 tabular-nums">
+                  {formatCurrency(overdueInvoices.total)}
                 </span>
               </p>
             </div>
diff --git a/app/(dashboard)/error.tsx b/app/(dashboard)/error.tsx
index 08adf3e7..38a962c4 100644
--- a/app/(dashboard)/error.tsx
+++ b/app/(dashboard)/error.tsx
@@ -17,7 +17,7 @@ export default function DashboardError({
 
   return (
     <div className="flex flex-col items-center justify-center min-h-[50vh] gap-4">
-      <h2 className="text-xl font-semibold">Nagot gick fel</h2>
+      <h2 className="text-xl font-semibold">Något gick fel</h2>
       <p className="text-muted-foreground text-sm max-w-md text-center">
         Ett oväntat fel uppstod. Försök igen eller{' '}
         <SupportLink variant="inline" subject="Oväntat fel">kontakta support</SupportLink>{' '}
diff --git a/app/(dashboard)/help/page.tsx b/app/(dashboard)/help/page.tsx
index e886b386..d496ffd1 100644
--- a/app/(dashboard)/help/page.tsx
+++ b/app/(dashboard)/help/page.tsx
@@ -210,12 +210,12 @@ const glossaryTerms: GlossaryTerm[] = [
 ]
 
 const categoryConfig = {
-  skatt: { labelKey: 'category_skatt', icon: Calculator, color: 'bg-orange-500/10 text-orange-600' },
-  moms: { labelKey: 'category_moms', icon: Receipt, color: 'bg-blue-500/10 text-blue-600' },
-  faktura: { labelKey: 'category_faktura', icon: FileText, color: 'bg-success/10 text-success' },
-  bokföring: { labelKey: 'category_bokforing', icon: BookOpen, color: 'bg-purple-500/10 text-purple-600' },
-  bank: { labelKey: 'category_bank', icon: Building2, color: 'bg-pink-500/10 text-pink-600' },
-  företag: { labelKey: 'category_foretag', icon: Building2, color: 'bg-cyan-500/10 text-cyan-600' },
+  skatt: { labelKey: 'category_skatt', icon: Calculator, color: 'bg-secondary text-muted-foreground' },
+  moms: { labelKey: 'category_moms', icon: Receipt, color: 'bg-secondary text-muted-foreground' },
+  faktura: { labelKey: 'category_faktura', icon: FileText, color: 'bg-secondary text-muted-foreground' },
+  bokföring: { labelKey: 'category_bokforing', icon: BookOpen, color: 'bg-secondary text-muted-foreground' },
+  bank: { labelKey: 'category_bank', icon: Building2, color: 'bg-secondary text-muted-foreground' },
+  företag: { labelKey: 'category_foretag', icon: Building2, color: 'bg-secondary text-muted-foreground' },
 }
 
 function TermCard({ term, isExpanded, onToggle }: { term: GlossaryTerm; isExpanded: boolean; onToggle: () => void }) {
@@ -224,7 +224,7 @@ function TermCard({ term, isExpanded, onToggle }: { term: GlossaryTerm; isExpand
   const CategoryIcon = config.icon
 
   return (
-    <Card className={cn('transition-all', isExpanded && 'ring-2 ring-primary/20')}>
+    <Card className={cn('transition-colors', isExpanded && 'ring-2 ring-primary/20')}>
       <CardContent className="pt-4">
         <button
           onClick={onToggle}
diff --git a/app/(dashboard)/import/page.tsx b/app/(dashboard)/import/page.tsx
index 06c0316d..6c0c0a41 100644
--- a/app/(dashboard)/import/page.tsx
+++ b/app/(dashboard)/import/page.tsx
@@ -2164,7 +2164,7 @@ export default function ImportPage() {
     <div className="space-y-6">
       {/* Header */}
       <div>
-        <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">
+        <h1 className="font-display text-2xl md:text-3xl tracking-tight">
           {view === 'export' ? t('export_title') : t('title')}
         </h1>
         <p className="text-muted-foreground">
@@ -2198,10 +2198,10 @@ export default function ImportPage() {
                 tabIndex={isSandbox ? -1 : 0}
                 aria-disabled={isSandbox}
                 className={cn(
-                  'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-all',
+                  'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-colors',
                   isSandbox
                     ? 'opacity-50 cursor-not-allowed'
-                    : 'cursor-pointer hover:border-foreground/15 hover:shadow-[var(--shadow-sm)] active:scale-[0.998]'
+                    : 'cursor-pointer hover:border-foreground/15'
                 )}
                 onClick={() => { if (!isSandbox) setMode('psd2') }}
                 onKeyDown={(e) => { if (!isSandbox && (e.key === 'Enter' || e.key === ' ')) { e.preventDefault(); setMode('psd2') } }}
@@ -2231,10 +2231,10 @@ export default function ImportPage() {
                 tabIndex={isSandbox ? -1 : 0}
                 aria-disabled={isSandbox}
                 className={cn(
-                  'group rounded-lg border bg-card p-5 transition-all',
+                  'group rounded-lg border bg-card p-5 transition-colors',
                   isSandbox
                     ? 'opacity-50 cursor-not-allowed'
-                    : 'cursor-pointer hover:border-foreground/15 hover:shadow-[var(--shadow-sm)] active:scale-[0.998]'
+                    : 'cursor-pointer hover:border-foreground/15'
                 )}
                 onClick={() => { if (!isSandbox) setMode('migration') }}
                 onKeyDown={(e) => { if (!isSandbox && (e.key === 'Enter' || e.key === ' ')) { e.preventDefault(); setMode('migration') } }}
@@ -2277,8 +2277,8 @@ export default function ImportPage() {
               role="button"
               tabIndex={0}
               className={cn(
-                'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-all',
-                'cursor-pointer hover:border-foreground/15 hover:shadow-[var(--shadow-sm)] active:scale-[0.998]'
+                'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-colors',
+                'cursor-pointer hover:border-foreground/15'
               )}
               onClick={() => setMode('bank')}
               onKeyDown={(e) => { if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); setMode('bank') } }}
@@ -2307,8 +2307,8 @@ export default function ImportPage() {
               role="button"
               tabIndex={0}
               className={cn(
-                'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-all',
-                'cursor-pointer hover:border-foreground/15 hover:shadow-[var(--shadow-sm)] active:scale-[0.998]'
+                'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-colors',
+                'cursor-pointer hover:border-foreground/15'
               )}
               onClick={() => setMode('csv_data')}
               onKeyDown={(e) => { if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); setMode('csv_data') } }}
@@ -2344,8 +2344,8 @@ export default function ImportPage() {
               role="button"
               tabIndex={0}
               className={cn(
-                'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-all',
-                'cursor-pointer hover:border-foreground/15 hover:shadow-[var(--shadow-sm)] active:scale-[0.998]'
+                'group flex items-start gap-4 rounded-lg border bg-card p-5 transition-colors',
+                'cursor-pointer hover:border-foreground/15'
               )}
               onClick={() => setMode('sie')}
               onKeyDown={(e) => { if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); setMode('sie') } }}
diff --git a/app/(dashboard)/invoices/[id]/credit/page.tsx b/app/(dashboard)/invoices/[id]/credit/page.tsx
index 13787784..440ebf34 100644
--- a/app/(dashboard)/invoices/[id]/credit/page.tsx
+++ b/app/(dashboard)/invoices/[id]/credit/page.tsx
@@ -155,7 +155,7 @@ export default function CreateCreditNotePage({ params }: { params: Promise<{ id:
           <ArrowLeft className="h-5 w-5" />
         </Button>
         <div>
-          <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">{t('title')}</h1>
+          <h1 className="font-display text-2xl md:text-3xl tracking-tight">{t('title')}</h1>
           <p className="text-muted-foreground">
             {t('subtitle', { number: invoice.invoice_number ?? '' })}
           </p>
diff --git a/app/(dashboard)/kpi/page.tsx b/app/(dashboard)/kpi/page.tsx
index e1b238b3..2c390256 100644
--- a/app/(dashboard)/kpi/page.tsx
+++ b/app/(dashboard)/kpi/page.tsx
@@ -82,7 +82,7 @@ export default function KpiPage() {
   return (
     <div className="space-y-8">
       <div className="flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between">
-        <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">{t('title')}</h1>
+        <h1 className="font-display text-2xl md:text-3xl tracking-tight">{t('title')}</h1>
         <div className="flex gap-2">
           <KPISettingsDialog
             preferences={preferences}
diff --git a/app/(dashboard)/loading.tsx b/app/(dashboard)/loading.tsx
index 71a54ae5..4fa65c48 100644
--- a/app/(dashboard)/loading.tsx
+++ b/app/(dashboard)/loading.tsx
@@ -6,7 +6,7 @@ export default function DashboardLoading() {
       {/* Metrics row */}
       <div className="grid grid-cols-2 md:grid-cols-4 gap-4">
         {[1, 2, 3, 4].map((i) => (
-          <div key={i} className="rounded-xl border border-border/60 bg-card p-4 space-y-2">
+          <div key={i} className="rounded-lg border border-border bg-card p-4 space-y-2">
             <Skeleton className="h-3.5 w-20" />
             <Skeleton className="h-7 w-28" />
             <Skeleton className="h-3 w-16" />
@@ -17,7 +17,7 @@ export default function DashboardLoading() {
       {/* Income / Expenses */}
       <div className="grid md:grid-cols-2 gap-4">
         {[1, 2].map((i) => (
-          <div key={i} className="rounded-xl border border-border/60 bg-card p-6 space-y-3">
+          <div key={i} className="rounded-lg border border-border bg-card p-6 space-y-3">
             <Skeleton className="h-4 w-20" />
             <Skeleton className="h-8 w-32" />
             <Skeleton className="h-3 w-24" />
@@ -27,12 +27,12 @@ export default function DashboardLoading() {
 
       {/* Alerts + deadlines */}
       <div className="grid gap-4 md:grid-cols-2">
-        <div className="rounded-xl border border-border/60 bg-card p-4 space-y-3">
+        <div className="rounded-lg border border-border bg-card p-4 space-y-3">
           <Skeleton className="h-5 w-24" />
           <Skeleton className="h-4 w-full" />
           <Skeleton className="h-4 w-3/4" />
         </div>
-        <div className="rounded-xl border border-border/60 bg-card p-4 space-y-3">
+        <div className="rounded-lg border border-border bg-card p-4 space-y-3">
           <Skeleton className="h-5 w-32" />
           {[1, 2, 3].map((i) => (
             <div key={i} className="flex items-center justify-between">
diff --git a/app/(dashboard)/salary/employees/[id]/page.tsx b/app/(dashboard)/salary/employees/[id]/page.tsx
index e73d074a..d3eec73f 100644
--- a/app/(dashboard)/salary/employees/[id]/page.tsx
+++ b/app/(dashboard)/salary/employees/[id]/page.tsx
@@ -144,7 +144,7 @@ export default function EmployeeDetailPage({ params }: { params: Promise<{ id: s
             <Link href="/salary/employees" aria-label="Tillbaka till anställda"><ArrowLeft className="h-4 w-4" /></Link>
           </Button>
           <div>
-            <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">
+            <h1 className="font-display text-2xl md:text-3xl tracking-tight">
               {employee.first_name} {employee.last_name}
             </h1>
             <p className="text-sm text-muted-foreground mt-1">
diff --git a/app/(dashboard)/salary/employees/new/page.tsx b/app/(dashboard)/salary/employees/new/page.tsx
index 00018c35..c6206a3d 100644
--- a/app/(dashboard)/salary/employees/new/page.tsx
+++ b/app/(dashboard)/salary/employees/new/page.tsx
@@ -92,7 +92,7 @@ export default function NewEmployeePage() {
         <Button variant="ghost" size="icon" asChild>
           <Link href="/salary/employees" aria-label="Tillbaka till anställda"><ArrowLeft className="h-4 w-4" /></Link>
         </Button>
-        <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">Ny anställd</h1>
+        <h1 className="font-display text-2xl md:text-3xl tracking-tight">Ny anställd</h1>
       </div>
 
       <form onSubmit={handleSubmit} className="space-y-6">
diff --git a/app/(dashboard)/salary/employees/page.tsx b/app/(dashboard)/salary/employees/page.tsx
index 08c8f923..25ef1783 100644
--- a/app/(dashboard)/salary/employees/page.tsx
+++ b/app/(dashboard)/salary/employees/page.tsx
@@ -45,7 +45,7 @@ export default function EmployeesPage() {
             <Link href="/salary" aria-label={t('back_to_payroll')}><ArrowLeft className="h-4 w-4" /></Link>
           </Button>
           <div>
-            <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">{t('title')}</h1>
+            <h1 className="font-display text-2xl md:text-3xl tracking-tight">{t('title')}</h1>
             <p className="text-sm text-muted-foreground mt-1">{t('registered_count', { count: employees.length })}</p>
           </div>
         </div>
diff --git a/app/(dashboard)/salary/runs/[id]/employees/[employeeId]/page.tsx b/app/(dashboard)/salary/runs/[id]/employees/[employeeId]/page.tsx
index 527a4204..13324de6 100644
--- a/app/(dashboard)/salary/runs/[id]/employees/[employeeId]/page.tsx
+++ b/app/(dashboard)/salary/runs/[id]/employees/[employeeId]/page.tsx
@@ -168,7 +168,7 @@ export default function SalaryRunEmployeeDetailPage({
         </Link>
         <div className="flex flex-wrap items-baseline justify-between gap-2">
           <div>
-            <h1 className="font-serif text-2xl font-medium tracking-tight">
+            <h1 className="font-display text-2xl tracking-tight">
               {employee.first_name} {employee.last_name}
             </h1>
             <p className="text-sm text-muted-foreground tabular-nums">
@@ -312,7 +312,7 @@ function SummaryCard({ label, value, accent, overridden }: { label: string; valu
 
 function AbsenceCount({ label, days }: { label: string; days: number }) {
   return (
-    <div className="rounded-md border bg-muted/30 px-2.5 py-1.5">
+    <div className="rounded-md border bg-muted/30 px-3 py-2">
       <div className="text-[11px] text-muted-foreground">{label}</div>
       <div className="text-sm font-medium tabular-nums">{days} dagar</div>
     </div>
diff --git a/app/(dashboard)/salary/runs/[id]/page.tsx b/app/(dashboard)/salary/runs/[id]/page.tsx
index 88bc5069..84911301 100644
--- a/app/(dashboard)/salary/runs/[id]/page.tsx
+++ b/app/(dashboard)/salary/runs/[id]/page.tsx
@@ -387,7 +387,7 @@ export default function SalaryRunDetailPage({ params }: { params: Promise<{ id:
             <Link href="/salary" aria-label="Tillbaka till löner"><ArrowLeft className="h-4 w-4" /></Link>
           </Button>
           <div>
-            <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">
+            <h1 className="font-display text-2xl md:text-3xl tracking-tight">
               Lönekörning {periodLabel}
             </h1>
             <p className="text-sm text-muted-foreground mt-1">
@@ -426,7 +426,7 @@ export default function SalaryRunDetailPage({ params }: { params: Promise<{ id:
           <Card key={label}>
             <CardContent className="p-4">
               <p className="text-xs text-muted-foreground mb-2">{label}</p>
-              <p className={`font-display text-xl font-medium tabular-nums leading-tight ${accent ? 'text-success' : ''}`}>
+              <p className={`font-display text-xl tabular-nums leading-tight ${accent ? 'text-success' : ''}`}>
                 {formatCurrency(value)}
               </p>
             </CardContent>
diff --git a/app/(dashboard)/salary/runs/new/page.tsx b/app/(dashboard)/salary/runs/new/page.tsx
index 97e47090..fe22bbec 100644
--- a/app/(dashboard)/salary/runs/new/page.tsx
+++ b/app/(dashboard)/salary/runs/new/page.tsx
@@ -61,7 +61,7 @@ export default function NewSalaryRunPage() {
         <Button variant="ghost" size="icon" asChild>
           <Link href="/salary" aria-label="Tillbaka till löner"><ArrowLeft className="h-4 w-4" /></Link>
         </Button>
-        <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">Ny lönekörning</h1>
+        <h1 className="font-display text-2xl md:text-3xl tracking-tight">Ny lönekörning</h1>
       </div>
 
       <form onSubmit={handleSubmit} className="space-y-6">
diff --git a/app/(dashboard)/supplier-invoices/[id]/page.tsx b/app/(dashboard)/supplier-invoices/[id]/page.tsx
index a83310fb..a0ab53ab 100644
--- a/app/(dashboard)/supplier-invoices/[id]/page.tsx
+++ b/app/(dashboard)/supplier-invoices/[id]/page.tsx
@@ -581,7 +581,7 @@ export default function SupplierInvoiceDetailPage() {
             {invoice.delivery_date && (
               <div className="flex justify-between">
                 <span className="text-muted-foreground">{t('delivery_date_label')}</span>
-                <span>{invoice.delivery_date}</span>
+                <span className="tabular-nums">{formatDate(invoice.delivery_date)}</span>
               </div>
             )}
             {invoice.payment_reference && (
diff --git a/app/(dashboard)/supplier-invoices/new/page.tsx b/app/(dashboard)/supplier-invoices/new/page.tsx
index 300d954f..c1e54d47 100644
--- a/app/(dashboard)/supplier-invoices/new/page.tsx
+++ b/app/(dashboard)/supplier-invoices/new/page.tsx
@@ -1439,7 +1439,7 @@ export default function NewSupplierInvoicePage() {
             {/* Valuta & moms — kept inline with the line items because they
                 drive how each row is interpreted. Hidden defaults (SEK +
                 normal moms) collapse to nothing so most users don't see this. */}
-            <div className="mb-5 pb-5 border-b grid grid-cols-1 sm:grid-cols-3 gap-4">
+            <div className="mb-4 pb-4 border-b grid grid-cols-1 sm:grid-cols-3 gap-4">
               <div className="space-y-1.5">
                 <Label className="text-xs">{t('currency_label')}</Label>
                 <Controller
diff --git a/app/(dashboard)/suppliers/[id]/page.tsx b/app/(dashboard)/suppliers/[id]/page.tsx
index 13c414bc..c3bc1609 100644
--- a/app/(dashboard)/suppliers/[id]/page.tsx
+++ b/app/(dashboard)/suppliers/[id]/page.tsx
@@ -152,7 +152,7 @@ export default function SupplierDetailPage() {
             <ArrowLeft className="h-5 w-5" />
           </Button>
           <div>
-            <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">{supplier.name}</h1>
+            <h1 className="font-display text-2xl md:text-3xl tracking-tight">{supplier.name}</h1>
             <p className="text-muted-foreground">
               {supplierTypeLabels[supplier.supplier_type]}
               {supplier.org_number && t('org_number_inline', { number: supplier.org_number })}
@@ -189,7 +189,7 @@ export default function SupplierDetailPage() {
             <CardTitle className="text-sm text-muted-foreground">{t('outstanding')}</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums">{formatAmount(supplier.stats?.total_outstanding || 0)} kr</p>
+            <p className="font-display text-2xl tabular-nums">{formatAmount(supplier.stats?.total_outstanding || 0)} kr</p>
           </CardContent>
         </Card>
         <Card>
@@ -197,7 +197,7 @@ export default function SupplierDetailPage() {
             <CardTitle className="text-sm text-muted-foreground">{t('total_paid')}</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums">{formatAmount(supplier.stats?.total_paid || 0)} kr</p>
+            <p className="font-display text-2xl tabular-nums">{formatAmount(supplier.stats?.total_paid || 0)} kr</p>
           </CardContent>
         </Card>
         <Card>
@@ -205,7 +205,7 @@ export default function SupplierDetailPage() {
             <CardTitle className="text-sm text-muted-foreground">{t('invoice_count')}</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums">{supplier.stats?.invoice_count || 0}</p>
+            <p className="font-display text-2xl tabular-nums">{supplier.stats?.invoice_count || 0}</p>
           </CardContent>
         </Card>
       </div>
diff --git a/app/(dashboard)/suppliers/page.tsx b/app/(dashboard)/suppliers/page.tsx
index 364d4d93..881d0cdf 100644
--- a/app/(dashboard)/suppliers/page.tsx
+++ b/app/(dashboard)/suppliers/page.tsx
@@ -8,6 +8,7 @@ import { Card, CardContent } from '@/components/ui/card'
 import { Input } from '@/components/ui/input'
 import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogTrigger } from '@/components/ui/dialog'
 import { EmptyState } from '@/components/ui/empty-state'
+import { Skeleton } from '@/components/ui/skeleton'
 import { ReportExportMenu } from '@/components/reports/ReportExportMenu'
 import { useToast } from '@/components/ui/use-toast'
 import { Plus, Search, Building2, Lock } from 'lucide-react'
@@ -114,7 +115,7 @@ export default function SuppliersPage() {
     <div className="space-y-8">
       <div className="flex flex-col gap-4 sm:flex-row sm:items-center sm:justify-between">
         <div>
-          <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">{t('title')}</h1>
+          <h1 className="font-display text-2xl md:text-3xl tracking-tight">{t('title')}</h1>
           <p className="text-muted-foreground">
             {t('subtitle')}
           </p>
@@ -168,13 +169,13 @@ export default function SuppliersPage() {
       {isLoading ? (
         <div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3">
           {[1, 2, 3].map((i) => (
-            <Card key={i} className="animate-pulse">
+            <Card key={i}>
               <CardContent className="p-6 space-y-3">
-                <div className="h-5 bg-muted rounded w-1/2" />
-                <div className="h-3 bg-muted rounded w-2/3" />
+                <Skeleton className="h-5 w-1/2" />
+                <Skeleton className="h-3 w-2/3" />
                 <div className="h-px bg-muted" />
-                <div className="h-3 bg-muted rounded w-1/2" />
-                <div className="h-3 bg-muted rounded w-1/3" />
+                <Skeleton className="h-3 w-1/2" />
+                <Skeleton className="h-3 w-1/3" />
               </CardContent>
             </Card>
           ))}
@@ -206,7 +207,7 @@ export default function SuppliersPage() {
             const location = formatLocation(supplier)
             return (
               <Link key={supplier.id} href={`/suppliers/${supplier.id}`} className="group">
-                <Card className="h-full cursor-pointer transition-all duration-150 hover:border-foreground/20 hover:shadow-sm motion-safe:active:scale-[0.99] focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2">
+                <Card className="h-full cursor-pointer transition-colors duration-150 hover:border-foreground/20 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2">
                   <CardContent className="p-6 flex flex-col h-full">
                     <div className="space-y-1 mb-4">
                       <h3 className="text-[15px] font-semibold tracking-tight leading-tight truncate group-hover:text-primary transition-colors">
@@ -217,7 +218,7 @@ export default function SuppliersPage() {
                       </p>
                     </div>
 
-                    <dl className="mt-auto space-y-1.5 text-sm border-t pt-3">
+                    <dl className="mt-auto space-y-2 text-sm border-t pt-3">
                       {supplier.org_number && (
                         <div className="flex items-baseline justify-between gap-3">
                           <dt className="text-xs text-muted-foreground shrink-0">{t('label_org_number')}</dt>
diff --git a/app/(dashboard)/transactions/page.tsx b/app/(dashboard)/transactions/page.tsx
index ff6c46d7..33877330 100644
--- a/app/(dashboard)/transactions/page.tsx
+++ b/app/(dashboard)/transactions/page.tsx
@@ -2061,7 +2061,7 @@ export default function TransactionsPage() {
   }
 
   return (
-    <div className="space-y-6">
+    <div className="space-y-8">
       {/* Status bar */}
       <TransactionStatusBar
         uncategorizedCount={totalUncategorizedCount ?? uncategorizedTransactions.length}
@@ -2091,7 +2091,7 @@ export default function TransactionsPage() {
         </div>
         <DropdownMenu>
           <DropdownMenuTrigger asChild>
-            <Button variant="outline" size="sm" className="h-9 gap-1.5 px-3 text-sm">
+            <Button variant="outline" size="sm" className="h-9 gap-2 px-3 text-sm">
               {mode === 'inbox'
                 ? `Att bokföra${(totalUncategorizedCount ?? uncategorizedTransactions.length) > 0 ? ` (${totalUncategorizedCount ?? uncategorizedTransactions.length})` : ''}`
                 : 'Alla transaktioner'}
@@ -2138,7 +2138,7 @@ export default function TransactionsPage() {
                 </span>
                 <DropdownMenu>
                   <DropdownMenuTrigger asChild>
-                    <Button variant="outline" size="sm" className="h-7 gap-1.5 px-2 text-xs">
+                    <Button variant="outline" size="sm" className="h-7 gap-2 px-2 text-xs">
                       {sourceFilter === 'all'
                         ? t('source_all', { count: uncategorizedTransactions.length + skvUnmatched.length })
                         : sourceFilter === 'bank'
diff --git a/app/(onboarding)/layout.tsx b/app/(onboarding)/layout.tsx
index cfc7a99e..f78e3e48 100644
--- a/app/(onboarding)/layout.tsx
+++ b/app/(onboarding)/layout.tsx
@@ -46,7 +46,7 @@ export default async function OnboardingLayout({
           href="/settings/account"
           aria-label="Kontoinställningar"
           title="Kontoinställningar"
-          className="fixed bottom-5 right-5 z-50 flex h-10 w-10 items-center justify-center rounded-full border border-border bg-background/80 text-muted-foreground shadow-sm backdrop-blur transition-colors hover:border-foreground/40 hover:text-foreground"
+          className="fixed bottom-6 right-6 z-50 flex h-10 w-10 items-center justify-center rounded-full border border-border bg-background/80 text-muted-foreground shadow-sm backdrop-blur transition-colors hover:border-foreground/40 hover:text-foreground"
         >
           <Settings className="h-4 w-4" />
         </Link>
diff --git a/app/(public)/dpa/page.tsx b/app/(public)/dpa/page.tsx
index 940d4352..9e4edd33 100644
--- a/app/(public)/dpa/page.tsx
+++ b/app/(public)/dpa/page.tsx
@@ -5,7 +5,7 @@ import { getBranding } from '@/lib/branding/service'
 
 export function generateMetadata(): Metadata {
   return {
-    title: `Personuppgiftsbitradesavtal - ${getBranding().appName}`,
+    title: `Personuppgiftsbiträdesavtal - ${getBranding().appName}`,
   }
 }
 
@@ -16,7 +16,7 @@ export default function DPAPage() {
       <div className="max-w-3xl mx-auto space-y-8">
         <div className="text-center space-y-2">
           <h1 className="font-display text-3xl md:text-4xl tracking-tight text-foreground">
-            Personuppgiftsbitradesavtal (DPA)
+            Personuppgiftsbiträdesavtal (DPA)
           </h1>
           <p className="text-sm text-muted-foreground">
             Enligt GDPR Art. 28 &middot; Senast uppdaterad: 2026-06-03
@@ -112,7 +112,7 @@ export default function DPAPage() {
                 åtkomst</li>
               <li><strong>Integritetskontroll:</strong> SHA-256 checksummor för alla dokument, med
                 regelbunden verifiering</li>
-              <li><strong>Revisionslogg:</strong> Alla ändringshandelser loggas automatiskt av databasen
+              <li><strong>Revisionslogg:</strong> Alla ändringshändelser loggas automatiskt av databasen
                 (ej redigerbara)</li>
               <li><strong>Oföränderlig bokföring:</strong> Bokförda verifikationer kan inte ändras eller
                 raderas (databasutlösare)</li>
@@ -243,7 +243,7 @@ export default function DPAPage() {
         <Card>
           <CardContent className="pt-6">
             <p className="text-sm text-muted-foreground text-center">
-              Detta personuppgiftsbitradesavtal träder i kraft när du skapar ett konto på
+              Detta personuppgiftsbiträdesavtal träder i kraft när du skapar ett konto på
               {' '}{appName} och gäller så länge du använder tjänsten. För frågor, kontakta oss
               på {privacyEmail}.
             </p>
diff --git a/app/(public)/invoice-action/[token]/page.tsx b/app/(public)/invoice-action/[token]/page.tsx
index 10293488..537d50f5 100644
--- a/app/(public)/invoice-action/[token]/page.tsx
+++ b/app/(public)/invoice-action/[token]/page.tsx
@@ -156,7 +156,7 @@ export default function InvoiceActionPage({ params }: { params: Promise<{ token:
       <div className="max-w-lg mx-auto">
         {/* Header */}
         <div className="text-center mb-8">
-          <h1 className="text-2xl font-bold text-gray-900 mb-2">
+          <h1 className="text-2xl font-bold text-foreground mb-2">
             Betalningspåminnelse
           </h1>
           <p className="text-muted-foreground">
@@ -268,7 +268,7 @@ export default function InvoiceActionPage({ params }: { params: Promise<{ token:
               onClick={() => handleAction('disputed')}
               disabled={isSubmitting}
             >
-              <MessageSquare className="h-5 w-5 mr-3 text-orange-600" />
+              <MessageSquare className="h-5 w-5 mr-3 text-muted-foreground" />
               <div className="text-left">
                 <p className="font-medium">Kontakta avsändaren</p>
                 <p className="text-sm text-muted-foreground font-normal">
diff --git a/app/(public)/privacy/page.tsx b/app/(public)/privacy/page.tsx
index c30df30b..83be51a3 100644
--- a/app/(public)/privacy/page.tsx
+++ b/app/(public)/privacy/page.tsx
@@ -15,7 +15,7 @@ export default function PrivacyPolicyPage() {
     <div className="min-h-screen bg-gradient-to-b from-slate-50 to-white py-12 px-4">
       <div className="max-w-3xl mx-auto space-y-6">
         <div className="text-center mb-8">
-          <h1 className="text-3xl font-bold text-gray-900 mb-2">
+          <h1 className="text-3xl font-bold text-foreground mb-2">
             Integritetspolicy
           </h1>
           <p className="text-muted-foreground">
@@ -69,7 +69,7 @@ export default function PrivacyPolicyPage() {
               </li>
               <li>
                 <strong>Berättigat intresse (Art. 6.1f):</strong> Produktförbättringar, säkerhet och
-                bedrägeriforbud.
+                bedrägeribekämpning.
               </li>
               <li>
                 <strong>Samtycke (Art. 6.1a):</strong> För AI-baserade funktioner som skickar data
diff --git a/app/companies/new/page.tsx b/app/companies/new/page.tsx
index d17b96db..122c8708 100644
--- a/app/companies/new/page.tsx
+++ b/app/companies/new/page.tsx
@@ -181,7 +181,6 @@ function NewCompanyContent() {
         return
       }
 
-      console.log(LOG, 'created company', result.companyId)
       toast({
         title: t('toast_company_created'),
         description: t('toast_switched_to_new'),
@@ -263,7 +262,7 @@ function NewCompanyContent() {
           </div>
 
           <div key={`title-${currentStep}`} className="animate-fade-in">
-            <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight leading-[1.1]">
+            <h1 className="font-display text-2xl md:text-3xl tracking-tight leading-[1.1]">
               {stepInfo.title}
             </h1>
             <p className="text-white/40 mt-1.5 text-sm max-w-sm leading-relaxed">
diff --git a/app/invite/[token]/page.tsx b/app/invite/[token]/page.tsx
index eed5b761..231c7c39 100644
--- a/app/invite/[token]/page.tsx
+++ b/app/invite/[token]/page.tsx
@@ -172,7 +172,7 @@ export default function InvitePage() {
             </span>
           </div>
           <div className="animate-fade-in">
-            <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight leading-[1.1]">
+            <h1 className="font-display text-2xl md:text-3xl tracking-tight leading-[1.1]">
               {error ? t('header_invalid') : t('header_invited')}
             </h1>
           </div>
diff --git a/components/agent/ChatIntakeStarter.tsx b/components/agent/ChatIntakeStarter.tsx
index 75151e3a..77d2f85b 100644
--- a/components/agent/ChatIntakeStarter.tsx
+++ b/components/agent/ChatIntakeStarter.tsx
@@ -28,7 +28,7 @@ export default function ChatIntakeStarter() {
 
   return (
     <>
-      <header className="flex items-center gap-3 border-b border-border px-5 py-4 shrink-0">
+      <header className="flex items-center gap-3 border-b border-border px-6 py-4 shrink-0">
         <AgentAvatar avatarId={identity.avatarId} size="sm" alt={agentName} />
         <div className="min-w-0">
           <h1 className="font-display text-lg tracking-tight truncate">{agentName} är redo</h1>
diff --git a/components/agent/ChatNewStarter.tsx b/components/agent/ChatNewStarter.tsx
index 7d598fb4..27929ea1 100644
--- a/components/agent/ChatNewStarter.tsx
+++ b/components/agent/ChatNewStarter.tsx
@@ -28,7 +28,7 @@ export default function ChatNewStarter({
 
   return (
     <>
-      <header className="flex items-center gap-3 border-b border-border px-5 py-4 shrink-0">
+      <header className="flex items-center gap-3 border-b border-border px-6 py-4 shrink-0">
         <AgentAvatar avatarId={identity.avatarId} size="sm" alt={agentName} />
         <div className="min-w-0">
           <h1 className="font-display text-lg tracking-tight truncate">{agentName}</h1>
diff --git a/components/auth/BankIdAuth.tsx b/components/auth/BankIdAuth.tsx
index 6d695981..a0156113 100644
--- a/components/auth/BankIdAuth.tsx
+++ b/components/auth/BankIdAuth.tsx
@@ -441,7 +441,7 @@ export function BankIdAuth({ mode, onComplete }: BankIdAuthProps) {
             className="gap-1.5 text-muted-foreground"
           >
             <Monitor className="h-3.5 w-3.5" />
-            BankID pa den har enheten
+            BankID på den här enheten
           </Button>
         </>
       )}
@@ -449,7 +449,7 @@ export function BankIdAuth({ mode, onComplete }: BankIdAuthProps) {
       {isMobile() && (
         <div className="flex flex-col items-center gap-2">
           <Smartphone className="h-8 w-8 text-muted-foreground" />
-          <p className="text-sm text-muted-foreground">Oppnar BankID-appen...</p>
+          <p className="text-sm text-muted-foreground">Öppnar BankID-appen...</p>
         </div>
       )}
 
diff --git a/components/bookkeeping/CorrectionChain.tsx b/components/bookkeeping/CorrectionChain.tsx
index 2be6db95..bf8dac98 100644
--- a/components/bookkeeping/CorrectionChain.tsx
+++ b/components/bookkeeping/CorrectionChain.tsx
@@ -5,7 +5,7 @@ import { useTranslations } from 'next-intl'
 import { Badge } from '@/components/ui/badge'
 import { Info } from 'lucide-react'
 import JournalEntryStatusBadge from '@/components/bookkeeping/JournalEntryStatusBadge'
-import { formatDate } from '@/lib/utils'
+import { formatDate, formatCurrency } from '@/lib/utils'
 import { formatVoucher } from '@/lib/bookkeeping/voucher-series-resolver'
 import type { JournalEntry, JournalEntryLine } from '@/types'
 
@@ -89,7 +89,7 @@ export default function CorrectionChain({ currentEntryId, chain }: Props) {
                     </Badge>
                   )}
                   <span className="ml-auto text-sm tabular-nums text-muted-foreground">
-                    {total.toLocaleString('sv-SE', { minimumFractionDigits: 2 })} kr
+                    {formatCurrency(total)}
                   </span>
                 </div>
                 {entry.description && (
diff --git a/components/bookkeeping/DocumentUploadZone.tsx b/components/bookkeeping/DocumentUploadZone.tsx
index 8aeb29f2..535ca0dc 100644
--- a/components/bookkeeping/DocumentUploadZone.tsx
+++ b/components/bookkeeping/DocumentUploadZone.tsx
@@ -207,7 +207,7 @@ export default function DocumentUploadZone({
       <div
         className={`
           relative border-2 border-dashed rounded-lg text-center transition-colors
-          ${compact ? 'p-3' : 'p-5'}
+          ${compact ? 'p-3' : 'p-6'}
           ${isDragging ? 'border-primary bg-primary/5' : 'border-muted-foreground/25'}
           ${disabled ? 'pointer-events-none opacity-50' : 'cursor-pointer hover:border-primary/50'}
         `}
@@ -281,6 +281,7 @@ export default function DocumentUploadZone({
               <Button
                 variant="ghost"
                 size="sm"
+                aria-label="Ta bort fil"
                 className="h-6 w-6 p-0 shrink-0"
                 onClick={(e) => {
                   e.stopPropagation()
diff --git a/components/bookkeeping/JournalEntryReviewContent.tsx b/components/bookkeeping/JournalEntryReviewContent.tsx
index 0eb87ee0..cab9524f 100644
--- a/components/bookkeeping/JournalEntryReviewContent.tsx
+++ b/components/bookkeeping/JournalEntryReviewContent.tsx
@@ -3,6 +3,7 @@
 import { Badge } from '@/components/ui/badge'
 import { AccountNumber } from '@/components/ui/account-number'
 import { CheckCircle2, Paperclip } from 'lucide-react'
+import { formatDate } from '@/lib/utils'
 
 interface ReviewLine {
   account_number: string
@@ -58,7 +59,7 @@ export function JournalEntryReviewContent({
           {!hideDate && (
             <div>
               <span className="text-muted-foreground">Datum</span>
-              <p className="font-medium">{entryDate}</p>
+              <p className="font-medium">{formatDate(entryDate)}</p>
             </div>
           )}
           {voucherSeries && (
@@ -84,7 +85,7 @@ export function JournalEntryReviewContent({
       {(showBalanceBadge || (attachmentCount != null && attachmentCount > 0)) && (
         <div className="flex items-center gap-2">
           {showBalanceBadge && (
-            <Badge className="bg-success/10 text-success">
+            <Badge variant="success">
               <CheckCircle2 className="h-3 w-3 mr-1" />
               Debet = Kredit
             </Badge>
@@ -92,7 +93,7 @@ export function JournalEntryReviewContent({
           {attachmentCount != null && attachmentCount > 0 && (
             <Badge variant="outline">
               <Paperclip className="h-3 w-3 mr-1" />
-              {attachmentCount} {attachmentCount === 1 ? 'underlag' : 'underlag'}
+              {attachmentCount} underlag
             </Badge>
           )}
         </div>
diff --git a/components/bookkeeping/year-end/AccrualsStep.tsx b/components/bookkeeping/year-end/AccrualsStep.tsx
index ec6feba6..b9c08aff 100644
--- a/components/bookkeeping/year-end/AccrualsStep.tsx
+++ b/components/bookkeeping/year-end/AccrualsStep.tsx
@@ -308,7 +308,7 @@ function ManualEntryEditor({
           {entry.kind === 'manual_prepaid_expense' && 'Förutbetald kostnad'}
           {entry.kind === 'manual_accrued_expense' && 'Upplupen kostnad'}
         </p>
-        <Button variant="ghost" size="sm" onClick={onRemove} className="h-7 px-2">
+        <Button variant="ghost" size="sm" aria-label="Ta bort post" onClick={onRemove} className="h-7 px-2">
           <Trash2 className="h-3.5 w-3.5" />
         </Button>
       </div>
diff --git a/components/dashboard/AgentSetupBanner.tsx b/components/dashboard/AgentSetupBanner.tsx
index 9c46f300..00568615 100644
--- a/components/dashboard/AgentSetupBanner.tsx
+++ b/components/dashboard/AgentSetupBanner.tsx
@@ -18,7 +18,7 @@ export default function AgentSetupBanner({ companyName }: Props) {
       href="/onboarding/agent"
       className="group block rounded-lg border border-border bg-card hover:bg-secondary/60 transition-colors duration-150 mb-8"
     >
-      <div className="flex items-center gap-4 p-5">
+      <div className="flex items-center gap-4 p-6">
         <div className="flex h-10 w-10 items-center justify-center rounded-full bg-foreground text-background shrink-0">
           <MessageCircle className="h-4 w-4" />
         </div>
diff --git a/components/dashboard/CompanySwitcher.tsx b/components/dashboard/CompanySwitcher.tsx
index f7afb267..e6f211b6 100644
--- a/components/dashboard/CompanySwitcher.tsx
+++ b/components/dashboard/CompanySwitcher.tsx
@@ -120,7 +120,7 @@ export default function CompanySwitcher() {
     return (
       <Link
         href="/select-company"
-        className="flex items-center gap-2 w-full text-left rounded-lg border border-dashed border-border/60 hover:border-foreground/30 hover:bg-muted/40 -mx-1 px-2 py-1.5 transition-all duration-150"
+        className="flex items-center gap-2 w-full text-left rounded-lg border border-dashed border-border/60 hover:border-foreground/30 hover:bg-muted/40 -mx-1 px-2 py-1.5 transition-colors duration-150"
       >
         <Plus className="h-3.5 w-3.5 text-muted-foreground flex-shrink-0" />
         <span className="text-[13px] text-muted-foreground truncate">{t('add_company')}</span>
@@ -133,7 +133,7 @@ export default function CompanySwitcher() {
       <button
         ref={triggerRef}
         onClick={() => setOpen(!open)}
-        className="flex items-center gap-1.5 w-full text-left rounded-lg border border-transparent hover:border-border/60 hover:bg-muted/40 -mx-1 px-2 py-1.5 transition-all duration-150"
+        className="flex items-center gap-1.5 w-full text-left rounded-lg border border-transparent hover:border-border/60 hover:bg-muted/40 -mx-1 px-2 py-1.5 transition-colors duration-150"
         aria-expanded={open}
         aria-haspopup="listbox"
       >
diff --git a/components/dashboard/ConsultantEmptyState.tsx b/components/dashboard/ConsultantEmptyState.tsx
index 1cd7862b..39b006b9 100644
--- a/components/dashboard/ConsultantEmptyState.tsx
+++ b/components/dashboard/ConsultantEmptyState.tsx
@@ -14,7 +14,7 @@ export default function ConsultantEmptyState({ firstName }: ConsultantEmptyState
   return (
     <div className="stagger-enter">
       <header className="mb-16">
-        <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">
+        <h1 className="font-display text-2xl md:text-3xl tracking-tight">
           {greeting}{firstName ? `, ${firstName}` : ''}
         </h1>
       </header>
@@ -24,7 +24,7 @@ export default function ConsultantEmptyState({ firstName }: ConsultantEmptyState
           <Building2 className="h-5 w-5 text-muted-foreground" />
         </div>
 
-        <h2 className="font-display text-lg font-medium mb-2">
+        <h2 className="font-display text-lg mb-2">
           Inga företag ännu
         </h2>
         <p className="text-sm text-muted-foreground mb-8">
@@ -33,7 +33,7 @@ export default function ConsultantEmptyState({ firstName }: ConsultantEmptyState
 
         <Link
           href="/onboarding"
-          className="inline-flex items-center gap-2 px-5 py-2.5 rounded-lg bg-primary text-primary-foreground text-sm font-medium hover:bg-primary/90 transition-colors active:scale-[0.98]"
+          className="inline-flex items-center gap-2 px-4 py-2 rounded-lg bg-primary text-primary-foreground text-sm font-medium hover:bg-primary/90 transition-colors"
         >
           <Plus className="h-4 w-4" />
           Lägg till företag
diff --git a/components/dashboard/DashboardContent.tsx b/components/dashboard/DashboardContent.tsx
index c2aa9112..5c673dcc 100644
--- a/components/dashboard/DashboardContent.tsx
+++ b/components/dashboard/DashboardContent.tsx
@@ -123,7 +123,7 @@ export default function DashboardContent({ companyId, summary, worklist, suggest
         <section>
           <Link href="/onboarding/agent" className="block group">
             <Card className="transition-colors hover:border-primary/50">
-              <CardContent className="p-6 flex items-center gap-5">
+              <CardContent className="p-6 flex items-center gap-4">
                 <div className="flex-shrink-0 h-10 w-10 rounded-lg flex items-center justify-center bg-foreground text-background">
                   <MessageCircle className="h-5 w-5" />
                 </div>
diff --git a/components/dashboard/WelcomeOnboarding.tsx b/components/dashboard/WelcomeOnboarding.tsx
index fa97f667..1d3cf00d 100644
--- a/components/dashboard/WelcomeOnboarding.tsx
+++ b/components/dashboard/WelcomeOnboarding.tsx
@@ -225,7 +225,6 @@ export default function WelcomeOnboarding({
         return
       }
 
-      console.log(LOG, 'onboarding completed', result.companyId)
       toast({
         title: t('toast_welcome_title'),
         description: t('toast_company_ready'),
@@ -253,12 +252,12 @@ export default function WelcomeOnboarding({
     return (
       <div className="flex flex-col items-start justify-center min-h-[60vh] animate-fade-in">
         <p className="text-muted-foreground/50 text-sm mb-2">{greeting}</p>
-        <h1 className="font-display text-4xl md:text-5xl font-medium tracking-tight leading-[1.05] mb-10">
+        <h1 className="font-display text-4xl md:text-5xl tracking-tight leading-[1.05] mb-10">
           {t('welcome_title', { appName: branding.appName })}
         </h1>
         <button
           onClick={() => setStarted(true)}
-          className="px-5 py-2.5 rounded-lg bg-foreground text-background text-sm font-medium hover:bg-foreground/85 transition-colors duration-150 active:scale-[0.98]"
+          className="px-4 py-2 rounded-lg bg-foreground text-background text-sm font-medium hover:bg-foreground/85 transition-colors duration-150"
         >
           {hasExistingCompanies ? t('add_a_company') : t('add_first_company')}
         </button>
@@ -270,7 +269,7 @@ export default function WelcomeOnboarding({
     <div className="stagger-enter">
       {/* Greeting header */}
       <header className="mb-10">
-        <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">
+        <h1 className="font-display text-2xl md:text-3xl tracking-tight">
           {greeting}{firstName ? `, ${firstName}` : ''}
         </h1>
         <p className="text-muted-foreground text-sm mt-1.5">
@@ -319,7 +318,7 @@ export default function WelcomeOnboarding({
                 </div>
               </div>
 
-              <h2 className="font-display text-lg font-medium tracking-tight leading-tight">
+              <h2 className="font-display text-lg tracking-tight leading-tight">
                 {stepInfo.title}
               </h2>
               <p className="text-white/40 mt-1 text-sm">
diff --git a/components/deadlines/DeadlineCard.tsx b/components/deadlines/DeadlineCard.tsx
index 06f7130a..fa3e65f0 100644
--- a/components/deadlines/DeadlineCard.tsx
+++ b/components/deadlines/DeadlineCard.tsx
@@ -151,7 +151,7 @@ export function DeadlineCard({
           {/* Date block */}
           <div className="flex-shrink-0 w-12 text-center">
             <span className={cn(
-              'block text-lg font-display font-medium leading-none tabular-nums',
+              'block text-lg font-display leading-none tabular-nums',
               completed && 'text-muted-foreground',
             )}>
               {dayNum}
diff --git a/components/extensions/general/ArcimMigrationWorkspace.tsx b/components/extensions/general/ArcimMigrationWorkspace.tsx
index b234c9e6..7fc4e5bc 100644
--- a/components/extensions/general/ArcimMigrationWorkspace.tsx
+++ b/components/extensions/general/ArcimMigrationWorkspace.tsx
@@ -395,10 +395,10 @@ function ProviderStep({
                   <button
                     key={provider.id}
                     disabled={isDisabled}
-                    className={`relative flex items-center gap-4 rounded-lg border p-4 text-left transition-all ${
+                    className={`relative flex items-center gap-4 rounded-lg border p-4 text-left transition-colors ${
                       isDisabled
                         ? 'cursor-not-allowed border-border/50 opacity-60'
-                        : 'border-border hover:border-primary/50 hover:bg-accent/50 active:scale-[0.98]'
+                        : 'border-border hover:border-primary/50 hover:bg-accent/50'
                     }`}
                     onClick={() => !isDisabled && onSelect(provider.id)}
                   >
@@ -1448,7 +1448,7 @@ function ResultStep({
       {/* ── Header card with overall summary ── */}
       <Card>
         <CardHeader>
-          <CardTitle className="flex items-center gap-2.5">
+          <CardTitle className="flex items-center gap-2">
             <StatusIcon status={nothingNew ? 'success' : overallIcon} />
             {nothingNew ? 'Allt är uppdaterat' :
              anySieFailed ? 'Migrering delvis genomförd' :
diff --git a/components/extensions/general/BookDirectlyDialog.tsx b/components/extensions/general/BookDirectlyDialog.tsx
index 61fdcc8b..0bca9b88 100644
--- a/components/extensions/general/BookDirectlyDialog.tsx
+++ b/components/extensions/general/BookDirectlyDialog.tsx
@@ -634,7 +634,7 @@ export default function BookDirectlyDialog({ open, onOpenChange, item, onSuccess
                           <button
                             type="button"
                             className={cn(
-                              'w-full flex items-center justify-between gap-3 px-3 py-2.5 text-left text-sm transition-colors',
+                              'w-full flex items-center justify-between gap-3 px-3 py-2 text-left text-sm transition-colors',
                               isSelected
                                 ? 'bg-primary/10 border-l-2 border-primary'
                                 : 'border-l-2 border-transparent hover:bg-accent/40'
diff --git a/components/extensions/general/CalendarWorkspace.tsx b/components/extensions/general/CalendarWorkspace.tsx
index 738ad2d6..dd701013 100644
--- a/components/extensions/general/CalendarWorkspace.tsx
+++ b/components/extensions/general/CalendarWorkspace.tsx
@@ -45,7 +45,7 @@ export default function CalendarWorkspace({ userId }: WorkspaceComponentProps) {
       setCustomers(customersData || [])
     } catch {
       toast({
-        title: 'Kunde inte hamta data',
+        title: 'Kunde inte hämta data',
         variant: 'destructive',
       })
     } finally {
diff --git a/components/extensions/general/InvoiceInboxWorkspace.tsx b/components/extensions/general/InvoiceInboxWorkspace.tsx
index 360b821a..edf06ba4 100644
--- a/components/extensions/general/InvoiceInboxWorkspace.tsx
+++ b/components/extensions/general/InvoiceInboxWorkspace.tsx
@@ -1225,7 +1225,7 @@ function OnboardingCard({
     {
       done: hasAnyItem,
       title: 'Ladda upp eller maila in ett underlag',
-      hint: 'accounted tolkar fakturan eller kvittot åt dig och fyller i fält automatiskt.',
+      hint: 'Accounted tolkar fakturan eller kvittot åt dig och fyller i fält automatiskt.',
     },
     {
       done: hasResolvedItem,
@@ -1589,7 +1589,7 @@ function FieldsRail({
               AI-tolkning ingår i abonnemanget
             </div>
             <p className="text-xs text-muted-foreground mt-1.5 leading-relaxed">
-              Uppgradera för att låta accounted läsa av leverantör, belopp och
+              Uppgradera för att låta Accounted läsa av leverantör, belopp och
               moms automatiskt. Du kan fortfarande fylla i fälten manuellt eller
               koppla dokumentet till en transaktion nedan.
             </p>
diff --git a/components/extensions/shared/CsvImportWizard.tsx b/components/extensions/shared/CsvImportWizard.tsx
index 757aca3f..e7e91713 100644
--- a/components/extensions/shared/CsvImportWizard.tsx
+++ b/components/extensions/shared/CsvImportWizard.tsx
@@ -116,7 +116,7 @@ export default function CsvImportWizard({
     <Card className={className}>
       <CardHeader>
         <CardTitle className="text-base flex items-center gap-2">
-          {step === 1 && <><Upload className="h-4 w-4" /> Steg 1: Valj fil</>}
+          {step === 1 && <><Upload className="h-4 w-4" /> Steg 1: Välj fil</>}
           {step === 2 && <><FileText className="h-4 w-4" /> Steg 2: Kolumnmappning</>}
           {step === 3 && <><Check className="h-4 w-4" /> Import klar</>}
         </CardTitle>
@@ -127,11 +127,11 @@ export default function CsvImportWizard({
             <div className="border-2 border-dashed rounded-lg p-8 text-center">
               <Upload className="h-8 w-8 mx-auto mb-2 text-muted-foreground" />
               <p className="text-sm text-muted-foreground mb-3">
-                Valj en CSV-fil att importera
+                Välj en CSV-fil att importera
               </p>
               <Label htmlFor="csv-upload" className="cursor-pointer">
                 <Button variant="outline" size="sm" asChild>
-                  <span>Valj fil</span>
+                  <span>Välj fil</span>
                 </Button>
               </Label>
               <input
@@ -161,7 +161,7 @@ export default function CsvImportWizard({
                     onValueChange={(val) => setMappings(prev => ({ ...prev, [field.key]: val }))}
                   >
                     <SelectTrigger className="w-full">
-                      <SelectValue placeholder="Valj kolumn..." />
+                      <SelectValue placeholder="Välj kolumn..." />
                     </SelectTrigger>
                     <SelectContent>
                       {headers.map(h => (
@@ -218,7 +218,7 @@ export default function CsvImportWizard({
             </div>
             <p className="font-medium">{importCount} rader importerades</p>
             <p className="text-sm text-muted-foreground mt-1">
-              Fran {fileName}
+              Från {fileName}
             </p>
             <Button variant="outline" size="sm" onClick={reset} className="mt-4">
               Importera fler
diff --git a/components/extensions/shared/ExtensionLoadingSkeleton.tsx b/components/extensions/shared/ExtensionLoadingSkeleton.tsx
index 2fdb0dde..a1244e89 100644
--- a/components/extensions/shared/ExtensionLoadingSkeleton.tsx
+++ b/components/extensions/shared/ExtensionLoadingSkeleton.tsx
@@ -6,7 +6,7 @@ export default function ExtensionLoadingSkeleton() {
       {/* KPI cards skeleton */}
       <div className="grid grid-cols-1 sm:grid-cols-3 gap-4">
         {[1, 2, 3].map(i => (
-          <div key={i} className="rounded-xl border p-6 space-y-2">
+          <div key={i} className="rounded-lg border p-6 space-y-2">
             <Skeleton className="h-4 w-24" />
             <Skeleton className="h-8 w-16" />
             <Skeleton className="h-3 w-32" />
@@ -14,7 +14,7 @@ export default function ExtensionLoadingSkeleton() {
         ))}
       </div>
       {/* Content skeleton */}
-      <div className="rounded-xl border p-6 space-y-4">
+      <div className="rounded-lg border p-6 space-y-4">
         <Skeleton className="h-6 w-48" />
         <Skeleton className="h-40 w-full" />
       </div>
diff --git a/components/extensions/shared/KPICard.tsx b/components/extensions/shared/KPICard.tsx
index fe8c56e6..9e2583c3 100644
--- a/components/extensions/shared/KPICard.tsx
+++ b/components/extensions/shared/KPICard.tsx
@@ -17,7 +17,7 @@ export default function KPICard({ label, value, suffix, trend, className }: KPIC
       <CardContent className="pt-6">
         <p className="text-sm text-muted-foreground">{label}</p>
         <div className="flex items-baseline gap-1 mt-1">
-          <span className="text-2xl font-semibold tracking-tight">{value}</span>
+          <span className="text-2xl font-semibold tracking-tight tabular-nums">{value}</span>
           {suffix && <span className="text-sm text-muted-foreground">{suffix}</span>}
         </div>
         {trend && (
diff --git a/components/extensions/shared/MonthlyTrendTable.tsx b/components/extensions/shared/MonthlyTrendTable.tsx
index 8a5a6f34..04e65e2d 100644
--- a/components/extensions/shared/MonthlyTrendTable.tsx
+++ b/components/extensions/shared/MonthlyTrendTable.tsx
@@ -28,7 +28,7 @@ export default function MonthlyTrendTable({
 }: MonthlyTrendTableProps) {
   if (rows.length === 0) {
     return (
-      <div className={cn('rounded-xl border p-6 text-center text-sm text-muted-foreground', className)}>
+      <div className={cn('rounded-lg border p-6 text-center text-sm text-muted-foreground', className)}>
         Ingen data att visa
       </div>
     )
@@ -38,7 +38,7 @@ export default function MonthlyTrendTable({
   const fmt = formatValue ?? ((v: number) => v.toLocaleString('sv-SE'))
 
   return (
-    <div className={cn('rounded-xl border', className)}>
+    <div className={cn('rounded-lg border', className)}>
       <Table>
         <TableHeader>
           <TableRow>
diff --git a/components/extensions/shared/SetupPrompt.tsx b/components/extensions/shared/SetupPrompt.tsx
index ed36af10..596b03c2 100644
--- a/components/extensions/shared/SetupPrompt.tsx
+++ b/components/extensions/shared/SetupPrompt.tsx
@@ -62,7 +62,7 @@ export default function SetupPrompt({ title, description, fields, onSave }: Setu
               </div>
             ))}
             <Button type="submit" className="w-full" disabled={!allFilled || isSaving}>
-              {isSaving ? 'Sparar...' : 'Kom igang'}
+              {isSaving ? 'Sparar...' : 'Kom igång'}
             </Button>
           </form>
         </CardContent>
diff --git a/components/import/AccountMappingStep.tsx b/components/import/AccountMappingStep.tsx
index 1c6eb312..fa835d0e 100644
--- a/components/import/AccountMappingStep.tsx
+++ b/components/import/AccountMappingStep.tsx
@@ -343,7 +343,7 @@ function ConfidenceBadge({
   }
 
   if (confidence >= 0.9) {
-    return <Badge variant="default" className="bg-success">Exakt</Badge>
+    return <Badge variant="success">Exakt</Badge>
   }
 
   if (confidence >= 0.7) {
diff --git a/components/import/ArticlesEditStep.tsx b/components/import/ArticlesEditStep.tsx
index 1fe5329a..3aab544f 100644
--- a/components/import/ArticlesEditStep.tsx
+++ b/components/import/ArticlesEditStep.tsx
@@ -259,6 +259,7 @@ export default function ArticlesEditStep({
                       variant="ghost"
                       size="icon"
                       className="h-7 w-7"
+                      aria-label="Ta bort rad"
                       onClick={() => deleteRow(row.id)}
                     >
                       <Trash2 className="h-3.5 w-3.5 text-muted-foreground" />
diff --git a/components/import/BankFileConfirmStep.tsx b/components/import/BankFileConfirmStep.tsx
index 8b3559ca..221a5f36 100644
--- a/components/import/BankFileConfirmStep.tsx
+++ b/components/import/BankFileConfirmStep.tsx
@@ -103,7 +103,7 @@ export default function BankFileConfirmStep({
                 <FileText className="h-4 w-4" />
                 <span className="text-xs">Transaktioner</span>
               </div>
-              <p className="text-xl font-display font-medium tabular-nums">{stats.parsed_rows}</p>
+              <p className="text-xl font-display tabular-nums">{stats.parsed_rows}</p>
               {stats.skipped_rows > 0 && (
                 <p className="text-xs text-muted-foreground mt-1">
                   {stats.skipped_rows} rader hoppades över
@@ -125,16 +125,16 @@ export default function BankFileConfirmStep({
               <div className="flex items-center gap-2 text-muted-foreground mb-1">
                 <span className="text-xs">Inkomster</span>
               </div>
-              <p className="text-xl font-display font-medium tabular-nums">
+              <p className="text-xl font-display tabular-nums">
                 {formatCurrency(stats.total_income)}
               </p>
             </div>
 
             <div className="p-4 bg-muted/50 rounded-lg">
               <div className="flex items-center gap-2 text-muted-foreground mb-1">
-                <span className="text-xs">Leverantörsfakturor</span>
+                <span className="text-xs">Utgifter</span>
               </div>
-              <p className="text-xl font-display font-medium tabular-nums">
+              <p className="text-xl font-display tabular-nums">
                 {formatCurrency(stats.total_expenses)}
               </p>
             </div>
diff --git a/components/import/BankFilePreviewStep.tsx b/components/import/BankFilePreviewStep.tsx
index e848006d..b1875df6 100644
--- a/components/import/BankFilePreviewStep.tsx
+++ b/components/import/BankFilePreviewStep.tsx
@@ -48,7 +48,7 @@ export default function BankFilePreviewStep({
               <FileText className="h-4 w-4" />
               <span className="text-sm">Transaktioner</span>
             </div>
-            <p className="text-2xl font-display font-medium tabular-nums">{stats.parsed_rows}</p>
+            <p className="text-2xl font-display tabular-nums">{stats.parsed_rows}</p>
             {stats.skipped_rows > 0 && (
               <p className="text-xs text-muted-foreground mt-1">
                 {stats.skipped_rows} rader hoppades över
@@ -75,7 +75,7 @@ export default function BankFilePreviewStep({
               <TrendingUp className="h-4 w-4" />
               <span className="text-sm">Inkomster</span>
             </div>
-            <p className="text-lg font-display font-medium tabular-nums">
+            <p className="text-lg font-display tabular-nums">
               {formatCurrency(stats.total_income)}
             </p>
           </CardContent>
@@ -85,9 +85,9 @@ export default function BankFilePreviewStep({
           <CardContent className="pt-6">
             <div className="flex items-center gap-2 text-muted-foreground mb-1">
               <TrendingDown className="h-4 w-4" />
-              <span className="text-sm">Leverantörsfakturor</span>
+              <span className="text-sm">Utgifter</span>
             </div>
-            <p className="text-lg font-display font-medium tabular-nums">
+            <p className="text-lg font-display tabular-nums">
               {formatCurrency(stats.total_expenses)}
             </p>
           </CardContent>
@@ -96,9 +96,9 @@ export default function BankFilePreviewStep({
 
       {/* Warnings */}
       {warnings.length > 0 && (
-        <Card className="border-yellow-300">
+        <Card>
           <CardHeader className="py-3">
-            <CardTitle className="text-sm flex items-center gap-2 text-yellow-600">
+            <CardTitle className="text-sm flex items-center gap-2 text-warning">
               <AlertTriangle className="h-4 w-4" />
               {warnings.length} varning{warnings.length !== 1 ? 'ar' : ''}
             </CardTitle>
diff --git a/components/import/ImportResultStep.tsx b/components/import/ImportResultStep.tsx
index 2c33c4b7..4974ee29 100644
--- a/components/import/ImportResultStep.tsx
+++ b/components/import/ImportResultStep.tsx
@@ -50,7 +50,7 @@ export default function ImportResultStep({ result, onNewImport, onUndo }: Import
   return (
     <div className="space-y-6">
       {/* Success/Failure header */}
-      <Card className={result.success ? 'border-success/50' : 'border-destructive/50'}>
+      <Card className={result.success ? 'border-border' : 'border-destructive/50'}>
         <CardHeader>
           <CardTitle className="flex items-center gap-2">
             {result.success ? (
@@ -116,7 +116,7 @@ export default function ImportResultStep({ result, onNewImport, onUndo }: Import
                 <FileText className="h-4 w-4" />
                 <span className="text-sm">Verifikationer skapade</span>
               </div>
-              <p className="text-2xl font-display font-medium tabular-nums">{result.journalEntriesCreated}</p>
+              <p className="text-2xl font-display tabular-nums">{result.journalEntriesCreated}</p>
             </CardContent>
           </Card>
 
@@ -125,9 +125,9 @@ export default function ImportResultStep({ result, onNewImport, onUndo }: Import
               <div className="flex items-center gap-2 text-muted-foreground mb-1">
                 <span className="text-sm">Räkenskapsår</span>
               </div>
-              <div className="text-2xl font-display font-medium">
+              <div className="text-2xl font-display">
                 {result.fiscalPeriodId ? (
-                  <Badge variant="default" className="bg-success">Skapat</Badge>
+                  <Badge variant="success">Skapat</Badge>
                 ) : (
                   <Badge variant="secondary">Befintligt</Badge>
                 )}
@@ -140,9 +140,9 @@ export default function ImportResultStep({ result, onNewImport, onUndo }: Import
               <div className="flex items-center gap-2 text-muted-foreground mb-1">
                 <span className="text-sm">Ingående balanser</span>
               </div>
-              <div className="text-2xl font-display font-medium">
+              <div className="text-2xl font-display">
                 {result.openingBalanceEntryId ? (
-                  <Badge variant="default" className="bg-success">Importerade</Badge>
+                  <Badge variant="success">Importerade</Badge>
                 ) : (
                   <Badge variant="secondary">Inga</Badge>
                 )}
diff --git a/components/import/ImportReviewStep.tsx b/components/import/ImportReviewStep.tsx
index bf1eb970..831778ea 100644
--- a/components/import/ImportReviewStep.tsx
+++ b/components/import/ImportReviewStep.tsx
@@ -13,7 +13,7 @@ import {
   SelectTrigger,
   SelectValue,
 } from '@/components/ui/select'
-import { formatCurrency } from '@/lib/utils'
+import { formatCurrency, formatDate } from '@/lib/utils'
 import {
   CheckCircle,
   AlertCircle,
@@ -183,7 +183,7 @@ export default function ImportReviewStep({
                   {preview.voucherCount} verifikationer bearbetas
                 </p>
               </div>
-              <div className="text-2xl font-display font-medium tabular-nums text-muted-foreground">
+              <div className="text-2xl font-display tabular-nums text-muted-foreground">
                 {elapsed}s
               </div>
               <p className="text-sm text-muted-foreground max-w-sm">
@@ -224,11 +224,11 @@ export default function ImportReviewStep({
                 <p className="font-medium">Räkenskapsår</p>
                 <p className="text-sm text-muted-foreground">
                   {preview.fiscalYearStart
-                    ? new Date(preview.fiscalYearStart).toLocaleDateString('sv-SE')
+                    ? formatDate(preview.fiscalYearStart)
                     : '?'}{' '}
                   -{' '}
                   {preview.fiscalYearEnd
-                    ? new Date(preview.fiscalYearEnd).toLocaleDateString('sv-SE')
+                    ? formatDate(preview.fiscalYearEnd)
                     : '?'}
                 </p>
               </div>
diff --git a/components/import/SIEPreviewStep.tsx b/components/import/SIEPreviewStep.tsx
index 2b0d5202..8d4c34fe 100644
--- a/components/import/SIEPreviewStep.tsx
+++ b/components/import/SIEPreviewStep.tsx
@@ -103,7 +103,7 @@ export default function SIEPreviewStep({
               <FileText className="h-4 w-4" />
               <span className="text-sm">Konton</span>
             </div>
-            <p className="text-2xl font-display font-medium tabular-nums">{preview.accountCount}</p>
+            <p className="text-2xl font-display tabular-nums">{preview.accountCount}</p>
           </CardContent>
         </Card>
 
@@ -113,7 +113,7 @@ export default function SIEPreviewStep({
               <BarChart3 className="h-4 w-4" />
               <span className="text-sm">Verifikationer</span>
             </div>
-            <p className="text-2xl font-display font-medium tabular-nums">{preview.voucherCount}</p>
+            <p className="text-2xl font-display tabular-nums">{preview.voucherCount}</p>
           </CardContent>
         </Card>
 
@@ -122,7 +122,7 @@ export default function SIEPreviewStep({
             <div className="flex items-center gap-2 text-muted-foreground mb-1">
               <span className="text-sm">Transaktionsrader</span>
             </div>
-            <p className="text-2xl font-display font-medium tabular-nums">{preview.transactionLineCount}</p>
+            <p className="text-2xl font-display tabular-nums">{preview.transactionLineCount}</p>
           </CardContent>
         </Card>
 
@@ -131,7 +131,7 @@ export default function SIEPreviewStep({
             <div className="flex items-center gap-2 text-muted-foreground mb-1">
               <span className="text-sm">IB Summa</span>
             </div>
-            <p className="text-2xl font-display font-medium tabular-nums">{formatCurrency(preview.openingBalanceTotal)}</p>
+            <p className="text-2xl font-display tabular-nums">{formatCurrency(preview.openingBalanceTotal)}</p>
           </CardContent>
         </Card>
       </div>
@@ -161,7 +161,7 @@ export default function SIEPreviewStep({
             <div>
               <p className="text-sm text-muted-foreground">Status</p>
               {preview.trialBalance.isBalanced ? (
-                <Badge variant="default" className="bg-success">Balanserar</Badge>
+                <Badge variant="success">Balanserar</Badge>
               ) : (
                 <Badge variant="secondary">
                   Diff: {formatCurrency(preview.trialBalance.totalDebit - preview.trialBalance.totalCredit)}
diff --git a/components/import/SuppliersEditStep.tsx b/components/import/SuppliersEditStep.tsx
index 540ecc77..68ea1805 100644
--- a/components/import/SuppliersEditStep.tsx
+++ b/components/import/SuppliersEditStep.tsx
@@ -193,7 +193,8 @@ export default function SuppliersEditStep({
                     <Button
                       variant="ghost"
                       size="icon"
-                      className="h-7 w-7"
+                      className="h-8 w-8"
+                      aria-label="Ta bort rad"
                       onClick={() => deleteRow(row.id)}
                     >
                       <Trash2 className="h-3.5 w-3.5 text-muted-foreground" />
diff --git a/components/invoices/InvoiceEditor.tsx b/components/invoices/InvoiceEditor.tsx
index 5038112b..0686e130 100644
--- a/components/invoices/InvoiceEditor.tsx
+++ b/components/invoices/InvoiceEditor.tsx
@@ -1113,7 +1113,7 @@ export default function InvoiceEditor(props: InvoiceEditorProps = { mode: 'creat
           <ArrowLeft className="h-5 w-5" />
         </Button>
         <div className="flex-1 min-w-0">
-          <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">
+          <h1 className="font-display text-2xl md:text-3xl tracking-tight">
             {titleText}
             {numberPreview && !isSelfBilled && (
               <span className="ml-2 text-muted-foreground tabular-nums text-xl md:text-2xl">
diff --git a/components/invoices/InvoiceReviewContent.tsx b/components/invoices/InvoiceReviewContent.tsx
index 490cfa7e..70af3503 100644
--- a/components/invoices/InvoiceReviewContent.tsx
+++ b/components/invoices/InvoiceReviewContent.tsx
@@ -4,7 +4,7 @@ import { useTranslations } from 'next-intl'
 import { CalendarClock } from 'lucide-react'
 import { Badge } from '@/components/ui/badge'
 import { Separator } from '@/components/ui/separator'
-import { formatCurrency } from '@/lib/utils'
+import { formatCurrency, formatDate } from '@/lib/utils'
 import { getDisplayTotal } from '@/lib/invoices/rounding'
 import { itemHasAccrual } from '@/lib/bookkeeping/accruals/account-suggestions'
 import type { Customer, Currency } from '@/types'
@@ -108,11 +108,11 @@ export function InvoiceReviewContent({
       <div className="grid grid-cols-1 sm:grid-cols-2 gap-4 text-sm">
         <div>
           <span className="text-muted-foreground">{t('invoice_date')}</span>
-          <p className="font-medium">{invoiceDate}</p>
+          <p className="font-medium">{invoiceDate ? formatDate(invoiceDate) : ''}</p>
         </div>
         <div>
           <span className="text-muted-foreground">{t('due_date')}</span>
-          <p className="font-medium">{dueDate}</p>
+          <p className="font-medium">{dueDate ? formatDate(dueDate) : ''}</p>
         </div>
       </div>
 
diff --git a/components/kpi/KPIExpenseMixChart.tsx b/components/kpi/KPIExpenseMixChart.tsx
index 7cb6fa6f..f5be1227 100644
--- a/components/kpi/KPIExpenseMixChart.tsx
+++ b/components/kpi/KPIExpenseMixChart.tsx
@@ -86,7 +86,7 @@ export function KPIExpenseMixChart({ composition }: KPIExpenseMixChartProps) {
                 {t('expense_mix_total')}
               </span>
               <span
-                className="font-display text-lg font-medium tabular-nums"
+                className="font-display text-lg tabular-nums"
                 title={formatCurrency(total)}
               >
                 {totalCompact}
diff --git a/components/kpi/KPIHeroCards.tsx b/components/kpi/KPIHeroCards.tsx
index a0227650..d69ef11e 100644
--- a/components/kpi/KPIHeroCards.tsx
+++ b/components/kpi/KPIHeroCards.tsx
@@ -147,7 +147,7 @@ export function KPIHeroCards({ report, preferences }: KPIHeroCardsProps) {
                 <p className="text-xs text-muted-foreground">{t(`def_${def.id}_label`)}</p>
               </InfoTooltip>
               <p
-                className={`font-display text-2xl font-medium tabular-nums tracking-tight mt-2 ${color}`}
+                className={`font-display text-2xl tabular-nums tracking-tight mt-2 ${color}`}
               >
                 {formatted}
               </p>
diff --git a/components/kpi/KPISettingsDialog.tsx b/components/kpi/KPISettingsDialog.tsx
index cf12f9d2..9a2fa364 100644
--- a/components/kpi/KPISettingsDialog.tsx
+++ b/components/kpi/KPISettingsDialog.tsx
@@ -106,7 +106,7 @@ export function KPISettingsDialog({ preferences, onSave, saving }: KPISettingsDi
             return (
               <div
                 key={def.id}
-                className="rounded-lg border border-border/60 p-3"
+                className="rounded-lg border border-border p-3"
               >
                 <div className="flex items-center justify-between">
                   <button
@@ -139,7 +139,7 @@ export function KPISettingsDialog({ preferences, onSave, saving }: KPISettingsDi
                 </div>
 
                 {isExpanded && (
-                  <div className="mt-3 ml-5.5 space-y-2.5 text-xs text-muted-foreground">
+                  <div className="mt-3 ml-5.5 space-y-2 text-xs text-muted-foreground">
                     <p>{t(`def_${def.id}_description`)}</p>
                     <div>
                       <p className="font-medium text-foreground/80 mb-0.5">
diff --git a/components/onboarding/BankIdCompanyPicker.tsx b/components/onboarding/BankIdCompanyPicker.tsx
index 7794e249..9437fc07 100644
--- a/components/onboarding/BankIdCompanyPicker.tsx
+++ b/components/onboarding/BankIdCompanyPicker.tsx
@@ -114,7 +114,7 @@ export default function BankIdCompanyPicker({
   return (
     <div className="stagger-enter">
       <header className="mb-10">
-        <h1 className="font-display text-2xl md:text-3xl font-medium tracking-tight">
+        <h1 className="font-display text-2xl md:text-3xl tracking-tight">
           {greeting}{firstName ? `, ${firstName}` : ''}
         </h1>
         <p className="text-muted-foreground text-sm mt-1.5">
diff --git a/components/onboarding/Step1EntityType.tsx b/components/onboarding/Step1EntityType.tsx
index f9b0d894..848c21d6 100644
--- a/components/onboarding/Step1EntityType.tsx
+++ b/components/onboarding/Step1EntityType.tsx
@@ -68,7 +68,7 @@ export default function Step1EntityType({ initialData, onNext, isSaving }: Step1
             >
               <Card
                 className={cn(
-                  'relative p-4 transition-all',
+                  'relative p-4 transition-colors',
                   option.disabled
                     ? 'opacity-50 cursor-not-allowed'
                     : 'cursor-pointer hover:border-primary/50',
@@ -77,7 +77,7 @@ export default function Step1EntityType({ initialData, onNext, isSaving }: Step1
               >
                 <div className="flex items-start gap-4">
                   <div className={cn(
-                    'p-2.5 rounded-lg',
+                    'p-2 rounded-lg',
                     isSelected ? 'bg-primary/10' : 'bg-muted/50'
                   )}>
                     <Icon className={cn(
diff --git a/components/onboarding/Step2CompanyDetails.tsx b/components/onboarding/Step2CompanyDetails.tsx
index 1ea05166..4ac19991 100644
--- a/components/onboarding/Step2CompanyDetails.tsx
+++ b/components/onboarding/Step2CompanyDetails.tsx
@@ -288,7 +288,7 @@ export default function Step2CompanyDetails({
             </div>
 
             <div className="pt-4 border-t">
-              <h3 className="font-medium mb-4">{t('step2_address_heading')}</h3>
+              <h3 className="mb-4">{t('step2_address_heading')}</h3>
 
               <div className="space-y-4">
                 <div className="space-y-2">
diff --git a/components/onboarding/Step2SectorSelection.tsx b/components/onboarding/Step2SectorSelection.tsx
index 53329a7d..0f9c904c 100644
--- a/components/onboarding/Step2SectorSelection.tsx
+++ b/components/onboarding/Step2SectorSelection.tsx
@@ -22,7 +22,7 @@ export default function Step2SectorSelection({ onNext, onBack, isSaving }: Step2
   return (
     <div className="space-y-6">
       <div>
-        <h2 className="text-lg font-semibold">Vilken bransch verkar du inom?</h2>
+        <h2 className="text-lg">Vilken bransch verkar du inom?</h2>
         <p className="text-sm text-muted-foreground mt-1">
           Vi anpassar verktyg och tillägg baserat på din bransch. Du kan alltid ändra detta senare.
         </p>
@@ -36,7 +36,7 @@ export default function Step2SectorSelection({ onNext, onBack, isSaving }: Step2
             <Card
               key={sector.slug}
               className={cn(
-                'cursor-pointer transition-all',
+                'cursor-pointer transition-colors',
                 isSelected
                   ? 'border-primary ring-2 ring-primary/20'
                   : 'hover:border-primary/50'
diff --git a/components/onboarding/Step3TaxRegistration.tsx b/components/onboarding/Step3TaxRegistration.tsx
index 91951731..6dbeae7b 100644
--- a/components/onboarding/Step3TaxRegistration.tsx
+++ b/components/onboarding/Step3TaxRegistration.tsx
@@ -347,7 +347,7 @@ export default function Step3TaxRegistration({
                       className="text-left"
                     >
                       <Card className={cn(
-                        'p-3 transition-all cursor-pointer hover:border-primary/50',
+                        'p-3 transition-colors cursor-pointer hover:border-primary/50',
                         field.value && 'border-primary ring-2 ring-primary/20'
                       )}>
                         <div className="flex items-center justify-between">
@@ -369,7 +369,7 @@ export default function Step3TaxRegistration({
                       className="text-left"
                     >
                       <Card className={cn(
-                        'p-3 transition-all cursor-pointer hover:border-primary/50',
+                        'p-3 transition-colors cursor-pointer hover:border-primary/50',
                         !field.value && 'border-primary ring-2 ring-primary/20'
                       )}>
                         <div className="flex items-center justify-between">
diff --git a/components/onboarding/Step4VatAccounting.tsx b/components/onboarding/Step4VatAccounting.tsx
index 18a9a7a7..3997b275 100644
--- a/components/onboarding/Step4VatAccounting.tsx
+++ b/components/onboarding/Step4VatAccounting.tsx
@@ -127,7 +127,7 @@ export default function Step4VatAccounting({
           })} className="space-y-6">
             {/* VAT section */}
             <div className="space-y-4">
-              <h3 className="font-medium flex items-center gap-2">
+              <h3 className="flex items-center gap-2">
                 <InfoTooltip
                   content={
                     <div className="space-y-2">
diff --git a/components/reports/BankReconciliationView.tsx b/components/reports/BankReconciliationView.tsx
index 05cf7d00..5bc365d9 100644
--- a/components/reports/BankReconciliationView.tsx
+++ b/components/reports/BankReconciliationView.tsx
@@ -1063,7 +1063,7 @@ export function BankReconciliationView({ periodId, periodBounds }: BankReconcili
                 <tbody>
                   {ignoredTx.map((tx) => (
                     <tr key={tx.id} className="border-b last:border-0 text-muted-foreground">
-                      <td className="py-2">{tx.date}</td>
+                      <td className="py-2 tabular-nums">{formatDate(tx.date)}</td>
                       <td className="py-2 truncate max-w-[300px]">{tx.description}</td>
                       <td className="py-2 text-xs">
                         <Badge variant="outline" className="text-xs">{tx.currency}</Badge>
@@ -1123,7 +1123,7 @@ export function BankReconciliationView({ periodId, periodBounds }: BankReconcili
                 <tbody>
                   {matchedTx.map((tx) => (
                     <tr key={tx.id} className="border-b last:border-0">
-                      <td className="py-2">{tx.date}</td>
+                      <td className="py-2 tabular-nums">{formatDate(tx.date)}</td>
                       <td className="py-2 truncate max-w-[300px]">{tx.description}</td>
                       <td className="py-2 text-right tabular-nums">
                         {formatCurrency(tx.amount)}
diff --git a/components/reports/INK2DeclarationView.tsx b/components/reports/INK2DeclarationView.tsx
index 08571a9b..30337cbd 100644
--- a/components/reports/INK2DeclarationView.tsx
+++ b/components/reports/INK2DeclarationView.tsx
@@ -116,13 +116,13 @@ export function INK2DeclarationView({ periodId }: { periodId: string }) {
         <>
           {/* Warnings */}
           {data.warnings.length > 0 && (
-            <Card className="border-orange-200 bg-orange-50">
+            <Card className="border-border">
               <CardContent className="py-4">
                 <div className="flex items-start gap-2">
-                  <AlertCircle className="h-5 w-5 text-orange-600 mt-0.5" />
+                  <AlertCircle className="h-5 w-5 text-warning mt-0.5" />
                   <div>
                     {data.warnings.map((warning, i) => (
-                      <p key={i} className="text-sm text-orange-800">{warning}</p>
+                      <p key={i} className="text-sm text-foreground">{warning}</p>
                     ))}
                   </div>
                 </div>
@@ -137,7 +137,7 @@ export function INK2DeclarationView({ periodId }: { periodId: string }) {
                 <CardTitle>
                   {data.companyInfo.companyName}
                 </CardTitle>
-                <Badge className="bg-primary/10 text-primary">
+                <Badge variant="secondary">
                   {data.fiscalYear.name}
                 </Badge>
               </div>
@@ -170,7 +170,7 @@ export function INK2DeclarationView({ periodId }: { periodId: string }) {
                 <tfoot>
                   <tr className="border-t-2 font-semibold">
                     <td className="py-2">Summa tillgångar</td>
-                    <td className="py-2 text-right">
+                    <td className="py-2 text-right tabular-nums">
                       {formatCurrency(data.totals.totalAssets)}
                     </td>
                   </tr>
@@ -200,7 +200,7 @@ export function INK2DeclarationView({ periodId }: { periodId: string }) {
                 <tfoot>
                   <tr className="border-t-2 font-semibold">
                     <td className="py-2">Summa eget kapital och skulder</td>
-                    <td className="py-2 text-right">
+                    <td className="py-2 text-right tabular-nums">
                       {formatCurrency(data.totals.totalEquityLiabilities)}
                     </td>
                   </tr>
diff --git a/components/reports/NEDeclarationView.tsx b/components/reports/NEDeclarationView.tsx
index 03665689..53e7b822 100644
--- a/components/reports/NEDeclarationView.tsx
+++ b/components/reports/NEDeclarationView.tsx
@@ -94,13 +94,13 @@ export function NEDeclarationView({ periodId }: { periodId: string }) {
         <>
           {/* Warnings */}
           {data.warnings.length > 0 && (
-            <Card className="border-orange-200 bg-orange-50">
+            <Card className="border-border">
               <CardContent className="py-4">
                 <div className="flex items-start gap-2">
-                  <AlertCircle className="h-5 w-5 text-orange-600 mt-0.5" />
+                  <AlertCircle className="h-5 w-5 text-warning mt-0.5" />
                   <div>
                     {data.warnings.map((warning, i) => (
-                      <p key={i} className="text-sm text-orange-800">{warning}</p>
+                      <p key={i} className="text-sm text-foreground">{warning}</p>
                     ))}
                   </div>
                 </div>
@@ -115,7 +115,7 @@ export function NEDeclarationView({ periodId }: { periodId: string }) {
                 <CardTitle>
                   {data.companyInfo.companyName}
                 </CardTitle>
-                <Badge className="bg-primary/10 text-primary">
+                <Badge variant="secondary">
                   {data.fiscalYear.name}
                 </Badge>
               </div>
@@ -152,7 +152,7 @@ export function NEDeclarationView({ periodId }: { periodId: string }) {
                 <tfoot>
                   <tr className="border-t-2 font-semibold">
                     <td className="py-2">Summa intäkter</td>
-                    <td className="py-2 text-right">
+                    <td className="py-2 text-right tabular-nums">
                       {formatCurrency(
                         data.rutor.R1 + data.rutor.R2 + data.rutor.R3 + data.rutor.R4
                       )}
@@ -189,7 +189,7 @@ export function NEDeclarationView({ periodId }: { periodId: string }) {
                 <tfoot>
                   <tr className="border-t-2 font-semibold">
                     <td className="py-2">Summa kostnader</td>
-                    <td className="py-2 text-right">
+                    <td className="py-2 text-right tabular-nums">
                       -{formatCurrency(
                         data.rutor.R5 + data.rutor.R6 + data.rutor.R7 +
                         data.rutor.R8 + data.rutor.R9 + data.rutor.R10
@@ -207,10 +207,10 @@ export function NEDeclarationView({ periodId }: { periodId: string }) {
               <div className="flex justify-between items-center">
                 <div>
                   <span className="font-mono text-xs bg-muted px-1 rounded mr-2">R11</span>
-                  <span className="font-display font-medium text-xl">Årets resultat</span>
+                  <span className="font-display text-xl">Årets resultat</span>
                 </div>
                 <span
-                  className={`font-display text-2xl font-medium tabular-nums ${
+                  className={`font-display text-2xl tabular-nums ${
                     data.rutor.R11 >= 0 ? 'text-success' : 'text-destructive'
                   }`}
                 >
@@ -266,7 +266,7 @@ function NEDeclarationRow({
             </span>
           )}
         </td>
-        <td className="py-2 text-right">
+        <td className="py-2 text-right tabular-nums">
           {isExpense && amount > 0 ? '-' : ''}{formatCurrency(Math.abs(amount))}
         </td>
       </tr>
diff --git a/components/reports/PeriodiskSammanstallningView.tsx b/components/reports/PeriodiskSammanstallningView.tsx
index 48a90bcc..9e7c792e 100644
--- a/components/reports/PeriodiskSammanstallningView.tsx
+++ b/components/reports/PeriodiskSammanstallningView.tsx
@@ -200,19 +200,19 @@ export function PeriodiskSammanstallningView() {
               <div className="grid grid-cols-1 sm:grid-cols-3 gap-4">
                 <div>
                   <div className="text-xs text-muted-foreground uppercase tracking-wider">Tjänster (typ 3)</div>
-                  <div className="font-display text-xl font-medium tabular-nums">
+                  <div className="font-display text-xl tabular-nums">
                     {formatAmount(data.totals.services)} kr
                   </div>
                 </div>
                 <div>
                   <div className="text-xs text-muted-foreground uppercase tracking-wider">Varor (typ 1)</div>
-                  <div className="font-display text-xl font-medium tabular-nums">
+                  <div className="font-display text-xl tabular-nums">
                     {formatAmount(data.totals.goods)} kr
                   </div>
                 </div>
                 <div>
                   <div className="text-xs text-muted-foreground uppercase tracking-wider">Trepart (typ 2)</div>
-                  <div className="font-display text-xl font-medium tabular-nums">
+                  <div className="font-display text-xl tabular-nums">
                     {formatAmount(data.totals.triangulation)} kr
                   </div>
                 </div>
@@ -260,7 +260,7 @@ export function PeriodiskSammanstallningView() {
               <CardHeader>
                 <CardTitle className="text-base text-destructive flex items-center gap-2">
                   <AlertCircle className="h-4 w-4" />
-                  {errors.length} {errors.length === 1 ? 'fel måste' : 'fel måste'} åtgärdas
+                  {errors.length} fel måste åtgärdas
                 </CardTitle>
               </CardHeader>
               <CardContent className="space-y-2 text-sm">
diff --git a/components/reports/SkatteverketPanel.tsx b/components/reports/SkatteverketPanel.tsx
index 957d64e9..bfc537fc 100644
--- a/components/reports/SkatteverketPanel.tsx
+++ b/components/reports/SkatteverketPanel.tsx
@@ -604,7 +604,7 @@ function SkatteverketPanelInner({ periodType, year, period, hasData, rutor }: Sk
             {localChecks.map((c, i) => (
               <div
                 key={`${c.code}-${i}`}
-                className={`flex items-start gap-2 text-sm rounded-lg p-2.5 ${
+                className={`flex items-start gap-2 text-sm rounded-lg p-3 ${
                   c.status === 'ERROR'
                     ? 'bg-destructive/5 text-destructive'
                     : 'bg-amber-50 text-amber-800 dark:bg-amber-950/30 dark:text-amber-200'
@@ -756,7 +756,7 @@ function SkatteverketPanelInner({ periodType, year, period, hasData, rutor }: Sk
             {kontroller.map((k, i) => (
               <div
                 key={`${k.kod}-${i}`}
-                className={`flex items-start gap-2 text-sm rounded-lg p-2.5 ${
+                className={`flex items-start gap-2 text-sm rounded-lg p-3 ${
                   k.status === 'ERROR'
                     ? 'bg-destructive/5 text-destructive'
                     : 'bg-amber-50 text-amber-800 dark:bg-amber-950/30 dark:text-amber-200'
diff --git a/components/reports/views/index.tsx b/components/reports/views/index.tsx
index 7c97501f..6aeeeda9 100644
--- a/components/reports/views/index.tsx
+++ b/components/reports/views/index.tsx
@@ -1599,7 +1599,7 @@ export function SupplierLedgerView({ periodId }: { periodId: string }) {
             <CardTitle className="text-sm text-muted-foreground">Totalt utestående</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums">{formatAmount(ledger.total_outstanding)} kr</p>
+            <p className="font-display text-2xl tabular-nums">{formatAmount(ledger.total_outstanding)} kr</p>
             <p className="text-xs text-muted-foreground">{ledger.unpaid_count} fakturor</p>
             {ledger.unconverted_fx_count > 0 && (
               <p className="mt-1 text-xs text-muted-foreground">
@@ -1613,7 +1613,7 @@ export function SupplierLedgerView({ periodId }: { periodId: string }) {
             <CardTitle className="text-sm text-muted-foreground">Ej förfallet</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums text-success">{formatAmount(ledger.total_current)} kr</p>
+            <p className="font-display text-2xl tabular-nums text-success">{formatAmount(ledger.total_current)} kr</p>
           </CardContent>
         </Card>
         <Card>
@@ -1621,7 +1621,7 @@ export function SupplierLedgerView({ periodId }: { periodId: string }) {
             <CardTitle className="text-sm text-muted-foreground">Förfallet</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums text-destructive">{formatAmount(ledger.total_overdue)} kr</p>
+            <p className="font-display text-2xl tabular-nums text-destructive">{formatAmount(ledger.total_overdue)} kr</p>
           </CardContent>
         </Card>
       </div>
@@ -1930,15 +1930,15 @@ export function GeneralLedgerView({ periodId, initialAccountFilter }: { periodId
                         {formatVoucher(line)}
                       </Link>
                     </td>
-                    <td className="py-1.5">{line.date}</td>
+                    <td className="py-1.5">{formatDate(line.date)}</td>
                     <td className="py-1.5 truncate max-w-[200px]">{line.description}</td>
-                    <td className="py-1.5 text-right">
+                    <td className="py-1.5 text-right tabular-nums">
                       {line.debit > 0 ? formatAmount(line.debit) : ''}
                     </td>
-                    <td className="py-1.5 text-right">
+                    <td className="py-1.5 text-right tabular-nums">
                       {line.credit > 0 ? formatAmount(line.credit) : ''}
                     </td>
-                    <td className="py-1.5 text-right font-mono">{formatAmount(line.balance)}</td>
+                    <td className="py-1.5 text-right font-mono tabular-nums">{formatAmount(line.balance)}</td>
                   </tr>
                 ))}
               </tbody>
@@ -2102,7 +2102,7 @@ export function JournalRegisterView({ periodId }: { periodId: string }) {
                       <td className="py-2 font-mono text-xs">
                         {formatVoucher(entry)}
                       </td>
-                      <td className="py-2">{entry.date}</td>
+                      <td className="py-2">{formatDate(entry.date)}</td>
                       <td className="py-2">
                         {entry.description}
                         {isReversed && (
@@ -2110,8 +2110,8 @@ export function JournalRegisterView({ periodId }: { periodId: string }) {
                         )}
                       </td>
                       <td className="py-2 text-xs text-muted-foreground">{entry.source_type}</td>
-                      <td className="py-2 text-right">{formatAmount(entry.total_debit)}</td>
-                      <td className="py-2 text-right">{formatAmount(entry.total_credit)}</td>
+                      <td className="py-2 text-right tabular-nums">{formatAmount(entry.total_debit)}</td>
+                      <td className="py-2 text-right tabular-nums">{formatAmount(entry.total_credit)}</td>
                     </tr>
                     {isExpanded && entry.lines.map((line, lineIndex) => (
                       <tr key={`${index}-${lineIndex}`} className="bg-muted/30 border-b last:border-0">
@@ -2366,7 +2366,7 @@ export function ARLedgerView({ periodId }: { periodId: string }) {
             <CardTitle className="text-sm text-muted-foreground">Totalt utestående</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums">{formatAmount(ledger.total_outstanding)} kr</p>
+            <p className="font-display text-2xl tabular-nums">{formatAmount(ledger.total_outstanding)} kr</p>
             <p className="text-xs text-muted-foreground">{ledger.unpaid_count} fakturor</p>
             {ledger.unconverted_fx_count > 0 && (
               <p className="mt-1 text-xs text-muted-foreground">
@@ -2380,7 +2380,7 @@ export function ARLedgerView({ periodId }: { periodId: string }) {
             <CardTitle className="text-sm text-muted-foreground">Ej förfallet</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums text-success">{formatAmount(ledger.total_current)} kr</p>
+            <p className="font-display text-2xl tabular-nums text-success">{formatAmount(ledger.total_current)} kr</p>
           </CardContent>
         </Card>
         <Card>
@@ -2388,7 +2388,7 @@ export function ARLedgerView({ periodId }: { periodId: string }) {
             <CardTitle className="text-sm text-muted-foreground">Förfallet</CardTitle>
           </CardHeader>
           <CardContent>
-            <p className="font-display text-2xl font-medium tabular-nums text-destructive">{formatAmount(ledger.total_overdue)} kr</p>
+            <p className="font-display text-2xl tabular-nums text-destructive">{formatAmount(ledger.total_overdue)} kr</p>
           </CardContent>
         </Card>
       </div>
diff --git a/components/salary/AGIPanel.tsx b/components/salary/AGIPanel.tsx
index 330d903a..f0b5f44c 100644
--- a/components/salary/AGIPanel.tsx
+++ b/components/salary/AGIPanel.tsx
@@ -690,7 +690,7 @@ export function AGIPanel(props: AGIPanelProps) {
           <span>Arbetsgivardeklaration (AGI)</span>
           <span className="flex items-center gap-2 text-xs font-normal text-muted-foreground">
             <span className="flex items-center gap-1">
-              <CheckCircle2 className="h-3.5 w-3.5 text-emerald-600" />
+              <CheckCircle2 className="h-3.5 w-3.5 text-success" />
               Ansluten
             </span>
             {!readOnly && (
@@ -1005,7 +1005,7 @@ function StatusRow({
   return (
     <div className="flex items-center gap-2">
       {ok ? (
-        <CheckCircle2 className="h-4 w-4 text-emerald-600" />
+        <CheckCircle2 className="h-4 w-4 text-success" />
       ) : (
         <Link2Off className="h-4 w-4 text-muted-foreground" />
       )}
diff --git a/components/salary/PaymentFilePanel.tsx b/components/salary/PaymentFilePanel.tsx
index ee45ea56..c4861b97 100644
--- a/components/salary/PaymentFilePanel.tsx
+++ b/components/salary/PaymentFilePanel.tsx
@@ -101,7 +101,7 @@ export function PaymentFilePanel({
       <CardContent className="space-y-4">
         {paymentFileFormat && paymentFileGeneratedAt && (
           <div className="flex items-start gap-2 text-sm text-muted-foreground">
-            <CheckCircle2 className="h-4 w-4 mt-0.5 text-emerald-600 dark:text-emerald-400" />
+            <CheckCircle2 className="h-4 w-4 mt-0.5 text-success" />
             <div>
               Senast genererad:{' '}
               <span className="text-foreground">
@@ -158,7 +158,7 @@ export function PaymentFilePanel({
                   </div>
                 ))}
                 <p className="pt-1 text-muted-foreground border-t mt-2">
-                  Filen innehåller både lön till anställda och beloppen är förberedda — bankens BankID-signering är det enda steget kvar.
+                  Beloppen är förifyllda — kvar är att signera med BankID i banken.
                 </p>
               </div>
             )}
diff --git a/components/salary/TaxPaymentPanel.tsx b/components/salary/TaxPaymentPanel.tsx
index 220611c1..86804b10 100644
--- a/components/salary/TaxPaymentPanel.tsx
+++ b/components/salary/TaxPaymentPanel.tsx
@@ -139,7 +139,7 @@ export function TaxPaymentPanel({
 
         {paymentFileGeneratedAt && (
           <div className="flex items-start gap-2 text-sm text-muted-foreground">
-            <CheckCircle2 className="h-4 w-4 mt-0.5 text-emerald-600 dark:text-emerald-400" />
+            <CheckCircle2 className="h-4 w-4 mt-0.5 text-success" />
             <div>
               Betalfil senast genererad{' '}
               <span className="text-foreground">
@@ -150,7 +150,7 @@ export function TaxPaymentPanel({
         )}
 
         {taxPaidAt && (
-          <div className="flex items-start gap-2 text-sm text-emerald-700 dark:text-emerald-400">
+          <div className="flex items-start gap-2 text-sm text-success">
             <CheckCircle2 className="h-4 w-4 mt-0.5" />
             <div>
               Markerad som betald{' '}
diff --git a/components/settings/AccountDangerZone.tsx b/components/settings/AccountDangerZone.tsx
index 90c85cbe..6bd6ef6a 100644
--- a/components/settings/AccountDangerZone.tsx
+++ b/components/settings/AccountDangerZone.tsx
@@ -102,13 +102,13 @@ export function AccountDangerZone() {
 
   return (
     <>
-      <section className="space-y-4 border-t border-border/8 pt-8">
+      <section className="space-y-4 border-t border-border pt-8">
         <h2 className="text-sm font-medium uppercase tracking-wider text-destructive/80">
           {t('heading')}
         </h2>
 
         {hasBlockers && (
-          <div className="rounded-lg border border-border/60 bg-muted/30 p-4 space-y-3">
+          <div className="rounded-lg border border-border bg-muted/30 p-4 space-y-3">
             <p className="text-sm font-medium">{t('blockers_title')}</p>
             <p className="text-sm text-muted-foreground">
               {t('blockers_description')}
@@ -117,7 +117,7 @@ export function AccountDangerZone() {
               {blockers.map((b) => (
                 <li
                   key={b.id}
-                  className="flex items-center justify-between rounded-md border border-border/40 bg-background px-3 py-2"
+                  className="flex items-center justify-between rounded-md border border-border bg-background px-3 py-2"
                 >
                   <span className="text-sm font-medium">{b.name}</span>
                   <Button variant="ghost" size="sm" asChild>
diff --git a/components/settings/ApiKeysPanel.tsx b/components/settings/ApiKeysPanel.tsx
index 3273f013..1605994e 100644
--- a/components/settings/ApiKeysPanel.tsx
+++ b/components/settings/ApiKeysPanel.tsx
@@ -187,7 +187,7 @@ function CopyBlock({ text, copyAriaLabel }: { text: string; copyAriaLabel: strin
         aria-label={copyAriaLabel}
       >
         {copied ? (
-          <Check className="h-3.5 w-3.5 text-green-600" />
+          <Check className="h-3.5 w-3.5 text-success" />
         ) : (
           <Copy className="h-3.5 w-3.5" />
         )}
@@ -700,7 +700,7 @@ export function ApiKeysPanel() {
               onClick={handleCopy}
             >
               {copied ? (
-                <Check className="h-4 w-4 text-green-600" />
+                <Check className="h-4 w-4 text-success" />
               ) : (
                 <Copy className="h-4 w-4" />
               )}
diff --git a/components/settings/BackupDownloadForm.tsx b/components/settings/BackupDownloadForm.tsx
index 76f26329..29b148d2 100644
--- a/components/settings/BackupDownloadForm.tsx
+++ b/components/settings/BackupDownloadForm.tsx
@@ -243,7 +243,7 @@ export function BackupDownloadForm() {
             />
           </div>
 
-          <div className="rounded-md border border-border/60 bg-muted/30 p-3 text-sm">
+          <div className="rounded-md border border-border bg-muted/30 p-3 text-sm">
             <div className="flex items-center gap-2 text-muted-foreground">
               <Info className="h-3.5 w-3.5" />
               {isLoadingEstimate ? (
diff --git a/components/settings/BankIdSettings.tsx b/components/settings/BankIdSettings.tsx
index ebec39d3..c3919b4a 100644
--- a/components/settings/BankIdSettings.tsx
+++ b/components/settings/BankIdSettings.tsx
@@ -105,7 +105,7 @@ export function BankIdSettings() {
       <CardHeader>
         <CardTitle className="flex items-center gap-2 text-base">
           {identity ? (
-            <ShieldCheck className="h-4 w-4 text-green-600" />
+            <ShieldCheck className="h-4 w-4 text-success" />
           ) : (
             <Shield className="h-4 w-4 text-muted-foreground" />
           )}
diff --git a/components/settings/BankNameCombobox.tsx b/components/settings/BankNameCombobox.tsx
index 0066e690..8e28ae55 100644
--- a/components/settings/BankNameCombobox.tsx
+++ b/components/settings/BankNameCombobox.tsx
@@ -161,7 +161,7 @@ export function BankNameCombobox({ defaultValue = '', value: controlledValue, on
               role="option"
               aria-selected={highlightedIndex === i}
               className={cn(
-                'flex items-center gap-2.5 px-3 py-2 text-sm cursor-pointer transition-colors',
+                'flex items-center gap-2 px-3 py-2 text-sm cursor-pointer transition-colors',
                 highlightedIndex === i && 'bg-accent text-accent-foreground',
               )}
               onMouseEnter={() => setHighlightedIndex(i)}
diff --git a/components/settings/CompanyDangerZone.tsx b/components/settings/CompanyDangerZone.tsx
index 0a04e4a5..4363b794 100644
--- a/components/settings/CompanyDangerZone.tsx
+++ b/components/settings/CompanyDangerZone.tsx
@@ -81,7 +81,7 @@ export function CompanyDangerZone() {
 
   return (
     <>
-      <section className="space-y-4 border-t border-border/8 pt-8">
+      <section className="space-y-4 border-t border-border pt-8">
         <h2 className="text-sm font-medium uppercase tracking-wider text-destructive/80">
           {t('danger_heading')}
         </h2>
diff --git a/components/settings/CounterpartyTemplatesPanel.tsx b/components/settings/CounterpartyTemplatesPanel.tsx
index d5660e78..66a71860 100644
--- a/components/settings/CounterpartyTemplatesPanel.tsx
+++ b/components/settings/CounterpartyTemplatesPanel.tsx
@@ -21,8 +21,8 @@ function formatDate(iso: string | null) {
 }
 
 function confidenceColor(c: number): string {
-  if (c >= 0.8) return 'text-emerald-600 dark:text-emerald-400'
-  if (c >= 0.5) return 'text-amber-600 dark:text-amber-400'
+  if (c >= 0.8) return 'text-success'
+  if (c >= 0.5) return 'text-warning'
   return 'text-muted-foreground'
 }
 
diff --git a/components/settings/FiscalPeriodEditor.tsx b/components/settings/FiscalPeriodEditor.tsx
index 3493635c..0867453b 100644
--- a/components/settings/FiscalPeriodEditor.tsx
+++ b/components/settings/FiscalPeriodEditor.tsx
@@ -174,7 +174,7 @@ export function FiscalPeriodEditor() {
 
   return (
     <>
-      <section className="space-y-4 border-t border-border/8 pt-8">
+      <section className="space-y-4 border-t border-border pt-8">
         <div className="space-y-1">
           <h2 className="text-sm font-medium uppercase tracking-wider text-muted-foreground">
             {t('fp_heading')}
@@ -286,7 +286,7 @@ function BlockedState({
       : t('fp_blocked_reason_posted', { count: postedCount })
 
   return (
-    <div className="rounded-lg border border-border/60 bg-muted/30 p-4 space-y-3">
+    <div className="rounded-lg border border-border bg-muted/30 p-4 space-y-3">
       <div className="flex gap-2">
         <Lock className="h-4 w-4 text-muted-foreground flex-shrink-0 mt-0.5" />
         <div className="space-y-1">
diff --git a/components/settings/LogoUpload.tsx b/components/settings/LogoUpload.tsx
index 3d822868..721bdcdb 100644
--- a/components/settings/LogoUpload.tsx
+++ b/components/settings/LogoUpload.tsx
@@ -117,7 +117,7 @@ export function LogoUpload({ logoUrl, onUpdate }: LogoUploadProps) {
 
       {preview ? (
         <div className="space-y-3">
-          <div className="inline-block rounded-lg border border-border/60 bg-muted/30 p-4">
+          <div className="inline-block rounded-lg border border-border bg-muted/30 p-4">
             {/* eslint-disable-next-line @next/next/no-img-element */}
             <img
               src={preview}
@@ -157,7 +157,7 @@ export function LogoUpload({ logoUrl, onUpdate }: LogoUploadProps) {
           onDragLeave={handleDragLeave}
           disabled={isUploading}
           className={`flex flex-col items-center justify-center w-full max-w-xs rounded-lg border-2 border-dashed py-8 px-4 text-center transition-colors disabled:opacity-50 ${
-            isDragging ? 'border-foreground bg-muted/40' : 'border-border/60 hover:border-border hover:bg-muted/20'
+            isDragging ? 'border-foreground bg-muted/40' : 'border-border hover:border-border hover:bg-muted/20'
           }`}
         >
           {isUploading ? (
diff --git a/components/settings/SecuritySettings.tsx b/components/settings/SecuritySettings.tsx
index aa6753ff..328d3365 100644
--- a/components/settings/SecuritySettings.tsx
+++ b/components/settings/SecuritySettings.tsx
@@ -272,11 +272,11 @@ export function SecuritySettings() {
               </div>
             ) : hasMfa ? (
               <div className="space-y-4">
-                <div className="flex items-center gap-3 p-4 rounded-lg border bg-green-50 dark:bg-green-950/20 border-green-200 dark:border-green-900">
-                  <ShieldCheck className="h-5 w-5 text-green-600 dark:text-green-500" />
+                <div className="flex items-center gap-3 p-4 rounded-lg border border-border bg-secondary">
+                  <ShieldCheck className="h-5 w-5 text-success" />
                   <div>
-                    <p className="font-medium text-green-900 dark:text-green-100">{t('mfa_active_title')}</p>
-                    <p className="text-sm text-green-700 dark:text-green-400">
+                    <p className="font-medium text-foreground">{t('mfa_active_title')}</p>
+                    <p className="text-sm text-muted-foreground">
                       {t('mfa_active_description')}
                     </p>
                   </div>
diff --git a/components/settings/SettingsRail.tsx b/components/settings/SettingsRail.tsx
index c4cd5db8..7c8c1acf 100644
--- a/components/settings/SettingsRail.tsx
+++ b/components/settings/SettingsRail.tsx
@@ -67,7 +67,7 @@ export function SettingsRail({ variant, display, activeId }: SettingsRailProps)
   }
 
   return (
-    <nav aria-label={t('aria_label')} className="space-y-5">
+    <nav aria-label={t('aria_label')} className="space-y-6">
       {groups.map((g) => (
         <div key={g.key} className="space-y-1">
           <p className="px-3 text-[11px] font-medium uppercase tracking-wider text-muted-foreground">
diff --git a/components/settings/SkatteverketConnectPanel.tsx b/components/settings/SkatteverketConnectPanel.tsx
index 57ab3442..efa80014 100644
--- a/components/settings/SkatteverketConnectPanel.tsx
+++ b/components/settings/SkatteverketConnectPanel.tsx
@@ -108,7 +108,7 @@ export function SkatteverketConnectPanel() {
         </CardHeader>
         <CardContent className="space-y-4">
           {status?.disabled && (
-            <div className="flex gap-2 rounded-md border border-amber-200 bg-amber-50 p-3 text-sm text-amber-900 dark:border-amber-800 dark:bg-amber-950 dark:text-amber-100">
+            <div className="flex gap-2 rounded-md border border-border bg-secondary/40 p-3 text-sm text-foreground">
               <ShieldAlert className="h-4 w-4 mt-0.5 shrink-0" />
               <p>{t('disabled_message')}</p>
             </div>
@@ -211,7 +211,7 @@ export function SkatteverketConnectPanel() {
         </div>
 
         {status.disabled && (
-          <div className="flex gap-2 rounded-md border border-amber-200 bg-amber-50 p-3 text-sm text-amber-900 dark:border-amber-800 dark:bg-amber-950 dark:text-amber-100">
+          <div className="flex gap-2 rounded-md border border-border bg-secondary/40 p-3 text-sm text-foreground">
             <ShieldAlert className="h-4 w-4 mt-0.5 shrink-0" />
             <p>{t('disabled_filings_message')}</p>
           </div>
diff --git a/components/settings/TaxSettingsForm.tsx b/components/settings/TaxSettingsForm.tsx
index dee6b860..ace631cb 100644
--- a/components/settings/TaxSettingsForm.tsx
+++ b/components/settings/TaxSettingsForm.tsx
@@ -45,7 +45,7 @@ export function TaxSettingsForm({ settings }: TaxSettingsFormProps) {
       </section>
 
       {/* F-skatt */}
-      <section className="border-t border-border/8 pt-8 space-y-4">
+      <section className="border-t border-border pt-8 space-y-4">
         <h2 className="text-sm font-medium uppercase tracking-wider text-muted-foreground">
           {t('tax_vat_heading')}
         </h2>
@@ -140,7 +140,7 @@ export function TaxSettingsForm({ settings }: TaxSettingsFormProps) {
       </section>
 
       {/* Tax contact — required for SKV-filings */}
-      <section className="border-t border-border/8 pt-8 space-y-4">
+      <section className="border-t border-border pt-8 space-y-4">
         <h2 className="text-sm font-medium uppercase tracking-wider text-muted-foreground">
           {t('tax_contact_heading')}
         </h2>
@@ -181,7 +181,7 @@ export function TaxSettingsForm({ settings }: TaxSettingsFormProps) {
       </section>
 
       {/* Fiscal year & salaries */}
-      <section className="border-t border-border/8 pt-8 space-y-4">
+      <section className="border-t border-border pt-8 space-y-4">
         <h2 className="text-sm font-medium uppercase tracking-wider text-muted-foreground">
           {t('fiscal_year_salaries_heading')}
         </h2>
@@ -235,7 +235,7 @@ export function TaxSettingsForm({ settings }: TaxSettingsFormProps) {
       </section>
 
       {/* Preliminary tax */}
-      <section className="border-t border-border/8 pt-8 space-y-4">
+      <section className="border-t border-border pt-8 space-y-4">
         <h2 className="text-sm font-medium uppercase tracking-wider text-muted-foreground">
           {t('preliminary_tax_heading')}
         </h2>
diff --git a/components/settings/sections/AccountSettingsContent.tsx b/components/settings/sections/AccountSettingsContent.tsx
index 3fd33f07..8dd861c9 100644
--- a/components/settings/sections/AccountSettingsContent.tsx
+++ b/components/settings/sections/AccountSettingsContent.tsx
@@ -164,7 +164,7 @@ export function AccountSettingsContent() {
                 key={value}
                 type="button"
                 onClick={() => setTheme(value)}
-                className={`flex items-center gap-2 rounded-lg border-2 px-4 py-2.5 text-sm font-medium transition-colors ${
+                className={`flex items-center gap-2 rounded-lg border-2 px-4 py-3 text-sm font-medium transition-colors ${
                   theme === value
                     ? 'border-primary bg-primary/5'
                     : 'border-border hover:border-primary/40'
@@ -193,7 +193,7 @@ export function AccountSettingsContent() {
               type="button"
               onClick={() => handleLocaleChange(value)}
               disabled={savingLocale}
-              className={`flex items-center gap-2 rounded-lg border-2 px-4 py-2.5 text-sm font-medium transition-colors disabled:opacity-50 ${
+              className={`flex items-center gap-2 rounded-lg border-2 px-4 py-3 text-sm font-medium transition-colors disabled:opacity-50 ${
                 activeLocale === value
                   ? 'border-primary bg-primary/5'
                   : 'border-border hover:border-primary/40'
diff --git a/components/skattekonto/SkattekontoMatchDialog.tsx b/components/skattekonto/SkattekontoMatchDialog.tsx
index 79b425fa..e03fd5f1 100644
--- a/components/skattekonto/SkattekontoMatchDialog.tsx
+++ b/components/skattekonto/SkattekontoMatchDialog.tsx
@@ -21,7 +21,7 @@ import {
   TableRow,
 } from '@/components/ui/table'
 import { useToast } from '@/components/ui/use-toast'
-import { formatCurrency } from '@/lib/utils'
+import { formatCurrency, formatDate } from '@/lib/utils'
 import { formatVoucher } from '@/lib/bookkeeping/voucher-series-resolver'
 import type { StoredSkattekontoTransaction } from '@/types/skatteverket'
 
@@ -135,7 +135,7 @@ export function SkattekontoMatchDialog({
           <DialogDescription>
             {row && (
               <>
-                {row.transaktionsdatum} • {row.transaktionstext} •{' '}
+                {formatDate(row.transaktionsdatum)} • {row.transaktionstext} •{' '}
                 <span className="tabular-nums">
                   {formatCurrency(Number(row.belopp_skatteverket))}
                 </span>
@@ -176,7 +176,7 @@ export function SkattekontoMatchDialog({
               <TableBody>
                 {candidates.map(c => (
                   <TableRow key={c.journal_entry_id}>
-                    <TableCell className="tabular-nums">{c.entry_date}</TableCell>
+                    <TableCell className="tabular-nums">{formatDate(c.entry_date)}</TableCell>
                     <TableCell className="tabular-nums">
                       {formatVoucher(c)}
                     </TableCell>
diff --git a/components/suppliers/SupplierForm.tsx b/components/suppliers/SupplierForm.tsx
index 62508188..819d2810 100644
--- a/components/suppliers/SupplierForm.tsx
+++ b/components/suppliers/SupplierForm.tsx
@@ -243,7 +243,7 @@ export default function SupplierForm({
             />
           </div>
           <div className="space-y-2">
-            <Label htmlFor="default_currency">{t('default_account_label')}</Label>
+            <Label htmlFor="default_currency">{t('default_currency_label')}</Label>
             <Controller
               name="default_currency"
               control={control}
diff --git a/components/suppliers/SupplierInvoiceReviewContent.tsx b/components/suppliers/SupplierInvoiceReviewContent.tsx
index 15153d87..6e4042af 100644
--- a/components/suppliers/SupplierInvoiceReviewContent.tsx
+++ b/components/suppliers/SupplierInvoiceReviewContent.tsx
@@ -5,7 +5,7 @@ import { CalendarClock } from 'lucide-react'
 import { Badge } from '@/components/ui/badge'
 import { Separator } from '@/components/ui/separator'
 import { AccountNumber } from '@/components/ui/account-number'
-import { formatCurrency } from '@/lib/utils'
+import { formatCurrency, formatDate } from '@/lib/utils'
 import {
   resolveReverseChargeRate,
   isReverseChargeBasisAccount,
@@ -276,16 +276,16 @@ export function SupplierInvoiceReviewContent({
       <div className="grid grid-cols-2 sm:grid-cols-3 gap-3 sm:gap-4 text-sm">
         <div>
           <span className="text-muted-foreground">{t('invoice_date_label')}</span>
-          <p className="font-medium">{invoiceDate}</p>
+          <p className="font-medium">{formatDate(invoiceDate)}</p>
         </div>
         <div>
           <span className="text-muted-foreground">{t('due_date_label')}</span>
-          <p className="font-medium">{dueDate}</p>
+          <p className="font-medium">{formatDate(dueDate)}</p>
         </div>
         {deliveryDate && (
           <div>
             <span className="text-muted-foreground">{t('delivery_date_label')}</span>
-            <p className="font-medium">{deliveryDate}</p>
+            <p className="font-medium">{formatDate(deliveryDate)}</p>
           </div>
         )}
       </div>
@@ -380,21 +380,21 @@ export function SupplierInvoiceReviewContent({
       <div className="space-y-2 text-sm">
         <div className="flex justify-between">
           <span className="text-muted-foreground">{t('net_excl_vat')}</span>
-          <span>{formatCurrency(subtotal, currency)}</span>
+          <span className="tabular-nums">{formatCurrency(subtotal, currency)}</span>
         </div>
         <div className="flex justify-between">
           <span className="text-muted-foreground">{reverseCharge ? t('vat_reverse_charge') : t('vat_label_short')}</span>
-          <span>{formatCurrency(totalVat, currency)}</span>
+          <span className="tabular-nums">{formatCurrency(totalVat, currency)}</span>
         </div>
         <Separator />
         <div className="flex justify-between font-bold text-xl sm:text-2xl">
           <span>{t('total_label')}</span>
-          <span>{formatCurrency(total, currency)}</span>
+          <span className="tabular-nums">{formatCurrency(total, currency)}</span>
         </div>
         {currency !== 'SEK' && exchangeRate && (
           <div className="flex justify-between text-muted-foreground">
             <span>{t('review_sek_amount_at_rate', { rate: exchangeRate })}</span>
-            <span>{formatCurrency(total * parseFloat(exchangeRate))}</span>
+            <span className="tabular-nums">{formatCurrency(total * parseFloat(exchangeRate))}</span>
           </div>
         )}
       </div>
diff --git a/components/transactions/QuickReviewDialog.tsx b/components/transactions/QuickReviewDialog.tsx
index 628e2ddc..d7809840 100644
--- a/components/transactions/QuickReviewDialog.tsx
+++ b/components/transactions/QuickReviewDialog.tsx
@@ -260,7 +260,7 @@ export default function QuickReviewDialog({
         {/* Transaction summary */}
         <div className="flex items-center gap-3 rounded-lg border p-3">
           <div
-            className={`h-9 w-9 rounded-full flex items-center justify-center flex-shrink-0 ${isIncome ? 'bg-success/10 text-success' : 'bg-destructive/10 text-destructive'}`}
+            className={`h-9 w-9 rounded-full flex items-center justify-center flex-shrink-0 ${isIncome ? 'text-success' : 'text-destructive'}`}
           >
             {isIncome ? (
               <ArrowUpRight className="h-4 w-4" />
diff --git a/components/transactions/TransactionAttachDocumentDialog.tsx b/components/transactions/TransactionAttachDocumentDialog.tsx
index bfafd9cb..71bb761a 100644
--- a/components/transactions/TransactionAttachDocumentDialog.tsx
+++ b/components/transactions/TransactionAttachDocumentDialog.tsx
@@ -123,8 +123,8 @@ export default function TransactionAttachDocumentDialog({
           <div
             className={`h-9 w-9 rounded-full flex items-center justify-center flex-shrink-0 ${
               isIncome
-                ? 'bg-success/10 text-success'
-                : 'bg-destructive/10 text-destructive'
+                ? 'text-success'
+                : 'text-destructive'
             }`}
           >
             {isIncome ? (
diff --git a/components/ui/data-list.tsx b/components/ui/data-list.tsx
index b736d01d..13590c17 100644
--- a/components/ui/data-list.tsx
+++ b/components/ui/data-list.tsx
@@ -31,7 +31,7 @@ const DataListHeader = React.forwardRef<
   <div
     ref={ref}
     className={cn(
-      "flex flex-wrap items-center gap-3 border-b border-border bg-secondary/40 px-4 py-2.5",
+      "flex flex-wrap items-center gap-3 border-b border-border bg-secondary/40 px-4 py-2",
       className
     )}
     {...props}
diff --git a/components/ui/empty-state.tsx b/components/ui/empty-state.tsx
index d31c8ac4..6cfe5109 100644
--- a/components/ui/empty-state.tsx
+++ b/components/ui/empty-state.tsx
@@ -53,7 +53,7 @@ export function EmptyState({
     <div className={cn('flex flex-col items-center justify-center py-12 px-4 text-center', className)}>
       {Icon && (
         <div className="mb-6">
-          <div className="p-5 rounded-full bg-muted">
+          <div className="p-4 rounded-full bg-muted">
             <Icon className="h-8 w-8 text-muted-foreground" />
           </div>
         </div>
diff --git a/components/ui/info-tooltip.tsx b/components/ui/info-tooltip.tsx
index 80e5a2af..558684be 100644
--- a/components/ui/info-tooltip.tsx
+++ b/components/ui/info-tooltip.tsx
@@ -84,7 +84,7 @@ function InfoTooltip({
             <button
               type="button"
               className={cn(
-                'inline-flex items-center justify-center rounded-full p-0.5 text-muted-foreground/70 hover:text-muted-foreground hover:bg-muted/50 transition-all cursor-help',
+                'inline-flex items-center justify-center rounded-full p-0.5 text-muted-foreground/70 hover:text-muted-foreground hover:bg-muted/50 transition-colors cursor-help',
                 className
               )}
             >
diff --git a/components/ui/success-animation.tsx b/components/ui/success-animation.tsx
index 2c8391bc..b64f03b9 100644
--- a/components/ui/success-animation.tsx
+++ b/components/ui/success-animation.tsx
@@ -51,7 +51,7 @@ export function SuccessAnimation({
 
         {/* Text */}
         <div className="text-center animate-slide-up" style={{ animationDelay: '300ms' }}>
-          <p className="text-lg font-display font-medium">{title}</p>
+          <p className="text-lg font-display">{title}</p>
           {description && (
             <p className="text-sm text-muted-foreground mt-1">{description}</p>
           )}
diff --git a/components/ui/tag-input.tsx b/components/ui/tag-input.tsx
index 584ca221..94bb8149 100644
--- a/components/ui/tag-input.tsx
+++ b/components/ui/tag-input.tsx
@@ -77,7 +77,7 @@ const TagInput = React.forwardRef<HTMLInputElement, TagInputProps>(
     return (
       <div
         className={cn(
-          'flex min-h-9 w-full flex-wrap items-center gap-1.5 rounded-md border border-input bg-transparent px-3 py-1.5 text-sm shadow-xs transition-colors',
+          'flex min-h-9 w-full flex-wrap items-center gap-1.5 rounded-md border border-input bg-transparent px-3 py-1.5 text-sm transition-colors',
           'focus-within:ring-1 focus-within:ring-ring',
           disabled && 'cursor-not-allowed opacity-50',
           className
diff --git a/messages/en.json b/messages/en.json
index 28aa46cf..536e45cf 100644
--- a/messages/en.json
+++ b/messages/en.json
@@ -604,6 +604,7 @@
     "weak_title": "Password too weak",
     "weak_description": "Password must be at least 8 characters and include uppercase, lowercase, digits, and a special character.",
     "mismatch_title": "Passwords don't match",
+    "mismatch_description": "Make sure you entered the same password in both fields.",
     "save_failed_title": "Could not save password",
     "save_failed_description": "Please try again."
   },
@@ -739,6 +740,7 @@
     "default_payment_terms_label": "Payment terms (days)",
     "default_account_label": "Default account",
     "default_account_placeholder": "e.g. 5410",
+    "default_currency_label": "Default currency",
     "notes_label": "Notes",
     "notes_placeholder": "Internal notes about the supplier...",
     "submit_save": "Save supplier",
diff --git a/messages/sv.json b/messages/sv.json
index 193798f2..f68bbbd1 100644
--- a/messages/sv.json
+++ b/messages/sv.json
@@ -604,6 +604,7 @@
     "weak_title": "Lösenordet är för svagt",
     "weak_description": "Lösenordet måste vara minst 8 tecken och innehålla versaler, gemener, siffror och specialtecken.",
     "mismatch_title": "Lösenorden matchar inte",
+    "mismatch_description": "Kontrollera att du skrev samma lösenord i båda fälten.",
     "save_failed_title": "Kunde inte spara lösenordet",
     "save_failed_description": "Försök igen."
   },
@@ -739,6 +740,7 @@
     "default_payment_terms_label": "Betalningsvillkor (dagar)",
     "default_account_label": "Standardkonto",
     "default_account_placeholder": "T.ex. 5410",
+    "default_currency_label": "Standardvaluta",
     "notes_label": "Anteckningar",
     "notes_placeholder": "Interna anteckningar om leverantören...",
     "submit_save": "Spara leverantör",