diff --git a/assets/sass/invoice-pdf.scss b/assets/sass/invoice-pdf.scss
index 453604a9..866e59b4 100644
--- a/assets/sass/invoice-pdf.scss
+++ b/assets/sass/invoice-pdf.scss
@@ -17,12 +17,14 @@ table, tr, td, p {
 }
 th {
     border: none;
-    font-weight: bold;
     text-align: left;
 }
 td {
     vertical-align: top;
 }
+p {
+    margin-bottom: 12px;
+}
 .text-right {
     text-align: right;
 }
@@ -74,7 +76,7 @@ table.items {
     width: 100%;
     border-collapse: collapse;
     margin-top: 50px;
-    margin-bottom: 50px;
+    margin-bottom: 60px;
 }
 table.items thead th,
 table.items tbody td {
@@ -99,6 +101,9 @@ table.items tfoot th {
     padding: 20px 0 0 0;
     line-height: 1px;
 }
+table.items tfoot td.last {
+    padding-left: 10px;
+}
 table.items tr.odd {
     background-color: #f5f5f5;
 }
diff --git a/public/build/entrypoints.json b/public/build/entrypoints.json
index 204a57a5..5025f442 100644
--- a/public/build/entrypoints.json
+++ b/public/build/entrypoints.json
@@ -26,7 +26,7 @@
         "build/invoice-pdf.0efd7a97.js"
       ],
       "css": [
-        "build/invoice-pdf.340721a4.css"
+        "build/invoice-pdf.cdf28364.css"
       ]
     },
     "chart": {
@@ -58,7 +58,7 @@
     "build/invoice.74279541.js": "sha384-2BXic5Sgorf2tXai6zSAN4wLY2dbg06L03/xMKW6itMcszvtnRArKzfBh6DNcF3f",
     "build/invoice.13d8ef4e.css": "sha384-B6RN/wZJToSBCZk2JeLokIqWEhbh+Eb9arYbt9dM+YoC2Z6PnCeTwTqSGyexWWJh",
     "build/invoice-pdf.0efd7a97.js": "sha384-bSdIeRCtEJiYYuc2reb0e5CpJ1Kbd1lQNEkElMTiq1SX0IINzdwJJYf6WnCcHrNC",
-    "build/invoice-pdf.340721a4.css": "sha384-+dk8iSafBIWj8bKpeEAkhkOR6G6o2OyL1ZeGuaIHuECtidl5cqoGbLSw+yKfSc0e",
+    "build/invoice-pdf.cdf28364.css": "sha384-DhWomcxV34umbO4PT7u0CJtvH+X3wAYjszoa3tvP1G08QdYkvtwfKhvdnL/Z8f+8",
     "build/2.7ab75d0a.js": "sha384-Eb0w73RbUwsfLVRbeGf0Aql77LzAUDrwqY74pyTgwSnf0dsMKwsjlumzhO2JHnVN",
     "build/chart.34d60a88.js": "sha384-I57c9DtU3AOG2kzKqIZkIu0hi1aGYHRZ5QG4LKC9+9slzJnAMttPGXoL2cQG3m6y",
     "build/calendar.541a15eb.js": "sha384-a4HtJGznLY7D1lv25yrokaIVHLY++qak0X2qi83Er1UxWKKLb2Gu6foE+CMA9xhb",
diff --git a/public/build/invoice-pdf.340721a4.css b/public/build/invoice-pdf.340721a4.css
deleted file mode 100644
index cae0d049..00000000
--- a/public/build/invoice-pdf.340721a4.css
+++ /dev/null
@@ -1 +0,0 @@
-body{font-family:sans-serif;font-size:10pt}body,p,table,td,tr{margin:0;padding:0}th{border:none;font-weight:700;text-align:left}td{vertical-align:top}.text-right{text-align:right}.text-nowrap{white-space:nowrap}.date{color:#666;font-size:80%;text-align:right;padding-top:6px}.wrapper{margin:4px}p,table.addresses{line-height:14pt}table.addresses{width:100%;margin-bottom:30px}table.header{border-spacing:0;padding-bottom:4px;border-bottom:1px solid #ccc;width:100%}table.header .title{font-weight:400;font-size:140%}table.footer{border-spacing:0;border-top:1px solid #ccc;font-size:80%;padding-top:8px;width:100%;line-height:14px}table.footer td{vertical-align:bottom}table.items{width:100%;border-collapse:collapse;margin-top:50px;margin-bottom:50px}table.items tbody td,table.items thead th{border-bottom:1px solid #ccc}table.items tbody td.first,table.items thead th.first{padding-left:0}table.items tbody td.last,table.items tfoot td.last,table.items thead th.last{padding-right:0}table.items td,table.items th{padding:8px 6px}table.items tfoot td,table.items tfoot th{padding:20px 0 0;line-height:1px}table.items tr.odd{background-color:#f5f5f5}
\ No newline at end of file
diff --git a/public/build/invoice-pdf.cdf28364.css b/public/build/invoice-pdf.cdf28364.css
new file mode 100644
index 00000000..f5ee133d
--- /dev/null
+++ b/public/build/invoice-pdf.cdf28364.css
@@ -0,0 +1 @@
+body{font-family:sans-serif;font-size:10pt}body,p,table,td,tr{margin:0;padding:0}th{border:none;text-align:left}td{vertical-align:top}p{margin-bottom:12px}.text-right{text-align:right}.text-nowrap{white-space:nowrap}.date{color:#666;font-size:80%;text-align:right;padding-top:6px}.wrapper{margin:4px}p,table.addresses{line-height:14pt}table.addresses{width:100%;margin-bottom:30px}table.header{border-spacing:0;padding-bottom:4px;border-bottom:1px solid #ccc;width:100%}table.header .title{font-weight:400;font-size:140%}table.footer{border-spacing:0;border-top:1px solid #ccc;font-size:80%;padding-top:8px;width:100%;line-height:14px}table.footer td{vertical-align:bottom}table.items{width:100%;border-collapse:collapse;margin-top:50px;margin-bottom:60px}table.items tbody td,table.items thead th{border-bottom:1px solid #ccc}table.items tbody td.first,table.items thead th.first{padding-left:0}table.items tbody td.last,table.items tfoot td.last,table.items thead th.last{padding-right:0}table.items td,table.items th{padding:8px 6px}table.items tfoot td,table.items tfoot th{padding:20px 0 0;line-height:1px}table.items tfoot td.last{padding-left:10px}table.items tr.odd{background-color:#f5f5f5}
\ No newline at end of file
diff --git a/public/build/manifest.json b/public/build/manifest.json
index 3a12dc53..b4c5d594 100644
--- a/public/build/manifest.json
+++ b/public/build/manifest.json
@@ -9,7 +9,7 @@
   "build/chart.js": "build/chart.34d60a88.js",
   "build/invoice.css": "build/invoice.13d8ef4e.css",
   "build/invoice.js": "build/invoice.74279541.js",
-  "build/invoice-pdf.css": "build/invoice-pdf.340721a4.css",
+  "build/invoice-pdf.css": "build/invoice-pdf.cdf28364.css",
   "build/invoice-pdf.js": "build/invoice-pdf.0efd7a97.js",
   "build/runtime.js": "build/runtime.098eaae1.js",
   "build/fonts/fa-brands-400.ttf": "build/fonts/fa-brands-400.085b1dd8.ttf",
diff --git a/src/Twig/EncoreExtension.php b/src/Twig/EncoreExtension.php
index 8cd997c8..7901ea1b 100644
--- a/src/Twig/EncoreExtension.php
+++ b/src/Twig/EncoreExtension.php
@@ -55,8 +55,8 @@ class EncoreExtension extends AbstractExtension implements ServiceSubscriberInte
 
     public function getEncoreEntryCssSource(string $packageName): string
     {
-        $files = $this->container
-            ->get(EntrypointLookupInterface::class)->getCssFiles($packageName);
+        $lookup = $this->container->get(EntrypointLookupInterface::class);
+        $files = $lookup->getCssFiles($packageName);
 
         $source = '';
 
@@ -64,6 +64,8 @@ class EncoreExtension extends AbstractExtension implements ServiceSubscriberInte
             $source .= file_get_contents($this->publicDir . '/' . $file);
         }
 
+        $lookup->reset();
+
         return $source;
     }
 }
diff --git a/templates/invoice/renderer/default-pdf.pdf.twig b/templates/invoice/renderer/default-pdf.pdf.twig
index 0f9bfd20..2507e6d0 100644
--- a/templates/invoice/renderer/default-pdf.pdf.twig
+++ b/templates/invoice/renderer/default-pdf.pdf.twig
@@ -95,11 +95,11 @@ mpdf-->
     <table class="items">
         <thead>
             <tr>
-                <th class="first">{{ 'label.date'|trans }}</th>
-                <th>{{ 'label.description'|trans }}</th>
-                <th class="text-right">{{ 'label.unit_price'|trans }}</th>
-                <th class="text-right">{{ 'label.amount'|trans }}</th>
-                <th class="last text-right">{{ 'label.total_rate'|trans }}</th>
+                <th class="first"><strong>{{ 'label.date'|trans }}</strong></th>
+                <th><strong>{{ 'label.description'|trans }}</strong></th>
+                <th class="text-right"><strong>{{ 'label.unit_price'|trans }}</strong></th>
+                <th class="text-right"><strong>{{ 'label.amount'|trans }}</strong></th>
+                <th class="last text-right"><strong>{{ 'label.total_rate'|trans }}</strong></th>
             </tr>
         </thead>
         <tbody>