diff --git a/tests/index.php b/tests/index.php
index 9ddb374..ae5694e 100644
--- a/tests/index.php
+++ b/tests/index.php
@@ -14,7 +14,7 @@
 
 $environment = new Environment();
 
-$highlighter = (new Highlighter(new InlineTheme(__DIR__ . '/../src/Themes/highlight-light-lite.css')));
+$highlighter = (new Highlighter(new InlineTheme(__DIR__ . '/../src/Themes/Css/highlight-light-lite.css')));
 
 $environment
     ->addExtension(new CommonMarkCoreExtension())
diff --git a/tests/targets/test.md b/tests/targets/test.md
index 8143eff..2f3685a 100644
--- a/tests/targets/test.md
+++ b/tests/targets/test.md
@@ -1,283 +1,7 @@
-```html
-    <style>
-        /* Breakpoints */
-
-        @media only screen and (max-width: 600px) {
-            .inner-body {
-                width: 100% !important;
-            }
-
-            .footer {
-                width: 100% !important;
-            }
-        }
-
-        @media only screen and (max-width: 500px) {
-            .button {
-                width: 100% !important;
-            }
-        }
-
-        /* Base */
-
-        body,
-        body *:not(html):not(style):not(br):not(tr):not(code) {
-            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
-            Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji",
-            "Segoe UI Symbol";
-            box-sizing: border-box;
-        }
-
-        body {
-            height: 100%;
-            width: 100% !important;
-            background-color: #fff;
-            color: #333;
-            line-height: 1.4;
-            margin: 0;
-            -webkit-text-size-adjust: none;
-        }
-
-        a {
-            color: #3045c1;
-        }
-
-        a img {
-            border: none;
-        }
-
-        img {
-            max-width: 100%;
-        }
-
-        /* Typography */
-
-        h1 {
-            color: #333;
-            font-size: 21px;
-            font-weight: bold;
-            line-height: 1.2;
-            margin-top: 0;
-            margin-bottom: 21px;
-            text-align: left;
-        }
-
-        h2 {
-            color: #333;
-            font-size: 16px;
-            font-weight: bold;
-            line-height: 1.2;
-            margin-top: 0;
-            margin-bottom: 16px;
-            text-align: left;
-        }
-
-        h3 {
-            color: #333;
-            font-size: 12px;
-            font-weight: bold;
-            line-height: 1.2;
-            margin-top: 0;
-            margin-bottom: 3px;
-            text-align: left;
-            text-transform: uppercase;
-        }
-
-        p {
-            color: #333;
-            font-size: 16px;
-            line-height: 1.5;
-            margin-top: 0;
-            text-align: left;
-        }
-
-        ul,
-        ol {
-            font-size: 16px;
-            line-height: 1.5;
-            padding-left: 35px;
-            text-align: left;
-        }
-
-        strong {
-            font-weight: 600;
-        }
-
-        blockquote {
-            background: #fafafa;
-            border-radius: 4px;
-            color: #666;
-            font-size: 19px;
-            margin: 35px 0;
-            padding: 25px 35px;
-            font-style: italic;
-        }
-
-        blockquote p {
-            font-size: 19px;
-            color: #666;
-            margin: 0px;
-        }
-
-        code {
-            font-family: ui-monospace,
-            Menlo, Monaco,
-            "Cascadia Mono", "Segoe UI Mono",
-            "Roboto Mono",
-            "Oxygen Mono",
-            "Ubuntu Monospace",
-            "Source Code Pro",
-            "Fira Mono",
-            "Droid Sans Mono",
-            "Courier New", monospace;
-        }
-
-        pre {
-            white-space: pre;
-        }
-
-        pre code {
-            font-size: 14px;
-            line-height: 1.5;
-            border-radius: 4px;
-            padding: 25px;
-            margin: 25px 0;
-            display: block;
-            overflow-x: auto;
-            white-space: pre;
-        }
-
-        /* Layout */
-
-        .wrapper {
-            background-color: #fff;
-            margin: 0;
-            padding: 0;
-            width: 100%;
-            -premailer-cellpadding: 0;
-            -premailer-cellspacing: 0;
-            -premailer-width: 100%;
-        }
-
-        .content {
-            margin: 0;
-            padding: 0;
-            width: 100%;
-            -premailer-cellpadding: 0;
-            -premailer-cellspacing: 0;
-            -premailer-width: 100%;
-        }
-
-        /* Header */
-
-        .header {
-            padding: 50px 0;
-            text-align: center;
-        }
-
-        .header a {
-            color: #E11D48;
-            font-size: 19px;
-            font-weight: 900;
-            text-decoration: none;
-        
-            letter-spacing: 1px;
-        }
-
-        /* Body */
-
-        .body {
-            margin: 0;
-            padding: 0;
-            width: 100%;
-            -premailer-cellpadding: 0;
-            -premailer-cellspacing: 0;
-            -premailer-width: 100%;
-        }
-
-        .inner-body {
-            background-color: #ffffff;
-            margin: 0 auto;
-            padding: 0 20px;
-            width: 570px;
-            -premailer-cellpadding: 0;
-            -premailer-cellspacing: 0;
-            -premailer-width: 570px;
-        }
-
-        /* Footer */
-
-        .footer {
-            margin: 0 auto;
-            padding: 50px 0;
-            text-align: center;
-            width: 570px;
-            color: #999;
-            font-size: 12px;
-            -premailer-cellpadding: 0;
-            -premailer-cellspacing: 0;
-            -premailer-width: 570px;
-        }
-
-        .footer p {
-            color: #999;
-            font-size: 12px;
-            text-align: center;
-        }
-
-        .footer a {
-            color: #999;
-            font-size: 12px;
-            text-decoration: none;
-        }
-
-        /* Buttons */
-
-        .button-wrapper {
-            margin: 35px 0;
-            text-align: center;
-        }
-
-        .button {
-            display: inline-block;
-            padding: 10px 24px;
-            background-color: #3045c1;
-            color: #fff;
-            white-space: nowrap;
-            border-radius: 4px;
-            font-weight: 700;
-            text-decoration: none;
-        }
-
-        /* Table */
-
-        .inner-body table {
-            width: 100%;
-            border-collapse: collapse;
-            border-spacing: 0;
-            margin: 25px 0;
-        }
-
-        .inner-body table th {
-            font-size: 10px;
-            text-align: left;
-            padding: 6px 10px;
-            background: #fafafa;
-            border-bottom: 1px solid #ddd;
-            text-transform: uppercase;
-        }
-
-        .inner-body table td {
-            font-size: 14px;
-            text-align: left;
-            padding: 6px 10px;
-            border-bottom: 1px solid #ddd;
-        }
-
-        .inner-body table td p,
-        .inner-body table td ul,
-        .inner-body table td ol {
-            font-size: 14px;
-        }
-    </style>
+```yaml
+on:
+  pull_request:
+    types: [opened, synchronize, reopened, ready_for_review]
+{+ pull_request_target: +}
+{+   types: [opened, synchronize, reopened, ready_for_review] +}
 ```
\ No newline at end of file