diff --git a/telethon_generator/data/html/css/docs.h4x0r.css b/telethon_generator/data/html/css/docs.h4x0r.css
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+/* Begin of https://cdn.jsdelivr.net/npm/hack-font@3/build/web/hack.css
+ *
+ *  Hack typeface https://github.com/source-foundry/Hack
+ *  License: https://github.com/source-foundry/Hack/blob/master/LICENSE.md
+ */
+@font-face {
+  font-family: 'Hack';
+  src: url('fonts/hack-regular.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-regular.woff?sha=3114f1256') format('woff');
+  font-weight: 400;
+  font-style: normal;
+}
+
+@font-face {
+  font-family: 'Hack';
+  src: url('fonts/hack-bold.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-bold.woff?sha=3114f1256') format('woff');
+  font-weight: 700;
+  font-style: normal;
+}
+
+@font-face {
+  font-family: 'Hack';
+  src: url('fonts/hack-italic.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-italic.woff?sha=3114f1256') format('woff');
+  font-weight: 400;
+  font-style: italic;
+}
+
+@font-face {
+  font-family: 'Hack';
+  src: url('fonts/hack-bolditalic.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-bolditalic.woff?sha=3114f1256') format('woff');
+  font-weight: 700;
+  font-style: italic;
+}
+
+/* End of https://cdn.jsdelivr.net/npm/hack-font@3/build/web/hack.css */
+
+body {
+    font-family: 'Hack', monospace;
+    color: #0a0;
+    background-color:#000;
+    font-size: 16px;
+}
+
+a {
+    color: #0a0;
+}
+
+pre {
+    padding: 8px;
+    color: #0c0;
+    background: #010;
+    border-radius: 0;
+    overflow-x: auto;
+}
+
+a:hover {
+    color: #0f0;
+    text-decoration: underline;
+}
+
+table {
+    width: 100%;
+    max-width: 100%;
+}
+
+table td {
+    border-top: 1px solid #111;
+    padding: 8px;
+}
+
+.horizontal {
+    margin-bottom: 16px;
+    list-style: none;
+    background: #010;
+    border-radius: 4px;
+    padding: 8px 16px;
+}
+
+.horizontal li {
+    display: inline-block;
+    margin: 0 8px 0 0;
+}
+
+.horizontal img {
+    opacity: 0;
+    display: inline-block;
+    margin: 0 8px -2px 0;
+}
+
+h1, summary.title {
+    font-size: 24px;
+}
+
+h3 {
+    font-size: 20px;
+}
+
+#main_div {
+  padding: 20px 0;
+  max-width: 800px;
+  margin: 0 auto;
+}
+
+pre::-webkit-scrollbar {
+    visibility: visible;
+    display: block;
+    height: 12px;
+}
+
+pre::-webkit-scrollbar-track:horizontal {
+    background: #222;
+    border-radius: 0;
+    height: 12px;
+}
+
+pre::-webkit-scrollbar-thumb:horizontal {
+    background: #444;
+    border-radius: 0;
+    height: 12px;
+}
+
+:target {
+    border: 2px solid #0f0;
+    background: #010;
+    padding: 4px;
+}
+
+/* 'sh' stands for Syntax Highlight */
+span.sh1 {
+    color: #0f0;
+}
+
+span.tooltip {
+    border-bottom: 1px dashed #ddd;
+}
+
+#searchBox {
+    width: 100%;
+    border: none;
+    height: 20px;
+    padding: 8px;
+    font-size: 16px;
+    border-radius: 2px;
+    border: 2px solid #222;
+    background: #000;
+    color: #0e0;
+    font-family: 'Hack', monospace;
+}
+
+#searchBox:placeholder-shown {
+    color: #0b0;
+    font-style: italic;
+}
+
+button {
+    font-size: 16px;
+    padding: 8px;
+    color: #0f0;
+    background-color: #071007;
+    border: 2px solid #131;
+    transition-duration: 300ms;
+    font-family: 'Hack', monospace;
+}
+
+button:hover {
+    background-color: #131;
+}
+
+/* https://www.w3schools.com/css/css_navbar.asp */
+ul.together {
+    list-style-type: none;
+    margin: 0;
+    padding: 0;
+    overflow: hidden;
+}
+
+ul.together li {
+    float: left;
+}
+
+ul.together li a {
+    display: block;
+    border-radius: 8px;
+    background: #121;
+    padding: 4px 8px;
+    margin: 8px;
+}
+
+/* https://stackoverflow.com/a/30810322 */
+.invisible {
+    left: 0;
+    top: -99px;
+    padding: 0;
+    width: 2em;
+    height: 2em;
+    border: none;
+    outline: none;
+    position: fixed;
+    box-shadow: none;
+    color: transparent;
+    background: transparent;
+}
+
+@media (max-width: 640px) {
+    h1, summary.title {
+        font-size: 18px;
+    }
+    h3 {
+        font-size: 16px;
+    }
+
+    #dev_page_content_wrap {
+        padding-top: 12px;
+    }
+
+    #dev_page_title {
+        margin-top: 10px;
+        margin-bottom: 20px;
+    }
+}