diff --git a/requirements.txt b/requirements.txt
index e6a25c998..39eff78ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ flask==1.1.2
 idna==2.10
 jinja2==2.11.3
 lxml==4.6.2
-pygments==2.1.3
+pygments==2.8.0
 python-dateutil==2.8.1
 pyyaml==5.4.1
 requests[socks]==2.25.1
diff --git a/searx/static/themes/oscar/css/bootstrap.min.css.map b/searx/static/themes/oscar/css/bootstrap.min.css.map
index 3adb4213b..121f504ca 100644
Binary files a/searx/static/themes/oscar/css/bootstrap.min.css.map and b/searx/static/themes/oscar/css/bootstrap.min.css.map differ
diff --git a/searx/static/themes/oscar/css/logicodev-dark.css b/searx/static/themes/oscar/css/logicodev-dark.css
index 79df720e0..e2a3c5ca5 100644
--- a/searx/static/themes/oscar/css/logicodev-dark.css
+++ b/searx/static/themes/oscar/css/logicodev-dark.css
@@ -162,9 +162,7 @@ input[type=checkbox]:not(:checked) + .label_hide_if_checked + .label_hide_if_not
   color: #666;
   font-size: 13px;
 }
-.result-content .highlight,
-.result-format .highlight,
-.result-source .highlight {
+.result .highlight {
   font-weight: bold;
 }
 .result-source {
@@ -529,277 +527,11 @@ pre,
 code {
   font-family: 'Ubuntu Mono', 'Courier New', 'Lucida Console', monospace !important;
 }
-.lineno {
-  margin-right: 5px;
-}
-.highlight .hll {
-  background-color: #ffffcc;
-}
-.highlight {
-  background: #f8f8f8;
-}
-.highlight .c {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment */
-.highlight .err {
-  border: 1px solid #FFA92F;
-}
-/* Error */
-.highlight .k {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword */
-.highlight .o {
-  color: #D19A66;
-}
-/* Operator */
-.highlight .cm {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment.Multiline */
-.highlight .cp {
-  color: #BC7A00;
-}
-/* Comment.Preproc */
-.highlight .c1 {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment.Single */
-.highlight .cs {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment.Special */
-.highlight .gd {
-  color: #A00000;
-}
-/* Generic.Deleted */
-.highlight .ge {
-  font-style: italic;
-}
-/* Generic.Emph */
-.highlight .gr {
-  color: #FF0000;
-}
-/* Generic.Error */
-.highlight .gh {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Heading */
-.highlight .gi {
-  color: #00A000;
-}
-/* Generic.Inserted */
-.highlight .go {
-  color: #888888;
-}
-/* Generic.Output */
-.highlight .gp {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Prompt */
-.highlight .gs {
-  font-weight: bold;
-}
-/* Generic.Strong */
-.highlight .gu {
-  color: #800080;
-  font-weight: bold;
-}
-/* Generic.Subheading */
-.highlight .gt {
-  color: #0044DD;
-}
-/* Generic.Traceback */
-.highlight .kc {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Constant */
-.highlight .kd {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Declaration */
-.highlight .kn {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Namespace */
-.highlight .kp {
-  color: #BE74D5;
-}
-/* Keyword.Pseudo */
-.highlight .kr {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Reserved */
-.highlight .kt {
-  color: #D46C72;
-}
-/* Keyword.Type */
-.highlight .m {
-  color: #D19A66;
-}
-/* Literal.Number */
-.highlight .s {
-  color: #86C372;
-}
-/* Literal.String */
-.highlight .na {
-  color: #7D9029;
-}
-/* Name.Attribute */
-.highlight .nb {
-  color: #BE74D5;
-}
-/* Name.Builtin */
-.highlight .nc {
-  color: #61AFEF;
-  font-weight: bold;
-}
-/* Name.Class */
-.highlight .no {
-  color: #D19A66;
-}
-/* Name.Constant */
-.highlight .nd {
-  color: #AA22FF;
-}
-/* Name.Decorator */
-.highlight .ni {
-  color: #999999;
-  font-weight: bold;
-}
-/* Name.Entity */
-.highlight .ne {
-  color: #D2413A;
-  font-weight: bold;
-}
-/* Name.Exception */
-.highlight .nf {
-  color: #61AFEF;
-}
-/* Name.Function */
-.highlight .nl {
-  color: #A0A000;
-}
-/* Name.Label */
-.highlight .nn {
-  color: #61AFEF;
-  font-weight: bold;
-}
-/* Name.Namespace */
-.highlight .nt {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Name.Tag */
-.highlight .nv {
-  color: #DFC06F;
-}
-/* Name.Variable */
-.highlight .ow {
-  color: #AA22FF;
-  font-weight: bold;
-}
-/* Operator.Word */
-.highlight .w {
-  color: #D7DAE0;
-}
-/* Text.Whitespace */
-.highlight .mf {
-  color: #D19A66;
-}
-/* Literal.Number.Float */
-.highlight .mh {
-  color: #D19A66;
-}
-/* Literal.Number.Hex */
-.highlight .mi {
-  color: #D19A66;
-}
-/* Literal.Number.Integer */
-.highlight .mo {
-  color: #D19A66;
-}
-/* Literal.Number.Oct */
-.highlight .sb {
-  color: #86C372;
-}
-/* Literal.String.Backtick */
-.highlight .sc {
-  color: #86C372;
-}
-/* Literal.String.Char */
-.highlight .sd {
-  color: #86C372;
-  font-style: italic;
-}
-/* Literal.String.Doc */
-.highlight .s2 {
-  color: #86C372;
-}
-/* Literal.String.Double */
-.highlight .se {
-  color: #BB6622;
-  font-weight: bold;
-}
-/* Literal.String.Escape */
-.highlight .sh {
-  color: #86C372;
-}
-/* Literal.String.Heredoc */
-.highlight .si {
-  color: #BB6688;
-  font-weight: bold;
-}
-/* Literal.String.Interpol */
-.highlight .sx {
-  color: #BE74D5;
-}
-/* Literal.String.Other */
-.highlight .sr {
-  color: #BB6688;
-}
-/* Literal.String.Regex */
-.highlight .s1 {
-  color: #86C372;
-}
-/* Literal.String.Single */
-.highlight .ss {
-  color: #DFC06F;
-}
-/* Literal.String.Symbol */
-.highlight .bp {
-  color: #BE74D5;
-}
-/* Name.Builtin.Pseudo */
-.highlight .vc {
-  color: #DFC06F;
-}
-/* Name.Variable.Class */
-.highlight .vg {
-  color: #DFC06F;
-}
-/* Name.Variable.Global */
-.highlight .vi {
-  color: #DFC06F;
-}
-/* Name.Variable.Instance */
-.highlight .il {
-  color: #D19A66;
-}
-/* Literal.Number.Integer.Long */
-.highlight .lineno {
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+.code-highlight .linenos {
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
@@ -807,26 +539,351 @@ code {
   -ms-user-select: none;
   user-select: none;
   cursor: default;
-  color: #556366;
+  margin-right: 8px;
+  text-align: right;
 }
-.highlight .lineno::selection {
+.code-highlight .linenos::selection {
   background: transparent;
   /* WebKit/Blink Browsers */
 }
-.highlight .lineno::-moz-selection {
+.code-highlight .linenos::-moz-selection {
   background: transparent;
   /* Gecko Browsers */
 }
-.highlight pre {
-  background-color: #282C34;
-  color: #D7DAE0;
-  border: none;
-  margin-bottom: 25px;
-  font-size: 15px;
-  padding: 20px 10px;
+.code-highlight pre {
+  line-height: 125%;
 }
-.highlight {
-  font-weight: 700;
+.code-highlight td.linenos .normal {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight td.linenos .special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos.special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight .hll {
+  background-color: #ffffcc;
+}
+.code-highlight {
+  background: #282C34;
+}
+.code-highlight .c {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment */
+.code-highlight .err {
+  border: 1px solid #ff0000;
+}
+/* Error */
+.code-highlight .k {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword */
+.code-highlight .o {
+  color: #D19A66;
+}
+/* Operator */
+.code-highlight .ch {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Hashbang */
+.code-highlight .cm {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Multiline */
+.code-highlight .cp {
+  color: #BC7A00;
+  font-style: italic;
+}
+/* Comment.Preproc */
+.code-highlight .cpf {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.PreprocFile */
+.code-highlight .c1 {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Single */
+.code-highlight .cs {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Special */
+.code-highlight .gd {
+  color: #A00000;
+}
+/* Generic.Deleted */
+.code-highlight .ge {
+  font-style: italic;
+}
+/* Generic.Emph */
+.code-highlight .gr {
+  color: #FF0000;
+}
+/* Generic.Error */
+.code-highlight .gh {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Heading */
+.code-highlight .gi {
+  color: #00A000;
+}
+/* Generic.Inserted */
+.code-highlight .go {
+  color: #888888;
+}
+/* Generic.Output */
+.code-highlight .gp {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Prompt */
+.code-highlight .gs {
+  font-weight: bold;
+}
+/* Generic.Strong */
+.code-highlight .gu {
+  color: #800080;
+  font-weight: bold;
+}
+/* Generic.Subheading */
+.code-highlight .gt {
+  color: #0044DD;
+}
+/* Generic.Traceback */
+.code-highlight .kc {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Constant */
+.code-highlight .kd {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Declaration */
+.code-highlight .kn {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Namespace */
+.code-highlight .kp {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Pseudo */
+.code-highlight .kr {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Reserved */
+.code-highlight .kt {
+  color: #D46C72;
+  font-weight: bold;
+}
+/* Keyword.Type */
+.code-highlight .m {
+  color: #D19A66;
+}
+/* Literal.Number */
+.code-highlight .s {
+  color: #86C372;
+}
+/* Literal.String */
+.code-highlight .na {
+  color: #7D9029;
+}
+/* Name.Attribute */
+.code-highlight .nb {
+  color: #BE74D5;
+}
+/* Name.Builtin */
+.code-highlight .nc {
+  color: #61AFEF;
+  font-weight: bold;
+}
+/* Name.Class */
+.code-highlight .no {
+  color: #D19A66;
+}
+/* Name.Constant */
+.code-highlight .nd {
+  color: #AA22FF;
+}
+/* Name.Decorator */
+.code-highlight .ni {
+  color: #999999;
+  font-weight: bold;
+}
+/* Name.Entity */
+.code-highlight .ne {
+  color: #D2413A;
+  font-weight: bold;
+}
+/* Name.Exception */
+.code-highlight .nf {
+  color: #61AFEF;
+}
+/* Name.Function */
+.code-highlight .nl {
+  color: #A0A000;
+}
+/* Name.Label */
+.code-highlight .nn {
+  color: #61AFEF;
+  font-weight: bold;
+}
+/* Name.Namespace */
+.code-highlight .nt {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Name.Tag */
+.code-highlight .nv {
+  color: #DFC06F;
+}
+/* Name.Variable */
+.code-highlight .ow {
+  color: #AA22FF;
+  font-weight: bold;
+}
+/* Operator.Word */
+.code-highlight .w {
+  color: #D7DAE0;
+}
+/* Text.Whitespace */
+.code-highlight .mb {
+  color: #D19A66;
+}
+/* Literal.Number.Bin */
+.code-highlight .mf {
+  color: #D19A66;
+}
+/* Literal.Number.Float */
+.code-highlight .mh {
+  color: #D19A66;
+}
+/* Literal.Number.Hex */
+.code-highlight .mi {
+  color: #D19A66;
+}
+/* Literal.Number.Integer */
+.code-highlight .mo {
+  color: #D19A66;
+}
+/* Literal.Number.Oct */
+.code-highlight .sa {
+  color: #86C372;
+}
+/* Literal.String.Affix */
+.code-highlight .sb {
+  color: #86C372;
+}
+/* Literal.String.Backtick */
+.code-highlight .sc {
+  color: #86C372;
+}
+/* Literal.String.Char */
+.code-highlight .dl {
+  color: #86C372;
+}
+/* Literal.String.Delimiter */
+.code-highlight .sd {
+  color: #86C372;
+  font-style: italic;
+}
+/* Literal.String.Doc */
+.code-highlight .s2 {
+  color: #86C372;
+}
+/* Literal.String.Double */
+.code-highlight .se {
+  color: #BB6622;
+  font-weight: bold;
+}
+/* Literal.String.Escape */
+.code-highlight .sh {
+  color: #86C372;
+}
+/* Literal.String.Heredoc */
+.code-highlight .si {
+  color: #BB6688;
+  font-weight: bold;
+}
+/* Literal.String.Interpol */
+.code-highlight .sx {
+  color: #BE74D5;
+}
+/* Literal.String.Other */
+.code-highlight .sr {
+  color: #BB6688;
+}
+/* Literal.String.Regex */
+.code-highlight .s1 {
+  color: #86C372;
+}
+/* Literal.String.Single */
+.code-highlight .ss {
+  color: #DFC06F;
+}
+/* Literal.String.Symbol */
+.code-highlight .bp {
+  color: #BE74D5;
+}
+/* Name.Builtin.Pseudo */
+.code-highlight .fm {
+  color: #61AFEF;
+}
+/* Name.Function.Magic */
+.code-highlight .vc {
+  color: #DFC06F;
+}
+/* Name.Variable.Class */
+.code-highlight .vg {
+  color: #DFC06F;
+}
+/* Name.Variable.Global */
+.code-highlight .vi {
+  color: #DFC06F;
+}
+/* Name.Variable.Instance */
+.code-highlight .vm {
+  color: #DFC06F;
+}
+/* Name.Variable.Magic */
+.code-highlight .il {
+  color: #D19A66;
+}
+/* Literal.Number.Integer.Long */
+.code-highlight pre {
+  margin-bottom: 25px;
+  padding: 20px 10px;
+  background-color: inherit;
+  color: inherit;
+  border: inherit;
+  color: #D7DAE0;
 }
 .table > tbody > tr > td,
 .table > tbody > tr > th {
diff --git a/searx/static/themes/oscar/css/logicodev-dark.min.css b/searx/static/themes/oscar/css/logicodev-dark.min.css
index 5fc23854d..3b0a8b6c0 100644
Binary files a/searx/static/themes/oscar/css/logicodev-dark.min.css and b/searx/static/themes/oscar/css/logicodev-dark.min.css differ
diff --git a/searx/static/themes/oscar/css/logicodev-dark.min.css.map b/searx/static/themes/oscar/css/logicodev-dark.min.css.map
index 348dd7dfa..0593f389f 100644
Binary files a/searx/static/themes/oscar/css/logicodev-dark.min.css.map and b/searx/static/themes/oscar/css/logicodev-dark.min.css.map differ
diff --git a/searx/static/themes/oscar/css/logicodev.css b/searx/static/themes/oscar/css/logicodev.css
index dfa982c79..8898928f8 100644
--- a/searx/static/themes/oscar/css/logicodev.css
+++ b/searx/static/themes/oscar/css/logicodev.css
@@ -135,9 +135,7 @@ input[type=checkbox]:not(:checked) + .label_hide_if_checked + .label_hide_if_not
   color: #666;
   font-size: 13px;
 }
-.result-content .highlight,
-.result-format .highlight,
-.result-source .highlight {
+.result .highlight {
   font-weight: bold;
 }
 .result-source {
@@ -502,277 +500,11 @@ pre,
 code {
   font-family: 'Ubuntu Mono', 'Courier New', 'Lucida Console', monospace !important;
 }
-.lineno {
-  margin-right: 5px;
-}
-.highlight .hll {
-  background-color: #ffffcc;
-}
-.highlight {
-  background: #f8f8f8;
-}
-.highlight .c {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment */
-.highlight .err {
-  border: 1px solid #FFA92F;
-}
-/* Error */
-.highlight .k {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword */
-.highlight .o {
-  color: #D19A66;
-}
-/* Operator */
-.highlight .cm {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment.Multiline */
-.highlight .cp {
-  color: #BC7A00;
-}
-/* Comment.Preproc */
-.highlight .c1 {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment.Single */
-.highlight .cs {
-  color: #556366;
-  font-style: italic;
-}
-/* Comment.Special */
-.highlight .gd {
-  color: #A00000;
-}
-/* Generic.Deleted */
-.highlight .ge {
-  font-style: italic;
-}
-/* Generic.Emph */
-.highlight .gr {
-  color: #FF0000;
-}
-/* Generic.Error */
-.highlight .gh {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Heading */
-.highlight .gi {
-  color: #00A000;
-}
-/* Generic.Inserted */
-.highlight .go {
-  color: #888888;
-}
-/* Generic.Output */
-.highlight .gp {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Prompt */
-.highlight .gs {
-  font-weight: bold;
-}
-/* Generic.Strong */
-.highlight .gu {
-  color: #800080;
-  font-weight: bold;
-}
-/* Generic.Subheading */
-.highlight .gt {
-  color: #0044DD;
-}
-/* Generic.Traceback */
-.highlight .kc {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Constant */
-.highlight .kd {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Declaration */
-.highlight .kn {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Namespace */
-.highlight .kp {
-  color: #BE74D5;
-}
-/* Keyword.Pseudo */
-.highlight .kr {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Keyword.Reserved */
-.highlight .kt {
-  color: #D46C72;
-}
-/* Keyword.Type */
-.highlight .m {
-  color: #D19A66;
-}
-/* Literal.Number */
-.highlight .s {
-  color: #86C372;
-}
-/* Literal.String */
-.highlight .na {
-  color: #7D9029;
-}
-/* Name.Attribute */
-.highlight .nb {
-  color: #BE74D5;
-}
-/* Name.Builtin */
-.highlight .nc {
-  color: #61AFEF;
-  font-weight: bold;
-}
-/* Name.Class */
-.highlight .no {
-  color: #D19A66;
-}
-/* Name.Constant */
-.highlight .nd {
-  color: #AA22FF;
-}
-/* Name.Decorator */
-.highlight .ni {
-  color: #999999;
-  font-weight: bold;
-}
-/* Name.Entity */
-.highlight .ne {
-  color: #D2413A;
-  font-weight: bold;
-}
-/* Name.Exception */
-.highlight .nf {
-  color: #61AFEF;
-}
-/* Name.Function */
-.highlight .nl {
-  color: #A0A000;
-}
-/* Name.Label */
-.highlight .nn {
-  color: #61AFEF;
-  font-weight: bold;
-}
-/* Name.Namespace */
-.highlight .nt {
-  color: #BE74D5;
-  font-weight: bold;
-}
-/* Name.Tag */
-.highlight .nv {
-  color: #DFC06F;
-}
-/* Name.Variable */
-.highlight .ow {
-  color: #AA22FF;
-  font-weight: bold;
-}
-/* Operator.Word */
-.highlight .w {
-  color: #D7DAE0;
-}
-/* Text.Whitespace */
-.highlight .mf {
-  color: #D19A66;
-}
-/* Literal.Number.Float */
-.highlight .mh {
-  color: #D19A66;
-}
-/* Literal.Number.Hex */
-.highlight .mi {
-  color: #D19A66;
-}
-/* Literal.Number.Integer */
-.highlight .mo {
-  color: #D19A66;
-}
-/* Literal.Number.Oct */
-.highlight .sb {
-  color: #86C372;
-}
-/* Literal.String.Backtick */
-.highlight .sc {
-  color: #86C372;
-}
-/* Literal.String.Char */
-.highlight .sd {
-  color: #86C372;
-  font-style: italic;
-}
-/* Literal.String.Doc */
-.highlight .s2 {
-  color: #86C372;
-}
-/* Literal.String.Double */
-.highlight .se {
-  color: #BB6622;
-  font-weight: bold;
-}
-/* Literal.String.Escape */
-.highlight .sh {
-  color: #86C372;
-}
-/* Literal.String.Heredoc */
-.highlight .si {
-  color: #BB6688;
-  font-weight: bold;
-}
-/* Literal.String.Interpol */
-.highlight .sx {
-  color: #BE74D5;
-}
-/* Literal.String.Other */
-.highlight .sr {
-  color: #BB6688;
-}
-/* Literal.String.Regex */
-.highlight .s1 {
-  color: #86C372;
-}
-/* Literal.String.Single */
-.highlight .ss {
-  color: #DFC06F;
-}
-/* Literal.String.Symbol */
-.highlight .bp {
-  color: #BE74D5;
-}
-/* Name.Builtin.Pseudo */
-.highlight .vc {
-  color: #DFC06F;
-}
-/* Name.Variable.Class */
-.highlight .vg {
-  color: #DFC06F;
-}
-/* Name.Variable.Global */
-.highlight .vi {
-  color: #DFC06F;
-}
-/* Name.Variable.Instance */
-.highlight .il {
-  color: #D19A66;
-}
-/* Literal.Number.Integer.Long */
-.highlight .lineno {
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+.code-highlight .linenos {
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
@@ -780,26 +512,351 @@ code {
   -ms-user-select: none;
   user-select: none;
   cursor: default;
-  color: #556366;
+  margin-right: 8px;
+  text-align: right;
 }
-.highlight .lineno::selection {
+.code-highlight .linenos::selection {
   background: transparent;
   /* WebKit/Blink Browsers */
 }
-.highlight .lineno::-moz-selection {
+.code-highlight .linenos::-moz-selection {
   background: transparent;
   /* Gecko Browsers */
 }
-.highlight pre {
-  background-color: #282C34;
-  color: #D7DAE0;
-  border: none;
-  margin-bottom: 25px;
-  font-size: 15px;
-  padding: 20px 10px;
+.code-highlight pre {
+  line-height: 125%;
 }
-.highlight {
-  font-weight: 700;
+.code-highlight td.linenos .normal {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight td.linenos .special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos.special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight .hll {
+  background-color: #ffffcc;
+}
+.code-highlight {
+  background: #282C34;
+}
+.code-highlight .c {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment */
+.code-highlight .err {
+  border: 1px solid #ff0000;
+}
+/* Error */
+.code-highlight .k {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword */
+.code-highlight .o {
+  color: #D19A66;
+}
+/* Operator */
+.code-highlight .ch {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Hashbang */
+.code-highlight .cm {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Multiline */
+.code-highlight .cp {
+  color: #BC7A00;
+  font-style: italic;
+}
+/* Comment.Preproc */
+.code-highlight .cpf {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.PreprocFile */
+.code-highlight .c1 {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Single */
+.code-highlight .cs {
+  color: #556366;
+  font-style: italic;
+}
+/* Comment.Special */
+.code-highlight .gd {
+  color: #A00000;
+}
+/* Generic.Deleted */
+.code-highlight .ge {
+  font-style: italic;
+}
+/* Generic.Emph */
+.code-highlight .gr {
+  color: #FF0000;
+}
+/* Generic.Error */
+.code-highlight .gh {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Heading */
+.code-highlight .gi {
+  color: #00A000;
+}
+/* Generic.Inserted */
+.code-highlight .go {
+  color: #888888;
+}
+/* Generic.Output */
+.code-highlight .gp {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Prompt */
+.code-highlight .gs {
+  font-weight: bold;
+}
+/* Generic.Strong */
+.code-highlight .gu {
+  color: #800080;
+  font-weight: bold;
+}
+/* Generic.Subheading */
+.code-highlight .gt {
+  color: #0044DD;
+}
+/* Generic.Traceback */
+.code-highlight .kc {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Constant */
+.code-highlight .kd {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Declaration */
+.code-highlight .kn {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Namespace */
+.code-highlight .kp {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Pseudo */
+.code-highlight .kr {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Keyword.Reserved */
+.code-highlight .kt {
+  color: #D46C72;
+  font-weight: bold;
+}
+/* Keyword.Type */
+.code-highlight .m {
+  color: #D19A66;
+}
+/* Literal.Number */
+.code-highlight .s {
+  color: #86C372;
+}
+/* Literal.String */
+.code-highlight .na {
+  color: #7D9029;
+}
+/* Name.Attribute */
+.code-highlight .nb {
+  color: #BE74D5;
+}
+/* Name.Builtin */
+.code-highlight .nc {
+  color: #61AFEF;
+  font-weight: bold;
+}
+/* Name.Class */
+.code-highlight .no {
+  color: #D19A66;
+}
+/* Name.Constant */
+.code-highlight .nd {
+  color: #AA22FF;
+}
+/* Name.Decorator */
+.code-highlight .ni {
+  color: #999999;
+  font-weight: bold;
+}
+/* Name.Entity */
+.code-highlight .ne {
+  color: #D2413A;
+  font-weight: bold;
+}
+/* Name.Exception */
+.code-highlight .nf {
+  color: #61AFEF;
+}
+/* Name.Function */
+.code-highlight .nl {
+  color: #A0A000;
+}
+/* Name.Label */
+.code-highlight .nn {
+  color: #61AFEF;
+  font-weight: bold;
+}
+/* Name.Namespace */
+.code-highlight .nt {
+  color: #BE74D5;
+  font-weight: bold;
+}
+/* Name.Tag */
+.code-highlight .nv {
+  color: #DFC06F;
+}
+/* Name.Variable */
+.code-highlight .ow {
+  color: #AA22FF;
+  font-weight: bold;
+}
+/* Operator.Word */
+.code-highlight .w {
+  color: #D7DAE0;
+}
+/* Text.Whitespace */
+.code-highlight .mb {
+  color: #D19A66;
+}
+/* Literal.Number.Bin */
+.code-highlight .mf {
+  color: #D19A66;
+}
+/* Literal.Number.Float */
+.code-highlight .mh {
+  color: #D19A66;
+}
+/* Literal.Number.Hex */
+.code-highlight .mi {
+  color: #D19A66;
+}
+/* Literal.Number.Integer */
+.code-highlight .mo {
+  color: #D19A66;
+}
+/* Literal.Number.Oct */
+.code-highlight .sa {
+  color: #86C372;
+}
+/* Literal.String.Affix */
+.code-highlight .sb {
+  color: #86C372;
+}
+/* Literal.String.Backtick */
+.code-highlight .sc {
+  color: #86C372;
+}
+/* Literal.String.Char */
+.code-highlight .dl {
+  color: #86C372;
+}
+/* Literal.String.Delimiter */
+.code-highlight .sd {
+  color: #86C372;
+  font-style: italic;
+}
+/* Literal.String.Doc */
+.code-highlight .s2 {
+  color: #86C372;
+}
+/* Literal.String.Double */
+.code-highlight .se {
+  color: #BB6622;
+  font-weight: bold;
+}
+/* Literal.String.Escape */
+.code-highlight .sh {
+  color: #86C372;
+}
+/* Literal.String.Heredoc */
+.code-highlight .si {
+  color: #BB6688;
+  font-weight: bold;
+}
+/* Literal.String.Interpol */
+.code-highlight .sx {
+  color: #BE74D5;
+}
+/* Literal.String.Other */
+.code-highlight .sr {
+  color: #BB6688;
+}
+/* Literal.String.Regex */
+.code-highlight .s1 {
+  color: #86C372;
+}
+/* Literal.String.Single */
+.code-highlight .ss {
+  color: #DFC06F;
+}
+/* Literal.String.Symbol */
+.code-highlight .bp {
+  color: #BE74D5;
+}
+/* Name.Builtin.Pseudo */
+.code-highlight .fm {
+  color: #61AFEF;
+}
+/* Name.Function.Magic */
+.code-highlight .vc {
+  color: #DFC06F;
+}
+/* Name.Variable.Class */
+.code-highlight .vg {
+  color: #DFC06F;
+}
+/* Name.Variable.Global */
+.code-highlight .vi {
+  color: #DFC06F;
+}
+/* Name.Variable.Instance */
+.code-highlight .vm {
+  color: #DFC06F;
+}
+/* Name.Variable.Magic */
+.code-highlight .il {
+  color: #D19A66;
+}
+/* Literal.Number.Integer.Long */
+.code-highlight pre {
+  margin-bottom: 25px;
+  padding: 20px 10px;
+  background-color: inherit;
+  color: inherit;
+  border: inherit;
+  color: #D7DAE0;
 }
 .table > tbody > tr > td,
 .table > tbody > tr > th {
@@ -872,9 +929,6 @@ ul.nav li a {
 .table-striped tr th {
   border-color: #4d3f43 !important;
 }
-.highlight {
-  background: #333333 !important;
-}
 /*nav*/
 .navbar {
   background: #1d1f21 none;
diff --git a/searx/static/themes/oscar/css/logicodev.min.css b/searx/static/themes/oscar/css/logicodev.min.css
index 40365bb6f..5b769354c 100644
Binary files a/searx/static/themes/oscar/css/logicodev.min.css and b/searx/static/themes/oscar/css/logicodev.min.css differ
diff --git a/searx/static/themes/oscar/css/logicodev.min.css.map b/searx/static/themes/oscar/css/logicodev.min.css.map
index 97323d9a9..2201e4311 100644
Binary files a/searx/static/themes/oscar/css/logicodev.min.css.map and b/searx/static/themes/oscar/css/logicodev.min.css.map differ
diff --git a/searx/static/themes/oscar/css/pointhi.css b/searx/static/themes/oscar/css/pointhi.css
index 6962a70ce..7c0f1d180 100644
--- a/searx/static/themes/oscar/css/pointhi.css
+++ b/searx/static/themes/oscar/css/pointhi.css
@@ -156,6 +156,9 @@ input[type=checkbox]:not(:checked) + .label_hide_if_checked + .label_hide_if_not
   outline: 0 none;
   position: relative;
 }
+.highlight {
+  font-weight: 700;
+}
 .infobox img {
   max-height: 250px;
 }
@@ -303,274 +306,11 @@ input[type=checkbox]:not(:checked) + .label_hide_if_checked + .label_hide_if_not
 .cursor-pointer {
   cursor: pointer !important;
 }
-.highlight .hll {
-  background-color: #ffffcc;
-}
-.highlight {
-  background: #f8f8f8;
-}
-.highlight .c {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment */
-.highlight .err {
-  border: 1px solid #FF0000;
-}
-/* Error */
-.highlight .k {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword */
-.highlight .o {
-  color: #666666;
-}
-/* Operator */
-.highlight .cm {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Multiline */
-.highlight .cp {
-  color: #BC7A00;
-}
-/* Comment.Preproc */
-.highlight .c1 {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Single */
-.highlight .cs {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Special */
-.highlight .gd {
-  color: #A00000;
-}
-/* Generic.Deleted */
-.highlight .ge {
-  font-style: italic;
-}
-/* Generic.Emph */
-.highlight .gr {
-  color: #FF0000;
-}
-/* Generic.Error */
-.highlight .gh {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Heading */
-.highlight .gi {
-  color: #00A000;
-}
-/* Generic.Inserted */
-.highlight .go {
-  color: #888888;
-}
-/* Generic.Output */
-.highlight .gp {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Prompt */
-.highlight .gs {
-  font-weight: bold;
-}
-/* Generic.Strong */
-.highlight .gu {
-  color: #800080;
-  font-weight: bold;
-}
-/* Generic.Subheading */
-.highlight .gt {
-  color: #0044DD;
-}
-/* Generic.Traceback */
-.highlight .kc {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Constant */
-.highlight .kd {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Declaration */
-.highlight .kn {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Namespace */
-.highlight .kp {
-  color: #008000;
-}
-/* Keyword.Pseudo */
-.highlight .kr {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Reserved */
-.highlight .kt {
-  color: #B00040;
-}
-/* Keyword.Type */
-.highlight .m {
-  color: #666666;
-}
-/* Literal.Number */
-.highlight .s {
-  color: #BA2121;
-}
-/* Literal.String */
-.highlight .na {
-  color: #7D9029;
-}
-/* Name.Attribute */
-.highlight .nb {
-  color: #008000;
-}
-/* Name.Builtin */
-.highlight .nc {
-  color: #0000FF;
-  font-weight: bold;
-}
-/* Name.Class */
-.highlight .no {
-  color: #880000;
-}
-/* Name.Constant */
-.highlight .nd {
-  color: #AA22FF;
-}
-/* Name.Decorator */
-.highlight .ni {
-  color: #999999;
-  font-weight: bold;
-}
-/* Name.Entity */
-.highlight .ne {
-  color: #D2413A;
-  font-weight: bold;
-}
-/* Name.Exception */
-.highlight .nf {
-  color: #0000FF;
-}
-/* Name.Function */
-.highlight .nl {
-  color: #A0A000;
-}
-/* Name.Label */
-.highlight .nn {
-  color: #0000FF;
-  font-weight: bold;
-}
-/* Name.Namespace */
-.highlight .nt {
-  color: #008000;
-  font-weight: bold;
-}
-/* Name.Tag */
-.highlight .nv {
-  color: #19177C;
-}
-/* Name.Variable */
-.highlight .ow {
-  color: #AA22FF;
-  font-weight: bold;
-}
-/* Operator.Word */
-.highlight .w {
-  color: #bbbbbb;
-}
-/* Text.Whitespace */
-.highlight .mf {
-  color: #666666;
-}
-/* Literal.Number.Float */
-.highlight .mh {
-  color: #666666;
-}
-/* Literal.Number.Hex */
-.highlight .mi {
-  color: #666666;
-}
-/* Literal.Number.Integer */
-.highlight .mo {
-  color: #666666;
-}
-/* Literal.Number.Oct */
-.highlight .sb {
-  color: #BA2121;
-}
-/* Literal.String.Backtick */
-.highlight .sc {
-  color: #BA2121;
-}
-/* Literal.String.Char */
-.highlight .sd {
-  color: #BA2121;
-  font-style: italic;
-}
-/* Literal.String.Doc */
-.highlight .s2 {
-  color: #BA2121;
-}
-/* Literal.String.Double */
-.highlight .se {
-  color: #BB6622;
-  font-weight: bold;
-}
-/* Literal.String.Escape */
-.highlight .sh {
-  color: #BA2121;
-}
-/* Literal.String.Heredoc */
-.highlight .si {
-  color: #BB6688;
-  font-weight: bold;
-}
-/* Literal.String.Interpol */
-.highlight .sx {
-  color: #008000;
-}
-/* Literal.String.Other */
-.highlight .sr {
-  color: #BB6688;
-}
-/* Literal.String.Regex */
-.highlight .s1 {
-  color: #BA2121;
-}
-/* Literal.String.Single */
-.highlight .ss {
-  color: #19177C;
-}
-/* Literal.String.Symbol */
-.highlight .bp {
-  color: #008000;
-}
-/* Name.Builtin.Pseudo */
-.highlight .vc {
-  color: #19177C;
-}
-/* Name.Variable.Class */
-.highlight .vg {
-  color: #19177C;
-}
-/* Name.Variable.Global */
-.highlight .vi {
-  color: #19177C;
-}
-/* Name.Variable.Instance */
-.highlight .il {
-  color: #666666;
-}
-/* Literal.Number.Integer.Long */
-.highlight .lineno {
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+.code-highlight .linenos {
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
@@ -578,15 +318,341 @@ input[type=checkbox]:not(:checked) + .label_hide_if_checked + .label_hide_if_not
   -ms-user-select: none;
   user-select: none;
   cursor: default;
+  margin-right: 8px;
+  text-align: right;
 }
-.highlight .lineno::selection {
+.code-highlight .linenos::selection {
   background: transparent;
   /* WebKit/Blink Browsers */
 }
-.highlight .lineno::-moz-selection {
+.code-highlight .linenos::-moz-selection {
   background: transparent;
   /* Gecko Browsers */
 }
+.code-highlight pre {
+  line-height: 125%;
+}
+.code-highlight td.linenos .normal {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight td.linenos .special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos.special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight .hll {
+  background-color: #ffffcc;
+}
+.code-highlight {
+  background: #f8f8f8;
+}
+.code-highlight .c {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment */
+.code-highlight .err {
+  border: 1px solid #FF0000;
+}
+/* Error */
+.code-highlight .k {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword */
+.code-highlight .o {
+  color: #666666;
+}
+/* Operator */
+.code-highlight .ch {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Hashbang */
+.code-highlight .cm {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Multiline */
+.code-highlight .cp {
+  color: #BC7A00;
+}
+/* Comment.Preproc */
+.code-highlight .cpf {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.PreprocFile */
+.code-highlight .c1 {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Single */
+.code-highlight .cs {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Special */
+.code-highlight .gd {
+  color: #A00000;
+}
+/* Generic.Deleted */
+.code-highlight .ge {
+  font-style: italic;
+}
+/* Generic.Emph */
+.code-highlight .gr {
+  color: #FF0000;
+}
+/* Generic.Error */
+.code-highlight .gh {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Heading */
+.code-highlight .gi {
+  color: #00A000;
+}
+/* Generic.Inserted */
+.code-highlight .go {
+  color: #888888;
+}
+/* Generic.Output */
+.code-highlight .gp {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Prompt */
+.code-highlight .gs {
+  font-weight: bold;
+}
+/* Generic.Strong */
+.code-highlight .gu {
+  color: #800080;
+  font-weight: bold;
+}
+/* Generic.Subheading */
+.code-highlight .gt {
+  color: #0044DD;
+}
+/* Generic.Traceback */
+.code-highlight .kc {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Constant */
+.code-highlight .kd {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Declaration */
+.code-highlight .kn {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Namespace */
+.code-highlight .kp {
+  color: #008000;
+}
+/* Keyword.Pseudo */
+.code-highlight .kr {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Reserved */
+.code-highlight .kt {
+  color: #B00040;
+}
+/* Keyword.Type */
+.code-highlight .m {
+  color: #666666;
+}
+/* Literal.Number */
+.code-highlight .s {
+  color: #BA2121;
+}
+/* Literal.String */
+.code-highlight .na {
+  color: #7D9029;
+}
+/* Name.Attribute */
+.code-highlight .nb {
+  color: #008000;
+}
+/* Name.Builtin */
+.code-highlight .nc {
+  color: #0000FF;
+  font-weight: bold;
+}
+/* Name.Class */
+.code-highlight .no {
+  color: #880000;
+}
+/* Name.Constant */
+.code-highlight .nd {
+  color: #AA22FF;
+}
+/* Name.Decorator */
+.code-highlight .ni {
+  color: #999999;
+  font-weight: bold;
+}
+/* Name.Entity */
+.code-highlight .ne {
+  color: #D2413A;
+  font-weight: bold;
+}
+/* Name.Exception */
+.code-highlight .nf {
+  color: #0000FF;
+}
+/* Name.Function */
+.code-highlight .nl {
+  color: #A0A000;
+}
+/* Name.Label */
+.code-highlight .nn {
+  color: #0000FF;
+  font-weight: bold;
+}
+/* Name.Namespace */
+.code-highlight .nt {
+  color: #008000;
+  font-weight: bold;
+}
+/* Name.Tag */
+.code-highlight .nv {
+  color: #19177C;
+}
+/* Name.Variable */
+.code-highlight .ow {
+  color: #AA22FF;
+  font-weight: bold;
+}
+/* Operator.Word */
+.code-highlight .w {
+  color: #bbbbbb;
+}
+/* Text.Whitespace */
+.code-highlight .mb {
+  color: #666666;
+}
+/* Literal.Number.Bin */
+.code-highlight .mf {
+  color: #666666;
+}
+/* Literal.Number.Float */
+.code-highlight .mh {
+  color: #666666;
+}
+/* Literal.Number.Hex */
+.code-highlight .mi {
+  color: #666666;
+}
+/* Literal.Number.Integer */
+.code-highlight .mo {
+  color: #666666;
+}
+/* Literal.Number.Oct */
+.code-highlight .sa {
+  color: #BA2121;
+}
+/* Literal.String.Affix */
+.code-highlight .sb {
+  color: #BA2121;
+}
+/* Literal.String.Backtick */
+.code-highlight .sc {
+  color: #BA2121;
+}
+/* Literal.String.Char */
+.code-highlight .dl {
+  color: #BA2121;
+}
+/* Literal.String.Delimiter */
+.code-highlight .sd {
+  color: #BA2121;
+  font-style: italic;
+}
+/* Literal.String.Doc */
+.code-highlight .s2 {
+  color: #BA2121;
+}
+/* Literal.String.Double */
+.code-highlight .se {
+  color: #BB6622;
+  font-weight: bold;
+}
+/* Literal.String.Escape */
+.code-highlight .sh {
+  color: #BA2121;
+}
+/* Literal.String.Heredoc */
+.code-highlight .si {
+  color: #BB6688;
+  font-weight: bold;
+}
+/* Literal.String.Interpol */
+.code-highlight .sx {
+  color: #008000;
+}
+/* Literal.String.Other */
+.code-highlight .sr {
+  color: #BB6688;
+}
+/* Literal.String.Regex */
+.code-highlight .s1 {
+  color: #BA2121;
+}
+/* Literal.String.Single */
+.code-highlight .ss {
+  color: #19177C;
+}
+/* Literal.String.Symbol */
+.code-highlight .bp {
+  color: #008000;
+}
+/* Name.Builtin.Pseudo */
+.code-highlight .fm {
+  color: #0000FF;
+}
+/* Name.Function.Magic */
+.code-highlight .vc {
+  color: #19177C;
+}
+/* Name.Variable.Class */
+.code-highlight .vg {
+  color: #19177C;
+}
+/* Name.Variable.Global */
+.code-highlight .vi {
+  color: #19177C;
+}
+/* Name.Variable.Instance */
+.code-highlight .vm {
+  color: #19177C;
+}
+/* Name.Variable.Magic */
+.code-highlight .il {
+  color: #666666;
+}
+/* Literal.Number.Integer.Long */
 .searx-navbar {
   background: #eee;
   color: #aaa;
diff --git a/searx/static/themes/oscar/css/pointhi.min.css b/searx/static/themes/oscar/css/pointhi.min.css
index d3151e73c..dbe662a58 100644
Binary files a/searx/static/themes/oscar/css/pointhi.min.css and b/searx/static/themes/oscar/css/pointhi.min.css differ
diff --git a/searx/static/themes/oscar/css/pointhi.min.css.map b/searx/static/themes/oscar/css/pointhi.min.css.map
index 1b354d65d..3cabc4855 100644
Binary files a/searx/static/themes/oscar/css/pointhi.min.css.map and b/searx/static/themes/oscar/css/pointhi.min.css.map differ
diff --git a/searx/static/themes/oscar/js/bootstrap.bundle.min.js b/searx/static/themes/oscar/js/bootstrap.bundle.min.js
new file mode 100644
index 000000000..7961bdaf8
Binary files /dev/null and b/searx/static/themes/oscar/js/bootstrap.bundle.min.js differ
diff --git a/searx/static/themes/oscar/js/searx.min.js b/searx/static/themes/oscar/js/searx.min.js
index cc2f9036c..71d67ae7f 100644
Binary files a/searx/static/themes/oscar/js/searx.min.js and b/searx/static/themes/oscar/js/searx.min.js differ
diff --git a/searx/static/themes/oscar/js/searx.min.js.map b/searx/static/themes/oscar/js/searx.min.js.map
index 1b97836dd..11b3a9102 100644
Binary files a/searx/static/themes/oscar/js/searx.min.js.map and b/searx/static/themes/oscar/js/searx.min.js.map differ
diff --git a/searx/static/themes/oscar/src/less/logicodev-dark/oscar.less b/searx/static/themes/oscar/src/less/logicodev-dark/oscar.less
index e788b8cba..b7feccdff 100644
--- a/searx/static/themes/oscar/src/less/logicodev-dark/oscar.less
+++ b/searx/static/themes/oscar/src/less/logicodev-dark/oscar.less
@@ -71,10 +71,6 @@ ul.nav li a {
   border-color: #4d3f43 !important;
 }
 
-.highlight {
-  background: #333333 !important;
-}
-
 /*nav*/
 .navbar{
   background:#1d1f21 none;
diff --git a/searx/static/themes/oscar/src/less/logicodev/code.less b/searx/static/themes/oscar/src/less/logicodev/code.less
index 491b30e5a..3aef9685f 100644
--- a/searx/static/themes/oscar/src/less/logicodev/code.less
+++ b/searx/static/themes/oscar/src/less/logicodev/code.less
@@ -1,101 +1,14 @@
-pre, code{
+pre, code {
     font-family: 'Ubuntu Mono', 'Courier New', 'Lucida Console', monospace !important;
 }
 
-.lineno{
-    margin-right: 5px;
-}
+@import "pygments.less";
 
-.highlight .hll { background-color: #ffffcc }
-.highlight  { background: #f8f8f8; }
-.highlight .c { color: #556366; font-style: italic } /* Comment */
-.highlight .err { border: 1px solid @orange } /* Error */
-.highlight .k { color: #BE74D5; font-weight: bold } /* Keyword */
-.highlight .o { color: #D19A66 } /* Operator */
-.highlight .cm { color: #556366; font-style: italic } /* Comment.Multiline */
-.highlight .cp { color: #BC7A00 } /* Comment.Preproc */
-.highlight .c1 { color: #556366; font-style: italic } /* Comment.Single */
-.highlight .cs { color: #556366; font-style: italic } /* Comment.Special */
-.highlight .gd { color: #A00000 } /* Generic.Deleted */
-.highlight .ge { font-style: italic } /* Generic.Emph */
-.highlight .gr { color: #FF0000 } /* Generic.Error */
-.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
-.highlight .gi { color: #00A000 } /* Generic.Inserted */
-.highlight .go { color: #888888 } /* Generic.Output */
-.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
-.highlight .gs { font-weight: bold } /* Generic.Strong */
-.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
-.highlight .gt { color: #0044DD } /* Generic.Traceback */
-.highlight .kc { color: #BE74D5; font-weight: bold } /* Keyword.Constant */
-.highlight .kd { color: #BE74D5; font-weight: bold } /* Keyword.Declaration */
-.highlight .kn { color: #BE74D5; font-weight: bold } /* Keyword.Namespace */
-.highlight .kp { color: #BE74D5 } /* Keyword.Pseudo */
-.highlight .kr { color: #BE74D5; font-weight: bold } /* Keyword.Reserved */
-.highlight .kt { color: #D46C72 } /* Keyword.Type */
-.highlight .m { color: #D19A66 } /* Literal.Number */
-.highlight .s { color: #86C372 } /* Literal.String */
-.highlight .na { color: #7D9029 } /* Name.Attribute */
-.highlight .nb { color: #BE74D5 } /* Name.Builtin */
-.highlight .nc { color: #61AFEF; font-weight: bold } /* Name.Class */
-.highlight .no { color: #D19A66 } /* Name.Constant */
-.highlight .nd { color: #AA22FF } /* Name.Decorator */
-.highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
-.highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
-.highlight .nf { color: #61AFEF } /* Name.Function */
-.highlight .nl { color: #A0A000 } /* Name.Label */
-.highlight .nn { color: #61AFEF; font-weight: bold } /* Name.Namespace */
-.highlight .nt { color: #BE74D5; font-weight: bold } /* Name.Tag */
-.highlight .nv { color: #DFC06F } /* Name.Variable */
-.highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
-.highlight .w { color: #D7DAE0 } /* Text.Whitespace */
-.highlight .mf { color: #D19A66 } /* Literal.Number.Float */
-.highlight .mh { color: #D19A66 } /* Literal.Number.Hex */
-.highlight .mi { color: #D19A66 } /* Literal.Number.Integer */
-.highlight .mo { color: #D19A66 } /* Literal.Number.Oct */
-.highlight .sb { color: #86C372 } /* Literal.String.Backtick */
-.highlight .sc { color: #86C372 } /* Literal.String.Char */
-.highlight .sd { color: #86C372; font-style: italic } /* Literal.String.Doc */
-.highlight .s2 { color: #86C372 } /* Literal.String.Double */
-.highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
-.highlight .sh { color: #86C372 } /* Literal.String.Heredoc */
-.highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
-.highlight .sx { color: #BE74D5 } /* Literal.String.Other */
-.highlight .sr { color: #BB6688 } /* Literal.String.Regex */
-.highlight .s1 { color: #86C372 } /* Literal.String.Single */
-.highlight .ss { color: #DFC06F } /* Literal.String.Symbol */
-.highlight .bp { color: #BE74D5 } /* Name.Builtin.Pseudo */
-.highlight .vc { color: #DFC06F } /* Name.Variable.Class */
-.highlight .vg { color: #DFC06F } /* Name.Variable.Global */
-.highlight .vi { color: #DFC06F } /* Name.Variable.Instance */
-.highlight .il { color: #D19A66 } /* Literal.Number.Integer.Long */
-
-.highlight .lineno {
-    -webkit-touch-callout: none;
-    -webkit-user-select: none;
-    -khtml-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    user-select: none;
-    cursor: default;
-    color: #556366;
-
-    &::selection {
-        background: transparent; /* WebKit/Blink Browsers */
-    }
-    &::-moz-selection {
-        background: transparent; /* Gecko Browsers */
-    }
-}
-
-.highlight pre {
-    background-color: #282C34;
-    color: #D7DAE0;
-    border: none;
+.code-highlight pre {
     margin-bottom: 25px;
-    font-size: 15px;
     padding: 20px 10px;
-}
-
-.highlight {
-    font-weight: 700;
+    background-color: inherit;
+    color: inherit;
+    border: inherit;
+    color: #D7DAE0;
 }
diff --git a/searx/static/themes/oscar/src/less/logicodev/pygments.less b/searx/static/themes/oscar/src/less/logicodev/pygments.less
new file mode 100644
index 000000000..301c94e57
--- /dev/null
+++ b/searx/static/themes/oscar/src/less/logicodev/pygments.less
@@ -0,0 +1,99 @@
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+
+.code-highlight .linenos {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    cursor: default;
+    
+    &::selection {
+        background: transparent; /* WebKit/Blink Browsers */
+    }
+    &::-moz-selection {
+        background: transparent; /* Gecko Browsers */
+    }
+
+    margin-right: 8px;
+    text-align: right;
+}
+
+.code-highlight pre { line-height: 125%; }
+.code-highlight td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
+.code-highlight span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
+.code-highlight td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
+.code-highlight span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
+.code-highlight .hll { background-color: #ffffcc }
+.code-highlight { background: #282C34; }
+.code-highlight .c { color: #556366; font-style: italic } /* Comment */
+.code-highlight .err { border: 1px solid #ff0000 } /* Error */
+.code-highlight .k { color: #BE74D5; font-weight: bold } /* Keyword */
+.code-highlight .o { color: #D19A66 } /* Operator */
+.code-highlight .ch { color: #556366; font-style: italic } /* Comment.Hashbang */
+.code-highlight .cm { color: #556366; font-style: italic } /* Comment.Multiline */
+.code-highlight .cp { color: #BC7A00; font-style: italic } /* Comment.Preproc */
+.code-highlight .cpf { color: #556366; font-style: italic } /* Comment.PreprocFile */
+.code-highlight .c1 { color: #556366; font-style: italic } /* Comment.Single */
+.code-highlight .cs { color: #556366; font-style: italic } /* Comment.Special */
+.code-highlight .gd { color: #A00000 } /* Generic.Deleted */
+.code-highlight .ge { font-style: italic } /* Generic.Emph */
+.code-highlight .gr { color: #FF0000 } /* Generic.Error */
+.code-highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.code-highlight .gi { color: #00A000 } /* Generic.Inserted */
+.code-highlight .go { color: #888888 } /* Generic.Output */
+.code-highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
+.code-highlight .gs { font-weight: bold } /* Generic.Strong */
+.code-highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.code-highlight .gt { color: #0044DD } /* Generic.Traceback */
+.code-highlight .kc { color: #BE74D5; font-weight: bold } /* Keyword.Constant */
+.code-highlight .kd { color: #BE74D5; font-weight: bold } /* Keyword.Declaration */
+.code-highlight .kn { color: #BE74D5; font-weight: bold } /* Keyword.Namespace */
+.code-highlight .kp { color: #BE74D5; font-weight: bold } /* Keyword.Pseudo */
+.code-highlight .kr { color: #BE74D5; font-weight: bold } /* Keyword.Reserved */
+.code-highlight .kt { color: #D46C72; font-weight: bold } /* Keyword.Type */
+.code-highlight .m { color: #D19A66 } /* Literal.Number */
+.code-highlight .s { color: #86C372 } /* Literal.String */
+.code-highlight .na { color: #7D9029 } /* Name.Attribute */
+.code-highlight .nb { color: #BE74D5 } /* Name.Builtin */
+.code-highlight .nc { color: #61AFEF; font-weight: bold } /* Name.Class */
+.code-highlight .no { color: #D19A66 } /* Name.Constant */
+.code-highlight .nd { color: #AA22FF } /* Name.Decorator */
+.code-highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
+.code-highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
+.code-highlight .nf { color: #61AFEF } /* Name.Function */
+.code-highlight .nl { color: #A0A000 } /* Name.Label */
+.code-highlight .nn { color: #61AFEF; font-weight: bold } /* Name.Namespace */
+.code-highlight .nt { color: #BE74D5; font-weight: bold } /* Name.Tag */
+.code-highlight .nv { color: #DFC06F } /* Name.Variable */
+.code-highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
+.code-highlight .w { color: #D7DAE0 } /* Text.Whitespace */
+.code-highlight .mb { color: #D19A66 } /* Literal.Number.Bin */
+.code-highlight .mf { color: #D19A66 } /* Literal.Number.Float */
+.code-highlight .mh { color: #D19A66 } /* Literal.Number.Hex */
+.code-highlight .mi { color: #D19A66 } /* Literal.Number.Integer */
+.code-highlight .mo { color: #D19A66 } /* Literal.Number.Oct */
+.code-highlight .sa { color: #86C372 } /* Literal.String.Affix */
+.code-highlight .sb { color: #86C372 } /* Literal.String.Backtick */
+.code-highlight .sc { color: #86C372 } /* Literal.String.Char */
+.code-highlight .dl { color: #86C372 } /* Literal.String.Delimiter */
+.code-highlight .sd { color: #86C372; font-style: italic } /* Literal.String.Doc */
+.code-highlight .s2 { color: #86C372 } /* Literal.String.Double */
+.code-highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
+.code-highlight .sh { color: #86C372 } /* Literal.String.Heredoc */
+.code-highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
+.code-highlight .sx { color: #BE74D5 } /* Literal.String.Other */
+.code-highlight .sr { color: #BB6688 } /* Literal.String.Regex */
+.code-highlight .s1 { color: #86C372 } /* Literal.String.Single */
+.code-highlight .ss { color: #DFC06F } /* Literal.String.Symbol */
+.code-highlight .bp { color: #BE74D5 } /* Name.Builtin.Pseudo */
+.code-highlight .fm { color: #61AFEF } /* Name.Function.Magic */
+.code-highlight .vc { color: #DFC06F } /* Name.Variable.Class */
+.code-highlight .vg { color: #DFC06F } /* Name.Variable.Global */
+.code-highlight .vi { color: #DFC06F } /* Name.Variable.Instance */
+.code-highlight .vm { color: #DFC06F } /* Name.Variable.Magic */
+.code-highlight .il { color: #D19A66 } /* Literal.Number.Integer.Long */
diff --git a/searx/static/themes/oscar/src/less/logicodev/results.less b/searx/static/themes/oscar/src/less/logicodev/results.less
index 33965fb33..ce62cd34d 100644
--- a/searx/static/themes/oscar/src/less/logicodev/results.less
+++ b/searx/static/themes/oscar/src/less/logicodev/results.less
@@ -33,12 +33,10 @@
     word-wrap: break-word;
     color: @dark-gray;
     font-size: 13px;
+}
 
-
-    .highlight {
-        font-weight:bold;
-    }
-
+.result .highlight {
+    font-weight: bold;
 }
 
 .result-source {
diff --git a/searx/static/themes/oscar/src/less/pointhi/code.less b/searx/static/themes/oscar/src/less/pointhi/code.less
index 70a2a5d49..86fe15372 100644
--- a/searx/static/themes/oscar/src/less/pointhi/code.less
+++ b/searx/static/themes/oscar/src/less/pointhi/code.less
@@ -1,79 +1,2 @@
-.highlight .hll { background-color: #ffffcc }
-.highlight  { background: #f8f8f8; }
-.highlight .c { color: #408080; font-style: italic } /* Comment */
-.highlight .err { border: 1px solid #FF0000 } /* Error */
-.highlight .k { color: #008000; font-weight: bold } /* Keyword */
-.highlight .o { color: #666666 } /* Operator */
-.highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
-.highlight .cp { color: #BC7A00 } /* Comment.Preproc */
-.highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
-.highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
-.highlight .gd { color: #A00000 } /* Generic.Deleted */
-.highlight .ge { font-style: italic } /* Generic.Emph */
-.highlight .gr { color: #FF0000 } /* Generic.Error */
-.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
-.highlight .gi { color: #00A000 } /* Generic.Inserted */
-.highlight .go { color: #888888 } /* Generic.Output */
-.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
-.highlight .gs { font-weight: bold } /* Generic.Strong */
-.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
-.highlight .gt { color: #0044DD } /* Generic.Traceback */
-.highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
-.highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
-.highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
-.highlight .kp { color: #008000 } /* Keyword.Pseudo */
-.highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
-.highlight .kt { color: #B00040 } /* Keyword.Type */
-.highlight .m { color: #666666 } /* Literal.Number */
-.highlight .s { color: #BA2121 } /* Literal.String */
-.highlight .na { color: #7D9029 } /* Name.Attribute */
-.highlight .nb { color: #008000 } /* Name.Builtin */
-.highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
-.highlight .no { color: #880000 } /* Name.Constant */
-.highlight .nd { color: #AA22FF } /* Name.Decorator */
-.highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
-.highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
-.highlight .nf { color: #0000FF } /* Name.Function */
-.highlight .nl { color: #A0A000 } /* Name.Label */
-.highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
-.highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
-.highlight .nv { color: #19177C } /* Name.Variable */
-.highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
-.highlight .w { color: #bbbbbb } /* Text.Whitespace */
-.highlight .mf { color: #666666 } /* Literal.Number.Float */
-.highlight .mh { color: #666666 } /* Literal.Number.Hex */
-.highlight .mi { color: #666666 } /* Literal.Number.Integer */
-.highlight .mo { color: #666666 } /* Literal.Number.Oct */
-.highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
-.highlight .sc { color: #BA2121 } /* Literal.String.Char */
-.highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
-.highlight .s2 { color: #BA2121 } /* Literal.String.Double */
-.highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
-.highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
-.highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
-.highlight .sx { color: #008000 } /* Literal.String.Other */
-.highlight .sr { color: #BB6688 } /* Literal.String.Regex */
-.highlight .s1 { color: #BA2121 } /* Literal.String.Single */
-.highlight .ss { color: #19177C } /* Literal.String.Symbol */
-.highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
-.highlight .vc { color: #19177C } /* Name.Variable.Class */
-.highlight .vg { color: #19177C } /* Name.Variable.Global */
-.highlight .vi { color: #19177C } /* Name.Variable.Instance */
-.highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
+@import "pygments.less";
 
-.highlight .lineno {
-    -webkit-touch-callout: none;
-    -webkit-user-select: none;
-    -khtml-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    user-select: none;
-    cursor: default;
-
-    &::selection {
-        background: transparent; /* WebKit/Blink Browsers */
-    }
-    &::-moz-selection {
-        background: transparent; /* Gecko Browsers */
-    }
-}
diff --git a/searx/static/themes/oscar/src/less/pointhi/oscar.less b/searx/static/themes/oscar/src/less/pointhi/oscar.less
index fc1c525ff..037bfa59b 100644
--- a/searx/static/themes/oscar/src/less/pointhi/oscar.less
+++ b/searx/static/themes/oscar/src/less/pointhi/oscar.less
@@ -18,4 +18,6 @@
 
 @import "navbar.less";
 
+@import "code.less";
+
 @import "preferences.less";
diff --git a/searx/static/themes/oscar/src/less/pointhi/pygments.less b/searx/static/themes/oscar/src/less/pointhi/pygments.less
new file mode 100644
index 000000000..25a921c0e
--- /dev/null
+++ b/searx/static/themes/oscar/src/less/pointhi/pygments.less
@@ -0,0 +1,99 @@
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+
+.code-highlight .linenos {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    cursor: default;
+    
+    &::selection {
+        background: transparent; /* WebKit/Blink Browsers */
+    }
+    &::-moz-selection {
+        background: transparent; /* Gecko Browsers */
+    }
+
+    margin-right: 8px;
+    text-align: right;
+}
+
+.code-highlight pre { line-height: 125%; }
+.code-highlight td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
+.code-highlight span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
+.code-highlight td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
+.code-highlight span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
+.code-highlight .hll { background-color: #ffffcc }
+.code-highlight { background: #f8f8f8; }
+.code-highlight .c { color: #408080; font-style: italic } /* Comment */
+.code-highlight .err { border: 1px solid #FF0000 } /* Error */
+.code-highlight .k { color: #008000; font-weight: bold } /* Keyword */
+.code-highlight .o { color: #666666 } /* Operator */
+.code-highlight .ch { color: #408080; font-style: italic } /* Comment.Hashbang */
+.code-highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
+.code-highlight .cp { color: #BC7A00 } /* Comment.Preproc */
+.code-highlight .cpf { color: #408080; font-style: italic } /* Comment.PreprocFile */
+.code-highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
+.code-highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
+.code-highlight .gd { color: #A00000 } /* Generic.Deleted */
+.code-highlight .ge { font-style: italic } /* Generic.Emph */
+.code-highlight .gr { color: #FF0000 } /* Generic.Error */
+.code-highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.code-highlight .gi { color: #00A000 } /* Generic.Inserted */
+.code-highlight .go { color: #888888 } /* Generic.Output */
+.code-highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
+.code-highlight .gs { font-weight: bold } /* Generic.Strong */
+.code-highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.code-highlight .gt { color: #0044DD } /* Generic.Traceback */
+.code-highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
+.code-highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
+.code-highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
+.code-highlight .kp { color: #008000 } /* Keyword.Pseudo */
+.code-highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
+.code-highlight .kt { color: #B00040 } /* Keyword.Type */
+.code-highlight .m { color: #666666 } /* Literal.Number */
+.code-highlight .s { color: #BA2121 } /* Literal.String */
+.code-highlight .na { color: #7D9029 } /* Name.Attribute */
+.code-highlight .nb { color: #008000 } /* Name.Builtin */
+.code-highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
+.code-highlight .no { color: #880000 } /* Name.Constant */
+.code-highlight .nd { color: #AA22FF } /* Name.Decorator */
+.code-highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
+.code-highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
+.code-highlight .nf { color: #0000FF } /* Name.Function */
+.code-highlight .nl { color: #A0A000 } /* Name.Label */
+.code-highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
+.code-highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
+.code-highlight .nv { color: #19177C } /* Name.Variable */
+.code-highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
+.code-highlight .w { color: #bbbbbb } /* Text.Whitespace */
+.code-highlight .mb { color: #666666 } /* Literal.Number.Bin */
+.code-highlight .mf { color: #666666 } /* Literal.Number.Float */
+.code-highlight .mh { color: #666666 } /* Literal.Number.Hex */
+.code-highlight .mi { color: #666666 } /* Literal.Number.Integer */
+.code-highlight .mo { color: #666666 } /* Literal.Number.Oct */
+.code-highlight .sa { color: #BA2121 } /* Literal.String.Affix */
+.code-highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
+.code-highlight .sc { color: #BA2121 } /* Literal.String.Char */
+.code-highlight .dl { color: #BA2121 } /* Literal.String.Delimiter */
+.code-highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
+.code-highlight .s2 { color: #BA2121 } /* Literal.String.Double */
+.code-highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
+.code-highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
+.code-highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
+.code-highlight .sx { color: #008000 } /* Literal.String.Other */
+.code-highlight .sr { color: #BB6688 } /* Literal.String.Regex */
+.code-highlight .s1 { color: #BA2121 } /* Literal.String.Single */
+.code-highlight .ss { color: #19177C } /* Literal.String.Symbol */
+.code-highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
+.code-highlight .fm { color: #0000FF } /* Name.Function.Magic */
+.code-highlight .vc { color: #19177C } /* Name.Variable.Class */
+.code-highlight .vg { color: #19177C } /* Name.Variable.Global */
+.code-highlight .vi { color: #19177C } /* Name.Variable.Instance */
+.code-highlight .vm { color: #19177C } /* Name.Variable.Magic */
+.code-highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
diff --git a/searx/static/themes/oscar/src/less/pointhi/results.less b/searx/static/themes/oscar/src/less/pointhi/results.less
index 13266c007..f6a2a0239 100644
--- a/searx/static/themes/oscar/src/less/pointhi/results.less
+++ b/searx/static/themes/oscar/src/less/pointhi/results.less
@@ -107,3 +107,7 @@
     outline: 0 none;
     position: relative;
 }
+
+.highlight {
+    font-weight: 700;
+}
diff --git a/searx/static/themes/simple/css/searx-rtl.css b/searx/static/themes/simple/css/searx-rtl.css
index d0c033680..526f63668 100644
--- a/searx/static/themes/simple/css/searx-rtl.css
+++ b/searx/static/themes/simple/css/searx-rtl.css
@@ -1,4 +1,4 @@
-/*! searx | 01-12-2020 | https://github.com/searx/searx */
+/*! searx | 16-03-2021 |  */
 /*
 * searx, A privacy-respecting, hackable metasearch engine
 *
@@ -311,277 +311,17 @@ template {
 /*
 * searx, A privacy-respecting, hackable metasearch engine
 */
-.highlight .hll {
-  background-color: #ffffcc;
-}
-.highlight {
-  background: #f8f8f8;
-}
-.highlight .c {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment */
-.highlight .err {
-  border: 1px solid #FF0000;
-}
-/* Error */
-.highlight .k {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword */
-.highlight .o {
-  color: #666666;
-}
-/* Operator */
-.highlight .cm {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Multiline */
-.highlight .cp {
-  color: #BC7A00;
-}
-/* Comment.Preproc */
-.highlight .c1 {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Single */
-.highlight .cs {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Special */
-.highlight .gd {
-  color: #A00000;
-}
-/* Generic.Deleted */
-.highlight .ge {
-  font-style: italic;
-}
-/* Generic.Emph */
-.highlight .gr {
-  color: #FF0000;
-}
-/* Generic.Error */
-.highlight .gh {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Heading */
-.highlight .gi {
-  color: #00A000;
-}
-/* Generic.Inserted */
-.highlight .go {
-  color: #888888;
-}
-/* Generic.Output */
-.highlight .gp {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Prompt */
-.highlight .gs {
-  font-weight: bold;
-}
-/* Generic.Strong */
-.highlight .gu {
-  color: #800080;
-  font-weight: bold;
-}
-/* Generic.Subheading */
-.highlight .gt {
-  color: #0044DD;
-}
-/* Generic.Traceback */
-.highlight .kc {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Constant */
-.highlight .kd {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Declaration */
-.highlight .kn {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Namespace */
-.highlight .kp {
-  color: #008000;
-}
-/* Keyword.Pseudo */
-.highlight .kr {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Reserved */
-.highlight .kt {
-  color: #B00040;
-}
-/* Keyword.Type */
-.highlight .m {
-  color: #666666;
-}
-/* Literal.Number */
-.highlight .s {
-  color: #BA2121;
-}
-/* Literal.String */
-.highlight .na {
-  color: #7D9029;
-}
-/* Name.Attribute */
-.highlight .nb {
-  color: #008000;
-}
-/* Name.Builtin */
-.highlight .nc {
-  color: #0000FF;
-  font-weight: bold;
-}
-/* Name.Class */
-.highlight .no {
-  color: #880000;
-}
-/* Name.Constant */
-.highlight .nd {
-  color: #AA22FF;
-}
-/* Name.Decorator */
-.highlight .ni {
-  color: #999999;
-  font-weight: bold;
-}
-/* Name.Entity */
-.highlight .ne {
-  color: #D2413A;
-  font-weight: bold;
-}
-/* Name.Exception */
-.highlight .nf {
-  color: #0000FF;
-}
-/* Name.Function */
-.highlight .nl {
-  color: #A0A000;
-}
-/* Name.Label */
-.highlight .nn {
-  color: #0000FF;
-  font-weight: bold;
-}
-/* Name.Namespace */
-.highlight .nt {
-  color: #008000;
-  font-weight: bold;
-}
-/* Name.Tag */
-.highlight .nv {
-  color: #19177C;
-}
-/* Name.Variable */
-.highlight .ow {
-  color: #AA22FF;
-  font-weight: bold;
-}
-/* Operator.Word */
-.highlight .w {
-  color: #bbbbbb;
-}
-/* Text.Whitespace */
-.highlight .mf {
-  color: #666666;
-}
-/* Literal.Number.Float */
-.highlight .mh {
-  color: #666666;
-}
-/* Literal.Number.Hex */
-.highlight .mi {
-  color: #666666;
-}
-/* Literal.Number.Integer */
-.highlight .mo {
-  color: #666666;
-}
-/* Literal.Number.Oct */
-.highlight .sb {
-  color: #BA2121;
-}
-/* Literal.String.Backtick */
-.highlight .sc {
-  color: #BA2121;
-}
-/* Literal.String.Char */
-.highlight .sd {
-  color: #BA2121;
-  font-style: italic;
-}
-/* Literal.String.Doc */
-.highlight .s2 {
-  color: #BA2121;
-}
-/* Literal.String.Double */
-.highlight .se {
-  color: #BB6622;
-  font-weight: bold;
-}
-/* Literal.String.Escape */
-.highlight .sh {
-  color: #BA2121;
-}
-/* Literal.String.Heredoc */
-.highlight .si {
-  color: #BB6688;
-  font-weight: bold;
-}
-/* Literal.String.Interpol */
-.highlight .sx {
-  color: #008000;
-}
-/* Literal.String.Other */
-.highlight .sr {
-  color: #BB6688;
-}
-/* Literal.String.Regex */
-.highlight .s1 {
-  color: #BA2121;
-}
-/* Literal.String.Single */
-.highlight .ss {
-  color: #19177C;
-}
-/* Literal.String.Symbol */
-.highlight .bp {
-  color: #008000;
-}
-/* Name.Builtin.Pseudo */
-.highlight .vc {
-  color: #19177C;
-}
-/* Name.Variable.Class */
-.highlight .vg {
-  color: #19177C;
-}
-/* Name.Variable.Global */
-.highlight .vi {
-  color: #19177C;
-}
-/* Name.Variable.Instance */
-.highlight .il {
-  color: #666666;
-}
-/* Literal.Number.Integer.Long */
-.highlight pre {
+.code-highlight pre {
   overflow: auto;
+  background-color: inherit;
+  color: inherit;
+  border: inherit;
 }
-.highlight .lineno {
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+.code-highlight .linenos {
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
@@ -589,15 +329,341 @@ template {
   -ms-user-select: none;
   user-select: none;
   cursor: default;
+  margin-right: 8px;
+  text-align: right;
 }
-.highlight .lineno::selection {
+.code-highlight .linenos::selection {
   background: transparent;
   /* WebKit/Blink Browsers */
 }
-.highlight .lineno::-moz-selection {
+.code-highlight .linenos::-moz-selection {
   background: transparent;
   /* Gecko Browsers */
 }
+.code-highlight pre {
+  line-height: 125%;
+}
+.code-highlight td.linenos .normal {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight td.linenos .special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos.special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight .hll {
+  background-color: #ffffcc;
+}
+.code-highlight {
+  background: #f8f8f8;
+}
+.code-highlight .c {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment */
+.code-highlight .err {
+  border: 1px solid #FF0000;
+}
+/* Error */
+.code-highlight .k {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword */
+.code-highlight .o {
+  color: #666666;
+}
+/* Operator */
+.code-highlight .ch {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Hashbang */
+.code-highlight .cm {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Multiline */
+.code-highlight .cp {
+  color: #BC7A00;
+}
+/* Comment.Preproc */
+.code-highlight .cpf {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.PreprocFile */
+.code-highlight .c1 {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Single */
+.code-highlight .cs {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Special */
+.code-highlight .gd {
+  color: #A00000;
+}
+/* Generic.Deleted */
+.code-highlight .ge {
+  font-style: italic;
+}
+/* Generic.Emph */
+.code-highlight .gr {
+  color: #FF0000;
+}
+/* Generic.Error */
+.code-highlight .gh {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Heading */
+.code-highlight .gi {
+  color: #00A000;
+}
+/* Generic.Inserted */
+.code-highlight .go {
+  color: #888888;
+}
+/* Generic.Output */
+.code-highlight .gp {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Prompt */
+.code-highlight .gs {
+  font-weight: bold;
+}
+/* Generic.Strong */
+.code-highlight .gu {
+  color: #800080;
+  font-weight: bold;
+}
+/* Generic.Subheading */
+.code-highlight .gt {
+  color: #0044DD;
+}
+/* Generic.Traceback */
+.code-highlight .kc {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Constant */
+.code-highlight .kd {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Declaration */
+.code-highlight .kn {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Namespace */
+.code-highlight .kp {
+  color: #008000;
+}
+/* Keyword.Pseudo */
+.code-highlight .kr {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Reserved */
+.code-highlight .kt {
+  color: #B00040;
+}
+/* Keyword.Type */
+.code-highlight .m {
+  color: #666666;
+}
+/* Literal.Number */
+.code-highlight .s {
+  color: #BA2121;
+}
+/* Literal.String */
+.code-highlight .na {
+  color: #7D9029;
+}
+/* Name.Attribute */
+.code-highlight .nb {
+  color: #008000;
+}
+/* Name.Builtin */
+.code-highlight .nc {
+  color: #0000FF;
+  font-weight: bold;
+}
+/* Name.Class */
+.code-highlight .no {
+  color: #880000;
+}
+/* Name.Constant */
+.code-highlight .nd {
+  color: #AA22FF;
+}
+/* Name.Decorator */
+.code-highlight .ni {
+  color: #999999;
+  font-weight: bold;
+}
+/* Name.Entity */
+.code-highlight .ne {
+  color: #D2413A;
+  font-weight: bold;
+}
+/* Name.Exception */
+.code-highlight .nf {
+  color: #0000FF;
+}
+/* Name.Function */
+.code-highlight .nl {
+  color: #A0A000;
+}
+/* Name.Label */
+.code-highlight .nn {
+  color: #0000FF;
+  font-weight: bold;
+}
+/* Name.Namespace */
+.code-highlight .nt {
+  color: #008000;
+  font-weight: bold;
+}
+/* Name.Tag */
+.code-highlight .nv {
+  color: #19177C;
+}
+/* Name.Variable */
+.code-highlight .ow {
+  color: #AA22FF;
+  font-weight: bold;
+}
+/* Operator.Word */
+.code-highlight .w {
+  color: #bbbbbb;
+}
+/* Text.Whitespace */
+.code-highlight .mb {
+  color: #666666;
+}
+/* Literal.Number.Bin */
+.code-highlight .mf {
+  color: #666666;
+}
+/* Literal.Number.Float */
+.code-highlight .mh {
+  color: #666666;
+}
+/* Literal.Number.Hex */
+.code-highlight .mi {
+  color: #666666;
+}
+/* Literal.Number.Integer */
+.code-highlight .mo {
+  color: #666666;
+}
+/* Literal.Number.Oct */
+.code-highlight .sa {
+  color: #BA2121;
+}
+/* Literal.String.Affix */
+.code-highlight .sb {
+  color: #BA2121;
+}
+/* Literal.String.Backtick */
+.code-highlight .sc {
+  color: #BA2121;
+}
+/* Literal.String.Char */
+.code-highlight .dl {
+  color: #BA2121;
+}
+/* Literal.String.Delimiter */
+.code-highlight .sd {
+  color: #BA2121;
+  font-style: italic;
+}
+/* Literal.String.Doc */
+.code-highlight .s2 {
+  color: #BA2121;
+}
+/* Literal.String.Double */
+.code-highlight .se {
+  color: #BB6622;
+  font-weight: bold;
+}
+/* Literal.String.Escape */
+.code-highlight .sh {
+  color: #BA2121;
+}
+/* Literal.String.Heredoc */
+.code-highlight .si {
+  color: #BB6688;
+  font-weight: bold;
+}
+/* Literal.String.Interpol */
+.code-highlight .sx {
+  color: #008000;
+}
+/* Literal.String.Other */
+.code-highlight .sr {
+  color: #BB6688;
+}
+/* Literal.String.Regex */
+.code-highlight .s1 {
+  color: #BA2121;
+}
+/* Literal.String.Single */
+.code-highlight .ss {
+  color: #19177C;
+}
+/* Literal.String.Symbol */
+.code-highlight .bp {
+  color: #008000;
+}
+/* Name.Builtin.Pseudo */
+.code-highlight .fm {
+  color: #0000FF;
+}
+/* Name.Function.Magic */
+.code-highlight .vc {
+  color: #19177C;
+}
+/* Name.Variable.Class */
+.code-highlight .vg {
+  color: #19177C;
+}
+/* Name.Variable.Global */
+.code-highlight .vi {
+  color: #19177C;
+}
+/* Name.Variable.Instance */
+.code-highlight .vm {
+  color: #19177C;
+}
+/* Name.Variable.Magic */
+.code-highlight .il {
+  color: #666666;
+}
+/* Literal.Number.Integer.Long */
 html.no-js .hide_if_nojs {
   display: none;
 }
diff --git a/searx/static/themes/simple/css/searx-rtl.min.css b/searx/static/themes/simple/css/searx-rtl.min.css
index a4e0b72ec..73383a710 100644
Binary files a/searx/static/themes/simple/css/searx-rtl.min.css and b/searx/static/themes/simple/css/searx-rtl.min.css differ
diff --git a/searx/static/themes/simple/css/searx.css b/searx/static/themes/simple/css/searx.css
index 080a306be..938731ff7 100644
--- a/searx/static/themes/simple/css/searx.css
+++ b/searx/static/themes/simple/css/searx.css
@@ -1,4 +1,4 @@
-/*! searx | 01-12-2020 | https://github.com/searx/searx */
+/*! searx | 16-03-2021 |  */
 /*
 * searx, A privacy-respecting, hackable metasearch engine
 *
@@ -311,277 +311,17 @@ template {
 /*
 * searx, A privacy-respecting, hackable metasearch engine
 */
-.highlight .hll {
-  background-color: #ffffcc;
-}
-.highlight {
-  background: #f8f8f8;
-}
-.highlight .c {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment */
-.highlight .err {
-  border: 1px solid #FF0000;
-}
-/* Error */
-.highlight .k {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword */
-.highlight .o {
-  color: #666666;
-}
-/* Operator */
-.highlight .cm {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Multiline */
-.highlight .cp {
-  color: #BC7A00;
-}
-/* Comment.Preproc */
-.highlight .c1 {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Single */
-.highlight .cs {
-  color: #408080;
-  font-style: italic;
-}
-/* Comment.Special */
-.highlight .gd {
-  color: #A00000;
-}
-/* Generic.Deleted */
-.highlight .ge {
-  font-style: italic;
-}
-/* Generic.Emph */
-.highlight .gr {
-  color: #FF0000;
-}
-/* Generic.Error */
-.highlight .gh {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Heading */
-.highlight .gi {
-  color: #00A000;
-}
-/* Generic.Inserted */
-.highlight .go {
-  color: #888888;
-}
-/* Generic.Output */
-.highlight .gp {
-  color: #000080;
-  font-weight: bold;
-}
-/* Generic.Prompt */
-.highlight .gs {
-  font-weight: bold;
-}
-/* Generic.Strong */
-.highlight .gu {
-  color: #800080;
-  font-weight: bold;
-}
-/* Generic.Subheading */
-.highlight .gt {
-  color: #0044DD;
-}
-/* Generic.Traceback */
-.highlight .kc {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Constant */
-.highlight .kd {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Declaration */
-.highlight .kn {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Namespace */
-.highlight .kp {
-  color: #008000;
-}
-/* Keyword.Pseudo */
-.highlight .kr {
-  color: #008000;
-  font-weight: bold;
-}
-/* Keyword.Reserved */
-.highlight .kt {
-  color: #B00040;
-}
-/* Keyword.Type */
-.highlight .m {
-  color: #666666;
-}
-/* Literal.Number */
-.highlight .s {
-  color: #BA2121;
-}
-/* Literal.String */
-.highlight .na {
-  color: #7D9029;
-}
-/* Name.Attribute */
-.highlight .nb {
-  color: #008000;
-}
-/* Name.Builtin */
-.highlight .nc {
-  color: #0000FF;
-  font-weight: bold;
-}
-/* Name.Class */
-.highlight .no {
-  color: #880000;
-}
-/* Name.Constant */
-.highlight .nd {
-  color: #AA22FF;
-}
-/* Name.Decorator */
-.highlight .ni {
-  color: #999999;
-  font-weight: bold;
-}
-/* Name.Entity */
-.highlight .ne {
-  color: #D2413A;
-  font-weight: bold;
-}
-/* Name.Exception */
-.highlight .nf {
-  color: #0000FF;
-}
-/* Name.Function */
-.highlight .nl {
-  color: #A0A000;
-}
-/* Name.Label */
-.highlight .nn {
-  color: #0000FF;
-  font-weight: bold;
-}
-/* Name.Namespace */
-.highlight .nt {
-  color: #008000;
-  font-weight: bold;
-}
-/* Name.Tag */
-.highlight .nv {
-  color: #19177C;
-}
-/* Name.Variable */
-.highlight .ow {
-  color: #AA22FF;
-  font-weight: bold;
-}
-/* Operator.Word */
-.highlight .w {
-  color: #bbbbbb;
-}
-/* Text.Whitespace */
-.highlight .mf {
-  color: #666666;
-}
-/* Literal.Number.Float */
-.highlight .mh {
-  color: #666666;
-}
-/* Literal.Number.Hex */
-.highlight .mi {
-  color: #666666;
-}
-/* Literal.Number.Integer */
-.highlight .mo {
-  color: #666666;
-}
-/* Literal.Number.Oct */
-.highlight .sb {
-  color: #BA2121;
-}
-/* Literal.String.Backtick */
-.highlight .sc {
-  color: #BA2121;
-}
-/* Literal.String.Char */
-.highlight .sd {
-  color: #BA2121;
-  font-style: italic;
-}
-/* Literal.String.Doc */
-.highlight .s2 {
-  color: #BA2121;
-}
-/* Literal.String.Double */
-.highlight .se {
-  color: #BB6622;
-  font-weight: bold;
-}
-/* Literal.String.Escape */
-.highlight .sh {
-  color: #BA2121;
-}
-/* Literal.String.Heredoc */
-.highlight .si {
-  color: #BB6688;
-  font-weight: bold;
-}
-/* Literal.String.Interpol */
-.highlight .sx {
-  color: #008000;
-}
-/* Literal.String.Other */
-.highlight .sr {
-  color: #BB6688;
-}
-/* Literal.String.Regex */
-.highlight .s1 {
-  color: #BA2121;
-}
-/* Literal.String.Single */
-.highlight .ss {
-  color: #19177C;
-}
-/* Literal.String.Symbol */
-.highlight .bp {
-  color: #008000;
-}
-/* Name.Builtin.Pseudo */
-.highlight .vc {
-  color: #19177C;
-}
-/* Name.Variable.Class */
-.highlight .vg {
-  color: #19177C;
-}
-/* Name.Variable.Global */
-.highlight .vi {
-  color: #19177C;
-}
-/* Name.Variable.Instance */
-.highlight .il {
-  color: #666666;
-}
-/* Literal.Number.Integer.Long */
-.highlight pre {
+.code-highlight pre {
   overflow: auto;
+  background-color: inherit;
+  color: inherit;
+  border: inherit;
 }
-.highlight .lineno {
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+.code-highlight .linenos {
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
@@ -589,15 +329,341 @@ template {
   -ms-user-select: none;
   user-select: none;
   cursor: default;
+  margin-right: 8px;
+  text-align: right;
 }
-.highlight .lineno::selection {
+.code-highlight .linenos::selection {
   background: transparent;
   /* WebKit/Blink Browsers */
 }
-.highlight .lineno::-moz-selection {
+.code-highlight .linenos::-moz-selection {
   background: transparent;
   /* Gecko Browsers */
 }
+.code-highlight pre {
+  line-height: 125%;
+}
+.code-highlight td.linenos .normal {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos {
+  color: inherit;
+  background-color: transparent;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight td.linenos .special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight span.linenos.special {
+  color: #000000;
+  background-color: #ffffc0;
+  padding-left: 5px;
+  padding-right: 5px;
+}
+.code-highlight .hll {
+  background-color: #ffffcc;
+}
+.code-highlight {
+  background: #f8f8f8;
+}
+.code-highlight .c {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment */
+.code-highlight .err {
+  border: 1px solid #FF0000;
+}
+/* Error */
+.code-highlight .k {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword */
+.code-highlight .o {
+  color: #666666;
+}
+/* Operator */
+.code-highlight .ch {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Hashbang */
+.code-highlight .cm {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Multiline */
+.code-highlight .cp {
+  color: #BC7A00;
+}
+/* Comment.Preproc */
+.code-highlight .cpf {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.PreprocFile */
+.code-highlight .c1 {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Single */
+.code-highlight .cs {
+  color: #408080;
+  font-style: italic;
+}
+/* Comment.Special */
+.code-highlight .gd {
+  color: #A00000;
+}
+/* Generic.Deleted */
+.code-highlight .ge {
+  font-style: italic;
+}
+/* Generic.Emph */
+.code-highlight .gr {
+  color: #FF0000;
+}
+/* Generic.Error */
+.code-highlight .gh {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Heading */
+.code-highlight .gi {
+  color: #00A000;
+}
+/* Generic.Inserted */
+.code-highlight .go {
+  color: #888888;
+}
+/* Generic.Output */
+.code-highlight .gp {
+  color: #000080;
+  font-weight: bold;
+}
+/* Generic.Prompt */
+.code-highlight .gs {
+  font-weight: bold;
+}
+/* Generic.Strong */
+.code-highlight .gu {
+  color: #800080;
+  font-weight: bold;
+}
+/* Generic.Subheading */
+.code-highlight .gt {
+  color: #0044DD;
+}
+/* Generic.Traceback */
+.code-highlight .kc {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Constant */
+.code-highlight .kd {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Declaration */
+.code-highlight .kn {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Namespace */
+.code-highlight .kp {
+  color: #008000;
+}
+/* Keyword.Pseudo */
+.code-highlight .kr {
+  color: #008000;
+  font-weight: bold;
+}
+/* Keyword.Reserved */
+.code-highlight .kt {
+  color: #B00040;
+}
+/* Keyword.Type */
+.code-highlight .m {
+  color: #666666;
+}
+/* Literal.Number */
+.code-highlight .s {
+  color: #BA2121;
+}
+/* Literal.String */
+.code-highlight .na {
+  color: #7D9029;
+}
+/* Name.Attribute */
+.code-highlight .nb {
+  color: #008000;
+}
+/* Name.Builtin */
+.code-highlight .nc {
+  color: #0000FF;
+  font-weight: bold;
+}
+/* Name.Class */
+.code-highlight .no {
+  color: #880000;
+}
+/* Name.Constant */
+.code-highlight .nd {
+  color: #AA22FF;
+}
+/* Name.Decorator */
+.code-highlight .ni {
+  color: #999999;
+  font-weight: bold;
+}
+/* Name.Entity */
+.code-highlight .ne {
+  color: #D2413A;
+  font-weight: bold;
+}
+/* Name.Exception */
+.code-highlight .nf {
+  color: #0000FF;
+}
+/* Name.Function */
+.code-highlight .nl {
+  color: #A0A000;
+}
+/* Name.Label */
+.code-highlight .nn {
+  color: #0000FF;
+  font-weight: bold;
+}
+/* Name.Namespace */
+.code-highlight .nt {
+  color: #008000;
+  font-weight: bold;
+}
+/* Name.Tag */
+.code-highlight .nv {
+  color: #19177C;
+}
+/* Name.Variable */
+.code-highlight .ow {
+  color: #AA22FF;
+  font-weight: bold;
+}
+/* Operator.Word */
+.code-highlight .w {
+  color: #bbbbbb;
+}
+/* Text.Whitespace */
+.code-highlight .mb {
+  color: #666666;
+}
+/* Literal.Number.Bin */
+.code-highlight .mf {
+  color: #666666;
+}
+/* Literal.Number.Float */
+.code-highlight .mh {
+  color: #666666;
+}
+/* Literal.Number.Hex */
+.code-highlight .mi {
+  color: #666666;
+}
+/* Literal.Number.Integer */
+.code-highlight .mo {
+  color: #666666;
+}
+/* Literal.Number.Oct */
+.code-highlight .sa {
+  color: #BA2121;
+}
+/* Literal.String.Affix */
+.code-highlight .sb {
+  color: #BA2121;
+}
+/* Literal.String.Backtick */
+.code-highlight .sc {
+  color: #BA2121;
+}
+/* Literal.String.Char */
+.code-highlight .dl {
+  color: #BA2121;
+}
+/* Literal.String.Delimiter */
+.code-highlight .sd {
+  color: #BA2121;
+  font-style: italic;
+}
+/* Literal.String.Doc */
+.code-highlight .s2 {
+  color: #BA2121;
+}
+/* Literal.String.Double */
+.code-highlight .se {
+  color: #BB6622;
+  font-weight: bold;
+}
+/* Literal.String.Escape */
+.code-highlight .sh {
+  color: #BA2121;
+}
+/* Literal.String.Heredoc */
+.code-highlight .si {
+  color: #BB6688;
+  font-weight: bold;
+}
+/* Literal.String.Interpol */
+.code-highlight .sx {
+  color: #008000;
+}
+/* Literal.String.Other */
+.code-highlight .sr {
+  color: #BB6688;
+}
+/* Literal.String.Regex */
+.code-highlight .s1 {
+  color: #BA2121;
+}
+/* Literal.String.Single */
+.code-highlight .ss {
+  color: #19177C;
+}
+/* Literal.String.Symbol */
+.code-highlight .bp {
+  color: #008000;
+}
+/* Name.Builtin.Pseudo */
+.code-highlight .fm {
+  color: #0000FF;
+}
+/* Name.Function.Magic */
+.code-highlight .vc {
+  color: #19177C;
+}
+/* Name.Variable.Class */
+.code-highlight .vg {
+  color: #19177C;
+}
+/* Name.Variable.Global */
+.code-highlight .vi {
+  color: #19177C;
+}
+/* Name.Variable.Instance */
+.code-highlight .vm {
+  color: #19177C;
+}
+/* Name.Variable.Magic */
+.code-highlight .il {
+  color: #666666;
+}
+/* Literal.Number.Integer.Long */
 html.no-js .hide_if_nojs {
   display: none;
 }
diff --git a/searx/static/themes/simple/css/searx.min.css b/searx/static/themes/simple/css/searx.min.css
index 0944b950f..2e8a04828 100644
Binary files a/searx/static/themes/simple/css/searx.min.css and b/searx/static/themes/simple/css/searx.min.css differ
diff --git a/searx/static/themes/simple/js/searx.head.min.js b/searx/static/themes/simple/js/searx.head.min.js
index 8634d2a90..19de1e498 100644
Binary files a/searx/static/themes/simple/js/searx.head.min.js and b/searx/static/themes/simple/js/searx.head.min.js differ
diff --git a/searx/static/themes/simple/js/searx.min.js b/searx/static/themes/simple/js/searx.min.js
index 74d7cf4ce..731e9ca7c 100644
Binary files a/searx/static/themes/simple/js/searx.min.js and b/searx/static/themes/simple/js/searx.min.js differ
diff --git a/searx/static/themes/simple/less/code.less b/searx/static/themes/simple/less/code.less
index a688dd98d..b732103fb 100644
--- a/searx/static/themes/simple/less/code.less
+++ b/searx/static/themes/simple/less/code.less
@@ -1,83 +1,8 @@
-.highlight .hll { background-color: #ffffcc }
-.highlight  { background: #f8f8f8; }
-.highlight .c { color: #408080; font-style: italic } /* Comment */
-.highlight .err { border: 1px solid #FF0000 } /* Error */
-.highlight .k { color: #008000; font-weight: bold } /* Keyword */
-.highlight .o { color: #666666 } /* Operator */
-.highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
-.highlight .cp { color: #BC7A00 } /* Comment.Preproc */
-.highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
-.highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
-.highlight .gd { color: #A00000 } /* Generic.Deleted */
-.highlight .ge { font-style: italic } /* Generic.Emph */
-.highlight .gr { color: #FF0000 } /* Generic.Error */
-.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
-.highlight .gi { color: #00A000 } /* Generic.Inserted */
-.highlight .go { color: #888888 } /* Generic.Output */
-.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
-.highlight .gs { font-weight: bold } /* Generic.Strong */
-.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
-.highlight .gt { color: #0044DD } /* Generic.Traceback */
-.highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
-.highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
-.highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
-.highlight .kp { color: #008000 } /* Keyword.Pseudo */
-.highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
-.highlight .kt { color: #B00040 } /* Keyword.Type */
-.highlight .m { color: #666666 } /* Literal.Number */
-.highlight .s { color: #BA2121 } /* Literal.String */
-.highlight .na { color: #7D9029 } /* Name.Attribute */
-.highlight .nb { color: #008000 } /* Name.Builtin */
-.highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
-.highlight .no { color: #880000 } /* Name.Constant */
-.highlight .nd { color: #AA22FF } /* Name.Decorator */
-.highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
-.highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
-.highlight .nf { color: #0000FF } /* Name.Function */
-.highlight .nl { color: #A0A000 } /* Name.Label */
-.highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
-.highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
-.highlight .nv { color: #19177C } /* Name.Variable */
-.highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
-.highlight .w { color: #bbbbbb } /* Text.Whitespace */
-.highlight .mf { color: #666666 } /* Literal.Number.Float */
-.highlight .mh { color: #666666 } /* Literal.Number.Hex */
-.highlight .mi { color: #666666 } /* Literal.Number.Integer */
-.highlight .mo { color: #666666 } /* Literal.Number.Oct */
-.highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
-.highlight .sc { color: #BA2121 } /* Literal.String.Char */
-.highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
-.highlight .s2 { color: #BA2121 } /* Literal.String.Double */
-.highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
-.highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
-.highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
-.highlight .sx { color: #008000 } /* Literal.String.Other */
-.highlight .sr { color: #BB6688 } /* Literal.String.Regex */
-.highlight .s1 { color: #BA2121 } /* Literal.String.Single */
-.highlight .ss { color: #19177C } /* Literal.String.Symbol */
-.highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
-.highlight .vc { color: #19177C } /* Name.Variable.Class */
-.highlight .vg { color: #19177C } /* Name.Variable.Global */
-.highlight .vi { color: #19177C } /* Name.Variable.Instance */
-.highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
-
-.highlight pre {
+.code-highlight pre {
     overflow: auto;
+    background-color: inherit;
+    color: inherit;
+    border: inherit;
 }
 
-.highlight .lineno {
-    -webkit-touch-callout: none;
-    -webkit-user-select: none;
-    -khtml-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    user-select: none;
-    cursor: default;
-    
-    &::selection {
-        background: transparent; /* WebKit/Blink Browsers */
-    }
-    &::-moz-selection {
-        background: transparent; /* Gecko Browsers */
-    }
-}
+@import "pygments.less";
diff --git a/searx/static/themes/simple/less/pygments.less b/searx/static/themes/simple/less/pygments.less
new file mode 100644
index 000000000..25a921c0e
--- /dev/null
+++ b/searx/static/themes/simple/less/pygments.less
@@ -0,0 +1,99 @@
+/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version 2.8.0
+*/
+
+.code-highlight .linenos {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    cursor: default;
+    
+    &::selection {
+        background: transparent; /* WebKit/Blink Browsers */
+    }
+    &::-moz-selection {
+        background: transparent; /* Gecko Browsers */
+    }
+
+    margin-right: 8px;
+    text-align: right;
+}
+
+.code-highlight pre { line-height: 125%; }
+.code-highlight td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
+.code-highlight span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
+.code-highlight td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
+.code-highlight span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
+.code-highlight .hll { background-color: #ffffcc }
+.code-highlight { background: #f8f8f8; }
+.code-highlight .c { color: #408080; font-style: italic } /* Comment */
+.code-highlight .err { border: 1px solid #FF0000 } /* Error */
+.code-highlight .k { color: #008000; font-weight: bold } /* Keyword */
+.code-highlight .o { color: #666666 } /* Operator */
+.code-highlight .ch { color: #408080; font-style: italic } /* Comment.Hashbang */
+.code-highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
+.code-highlight .cp { color: #BC7A00 } /* Comment.Preproc */
+.code-highlight .cpf { color: #408080; font-style: italic } /* Comment.PreprocFile */
+.code-highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
+.code-highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
+.code-highlight .gd { color: #A00000 } /* Generic.Deleted */
+.code-highlight .ge { font-style: italic } /* Generic.Emph */
+.code-highlight .gr { color: #FF0000 } /* Generic.Error */
+.code-highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.code-highlight .gi { color: #00A000 } /* Generic.Inserted */
+.code-highlight .go { color: #888888 } /* Generic.Output */
+.code-highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
+.code-highlight .gs { font-weight: bold } /* Generic.Strong */
+.code-highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.code-highlight .gt { color: #0044DD } /* Generic.Traceback */
+.code-highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
+.code-highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
+.code-highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
+.code-highlight .kp { color: #008000 } /* Keyword.Pseudo */
+.code-highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
+.code-highlight .kt { color: #B00040 } /* Keyword.Type */
+.code-highlight .m { color: #666666 } /* Literal.Number */
+.code-highlight .s { color: #BA2121 } /* Literal.String */
+.code-highlight .na { color: #7D9029 } /* Name.Attribute */
+.code-highlight .nb { color: #008000 } /* Name.Builtin */
+.code-highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
+.code-highlight .no { color: #880000 } /* Name.Constant */
+.code-highlight .nd { color: #AA22FF } /* Name.Decorator */
+.code-highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
+.code-highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
+.code-highlight .nf { color: #0000FF } /* Name.Function */
+.code-highlight .nl { color: #A0A000 } /* Name.Label */
+.code-highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
+.code-highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
+.code-highlight .nv { color: #19177C } /* Name.Variable */
+.code-highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
+.code-highlight .w { color: #bbbbbb } /* Text.Whitespace */
+.code-highlight .mb { color: #666666 } /* Literal.Number.Bin */
+.code-highlight .mf { color: #666666 } /* Literal.Number.Float */
+.code-highlight .mh { color: #666666 } /* Literal.Number.Hex */
+.code-highlight .mi { color: #666666 } /* Literal.Number.Integer */
+.code-highlight .mo { color: #666666 } /* Literal.Number.Oct */
+.code-highlight .sa { color: #BA2121 } /* Literal.String.Affix */
+.code-highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
+.code-highlight .sc { color: #BA2121 } /* Literal.String.Char */
+.code-highlight .dl { color: #BA2121 } /* Literal.String.Delimiter */
+.code-highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
+.code-highlight .s2 { color: #BA2121 } /* Literal.String.Double */
+.code-highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
+.code-highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
+.code-highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
+.code-highlight .sx { color: #008000 } /* Literal.String.Other */
+.code-highlight .sr { color: #BB6688 } /* Literal.String.Regex */
+.code-highlight .s1 { color: #BA2121 } /* Literal.String.Single */
+.code-highlight .ss { color: #19177C } /* Literal.String.Symbol */
+.code-highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
+.code-highlight .fm { color: #0000FF } /* Name.Function.Magic */
+.code-highlight .vc { color: #19177C } /* Name.Variable.Class */
+.code-highlight .vg { color: #19177C } /* Name.Variable.Global */
+.code-highlight .vi { color: #19177C } /* Name.Variable.Instance */
+.code-highlight .vm { color: #19177C } /* Name.Variable.Magic */
+.code-highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
diff --git a/searx/webapp.py b/searx/webapp.py
index ed1e9ce49..062077292 100755
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -242,7 +242,8 @@ def code_highlighter(codelines, language=None):
 
             # highlight last codepart
             formatter = HtmlFormatter(linenos='inline',
-                                      linenostart=line_code_start)
+                                      linenostart=line_code_start,
+                                      cssclass="code-highlight")
             html_code = html_code + highlight(tmp_code, lexer, formatter)
 
             # reset conditions for next codepart
@@ -256,7 +257,7 @@ def code_highlighter(codelines, language=None):
         last_line = line
 
     # highlight last codepart
-    formatter = HtmlFormatter(linenos='inline', linenostart=line_code_start)
+    formatter = HtmlFormatter(linenos='inline', linenostart=line_code_start, cssclass="code-highlight")
     html_code = html_code + highlight(tmp_code, lexer, formatter)
 
     return html_code
diff --git a/searx_extra/update/update_pygments.py b/searx_extra/update/update_pygments.py
new file mode 100755
index 000000000..067cd4594
--- /dev/null
+++ b/searx_extra/update/update_pygments.py
@@ -0,0 +1,138 @@
+#!/usr/bin/env python
+"""
+Update pygments style
+
+Call this script after each upgrade of pygments
+"""
+
+# pylint: disable=C0116
+
+# set path
+from os.path import join
+import pygments
+from pygments.formatters import HtmlFormatter  # pylint: disable=E0611
+from pygments.style import Style
+from pygments.token import Comment, Error, Generic, Keyword, Literal, Name, Operator, Text
+
+from searx import searx_dir
+
+
+class LogicodevStyle(Style):  # pylint: disable=R0903
+    """Logicodev style
+    based on https://github.com/searx/searx/blob/2a5c39e33c3306ca17e09211fbf5a0f785cb10c8/searx/static/themes/oscar/less/logicodev/code.less
+    """  # pylint: disable=C0301
+
+    background_color = '#282C34'
+
+    styles = {
+        Comment:                "#556366 italic",
+        Comment.Multiline:      "#556366 italic",
+        Comment.Preproc:        "#BC7A00",
+        Comment.Single:         "#556366 italic",
+        Comment.Special:        "#556366 italic",
+        Error:                  "border:#ff0000",
+        Generic.Deleted:        "#A00000",
+        Generic.Emph:           "italic",
+        Generic.Error:          "#FF0000",
+        Generic.Heading:        "#000080 bold",
+        Generic.Inserted:       "#00A000",
+        Generic.Output:         "#888888",
+        Generic.Prompt:         "#000080 bold",
+        Generic.Strong:         "bold",
+        Generic.Subheading:     "#800080 bold",
+        Generic.Traceback:      "#0044DD",
+        Keyword:                "#BE74D5 bold",
+        Keyword.Constant:       "#BE74D5 bold",
+        Keyword.Declaration:    "#BE74D5 bold",
+        Keyword.Namespace:      "#BE74D5 bold",
+        Keyword.Pseudo:         "#BE74D5",
+        Keyword.Reserved:       "#BE74D5 bold",
+        Keyword.Type:           "#D46C72",
+        Literal.Number:         "#D19A66",
+        Literal.String:         "#86C372",
+        Literal.String.Backtick:"#86C372",
+        Literal.String.Char:    "#86C372",
+        Literal.String.Doc:     "#86C372 italic",
+        Literal.String.Double:  "#86C372",
+        Literal.String.Escape:  "#BB6622 bold",
+        Literal.String.Heredoc: "#86C372",
+        Literal.String.Interpol:"#BB6688 bold",
+        Literal.String.Other:   "#BE74D5",
+        Literal.String.Regex:   "#BB6688",
+        Literal.String.Single:  "#86C372",
+        Literal.String.Symbol:  "#DFC06F",
+        Name.Attribute:         "#7D9029",
+        Name.Builtin:           "#BE74D5",
+        Name.Builtin.Pseudo:    "#BE74D5",
+        Name.Class:             "#61AFEF bold",
+        Name.Constant:          "#D19A66",
+        Name.Decorator:         "#AA22FF",
+        Name.Entity:            "#999999 bold",
+        Name.Exception:         "#D2413A bold",
+        Name.Function:          "#61AFEF",
+        Name.Label:             "#A0A000",
+        Name.Namespace:         "#61AFEF bold",
+        Name.Tag:               "#BE74D5 bold",
+        Name.Variable:          "#DFC06F",
+        Name.Variable.Class:    "#DFC06F",
+        Name.Variable.Global:   "#DFC06F",
+        Name.Variable.Instance: "#DFC06F",
+        Operator:               "#D19A66",
+        Operator.Word:          "#AA22FF bold",
+        Text.Whitespace:        "#D7DAE0",
+    }
+
+
+CSSCLASS = '.code-highlight'
+RULE_CODE_LINENOS = """ .linenos {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+    cursor: default;
+    
+    &::selection {
+        background: transparent; /* WebKit/Blink Browsers */
+    }
+    &::-moz-selection {
+        background: transparent; /* Gecko Browsers */
+    }
+
+    margin-right: 8px;
+    text-align: right;
+}"""
+
+
+def get_output_filename(relative_name):
+    return join(searx_dir, relative_name)
+
+
+def get_css(cssclass, style):
+    result = f"""/*
+   this file is generated automatically by searx_extra/update/update_pygments.py 
+   using pygments version {pygments.__version__}
+*/\n\n"""
+    css_text = HtmlFormatter(style=style).get_style_defs(cssclass)
+    result += cssclass + RULE_CODE_LINENOS + '\n\n'
+    for line in css_text.splitlines():
+        if ' ' in line  and not line.startswith(cssclass):
+            line = cssclass + ' ' + line
+        result += line + '\n'
+    return result
+
+
+def main():
+    with open(get_output_filename('static/themes/oscar/src/less/logicodev/pygments.less'), 'w') as f:
+        f.write(get_css(CSSCLASS, LogicodevStyle))
+
+    with open(get_output_filename('static/themes/oscar/src/less/pointhi/pygments.less'), 'w') as f:
+        f.write(get_css(CSSCLASS, 'default'))
+
+    with open(get_output_filename('static/themes/simple/less/pygments.less'), 'w') as f:
+        f.write(get_css(CSSCLASS, 'default'))
+
+
+if __name__ == '__main__':
+    main()