diff --git a/src/css/y.css b/src/css/y.css
index eb35187..98573a8 100644
--- a/src/css/y.css
+++ b/src/css/y.css
@@ -36,7 +36,7 @@ hr { opacity: 0.3; }
 }
 #content, #preamble,#postamble { padding: 1rem; }
 figure img { width: 100%; }
-img { max-width: 100%; }
+img { max-width: 100%; border: solid; }
 li p { margin: 0; padding: 0; }
 li > img, p > img { max-height: 1.5em; vertical-align: middle; }
 abbr {border-bottom: dotted 1px;}
@@ -88,7 +88,7 @@ figcaption { text-align: right; font-style: italic; font-size: 0.875em; }
 }
 
 img { filter: brightness(0.8) sepia(100%) hue-rotate(185deg) saturate(0.5); }
-img:hover { filter: none; }
+img:hover,svg:hover { filter: none; }
 
 /* dark preferred */
 @media (prefers-color-scheme: dark)
diff --git a/src/posts/0002-troll-2/index.org b/src/posts/0002-troll-2/index.org
index 95855e6..52b5233 100644
--- a/src/posts/0002-troll-2/index.org
+++ b/src/posts/0002-troll-2/index.org
@@ -9,6 +9,7 @@
 #+LANG: en
 #+OPTIONS: H:5 auto-id:t
 #+STARTUP: showeverything
+#+html_head_extra: <style>img,svg {filter: brightness(0.8) sepia(100%) hue-rotate(80deg) saturate(10); } body { font-family: "Comic Sans MS", sans-serif; } </style>
 
 #+begin_notes
 I watched what may be the worse movie of all time and I still enjoyed
diff --git a/src/posts/0016-gemini/index.org b/src/posts/0016-gemini/index.org
index 1c1ea4c..3a2d8fa 100644
--- a/src/posts/0016-gemini/index.org
+++ b/src/posts/0016-gemini/index.org
@@ -5,6 +5,7 @@
 #+KEYWORDS: internet gopher gemini
 #+DESCRIPTION: How I discovered gemini
 #+OPTIONS: auto-id:t toc:t
+#+html_head_extra: <style>body { font-family: Courier, monospace; }</style>
 
 This weekend I read an article about gopher and gemini.
 I already seen articles about gemini pass.
diff --git a/src/posts/0019-utopia-tv-show/index.org b/src/posts/0019-utopia-tv-show/index.org
index 2b47f09..432d6dc 100644
--- a/src/posts/0019-utopia-tv-show/index.org
+++ b/src/posts/0019-utopia-tv-show/index.org
@@ -14,6 +14,17 @@
 #+lang: en
 #+options: auto-id:t
 #+startup: showeverything
+#+html_head_extra: <style>
+#+html_head_extra: :root { --bg: #ff0; --fg: #000; }
+#+html_head_extra: img,svg {filter: contrast(0.5)sepia(100%)hue-rotate(20deg)saturate(15); }
+#+html_head_extra: @media (prefers-color-scheme: dark) {
+#+html_head_extra: :root { --bg: #000; --fg: #ff0; }
+#+html_head_extra: img,svg {filter: contrast(0.5)sepia(100%)hue-rotate(20deg)saturate(15) brightness(0.7) contrast(2); }
+#+html_head_extra: }
+#+html_head_extra: body { font-family: Helvetica Neue, Helvetica, sans-serif; font-weight: 200; }
+#+html_head_extra: h1 { font-size: 4em; font-variant: all-small-caps; font-weight: 400; letter-spacing: 0.1em; }
+#+html_head_extra: strong, b, i, emph, a:hover { color: var(--fg); }
+#+html_head_extra: </style>
 
 #+ATTR_HTML: Utopia
 #+CAPTION: Utopia