theme: refine styles

src/resources/themes/v_detorte/v_detorte.css

@@ -9,12 +9,17 @@ body {
 }
 
 h1, h2, h3, h4, h5, h6 {
+    color: #E4E4E4;
     font-weight: bold;
     margin-top: 20px;
     margin-bottom: 10px;
     padding: 0;
 }
 
+strong, em {
+    color: #E4E4E4;
+}
+
 p {
     padding: 0;
     margin-top: 16px;

src/resources/themes/v_detorte/v_detorte.mdhl

@@ -58,32 +58,32 @@ vim-visual-background: 484f5d
 vim-replace-background: 2f3377
 
 H1
-foreground: dadada
+foreground: e4e4e4
 font-style: bold
 font-size: +8
 
 H2
-foreground: dadada
+foreground: e4e4e4
 font-style: bold
 font-size: +6
 
 H3
-foreground: dadada
+foreground: e4e4e4
 font-style: bold
 font-size: +4
 
 H4
-foreground: dadada
+foreground: e4e4e4
 font-style: bold
 font-size: +2
 
 H5
-foreground: dadada
+foreground: e4e4e4
 font-style: bold
 font-size: +2
 
 H6
-foreground: dadada
+foreground: e4e4e4
 font-style: bold
 font-size: +2
 
@@ -118,9 +118,11 @@ foreground: 98c379
 font-family: Consolas, Monaco, Andale Mono, Monospace, Courier New
 
 EMPH
+foreground: e4e4e4
 font-style: italic
 
 STRONG
+foreground: e4e4e4
 font-style: bold
 
 HTML_ENTITY

src/resources/themes/v_detorte/v_detorte.palette

@@ -1,5 +1,6 @@
 ; File path could be absolute path or relative path (related to this file).
 ; Use @color_tag to reference a style.
+; Fork from [detorte](https://github.com/tamlok/detorte).
 ; Le Tan ([email protected])
 
 [metadata]
@@ -8,13 +9,13 @@ mdhl_file=v_detorte.mdhl
 css_file=v_detorte.css
 codeblock_css_file=v_detorte_codeblock.css
 mermaid_css_file=v_detorte_mermaid.css
-version=1
+version=2
 
 ; This mapping will be used to translate colors when the content of HTML is copied
 ; without background. You could just specify the foreground colors mapping here.
 ; It is useful for dark mode theme. '#aabbcc' or 'red' formats are supported.
 ; col1:col1_new,col2:col2_new
-css_color_mapping=#dadada:#222222,#61afef:#0099ff,#98c379:#8e24aa,#bcbcbc:#666666,#8a8a8a:#7a7a7a,#767676:#aaaaaa,#af8787:#767676,#ccb24c:#0000ee,#e37c84:#880000,#56b6c2:#af00d7,#f06292:#bc6060,#80cbc4:#008700,#ce93db:#4d99bf,#84c0f2:#1f7199
+css_color_mapping=#dadada:#222222,#61afef:#0099ff,#98c379:#8e24aa,#bcbcbc:#666666,#8a8a8a:#7a7a7a,#767676:#aaaaaa,#af8787:#767676,#ccb24c:#0000ee,#e37c84:#880000,#56b6c2:#af00d7,#f06292:#bc6060,#80cbc4:#008700,#ce93db:#4d99bf,#84c0f2:#1f7199,#e4e4e4:#222222
 
 [phony]
 ; Abstract color attributes.