# vi: ft=muttrc
# base16-mutt: base16-shell support for mutt

## Base
color normal      color20  default # softer, bold

## Weak
color tilde       color08  default  # `~` padding at the end of pager
color attachment  color08  default
color tree        color01  default  # arrow in threads
color signature   color08  default
color markers     color08  default  # `+` wrap indicator in pager

color underline   color21  default

color error       color01  default
color message     color04  default  # informational messages
color search      color08  color03
color status      color20  color18
color indicator   color21  color19  # inverse, brighter

color status color00 color06 ' Pos: ([[:alnum:]]|%)+ '
color status color20 color19 ' Sort: ([[:alpha:]]|-)+ '

# Message Index ----------------------------------------------------------------

## Index parts
color index_number  color20 default
color index_author  color20 default
color index_date    color20 default
color index_flags   color20 default
color index_tag     color20 default
color index_tags    color20 default

color index_author  italic color06 default "~g !~V"
color index_author  color04 default "~g ~V"

color index_subject color04  default "~G"

color index_date    color08 default

color index_number  color08 default
color index_subject bold color07  default "(~U|~N|~O)"

color index_author  italic color00 color06 "~T"
color index_subject italic color00 color06 "~T"
color index_date    italic color00 color06 "~T"
color index_tags    italic color00 color06 "~T"
color index_tag     italic color00 color06 "~T"

color index_subject italic bold color00  default "~T (~U|~N|~O)"

## Weak
color index color01        default  "~v~(~F)"          # collapsed thread with flagged inside

# Selection
color index   italic  color00   color06   "~T"          # tagged messages
color index   color01 color18   "~D"                    # deleted messages

### Message Headers ----------------------------------------------------

# Base
set header_color_partial
hdr_order From Date: From: To: Cc: Subject:

color header        color04         default     '^[^[:blank:]:]*:'
color hdrdefault    color20         default
color header        color17         default     "^[Date:] (.*)"
color header        color04         default     "^From:"
color header        color05         default     "^Tags:"
color header        color16         default     "^(To|Cc|CC|BCC):"
color header        brightcolor07   default     "^Subject: (.*)"

color header color06 color00  "((@(([0-9a-z-]+\\.)*[0-9a-z-]+\\.?|#[0-9]+|\\[[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\]),)*@(([0-9a-z-]+\\.)*[0-9a-z-]+\\.?|#[0-9]+|\\[[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\]):)?[0-9a-z_.+%$-]+@(([0-9a-z-]+\\.)*[0-9a-z-]+\\.?|#[0-9]+|\\[[0-2]?[0-9]?[0-9]\\.[0-2]?[0-9]?[0-9]\\.[0-2]?[0-9]?[0-9]\\.[0-2]?[0-9]?[0-9]\\])"

### Message Body -------------------------------------------------------
# When possible, these regular expressions attempt to match http://spec.commonmark.org/
## Weak
# ~~~ Horizontal rules ~~~
color body  color08  color00  "([[:space:]]*[-+=#*~_]){3,}[[:space:]]*"
## Strong
# *Bold* span
color body  brightcolor03  color00  "(^|[[:space:][:punct:]])\\*[^*]+\\*([[:space:][:punct:]]|$)"
# _Underline_ span
color body  color05  color00  "(^|[[:space:][:punct:]])_[^_]+_([[:space:][:punct:]]|$)"
# /Italic/ span (Sometimes gets directory names)
color body  color05  color00  "(^|[[:space:][:punct:]])/[^/]+/([[:space:][:punct:]]|$)"
# ATX headers
color body  color04  color00  "^[[:space:]]{0,3}#+[[:space:]].*$"
## Highlight
# `Code` span
color body  color02  color00  "(^|[[:space:][:punct:]])\`[^\`]+\`([[:space:][:punct:]]|$)"
# Indented code block
color body  color02  color00  "^[[:space:]]{4,}.*$"
# URLs
color body italic color04 color00  "([a-z][a-z0-9+-]*://(((([a-z0-9_.!~*'();:&=+$,-]|%[0-9a-f][0-9a-f])*@)?((([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?|[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+)(:[0-9]+)?)|([a-z0-9_.!~*'()$,;:@&=+-]|%[0-9a-f][0-9a-f])+)(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?(#([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?|(www|ftp)\\.(([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?(:[0-9]+)?(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?(#([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?)[^].,:;!)? \t\r\n<>\"]"
# Email addresses
color body  color06 color00  "((@(([0-9a-z-]+\\.)*[0-9a-z-]+\\.?|#[0-9]+|\\[[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\]),)*@(([0-9a-z-]+\\.)*[0-9a-z-]+\\.?|#[0-9]+|\\[[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\.[0-9]?[0-9]?[0-9]\\]):)?[0-9a-z_.+%$-]+@(([0-9a-z-]+\\.)*[0-9a-z-]+\\.?|#[0-9]+|\\[[0-2]?[0-9]?[0-9]\\.[0-2]?[0-9]?[0-9]\\.[0-2]?[0-9]?[0-9]\\.[0-2]?[0-9]?[0-9]\\])"

# Emoticons ;-P
color body  black   yellow   "[;:][-o]?[})>{(<|P]"

# PGP
color body  color02 default   "(Good signature)"
color body  color01 default   "(Bad signature)"
color body  color16 default   "(Problem signature)"
color body  color04 color00   "^gpg: "

## Quotation blocks
color quoted   color06  color00
color quoted1  color02  color00
color quoted2  color03  color00
color quoted3  color16  color00
color quoted4  color01  color00
color quoted5  color17  color00
color quoted6  color05  color00
color quoted7  color04  color00