syntax highlighting

lua/gitea/highlights.lua

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+local M = {}
+
+-- A small Dracula-like palette, adapt or extend if needed
+local palette = {
+  bg        = "#282A36",
+  fg        = "#F8F8F2",
+  selection = "#44475A",
+  comment   = "#6272A4",
+  cyan      = "#8BE9FD",
+  green     = "#50FA7B",
+  orange    = "#FFB86C",
+  pink      = "#FF79C6",
+  purple    = "#BD93F9",
+  red       = "#FF5555",
+  yellow    = "#F1FA8C",
+}
+
+function M.setup()
+  -- Title of an issue or PR
+  vim.api.nvim_set_hl(0, "GiteaIssueTitle", {
+    fg = palette.pink,
+    bold = true,
+  })
+
+  -- Meta lines, e.g. status lines or extra info
+  vim.api.nvim_set_hl(0, "GiteaIssueMeta", {
+    fg = palette.comment,
+    italic = true,
+  })
+
+  -- Heading for each comment block
+  vim.api.nvim_set_hl(0, "GiteaCommentHeading", {
+    fg = palette.orange,
+    bold = true,
+  })
+
+  -- The actual comment body text
+  vim.api.nvim_set_hl(0, "GiteaCommentBody", {
+    fg = palette.fg,
+    bg = nil,  -- or palette.bg if you want a background
+  })
+
+  -- Something for a user mention
+  vim.api.nvim_set_hl(0, "GiteaUser", {
+    fg = palette.cyan,
+    bold = true,
+  })
+
+  -- If you'd like comment lines in a faint color
+  vim.api.nvim_set_hl(0, "GiteaInlineComment", {
+    fg = palette.comment,
+    italic = true,
+  })
+
+  -- ...Add or tweak any other highlight groups you need...
+end
+
+return M