diagnostics inline display changes

lua/custom/lspconfig.lua

@@ -36,7 +36,17 @@ do
 end
 ---------- </border ------------------------------
 
-vim.diagnostic.config({ virtual_lines = { current_line = true } })
+vim.diagnostic.config({
+    virtual_text = false,   -- Disable inline virtual text
+    float = {
+        border = "rounded", -- You can choose "single", "double", etc.
+        source = "always",  -- Show the source of the diagnostic (set to 'if_many' for less clutter)
+        header = "",        -- Optional: add a header to the float window
+        prefix = "",        -- Optional: prefix for each diagnostic (leave empty for no prefix)
+    },
+    underline = true,       -- Optional: underline the lines with errors
+    signs = true,           -- Optional: show signs in the sign column
+})
 
 -- enable keybinds only for when lsp server available
 local on_attach = function(_, bufnr)