diff --git a/pkg/thread/io.go b/pkg/thread/io.go
index 4744dbf..aeb996e 100644
--- a/pkg/thread/io.go
+++ b/pkg/thread/io.go
@@ -56,8 +56,8 @@ func (th *Thread) ToJSON() error {
 }
 
 // ToHTML generates and saves an HTML file from a thread using default or provided template and CSS files
-func (th *Thread) ToHTML(templateFile string, cssFile string) error {
-	htmlTemplate, err := loadTemplate(th.Dir, templateFile, cssFile)
+func (th *Thread) ToHTML(templateFileName string, cssFileName string) error {
+	htmlTemplate, err := loadTemplate(th.Dir, templateFileName, cssFileName)
 	if err != nil {
 		return fmt.Errorf("failed to load template: %w", err)
 	}
@@ -102,9 +102,9 @@ func (th *Thread) DownloadAttachments() error {
 	return nil
 }
 
-func loadHTMLTemplateFile(threadDir *Directory, templateFile string) (string, error) {
-	if templateFile != "" {
-		return readFile(templateFile)
+func loadHTMLTemplateFile(threadDir *Directory, templateFileName string) (string, error) {
+	if templateFileName != "" {
+		return readFile(templateFileName)
 	}
 
 	// Try to load default template from file
@@ -115,9 +115,9 @@ func loadHTMLTemplateFile(threadDir *Directory, templateFile string) (string, er
 	return "", nil
 }
 
-func getCSSFile(threadDir *Directory, cssFile string) string {
-	if cssFile != "" {
-		return filepath.Clean(cssFile)
+func getCSSFilePath(threadDir *Directory, cssFileName string) string {
+	if cssFileName != "" {
+		return cssFileName
 	}
 
 	// Try to load default CSS file
diff --git a/pkg/thread/template.go b/pkg/thread/template.go
index 9ed6ace..d07baa6 100644
--- a/pkg/thread/template.go
+++ b/pkg/thread/template.go
@@ -34,16 +34,16 @@ func NewTemplateThread(th *Thread) TemplateThread {
 	for i, tweet := range th.Tweets {
 		attachments := []TemplateAttachment{}
 		for _, attachment := range tweet.Attachments {
-			attachmentFile := attachment.Name(tweet.ID)
+			attachmentFileName := attachment.Name(tweet.ID)
 
 			// Skip attachment if not downloaded
-			if _, exists := attachmentDir.SubDir(attachmentFile); !exists {
+			if _, exists := attachmentDir.SubDir(attachmentFileName); !exists {
 				continue
 			}
 
 			attachments = append(attachments, TemplateAttachment{
-				Path: attachmentFile,
-				Ext:  filepath.Ext(attachmentFile),
+				Path: attachmentFileName,
+				Ext:  filepath.Ext(attachmentFileName),
 			})
 		}
 		tweets = append(tweets, TemplateTweet{
@@ -82,8 +82,8 @@ func (a TemplateAttachment) IsVideo() bool {
 	return valid
 }
 
-func loadTemplate(threadDir *Directory, templateFile string, cssFile string) (string, error) {
-	html, err := loadHTMLTemplateFile(threadDir, templateFile)
+func loadTemplate(threadDir *Directory, templateFileName string, cssFileName string) (string, error) {
+	html, err := loadHTMLTemplateFile(threadDir, templateFileName)
 	if err != nil {
 		return "", err
 	}
@@ -96,7 +96,7 @@ func loadTemplate(threadDir *Directory, templateFile string, cssFile string) (st
 		return html, nil
 	}
 
-	return fmt.Sprintf(html, getCSSFile(threadDir, cssFile)), nil
+	return fmt.Sprintf(html, filepath.Clean(getCSSFilePath(threadDir, cssFileName))), nil
 }
 
 const defaultTemplate = `