diff --git a/karaoke-adjust-1sec.lua b/karaoke-adjust-1sec.lua
index 83a9d31..ad3a00d 100644
--- a/karaoke-adjust-1sec.lua
+++ b/karaoke-adjust-1sec.lua
@@ -85,6 +85,12 @@ function mugenizer(subs)
         if line.class == "style" then
             line.fontname = "Arial"
             line.fontsize = "24"
+            line.outline = "1.5"
+            line.margin_l = "15"
+            line.margin_r = "15"
+            line.margin_t = "20"
+            line.margin_b = "20"
+
             i_styles[styles] = i
             if styles > 0 then
                 styles_different = styles_different or line.color1 ~= subs[i_styles[styles-1]].color1 or line.color2 ~= subs[i_styles[styles-1]].color2 or line.color3 ~= subs[i_styles[styles-1]].color3 or line.color4 ~= subs[i_styles[styles-1]].color4