[anjuta] Remove obsolete CSS properties

[Sebastien Granjoux <sgranjoux src gnome org>]

commit a18739fe98f78cded1dec101bc75359ef9603d4f
Author: Sébastien Granjoux <seb sfo free fr>
Date:   Wed Jun 21 22:13:07 2017 +0200

    Remove obsolete CSS properties

 libanjuta/anjuta-close-button.c |    7 +------
 1 files changed, 1 insertions(+), 6 deletions(-)
---
diff --git a/libanjuta/anjuta-close-button.c b/libanjuta/anjuta-close-button.c
index ff8f787..3aa738b 100644
--- a/libanjuta/anjuta-close-button.c
+++ b/libanjuta/anjuta-close-button.c
@@ -34,12 +34,7 @@ anjuta_close_button_class_init (AnjutaCloseButtonClass *klass)
 {
        static const gchar button_style[] =
                "* {\n"
-                 "-GtkButton-default-border : 0;\n"
-                 "-GtkButton-default-outside-border : 0;\n"
-                 "-GtkButton-inner-border: 0;\n"
-                 "-GtkWidget-focus-line-width : 0;\n"
-                 "-GtkWidget-focus-padding : 0;\n"
-                 "padding: 0;\n"
+                 "padding: 0px;\n"
                "}";
 
        klass->priv = G_TYPE_CLASS_GET_PRIVATE (klass, ANJUTA_TYPE_CLOSE_BUTTON, 
AnjutaCloseButtonClassPrivate);