Guest nav tweaked

misago/static/misago/css/misago/variables.less

@@ -99,17 +99,17 @@
 
 
 // Guest Sign in button
-@btn-sign-in-color:                    @state-default;
+@btn-sign-in-color:                    fadeOut(@brand-primary, 30%);
 @btn-sign-in-bg:                       @navbar-default-bg;
-@btn-sign-in-border:                   @navbar-default-border;
+@btn-sign-in-border:                   fadeOut(@brand-primary, 30%);
 
-@btn-sign-in-hover-color:              @state-hover;
-@btn-sign-in-hover-bg:                 @navbar-default-border;
-@btn-sign-in-hover-border:             @navbar-default-border;
+@btn-sign-in-hover-color:              @brand-primary;
+@btn-sign-in-hover-bg:                 fadeOut(@brand-primary, 90%);
+@btn-sign-in-hover-border:             transparent;
 
 @btn-sign-in-active-color:             #fff;
-@btn-sign-in-active-bg:                @state-clicked;
-@btn-sign-in-active-border:            @state-clicked;
+@btn-sign-in-active-bg:                @brand-primary;
+@btn-sign-in-active-border:            @brand-primary;
 
 
 // Guest Register button