A fork of the Materia GTK theme.

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GTK3: Make linked entries' corner round in headerbar

by roundabout, Tuesday, 9 May 2017, 17:59:36 (1494352776), pushed by roundabout, Sunday, 11 May 2025, 13:22:09 (1746969729)

Author identity: nana-4 <hnmaigo@gmail.com>

3b0b5e3fa4d2c87503e76a14ce05404a064e004e

src/gtk-3.0/3.20/gtk-compact.css

@@ -1164,6 +1164,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.20/gtk-dark-compact.css

@@ -1164,6 +1164,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.20/gtk-dark.css

@@ -1164,6 +1164,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.20/gtk-light-compact.css

@@ -1164,6 +1164,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.20/gtk-light.css

@@ -1164,6 +1164,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.20/gtk.css

@@ -1164,6 +1164,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.22/gtk-compact.css

@@ -1165,6 +1165,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.22/gtk-dark-compact.css

@@ -1165,6 +1165,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.22/gtk-dark.css

@@ -1165,6 +1165,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.22/gtk-light-compact.css

@@ -1165,6 +1165,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.22/gtk-light.css

@@ -1165,6 +1165,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.22/gtk.css

@@ -1165,6 +1165,11 @@ headerbar .subtitle {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              font-size: smaller;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        .titlebar:not(headerbar) .linked:not(.vertical) > entry:not(.flat),
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        headerbar .linked:not(.vertical) > entry:not(.flat) {
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          border-radius: 2px;
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            headerbar button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), currentColor 0%, transparent 0%) 0 0 0/0 0 0px;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

src/gtk-3.0/3.22/sass/_common.scss

@@ -978,6 +978,8 @@ headerbar {

                                
                                
                                
                            
                                
                                    
                                        
                                            
                                                @extend .dim-label;
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                          .linked:not(.vertical) > entry:not(.flat) { border-radius: 2px; }
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                              button:not(.suggested-action):not(.destructive-action) {
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            
                                                @extend %button_basic.flat;