improve gitignore, make niri shared config more modular

dotfiles/shared/niri/shared.kdl

@@ -0,0 +1,112 @@
+input {
+    keyboard {
+        xkb {
+            layout "gb"
+            model ""
+            rules ""
+            variant ""
+        }
+        repeat-delay 600
+        repeat-rate 25
+        track-layout "global"
+        numlock
+    }
+    focus-follows-mouse max-scroll-amount="0%"
+}
+prefer-no-csd
+hotkey-overlay {
+    skip-at-startup;
+    hide-not-bound;
+}
+screenshot-path "~/Pictures/Screenshots/%Y-%m-%d_%H-%M-%S.png"
+cursor {
+    xcursor-theme "Bibata-Modern-Ice"
+    xcursor-size 22
+}
+layout {
+    border { off; }
+    shadow {
+        on
+        offset x=10 y=10
+        softness 25
+        spread 5
+        draw-behind-window false
+        color "#00000060"
+    }
+}
+binds {
+    Mod+Return hotkey-overlay-title="Open terminal (Kitty)" { spawn "kitty"; }
+    Mod+O hotkey-overlay-title="Open Obsidian" { spawn "obsidian"; }
+    Mod+G hotkey-overlay-title="Open GitHub Desktop" { spawn "github-desktop"; }
+    Mod+Z hotkey-overlay-title="Apply NixOS / Home Manager config" { spawn "kitty" "zsh" "-i" "-c" "apply-config"; }
+
+    Mod+K { show-hotkey-overlay; }
+
+    Mod+Space { toggle-overview; }
+    Mod+Q { close-window; }
+    Mod+F { maximize-window-to-edges; }
+    Mod+Shift+F { fullscreen-window; }
+    Mod+Shift+E { quit; }
+
+    Mod+Up { focus-workspace-up; }
+    Mod+Down { focus-workspace-down; }
+    Mod+Left { focus-column-left; }
+    Mod+Right { focus-column-right; }
+
+    Mod+X { toggle-window-floating; }
+
+    Mod+Shift+Up { move-window-to-workspace-up; }
+    Mod+Shift+Down { move-window-to-workspace-down; }
+    Mod+Shift+Left { move-column-left; }
+    Mod+Shift+Right { move-column-right; }
+
+    XF86WLAN { spawn-sh "rfkill toggle 0 || rfkill toggle 1"; }
+    XF86Display { toggle-overview; }
+
+    Print { screenshot; }
+    Shift+Print { screenshot-window; }
+    Mod+Print { screenshot-screen; }
+}
+window-rule {
+    draw-border-with-background false
+    clip-to-geometry true
+}
+window-rule { // Steam windows float (excluding main window)
+    match app-id="^steam$"
+    exclude title="^Steam$"
+    exclude title=r#"^notificationtoasts_\d+_desktop$"#
+    default-window-height { proportion 0.5; }
+    open-floating true
+}
+window-rule { // Steam notifications are not focused and appear in bottom-right corner
+    match app-id="steam" title=r#"^notificationtoasts_\d+_desktop$"#
+    default-floating-position x=10 y=10 relative-to="bottom-right"
+    open-focused false
+}
+
+gestures { hot-corners { off; }; }
+
+animations {
+    on
+    slowdown 1
+    workspace-switch {
+        spring damping-ratio=0.9 stiffness=650 epsilon=0.0001
+    }
+    window-open {
+        duration-ms 100
+        curve "ease-out-expo"
+    }
+    window-close {
+        duration-ms 125
+        curve "ease-out-quad"
+    }
+    horizontal-view-movement {
+        spring damping-ratio=0.95 stiffness=750 epsilon=0.0001
+    }
+    window-movement {
+        spring damping-ratio=0.9 stiffness=750 epsilon=0.0001
+    }
+    window-resize {
+        spring damping-ratio=0.8 stiffness=850 epsilon=0.0001
+    }
+}