Configure external monitors and fix lid-close display handling

hypr/monitors.conf

@@ -2,22 +2,26 @@
 # List current monitors and resolutions possible: hyprctl monitors
 # Format: monitor = [port], resolution, position, scale
 
-# Optimized for retina-class 2x displays, like 13" 2.8K, 27" 5K, 32" 6K.
-env = GDK_SCALE,2
-monitor=,preferred,auto,auto,vrr,1
+# --- Dual external monitor setup (laptop lid closed) ---
+# Layout, left -> right:   [ 1: C24 / DP-1 ]   [ 2: F24 / HDMI-A-1 ]
+# eDP-1 sits to the right of the externals and Hyprland automatically
+# disables it when the lid is closed (since an external is connected).
 
-# Good compromise for 27" or 32" 4K monitors (but fractional!)
-# env = GDK_SCALE,1.75
-# monitor=,preferred,auto,1.6
+# Monitor 1 - C24 curved, DisplayPort via DP->HDMI adapter.
+# NOTE: the DP2HDMI adapter caps this panel at 1920x1080@60 (no 75Hz mode).
+monitor = DP-1, 1920x1080@60, 0x0, 1
 
-# Straight 1x setup for low-resolution displays like 1080p or 1440p
-# Or for ultrawide monitors like 34" 3440x1440 or 49" 5120x1440
-# env = GDK_SCALE,1
-# monitor=,preferred,auto,1
+# Monitor 2 - Sceptre F24, HDMI, native 75Hz.
+monitor = HDMI-A-1, 1920x1080@75, 1920x0, 1
 
-# Portrait/rotated secondary monitor (transform: 1 = 90°, 3 = 270°)
-# monitor = DP-2, preferred, auto, 1, transform, 1
+# Laptop panel - only mode is 1920x1200@60. Parked right of the externals;
+# auto-off on lid close so no windows get stranded on a closed screen.
+monitor = eDP-1, 1920x1200@60, 3840x0, 1.5
 
-# Example for Framework 13 w/ 6K XDR Apple display
-# monitor = DP-5, 6016x3384@60, auto, 2
-# monitor = eDP-1, 2880x1920@120, auto, 2
+# Catch-all fallback for any other/unknown display.
+monitor = , preferred, auto, 1
+
+# GDK_SCALE forced integer scaling is intentionally disabled: the external
+# monitors run at 1x, so a global 2x would blow up GTK apps on them. The
+# per-monitor scale factors above are enough.
+# env = GDK_SCALE,2