Set GIT_REV in flake

flake.nix

@@ -85,6 +85,8 @@
           tailwindcss_4
           postgresql
         ];
+
+        rev = if builtins.hasAttr "rev" self then self.rev else self.dirtyRev;
       in
       rec {
         devShells.default = pkgs.mkShell {
@@ -104,6 +106,7 @@
 
           DAISYUI_PATH = "${daisyui}";
           DAISYUI_THEME_PATH = "${daisyui-theme}";
+          GIT_REV = rev;
 
           cargoLock.lockFile = ./Cargo.lock;
 

style/tailwind.css

@@ -10,6 +10,11 @@
 @source not "*";
 @source "./src/**/*.{rs,html,css}";
 
+@theme {
+    /* Copied out of DaisyUI theme, which doesn't make the color available */
+    --color-soft-error: color-mix(in oklab, var(--color-error, var(--color-base-content)) 8%, var(--color-base-100));
+}
+
 @layer utilities {
     .interact {
         @apply cursor-pointer;