task 9: self-host nukem Web437 font

3 files changed, 53 insertions, 2 deletions

diff --git a/internal/generator/templates/themes/nukem/FONT_LICENSE.txt b/internal/generator/templates/themes/nukem/FONT_LICENSE.txt
new file mode 100644
index 0000000..9ee0193
--- /dev/null
+++ b/internal/generator/templates/themes/nukem/FONT_LICENSE.txt
@@ -0,0 +1,41 @@
+Web437 IBM VGA 8x16
+===================
+
+This directory bundles the web font:
+
+    Web437_IBM_VGA_8x16.woff
+
+It is taken from "The Ultimate Oldschool PC Font Pack" v2.2 by VileR
+(https://int10h.org/oldschool-pc-fonts/) and is used here unmodified.
+
+Source archive:
+
+    https://int10h.org/oldschool-pc-fonts/download/oldschool_pc_font_pack_v2.2_web.zip
+
+Source file in archive:
+
+    woff - Web (webfonts)/Web437_IBM_VGA_8x16.woff
+
+Version/date:
+
+    Ultimate Oldschool PC Font Pack v2.2, archive file timestamp 2020-11-21.
+    Downloaded for this repository on 2026-05-01.
+
+The font pack - including this file - is licensed under the Creative
+Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0).
+
+  - License summary: https://creativecommons.org/licenses/by-sa/4.0/
+  - Full license text: https://creativecommons.org/licenses/by-sa/4.0/legalcode
+  - Project page:    https://int10h.org/oldschool-pc-fonts/
+  - Readme & terms:  https://int10h.org/oldschool-pc-fonts/readme/
+
+Required attribution
+--------------------
+Font: "Web437 IBM VGA 8x16" from the Ultimate Oldschool PC Font Pack
+      by VileR - https://int10h.org/oldschool-pc-fonts/
+      Licensed under CC BY-SA 4.0.
+
+Because this work is distributed under CC BY-SA 4.0, any modified version
+of the font itself (not the surrounding snonux code) must be released
+under the same license. Embedding/serving the font as part of a web
+page is not considered a derivative work of the font.
diff --git a/internal/generator/templates/themes/nukem/Web437_IBM_VGA_8x16.woff b/internal/generator/templates/themes/nukem/Web437_IBM_VGA_8x16.woff
new file mode 100644
index 0000000..1f1508d
--- /dev/null
+++ b/internal/generator/templates/themes/nukem/Web437_IBM_VGA_8x16.woff
diff --git a/internal/generator/templates/themes/nukem/theme.css b/internal/generator/templates/themes/nukem/theme.css
index 060cd08..e780cb8 100644
--- a/internal/generator/templates/themes/nukem/theme.css
+++ b/internal/generator/templates/themes/nukem/theme.css
@@ -1,8 +1,18 @@
+        /* Bundled bitmap font: "Web437 IBM VGA 8x16" by VileR
+           (https://int10h.org/oldschool-pc-fonts/), used unmodified under
+           CC BY-SA 4.0. See FONT_LICENSE.txt in this directory. */
+        @font-face {
+            font-family: 'Web437 IBM VGA 8x16';
+            src: url('Web437_IBM_VGA_8x16.woff') format('woff');
+            font-weight: normal;
+            font-style: normal;
+            font-display: swap;
+        }
         :root { --duke-red:#ff0000; --duke-gold:#ffd700; --duke-grey:#3a3a3a;
                 --duke-bg:#0a0a0a; --duke-dark:#111111; --duke-yellow:#ffcc00;
                 --duke-blood:#cc0000; --duke-light:#e0e0e0; }
         * { margin:0; padding:0; box-sizing:border-box; }
-        body { font-family:'Courier New',monospace; background:var(--duke-bg);
+        body { font-family:'Web437 IBM VGA 8x16','Courier New',monospace; background:var(--duke-bg);
                color:var(--duke-light); overflow:hidden; height:100vh; height:100dvh; font-size:18px; }
         #three-canvas { position:fixed; top:0; left:0; width:100%; height:100%; z-index:1; }
         .overlay { position:relative; z-index:10; height:100vh; height:100dvh; display:flex; flex-direction:column; }
@@ -64,7 +74,7 @@
                        border:3px solid var(--duke-red); padding:28px;
                        box-shadow:0 0 40px rgba(255,0,0,0.35); }
         .modal-close { float:right; background:var(--duke-red); border:none;
-                       color:var(--duke-gold); font-family:'Courier New',monospace;
+                       color:var(--duke-gold); font-family:'Web437 IBM VGA 8x16','Courier New',monospace;
                        font-size:1rem; font-weight:bold; cursor:pointer; padding:4px 10px;
                        text-transform:uppercase; letter-spacing:1px; }
         .modal-close:hover { background:var(--duke-gold); color:var(--duke-bg);