diff --git a/gateway.py b/gateway.py
index a13816f..ffafc6a 100644
--- a/gateway.py
+++ b/gateway.py
@@ -123,6 +123,14 @@ class GatewayHandler(BaseHTTPRequestHandler):
 
             self.send_response(resp["status"])
             self.send_header("Content-Type", resp.get("content_type", "text/html; charset=utf-8"))
+            self.send_header("Referrer-Policy", "no-referrer")
+            self.send_header("X-Content-Type-Options", "nosniff")
+            self.send_header("X-Frame-Options", "DENY")
+            self.send_header("Content-Security-Policy",
+                             "default-src 'self'; "
+                             "style-src 'self' 'unsafe-inline'; "
+                             "script-src 'self' 'unsafe-inline'; "
+                             "img-src 'self' data:")
             for k, v in resp.get("headers", {}).items():
                 self.send_header(k, v)
             self.end_headers()
diff --git a/handlers.py b/handlers.py
index ae7f484..6a03142 100644
--- a/handlers.py
+++ b/handlers.py
@@ -245,7 +245,7 @@ def handle_search(query):
                     snip_html = f'<br>{esc(r["summary"])}' if r["summary"] else ""
                     result_html += (
                         f'<div class="result">'
-                        f'<a href="{esc(r["url"])}">{esc(r["title"])}</a><br>'
+                        f'<a href="{esc(r["url"])}" rel="noreferrer noopener">{esc(r["title"])}</a><br>'
                         f'<small>{esc(r["url"])}</small>'
                         f'{snip_html}'
                         f'{note_html}{tags_html}'
@@ -276,7 +276,7 @@ def handle_search(query):
                 items = ""
                 for l in trusted:
                     items += (
-                        f'<li><a href="{esc(l["url"])}">{esc(l["label"])}</a> '
+                        f'<li><a href="{esc(clean_url(l["url"]))}" rel="noreferrer noopener">{esc(l["label"])}</a> '
                         f'<small>— from {esc(l["source_title"])}</small></li>'
                     )
                 trusted_html = (
@@ -311,8 +311,8 @@ def handle_search(query):
                 for r in items:
                     note_html = f' — <em>{esc(r["note"])}</em>' if r["note"] else ""
                     source_items += (
-                        f'<li><a href="{esc(r["url"])}">{esc(r["title"])}</a>'
-                        f'{note_html} <small>({esc(r["url"])})</small></li>'
+                        f'<li><a href="{esc(clean_url(r["url"]))}" rel="noreferrer noopener">{esc(r["title"])}</a>'
+                        f'{note_html} <small>({esc(clean_url(r["url"]))})</small></li>'
                     )
                 remote_html += (
                     f'<details class="remote" open>'
@@ -473,7 +473,7 @@ def handle_add_manual_submit(body):
                 # Log error but don't fail the whole operation
                 print(f"Error generating embeddings: {e}")
 
-        return handle_add_form(f'Added manually: <a href="{esc(url)}">{esc(manual_title)}</a>')
+        return handle_add_form(f'Added manually: <a href="{esc(url)}" rel="noreferrer noopener">{esc(manual_title)}</a>')
     finally:
         return_db(db)
 
@@ -500,7 +500,7 @@ def handle_pages(query=None):
                 tags_html = f' {tag_links}'
             items += (
                 f'<li>{esc(r["title"])}{note_html}{tags_html} '
-                f'<small>(<a href="{esc(r["url"])}">{esc(r["url"])}</a>)</small> '
+                f'<small>(<a href="{esc(r["url"])}" rel="noreferrer noopener">{esc(r["url"])}</a>)</small> '
                 f'<a href="/edit/{r["id"]}">edit</a> '
                 f'<a href="/delete/{r["id"]}">remove</a></li>'
             )
@@ -700,7 +700,7 @@ def handle_style_form(msg=""):
         f"<small>Default: reticulum.derickphan.com:4242</small><br>"
         f'<input name="transport_host" value="{esc(transport_host)}" placeholder="hostname" size="30">'
         f' <input name="transport_port" value="{esc(transport_port)}" placeholder="port" size="6"><br>'
-        f'<p><a href="https://rmap.world/" target="_blank">discover more nodes</a></p><br>'
+        f'<p><a href="https://rmap.world/" target="_blank" rel="noreferrer noopener">discover more nodes</a></p><br>'
         f"<h2>search</h2>"
         f"<h3>ai</h3>"
         f'<label><input type="checkbox" name="semantic_search" value="1"{semantic_checked} '
@@ -851,7 +851,7 @@ def handle_tag_browse(tag_name, query=None):
             tag_links = " ".join(f'<a href="/tags/{esc(t)}">[{esc(t)}]</a>' for t in tags)
             items += (
                 f'<li>{esc(r["title"])}{note_html} {tag_links} '
-                f'<small>(<a href="{esc(r["url"])}">{esc(r["url"])}</a>)</small></li>'
+                f'<small>(<a href="{esc(r["url"])}" rel="noreferrer noopener">{esc(r["url"])}</a>)</small></li>'
             )
     finally:
         return_db(db)
@@ -1397,8 +1397,7 @@ def dispatch_request(data):
         resp["headers"]["Content-Security-Policy"] = (
             "default-src 'self'; "
             "script-src 'self' 'unsafe-inline'; "
-            "style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; "
-            "font-src 'self' https://fonts.gstatic.com; "
+            "style-src 'self' 'unsafe-inline'; "
             "img-src * data:; "
             "frame-ancestors 'none'; "
             "form-action 'self'; "
diff --git a/templates.py b/templates.py
index 48beace..0dd9975 100644
--- a/templates.py
+++ b/templates.py
@@ -7,13 +7,13 @@ def esc(s):
 
 
 
-DEFAULT_TEMPLATE = "<html>\n<head>\n</head>\n<body>\n{{content}}\n</body>\n</html>"
+DEFAULT_TEMPLATE = "<html>\n<head>\n<meta name=\"referrer\" content=\"no-referrer\">\n<meta http-equiv=\"x-dns-prefetch-control\" content=\"off\">\n</head>\n<body>\n{{content}}\n</body>\n</html>"
 
 
 def _default_template():
     name = esc(get_setting("site_name", "tinyweb"))
     return (
-        "<html>\n<head>\n</head>\n<body>\n"
+        '<html>\n<head>\n<meta name="referrer" content="no-referrer">\n<meta http-equiv="x-dns-prefetch-control" content="off">\n</head>\n<body>\n'
         f'<p><b><a href="/">{name}</a></b>'
         ' | <a href="/">search</a> | <a href="/pages">browse</a>'
         ' | <a href="/tags">tags</a> | <a href="/subscriptions">subscriptions</a>'
diff --git a/themes/junimo.html b/themes/junimo.html
index 25688b7..f85e315 100644
--- a/themes/junimo.html
+++ b/themes/junimo.html
@@ -3,15 +3,16 @@
     <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
+    <meta name="referrer" content="no-referrer">
+    <meta http-equiv="x-dns-prefetch-control" content="off">
     <style>
-      @import url('https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,400;0,600;0,700;1,400&family=Fira+Code:wght@400;500&display=swap');
 
       * { margin: 0; padding: 0; box-sizing: border-box; }
 
       html, body { min-height: 100vh; }
 
       body {
-        font-family: 'Nunito', -apple-system, sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 16px;
         line-height: 1.65;
         color: #e0d8c8;
@@ -81,7 +82,7 @@
         right: 10px;
         z-index: 900;
         pointer-events: none;
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         display: flex;
         flex-direction: column;
         align-items: flex-end;
@@ -289,7 +290,7 @@
       }
 
       nav .site {
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.85rem;
         font-weight: 500;
         color: #f0d878;
@@ -383,7 +384,7 @@
         border-radius: 4px;
         padding: 0.6rem 0.85rem;
         color: #d0c8b8;
-        font-family: 'Nunito', sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 0.95rem;
         transition: border-color 0.2s, box-shadow 0.3s;
       }
@@ -400,7 +401,7 @@
         border-radius: 4px;
         padding: 0.6rem 1.1rem;
         color: #a098b0;
-        font-family: 'Nunito', sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 0.88rem;
         transition: all 0.2s;
       }
@@ -443,7 +444,7 @@
       .tags { margin-top: 0.3rem; }
 
       .tag, .tags a {
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.7rem;
         color: #8878a0;
         border: 1px solid rgba(255,255,255,0.08);
@@ -486,7 +487,7 @@
 
       /* code */
       pre {
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.8rem;
         background: rgba(15, 10, 40, 0.5);
         border: 1px solid rgba(255,255,255,0.08);
@@ -498,7 +499,7 @@
       }
 
       code {
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.82rem;
         background: rgba(15, 10, 40, 0.4);
         border-radius: 3px;
@@ -513,7 +514,7 @@
         border-radius: 4px;
         padding: 0.7rem 0.9rem;
         color: #d0c8b8;
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.8rem;
         line-height: 1.6;
         resize: vertical;
@@ -547,7 +548,7 @@
       hr { border: none; border-top: 1px solid rgba(255,255,255,0.06); margin: 1rem 0; }
 
       small {
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.7rem;
         color: #5a5070;
       }
@@ -562,7 +563,7 @@
       }
 
       footer .clock {
-        font-family: 'Fira Code', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.72rem;
         color: #3a3050;
         margin-top: 0.25rem;
diff --git a/themes/kodama.html b/themes/kodama.html
index d48b577..503ac9a 100644
--- a/themes/kodama.html
+++ b/themes/kodama.html
@@ -3,13 +3,14 @@
     <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
+    <meta name="referrer" content="no-referrer">
+    <meta http-equiv="x-dns-prefetch-control" content="off">
     <style>
-      @import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,600;1,400&display=swap');
 
       * { margin: 0; padding: 0; box-sizing: border-box; }
 
       body {
-        font-family: 'IBM Plex Sans', -apple-system, sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 16px;
         line-height: 1.65;
         color: #c8c8c8;
@@ -71,16 +72,16 @@
         z-index: 998;
       }
 
-
-      /* kodama spirits */
-      #kodama {
-        position: fixed;
-        top: 0; left: 0;
-        width: 100%; height: 100%;
-        pointer-events: none;
-        z-index: 2;
-      }
-
+
+      /* kodama spirits */
+      #kodama {
+        position: fixed;
+        top: 0; left: 0;
+        width: 100%; height: 100%;
+        pointer-events: none;
+        z-index: 2;
+      }
+
       .shell {
         max-width: 660px;
         margin: 0 auto;
@@ -99,7 +100,7 @@
       }
 
       nav .site {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.85rem;
         font-weight: 500;
         color: #e8e8e8;
@@ -193,7 +194,7 @@
         border-radius: 4px;
         padding: 0.6rem 0.85rem;
         color: #d0d0d0;
-        font-family: 'IBM Plex Sans', sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 0.95rem;
         transition: border-color 0.2s, box-shadow 0.3s;
       }
@@ -210,7 +211,7 @@
         border-radius: 4px;
         padding: 0.6rem 1.1rem;
         color: #999;
-        font-family: 'IBM Plex Sans', sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 0.88rem;
         transition: all 0.2s;
       }
@@ -253,7 +254,7 @@
       .tags { margin-top: 0.3rem; }
 
       .tag, .tags a {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.7rem;
         color: #555;
         border: 1px solid #252525;
@@ -296,7 +297,7 @@
 
       /* code */
       pre {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.8rem;
         background: #151515;
         border: 1px solid #232323;
@@ -308,7 +309,7 @@
       }
 
       code {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.82rem;
         background: #1a1a1a;
         border-radius: 3px;
@@ -323,7 +324,7 @@
         border-radius: 4px;
         padding: 0.7rem 0.9rem;
         color: #c8c8c8;
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.8rem;
         line-height: 1.6;
         resize: vertical;
@@ -357,7 +358,7 @@
       hr { border: none; border-top: 1px solid #1e1e1e; margin: 1rem 0; }
 
       small {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.7rem;
         color: #484848;
       }
@@ -372,7 +373,7 @@
       }
 
       footer .clock {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.72rem;
         color: #282828;
         margin-top: 0.25rem;
@@ -393,7 +394,7 @@
     </head>
     <body>
     <canvas id="particles"></canvas>
-    <canvas id="trail"></canvas>
+    <canvas id="trail"></canvas>
     <canvas id="kodama"></canvas>
     <div class="shell">
       <nav>
@@ -521,224 +522,224 @@
         requestAnimationFrame(drawTrail);
       }
       drawTrail();
-
-      // kodama (tree spirits)
-      var kc = document.getElementById('kodama');
-      var kctx = kc.getContext('2d');
-      var spirits = [];
-      var numSpirits = 8;
-
-      function resizeKodama() {
-        kc.width = window.innerWidth;
-        kc.height = window.innerHeight;
-      }
-      resizeKodama();
-      window.addEventListener('resize', resizeKodama);
-
-      for (var i = 0; i < numSpirits; i++) {
-        // each spirit gets unique proportions
-        var headR = 0.38 + Math.random() * 0.12; // head radius ratio (bigger = bigger head)
-        var bodyH = 0.25 + Math.random() * 0.2;  // body height ratio
-        var bodyW = 0.3 + Math.random() * 0.15;   // body width ratio
-        var eyeSpread = 0.18 + Math.random() * 0.1; // how far apart eyes are
-        var eyeSize = 0.055 + Math.random() * 0.03; // eye dot size
-        var eyeY = -0.08 + Math.random() * 0.08;    // eye vertical position
-        var hasMouth = Math.random() > 0.3;          // 70% have visible mouth
-        var mouthSize = 0.03 + Math.random() * 0.03;
-        var mouthY = 0.15 + Math.random() * 0.1;
-        var hasArms = Math.random() > 0.4;           // 60% have little arm bumps
-        var glowSize = 1.4 + Math.random() * 0.8;   // glow radius multiplier
-        var glowAlpha = 0.08 + Math.random() * 0.12; // glow brightness
-        var tint = Math.floor(Math.random() * 15);   // slight warm/cool variation
-
-        spirits.push({
-          x: Math.random() * 0.8 + 0.1,
-          baseY: 0.75 + Math.random() * 0.18,
-          size: 10 + Math.random() * 12,
-          phase: Math.random() * Math.PI * 2,
-          tiltSpeed: 1.2 + Math.random() * 2,
-          bobSpeed: 0.6 + Math.random() * 0.8,
-          opacity: 0,
-          targetOpacity: 0.4 + Math.random() * 0.45,
-          fadeSpeed: 0.002 + Math.random() * 0.004,
-          appearing: true,
-          timer: Math.random() * 600,
-          lifespan: 500 + Math.random() * 600,
-          rattleTime: 0,
-          rattling: false,
-          // unique shape params
-          headR: headR,
-          bodyH: bodyH,
-          bodyW: bodyW,
-          eyeSpread: eyeSpread,
-          eyeSize: eyeSize,
-          eyeY: eyeY,
-          hasMouth: hasMouth,
-          mouthSize: mouthSize,
-          mouthY: mouthY,
-          hasArms: hasArms,
-          glowSize: glowSize,
-          glowAlpha: glowAlpha,
-          tint: tint,
-          // 8 offsets that warp the head into a unique rock-like blob
-          hw: [
-            (Math.random()-0.5)*0.25, (Math.random()-0.5)*0.2,
-            (Math.random()-0.5)*0.2,  (Math.random()-0.5)*0.25,
-            (Math.random()-0.5)*0.25, (Math.random()-0.5)*0.2,
-            (Math.random()-0.5)*0.2,  (Math.random()-0.5)*0.25
-          ],
-          headTall: 0.8 + Math.random() * 0.5 // overall tall vs wide
-        });
-      }
-
-      function drawKodamaSpirit(x, y, size, tilt, opacity, sp) {
-        kctx.save();
-        kctx.translate(x, y);
-        kctx.globalAlpha = opacity;
-
-        var r = size * sp.headR; // head radius
-
-        // outer glow aura
-        var grd = kctx.createRadialGradient(0, -size * 0.1, r * 0.3, 0, -size * 0.1, r * sp.glowSize);
-        grd.addColorStop(0, 'rgba(255, 255, 250, ' + sp.glowAlpha + ')');
-        grd.addColorStop(0.5, 'rgba(255, 255, 250, ' + (sp.glowAlpha * 0.3) + ')');
-        grd.addColorStop(1, 'rgba(255, 255, 250, 0)');
-        kctx.fillStyle = grd;
-        kctx.beginPath();
-        kctx.arc(0, -size * 0.1, r * sp.glowSize, 0, Math.PI * 2);
-        kctx.fill();
-
-        // body - stubby rounded shape
-        var bw = size * sp.bodyW;
-        var bh = size * sp.bodyH;
-        var by = size * 0.15;
-        kctx.fillStyle = 'rgb(' + (238 + sp.tint) + ',' + (237 + sp.tint) + ',' + (230 + sp.tint) + ')';
-        kctx.beginPath();
-        kctx.ellipse(0, by + bh * 0.4, bw * 0.5, bh * 0.55, 0, 0, Math.PI * 2);
-        kctx.fill();
-
-        // arms - tiny bumps on sides
-        if (sp.hasArms) {
-          kctx.beginPath();
-          kctx.ellipse(-bw * 0.5 - size * 0.04, by + bh * 0.1, size * 0.05, size * 0.04, -0.3, 0, Math.PI * 2);
-          kctx.fill();
-          kctx.beginPath();
-          kctx.ellipse(bw * 0.5 + size * 0.04, by + bh * 0.1, size * 0.05, size * 0.04, 0.3, 0, Math.PI * 2);
-          kctx.fill();
-        }
-
-        // head (tilts)
-        kctx.save();
-        kctx.rotate(tilt);
-
-        // head - unique rock-like blob shape per spirit
-        var hx = 0, hy = -size * 0.15;
-        var rx = r, ry = r * sp.headTall;
-        var w = sp.hw;
-        kctx.fillStyle = 'rgb(' + (243 + sp.tint) + ',' + (242 + sp.tint) + ',' + (237 + sp.tint) + ')';
-        kctx.beginPath();
-        // top
-        kctx.moveTo(hx + r * w[0], hy - ry);
-        // top-right
-        kctx.bezierCurveTo(
-          hx + rx * (0.55 + w[0]), hy - ry * (0.9 + w[1]),
-          hx + rx * (1.0 + w[1]),  hy - ry * (0.4 + w[0]),
-          hx + rx * (1.0 + w[2]),  hy + ry * w[2]);
-        // bottom-right
-        kctx.bezierCurveTo(
-          hx + rx * (1.0 + w[3]), hy + ry * (0.5 + w[2]),
-          hx + rx * (0.5 + w[3]), hy + ry * (1.0 + w[3]),
-          hx + r * w[4],          hy + ry * (0.95 + w[4] * 0.3));
-        // bottom-left
-        kctx.bezierCurveTo(
-          hx - rx * (0.5 + w[5]), hy + ry * (1.0 + w[5]),
-          hx - rx * (1.0 + w[5]), hy + ry * (0.5 + w[4]),
-          hx - rx * (1.0 + w[6]), hy + ry * w[6]);
-        // top-left
-        kctx.bezierCurveTo(
-          hx - rx * (1.0 + w[7]), hy - ry * (0.4 + w[6]),
-          hx - rx * (0.55 + w[7]),hy - ry * (0.9 + w[7]),
-          hx + r * w[0],          hy - ry);
-        kctx.fill();
-
-        // subtle inner highlight
-        kctx.fillStyle = 'rgba(255, 255, 252, 0.25)';
-        kctx.beginPath();
-        kctx.arc(-rx * 0.12, hy - ry * 0.1, r * 0.45, 0, Math.PI * 2);
-        kctx.fill();
-
-        // eyes - small round dark dots
-        kctx.fillStyle = 'rgba(15, 15, 15, 0.9)';
-        var ey = -size * 0.15 + size * sp.eyeY;
-        var es = size * sp.eyeSize;
-        kctx.beginPath();
-        kctx.arc(-size * sp.eyeSpread, ey, es, 0, Math.PI * 2);
-        kctx.fill();
-        kctx.beginPath();
-        kctx.arc(size * sp.eyeSpread, ey, es, 0, Math.PI * 2);
-        kctx.fill();
-
-        // mouth - tiny dot, not all have one
-        if (sp.hasMouth) {
-          kctx.fillStyle = 'rgba(15, 15, 15, 0.7)';
-          kctx.beginPath();
-          kctx.arc(0, ey + size * sp.mouthY, size * sp.mouthSize, 0, Math.PI * 2);
-          kctx.fill();
-        }
-
-        kctx.restore(); // head tilt
-        kctx.restore(); // position
-      }
-
-      function drawKodama() {
-        kctx.clearRect(0, 0, kc.width, kc.height);
-        var t = Date.now() * 0.001;
-
-        for (var i = 0; i < spirits.length; i++) {
-          var s = spirits[i];
-          s.timer++;
-
-          if (s.appearing) {
-            s.opacity += s.fadeSpeed;
-            if (s.opacity >= s.targetOpacity) s.opacity = s.targetOpacity;
-            if (s.timer > s.lifespan) s.appearing = false;
-          } else {
-            s.opacity -= s.fadeSpeed;
-            if (s.opacity <= 0) {
-              s.opacity = 0;
-              s.x = Math.random() * 0.8 + 0.1;
-              s.baseY = 0.75 + Math.random() * 0.18;
-              s.targetOpacity = 0.4 + Math.random() * 0.45;
-              s.timer = 0;
-              s.lifespan = 500 + Math.random() * 600;
-              s.appearing = true;
-              s.rattleTime = 0;
-            }
-          }
-
-          if (s.opacity <= 0) continue;
-
-          if (!s.rattling && Math.random() < 0.004) {
-            s.rattling = true;
-            s.rattleTime = 0;
-          }
-
-          var tilt = Math.sin(t * s.tiltSpeed + s.phase) * 0.1;
-          if (s.rattling) {
-            s.rattleTime++;
-            tilt = Math.sin(s.rattleTime * 0.9) * 0.35 * Math.max(0, 1 - s.rattleTime / 25);
-            if (s.rattleTime > 25) s.rattling = false;
-          }
-
-          var bobY = Math.sin(t * s.bobSpeed + s.phase) * 2.5;
-          var px = s.x * kc.width;
-          var py = s.baseY * kc.height + bobY;
-
-          drawKodamaSpirit(px, py, s.size, tilt, s.opacity, s);
-        }
-        requestAnimationFrame(drawKodama);
-      }
-      drawKodama();
+
+      // kodama (tree spirits)
+      var kc = document.getElementById('kodama');
+      var kctx = kc.getContext('2d');
+      var spirits = [];
+      var numSpirits = 8;
+
+      function resizeKodama() {
+        kc.width = window.innerWidth;
+        kc.height = window.innerHeight;
+      }
+      resizeKodama();
+      window.addEventListener('resize', resizeKodama);
+
+      for (var i = 0; i < numSpirits; i++) {
+        // each spirit gets unique proportions
+        var headR = 0.38 + Math.random() * 0.12; // head radius ratio (bigger = bigger head)
+        var bodyH = 0.25 + Math.random() * 0.2;  // body height ratio
+        var bodyW = 0.3 + Math.random() * 0.15;   // body width ratio
+        var eyeSpread = 0.18 + Math.random() * 0.1; // how far apart eyes are
+        var eyeSize = 0.055 + Math.random() * 0.03; // eye dot size
+        var eyeY = -0.08 + Math.random() * 0.08;    // eye vertical position
+        var hasMouth = Math.random() > 0.3;          // 70% have visible mouth
+        var mouthSize = 0.03 + Math.random() * 0.03;
+        var mouthY = 0.15 + Math.random() * 0.1;
+        var hasArms = Math.random() > 0.4;           // 60% have little arm bumps
+        var glowSize = 1.4 + Math.random() * 0.8;   // glow radius multiplier
+        var glowAlpha = 0.08 + Math.random() * 0.12; // glow brightness
+        var tint = Math.floor(Math.random() * 15);   // slight warm/cool variation
+
+        spirits.push({
+          x: Math.random() * 0.8 + 0.1,
+          baseY: 0.75 + Math.random() * 0.18,
+          size: 10 + Math.random() * 12,
+          phase: Math.random() * Math.PI * 2,
+          tiltSpeed: 1.2 + Math.random() * 2,
+          bobSpeed: 0.6 + Math.random() * 0.8,
+          opacity: 0,
+          targetOpacity: 0.4 + Math.random() * 0.45,
+          fadeSpeed: 0.002 + Math.random() * 0.004,
+          appearing: true,
+          timer: Math.random() * 600,
+          lifespan: 500 + Math.random() * 600,
+          rattleTime: 0,
+          rattling: false,
+          // unique shape params
+          headR: headR,
+          bodyH: bodyH,
+          bodyW: bodyW,
+          eyeSpread: eyeSpread,
+          eyeSize: eyeSize,
+          eyeY: eyeY,
+          hasMouth: hasMouth,
+          mouthSize: mouthSize,
+          mouthY: mouthY,
+          hasArms: hasArms,
+          glowSize: glowSize,
+          glowAlpha: glowAlpha,
+          tint: tint,
+          // 8 offsets that warp the head into a unique rock-like blob
+          hw: [
+            (Math.random()-0.5)*0.25, (Math.random()-0.5)*0.2,
+            (Math.random()-0.5)*0.2,  (Math.random()-0.5)*0.25,
+            (Math.random()-0.5)*0.25, (Math.random()-0.5)*0.2,
+            (Math.random()-0.5)*0.2,  (Math.random()-0.5)*0.25
+          ],
+          headTall: 0.8 + Math.random() * 0.5 // overall tall vs wide
+        });
+      }
+
+      function drawKodamaSpirit(x, y, size, tilt, opacity, sp) {
+        kctx.save();
+        kctx.translate(x, y);
+        kctx.globalAlpha = opacity;
+
+        var r = size * sp.headR; // head radius
+
+        // outer glow aura
+        var grd = kctx.createRadialGradient(0, -size * 0.1, r * 0.3, 0, -size * 0.1, r * sp.glowSize);
+        grd.addColorStop(0, 'rgba(255, 255, 250, ' + sp.glowAlpha + ')');
+        grd.addColorStop(0.5, 'rgba(255, 255, 250, ' + (sp.glowAlpha * 0.3) + ')');
+        grd.addColorStop(1, 'rgba(255, 255, 250, 0)');
+        kctx.fillStyle = grd;
+        kctx.beginPath();
+        kctx.arc(0, -size * 0.1, r * sp.glowSize, 0, Math.PI * 2);
+        kctx.fill();
+
+        // body - stubby rounded shape
+        var bw = size * sp.bodyW;
+        var bh = size * sp.bodyH;
+        var by = size * 0.15;
+        kctx.fillStyle = 'rgb(' + (238 + sp.tint) + ',' + (237 + sp.tint) + ',' + (230 + sp.tint) + ')';
+        kctx.beginPath();
+        kctx.ellipse(0, by + bh * 0.4, bw * 0.5, bh * 0.55, 0, 0, Math.PI * 2);
+        kctx.fill();
+
+        // arms - tiny bumps on sides
+        if (sp.hasArms) {
+          kctx.beginPath();
+          kctx.ellipse(-bw * 0.5 - size * 0.04, by + bh * 0.1, size * 0.05, size * 0.04, -0.3, 0, Math.PI * 2);
+          kctx.fill();
+          kctx.beginPath();
+          kctx.ellipse(bw * 0.5 + size * 0.04, by + bh * 0.1, size * 0.05, size * 0.04, 0.3, 0, Math.PI * 2);
+          kctx.fill();
+        }
+
+        // head (tilts)
+        kctx.save();
+        kctx.rotate(tilt);
+
+        // head - unique rock-like blob shape per spirit
+        var hx = 0, hy = -size * 0.15;
+        var rx = r, ry = r * sp.headTall;
+        var w = sp.hw;
+        kctx.fillStyle = 'rgb(' + (243 + sp.tint) + ',' + (242 + sp.tint) + ',' + (237 + sp.tint) + ')';
+        kctx.beginPath();
+        // top
+        kctx.moveTo(hx + r * w[0], hy - ry);
+        // top-right
+        kctx.bezierCurveTo(
+          hx + rx * (0.55 + w[0]), hy - ry * (0.9 + w[1]),
+          hx + rx * (1.0 + w[1]),  hy - ry * (0.4 + w[0]),
+          hx + rx * (1.0 + w[2]),  hy + ry * w[2]);
+        // bottom-right
+        kctx.bezierCurveTo(
+          hx + rx * (1.0 + w[3]), hy + ry * (0.5 + w[2]),
+          hx + rx * (0.5 + w[3]), hy + ry * (1.0 + w[3]),
+          hx + r * w[4],          hy + ry * (0.95 + w[4] * 0.3));
+        // bottom-left
+        kctx.bezierCurveTo(
+          hx - rx * (0.5 + w[5]), hy + ry * (1.0 + w[5]),
+          hx - rx * (1.0 + w[5]), hy + ry * (0.5 + w[4]),
+          hx - rx * (1.0 + w[6]), hy + ry * w[6]);
+        // top-left
+        kctx.bezierCurveTo(
+          hx - rx * (1.0 + w[7]), hy - ry * (0.4 + w[6]),
+          hx - rx * (0.55 + w[7]),hy - ry * (0.9 + w[7]),
+          hx + r * w[0],          hy - ry);
+        kctx.fill();
+
+        // subtle inner highlight
+        kctx.fillStyle = 'rgba(255, 255, 252, 0.25)';
+        kctx.beginPath();
+        kctx.arc(-rx * 0.12, hy - ry * 0.1, r * 0.45, 0, Math.PI * 2);
+        kctx.fill();
+
+        // eyes - small round dark dots
+        kctx.fillStyle = 'rgba(15, 15, 15, 0.9)';
+        var ey = -size * 0.15 + size * sp.eyeY;
+        var es = size * sp.eyeSize;
+        kctx.beginPath();
+        kctx.arc(-size * sp.eyeSpread, ey, es, 0, Math.PI * 2);
+        kctx.fill();
+        kctx.beginPath();
+        kctx.arc(size * sp.eyeSpread, ey, es, 0, Math.PI * 2);
+        kctx.fill();
+
+        // mouth - tiny dot, not all have one
+        if (sp.hasMouth) {
+          kctx.fillStyle = 'rgba(15, 15, 15, 0.7)';
+          kctx.beginPath();
+          kctx.arc(0, ey + size * sp.mouthY, size * sp.mouthSize, 0, Math.PI * 2);
+          kctx.fill();
+        }
+
+        kctx.restore(); // head tilt
+        kctx.restore(); // position
+      }
+
+      function drawKodama() {
+        kctx.clearRect(0, 0, kc.width, kc.height);
+        var t = Date.now() * 0.001;
+
+        for (var i = 0; i < spirits.length; i++) {
+          var s = spirits[i];
+          s.timer++;
+
+          if (s.appearing) {
+            s.opacity += s.fadeSpeed;
+            if (s.opacity >= s.targetOpacity) s.opacity = s.targetOpacity;
+            if (s.timer > s.lifespan) s.appearing = false;
+          } else {
+            s.opacity -= s.fadeSpeed;
+            if (s.opacity <= 0) {
+              s.opacity = 0;
+              s.x = Math.random() * 0.8 + 0.1;
+              s.baseY = 0.75 + Math.random() * 0.18;
+              s.targetOpacity = 0.4 + Math.random() * 0.45;
+              s.timer = 0;
+              s.lifespan = 500 + Math.random() * 600;
+              s.appearing = true;
+              s.rattleTime = 0;
+            }
+          }
+
+          if (s.opacity <= 0) continue;
+
+          if (!s.rattling && Math.random() < 0.004) {
+            s.rattling = true;
+            s.rattleTime = 0;
+          }
+
+          var tilt = Math.sin(t * s.tiltSpeed + s.phase) * 0.1;
+          if (s.rattling) {
+            s.rattleTime++;
+            tilt = Math.sin(s.rattleTime * 0.9) * 0.35 * Math.max(0, 1 - s.rattleTime / 25);
+            if (s.rattleTime > 25) s.rattling = false;
+          }
+
+          var bobY = Math.sin(t * s.bobSpeed + s.phase) * 2.5;
+          var px = s.x * kc.width;
+          var py = s.baseY * kc.height + bobY;
+
+          drawKodamaSpirit(px, py, s.size, tilt, s.opacity, s);
+        }
+        requestAnimationFrame(drawKodama);
+      }
+      drawKodama();
 
     })();
     </script>
diff --git a/themes/kodama2.html b/themes/kodama2.html
index 9850820..96eb963 100644
--- a/themes/kodama2.html
+++ b/themes/kodama2.html
@@ -3,8 +3,9 @@
     <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
+    <meta name="referrer" content="no-referrer">
+    <meta http-equiv="x-dns-prefetch-control" content="off">
     <style>
-      @import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,600;1,400&display=swap');
 
       * { margin: 0; padding: 0; box-sizing: border-box;
         cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20'%3E%3Ccircle cx='10' cy='10' r='3' fill='none' stroke='%23557766' stroke-width='1.5'/%3E%3Ccircle cx='10' cy='10' r='1'  fill='%2377aa88'/%3E%3C/svg%3E") 10 10, default;
@@ -13,7 +14,7 @@
       html, body { min-height: 100vh; }
 
       body {
-        font-family: 'IBM Plex Sans', -apple-system, sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 16px;
         line-height: 1.65;
         color: #9ab4b8;
@@ -65,7 +66,7 @@
       }
 
       nav .site {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.85rem;
         font-weight: 500;
         color: #b0ccc4;
@@ -158,7 +159,7 @@
         border-radius: 4px;
         padding: 0.6rem 0.85rem;
         color: #90b4ac;
-        font-family: 'IBM Plex Sans', sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 0.95rem;
         transition: border-color 0.2s, box-shadow 0.3s;
       }
@@ -175,7 +176,7 @@
         border-radius: 4px;
         padding: 0.6rem 1.1rem;
         color: #5a7880;
-        font-family: 'IBM Plex Sans', sans-serif;
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
         font-size: 0.88rem;
         transition: all 0.2s;
       }
@@ -240,7 +241,7 @@
       .tags { margin-top: 0.3rem; }
 
       .tag, .tags a {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.7rem;
         color: #3a5e55;
         border: 1px solid rgba(40, 70, 60, 0.35);
@@ -273,7 +274,7 @@
       li a:hover { border-bottom: 1px solid rgba(80, 130, 110, 0.4); }
 
       pre {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.8rem;
         background: rgba(6, 14, 16, 0.6);
         border: 1px solid rgba(30, 55, 50, 0.3);
@@ -285,7 +286,7 @@
       }
 
       code {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.82rem;
         background: rgba(8, 18, 22, 0.6);
         border-radius: 3px;
@@ -299,7 +300,7 @@
         border-radius: 4px;
         padding: 0.7rem 0.9rem;
         color: #9ab4b8;
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.8rem;
         line-height: 1.6;
         resize: vertical;
@@ -330,7 +331,7 @@
       hr { border: none; border-top: 1px solid rgba(30, 55, 50, 0.3); margin: 1rem 0; }
 
       small {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.7rem;
         color: #28454e;
       }
@@ -344,7 +345,7 @@
       }
 
       footer .clock {
-        font-family: 'IBM Plex Mono', monospace;
+        font-family: ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, Consolas, monospace;
         font-size: 0.72rem;
         color: #162a30;
         margin-top: 0.25rem;