diff --git a/settings.html b/settings.html
index 37cbc6a..11c8884 100644
--- a/settings.html
+++ b/settings.html
@@ -145,7 +145,6 @@
     <a data-sec="general" class="active">General</a>
     <a data-sec="search">Search</a>
     <a data-sec="passwords">Passwords</a>
-    <a data-sec="naming">Registries</a>
     <a data-sec="performance">Performance</a>
     <a data-sec="privacy">Privacy</a>
     <a data-sec="addons">Extensions</a>
@@ -177,27 +176,46 @@
         </button>
       </div>
 
-      <h2 class="sub" style="margin-top:1.8rem">Toolbar</h2>
-      <p class="subd">Shrink the address bar and search box to make more room for extension icons.</p>
-      <div class="row">
-        <div class="txt"><div class="t">Address bar size</div><div class="d">Wide fills the row; compact leaves space for the extension dock.</div></div>
-        <div class="ctl">
-          <select id="urlBarSize">
-            <option value="wide">Wide (default)</option>
-            <option value="medium">Medium</option>
-            <option value="compact">Compact</option>
-          </select>
+      <h2 class="sub" style="margin-top:1.8rem">Registries</h2>
+      <p class="subd">How Theseus picks between the <b>BCNR / BCDN</b> and <b>ICANN / IANA</b>, when a name exists in both.</p>
+      <div class="row" style="flex-direction:column;align-items:stretch;gap:10px">
+        <div class="txt"><div class="t">Collision policy</div>
+          <div class="d">A name only exists in both registries when its TLD isn't BCNR-unique (e.g. <code>.de</code>). BCNR-unique TLDs (that only exist on BCNR) never conflict.</div></div>
+        <div id="policyList" style="display:flex;flex-direction:column;gap:6px">
+          <label class="polrow"><input type="radio" name="collisionPolicy" value="bcnr-first"><span><b>BCDN first</b> <span class="pmuted">— BCDN wins conflicts; falls back to ICANN for anything BCDN doesn't have.</span></span></label>
+          <label class="polrow"><input type="radio" name="collisionPolicy" value="icann-first"><span><b>ICANN first</b> <span class="pmuted">— ICANN wins conflicts; BCDN fills gaps for non-ICANN TLDs.</span></span></label>
+          <label class="polrow"><input type="radio" name="collisionPolicy" value="soft"><span><b>Ask each time</b> <span class="pmuted">— an "Open with…" prompt on conflict, remembered per name or per TLD.</span></span></label>
         </div>
       </div>
-      <div class="row">
-        <div class="txt"><div class="t">Search box</div><div class="d">Right-side quick-search that uses the engine you pick above.</div></div>
-        <div class="ctl">
-          <select id="searchBoxSize">
-            <option value="wide">Wide (400 px)</option>
-            <option value="normal">Normal (300 px)</option>
-            <option value="compact">Compact (180 px)</option>
-            <option value="hidden">Hidden</option>
-          </select>
+      <div class="row" style="flex-direction:column;align-items:stretch;gap:8px">
+        <div class="txt"><div class="t">Remembered choices</div>
+          <div class="d">"Always use …" picks you made from the switcher or the prompt. Reset them to be asked again.</div></div>
+        <div id="colSummary" class="pmuted" style="font-size:12.5px"></div>
+        <div><button id="resetCollisions" class="btn">Reset remembered choices</button></div>
+      </div>
+      <div class="row" style="flex-direction:column;align-items:stretch;gap:8px">
+        <div class="txt">
+          <div class="t">System-wide resolver — Ariadne's Thread</div>
+          <div class="d">
+            A local daemon that resolves BCDN names for <b>every browser on this machine</b>
+            (Chrome, Edge, Firefox, etc.), not just Theseus. Turning it off means non-Theseus
+            browsers stop resolving <code>.bch</code> / <code>.x</code> / other BCNR TLDs;
+            Theseus keeps working either way, since it has its own built-in resolver.
+          </div>
+        </div>
+        <div id="ariadneStatus" class="pmuted" style="font-size:12.5px">checking…</div>
+        <div style="display:flex;gap:8px;flex-wrap:wrap">
+          <button id="ariadneStart" class="btn" hidden>Turn on</button>
+          <button id="ariadneStop"  class="btn" hidden>Turn off</button>
+          <button id="ariadneInstall" class="btn" hidden>Install</button>
+          <button id="ariadneUpdate" class="btn" hidden>Update</button>
+          <button id="ariadneUninstall" class="btn" hidden style="color:#f6768a;border-color:rgba(246,118,138,.35)">Uninstall</button>
+          <button id="ariadneRefresh" class="btn">Refresh</button>
+        </div>
+        <div id="ariadneMissing" class="pmuted" style="font-size:12px" hidden>
+          Ariadne's Thread isn't installed on this machine. Click <b>Install</b> above
+          to run the bundled installer, or grab it manually from
+          <a href="https://silentmode.st/tools/">silentmode.st/tools</a>.
         </div>
       </div>
     </section>
@@ -296,50 +314,8 @@
       </div>
     </section>
     <!-- NAMING -->
-    <section id="naming" hidden>
-      <h1>Registries</h1>
-      <p class="lede">How Theseus picks between the <b>BCNR / BCDN</b> and <b>ICANN / IANA</b>, when a name exists in both.</p>
-      <div class="row" style="flex-direction:column;align-items:stretch;gap:10px">
-        <div class="txt"><div class="t">Collision policy</div>
-          <div class="d">A name only exists in both registries when its TLD isn't BCNR-unique (e.g. <code>.de</code>). BCNR-unique TLDs (that only exist on BCNR) never conflict.</div></div>
-        <div id="policyList" style="display:flex;flex-direction:column;gap:6px">
-          <label class="polrow"><input type="radio" name="collisionPolicy" value="bcnr-first"><span><b>BCDN first</b> <span class="pmuted">— BCDN wins conflicts; falls back to ICANN for anything BCDN doesn't have.</span></span></label>
-          <label class="polrow"><input type="radio" name="collisionPolicy" value="icann-first"><span><b>ICANN first</b> <span class="pmuted">— ICANN wins conflicts; BCDN fills gaps for non-ICANN TLDs.</span></span></label>
-          <label class="polrow"><input type="radio" name="collisionPolicy" value="soft"><span><b>Ask each time</b> <span class="pmuted">— an "Open with…" prompt on conflict, remembered per name or per TLD.</span></span></label>
-        </div>
-      </div>
-      <div class="row" style="flex-direction:column;align-items:stretch;gap:8px">
-        <div class="txt"><div class="t">Remembered choices</div>
-          <div class="d">"Always use …" picks you made from the switcher or the prompt. Reset them to be asked again.</div></div>
-        <div id="colSummary" class="pmuted" style="font-size:12.5px"></div>
-        <div><button id="resetCollisions" class="btn">Reset remembered choices</button></div>
-      </div>
-      <div class="row" style="flex-direction:column;align-items:stretch;gap:8px">
-        <div class="txt">
-          <div class="t">System-wide resolver — Ariadne's Thread</div>
-          <div class="d">
-            A local daemon that resolves BCDN names for <b>every browser on this machine</b>
-            (Chrome, Edge, Firefox, etc.), not just Theseus. Turning it off means non-Theseus
-            browsers stop resolving <code>.bch</code> / <code>.x</code> / other BCNR TLDs;
-            Theseus keeps working either way, since it has its own built-in resolver.
-          </div>
-        </div>
-        <div id="ariadneStatus" class="pmuted" style="font-size:12.5px">checking…</div>
-        <div style="display:flex;gap:8px;flex-wrap:wrap">
-          <button id="ariadneStart" class="btn" hidden>Turn on</button>
-          <button id="ariadneStop"  class="btn" hidden>Turn off</button>
-          <button id="ariadneInstall" class="btn" hidden>Install</button>
-          <button id="ariadneUpdate" class="btn" hidden>Update</button>
-          <button id="ariadneUninstall" class="btn" hidden style="color:#f6768a;border-color:rgba(246,118,138,.35)">Uninstall</button>
-          <button id="ariadneRefresh" class="btn">Refresh</button>
-        </div>
-        <div id="ariadneMissing" class="pmuted" style="font-size:12px" hidden>
-          Ariadne's Thread isn't installed on this machine. Click <b>Install</b> above
-          to run the bundled installer, or grab it manually from
-          <a href="https://silentmode.st/tools/">silentmode.st/tools</a>.
-        </div>
-      </div>
-    </section>
+    <!-- Registries moved into General (above). -->
+
     <!-- PERFORMANCE -->
     <section id="performance" hidden>
       <h1>Performance</h1>
@@ -741,14 +717,9 @@
     const wm = document.getElementById("webrtcMode");
     wm.value = s.webrtcMode || "public_only";
     wm.onchange = () => C.set("webrtcMode", wm.value);
-    // Toolbar sizing — pushes to main which broadcasts settings-update back
-    // to the chrome renderer, so the URL bar / search box resize live.
-    const ub = document.getElementById("urlBarSize");
-    ub.value = s.urlBarSize || "wide";
-    ub.onchange = () => C.set("urlBarSize", ub.value);
-    const sb = document.getElementById("searchBoxSize");
-    sb.value = s.searchBoxSize || "normal";
-    sb.onchange = () => C.set("searchBoxSize", sb.value);
+    // Toolbar sizing dropdowns removed — the toolbar drag-handles do the
+    // same job in-place. The stored urlBarSize / searchBoxSize + the drag-
+    // set widthPx settings still exist in main; they just have no UI here.
     document.getElementById("engAdd").onclick = () => {
       const name = document.getElementById("engName").value.trim();
       const url = document.getElementById("engUrl").value.trim();