diff --git a/JoshHeaps.Net/Pages/Casino/TexasHoldem.cshtml b/JoshHeaps.Net/Pages/Casino/TexasHoldem.cshtml
index 223265b..3519795 100644
--- a/JoshHeaps.Net/Pages/Casino/TexasHoldem.cshtml
+++ b/JoshHeaps.Net/Pages/Casino/TexasHoldem.cshtml
@@ -799,7 +799,12 @@
     <div id="potWizardModal" role="dialog" aria-labelledby="potWizardTitle">
         <div class="potWizardHeader">
             <h2 id="potWizardTitle" tabindex="-1" data-modal-focus>Resolve the Pot</h2>
-            <button id="closePotWizardBtn" data-modal-close class="holdemBtn holdemBtnGhost">✕</button>
+            @* Named, and named for what leaving does rather than "Close". The glyph is
+               the whole of this control, so unnamed it announced as "button" — on the
+               one dialog in the tool that divides money, where the difference between
+               backing out and confirming is somebody's stack. *@
+            <button id="closePotWizardBtn" type="button" data-modal-close class="holdemBtn holdemBtnGhost"
+                    aria-label="Close without paying the pot">✕</button>
         </div>
         <div id="potWizardBody"></div>
         @* The buttons live outside the scrolling body on purpose. This is the one
diff --git a/JoshHeaps.Net/wwwroot/css/casino/holdem.css b/JoshHeaps.Net/wwwroot/css/casino/holdem.css
index ed8f0c4..9165f02 100644
--- a/JoshHeaps.Net/wwwroot/css/casino/holdem.css
+++ b/JoshHeaps.Net/wwwroot/css/casino/holdem.css
@@ -853,9 +853,27 @@ button,
     color: #fff;
 }
 
+/* A transparent sheet over the whole felt — and until now it took every tap that landed
+   on it.
+
+   The seats are pucks scattered around a ring; the space between them is the middle of
+   the table, and the middle of the table is where the board and the pot badge live. But
+   this layer is `inset: 0` and a later sibling of #pokerTable, so it covers all of it,
+   and an element with no background still hit-tests. Measured at 1280x900 with the board
+   turned on and five cards out: all five community cards — buttons, each one the way the
+   dealer enters or corrects that card — hit-tested to `div#seatsLayer`. Not one of them
+   was pressable, on any screen wide enough to keep the board in the middle.
+
+   Nothing scripted could see it, because a probe that calls `.click()` on the node skips
+   hit-testing entirely; the sweep could not see it either, because its occlusion check
+   only ever asked about the bar, the header and the seats. #betsLayer, the other sheet
+   over the felt, has had `pointer-events: none` all along.
+
+   The pucks take their own taps back below. Everything else in here is inside one. */
 #seatsLayer {
     position: absolute;
     inset: 0;
+    pointer-events: none;
 }
 
 /* ---------- Bets on the felt ---------- */
@@ -949,6 +967,11 @@ button,
        did not: a 64px puck measured 74 across once its padding and border were counted,
        and the search that sets this compares it against distances on the felt. */
     box-sizing: border-box;
+    /* The layer above is inert so the middle of the felt is reachable; a puck is the
+       thing in it that is not. Its own children inherit this, and the two that want to
+       be untouchable — the ghost dealer chips, the one that is only a marker — say so
+       for themselves further down. */
+    pointer-events: auto;
     width: var(--seatPuckW, 96px);
     /* Every min-height on a seat is a drawn height now, border and padding included,
        because of the box-sizing above. They were content heights before, so each one
diff --git a/JoshHeaps.Net/wwwroot/js/casino/holdem/render.js b/JoshHeaps.Net/wwwroot/js/casino/holdem/render.js
index fbcba1a..0a6cbd7 100644
--- a/JoshHeaps.Net/wwwroot/js/casino/holdem/render.js
+++ b/JoshHeaps.Net/wwwroot/js/casino/holdem/render.js
@@ -1843,11 +1843,27 @@ const Render = {
         if (onStrip) {
             if (strip && row.parentElement !== strip) strip.appendChild(row);
             if (strip) strip.hidden = false;
-            if (centre) { centre.style.maxWidth = ""; centre.style.maxHeight = ""; }
+            if (centre) { centre.style.width = ""; centre.style.maxWidth = ""; centre.style.maxHeight = ""; }
         } else {
             if (centre && row.parentElement !== centre) centre.insertBefore(row, centre.firstChild);
             if (strip) strip.hidden = true;
-            if (centre) centre.style.maxWidth = `${Math.round(width)}px`;
+            if (centre) {
+                // Both, and the width is the half that was missing.
+                //
+                // `max-width` caps a box; it does not claim anything. The centre is a
+                // flex column that sizes to its content, so with 463px of measured room
+                // written into its max-width it went on being 136px wide — and the board
+                // row inside it is `width: 100%` of that, which is a loop that comes to
+                // rest on the cards' own `min-width`. Measured with the board on: the
+                // middle had 294px on an iPad, 463px on a desktop and 542px on a wide
+                // one, and in all three the five community cards drew 24px across. On
+                // the strip, where the row simply gets the width of the page, the same
+                // cards draw 44. They are buttons — a tap on one opens the picker for
+                // that card — so 24px was a little over half the floor this sweep holds
+                // every other control on the felt to.
+                centre.style.width = `${Math.round(width)}px`;
+                centre.style.maxWidth = `${Math.round(width)}px`;
+            }
         }
 
         // The chips were laid out against whatever was in the middle of the felt a
@@ -2530,8 +2546,21 @@ const Render = {
             const valueInput = row.querySelector(".customFieldValue");
             labelInput.value = field.label;
             valueInput.value = field.value;
+
+            // Same as the chip legend's remove button, and for the same reason: "×" is
+            // the whole of this control, so unnamed it announces as a button and nothing
+            // more, in a column of others exactly like it. The label the dealer typed is
+            // what tells them apart, and it changes as it is typed.
+            const removeBtn = row.querySelector(".removeFieldBtn");
+            const nameRemove = () => {
+                const typed = labelInput.value.trim();
+                removeBtn.setAttribute("aria-label", typed ? `Remove "${typed}"` : "Remove this note");
+            };
+            nameRemove();
+
             labelInput.addEventListener("input", () => {
                 field.label = labelInput.value;
+                nameRemove();
                 this.hooks.save(this.state);
                 this.renderSeatDisclosures(form, player);
             });
@@ -2540,7 +2569,7 @@ const Render = {
                 this.hooks.save(this.state);
                 this.renderSeatDisclosures(form, player);
             });
-            row.querySelector(".removeFieldBtn").addEventListener("click", () => {
+            removeBtn.addEventListener("click", () => {
                 player.customFields.splice(fieldIdx, 1);
                 this.renderCustomFields(form, player, index);
                 this.hooks.save(this.state);
diff --git a/tests/holdem/runUiAudit.js b/tests/holdem/runUiAudit.js
index 82eefc6..a75c615 100644
--- a/tests/holdem/runUiAudit.js
+++ b/tests/holdem/runUiAudit.js
@@ -322,17 +322,32 @@ async function main() {
                 // spent already.
                 if (shape !== TABLES[0][0]) continue;
 
+                // The whole audit, not the one check.
+                //
+                // This ran `occlusion()` and nothing else — one rule of twenty-five — so
+                // for the sweep's entire life the five sheets a dealer spends half the
+                // night in had never been measured for touch targets, contrast, control
+                // names, text spill or anything else. The three rules that made that a
+                // reasonable thing to do are modal-aware now: two of them ask about the
+                // fixed bar, which is not a question while a scrim is covering it, and
+                // the third called every card below the fold of a sheet that scrolls an
+                // unreachable button.
                 for (const [name, open] of OVERLAYS) {
                     await page.evaluate(open);
                     await page.waitForTimeout(180);
                     checks++;
                     const result = await page.evaluate(() => {
                         const overlay = [...document.querySelectorAll("[id$='Overlay']")].find(o => !o.hidden);
-                        if (!overlay) return { offenders: [] };
-                        return LayoutAudit.occlusion(`#${overlay.id} button, #${overlay.id} a, #${overlay.id} input`);
+                        const sheet = LayoutAudit.runAll({
+                            occlusionSelector: overlay
+                                ? `#${overlay.id} button, #${overlay.id} a, #${overlay.id} input`
+                                : undefined,
+                        });
+                        return { offenders: sheet.failed.flatMap(f => f.offenders), warnings: sheet.warnings };
                     });
                     await page.evaluate(() => document.querySelectorAll("[id$='Overlay']").forEach(o => { o.hidden = true; }));
                     record(`${name} · ${label} ${width}x${height}`, result.offenders);
+                    result.warnings.forEach(w => warnings.push(`${name} · ${label}: ${w}`));
                 }
             }
         }
diff --git a/tests/holdem/theBoardInTheMiddle.test.js b/tests/holdem/theBoardInTheMiddle.test.js
new file mode 100644
index 0000000..b4e24fd
--- /dev/null
+++ b/tests/holdem/theBoardInTheMiddle.test.js
@@ -0,0 +1,209 @@
+// The five cards in the middle of the felt, and the sheet of glass over them.
+//
+// Two faults, one on top of the other, and the sweep could see neither.
+//
+// #seatsLayer is a transparent `inset: 0` sibling of the table that holds the seat
+// pucks. The pucks ring the felt; the middle of it is empty layer — and an element with
+// no background still hit-tests. So every tap aimed at the community cards landed on the
+// layer instead. Measured at 1280x900 with the board on and five cards out: all five
+// hit-tested to `div#seatsLayer`, on every screen wide enough to keep the board in the
+// middle rather than on the strip. Each one is a button that opens the picker for that
+// card, and not one of them could be pressed. #betsLayer, the other sheet over the felt,
+// has been `pointer-events: none` since it was written.
+//
+// Underneath that, the cards were a little over half the size they were meant to be.
+// `placeBoard` measures how much middle the felt has and writes it to the centre's
+// `max-width` — but a max-width caps a box, it does not claim anything, and the centre
+// is a flex column that sizes to its content. So with 463px of measured room it went on
+// being 136px wide, the board row inside it is `width: 100%` of that, and five cards
+// sharing 136px come to rest on their own `min-width`: 24px, against a 44px floor this
+// sweep holds every other control on the felt to. On the strip, where the row simply
+// gets the width of the page, the same cards have always drawn 44.
+//
+// Neither was visible to a scripted probe — `.click()` on a node skips hit-testing
+// entirely — and the sweep's occlusion check had only ever been shown three selectors'
+// worth of the page: the action bar, the header, and the seats.
+const test = require("node:test");
+const { describe } = require("node:test");
+const assert = require("node:assert");
+const fs = require("fs");
+const path = require("path");
+
+const ROOT = path.join(__dirname, "..", "..", "JoshHeaps.Net");
+const CSS = fs.readFileSync(path.join(ROOT, "wwwroot", "css", "casino", "holdem.css"), "utf8");
+const AUDIT = fs.readFileSync(path.join(__dirname, "uiAudit.js"), "utf8");
+const DRIVER = fs.readFileSync(path.join(__dirname, "runUiAudit.js"), "utf8");
+const src = name => fs.readFileSync(path.join(ROOT, "wwwroot", "js", "casino", "holdem", `${name}.js`), "utf8");
+
+const ruleFor = selector => {
+    const at = CSS.indexOf(`\n${selector} {`);
+    assert.ok(at >= 0, `there is no \`${selector}\` rule`);
+    return CSS.slice(at, CSS.indexOf("}", at));
+};
+
+// ---------------------------------------------------------------------------
+
+describe("the sheet over the felt", () => {
+    test("it does not take taps meant for what is under it", () => {
+        assert.match(ruleFor("#seatsLayer"), /pointer-events:\s*none/);
+    });
+
+    // Which is only safe because the thing in it that *is* a control says so itself.
+    test("but a seat still does", () => {
+        assert.match(ruleFor(".seat"), /pointer-events:\s*auto/);
+    });
+
+    // The two chips that want to stay untouchable set their own value and are inside a
+    // seat, so they override what they inherit rather than depending on the layer.
+    test("and the two pucks that are markers rather than controls still are", () => {
+        assert.match(ruleFor(".dealerChip:not(.active)"), /pointer-events:\s*none/);
+        assert.match(ruleFor(".dealerChip.active"), /pointer-events:\s*none/);
+    });
+
+    test("the other sheet is unchanged, and was always right", () => {
+        assert.match(ruleFor("#betsLayer"), /pointer-events:\s*none/);
+    });
+
+    test("what it measured is written beside the rule", () => {
+        const at = CSS.indexOf("/* A transparent sheet over the whole felt");
+        assert.ok(at >= 0, "the rule carries no note saying why");
+        const note = CSS.slice(at, CSS.indexOf("*/", at));
+        assert.match(note, /1280x900/);
+        assert.match(note, /seatsLayer/);
+    });
+});
+
+describe("how wide the middle actually is", () => {
+    test("the room it measured is claimed, not only capped", () => {
+        const render = src("render");
+        const at = render.indexOf("placeBoard(row, strip) {");
+        assert.ok(at >= 0, "there is no placeBoard");
+        const body = render.slice(at, render.indexOf("\n    },", at));
+        assert.match(body, /centre\.style\.width = `\$\{Math\.round\(width\)\}px`/,
+            "the centre is still given a ceiling and no floor, so it shrink-wraps");
+        assert.match(body, /centre\.style\.maxWidth = `\$\{Math\.round\(width\)\}px`/);
+    });
+
+    // Both come off together when the board leaves the felt, or the centre would keep a
+    // width measured for a board that is no longer in it.
+    test("and both are given back when the board moves to the strip", () => {
+        const render = src("render");
+        const at = render.indexOf("placeBoard(row, strip) {");
+        const body = render.slice(at, render.indexOf("} else {", at));
+        assert.match(body, /centre\.style\.width = ""/);
+        assert.match(body, /centre\.style\.maxWidth = ""/);
+    });
+
+    // The floor is what it always said it was; what changed is that the cards can now
+    // reach past it to the ceiling.
+    test("a card is still allowed to grow to a thumb", () => {
+        const rule = ruleFor(".boardCard");
+        assert.match(rule, /max-width:\s*44px/);
+        assert.match(rule, /min-height:\s*44px/);
+        assert.match(rule, /flex:\s*1 1 0/);
+    });
+
+    test("what it measured is written beside the code", () => {
+        const render = src("render");
+        const at = render.indexOf("// Both, and the width is the half that was missing.");
+        assert.ok(at >= 0, "the fix carries no note saying why");
+        const note = render.slice(at, at + 1400);
+        assert.match(note, /463px/);
+        assert.match(note, /24px/);
+    });
+});
+
+describe("why the sweep could not see either of them", () => {
+    // Three selectors: the bar, the header and the seats. Nothing else on the page had
+    // ever been asked whether something was sitting on top of it.
+    test("the occlusion check looks at every control now, not three groups", () => {
+        const at = AUDIT.indexOf("occlusion(selector = null) {");
+        assert.ok(at >= 0, "occlusion still hard-codes its own list");
+        assert.match(AUDIT.slice(at, at + 200), /selector = selector \|\| this\.CONTROL_SELECTOR/);
+    });
+
+    // Widening it put three kinds of non-fault in front of the rule for the first time.
+    test("a control that opted out of the pointer is not reported as covered", () => {
+        const at = AUDIT.indexOf("occlusion(selector = null) {");
+        const body = AUDIT.slice(at, AUDIT.indexOf("\n    },", at));
+        assert.match(body, /getComputedStyle\(el\)\.pointerEvents === "none"/);
+    });
+
+    test("nor is one inside a disclosure nobody has opened", () => {
+        const at = AUDIT.indexOf("occlusion(selector = null) {");
+        const body = AUDIT.slice(at, AUDIT.indexOf("\n    },", at));
+        assert.match(body, /el\.checkVisibility/,
+            "a shut <details> still hands out a real rect, and a size check lets it through");
+    });
+
+    test("and flow content under a fixed layer is said rather than failed", () => {
+        const at = AUDIT.indexOf("occlusion(selector = null) {");
+        const body = AUDIT.slice(at, AUDIT.indexOf("\n    },", at));
+        assert.match(body, /scrolls clear of it/);
+    });
+});
+
+describe("the rest of what the sweep had never run", () => {
+    // It opened five sheets and asked one question of them.
+    test("an overlay gets the whole audit, not the occlusion check alone", () => {
+        const at = DRIVER.indexOf("for (const [name, open] of OVERLAYS) {");
+        assert.ok(at >= 0);
+        const body = DRIVER.slice(at, DRIVER.indexOf("record(`${name}", at));
+        assert.match(body, /LayoutAudit\.runAll\(/);
+        assert.ok(!/return LayoutAudit\.occlusion\(/.test(body),
+            "the overlay pass still runs one rule");
+    });
+
+    // Two of the rules that made running only one of them reasonable ask about the
+    // fixed bar, which is not a question while a scrim is covering the page.
+    test("the two questions about the fixed bar stand down while a sheet is open", () => {
+        ["focusHasRoom() {", "furnitureBudget() {"].forEach(signature => {
+            const at = AUDIT.indexOf(signature);
+            assert.ok(at >= 0, `there is no \`${signature}\``);
+            const body = AUDIT.slice(at, AUDIT.indexOf("\n    },", at));
+            assert.match(body, /if \(this\.modalScope\(\)\) \{/,
+                `${signature} still reads a full-screen scrim as furniture`);
+        });
+    });
+
+    // And the third called the bottom four rows of a sheet that scrolls unreachable.
+    test("a dialog's buttons below the fold are only a fault if nothing scrolls to them", () => {
+        const at = AUDIT.indexOf("dialogActionsReachable() {");
+        const body = AUDIT.slice(at, AUDIT.indexOf("\n    },", at));
+        assert.match(body, /if \(this\.reachableByScrolling\(button\)\) return;/);
+    });
+
+    // The helper all three of those lean on had a blind spot of its own: it asked
+    // whether the element had left the box entirely, which is true of something well
+    // below the fold and false of something hanging eight pixels over the edge.
+    test("and reachability counts a control that is only part-way out", () => {
+        const at = AUDIT.indexOf("reachableByScrolling(el) {");
+        const body = AUDIT.slice(at, AUDIT.indexOf("\n    },", at));
+        assert.match(body, /const below = rect\.bottom - box\.bottom/);
+        assert.match(body, /const above = box\.top - rect\.top/);
+        // The comment above the fix quotes the old test, so the code is read on its own.
+        const code = body.split("\n").filter(line => !/^\s*\/\//.test(line)).join("\n");
+        assert.ok(!/rect\.top >= box\.bottom/.test(code),
+            "it still asks whether the element has left the box entirely");
+    });
+});
+
+describe("two controls that were a glyph and nothing else", () => {
+    test("the pot wizard's close is named for what leaving does", () => {
+        const markup = fs.readFileSync(path.join(ROOT, "Pages", "Casino", "TexasHoldem.cshtml"), "utf8");
+        const at = markup.indexOf('id="closePotWizardBtn"');
+        assert.ok(at >= 0);
+        assert.match(markup.slice(at, markup.indexOf(">", at)), /aria-label="Close without paying the pot"/);
+    });
+
+    // Named from the label the dealer typed, and kept up with it — the same shape the
+    // chip legend's remove button already used, in a column of identical crosses.
+    test("and a custom field's remove says which field", () => {
+        const render = src("render");
+        const at = render.indexOf("renderCustomFields(form, player, index) {");
+        const body = render.slice(at, render.indexOf("\n    },", at));
+        assert.match(body, /removeBtn\.setAttribute\("aria-label"/);
+        assert.match(body, /labelInput\.value\.trim\(\)/);
+        assert.match(body, /nameRemove\(\);/);
+    });
+});
diff --git a/tests/holdem/uiAudit.js b/tests/holdem/uiAudit.js
index 2dfa816..77c42b6 100644
--- a/tests/holdem/uiAudit.js
+++ b/tests/holdem/uiAudit.js
@@ -143,6 +143,15 @@ const LayoutAudit = {
     // and this file has no automation of its own: scroll-padding-bottom on the scroll
     // container has to reserve at least as much room as the furniture standing there.
     focusHasRoom() {
+        // Not a question that means anything while a sheet is open. The page behind is
+        // inert, and the sheet's own scrim is `position: fixed; inset: 0` — bottom-anchored
+        // and full height — so this read it as furniture standing 100% of the window tall
+        // and demanded scroll padding for all of it. Every overlay failed, every viewport.
+        if (this.modalScope()) {
+            return { name: "focus has room under the fixed bar", offenders: [],
+                     skipped: "a sheet is open — the page behind it is not being tabbed" };
+        }
+
         const furniture = this.bottomFurniture();
         if (furniture.length === 0) {
             return { name: "focus has room under the fixed bar", offenders: [],
@@ -182,6 +191,13 @@ const LayoutAudit = {
     // stops being read.
     furnitureBudget() {
         const name = "the fixed bar leaves the table its room";
+        // Same reason as focusHasRoom above: a scrim is not furniture, it is the whole
+        // point of the thing on top of it, and "the felt has less room than the furniture"
+        // is not a complaint anyone can act on while a sheet is deliberately covering it.
+        if (this.modalScope()) {
+            return { name, offenders: [], skipped: "a sheet is open — it is meant to cover the table" };
+        }
+
         const furniture = this.bottomFurniture();
         if (furniture.length === 0) {
             return { name, offenders: [], skipped: "nothing is fixed to the bottom here" };
@@ -322,11 +338,25 @@ const LayoutAudit = {
             const scrolls = /auto|scroll|overlay/.test(style.overflowY) || node === document.body;
             if (!scrolls) continue;
             const box = node === document.body ? { top: 0, bottom: innerHeight } : node.getBoundingClientRect();
-            const room = node === document.body
+            const down = node === document.body
                 ? document.documentElement.scrollHeight - innerHeight - scrollY
                 : node.scrollHeight - node.clientHeight - node.scrollTop;
-            if (rect.top >= box.bottom && room > 0) return true;
-            if (rect.bottom <= box.top && (node === document.body ? scrollY > 0 : node.scrollTop > 0)) return true;
+            const up = node === document.body ? scrollY : node.scrollTop;
+
+            // How far past each edge the element sits, and whether there is that much
+            // scrolling left in this direction. Partly past counts.
+            //
+            // This used to ask whether the element had left the box *entirely* —
+            // `rect.top >= box.bottom` — which is true of something well below the fold
+            // and false of something hanging eight pixels over the edge of it. So a card
+            // half-visible at the bottom of a sheet with 254px of scroll still in it came
+            // back "cannot be scrolled to", and the row above it, fully out, came back
+            // fine. Verified in a browser before believing either: the sheet scrolls, the
+            // two of clubs comes fully into view and hit-tests as itself.
+            const below = rect.bottom - box.bottom;
+            const above = box.top - rect.top;
+            if (below > 0.5 && down >= below - 0.5) return true;
+            if (above > 0.5 && up >= above - 0.5) return true;
         }
         return false;
     },
@@ -374,7 +404,15 @@ const LayoutAudit = {
         return null;
     },
 
-    occlusion(selector = "#actionBar button, #holdemHeader button, .seat") {
+    // Everything a dealer can press, not three selectors' worth.
+    //
+    // This asked about the action bar, the header and the seats, and nothing else on the
+    // page had ever been checked for being covered — which is how the toast came to sit
+    // on 98% of "Common rulings" and 98% of "Quick Split" on every phone, every hand,
+    // for eight seconds. Both are controls, both sit below the felt, and neither was in
+    // any of the three groups, so the sweep never looked.
+    occlusion(selector = null) {
+        selector = selector || this.CONTROL_SELECTOR;
         const offenders = [];
         const warnings = [];
         // While something is open on top, only what is inside it can be judged. The
@@ -386,6 +424,21 @@ const LayoutAudit = {
             const rect = el.getBoundingClientRect();
             if (rect.width === 0 || rect.height === 0) return;
 
+            // Inside a disclosure nobody has opened. A shut `<details>` still hands out
+            // a real rect for everything in it — the rake fields measure 54x28 at a
+            // sensible place on the page while House take is closed — so a size check
+            // alone lets them through and they hit-test to the next summary along.
+            // `checkVisibility` is the browser's own answer to the same question.
+            if (typeof el.checkVisibility === "function" &&
+                !el.checkVisibility({ checkOpacity: false, checkVisibilityCSS: true })) return;
+
+            // A control that has opted out of the pointer is not being covered — it is
+            // a marker that happens to be a button, and the hit test lands on whatever
+            // is behind it because that is what it asked for. The dealer button on the
+            // seat that holds it is exactly this: `pointer-events: none`, deliberately,
+            // because giving the button to the seat that has it is not a thing to do.
+            if (getComputedStyle(el).pointerEvents === "none") return;
+
             const outsideViewport = rect.bottom <= 0 || rect.top >= innerHeight ||
                                     rect.right <= 0 || rect.left >= innerWidth;
             if (outsideViewport) {
@@ -423,6 +476,7 @@ const LayoutAudit = {
             let blocked = 0;
             let testable = 0;
             let blockedBy = null;
+            let blocker = null;
             points.forEach(([x, y]) => {
                 const top = document.elementFromPoint(x, y);
                 // A null result means the point isn't hit-testable — typically it sits
@@ -448,7 +502,7 @@ const LayoutAudit = {
                     if (!isControl) return;
                 }
                 blocked++;
-                if (!blockedBy) blockedBy = this.describe(top);
+                if (!blockedBy) { blockedBy = this.describe(top); blocker = top; }
             });
 
             if (testable === 0) {
@@ -468,8 +522,29 @@ const LayoutAudit = {
             // was a real bug once, where a seat sat exactly under the Undo button and a
             // tap meant for a player took back the last action instead.
             const transient = blockedBy && /toast/i.test(blockedBy);
-            if (transient && blocked < testable) warnings.push(note);
-            else offenders.push(note);
+            if (transient && blocked < testable) { warnings.push(note); return; }
+
+            // Content in the flow, under something fixed, on a page that scrolls.
+            //
+            // The fixed thing stays where it is and the content moves, so this is a
+            // position rather than a state: scroll, and the control comes out from
+            // under. Worth saying — a dealer reaching for Common rulings while a toast
+            // is up finds a toast — but it is not the same fault as a control that no
+            // amount of scrolling will free, which is what the rest of this reports.
+            // Widening the check from three selectors to every control put forty of
+            // these in front of a rule that had only ever been shown the felt.
+            const pinned = node => {
+                for (let up = node; up && up !== document.body; up = up.parentElement) {
+                    if (getComputedStyle(up).position === "fixed") return true;
+                }
+                return false;
+            };
+            const canScroll = document.documentElement.scrollHeight > innerHeight + 1;
+            if (blockedBy && !pinned(el) && pinned(blocker) && canScroll) {
+                warnings.push(`${note} — scrolls clear of it`);
+                return;
+            }
+            offenders.push(note);
         });
         return { name: "nothing important is covered", offenders, warnings };
     },
@@ -1576,10 +1651,17 @@ const LayoutAudit = {
                 const r = button.getBoundingClientRect();
                 const label = this.describe(button);
                 if (r.bottom > innerHeight || r.top < 0) {
+                    // Below the fold is only a fault if it is also out of reach. A sheet
+                    // that scrolls is allowed to be taller than the window — the card
+                    // picker is fifty-two cards and always will be, and this reported the
+                    // bottom four rows of it as unreachable buttons on every phone there
+                    // is. What the rule is actually for is a dialog whose Confirm has
+                    // been pushed off a short screen with no way to get to it.
+                    if (this.reachableByScrolling(button)) return;
                     const off = r.bottom > innerHeight
                         ? Math.round(r.bottom - innerHeight) + "px below the fold"
                         : Math.round(-r.top) + "px above it";
-                    offenders.push(`${label} is ${off}`);
+                    offenders.push(`${label} is ${off}, and nothing scrolls to it`);
                     return;
                 }
                 const hit = document.elementFromPoint(r.left + r.width / 2, r.top + r.height / 2);