diff --git a/addons/mail/static/src/core_ui/thread.xml b/addons/mail/static/src/core_ui/thread.xml
index 5eba8bc7bd8..9d20a735c1b 100644
--- a/addons/mail/static/src/core_ui/thread.xml
+++ b/addons/mail/static/src/core_ui/thread.xml
@@ -3,7 +3,7 @@
 
 <t t-name="mail.Thread" owl="1">
     <t t-if="env.inChatter" t-call="mail.Thread.jumpPresent"/> <!-- chatter has its own scrollable, this ensures proper sticky showing -->
-    <div class="o-mail-Thread flex-grow-1 bg-view" t-att-class="{ 'overflow-auto': props.hasScrollAdjust, 'pb-4': !state.showJumpPresent }" t-ref="messages">
+    <div class="o-mail-Thread flex-grow-1" t-att-class="{ 'overflow-auto': props.hasScrollAdjust, 'pb-4': !state.showJumpPresent }" t-ref="messages">
         <t t-if="!props.thread.isEmpty or props.thread.loadOlder or props.thread.hasLoadingFailed" name="content">
             <div class="d-flex flex-column position-relative" t-att-class="{'justify-content-end': !env.inChatter and props.thread.type !== 'mailbox'}" style="min-height:100%">
                 <span class="position-absolute w-100 invisible" t-att-class="props.order === 'asc' ? 'bottom-0' : 'top-0'" t-ref="present-treshold" t-att-style="`height: Min(${PRESENT_THRESHOLD}px, 100%)`"/>
diff --git a/addons/mail/static/src/views/form/form_compiler.js b/addons/mail/static/src/views/form/form_compiler.js
index f604c69ac83..f9e48883a1e 100644
--- a/addons/mail/static/src/views/form/form_compiler.js
+++ b/addons/mail/static/src/views/form/form_compiler.js
@@ -5,7 +5,6 @@ import { registry } from "@web/core/registry";
 import { SIZES } from "@web/core/ui/ui_service";
 import { patch } from "@web/core/utils/patch";
 import { append, createElement, setAttributes } from "@web/core/utils/xml";
-import { ViewCompiler, getModifier } from "@web/views/view_compiler";
 import { FormCompiler } from "@web/views/form/form_compiler";
 
 function compileChatter(node, params) {
@@ -37,8 +36,9 @@ function compileChatter(node, params) {
                 break;
         }
     }
-    const chatterContainerXml = createElement("Chatter");
+    const chatterContainerXml = createElement("t");
     setAttributes(chatterContainerXml, {
+        "t-component": "__comp__.mailComponents.Chatter",
         hasActivities,
         hasFollowers,
         hasMessageList,
@@ -46,9 +46,9 @@ function compileChatter(node, params) {
         hasParentReloadOnFollowersUpdate,
         hasParentReloadOnMessagePosted,
         isAttachmentBoxVisibleInitially,
-        threadId: params.threadId,
-        threadModel: params.threadModel,
-        webRecord: params.webRecord,
+        threadId: "__comp__.props.record.model.root.resId or undefined",
+        threadModel: "__comp__.props.record.model.root.resModel",
+        webRecord: "__comp__.props.record.model.root",
         saveRecord: "() => __comp__.saveButtonClicked and __comp__.saveButtonClicked()",
     });
     const chatterContainerHookXml = createElement("div");
@@ -60,92 +60,24 @@ function compileChatter(node, params) {
 function compileAttachmentPreview(node, params) {
     const webClientViewAttachmentViewContainerHookXml = createElement("div");
     webClientViewAttachmentViewContainerHookXml.classList.add("o_attachment_preview");
-    const webClientViewAttachmentViewContainerXml = createElement("AttachmentView");
+    const webClientViewAttachmentViewContainerXml = createElement("t");
     setAttributes(webClientViewAttachmentViewContainerXml, {
-        threadId: params.threadId,
-        threadModel: params.threadModel,
+        "t-component": "__comp__.mailComponents.AttachmentView",
+        threadId: "__comp__.props.record.model.root.resId or undefined",
+        threadModel: "__comp__.props.record.model.root.resModel",
     });
     append(webClientViewAttachmentViewContainerHookXml, webClientViewAttachmentViewContainerXml);
     return webClientViewAttachmentViewContainerHookXml;
 }
 
-export class MailFormCompiler extends ViewCompiler {
-    setup() {
-        this.compilers.push({ selector: "t", fn: this.compileT });
-        this.compilers.push({ selector: "div.oe_chatter", fn: this.compileChatter });
-        this.compilers.push({
-            selector: "div.o_attachment_preview",
-            fn: this.compileAttachmentPreview,
-        });
-    }
-
-    compile(node, params) {
-        const res = super.compile(node, params).children[0];
-        const chatterContainerHookXml = res.querySelector(".o-mail-Form-chatter");
-        if (chatterContainerHookXml) {
-            setAttributes(chatterContainerHookXml, {
-                "t-if": `!__comp__.hasAttachmentViewer() and __comp__.uiService.size >= ${SIZES.XXL}`,
-                "t-attf-class": "o-aside",
-            });
-            const chatterContainerXml = chatterContainerHookXml.querySelector("Chatter");
-            setAttributes(chatterContainerXml, {
-                hasMessageListScrollAdjust: "true",
-                isInFormSheetBg: "false",
-            });
-        }
-        const attachmentViewHookXml = res.querySelector(".o_attachment_preview");
-        if (attachmentViewHookXml) {
-            setAttributes(attachmentViewHookXml, {
-                "t-if": `__comp__.hasAttachmentViewer()`,
-            });
-        }
-        return res;
-    }
-
-    compileT(node, params) {
-        const compiledRoot = createElement("t");
-        for (const child of node.childNodes) {
-            const invisible = getModifier(child, "invisible");
-            let compiledChild = this.compileNode(child, params, false);
-            compiledChild = this.applyInvisible(invisible, compiledChild, {
-                ...params,
-                recordExpr: "__comp__.model.root",
-            });
-            append(compiledRoot, compiledChild);
-        }
-        return compiledRoot;
-    }
-
-    compileChatter(node) {
-        return compileChatter(node, {
-            chatter: "__comp__.chatter",
-            threadId: "__comp__.model.root.resId or undefined",
-            threadModel: "__comp__.model.root.resModel",
-            webRecord: "__comp__.model.root",
-        });
-    }
-
-    compileAttachmentPreview(node) {
-        return compileAttachmentPreview(node, {
-            threadId: "__comp__.model.root.resId or undefined",
-            threadModel: "__comp__.model.root.resModel",
-        });
-    }
-}
-
 registry.category("form_compilers").add("chatter_compiler", {
     selector: "div.oe_chatter",
-    fn: (node) =>
-        compileChatter(node, {
-            threadId: "__comp__.props.record.resId or undefined",
-            threadModel: "__comp__.props.record.resModel",
-            webRecord: "__comp__.props.record",
-        }),
+    fn: compileChatter,
 });
 
 registry.category("form_compilers").add("attachment_preview_compiler", {
     selector: "div.o_attachment_preview",
-    fn: () => createElement("t"),
+    fn: compileAttachmentPreview,
 });
 
 patch(FormCompiler.prototype, "mail", {
@@ -156,7 +88,9 @@ patch(FormCompiler.prototype, "mail", {
         if (!chatterContainerHookXml) {
             return res; // no chatter, keep the result as it is
         }
-        const chatterContainerXml = chatterContainerHookXml.querySelector("Chatter");
+        const chatterContainerXml = chatterContainerHookXml.querySelector(
+            "t[t-component='__comp__.mailComponents.Chatter']"
+        );
         setAttributes(chatterContainerXml, {
             hasMessageListScrollAdjust: "false",
             isInFormSheetBg: "false",
@@ -170,24 +104,46 @@ patch(FormCompiler.prototype, "mail", {
         if (!parentXml) {
             return res; // miss-config: a sheet-bg is required for the rest
         }
-        if (params.hasAttachmentViewerInArch) {
+
+        const webClientViewAttachmentViewHookXml = res.querySelector(".o_attachment_preview");
+        if (webClientViewAttachmentViewHookXml) {
             // in sheet bg (attachment viewer present)
+            setAttributes(webClientViewAttachmentViewHookXml, {
+                "t-if": `__comp__.hasAttachmentViewer() and __comp__.uiService.size >= ${SIZES.XXL}`,
+            });
             const sheetBgChatterContainerHookXml = chatterContainerHookXml.cloneNode(true);
             sheetBgChatterContainerHookXml.classList.add("o-isInFormSheetBg");
             setAttributes(sheetBgChatterContainerHookXml, {
-                "t-if": `__comp__.props.hasAttachmentViewer`,
+                "t-if": `__comp__.hasAttachmentViewer() and __comp__.uiService.size >= ${SIZES.XXL}`,
             });
             append(formSheetBgXml, sheetBgChatterContainerHookXml);
-            const sheetBgChatterContainerXml =
-                sheetBgChatterContainerHookXml.querySelector("Chatter");
+            const sheetBgChatterContainerXml = sheetBgChatterContainerHookXml.querySelector(
+                "t[t-component='__comp__.mailComponents.Chatter']"
+            );
             setAttributes(sheetBgChatterContainerXml, {
                 isInFormSheetBg: "true",
+                hasMessageListScrollAdjust: "false",
+            });
+        }
+        // after sheet bg (standard position, either aside or below)
+        if (webClientViewAttachmentViewHookXml) {
+            setAttributes(chatterContainerHookXml, {
+                "t-if": `!(__comp__.hasAttachmentViewer() and __comp__.uiService.size >= ${SIZES.XXL})`,
+                "t-attf-class": `{{ __comp__.uiService.size >= ${SIZES.XXL} and !(__comp__.hasAttachmentViewer() and __comp__.uiService.size >= ${SIZES.XXL}) ? "o-aside" : "" }}`,
+            });
+            setAttributes(chatterContainerXml, {
+                isInFormSheetBg: "__comp__.hasAttachmentViewer()",
+                hasMessageListScrollAdjust: `__comp__.uiService.size >= ${SIZES.XXL} and !(__comp__.hasAttachmentViewer() and __comp__.uiService.size >= ${SIZES.XXL})`,
+            });
+        } else {
+            setAttributes(chatterContainerXml, {
+                isInFormSheetBg: "false",
+                hasMessageListScrollAdjust: `__comp__.uiService.size >= ${SIZES.XXL}`,
+            });
+            setAttributes(chatterContainerHookXml, {
+                "t-attf-class": `{{ __comp__.uiService.size >= ${SIZES.XXL} ? "o-aside" : "mt-4 mt-md-0" }}`,
             });
         }
-        // after sheet bg (standard position, below form)
-        setAttributes(chatterContainerHookXml, {
-            "t-if": `!__comp__.props.hasAttachmentViewer and __comp__.uiService.size < ${SIZES.XXL}`,
-        });
         append(parentXml, chatterContainerHookXml);
         return res;
     },
diff --git a/addons/mail/static/src/views/form/form_controller.js b/addons/mail/static/src/views/form/form_controller.js
deleted file mode 100644
index 2f4a7119f33..00000000000
--- a/addons/mail/static/src/views/form/form_controller.js
+++ /dev/null
@@ -1,88 +0,0 @@
-/** @odoo-module */
-
-import { AttachmentView } from "@mail/attachments/attachment_view";
-import { Chatter } from "@mail/web/chatter";
-
-import { browser } from "@web/core/browser/browser";
-import { useService } from "@web/core/utils/hooks";
-import { createElement } from "@web/core/utils/xml";
-import { SIZES } from "@web/core/ui/ui_service";
-import { patch } from "@web/core/utils/patch";
-import { useDebounced } from "@web/core/utils/timing";
-import { FormController } from "@web/views/form/form_controller";
-import { useViewCompiler } from "@web/views/view_compiler";
-import { evalDomain } from "@web/views/utils";
-
-import { MailFormCompiler } from "./form_compiler";
-
-import { onMounted, onWillUnmount, useState } from "@odoo/owl";
-
-patch(FormController.prototype, "mail", {
-    setup() {
-        this._super();
-        this.messagingState = useState({
-            /** @type {import("@mail/core/thread_model").Thread} */
-            thread: undefined,
-        });
-        if (this.env.services["mail.thread"]) {
-            this.threadService = useService("mail.thread");
-        }
-        this.uiService = useService("ui");
-        this.hasAttachmentViewerInArch = false;
-
-        const { archInfo } = this.props;
-
-        const template = createElement("t");
-        const xmlDocAttachmentPreview = archInfo.xmlDoc.querySelector("div.o_attachment_preview");
-        if (xmlDocAttachmentPreview && xmlDocAttachmentPreview.parentNode.nodeName === "form") {
-            // TODO hasAttachmentViewer should also depend on the groups= and/or invisible modifier on o_attachment_preview (see invoice form)
-            template.appendChild(xmlDocAttachmentPreview);
-            this.hasAttachmentViewerInArch = true;
-            archInfo.arch = archInfo.xmlDoc.outerHTML;
-        }
-
-        const xmlDocChatter = archInfo.xmlDoc.querySelector("div.oe_chatter");
-        if (xmlDocChatter && xmlDocChatter.parentNode.nodeName === "form") {
-            template.appendChild(xmlDocChatter.cloneNode(true));
-        }
-
-        const mailTemplates = useViewCompiler(
-            MailFormCompiler,
-            archInfo.arch,
-            { Mail: template },
-            {}
-        );
-        this.mailTemplate = mailTemplates.Mail;
-
-        this.onResize = useDebounced(this.render, 200);
-        onMounted(() => browser.addEventListener("resize", this.onResize));
-        onWillUnmount(() => browser.removeEventListener("resize", this.onResize));
-    },
-    /**
-     * @returns {boolean}
-     */
-    hasAttachmentViewer() {
-        if (
-            !this.threadService ||
-            this.uiService.size < SIZES.XXL ||
-            !this.hasAttachmentViewerInArch ||
-            !this.model.root.resId
-        ) {
-            return false;
-        }
-        this.messagingState.thread = this.threadService.insert({
-            id: this.model.root.resId,
-            model: this.model.root.resModel,
-            type: "chatter",
-        });
-        return this.messagingState.thread.attachmentsInWebClientView.length > 0;
-    },
-    evalDomainFromRecord(record, expr) {
-        return evalDomain(expr, record.evalContext);
-    },
-});
-
-Object.assign(FormController.components, {
-    AttachmentView,
-    Chatter,
-});
diff --git a/addons/mail/static/src/views/form/form_controller.xml b/addons/mail/static/src/views/form/form_controller.xml
index 5d924383e79..cbe6afb3faf 100644
--- a/addons/mail/static/src/views/form/form_controller.xml
+++ b/addons/mail/static/src/views/form/form_controller.xml
@@ -2,14 +2,7 @@
 <templates xml:space="preserve">
 
     <t t-inherit="web.FormView" t-inherit-mode="extension">
-        <xpath expr="//div[hasclass('o_form_view_container')]" position="after">
-            <t t-if="mailTemplate">
-                <t t-call="{{ mailTemplate }}" t-call-context="{ __comp__: Object.assign(Object.create(this), { this: this }) }"/>
-            </t>
-        </xpath>
         <xpath expr="//Layout/t[@t-component='props.Renderer']" position="attributes">
-            <attribute name="hasAttachmentViewerInArch">hasAttachmentViewerInArch</attribute>
-            <attribute name="hasAttachmentViewer">hasAttachmentViewer()</attribute>
             <attribute name="saveButtonClicked">() => this.saveButtonClicked()</attribute>
         </xpath>
     </t>
diff --git a/addons/mail/static/src/views/form/form_renderer.js b/addons/mail/static/src/views/form/form_renderer.js
index cdc2cba6216..0648f0dd0f4 100644
--- a/addons/mail/static/src/views/form/form_renderer.js
+++ b/addons/mail/static/src/views/form/form_renderer.js
@@ -2,29 +2,51 @@
 
 import { Chatter } from "@mail/web/chatter";
 import { AttachmentView } from "@mail/attachments/attachment_view";
-
 import { patch } from "@web/core/utils/patch";
 import { FormRenderer } from "@web/views/form/form_renderer";
+import { browser } from "@web/core/browser/browser";
+import { useService } from "@web/core/utils/hooks";
+import { SIZES } from "@web/core/ui/ui_service";
+import { useDebounced } from "@web/core/utils/timing";
+import { onMounted, onWillUnmount, useState } from "@odoo/owl";
 
 patch(FormRenderer.prototype, "mail", {
-    get compileParams() {
-        return {
-            ...this._super(),
-            hasAttachmentViewerInArch: this.props.hasAttachmentViewerInArch,
-            saveButtonClicked: this.props.saveButtonClicked,
+    setup() {
+        this._super();
+        this.mailComponents = {
+            AttachmentView,
+            Chatter,
         };
+        this.messagingState = useState({
+            /** @type {import("@mail/core/thread_model").Thread} */
+            thread: undefined,
+        });
+        if (this.env.services["mail.thread"]) {
+            this.threadService = useService("mail.thread");
+        }
+        this.uiService = useService("ui");
+
+        this.onResize = useDebounced(this.render, 200);
+        onMounted(() => browser.addEventListener("resize", this.onResize));
+        onWillUnmount(() => browser.removeEventListener("resize", this.onResize));
+    },
+    /**
+     * @returns {boolean}
+     */
+    hasAttachmentViewer() {
+        if (!this.threadService || this.uiService.size < SIZES.XXL || !this.props.record.resId) {
+            return false;
+        }
+        this.messagingState.thread = this.threadService.insert({
+            id: this.props.record.resId,
+            model: this.props.record.resModel,
+            type: "chatter",
+        });
+        return this.messagingState.thread.attachmentsInWebClientView.length > 0;
     },
 });
 
 patch(FormRenderer.props, "mail", {
-    hasAttachmentViewerInArch: { type: Boolean, optional: true },
     // Template props : added by the FormCompiler
-    hasAttachmentViewer: { type: Boolean, optional: true },
-    chatter: { type: Object, optional: true },
     saveButtonClicked: { type: Function, optional: true },
 });
-
-Object.assign(FormRenderer.components, {
-    AttachmentView,
-    Chatter,
-});
diff --git a/addons/mail/static/src/views/form/form_renderer.scss b/addons/mail/static/src/views/form/form_renderer.scss
index 32d0d0f2f58..c68de30488e 100644
--- a/addons/mail/static/src/views/form/form_renderer.scss
+++ b/addons/mail/static/src/views/form/form_renderer.scss
@@ -4,20 +4,14 @@
 
 .o-mail-Form-chatter {
     --ChatterTopbar-padding-v: #{map-get($spacers, 2)};
-
-    @include media-breakpoint-down(md) {
-        --ChatterTopbar-padding-left: #{$o-horizontal-padding};
-        --ChatterTopbar-padding-right: #{$o-horizontal-padding};
-    }
+    --ChatterTopbar-padding-left: #{$o-horizontal-padding};
+    --ChatterTopbar-padding-right: #{$o-horizontal-padding};
 
     &.o-aside {
         --Chatter-max-width: #{$o-form-view-sheet-max-width};
-        --ChatterTopbar-padding-left: #{$o-horizontal-padding};
-        --ChatterTopbar-padding-right: #{$o-horizontal-padding};
 
         flex-shrink: 0;
         flex-grow: 1;
-        border-left: $border-width solid;
         padding: map-get($spacers, 0);
         max-width: var(--Chatter-max-width);
         width: $o-mail-Chatter-minWidth;
@@ -33,13 +27,10 @@
 
     &.o-isInFormSheetBg {
         background-color: $white;
-        width: auto;
         border-top: 1px solid $border-color;
     }
 
     &:not(.o-aside):not(.o-full-width) .o-mail-Chatter {
-        @include make-container-max-widths();
-
         margin-left: auto;
         margin-right: auto;
     }
@@ -49,11 +40,6 @@
 // Style
 // ------------------------------------------------------------------
 
-.o-mail-Form-chatter.o-aside {
-    border-left-color: $border-color;
-}
-
-
 .o-mail-Form-chatter {
     display: flex;
     margin: 0 auto;
diff --git a/addons/mail/static/src/web/chatter.scss b/addons/mail/static/src/web/chatter.scss
index 894c2e1466e..9ece13bb8af 100644
--- a/addons/mail/static/src/web/chatter.scss
+++ b/addons/mail/static/src/web/chatter.scss
@@ -2,14 +2,6 @@
     display: none;
 }
 
-.o-mail-Chatter-topbar {
-    padding-inline-start: 0;
-}
-
-.o-mail-Form-chatter.o-aside .o-mail-Chatter-topbar  {
-    padding-inline-start: $o-horizontal-padding;
-}
-
 .o-chatter-disabled .o-mail-Message-actions {
     display: none;
 }
diff --git a/addons/mail/static/src/web/chatter.xml b/addons/mail/static/src/web/chatter.xml
index 662effea99c..602b1a7eb18 100644
--- a/addons/mail/static/src/web/chatter.xml
+++ b/addons/mail/static/src/web/chatter.xml
@@ -2,27 +2,27 @@
 <templates xml:space="preserve">
 
 <t t-name="mail.Chatter" owl="1">
-    <div class="o-mail-Chatter bg-view h-100 flex-grow-1 d-flex flex-column" t-att-class="{ 'overflow-auto': props.hasMessageListScrollAdjust, 'o-chatter-disabled': props.threadId === false }" t-ref="root">
-        <div class="o-mail-Chatter-topbar d-flex flex-shrink-0 flex-grow-0">
-            <button t-if="props.hasMessageList" class="o-mail-Chatter-sendMessage btn text-nowrap me-2" t-att-class="{ 'btn-odoo': state.thread.composer.type !== 'note', 'btn-light': state.thread.composer.type === 'note', 'o-active': state.thread.composer.type === 'message', 'my-2': !props.compactHeight }" t-att-disabled="!state.thread.hasWriteAccess and !(state.thread.hasReadAccess and state.thread.canPostOnReadonly) and props.threadId" data-hotkey="m" t-on-click="() => this.toggleComposer('message')">
+    <div class="o-mail-Chatter w-100 h-100 flex-grow-1 d-flex flex-column" t-att-class="{ 'overflow-auto': props.hasMessageListScrollAdjust, 'o-chatter-disabled': props.threadId === false }" t-ref="root">
+        <div class="o-mail-Chatter-topbar d-flex flex-shrink-0 flex-grow-0 px-3 overflow-x-auto">
+            <button t-if="props.hasMessageList" class="o-mail-Chatter-sendMessage btn text-nowrap me-1" t-att-class="{ 'btn-primary': state.thread.composer.type !== 'note', 'btn-secondary': state.thread.composer.type === 'note', 'o-active': state.thread.composer.type === 'message', 'my-2': !props.compactHeight }" t-att-disabled="!state.thread.hasWriteAccess and !(state.thread.hasReadAccess and state.thread.canPostOnReadonly) and props.threadId" data-hotkey="m" t-on-click="() => this.toggleComposer('message')">
                 Send message
             </button>
-            <button t-if="props.hasMessageList" class="o-mail-Chatter-logNote btn text-nowrap me-2" t-att-class="{ 'btn-odoo o-active': state.thread.composer.type === 'note', 'btn-light': state.thread.composer.type !== 'note', 'my-2': !props.compactHeight }" data-hotkey="shift+m" t-on-click="() => this.toggleComposer('note')">
+            <button t-if="props.hasMessageList" class="o-mail-Chatter-logNote btn text-nowrap me-2" t-att-class="{ 'btn-primary o-active': state.thread.composer.type === 'note', 'btn-secondary': state.thread.composer.type !== 'note', 'my-2': !props.compactHeight }" data-hotkey="shift+m" t-on-click="() => this.toggleComposer('note')">
                 Log note
             </button>
-            <div class="border-bottom flex-grow-1 d-flex" t-att-class="{ 'border-start ps-2 pe-4': props.hasActivities }">
-                <button t-if="props.hasActivities" class="btn btn-light text-nowrap" t-att-class="{ 'my-2': !props.compactHeight }" data-hotkey="shift+a" t-on-click="scheduleActivity">
+            <div class="flex-grow-1 d-flex">
+                <button t-if="props.hasActivities" class="btn btn-secondary text-nowrap" t-att-class="{ 'my-2': !props.compactHeight }" data-hotkey="shift+a" t-on-click="scheduleActivity">
                     <i class="fa fa-clock-o me-1"/>
                     <span>Activities</span>
                 </button>
-                <span class="o-mail-Chatter-topbarGrow flex-grow-1 border-start pe-2" t-att-class="{ 'ms-2': props.hasActivities }"/>
+                <span class="o-mail-Chatter-topbarGrow flex-grow-1 pe-2"/>
                 <FileUploader t-if="attachments.length === 0" fileUploadClass="'o-mail-Chatter-fileUploader'" multiUpload="true" onUploaded.bind="onUploaded" onClick="(ev) => this.onClickAttachFile(ev)">
                     <t t-set-slot="toggler">
                         <t t-call="mail.Chatter.attachFiles"/>
                     </t>
                 </FileUploader>
                 <t t-else="" t-call="mail.Chatter.attachFiles"/>
-                <Dropdown t-if="props.hasFollowers" position="'bottom-end'" disabled="isDisabled" class="'o-mail-Followers d-flex'" menuClass="'o-mail-Followers-dropdown flex-column p-0'" menuDisplay="'d-flex'" title="followerButtonLabel" togglerClass="'o-mail-Followers-button btn btn-light px-2 ' + (props.compactHeight ? '' : 'my-2')">
+                <Dropdown t-if="props.hasFollowers" position="'bottom-end'" disabled="isDisabled" class="'o-mail-Followers d-flex me-1'" menuClass="'o-mail-Followers-dropdown flex-column p-0'" menuDisplay="'d-flex'" title="followerButtonLabel" togglerClass="'o-mail-Followers-button btn btn-link text-action px-1 ' + (props.compactHeight ? '' : 'my-2')">
                     <t t-set-slot="toggler">
                         <i class="fa fa-user-o" role="img"/>
                         <span class="o-mail-Followers-counter ps-1" t-esc="state.thread.followers.length"/>
@@ -58,7 +58,7 @@
                 <button t-if="props.hasFollowers and state.thread.followerOfSelf" class="btn px-0" t-att-class="{ 'text-success': !unfollowHover.isHover, 'text-warning': unfollowHover.isHover, 'my-2': !props.compactHeight }" t-att-disabled="!props.threadId" t-on-click="onClickUnfollow" t-ref="unfollow">
                     <div class="position-relative">
                         <!-- Hidden element used to set the button maximum size -->
-                        <span class="invisible">
+                        <span class="d-flex invisible text-nowrap">
                             <i class="me-1 fa fa-fw fa-eye-slash"/><t t-out="followingText.length > unfollowText.length ? followingText : unfollowText"/>
                         </span>
                         <span class="position-absolute end-0 top-0" t-att-class="{ 'text-warning': unfollowHover.isHover }">
@@ -66,7 +66,16 @@
                         </span>
                     </div>
                 </button>
-                <button t-if="!state.thread.followerOfSelf" class="o-mail-Chatter-follow btn btn-link text-600" t-on-click="onClickFollow">Follow</button>
+                <button t-if="!state.thread.followerOfSelf" class="o-mail-Chatter-follow btn btn-link  px-0 text-600" t-on-click="onClickFollow">
+                    <div class="position-relative">
+                        <span class="d-flex invisible text-nowrap">
+                            <i class="me-1 fa fa-fw fa-eye-slash"/><t t-out="followingText.length > unfollowText.length ? followingText : unfollowText"/>
+                        </span>
+                        <span class="position-absolute end-0 top-0">
+                            Follow
+                        </span>
+                    </div>
+                </button>
             </div>
             <button t-if="props.close" class="o-mail-Chatter-close btn btn-dark flex-shrink-0 rounded-bottom-3" aria-label="Close" t-on-click="props.close">
                 <i class="oi oi-large oi-close"/>
@@ -136,7 +145,7 @@
 </t>
 
 <t t-name="mail.Chatter.attachFiles" owl="1">
-    <button class="btn btn-light" aria-label="Attach files" t-att-class="{ 'my-2': !props.compactHeight }" t-on-click="onClickAddAttachments">
+    <button class="btn btn-link text-action px-1" aria-label="Attach files" t-att-class="{ 'my-2': !props.compactHeight }" t-on-click="onClickAddAttachments">
         <i class="fa fa-paperclip fa-lg me-1"/>
         <span t-if="attachments.length > 0" t-esc="attachments.length"/>
         <i t-if="!state.thread.areAttachmentsLoaded and state.thread.isLoadingAttachments" class="fa fa-circle-o-notch fa-spin" aria-label="Attachment counter loading..."/>
diff --git a/addons/note/static/src/scss/note.scss b/addons/note/static/src/scss/note.scss
index d7b900b5568..bdb4c031b46 100644
--- a/addons/note/static/src/scss/note.scss
+++ b/addons/note/static/src/scss/note.scss
@@ -12,11 +12,7 @@
             margin: 0;
         }
         .o_form_sheet {
-            margin: 0;
-            border: none;
             flex: 1;
-            box-shadow: none;
-            padding: 0;
             max-width: 100%;
             .oe_pad {
                 flex: 1;
diff --git a/addons/web/static/src/legacy/scss/fields.scss b/addons/web/static/src/legacy/scss/fields.scss
index 03cfe7241ae..01d5d7594be 100644
--- a/addons/web/static/src/legacy/scss/fields.scss
+++ b/addons/web/static/src/legacy/scss/fields.scss
@@ -402,46 +402,6 @@
     // Percent pie
     &.o_field_percent_pie {
         align-items: center;
-
-        > .o_pie {
-            position: relative;
-            display: inline-block;
-            vertical-align: middle;
-            margin-right: 10px;
-            border-radius: 100%;
-            overflow: hidden;
-            background-color: $o-brand-primary;
-
-            &:after { // Outside pie border to go over border-radius irregularities
-                content: " ";
-                @include o-position-absolute(0, 0);
-                width: 100%;
-                height: 100%;
-                border-radius: 100%;
-            }
-
-            .o_mask {
-                @include o-position-absolute(0, 0);
-                transform-origin: 0;
-                width: 50%;
-                height: 100%;
-                background-color: $o-view-background-color;
-                &.o_full {
-                    background-color: inherit;
-                }
-            }
-
-            .o_pie_value {
-                display: flex;
-                justify-content: center;
-                align-items: center;
-
-                border-radius: 100%;
-
-                font-weight: 700;
-                color: $o-brand-odoo;
-            }
-        }
     }
 
     // Ace editor
diff --git a/addons/web/static/src/scss/secondary_variables.scss b/addons/web/static/src/scss/secondary_variables.scss
index a636b541526..7a083dbe025 100644
--- a/addons/web/static/src/scss/secondary_variables.scss
+++ b/addons/web/static/src/scss/secondary_variables.scss
@@ -26,7 +26,6 @@ $o-colors-complete: join(
 $o-sheet-cancel-hpadding: $o-horizontal-padding !default;
 $o-sheet-cancel-bpadding: $o-horizontal-padding !default;
 
-$o-statusbar-arrow-width: $o-statusbar-height / 3 !default;
 $o-statusbar-disabled-bg: lighten($o-brand-lightsecondary, 7%) !default;
 
 $o-datepicker-week-bg-color: lighten($o-datepicker-week-color, 30%) !default;
diff --git a/addons/web/static/src/search/control_panel/control_panel.scss b/addons/web/static/src/search/control_panel/control_panel.scss
index e60f18c14e9..11c20f64f74 100644
--- a/addons/web/static/src/search/control_panel/control_panel.scss
+++ b/addons/web/static/src/search/control_panel/control_panel.scss
@@ -217,7 +217,6 @@
     .o_cp_buttons {
         display: flex;
         margin-right: auto;
-        margin-left: $o-kanban-record-margin;
     }
     .o_cp_pager {
         display: flex;
diff --git a/addons/web/static/src/views/fields/percent_pie/percent_pie_field.js b/addons/web/static/src/views/fields/percent_pie/percent_pie_field.js
index 1012abde1e7..eafbf0e0238 100644
--- a/addons/web/static/src/views/fields/percent_pie/percent_pie_field.js
+++ b/addons/web/static/src/views/fields/percent_pie/percent_pie_field.js
@@ -12,15 +12,6 @@ export class PercentPieField extends Component {
         ...standardFieldProps,
         string: { type: String, optional: true },
     };
-
-    get transform() {
-        const rotateDeg = (360 * this.props.record.data[this.props.name]) / 100;
-        return {
-            left: rotateDeg < 180 ? 180 : rotateDeg,
-            right: rotateDeg < 180 ? rotateDeg : 0,
-            value: rotateDeg,
-        };
-    }
 }
 
 export const percentPieField = {
diff --git a/addons/web/static/src/views/fields/percent_pie/percent_pie_field.scss b/addons/web/static/src/views/fields/percent_pie/percent_pie_field.scss
index f78d938fd3e..1fd2a8d70ad 100644
--- a/addons/web/static/src/views/fields/percent_pie/percent_pie_field.scss
+++ b/addons/web/static/src/views/fields/percent_pie/percent_pie_field.scss
@@ -1,19 +1,10 @@
-.o_field_percent_pie .o_pie {
-    $pie-dimension: $o-statbutton-height - 2 * $o-statbutton-vpadding;
-    $pie-ring-width: 4px;
+.o_field_percent_pie {
+    .o_pie {
+        --PercentPieField-color-active: #{$o-action};
+        --PercentPieField-color-static: #{rgba(#000, .15)};
 
-    width: $pie-dimension;
-    height: $pie-dimension;
-
-    &:after { // Outside pie border to go over border-radius irregularities
-        border: 1px solid $o-brand-secondary;
-    }
-
-    .o_pie_value {
-        @include o-position-absolute($pie-ring-width, $pie-ring-width);
-        width: $pie-dimension - 2 * $pie-ring-width;
-        height: $pie-dimension - 2 * $pie-ring-width;
-        border: 1px solid $o-brand-secondary;
-        background-color: $o-brand-lightsecondary;
+        height: var(--PercentPieField-size, #{$font-size-lg});
+        aspect-ratio: 1;
+        margin-right: var(--PercentPieField-gap, #{map-get($spacers, 2) });
     }
 }
diff --git a/addons/web/static/src/views/fields/percent_pie/percent_pie_field.xml b/addons/web/static/src/views/fields/percent_pie/percent_pie_field.xml
index 7bd283a28fe..68a3a68fecf 100644
--- a/addons/web/static/src/views/fields/percent_pie/percent_pie_field.xml
+++ b/addons/web/static/src/views/fields/percent_pie/percent_pie_field.xml
@@ -2,14 +2,17 @@
 <templates xml:space="preserve">
 
     <t t-name="web.PercentPieField" owl="1">
-        <div class="o_pie">
-            <div class="o_mask" t-attf-class="{{transform.value >= 360 ? 'o_full' : ''}}" t-attf-style="transform: rotate({{transform.left}}deg)"/>
-            <div class="o_mask" t-attf-class="{{transform.value >= 180 ? 'o_full' : ''}}" t-attf-style="transform: rotate({{transform.right}}deg)"/>
-            <div class="o_pie_value">
-                <span t-esc="props.record.data[props.name] + '%'"/>
-            </div>
+        <figure class="o_pie mb-0 rounded-circle"
+                t-attf-style="background: conic-gradient(
+                    var(--PercentPieField-color-active) 0% {{props.record.data[props.name]}}%,
+                    var(--PercentPieField-color-static) 0% 100%
+                )"
+        />
+
+        <div class="o_pie_info">
+            <span class="o_pie_value" t-esc="props.record.data[props.name] + '%'"/>
+            <span class="o_pie_text" t-esc="props.string"/>
         </div>
-        <span t-esc="props.string"/>
     </t>
 
 </templates>
diff --git a/addons/web/static/src/views/fields/statusbar/statusbar_field.js b/addons/web/static/src/views/fields/statusbar/statusbar_field.js
index 91dafb49aac..bc4ab17acbe 100644
--- a/addons/web/static/src/views/fields/statusbar/statusbar_field.js
+++ b/addons/web/static/src/views/fields/statusbar/statusbar_field.js
@@ -130,11 +130,10 @@ export class StatusBarField extends Component {
     }
 
     getDropdownItemClassNames(item) {
-        const classNames = [
-            "btn",
-            item.isSelected ? "btn-primary" : "btn-secondary",
-            "o_arrow_button",
-        ];
+        const classNames = [];
+        if (item.isSelected) {
+            classNames.push("active");
+        }
         if (item.isSelected || this.props.isDisabled) {
             classNames.push("disabled");
         }
diff --git a/addons/web/static/src/views/fields/statusbar/statusbar_field.scss b/addons/web/static/src/views/fields/statusbar/statusbar_field.scss
index 6139445b7fc..75816704612 100644
--- a/addons/web/static/src/views/fields/statusbar/statusbar_field.scss
+++ b/addons/web/static/src/views/fields/statusbar/statusbar_field.scss
@@ -10,37 +10,42 @@
         align-items: stretch;
 
         > .o_arrow_button {
-            min-height: $o-statusbar-height;
             position: relative;
-            padding-left: $o-statusbar-arrow-width*2;
-            border-width: 0;
+            padding-left: $o-statusbar-arrow-width * 1.5;
             border-radius: 0;
-            font-size: $font-size-sm;
 
             &:first-child {
+                @include border-end-radius($border-radius);
                 padding-right: $o-horizontal-padding; // Compensate container padding
                 overflow-x: hidden; // to prevent horizontal scroll due to last arrow
             }
+
             &:last-child {
-                padding-left: $o-horizontal-padding - 1;
-                border-left: $border-width solid $border-color;
+                @include border-start-radius($border-radius);
+                padding-left: $o-horizontal-padding;
             }
 
-            &:not(:first-child):before, &:not(:first-child):after {
-                content: " ";
-                display: block;
-                @include o-position-absolute(0, -$o-statusbar-arrow-width + 1);
+            &:not(:first-child) {
+                &:before, &:after {
+                    @include o-position-absolute(-$border-width, -$o-statusbar-arrow-width);
+                    display: block;
 
-                border-top: floor($o-statusbar-height/2) solid transparent;
-                border-bottom: ceil($o-statusbar-height/2) solid transparent;
-                border-right: none;
-                border-left: $o-statusbar-arrow-width solid $o-view-background-color;
-                -moz-transform: scale(0.9999); // Smooth the triangle on firefox
-            }
+                    border-top: floor($o-statusbar-height/2) solid transparent;
+                    border-bottom: ceil($o-statusbar-height/2) solid transparent;
+                    border-right: none;
+                    border-left: $o-statusbar-arrow-width solid map-get($-btn-secondary-design, background);
+                    -moz-transform: scale(0.9999); // Smooth the triangle on firefox
+                    content: " ";
+                }
 
-            &:not(:first-child):before {
-                right: -$o-statusbar-arrow-width;
-                border-left-color: $border-color!important;
+                &:before {
+                    right: calc(-#{$o-statusbar-arrow-width} - #{$border-width});
+                    border-left-color: $o-view-background-color;
+                }
+
+                &:hover:after {
+                    border-left-color: map-get($-btn-secondary-design, hover-background);
+                }
             }
 
             &.disabled {
@@ -54,12 +59,19 @@
                 }
             }
 
-            &.o_arrow_button_current.disabled {
-                background-color: $o-brand-odoo;
-                color: color-contrast($o-brand-odoo);
+            &.o_arrow_button_current.disabled, &:active:not(:first-child) {
+                background-color: map-get($-btn-secondary-design, active-background);
+                border-color: map-get($-btn-secondary-design, active-border);
+                color: map-get($-btn-secondary-design, active-color);
 
-                &:after, &:before {
-                    border-left-color: $o-brand-odoo;
+                &:after {
+                    border-left-color: map-get($-btn-secondary-design, active-background);
+                }
+
+                &, & + .btn {
+                    &:before {
+                        border-left-color: map-get($-btn-secondary-design, active-border);
+                    }
                 }
             }
         }
diff --git a/addons/web/static/src/views/fields/statusbar/statusbar_field.variables.scss b/addons/web/static/src/views/fields/statusbar/statusbar_field.variables.scss
new file mode 100644
index 00000000000..7a83478e728
--- /dev/null
+++ b/addons/web/static/src/views/fields/statusbar/statusbar_field.variables.scss
@@ -0,0 +1 @@
+$o-statusbar-arrow-width: 1em;
\ No newline at end of file
diff --git a/addons/web/static/src/views/fields/statusbar/statusbar_field.xml b/addons/web/static/src/views/fields/statusbar/statusbar_field.xml
index a8302e83dca..ecf907bab8e 100644
--- a/addons/web/static/src/views/fields/statusbar/statusbar_field.xml
+++ b/addons/web/static/src/views/fields/statusbar/statusbar_field.xml
@@ -6,7 +6,7 @@
             <t t-set="items" t-value="computeItems()" />
 
             <t t-if="items.folded.length">
-                <button type="button" class="btn dropdown-toggle text-uppercase" t-att-class="{ 'o_arrow_button': !env.isSmall, 'btn-primary': env.isSmall }">
+                <button type="button" class="btn btn-secondary dropdown-toggle" t-att-class="{ 'o_arrow_button': !env.isSmall, 'btn-primary': env.isSmall }">
                     <Dropdown toggler="'parent'">
                         <t t-foreach="items.folded" t-as="item" t-key="item.id">
                             <DropdownItem class="getDropdownItemClassNames(item)" onSelected="() => this.selectItem(item)">
@@ -25,7 +25,7 @@
                 <t t-if="item.isSelected">
                     <button
                         type="button"
-                        class="btn o_arrow_button_current o_arrow_button disabled text-uppercase"
+                        class="btn btn-secondary o_arrow_button_current o_arrow_button disabled"
                         disabled="disabled"
                         role="radio"
                         aria-label="Current state"
@@ -39,7 +39,7 @@
                 <t t-elif="props.isDisabled">
                     <button
                         type="button"
-                        class="btn o_arrow_button disabled text-uppercase"
+                        class="btn btn-secondary o_arrow_button disabled"
                         disabled="disabled"
                         role="radio"
                         aria-label="Not active state"
@@ -52,7 +52,7 @@
                 <t t-else="">
                     <button
                         type="button"
-                        class="btn o_arrow_button text-uppercase"
+                        class="btn btn-secondary o_arrow_button"
                         role="radio"
                         aria-label="Not active state, click to change it"
                         aria-checked="false"
diff --git a/addons/web/static/src/views/fields/x2many/x2many_field.xml b/addons/web/static/src/views/fields/x2many/x2many_field.xml
index 2d0f243ce40..fcc8c892d81 100644
--- a/addons/web/static/src/views/fields/x2many/x2many_field.xml
+++ b/addons/web/static/src/views/fields/x2many/x2many_field.xml
@@ -3,7 +3,7 @@
 
     <t t-name="web.X2ManyField" owl="1">
         <div t-att-class="className">
-            <div class="o_x2m_control_panel">
+            <div class="o_x2m_control_panel d-empty-none mb-2">
                 <t t-if="displayControlPanelButtons">
                     <div class="o_cp_buttons" role="toolbar" aria-label="Control panel buttons" t-ref="buttons">
                         <t t-foreach="creates" t-as="create" t-key="create_index">
@@ -28,8 +28,8 @@
                         </t>
                     </div>
                 </t>
-                <div class="o_cp_pager" role="search">
-                    <Pager t-if="props.record.data[props.name].count > props.record.data[props.name].limit" t-props="pagerProps"/>
+                <div t-if="props.record.data[props.name].count > props.record.data[props.name].limit" class="o_cp_pager" role="search">
+                    <Pager t-props="pagerProps"/>
                 </div>
             </div>
             <ListRenderer t-if="props.viewMode === 'list'" t-props="rendererProps" />
diff --git a/addons/web/static/src/views/form/button_box/button_box.js b/addons/web/static/src/views/form/button_box/button_box.js
index 0dd1184ca2b..9bbfd7803cf 100644
--- a/addons/web/static/src/views/form/button_box/button_box.js
+++ b/addons/web/static/src/views/form/button_box/button_box.js
@@ -8,7 +8,7 @@ import { Component } from "@odoo/owl";
 export class ButtonBox extends Component {
     setup() {
         const ui = useService("ui");
-        this.getMaxButtons = () => [2, 2, 2, 4][ui.size] || 7;
+        this.getMaxButtons = () => [3, 3, 3, 7, 3, 4, 7][ui.size] || 7;
     }
 
     getButtons() {
diff --git a/addons/web/static/src/views/form/button_box/button_box.scss b/addons/web/static/src/views/form/button_box/button_box.scss
index c3015e265ee..3c19c50bc7b 100644
--- a/addons/web/static/src/views/form/button_box/button_box.scss
+++ b/addons/web/static/src/views/form/button_box/button_box.scss
@@ -1,77 +1,74 @@
 .o-form-buttonbox {
-    --o-input-border-color: #{map-get($grays, '600')};
-    margin-bottom: $o-sheet-vpadding;
-    margin-top: -$o-sheet-vpadding;
-    @include o-form-sheet-negative-margin;
-    // Use box-shadow instead of border-bottom because some button boxes are
-    // empty in some cases and we do not want to see a floating border in
-    // that cases.
-    box-shadow: inset 0 -1px 0 $border-color;
+    // Compute the expected oe_stat_button's height according to the default btn size.
+    $-stat-button-inner-size: ($btn-padding-y * 2) + ($btn-font-size * $btn-line-height);
+    $-stat-button-height: $-stat-button-inner-size + o-to-rem($btn-border-width * 2);
 
-    .btn.oe_stat_button, > .o_field_widget {
-        flex: 0 0 auto;
-        width: percentage(1/3); // Adapt the number of visible buttons for each screen width
-        @include media-breakpoint-up(md) {
-            width: percentage(1/5);
-        }
-        @include media-breakpoint-up(lg) {
-            width: percentage(1/7);
-        }
-        @include media-breakpoint-up(xl) {
-            width: percentage(1/8);
-        }
+    $-stat-button-icon-size: 1.5em;
+    $-stat-button-icon-margin-end: $btn-padding-x * 0.5;
+
+    %-stat-button-container {
+        display: flex;
+        flex-direction: column;
+        max-width: 100%;
+        text-align: left;
+        font-weight: $font-weight-normal;
+        line-height: 1;
     }
 
-    &.o_full > *:first-child {
-        border-left: none !important;
-        box-shadow: -1px 0 0 $border-color;
+    %-stat-button-text {
+        @include o-text-overflow(block);
+        order: 1;
+        font-size: $o-font-size-base-smaller;
+        line-height: $line-height-sm;
     }
-    
-    .btn.oe_stat_button {
-        height: $o-statbutton-height;
 
-        > .o_button_icon {
-            display: inline-block;
-            vertical-align: middle;
-            line-height: $o-statbutton-height;
-            width: 30%;
+    %-stat-button-value {
+        order: 2;
+        font-weight: $font-weight-bold;
+        color: $o-brand-primary;
+        font-size: $o-font-size-base-smaller;
+    }
+
+    %-stat-button-figure-offset {
+        margin-left: $btn-padding-x * -0.33;
+    }
+
+    .oe_stat_button {
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+        flex-grow: 1;
+        padding-top: 0;
+        padding-bottom: 0;
+        height: $-stat-button-height;
+
+        .o_button_icon {
+            font-size: $-stat-button-icon-size;
+            color: $primary;
 
             &:before {
-                font-size: 22px;
-                vertical-align: middle;
+                margin-right: $-stat-button-icon-margin-end;
             }
         }
 
-        > .o_field_percent_pie {
-            margin-left: $o-statbutton-spacing; // To create the button padding left (firefox bug)
-        }
-
         // Some buttons only display text without using StatInfo template
         > span {
             @include o-text-overflow(block);
             white-space: normal; // text on several lines if needed
         }
 
-        > .o_stat_info, > span, > .o_field_statinfo { // contains the value and text
-            display: inline-block;
-            vertical-align: middle;
-            font-weight: $font-weight-normal;
+        .o_stat_info, > span, .o_field_statinfo {
+            @extend %-stat-button-container;
 
-            max-width: 70%;
-            padding-right: $o-statbutton-spacing;
-            line-height: 1.3;
-
-            > .o_stat_value, > .o_stat_text {
-                @include o-text-overflow(block);
-                line-height: 1.2;
+            .o_stat_text {
+                @extend %-stat-button-text;
             }
 
             .o_stat_value {
-                font-weight: $font-weight-bold;
-                color: map-get($o-theme-text-colors, 'odoo');
+                @extend %-stat-button-value;
             }
 
-            .o_stat_text .o_field_empty {
+            .o_field_empty {
                 display: none;
             }
         }
@@ -82,6 +79,10 @@
             }
         }
 
+        &:not(:first-child) .o_button_icon {
+            @extend %-stat-button-figure-offset;
+        }
+
         &:not(:hover) .o_stat_info > .o_hover {
             display: none !important;
         }
@@ -89,11 +90,21 @@
             display: none !important
         }
     }
-    .oe_stat_button {
-        border-left: 1px solid $border-color;
+
+    > * + * {
+        margin-left: -$border-width;
     }
-    &.o_full > .oe_stat_button:first-child {
-        border-left: none;
+
+    .oe_stat_button, > div > button {
+        border-radius: 0;
+    }
+
+    .oe_stat_button:first-child, div:first-child > button {
+        @include border-start-radius($border-radius);
+    }
+
+    .oe_stat_button:last-child, div:last-child > button {
+        @include border-end-radius($border-radius);
     }
 
     // "More" button and dropdown
@@ -101,25 +112,43 @@
         > .o_button_more {
             width: 100%;
             height: 100%;
+
             &:after {
                 margin-left: 5px;
                 @include o-caret-down;
             }
         }
-        &.show > .o_button_more {
-            &:after {
-                @include o-caret-up;
-            }
-        }
 
         .o_dropdown_more {
             width: 150px;
-            > .dropdown-item {
-                .oe_stat_button {
-                    border: none;
-                    width: 100%;
-                }
+
+            .oe_stat_button {
+                height: auto;
+                width: 100%;
+                border: none;
+                padding-top: map-get($spacers, 2);
+                padding-bottom: map-get($spacers, 2);
             }
         }
     }
+
+    // Piechart
+    --PercentPieField-size: #{$-stat-button-icon-size};
+    --PercentPieField-gap: #{$-stat-button-icon-margin-end};
+
+    .oe_stat_button:not(:first-child) .o_pie {
+        @extend %-stat-button-figure-offset;
+    }
+
+    .o_pie_info {
+        @extend %-stat-button-container;
+    }
+
+    .o_pie_text {
+        @extend %-stat-button-text;
+    }
+
+    .o_pie_value {
+        @extend %-stat-button-value;
+    }
 }
diff --git a/addons/web/static/src/views/form/button_box/button_box.xml b/addons/web/static/src/views/form/button_box/button_box.xml
index 23d92169b46..8e9e4781022 100644
--- a/addons/web/static/src/views/form/button_box/button_box.xml
+++ b/addons/web/static/src/views/form/button_box/button_box.xml
@@ -5,10 +5,10 @@
     <t t-set="allButtons" t-value="getButtons()" />
     <t t-set="visibleButtons" t-value="allButtons['visible']" />
     <t t-set="additionalButtons" t-value="allButtons['additional']" />
-    <div class="o-form-buttonbox oe_button_box position-relative text-end" t-attf-class="{{ visibleButtons.length >= getMaxButtons() ? 'o_full' : 'o_not_full'}} {{this.props.class}}">
+    <div class="o-form-buttonbox position-relative d-flex w-md-auto" t-attf-class="{{ visibleButtons.length >= getMaxButtons() ? 'o_full w-100' : 'o_not_full'}} {{this.props.class}}">
         <t t-slot="{{ button_value }}" t-foreach="visibleButtons" t-as="button" t-key="button_value"/>
         <t t-if="additionalButtons.length" >
-            <Dropdown togglerClass="'btn btn-light o_button_more border-0 border-start border-bottom'" menuClass="'o_dropdown_more position-absolute start-0 top-100 w-100 p-0 border-0'" class="'oe_stat_button btn position-relative p-0 border-0'">
+            <Dropdown position="'bottom-end'" togglerClass="'o_button_more btn btn-outline-secondary'" menuClass="'o_dropdown_more position-absolute top-100 w-100 p-0 border-0'" class="'oe_stat_button btn position-relative p-0 border-0'">
                 <t t-set-slot="toggler"><span>More</span></t>
                 <DropdownItem t-foreach="additionalButtons" t-as="button" t-key="button_value" class="'d-flex flex-column p-0'">
                     <t t-slot="{{ button_value }}" />
diff --git a/addons/web/static/src/views/form/form.variables.scss b/addons/web/static/src/views/form/form.variables.scss
index b6cdbd94652..5cc83e52448 100644
--- a/addons/web/static/src/views/form/form.variables.scss
+++ b/addons/web/static/src/views/form/form.variables.scss
@@ -1,2 +1,2 @@
-$o-form-view-sheet-max-width: 1140px !default;
+$o-form-view-sheet-max-width: 1534px !default;
 $o-form-picture-size: 90px !default;
diff --git a/addons/web/static/src/views/form/form_compiler.js b/addons/web/static/src/views/form/form_compiler.js
index 2c010c370e2..a692ffc4f50 100644
--- a/addons/web/static/src/views/form/form_compiler.js
+++ b/addons/web/static/src/views/form/form_compiler.js
@@ -63,9 +63,11 @@ export class FormCompiler extends ViewCompiler {
         );
     }
 
-    compile() {
+    compile(key, params = {}) {
         const compiled = super.compile(...arguments);
-        compiled.children[0].setAttribute("t-ref", "compiled_view_root");
+        if (!params.isSubView) {
+            compiled.children[0].setAttribute("t-ref", "compiled_view_root");
+        }
         return compiled;
     }
 
@@ -151,17 +153,10 @@ export class FormCompiler extends ViewCompiler {
             if (child.tagName === "button" || child.children.tagName === "button") {
                 child.classList.add(
                     "oe_stat_button",
-                    "btn-light",
-                    "flex-shrink-0",
-                    "mb-0",
-                    "py-0",
-                    "border-0",
-                    "border-start",
-                    "border-bottom",
-                    "rounded-0",
-                    "text-start",
-                    "text-nowrap",
-                    "text-capitalize"
+                    "btn",
+                    "btn-outline-secondary",
+                    "flex-grow-1",
+                    "flex-lg-grow-0"
                 );
             }
             if (child.tagName === "field") {
@@ -230,7 +225,11 @@ export class FormCompiler extends ViewCompiler {
         });
         if (!sheetNode) {
             for (const child of el.childNodes) {
-                append(form, this.compileNode(child, params));
+                // ButtonBox are already compiled for the control panel and should not
+                // be recompiled for the renderer of the view
+                if (child.attributes?.name?.value !== "button_box") {
+                    append(form, this.compileNode(child, params));
+                }
             }
             form.classList.add("o_form_nosheet");
         } else {
@@ -407,7 +406,7 @@ export class FormCompiler extends ViewCompiler {
     compileHeader(el, params) {
         const statusBar = createElement("div");
         statusBar.className =
-            "o_form_statusbar position-relative d-flex justify-content-between border-bottom";
+            "o_form_statusbar position-relative d-flex justify-content-between mb-2 px-3 pb-2 pb-md-0 px-md-0";
         const buttons = [];
         const others = [];
         for (const child of el.childNodes) {
@@ -644,12 +643,12 @@ export class FormCompiler extends ViewCompiler {
         sheetBG.className = "o_form_sheet_bg";
 
         const sheetFG = createElement("div");
-        sheetFG.className = "o_form_sheet position-relative clearfix";
+        sheetFG.className = "o_form_sheet position-relative";
 
         append(sheetBG, sheetFG);
         for (const child of el.childNodes) {
             const compiled = this.compileNode(child, params);
-            if (!compiled) {
+            if (!compiled || compiled.nodeName === "ButtonBox") {
                 continue;
             }
             if (getTag(child, true) === "field") {
diff --git a/addons/web/static/src/views/form/form_controller.js b/addons/web/static/src/views/form/form_controller.js
index 40f8d14cd43..be90a724d37 100644
--- a/addons/web/static/src/views/form/form_controller.js
+++ b/addons/web/static/src/views/form/form_controller.js
@@ -18,8 +18,14 @@ import { isX2Many } from "@web/views/utils";
 import { useViewButtons } from "@web/views/view_button/view_button_hook";
 import { useSetupView } from "@web/views/view_hook";
 import { FormStatusIndicator } from "./form_status_indicator/form_status_indicator";
+import { ButtonBox } from "./button_box/button_box";
+import { ViewButton } from "@web/views/view_button/view_button";
+import { Field } from "@web/views/fields/field";
 
 import { Component, onRendered, useEffect, useRef, useState } from "@odoo/owl";
+import { useViewCompiler } from "../view_compiler";
+import { FormCompiler } from "./form_compiler";
+import { evalDomain } from "../utils";
 
 const viewRegistry = registry.category("views");
 
@@ -180,6 +186,17 @@ export class FormController extends Component {
             this.archInfo.arch = this.archInfo.xmlDoc.outerHTML;
         }
 
+        const xmlDocButtonBox = this.archInfo.xmlDoc.querySelector("div[name='button_box']");
+        if (xmlDocButtonBox) {
+            const buttonBoxTemplates = useViewCompiler(
+                this.props.Compiler || FormCompiler,
+                xmlDocButtonBox.outerHTML,
+                { ButtonBox: xmlDocButtonBox },
+                { isSubView: true }
+            );
+            this.buttonBoxTemplate = buttonBoxTemplates.ButtonBox;
+        }
+
         const rootRef = useRef("root");
         useViewButtons(this.model, rootRef, {
             beforeExecuteAction: this.beforeExecuteActionButton.bind(this),
@@ -471,10 +488,21 @@ export class FormController extends Component {
         result["o_field_highlight"] = size < SIZES.SM || hasTouch();
         return result;
     }
+
+    evalDomainFromRecord(record, expr) {
+        return evalDomain(expr, record.evalContext);
+    }
 }
 
 FormController.template = `web.FormView`;
-FormController.components = { ActionMenus, FormStatusIndicator, Layout };
+FormController.components = {
+    ActionMenus,
+    FormStatusIndicator,
+    Layout,
+    ButtonBox,
+    ViewButton,
+    Field,
+};
 FormController.props = {
     ...standardViewProps,
     discardRecord: { type: Function, optional: true },
diff --git a/addons/web/static/src/views/form/form_controller.scss b/addons/web/static/src/views/form/form_controller.scss
index a43c0a64d2c..01d45cdee4b 100644
--- a/addons/web/static/src/views/form/form_controller.scss
+++ b/addons/web/static/src/views/form/form_controller.scss
@@ -16,16 +16,12 @@
 }
 // Compensate margins
 @mixin o-form-sheet-negative-margin {
-    margin-left: -$o-horizontal-padding;
-    margin-right: -$o-horizontal-padding;
-    @include media-breakpoint-up(lg, $o-extra-grid-breakpoints) {
-        margin-left: -$o-horizontal-padding*2;
-        margin-right: -$o-horizontal-padding*2;
-    }
+    margin-left: calc(var(--formView-sheet-padding-x) * -1);
+    margin-right: calc(var(--formView-sheet-padding-x) * -1);
 }
 @mixin o-form-nosheet-negative-margin {
-    margin-left: -$o-horizontal-padding;
-    margin-right: -$o-horizontal-padding;
+    margin-left: calc(var(--formView-sheet-padding-x) * -1);
+    margin-right: calc(var(--formView-sheet-padding-x) * -1);
 }
 
 // XXS form view specific rules
@@ -66,7 +62,18 @@
 }
 
 .o_form_view {
-    background-color: $o-view-background-color;
+    // Component custom properties
+    --formView-sheetBg-padding-top: #{map-get($spacers, 2)};
+    --formView-sheetBg-padding-x: #{map-get($spacers, 3)};
+
+    --formView-sheet-padding-y: #{map-get($spacers, 3)};
+    --formView-sheet-padding-x: #{map-get($spacers, 3)};
+    --formView-sheet-padding-y-xxl: #{map-get($spacers, 4)};
+    --formView-sheet-padding-x-xxl: #{map-get($spacers, 4)};
+    --formView-sheet-border-color: #{$border-color};
+    --formView-sheet-border-width: #{$border-width};
+    --formView-sheet-border-radius: #{$border-radius};
+    --formView-sheet-background: #{$o-view-background-color};
 
     @include media-breakpoint-up(md) {
         display: flex;
@@ -242,9 +249,6 @@
         }
 
         .o_notebook {
-            --notebook-margin-x: -#{$o-horizontal-padding};
-            --notebook-padding-x: #{$o-horizontal-padding};
-
             > .tab-content > .tab-pane > :first-child:not(.o_group) {
                 // These elements will appear attached to the tabs
                 &.o_field_x2many.o_field_x2many_list {
@@ -254,45 +258,49 @@
         }
     }
 
-    // Sheet
+    // Sheet BG
     .o_form_sheet_bg {
-        position: relative;
-        flex: 1 0 auto;
-        background-color: $o-webclient-background-color;
-        border-bottom: 1px solid $border-color;
+        padding-top: var(--formView-sheetBg-padding-top);
+        padding-left: var(--formView-sheetBg-padding-left, var(--formView-sheetBg-padding-x));
+        padding-right: var(--formView-sheetBg-padding-right, var(--formView-sheetBg-padding-x));
+        width: 100%;
+        max-width: $o-form-view-sheet-max-width;
+        margin-right: auto; // Always align to le left
 
-        > .o_form_sheet {
-            @include make-container();
-            @include make-container-max-widths();
+        @include media-breakpoint-down(md) {
+            --formView-sheetBg-padding-x: var(--formView-sheetBg-padding-x-sm, 0);
+        }
+    }
 
-            background-color: $o-view-background-color;
-            box-shadow: 0 5px 20px -15px rgba(#000, 0.4);
-            margin: $o-sheet-vpadding*0.2 auto;
-            @include media-breakpoint-up(md) {
-                margin: $o-sheet-vpadding*0.5 auto;
-            }
-            padding: $o-sheet-vpadding;
-            @include o-form-sheet-inner-right-padding;
-            @include o-form-sheet-inner-left-padding;
+    // Sheet
+    .o_form_sheet {
+        padding: var(--formView-sheet-padding-y) var(--formView-sheet-padding-x);
+        border-style: solid;
+        border-color: var(--formView-sheet-border-color);
+        border-width: var(--formView-sheet-border-width);
+        border-radius: var(--formView-sheet-border-radius);
+        background-color: var(--formView-sheet-background);
 
-            @include media-breakpoint-up(sm) {
-                border: 1px solid $border-color;
-            }
+        @include media-breakpoint-down(md) {
+            --formView-sheet-padding-y: #{map-get($spacers, 4)};
+            --formView-sheet-padding-x: #{map-get($spacers, 3)};
+            --formView-sheet-border-width: 0 0 1px 0;
+            --formView-sheet-border-radius: 0;
+        }
 
-            // Selection
-            > .o_selection {
-                float: right;
-            }
+        @include media-breakpoint-up(xxl, $o-extra-grid-breakpoints) {
+            --formView-sheet-padding-y: var(--formView-sheet-padding-y-xxl);
+            --formView-sheet-padding-x: var(--formView-sheet-padding-x-xxl);
+        }
+
+        // Selection
+        > .o_selection {
+            float: right;
         }
     }
 
     // Statusbar
     .o_form_statusbar {
-        @include media-breakpoint-up(md) {
-            padding-left: $o-horizontal-padding;
-        }
-        background-color: $o-view-background-color;
-
         > .o_statusbar_status {
             display: flex;
             align-items: center;
@@ -313,46 +321,8 @@
             margin-bottom: 0px;
         }
 
-        > .o_statusbar_buttons {
-            > .btn, .o_widget > .btn {
-                $o-statusbar-buttons-vmargin: 4px;
-                min-height: $o-statusbar-height - 2 * $o-statusbar-buttons-vmargin;
-                margin: $o-statusbar-buttons-vmargin 3px $o-statusbar-buttons-vmargin 0;
-                padding-top: 2px;
-                padding-bottom: 2px;
-
-                > .o_button_icon {
-                    margin-right: $o-statbutton-spacing;
-                }
-            }
-        }
-
-        // Touch device mode
-        > .o_statusbar_buttons > .btn-group, > .o_statusbar_status {
-            > .dropdown-toggle {
-                &:after {
-                    @include o-caret-down;
-                    margin-left: $o-form-spacing-unit;
-                }
-            }
-
-            > .dropdown-menu {
-                min-width: 0;
-
-                .dropdown-item.btn {
-                    min-width: 100%;
-                    margin-bottom: 3px;
-                    opacity: 1;
-                }
-            }
-        }
-
-        // Match the status bar button styles with rest of the buttons in touch device
         @include media-breakpoint-down(md) {
-            > .o_statusbar_buttons > .btn {
-                margin: 0;
-                padding: $o-touch-btn-padding;
-            }
+            border-bottom: $border-width solid $border-color;
         }
     }
 
@@ -412,6 +382,8 @@
 
     // Groups
     .o_group {
+        justify-content: space-between;
+
         .o_form_label {
             font-weight: $font-weight-normal;
         }
@@ -454,6 +426,7 @@
         --columns: 1;
         gap: map-get($spacers, 2) $o-horizontal-padding;
         margin-bottom: map-get($spacers, 2);
+        max-width: 700px;
 
         span, .o_field_boolean, .oe_avatar, .o_form_uri {
             &.o_field_widget {
@@ -507,19 +480,22 @@
         }
     }
 
+    // Contextual adaptation
+    .o_kanban_renderer {
+        --Kanban-background: transparent;
+        --Kanban-gap: #{map-get($spacers, 2)};
+        --KanbanRecord-margin-v: 0;
+        --KanbanRecord-margin-h: 0;
+    }
+
     // Notebooks
     .o_notebook {
+        --notebook-margin-x: calc(var(--formView-sheet-padding-x) * -1);
+        --notebook-padding-x: var(--formView-sheet-padding-x);
+
         clear: both; // For the notebook not to have alongside floating elements
         margin-top: $o-form-spacing-unit * 2;
 
-        --notebook-margin-x: -#{$o-horizontal-padding};
-        --notebook-padding-x: #{$o-horizontal-padding};
-
-        @include media-breakpoint-up(lg, $o-extra-grid-breakpoints) {
-            --notebook-margin-x: -#{$o-horizontal-padding * 2};
-            --notebook-padding-x: #{$o-horizontal-padding * 2};
-        }
-
         > .tab-content {
             border-bottom: 1px solid $border-color;
 
@@ -955,16 +931,6 @@
             }
         }
 
-        .o_form_sheet {
-            padding: 16px;
-        }
-
-        .o_form_sheet_bg > .o_form_sheet {
-            border-top: 0;
-            border-bottom: 0;
-            margin: 0 auto;
-        }
-
         .o_form_label:not(.o_invisible_modifier) {
             padding-bottom: 4px;
         }
@@ -1049,7 +1015,15 @@
         }
 
         .o_form_sheet_bg {
-            padding: 0;
+            /**
+             * Reset all paddings and margins to 0.
+             * Make the view fill all available room.
+             */
+            --formView-sheetBg-padding-top: 0;
+            --formView-sheetBg-padding-x: 0;
+            --formView-sheet-padding: 0;
+            --formView-sheet-border-radius: 0;
+
             width: 100%;
 
             > .o_form_statusbar, > .alert {
@@ -1122,24 +1096,14 @@
     flex-flow: row nowrap !important;
 
     .o_form_view_container {
-        width: $o-form-sheet-min-width + 2 * $o-horizontal-padding;
+        width: 1px; // List view needs a width value to recompute the size correctly
     }
 
     .o_form_sheet_bg {
-        flex: 1 1 auto; // Side chatter is disabled if this has to shrink but this was added for safety
-        padding: 0 $o-horizontal-padding;
         overflow: auto;
-        border-bottom: none;
-
-        > .o_form_statusbar, > .alert {
-            margin-left: -$o-horizontal-padding;
-            margin-right: -$o-horizontal-padding;
-        }
-
-        > .o_form_sheet {
-            width: 100%;
-            max-width: map-get($container-max-widths, xxl);
-        }
+        display: flex;
+        flex-direction: column;
+        flex: 1 1 $o-form-sheet-min-width; // Side chatter is disabled if this has to shrink but this was added for safety
     }
 }
 
diff --git a/addons/web/static/src/views/form/form_controller.xml b/addons/web/static/src/views/form/form_controller.xml
index cfd58b23c5b..3169942b99b 100644
--- a/addons/web/static/src/views/form/form_controller.xml
+++ b/addons/web/static/src/views/form/form_controller.xml
@@ -44,8 +44,8 @@
     </t>
 
     <t t-name="web.FormView.Buttons" owl="1">
-        <div class="o_cp_buttons" role="toolbar" aria-label="Main actions" t-ref="cpButtons">
-            <div t-if="model.root.isInEdition" class="o_form_buttons_edit">
+        <div class="o_cp_buttons d-flex align-items-baseline" role="toolbar" aria-label="Main actions" t-ref="cpButtons">
+            <div t-if="model.root.isInEdition" class="o_form_buttons_edit d-flex gap-1">
                 <button type="button" class="btn btn-primary o_form_button_save" data-hotkey="s" t-on-click.stop="() => this.saveButtonClicked({closable: true})">
                     Save
                 </button>
diff --git a/addons/web/static/src/views/form/status_bar_buttons/status_bar_buttons.xml b/addons/web/static/src/views/form/status_bar_buttons/status_bar_buttons.xml
index a775d91404f..210c11b0465 100644
--- a/addons/web/static/src/views/form/status_bar_buttons/status_bar_buttons.xml
+++ b/addons/web/static/src/views/form/status_bar_buttons/status_bar_buttons.xml
@@ -2,7 +2,7 @@
 <templates xml:space="preserve">
 
     <t t-name="web.StatusBarButtons" owl="1">
-        <div class="o_statusbar_buttons d-flex align-items-center align-content-around flex-wrap">
+        <div class="o_statusbar_buttons d-flex align-items-center align-content-around flex-wrap gap-1">
             <t t-set="slots" t-value="visibleSlotNames" />
             <t t-if="env.isSmall and slots.length > 1">
                 <Dropdown togglerClass="'btn btn-primary'" showCaret="true">
diff --git a/addons/web/static/src/views/kanban/kanban_controller.scss b/addons/web/static/src/views/kanban/kanban_controller.scss
index d0fad63ae24..c7551a43c59 100644
--- a/addons/web/static/src/views/kanban/kanban_controller.scss
+++ b/addons/web/static/src/views/kanban/kanban_controller.scss
@@ -11,6 +11,7 @@
     // Default KanbanView values
 
     --Kanban-background: #{$o-kanban-background};
+    --Kanban-gap: unset;
     --Kanban-padding: 0;
 
     --KanbanGroup-background: var(--Kanban-background);
@@ -40,6 +41,7 @@
     border-top: $border-width solid var(--Kanban-background);
     background: var(--Kanban-background);
     padding: var(--Kanban-padding);
+    gap: var(--Kanban-gap);
 
     @include media-breakpoint-down(md) {
         --KanbanRecord-padding-h: #{$o-kanban-inside-hgutter * 2};
diff --git a/addons/web/static/src/views/view_button/view_button.js b/addons/web/static/src/views/view_button/view_button.js
index 2e187e74116..16fb80437d9 100644
--- a/addons/web/static/src/views/view_button/view_button.js
+++ b/addons/web/static/src/views/view_button/view_button.js
@@ -25,7 +25,7 @@ function iconFromString(iconString) {
     const icon = {};
     if (iconString.startsWith("fa-")) {
         icon.tag = "i";
-        icon.class = `fa fa-fw o_button_icon ${iconString}`;
+        icon.class = `o_button_icon fa ${iconString}`;
     } else {
         icon.tag = "img";
         icon.src = iconString;
diff --git a/addons/web/static/src/views/view_button/view_button.xml b/addons/web/static/src/views/view_button/view_button.xml
index b06e58f4b94..a34ec31d9b6 100644
--- a/addons/web/static/src/views/view_button/view_button.xml
+++ b/addons/web/static/src/views/view_button/view_button.xml
@@ -18,7 +18,7 @@
         t-att-tabindex="props.tabindex"
         t-on-click.stop="onClick"
     >
-      <t t-if="icon" t-tag="icon.tag" t-att-class="icon.class" t-att-src="icon.src"/>
+      <t t-if="icon" t-tag="icon.tag" t-att-class="icon.class + (props.string ? ' me-1' : '')" t-att-src="icon.src"/>
       <t t-slot="contents"><span t-if="props.string" t-esc="props.string"/></t>
     </t>
   </t>
diff --git a/addons/web/static/tests/views/form/form_compiler_tests.js b/addons/web/static/tests/views/form/form_compiler_tests.js
index e9039af3bf8..dfe86ed9da0 100644
--- a/addons/web/static/tests/views/form/form_compiler_tests.js
+++ b/addons/web/static/tests/views/form/form_compiler_tests.js
@@ -184,7 +184,7 @@ QUnit.module("Form Compiler", (hooks) => {
         const expected = /*xml*/ `
             <t>
             <div class="o_form_renderer o_form_nosheet" t-att-class="__comp__.props.class" t-attf-class="{{__comp__.props.record.isInEdition ? 'o_form_editable' : 'o_form_readonly'}} d-block {{ __comp__.props.record.isDirty ? 'o_form_dirty' : !__comp__.props.record.isNew ? 'o_form_saved' : '' }}" t-ref="compiled_view_root">
-                <div class="o_form_statusbar position-relative d-flex justify-content-between border-bottom"><StatusBarButtons/></div>
+                <div class="o_form_statusbar position-relative d-flex justify-content-between pb-3 px-3"><StatusBarButtons/></div>
                 <div>someDiv</div>
             </div>
             </t>`;
@@ -206,10 +206,10 @@ QUnit.module("Form Compiler", (hooks) => {
         const expected = /*xml*/ `
             <t>
             <div class="o_form_renderer" t-att-class="__comp__.props.class" t-attf-class="{{__comp__.props.record.isInEdition ? 'o_form_editable' : 'o_form_readonly'}} d-flex {{ __comp__.uiService.size &lt; 6 ? &quot;flex-column&quot; : &quot;flex-nowrap h-100&quot; }} {{ __comp__.props.record.isDirty ? 'o_form_dirty' : !__comp__.props.record.isNew ? 'o_form_saved' : '' }}" t-ref="compiled_view_root">
-                <div class="o_form_sheet_bg">
-                    <div class="o_form_statusbar position-relative d-flex justify-content-between border-bottom"><StatusBarButtons/></div>
+                <div class="o_form_sheet_bg pt-2">
+                    <div class="o_form_statusbar position-relative d-flex justify-content-between pb-3 px-3"><StatusBarButtons/></div>
                     <div>someDiv</div>
-                    <div class="o_form_sheet position-relative clearfix">
+                    <div class="o_form_sheet position-relative clearfix px-3">
                         <div>inside sheet</div>
                     </div>
                 </div>
@@ -267,7 +267,7 @@ QUnit.module("Form Compiler", (hooks) => {
             </form>`;
 
         const expected = /*xml*/ `
-            <div class="o_form_statusbar position-relative d-flex justify-content-between border-bottom">
+            <div class="o_form_statusbar position-relative d-flex justify-content-between pb-3 px-3">
                <StatusBarButtons>
                   <t t-set-slot="button_0" isVisible="true">
                      <div>someDiv</div>
@@ -285,7 +285,7 @@ QUnit.module("Form Compiler", (hooks) => {
             </form>`;
 
         const expected = /*xml*/ `
-            <div class="o_form_statusbar position-relative d-flex justify-content-between border-bottom">
+            <div class="o_form_statusbar position-relative d-flex justify-content-between pb-3 px-3">
                <StatusBarButtons/>
             </div>`;