diff --git a/src/platform/StackedRouter.css b/src/platform/StackedRouter.css
index dc787bb..320dfe7 100644
--- a/src/platform/StackedRouter.css
+++ b/src/platform/StackedRouter.css
@@ -1,9 +1,10 @@
 .StackedPage {
-  contain: layout style;
-  container: StackedPage / size;
-  display: contents;
-  max-width: 100vw;
-  max-width: 100dvw;
+  contain: strict;
+  container: StackedPage / inline-size;
+  width: 100vw;
+  width: 100dvw;
+  height: 100vh;
+  height: 100dvh;
 }
 
 dialog.StackedPage {
diff --git a/src/profiles/Profile.css b/src/profiles/Profile.css
index 994a278..7dcfa70 100644
--- a/src/profiles/Profile.css
+++ b/src/profiles/Profile.css
@@ -115,6 +115,44 @@
   }
 }
 
+@container StackedPage (inline-size >=960px) {
+  .Profile {
+    display: grid;
+    grid-template-columns: auto 560px;
+    grid-template-rows: min-content 1fr;
+    height: 100cqh;
+
+    >.topbar {
+      grid-column: 1 / 3;
+      grid-row: 1 /2;
+
+      .MuiToolbar-root {
+        padding-right: calc(560px + 24px);
+      }
+    }
+
+    > .details {
+      height: 100%;
+      display: flex;
+      flex-flow: column nowrap;
+
+      > .intro {
+        flex-grow: 1;
+      }
+    }
+
+    >.recent-toots {
+      overflow-y: auto;
+      margin-top: calc(-1 * var(--scaffold-topbar-height));
+      z-index: calc(var(--tutu-zidx-nav, 1) + 1);
+
+      >.toot-list-toolbar {
+        top: 0;
+      }
+    }
+  }
+}
+
 .Profile__page-title {
   flex-grow: 1;
   white-space: nowrap;
diff --git a/src/profiles/Profile.tsx b/src/profiles/Profile.tsx
index 04aba5f..f795c7c 100644
--- a/src/profiles/Profile.tsx
+++ b/src/profiles/Profile.tsx
@@ -237,315 +237,321 @@ const Profile: Component = () => {
       }
       class="Profile"
     >
-      <Menu
-        id={optMenuId}
-        open={menuOpen()}
-        onClose={[setMenuOpen, false]}
-        anchor={() =>
-          document.getElementById(menuButId)!.getBoundingClientRect()
-        }
-        aria-label="Options for the Profile"
-      >
-        <Show when={session().account}>
-          <MenuItem>
-            <ListItemAvatar>
-              <Avatar src={session().account?.inf?.avatar} />
-            </ListItemAvatar>
-            <ListItemText secondary={"Default account"}>
-              <span ref={useSessionDisplayName}></span>
-            </ListItemText>
-            {/* <ArrowRight /> // for future */}
-          </MenuItem>
-        </Show>
-        <Show when={session().account && profile()}>
-          <Show
-            when={isCurrentSessionProfile()}
-            fallback={
-              <MenuItem
-                onClick={(event) => {
-                  const { left, right, top } =
-                    event.currentTarget.getBoundingClientRect();
-                  openSubscribeMenu({
-                    left,
-                    right,
-                    top,
-                    e: 1,
-                  });
-                }}
-              >
-                <ListItemIcon>
-                  <PlaylistAdd />
-                </ListItemIcon>
-                <ListItemText>Subscribe...</ListItemText>
-              </MenuItem>
-            }
-          >
-            <MenuItem disabled>
-              <ListItemIcon>
-                <Edit />
-              </ListItemIcon>
-              <ListItemText>Edit...</ListItemText>
+      <div class="details">
+        <Menu
+          id={optMenuId}
+          open={menuOpen()}
+          onClose={[setMenuOpen, false]}
+          anchor={() =>
+            document.getElementById(menuButId)!.getBoundingClientRect()
+          }
+          aria-label="Options for the Profile"
+        >
+          <Show when={session().account}>
+            <MenuItem>
+              <ListItemAvatar>
+                <Avatar src={session().account?.inf?.avatar} />
+              </ListItemAvatar>
+              <ListItemText secondary={"Default account"}>
+                <span ref={useSessionDisplayName}></span>
+              </ListItemText>
+              {/* <ArrowRight /> // for future */}
             </MenuItem>
           </Show>
-          <Divider />
-        </Show>
-        <MenuItem disabled>
-          <ListItemIcon>
-            <Group />
-          </ListItemIcon>
-          <ListItemText>Followers</ListItemText>
-          <ListItemSecondaryAction>
-            <span aria-label="The number of the account follower">
-              {profile()?.followersCount ?? ""}
-            </span>
-          </ListItemSecondaryAction>
-        </MenuItem>
-        <MenuItem disabled>
-          <ListItemIcon>
-            <Subject />
-          </ListItemIcon>
-          <ListItemText>Following</ListItemText>
-          <ListItemSecondaryAction>
-            <span aria-label="The number the account following">
-              {profile()?.followingCount ?? ""}
-            </span>
-          </ListItemSecondaryAction>
-        </MenuItem>
-        <MenuItem disabled>
-          <ListItemIcon>
-            <PersonOff />
-          </ListItemIcon>
-          <ListItemText>Blocklist</ListItemText>
-        </MenuItem>
-        <MenuItem disabled>
-          <ListItemIcon>
-            <Send />
-          </ListItemIcon>
-          <ListItemText>Mention in...</ListItemText>
-        </MenuItem>
-        <Divider />
-        <MenuItem
-          component={"a"}
-          href={profile()?.url}
-          target="_blank"
-          rel="noopener noreferrer"
-        >
-          <ListItemIcon>
-            <OpenInBrowser />
-          </ListItemIcon>
-          <ListItemText>Open in browser...</ListItemText>
-        </MenuItem>
-        <MenuItem onClick={() => share({ url: profile()?.url })}>
-          <ListItemIcon>
-            <Share />
-          </ListItemIcon>
-          <ListItemText>Share...</ListItemText>
-        </MenuItem>
-      </Menu>
-      <div
-        style={{
-          height: `${268 * (Math.min(560, windowSize.width) / 560)}px`,
-        }}
-        class="banner"
-        role="presentation"
-      >
-        <img
-          ref={(e) => obx.observe(e)}
-          src={bannerImg()}
-          crossOrigin="anonymous"
-          alt={`Banner image for ${profile()?.displayName || "the user"}`}
-          onLoad={(event) => {
-            const ins = new FastAverageColor();
-            const colors = ins.getColor(event.currentTarget);
-            setBannerSampledColors({
-              average: colors.hex,
-              text: colors.isDark ? "white" : "black",
-            });
-            ins.destroy();
-          }}
-        ></img>
-      </div>
-
-      <Menu {...subscribeMenuState}>
-        <MenuItem
-          onClick={toggleSubscribeHome}
-          aria-label={`${relationship()?.following ? "Unfollow" : "Follow"} on your home timeline`}
-        >
-          <ListItemAvatar>
-            <Avatar src={session().account?.inf?.avatar}></Avatar>
-          </ListItemAvatar>
-          <ListItemText
-            secondary={
-              relationship()?.following
-                ? undefined
-                : profile()?.locked
-                  ? "A request will be sent"
-                  : undefined
-            }
-          >
-            <span ref={useSessionDisplayName}></span>
-            <span>'s Home</span>
-          </ListItemText>
-
-          <Checkbox checked={relationship()?.following ?? false} />
-        </MenuItem>
-      </Menu>
-
-      <div
-        class="intro"
-        style={{
-          "background-color": bannerSampledColors()?.average,
-          color: bannerSampledColors()?.text,
-        }}
-      >
-        <section class="acct-grp">
-          <Avatar
-            src={avatarImg()}
-            alt={`${profile()?.displayName || "the user"}'s avatar`}
-            sx={{
-              marginTop: "calc(-16px - 72px / 2)",
-              width: "72px",
-              height: "72px",
-            }}
-          ></Avatar>
-          <div class="name-grp">
-            <div class="display-name">
-              <Show when={profile()?.bot}>
-                <SmartToySharp class="acct-mark" aria-label="Bot" />
-              </Show>
-              <Show when={profile()?.locked}>
-                <Lock class="acct-mark" aria-label="Locked" />
-              </Show>
-              <Body2
-                component="span"
-                ref={(e: HTMLElement) =>
-                  createRenderEffect(() => (e.innerHTML = displayName()))
-                }
-                aria-label="Display name"
-              ></Body2>
-            </div>
-            <span aria-label="Complete username" class="username">{fullUsername()}</span>
-          </div>
-          <div role="presentation">
-            <Switch>
-              <Match
-                when={
-                  !session().account ||
-                  profileUncaught.loading ||
-                  profileUncaught.error
-                }
-              >
-                {<></>}
-              </Match>
-              <Match when={isCurrentSessionProfile()}>
-                <IconButton color="inherit">
-                  <Edit />
-                </IconButton>
-              </Match>
-              <Match when={true}>
-                <Button
-                  variant="contained"
-                  color="secondary"
+          <Show when={session().account && profile()}>
+            <Show
+              when={isCurrentSessionProfile()}
+              fallback={
+                <MenuItem
                   onClick={(event) => {
-                    openSubscribeMenu(
-                      event.currentTarget.getBoundingClientRect(),
-                    );
+                    const { left, right, top } =
+                      event.currentTarget.getBoundingClientRect();
+                    openSubscribeMenu({
+                      left,
+                      right,
+                      top,
+                      e: 1,
+                    });
                   }}
                 >
-                  {relationship()?.following ? "Subscribed" : "Subscribe"}
-                </Button>
-              </Match>
-            </Switch>
-          </div>
-        </section>
-        <section
-          class="description"
-          aria-label={`${profile()?.displayName || "the user"}'s description`}
-          ref={(e) =>
-            createRenderEffect(() => (e.innerHTML = description() || ""))
-          }
-        ></section>
-
-        <table
-          class="acct-fields"
-          aria-label={`${profile()?.displayName || "the user"}'s fields`}
-        >
-          <tbody>
-            <For each={profile()?.fields ?? []}>
-              {(item, index) => {
-                return (
-                  <tr data-field-index={index()}>
-                    <td>{item.name}</td>
-                    <td>
-                      <Show when={item.verifiedAt}>
-                        <Verified />
-                      </Show>
-                    </td>
-                    <td
-                      ref={(e) => {
-                        createRenderEffect(() => (e.innerHTML = item.value));
-                      }}
-                    ></td>
-                  </tr>
-                );
-              }}
-            </For>
-          </tbody>
-        </table>
-      </div>
-
-      <div class="toot-list-toolbar">
-        <TootFilterButton
-          options={{
-            pinned: "Pinneds",
-            boost: "Boosts",
-            reply: "Replies",
-            original: "Originals",
-          }}
-          applied={recentTootFilter()}
-          onApply={setRecentTootFilter}
-          disabledKeys={["original"]}
-        ></TootFilterButton>
-      </div>
-
-      <TimeSourceProvider value={time}>
-        <Show when={recentTootFilter().pinned && pinnedToots.list.length > 0}>
-          <TootList
-            threads={pinnedToots.list}
-            onUnknownThread={pinnedToots.getPath}
-            onChangeToot={pinnedToots.set}
-          />
+                  <ListItemIcon>
+                    <PlaylistAdd />
+                  </ListItemIcon>
+                  <ListItemText>Subscribe...</ListItemText>
+                </MenuItem>
+              }
+            >
+              <MenuItem disabled>
+                <ListItemIcon>
+                  <Edit />
+                </ListItemIcon>
+                <ListItemText>Edit...</ListItemText>
+              </MenuItem>
+            </Show>
+            <Divider />
+          </Show>
+          <MenuItem disabled>
+            <ListItemIcon>
+              <Group />
+            </ListItemIcon>
+            <ListItemText>Followers</ListItemText>
+            <ListItemSecondaryAction>
+              <span aria-label="The number of the account follower">
+                {profile()?.followersCount ?? ""}
+              </span>
+            </ListItemSecondaryAction>
+          </MenuItem>
+          <MenuItem disabled>
+            <ListItemIcon>
+              <Subject />
+            </ListItemIcon>
+            <ListItemText>Following</ListItemText>
+            <ListItemSecondaryAction>
+              <span aria-label="The number the account following">
+                {profile()?.followingCount ?? ""}
+              </span>
+            </ListItemSecondaryAction>
+          </MenuItem>
+          <MenuItem disabled>
+            <ListItemIcon>
+              <PersonOff />
+            </ListItemIcon>
+            <ListItemText>Blocklist</ListItemText>
+          </MenuItem>
+          <MenuItem disabled>
+            <ListItemIcon>
+              <Send />
+            </ListItemIcon>
+            <ListItemText>Mention in...</ListItemText>
+          </MenuItem>
           <Divider />
-        </Show>
-        <TootList
-          id={recentTootListId}
-          threads={recentToots.list}
-          onUnknownThread={recentToots.getPath}
-          onChangeToot={recentToots.set}
-        />
-      </TimeSourceProvider>
-
-      <Show when={!recentTootChunk()?.done}>
+          <MenuItem
+            component={"a"}
+            href={profile()?.url}
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            <ListItemIcon>
+              <OpenInBrowser />
+            </ListItemIcon>
+            <ListItemText>Open in browser...</ListItemText>
+          </MenuItem>
+          <MenuItem onClick={() => share({ url: profile()?.url })}>
+            <ListItemIcon>
+              <Share />
+            </ListItemIcon>
+            <ListItemText>Share...</ListItemText>
+          </MenuItem>
+        </Menu>
         <div
           style={{
-            "text-align": "center",
-            "padding-bottom": "var(--safe-area-inset-bottom)",
+            height: `${268 * (Math.min(560, windowSize.width) / 560)}px`,
+          }}
+          class="banner"
+          role="presentation"
+        >
+          <img
+            ref={(e) => obx.observe(e)}
+            src={bannerImg()}
+            crossOrigin="anonymous"
+            alt={`Banner image for ${profile()?.displayName || "the user"}`}
+            onLoad={(event) => {
+              const ins = new FastAverageColor();
+              const colors = ins.getColor(event.currentTarget);
+              setBannerSampledColors({
+                average: colors.hex,
+                text: colors.isDark ? "white" : "black",
+              });
+              ins.destroy();
+            }}
+          ></img>
+        </div>
+
+        <Menu {...subscribeMenuState}>
+          <MenuItem
+            onClick={toggleSubscribeHome}
+            aria-label={`${relationship()?.following ? "Unfollow" : "Follow"} on your home timeline`}
+          >
+            <ListItemAvatar>
+              <Avatar src={session().account?.inf?.avatar}></Avatar>
+            </ListItemAvatar>
+            <ListItemText
+              secondary={
+                relationship()?.following
+                  ? undefined
+                  : profile()?.locked
+                    ? "A request will be sent"
+                    : undefined
+              }
+            >
+              <span ref={useSessionDisplayName}></span>
+              <span>'s Home</span>
+            </ListItemText>
+
+            <Checkbox checked={relationship()?.following ?? false} />
+          </MenuItem>
+        </Menu>
+
+        <div
+          class="intro"
+          style={{
+            "background-color": bannerSampledColors()?.average,
+            color: bannerSampledColors()?.text,
           }}
         >
-          <IconButton
-            aria-label="Load More"
-            aria-controls={recentTootListId}
-            size="large"
-            color="primary"
-            onClick={[refetchRecentToots, "prev"]}
-            disabled={isTootListLoading()}
+          <section class="acct-grp">
+            <Avatar
+              src={avatarImg()}
+              alt={`${profile()?.displayName || "the user"}'s avatar`}
+              sx={{
+                marginTop: "calc(-16px - 72px / 2)",
+                width: "72px",
+                height: "72px",
+              }}
+            ></Avatar>
+            <div class="name-grp">
+              <div class="display-name">
+                <Show when={profile()?.bot}>
+                  <SmartToySharp class="acct-mark" aria-label="Bot" />
+                </Show>
+                <Show when={profile()?.locked}>
+                  <Lock class="acct-mark" aria-label="Locked" />
+                </Show>
+                <Body2
+                  component="span"
+                  ref={(e: HTMLElement) =>
+                    createRenderEffect(() => (e.innerHTML = displayName()))
+                  }
+                  aria-label="Display name"
+                ></Body2>
+              </div>
+              <span aria-label="Complete username" class="username">
+                {fullUsername()}
+              </span>
+            </div>
+            <div role="presentation">
+              <Switch>
+                <Match
+                  when={
+                    !session().account ||
+                    profileUncaught.loading ||
+                    profileUncaught.error
+                  }
+                >
+                  {<></>}
+                </Match>
+                <Match when={isCurrentSessionProfile()}>
+                  <IconButton color="inherit">
+                    <Edit />
+                  </IconButton>
+                </Match>
+                <Match when={true}>
+                  <Button
+                    variant="contained"
+                    color="secondary"
+                    onClick={(event) => {
+                      openSubscribeMenu(
+                        event.currentTarget.getBoundingClientRect(),
+                      );
+                    }}
+                  >
+                    {relationship()?.following ? "Subscribed" : "Subscribe"}
+                  </Button>
+                </Match>
+              </Switch>
+            </div>
+          </section>
+          <section
+            class="description"
+            aria-label={`${profile()?.displayName || "the user"}'s description`}
+            ref={(e) =>
+              createRenderEffect(() => (e.innerHTML = description() || ""))
+            }
+          ></section>
+
+          <table
+            class="acct-fields"
+            aria-label={`${profile()?.displayName || "the user"}'s fields`}
           >
-            <Show when={isTootListLoading()} fallback={<ExpandMore />}>
-              <CircularProgress sx={{ width: "24px", height: "24px" }} />
-            </Show>
-          </IconButton>
+            <tbody>
+              <For each={profile()?.fields ?? []}>
+                {(item, index) => {
+                  return (
+                    <tr data-field-index={index()}>
+                      <td>{item.name}</td>
+                      <td>
+                        <Show when={item.verifiedAt}>
+                          <Verified />
+                        </Show>
+                      </td>
+                      <td
+                        ref={(e) => {
+                          createRenderEffect(() => (e.innerHTML = item.value));
+                        }}
+                      ></td>
+                    </tr>
+                  );
+                }}
+              </For>
+            </tbody>
+          </table>
         </div>
-      </Show>
+      </div>
+
+      <div class="recent-toots">
+        <div class="toot-list-toolbar">
+          <TootFilterButton
+            options={{
+              pinned: "Pinneds",
+              boost: "Boosts",
+              reply: "Replies",
+              original: "Originals",
+            }}
+            applied={recentTootFilter()}
+            onApply={setRecentTootFilter}
+            disabledKeys={["original"]}
+          ></TootFilterButton>
+        </div>
+
+        <TimeSourceProvider value={time}>
+          <Show when={recentTootFilter().pinned && pinnedToots.list.length > 0}>
+            <TootList
+              threads={pinnedToots.list}
+              onUnknownThread={pinnedToots.getPath}
+              onChangeToot={pinnedToots.set}
+            />
+            <Divider />
+          </Show>
+          <TootList
+            id={recentTootListId}
+            threads={recentToots.list}
+            onUnknownThread={recentToots.getPath}
+            onChangeToot={recentToots.set}
+          />
+        </TimeSourceProvider>
+
+        <Show when={!recentTootChunk()?.done}>
+          <div
+            style={{
+              "text-align": "center",
+              "padding-bottom": "var(--safe-area-inset-bottom)",
+            }}
+          >
+            <IconButton
+              aria-label="Load More"
+              aria-controls={recentTootListId}
+              size="large"
+              color="primary"
+              onClick={[refetchRecentToots, "prev"]}
+              disabled={isTootListLoading()}
+            >
+              <Show when={isTootListLoading()} fallback={<ExpandMore />}>
+                <CircularProgress sx={{ width: "24px", height: "24px" }} />
+              </Show>
+            </IconButton>
+          </div>
+        </Show>
+      </div>
     </Scaffold>
   );
 };