fix: optimize history animation (#5973)

- adjust timing
- make sure card do not show the bottom border on transitioning

<div class='graphite__hidden'>
          <div>🎥 Video uploaded on Graphite:</div>
            <a href="https://app.graphite.dev/media/video/T2klNLEk0wxLh4NRDzhk/7a225ec1-eb33-45ab-bf27-646bb2519a83.mp4">
              <img src="https://app.graphite.dev/api/v1/graphite/video/thumbnail/T2klNLEk0wxLh4NRDzhk/7a225ec1-eb33-45ab-bf27-646bb2519a83.mp4">
            </a>
          </div>
<video src="https://graphite-user-uploaded-assets-prod.s3.amazonaws.com/T2klNLEk0wxLh4NRDzhk/7a225ec1-eb33-45ab-bf27-646bb2519a83.mp4">Kapture 2024-03-01 at 10.56.09.mp4</video>

packages/frontend/core/src/components/affine/page-history-modal/history-modal.tsx

@@ -17,7 +17,6 @@ import type { DialogContentProps } from '@radix-ui/react-dialog';
 import { Doc, type PageMode, Workspace } from '@toeverything/infra';
 import { useService } from '@toeverything/infra/di';
 import { atom, useAtom, useSetAtom } from 'jotai';
-import { range } from 'lodash-es';
 import {
   Fragment,
   type PropsWithChildren,
@@ -25,7 +24,6 @@ import {
   useCallback,
   useLayoutEffect,
   useMemo,
-  useRef,
   useState,
 } from 'react';
 import { encodeStateAsUpdate } from 'yjs';
@@ -116,7 +114,7 @@ const HistoryEditorPreview = ({
 
   const content = useMemo(() => {
     return (
-      <>
+      <div className={styles.previewContent}>
         <div className={styles.previewHeader}>
           <StyledEditorModeSwitch switchLeft={mode === 'page'}>
             <PageSwitchItem
@@ -154,7 +152,7 @@ const HistoryEditorPreview = ({
             <Loading size={24} />
           </div>
         )}
-      </>
+      </div>
     );
   }, [
     mode,
@@ -165,23 +163,23 @@ const HistoryEditorPreview = ({
     ts,
   ]);
 
-  const previewRef = useRef<HTMLDivElement | null>(null);
-
   return (
-    <div className={styles.previewWrapper} ref={previewRef}>
+    <div className={styles.previewWrapper}>
-      {range(0, historyList.length).map(i => {
+      {historyList.map((item, i) => {
         const historyIndex = historyList.findIndex(h => h.timestamp === ts);
         const distance = i - historyIndex;
         const flag =
-          distance === 0
+          distance > 20
-            ? 'current'
+            ? '> 20'
-            : distance > 2
+            : distance < -20
-              ? '> 2'
+              ? '< -20'
-              : distance < 0
+              : distance.toString();
-                ? '< 0'
-                : distance;
         return (
-          <div data-distance={flag} key={i} className={styles.previewContainer}>
+          <div
+            data-distance={flag}
+            key={item.id}
+            className={styles.previewContainer}
+          >
             {historyIndex === i ? content : null}
           </div>
         );

packages/frontend/core/src/components/affine/page-history-modal/styles.css.ts

@@ -1,5 +1,7 @@
 import { cssVar } from '@toeverything/theme';
 import { createVar, globalStyle, style } from '@vanilla-extract/css';
+import { range } from 'lodash-es';
+
 const headerHeight = createVar('header-height');
 const footerHeight = createVar('footer-height');
 const historyListWidth = createVar('history-list-width');
@@ -35,51 +37,53 @@ export const previewWrapper = style({
   width: `calc(100% - ${historyListWidth})`,
   backgroundColor: cssVar('backgroundSecondaryColor'),
 });
+
 export const previewContainer = style({
   display: 'flex',
   flexDirection: 'column',
   flexGrow: 1,
   position: 'absolute',
-  bottom: 0,
+  top: 0,
   left: 40,
-  borderTopLeftRadius: 8,
+  borderRadius: 8,
-  borderTopRightRadius: 8,
   overflow: 'hidden',
   boxShadow: cssVar('shadow3'),
-  height: 'calc(100% - 40px)',
+  height: '200%',
   width: `calc(100% - 80px)`,
   backgroundColor: cssVar('backgroundPrimaryColor'),
   transformOrigin: 'top center',
-  transition: 'all 0.5s ease-in-out',
+  transition: 'transform 0.3s 0.1s ease-in-out, opacity 0.3s ease-in-out',
   selectors: {
-    '&[data-distance="> 2"]': {
+    ...Object.fromEntries(
-      transform: 'scale(0.60)',
+      range(-20, 20).map(i => [
+        `&[data-distance="${i}"]`,
+        {
+          transform: `scale(${1 - 0.05 * i}) translateY(${-8 * i + 40}px)`,
+          opacity: [0, 1, 2].includes(i) ? 1 : 0,
+          zIndex: -i,
+          pointerEvents: i === 0 ? 'auto' : 'none',
+        },
+      ])
+    ),
+    '&[data-distance="> 20"]': {
+      transform: `scale(0) translateY(${-8 * 20 + 40}px)`,
       opacity: 0,
-      zIndex: -3,
+      zIndex: -20,
       pointerEvents: 'none',
     },
-    '&[data-distance="2"]': {
+    '&[data-distance="< -20"]': {
-      transform: 'scale(0.90) translateY(-16px)',
+      transform: `scale(2) translateY(${-8 * -20 + 40}px)`,
-      zIndex: -2,
-      pointerEvents: 'none',
-    },
-    '&[data-distance="1"]': {
-      transform: 'scale(0.95) translateY(-8px)',
-      zIndex: -1,
-      pointerEvents: 'none',
-    },
-    '&[data-distance="current"]': {
-      opacity: 1,
-      zIndex: 0,
-    },
-    '&[data-distance="< 0"]': {
-      transform: 'scale(1.60) translateY(18px)',
       opacity: 0,
-      zIndex: 1,
+      zIndex: 20,
       pointerEvents: 'none',
     },
   },
 });
+
+export const previewContent = style({
+  height: '50%',
+});
+
 export const previewHeader = style({
   display: 'flex',
   alignItems: 'center',