milestone: publish alpha version (#637)

- document folder
- full-text search
- blob storage
- basic edgeless support

Co-authored-by: tzhangchi <terry.zhangchi@outlook.com>
Co-authored-by: QiShaoXuan <qishaoxuan777@gmail.com>
Co-authored-by: DiamondThree <diamond.shx@gmail.com>
Co-authored-by: MingLiang Wang <mingliangwang0o0@gmail.com>
Co-authored-by: JimmFly <yangjinfei001@gmail.com>
Co-authored-by: Yifeng Wang <doodlewind@toeverything.info>
Co-authored-by: Himself65 <himself65@outlook.com>
Co-authored-by: lawvs <18554747+lawvs@users.noreply.github.com>
Co-authored-by: Qi <474021214@qq.com>

packages/app/src/components/import/styles.ts

@@ -0,0 +1,25 @@
+import { styled } from '@/styles';
+
+export const StyledTitle = styled.div(({ theme }) => {
+  return {
+    fontSize: theme.font.h6,
+    fontWeight: 600,
+    textAlign: 'center',
+    marginTop: '45px',
+    color: theme.colors.popoverColor,
+  };
+});
+
+export const StyledButtonWrapper = styled.div(() => {
+  return {
+    width: '280px',
+    margin: '24px auto 0',
+    button: {
+      display: 'block',
+      width: '100%',
+      ':not(:last-child)': {
+        marginBottom: '16px',
+      },
+    },
+  };
+});