如何修复转盘中要与之交互的按钮

Question

当我试图将图层/按钮导入其中一张卡片时，它不允许单击或与之交互。我相信问题出在旋转木马上。我有什么办法可以解决这个问题？"；"中心层"；应该起到按钮的作用，这就是我遇到的问题。当我放上这个代码时，图层在卡片上显示为页脚，但不允许点击。有人能帮我吗？

import React from "react";
import {
Card,
CardHeader,
CardBody,
CardFooter,
Box,
Image,
Heading,
Carousel,
Grommet,
Calendar,
Text,
} from "grommet";
import {CenterLayer} from "./EventsButton";
import { MainFooter } from "../Footer/Footer";

const Card0 = () => (
<Card pad="large" background="dark-1" gap="medium">
<CardHeader>
<Box height="small" width="small">
<Image src="./images/Photo.jpg" />
</Box>
</CardHeader>
<CardBody>The Stranahan High School Graduation</CardBody>
<Box direction="row" round gap="xlarge">
<CardFooter>
3/25/2021
</CardFooter>
<CardFooter>
<CenterLayer />
</CardFooter>
</Box>

</Card>
);
const Card1 = () => (
<Card pad="large" background="dark-1" gap="medium">
<CardHeader>
<Box height="small" width="small">
<Image src="./images/Photo.jpg" />
</Box>
</CardHeader>
<CardBody>Card1 The Stranahan High School Graduation</CardBody>
<CardFooter>Footer</CardFooter>
</Card>
);
const Card2 = () => (
<Card pad="large" background="dark-1" gap="medium">
<CardHeader>
<Box height="small" width="small">
<Image src="./images/Photo.jpg" />{" "}
</Box>
</CardHeader>
<CardBody>Card2 The Stranahan High School Graduation</CardBody>
<CardFooter>Footer</CardFooter>
</Card>
);

const Events = () => (
<Grommet>

<Heading textAlign="center" size="large" alignSelf="center" level="2" margin={{ left: "xlarge",
top: "large",}}>Upcoming Events</Heading>
<Carousel>
<Box direction="row" pad="large" round gap="small">
<Card0 />
<Card1 />
<Card2 />
</Box>
<Box direction="row" pad="large" round gap="small">
<Card1 />
<Card0 />
<Card2 />
</Box>
<Box direction="row" pad="large" round gap="small">
<Card2 />
<Card1 />
<Card0 />
</Box>
<Box direction="row" pad="large" round gap="small">
<Card1 />
<Card0 />
<Card2 />
</Box>
</Carousel>
<Heading textAlign="center" size="large" alignSelf="center" level="2" margin={{ left: "xlarge",
top: "large",}}>Past Events</Heading>
<Carousel>
<Box direction="row" pad="large" round gap="small">
<Card0 />
<Card1 />
<Card2 />
</Box>
<Box direction="row" pad="large" round gap="small">
<Card1 />
<Card0 />
<Card2 />
</Box>
<Box direction="row" pad="large" round gap="small">
<Card2 />
<Card1 />
<Card0 />
</Box>
<Box direction="row" pad="large" round gap="small">
<Card1 />
<Card0 />
<Card2 />
</Box>
</Carousel>

<Box direction="row" pad="xlarge" round gap="xlarge">
<Box height="medium" width="medium" margin={{left: "xlarge"}}>
<Calendar fill daysOfWeek />
</Box>
<Box margin={{left: "xlarge", top:"large"}}>
<Card background={'orange'} >
<CardBody height="medium" width="medium" margin={{right: "medium", bottom: "medium", left: "medium", top: "medium"}}> 
<Text>At SEEF we take every opportunity to help the Stranahan community. We hope that our impact will lead others to do the same.</Text>
</CardBody>
</Card>
</Box>
</Box>  
< MainFooter />

</Grommet>
);

export default Events

import React from 'react';
import { Add } from 'grommet-icons';
import { Box, Button, Grommet, Heading, Layer, Select, Text } from 'grommet';
import { grommet } from 'grommet/themes';
export const CenterLayer = () => {
const [open, setOpen] = React.useState();
const onOpen = () => setOpen(true);
const onClose = () => setOpen(undefined);

return (
<Grommet theme={grommet} >
<Box fill align="center" justify="center">
<Button
icon={<Add />}
label={
<Text>
<strong>More Information</strong>
</Text>
}
onClick={onOpen}
plain
/>
</Box>
{open && (
<Layer position="center" onClickOutside={onClose} onEsc={onClose}>
<Box pad="medium" gap="small" width="medium">
<Heading level={3} margin="none">
The Stranahan High School Graduation
</Heading>
<Text>This event will be taken place at City Hall in Fort Lauderdale</Text>
<Text>This event will be taken place on 3/25/2021 at 3:00PM</Text>
<Box
as="footer"
gap="small"
direction="row"
align="center"
justify="end"
pad={{ top: 'medium', bottom: 'small' }}
>

<Button
label={
<Text color="white">
<strong>Close</strong>
</Text>
}
onClick={onClose}
primary
color="status-critical"
/>
</Box>
</Box>
</Layer>
)}
</Grommet>
);
};
CenterLayer.storyName = 'Center';
CenterLayer.parameters = {
chromatic: { disable: true },
};
export default {
title: 'EventsButton',
};

Answer 1

Carousel是一个交互式元素，即它有自己的焦点和导航行为，对于UX&可访问性的原因是你不应该把嵌套的交互式元素放在一起，所以我尽量避免在卡片里，在旋转木马里放一个按钮。

话虽如此，你放在卡片上的按钮被放在旋转木马的"后面"，所以向上移动z索引可以解决问题。将这种风格添加到卡片上，它应该会欺骗

<Card style={{ zIndex: "100" }} ... >

我选择了100作为一个随机数，可以根据你的应用程序行为随意缩小它。