Tabs with underline

[melvin-mendoza]

I would be nice to have a tabs with underline component

[schmoli]

You can just overwrite the classes in your own component that uses the primitives:

And here's the code that did it (for the top one, but as you can see I made a couple different types to test out.

{/* underline tabs full-width */}
      <Tabs defaultValue="account" className="relative mr-auto w-full">
        <TabsList className="w-full justify-start rounded-none border-b bg-transparent p-0">
          <TabsTrigger
            value="account"
            className="relative rounded-none border-b-2 border-b-transparent bg-transparent px-4 pb-3 pt-2 font-semibold text-muted-foreground shadow-none transition-none focus-visible:ring-0 data-[state=active]:border-b-primary data-[state=active]:text-foreground data-[state=active]:shadow-none "
          >
            Account
          </TabsTrigger>
          <TabsTrigger
            value="password"
            className="relative rounded-none border-b-2 border-b-transparent bg-transparent px-4 pb-3 pt-2 font-semibold text-muted-foreground shadow-none transition-none focus-visible:ring-0 data-[state=active]:border-b-primary data-[state=active]:text-foreground data-[state=active]:shadow-none "
          >
            Password
          </TabsTrigger>
        </TabsList>
        <TabsContent value="account">
          Make changes to your account here.
        </TabsContent>
        <TabsContent value="password">Change your password here.</TabsContent>
      </Tabs>

[ruru-m07]

@schmoli i want second's code can u pls provide me that?

[krepinnegga]

@schmoli I copied your code and it doesn't have the line under it when you switch between tabs

[ronalddas]

If someone is interested, i have modified the original tabs component to allow variant prop like how it is for Button
Component Code

import * as React from "react"
import * as TabsPrimitive from "@radix-ui/react-tabs"
import { cva, type VariantProps } from "class-variance-authority"
import { cn } from "@/lib/utils"



const Tabs = TabsPrimitive.Root

const tabsListVariants = cva(
  "inline-flex ",
  {
    variants: {
      variant: {
        default: "items-center justify-center h-10 rounded-md bg-muted p-1 text-muted-foreground",
        outline: "",
        // Add more variants here
      },
    },
    defaultVariants: {
      variant: "default",
    },
  }
)
const tabsTriggerVariants = cva(
  "inline-flex items-center justify-center",
  {
    variants: {
      variant: {
        default: "whitespace-nowrap rounded-sm px-3 py-1.5 text-sm font-medium ring-offset-background transition-all focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 data-[state=active]:bg-background data-[state=active]:text-foreground data-[state=active]:shadow-sm",
        outline: "px-3 py-1.5 text-sm font-medium ring-offset-background transition-all data-[state=active]:border-b-2 data-[state=active]:border-black data-[state=active]:text-foreground text-muted-foreground",
        // Add more variants here
      },
    },
    defaultVariants: {
      variant: "default",
    },
  }
)
interface TabsListProps
  extends React.ComponentPropsWithoutRef<typeof TabsPrimitive.List>,
    VariantProps<typeof tabsListVariants> {}

const TabsList = React.forwardRef<
  React.ElementRef<typeof TabsPrimitive.List>,
  TabsListProps
>(({ className, variant, ...props }, ref) => (
  <TabsPrimitive.List
    ref={ref}
    className={cn(tabsListVariants({ variant, className }))}
    {...props}
  />
))
TabsList.displayName = TabsPrimitive.List.displayName

interface TabsTriggerProps
  extends React.ComponentPropsWithoutRef<typeof TabsPrimitive.Trigger>,
    VariantProps<typeof tabsTriggerVariants> {}

const TabsTrigger = React.forwardRef<
  React.ElementRef<typeof TabsPrimitive.Trigger>,
  TabsTriggerProps
>(({ className, variant, ...props }, ref) => (
  <TabsPrimitive.Trigger
    ref={ref}
    className={cn(tabsTriggerVariants({ variant, className }))}
    {...props}
  />
))
TabsTrigger.displayName = TabsPrimitive.Trigger.displayName


const TabsContent = React.forwardRef<
  React.ElementRef<typeof TabsPrimitive.Content>,
  React.ComponentPropsWithoutRef<typeof TabsPrimitive.Content>
>(({ className, ...props }, ref) => (
  <TabsPrimitive.Content
    ref={ref}
    className={cn(
      "mt-5 ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2",
      className
    )}
    {...props}
  />
))
TabsContent.displayName = TabsPrimitive.Content.displayName

export { Tabs, TabsList, TabsTrigger, TabsContent }

Usage

 <TabsList className={"flex w-96 space-x-5 h-10"} variant={"outline"}>                                                      
 <TabsTrigger value="some_value" variant={"outline"}>SOME VALUE</TabsTrigger>

[tinywaves]

I think we can refer to the code on the documentation website.

1. TabsList: <TabsList className="inline-flex h-9 items-center text-muted-foreground w-full justify-start rounded-none border-b bg-transparent p-0">
2. TabsTrigger: <TabsTrigger className="inline-flex items-center justify-center whitespace-nowrap py-1 text-sm ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 data-[state=active]:bg-background relative h-9 rounded-none border-b-2 border-b-transparent bg-transparent px-4 pb-3 pt-2 font-semibold text-muted-foreground shadow-none transition-none data-[state=active]:border-b-primary data-[state=active]:text-foreground data-[state=active]:shadow-none">

[ellynerdstone]

Thanks @tinywaves for the suggestion. You can extract the code to a re-usable component.

import {Tabs, TabsContent, TabsList, TabsTrigger} from "@radix-ui/react-tabs";

interface Tab {
    value: string;
    label: string;
    content: React.ReactNode;
}

interface DynamicTabsProps {
    tabs: Tab[];
    defaultValue: string;
}

const DynamicTabs: React.FC<DynamicTabsProps> = ({tabs, defaultValue}) => {
    return (
        <Tabs defaultValue={defaultValue}>
            <TabsList
                className="inline-flex h-9 items-center text-muted-foreground w-full justify-start rounded-none border-b bg-transparent p-0">
                {tabs.map((tab) => (
                    <TabsTrigger
                        key={tab.value}
                        value={tab.value}
                        className="inline-flex items-center justify-center whitespace-nowrap py-1 text-sm ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 data-[state=active]:bg-background relative h-9 rounded-none border-b-2 border-b-transparent bg-transparent px-4 pb-3 pt-2 font-semibold text-muted-foreground shadow-none transition-none data-[state=active]:border-b-primary data-[state=active]:text-foreground data-[state=active]:shadow-none"
                    >
                        {tab.label}
                    </TabsTrigger>
                ))}
            </TabsList>
            {tabs.map((tab) => (
                <TabsContent key={tab.value} value={tab.value}>
                    {tab.content}
                </TabsContent>
            ))}
        </Tabs>
    );
};

export default DynamicTabs;


//Usage

export default function Page() {
    const tabs = [
        {value: "items", label: "Items", content: <ItemList/>},
        {value: "categories", label: "Categories", content: "Item categories here"},
    ];

    return (<DynamicTabs tabs={tabs} defaultValue="items"/>);
}