Switch

1import * as React from 'react'
2import * as SwitchPrimitive from '@radix-ui/react-switch'
3import { cn } from '@/lib/utils'
4 
5export interface SwitchProps
6  extends React.ComponentPropsWithoutRef<typeof SwitchPrimitive.Root> {
7  label?: string
8}
9 
10const Switch = React.forwardRef<
11  React.ElementRef<typeof SwitchPrimitive.Root>,
12  SwitchProps
13>(({ className, label, id, ...props }, ref) => {
14  const switchId = id ?? label?.toLowerCase().replace(/\s+/g, '-')
15 
16  return (
17    <div style={{ display: 'inline-flex', alignItems: 'center', gap: '0.625rem' }}>
18      <SwitchPrimitive.Root
19        ref={ref}
20        id={switchId}
21        className={cn(
22          'peer inline-flex items-center shrink-0',
23          'h-6 w-14',
24          'rounded-none',
25          'border border-[var(--border)]',
26          'bg-[var(--surface)]',
27          'cursor-pointer',
28          'focus-visible:outline-none',
29          'focus-visible:border-[var(--border-active)]',
30          'focus-visible:shadow-[var(--glow-green)]',
31          'disabled:cursor-not-allowed disabled:opacity-40',
32          'data-[state=checked]:border-[var(--color-green)]',
33          'data-[state=checked]:shadow-[var(--glow-green)]',
34          'transition-all duration-150',
35          'font-mono text-[0.6rem] tracking-widest',
36          'relative overflow-hidden',
37          className
38        )}
39        {...props}
40      >
41        {/* OFF label */}
42        <span
43          className="absolute left-1.5 select-none"
44          style={{
45            color:         'var(--text-muted)',
46            letterSpacing: '0.04em',
47            fontSize:      '0.6rem',
48            transition:    'opacity 0.15s',
49          }}
50          aria-hidden="true"
51        >
52          [OFF]
53        </span>
54 
55        <SwitchPrimitive.Thumb asChild>
56          {/* Invisible thumb — state is conveyed via root styles + text */}
57          <span style={{ display: 'none' }} />
58        </SwitchPrimitive.Thumb>
59 
60        {/* ON label — shows when checked via CSS */}
61        <span
62          className="absolute right-1.5 select-none peer-data-[state=unchecked]:opacity-0"
63          style={{
64            color:         'var(--color-green)',
65            textShadow:    'var(--text-glow-green)',
66            letterSpacing: '0.04em',
67            fontSize:      '0.6rem',
68            transition:    'opacity 0.15s',
69          }}
70          aria-hidden="true"
71        >
72          [ON]
73        </span>
74      </SwitchPrimitive.Root>
75 
76      {label && (
77        <label
78// … truncated