web/src/components/ThemeToggle.tsx


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

import React from 'react';
import '../styles/ThemeToggle.css';

interface ThemeToggleProps {
  isDark: boolean;
  onToggle: () => void;
}

export const ThemeToggle: React.FC<ThemeToggleProps> = ({ isDark, onToggle }) => {
  return (
    <button
      className={`theme-toggle ${isDark ? 'dark' : 'light'}`}
      onClick={onToggle}
      aria-label={`Switch to ${isDark ? 'light' : 'dark'} theme`}
    >
      <div className="toggle-track">
        <div className="toggle-thumb">
          {isDark ? (
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
              <circle cx="12" cy="12" r="5" />
              <path d="M12 1v2M12 21v2M4.22 4.22l1.42 1.42M18.36 18.36l1.42 1.42M1 12h2M21 12h2M4.22 19.78l1.42-1.42M18.36 5.64l1.42-1.42" />
            </svg>
          ) : (
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
              <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z" />
            </svg>
          )}
        </div>
      </div>
    </button>
  );
};