import { useTheme } from 'contexts/Theme'

export const SwitchTheme: React.FC = () => {
  const { handleToggleTheme, theme } = useTheme()

  return (
    <>
      <div className='toggle-button' onClick={handleToggleTheme}>
        <div className='toggle-theme-button'>
          <div className='toggle-track'>
            <div className='toggle-track-check'>
              <span className='toggle_Dark'>🌜</span>
            </div>
            <div className='toggle-track-x'>
              <span className='toggle_Light'>🌞</span>
            </div>
          </div>
          <div className='toggle-thumb' />
          <input
            type='checkbox'
            aria-label='Dark mode toggle'
            className='toggle-screenreader-only'
            defaultChecked
          />
        </div>
      </div>

      <style jsx>
        {`
          .toggle-button {
            display: flex;
            align-items: center;
          }
          .toggle-theme-button {
            touch-action: pan-x;
            display: inline-block;
            position: relative;
            cursor: pointer;
            background-color: transparent;
            border: 0;
            padding: 0;
            user-select: none;
          }
          .toggle-track {
            width: 50px;
            height: 24px;
            padding: 0;
            border-radius: 30px;
            background-color: #4d4d4d;
            transition: all 0.2s ease;
            color: #fff;
          }
          .toggle-track-check {
            position: absolute;
            width: 14px;
            height: 10px;
            top: 0;
            bottom: 0;
            margin-top: auto;
            margin-bottom: auto;
            line-height: 0;
            left: 8px;
            opacity: ${theme === 'dark' ? 1 : 0};
            transition: opacity 0.25s ease;
          }
          .toggle-track-x {
            position: absolute;
            width: 10px;
            height: 10px;
            top: 0;
            bottom: 0;
            margin-top: auto;
            margin-bottom: auto;
            line-height: 0;
            right: 10px;
            opacity: ${theme === 'dark' ? 0 : 1};
          }
          .toggle_Dark,
          .toggle_Light {
            align-items: center;
            display: flex;
            height: 10px;
            justify-content: center;
            position: relative;
            width: 10px;
          }
          .toggle-thumb {
            position: absolute;
            left: ${theme === 'dark' ? '27px' : '0px'};
            width: 22px;
            height: 22px;
            border: 1px solid #4d4d4d;
            border-radius: 50%;
            background-color: #fafafa;
            box-sizing: border-box;
            transition: all 0.25s ease;
            top: 1px;
            color: #fff;
          }
          .toggle-screenreader-only {
            border: 0;
            clip: rect(0 0 0 0);
            height: 1px;
            margin: -1px;
            overflow: hidden;
            padding: 0;
            position: absolute;
            width: 1px;
          }
        `}
      </style>
    </>
  )
}