验证码

                <div class="flex flex-col items-center justify-center p-8 bg-gray-200 dark:bg-gray-800 rounded-lg shadow-lg">
    <h2 class="text-2xl font-bold text-gray-800 dark:text-gray-100 mb-4">Please Verify You're Not a Robot</h2>
    <p class="text-lg text-gray-600 dark:text-gray-200 mb-6">Select the images containing:</p>
    <div class="grid grid-cols-2 gap-4">
        <img src="https://picsum.photos/200/200?random=1" alt="CAPTCHA Option 1" class="cursor-pointer hover:scale-105 transition-transform duration-200 rounded-lg shadow-md"> 
        <img src="https://picsum.photos/200/200?random=2" alt="CAPTCHA Option 2" class="cursor-pointer hover:scale-105 transition-transform duration-200 rounded-lg shadow-md"> 
        <img src="https://picsum.photos/200/200?random=3" alt="CAPTCHA Option 3" class="cursor-pointer hover:scale-105 transition-transform duration-200 rounded-lg shadow-md"> 
        <img src="https://picsum.photos/200/200?random=4" alt="CAPTCHA Option 4" class="cursor-pointer hover:scale-105 transition-transform duration-200 rounded-lg shadow-md"> 
    </div>
    <div class="flex flex-col items-center mt-6">
        <label class="flex items-center mb-4">
            <input type="checkbox" class="text-purple-500 border-gray-300 dark:border-gray-600 rounded mr-2" />
            <span class="text-gray-800 dark:text-gray-100">I confirm I'm not a robot</span>
        </label>
        <button class="bg-blue-500 hover:bg-blue-400 text-white font-bold py-2 px-4 rounded shadow-md transition duration-200">Verify</button>
    </div>
    <div class="mt-4">
        <img src="https://randomuser.me/api/portraits/men/1.jpg" alt="User Avatar" class="w-10 h-10 rounded-full border-2 border-gray-300 dark:border-gray-600">
    </div>
    <p class="mt-2 text-sm text-gray-500 dark:text-gray-400">User Avatar</p>
</div>
              

                <div class="min-h-screen flex items-center justify-center bg-gray-200 dark:bg-gray-800">
    <div class="bg-white dark:bg-gray-900 rounded-lg shadow-lg p-8 max-w-sm w-full">
        <h2 class="text-2xl font-bold text-gray-800 dark:text-gray-100 mb-4">We are not robots!</h2>
        <p class="text-gray-600 dark:text-gray-300 mb-6">Please complete the CAPTCHA to continue.</p>
        <div class="flex flex-col mb-4">
            <img src="https://picsum.photos/200/100?random=1" alt="Random" class="rounded-lg shadow-inner mb-4">
            <span class="text-sm text-gray-500 dark:text-gray-400">Select all images with cars</span>
        </div>
        <div class="grid grid-cols-2 gap-2 mb-4">
            <img src="https://picsum.photos/200/200?random=2" class="rounded-lg shadow-inner cursor-pointer hover:shadow-lg" alt="Random Image 1">
            <img src="https://picsum.photos/200/200?random=3" class="rounded-lg shadow-inner cursor-pointer hover:shadow-lg" alt="Random Image 2">
            <img src="https://picsum.photos/200/200?random=4" class="rounded-lg shadow-inner cursor-pointer hover:shadow-lg" alt="Random Image 3">
            <img src="https://picsum.photos/200/200?random=5" class="rounded-lg shadow-inner cursor-pointer hover:shadow-lg" alt="Random Image 4">
        </div>
        <div class="flex flex-col mb-4">
            <label class="text-sm text-gray-600 dark:text-gray-300 mb-2">Enter the text you see:</label>
            <div class="bg-gray-100 dark:bg-gray-700 rounded-lg p-3 shadow-inner">
                <input type="text" class="w-full bg-transparent outline-none text-gray-800 dark:text-gray-100" placeholder="Type here...">
            </div>
        </div>
        <div>
            <button class="w-full bg-blue-500 hover:bg-blue-600 dark:bg-blue-700 dark:hover:bg-blue-600 text-white font-semibold py-2 rounded-lg shadow">Verify</button>
        </div>
    </div>
</div>
              

                <div class="flex items-center justify-center h-screen bg-gray-900 dark:bg-black p-6">
  <div class="bg-gray-800 dark:bg-gray-900 rounded-lg shadow-xl p-8 w-full max-w-md">
    <h2 class="text-2xl font-bold text-purple-400 mb-6 text-center">CAPTCHA Verification</h2>
    
    <div class="mb-6">
      <label class="block text-yellow-400 text-sm font-semibold mb-2" for="captcha-text">
        Please type the characters you see in the image:
      </label>
      <div class="flex items-center space-x-4">
        <img src="https://picsum.photos/150/60?random=1" alt="CAPTCHA Image" class="rounded">
        <input
          class="shadow appearance-none border border-gray-700 bg-gray-900 dark:bg-gray-800 rounded w-full py-3 px-4 text-teal-400 leading-tight focus:outline-none focus:ring-2 focus:ring-teal-500"
          id="captcha-text"
          type="text"
          placeholder="Enter characters here"
        >
      </div>
    </div>
    
    <div class="mb-6">
      <label class="block text-yellow-400 text-sm font-semibold mb-2" for="captcha-audio">
        Alternatively, listen to the audio and type the numbers:
      </label>
      <div class="flex items-center space-x-4">
        <audio controls class="w-full">
          <source src="your-audio-file.mp3" type="audio/mpeg">
          Your browser does not support the audio element.
        </audio>
      </div>
    </div>

    <div class="mb-6">
        <label class="block text-yellow-400 text-sm font-semibold mb-2" for="captcha-drag-drop">
          Drag and drop the slider to match the image:
        </label>
        <div class="relative w-full h-10 bg-gray-700 rounded-full">
            <div class="absolute top-0 left-0 h-10 w-10 bg-pink-500 rounded-full shadow flex items-center justify-center text-white font-bold cursor-pointer" style="left: 0%;">
                drag
            </div>
            <div class="absolute top-0 right-0 h-10 w-10 bg-purple-500 rounded-full shadow flex items-center justify-center text-white font-bold">
                drop
            </div>
        </div>
    </div>
    
    <div class="flex items-center justify-between">
      <button
        class="bg-teal-500 hover:bg-teal-600 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline transition duration-300 ease-in-out transform hover:-translate-y-1"
        type="button"
      >
        Verify
      </button>
      <button
        class="inline-block align-baseline font-bold text-sm text-purple-400 hover:text-purple-600"
        type="button"
      >
        Cannot see or hear?
      </button>
    </div>
  </div>
</div>
              

                <div class="flex items-center justify-center h-screen bg-gray-900">
  <div class="bg-gray-800 p-6 rounded-md shadow-md">
    <h2 class="text-lg font-semibold text-white mb-4">CAPTCHA Challenge</h2>
    <div class="flex items-center justify-center mb-4">
      <img src="https://picsum.photos/150/60" alt="CAPTCHA Image" class="mr-4 rounded-md">
      <input type="text" class="border border-gray-700 bg-gray-900 text-white rounded-md px-3 py-2 focus:outline-none focus:ring-blue-500 focus:border-blue-500">
    </div>
    <button class="w-full bg-blue-600 text-white py-2 rounded-md hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-blue-500">Verify</button>
  </div>
</div>
              

                <div class="flex items-center justify-center h-screen bg-gray-100 dark:bg-gray-900">
  <div class="bg-white dark:bg-gray-800 p-6 rounded-lg shadow-lg">
    <h2 class="text-2xl font-bold text-gray-800 dark:text-white mb-4">CAPTCHA Challenge</h2>
    <p class="text-gray-600 dark:text-gray-300 mb-4">Please verify you are not a robot.</p>
    <div class="flex items-center justify-center space-x-4 mb-4">
      <img src="https://picsum.photos/150" alt="CAPTCHA image" class="rounded">
      <button class="px-4 py-2 bg-blue-500 text-white rounded hover:bg-blue-600 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-opacity-50 transition duration-200 ease-in-out">
        Reload
      </button>
    </div>
    <input type="text" class="w-full px-4 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent dark:bg-gray-700 dark:border-gray-600 dark:text-white" placeholder="Enter the characters...">
    <button class="mt-4 w-full px-4 py-2 bg-green-500 text-white rounded hover:bg-green-600 focus:outline-none focus:ring-2 focus:ring-green-500 focus:ring-opacity-50 transition duration-200 ease-in-out">
      Submit
    </button>
  </div>
</div>
              

                <div class="flex flex-col items-center justify-center p-6 bg-white rounded-lg shadow-md max-w-sm mx-auto dark:bg-gray-800 dark:shadow-lg">
    <h2 class="text-lg font-semibold text-gray-800 dark:text-gray-200">Please prove you're human</h2>
    <div class="mt-4 mb-6">
        <img src="https://picsum.photos/200/100" alt="CAPTCHA Image" class="w-full h-auto rounded-lg shadow-sm" />
    </div>
    <div class="flex items-center justify-between w-full">
        <input type="text" placeholder="Enter the text" class="border border-gray-300 rounded-lg p-2 w-3/4 dark:bg-gray-700 dark:border-gray-600 dark:text-gray-200" />
        <button class="ml-2 px-4 py-2 bg-blue-500 text-white rounded-lg shadow hover:bg-blue-600 transition duration-200">Submit</button>
    </div>
    <div class="mt-4 text-sm text-gray-600 dark:text-gray-400">
        <p>If you can't read the text, refresh to get a new image.</p>
    </div>
</div>
              

                <div class="flex items-center justify-center h-screen bg-gray-900">
  <div class="bg-gray-800 p-6 rounded-md shadow-md">
    <h2 class="text-xl font-semibold mb-4 text-white">CAPTCHA Verification</h2>
    <div class="mb-4">
      <img src="https://picsum.photos/200/60?random=1" alt="CAPTCHA Image" class="rounded-md">
    </div>
    <input type="text" class="w-full px-3 py-2 border border-gray-700 rounded-md bg-gray-900 text-white placeholder-gray-500 focus:outline-none focus:ring-blue-500 focus:border-blue-500" placeholder="Enter CAPTCHA">
    <button class="mt-4 w-full bg-blue-600 text-white py-2 px-4 rounded-md hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-opacity-50">Verify</button>
  </div>
</div>
              

                <div class="bg-gray-800 text-white p-6 rounded-lg shadow-lg max-w-md mx-auto">
    <h2 class="text-lg font-semibold mb-4">Verify You're Human</h2>
    <div class="flex items-center mb-4">
        <img src="https://picsum.photos/50/50" alt="Random Image" class="w-12 h-12 rounded-full mr-3" />
        <span class="flex-1 text-sm">Please identify the image below:</span>
    </div>
    <div class="mb-4">
        <img src="https://picsum.photos/250/150" alt="CAPTCHA Image" class="w-full h-auto rounded-md" />
    </div>
    <div class="flex space-x-4">
        <button class="bg-blue-600 hover:bg-blue-500 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline">Verify</button>
        <button class="bg-gray-500 hover:bg-gray-400 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline">Refresh</button>
    </div>
</div>
              

                <div class="flex flex-col items-center justify-center min-h-screen bg-gray-100 dark:bg-gray-800 p-5">
    <div class="bg-white dark:bg-gray-900 shadow-md rounded-lg p-6 max-w-lg w-full">
        <h2 class="text-xl font-semibold text-gray-800 dark:text-gray-200 mb-4">Verify You're Human</h2>
        <div class="flex flex-col items-center mb-4">
            <img src="https://picsum.photos/200/100" alt="Random" class="rounded-lg shadow-md mb-3">
            <span class="text-gray-700 dark:text-gray-300">Please select the images with traffic lights.</span>
        </div>
        <div class="grid grid-cols-2 gap-2">
            <img src="https://picsum.photos/200/100?random=1" alt="Option 1" class="cursor-pointer border-2 border-transparent hover:border-blue-500 rounded-lg transition duration-200 ease-in-out">
            <img src="https://picsum.photos/200/100?random=2" alt="Option 2" class="cursor-pointer border-2 border-transparent hover:border-blue-500 rounded-lg transition duration-200 ease-in-out">
            <img src="https://picsum.photos/200/100?random=3" alt="Option 3" class="cursor-pointer border-2 border-transparent hover:border-blue-500 rounded-lg transition duration-200 ease-in-out">
            <img src="https://picsum.photos/200/100?random=4" alt="Option 4" class="cursor-pointer border-2 border-transparent hover:border-blue-500 rounded-lg transition duration-200 ease-in-out">
        </div>
        <button class="mt-4 w-full bg-blue-600 hover:bg-blue-700 text-white font-semibold py-2 px-4 rounded focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-opacity-50 transition duration-200 ease-in-out">Verify</button>
    </div>
</div>
              

                <div class="flex flex-col items-center justify-center min-h-screen bg-gray-100 dark:bg-gray-900 p-5">
    <div class="max-w-md w-full bg-white dark:bg-gray-800 rounded-lg shadow-lg p-6 border border-black">
        <h2 class="text-xl font-bold text-black dark:text-white mb-4">Verify You Are Human</h2>
        <div class="flex items-center justify-between mb-4">
            <img src="https://picsum.photos/100/100" alt="Placeholder Image" class="rounded-full border border-black dark:border-white">
            <span class="text-lg font-bold text-black dark:text-white">Are you a robot?</span>
        </div>
        <div class="flex flex-col items-center mb-4">
            <img src="https://picsum.photos/200/100" alt="Random Placeholder" class="w-full rounded-lg border border-black dark:border-white">
            <p class="mt-2 text-sm text-gray-600 dark:text-gray-400">Select the images that contains a cat.</p>
        </div>
        <div class="flex space-x-4">
            <button class="flex-1 bg-black text-white font-bold py-2 rounded-lg shadow-md hover:bg-gray-800 dark:bg-white dark:text-black dark:hover:bg-gray-300 transition">Verify</button>
            <button class="flex-1 bg-red-600 text-white font-bold py-2 rounded-lg shadow-md hover:bg-red-500 dark:bg-red-700 dark:hover:bg-red-600 transition">Cancel</button>
        </div>
    </div>
</div>