crystal-identifier.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Crystal Identifier</title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css">
    <style>
        .camera-btn {
            background: linear-gradient(135deg, #6b46c1 0%, #9f7aea 100%);
        }
        .result-card {
            box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
        }
    </style>
</head>
<body class="bg-gray-50 min-h-screen">
    <div class="container mx-auto px-4 py-8">
        <header class="text-center mb-8">
            <h1 class="text-3xl font-bold text-purple-800">Crystal Identifier</h1>
            <p class="text-gray-600">Upload or take a photo to identify natural crystals</p>
        </header>

        <div class="max-w-md mx-auto bg-white rounded-xl shadow-md overflow-hidden p-6">
            <div class="text-center mb-6">
                <div class="w-full h-64 bg-gray-200 rounded-lg mb-4 flex items-center justify-center">
                    <img id="previewImage" src="http://static.photos/mineral/640x360" class="w-full h-full object-cover rounded-lg hidden">
                    <div id="placeholder" class="text-gray-500">
                        <i class="fas fa-gem text-5xl mb-2"></i>
                        <p>No image selected</p>
                    </div>
                </div>
            </div>

            <div class="flex flex-col space-y-4">
                <input type="file" id="fileInput" accept="image/*" class="hidden">
                <button onclick="document.getElementById('fileInput').click()" class="bg-blue-500 hover:bg-blue-600 text-white py-3 px-4 rounded-lg font-medium transition">
                    <i class="fas fa-upload mr-2"></i> Upload Crystal Photo
                </button>
                <button class="camera-btn hover:opacity-90 text-white py-3 px-4 rounded-lg font-medium transition">
                    <i class="fas fa-camera mr-2"></i> Take Photo
                </button>
            </div>
        </div>

        <div id="results" class="max-w-md mx-auto mt-8 hidden">
            <div class="result-card bg-white rounded-xl p-6">
                <h2 class="text-xl font-semibold text-purple-800 mb-4">Identification Results</h2>
                
                <div id="loading" class="text-center py-4">
                    <i class="fas fa-spinner fa-spin text-2xl text-purple-600"></i>
                    <p class="mt-2">Analyzing your crystal...</p>
                </div>

                <div id="resultContent" class="hidden">
                    <div class="flex items-start mb-4">
                        <img id="crystalImage" src="" class="w-24 h-24 rounded-lg object-cover mr-4">
                        <div>
                            <h3 class="font-bold text-lg" id="crystalName">Quartz</h3>
                            <p class="text-gray-600" id="crystalType">Mineral: Silicon Dioxide</p>
                        </div>
                    </div>
                    
                    <div class="mb-4">
                        <h4 class="font-semibold mb-2">Properties</h4>
                        <ul class="text-sm text-gray-700 space-y-1">
                            <li id="hardness"><i class="fas fa-hard-hat text-purple-500 mr-2"></i> Hardness: 7 on Mohs scale</li>
                            <li id="color"><i class="fas fa-palette text-purple-500 mr-2"></i> Color: Transparent to white</li>
                            <li id="structure"><i class="fas fa-shapes text-purple-500 mr-2"></i> Crystal System: Hexagonal</li>
                        </ul>
                    </div>
                    
                    <div>
                        <h4 class="font-semibold mb-2">Description</h4>
                        <p id="description" class="text-sm text-gray-700">One of the most common minerals on Earth, quartz comes in many varieties including amethyst, citrine, and rose quartz.</p>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script>
        // Image upload and preview
        const fileInput = document.getElementById('fileInput');
        const previewImage = document.getElementById('previewImage');
        const placeholder = document.getElementById('placeholder');
        const results = document.getElementById('results');
        
        fileInput.addEventListener('change', function(e) {
            const file = e.target.files[0];
            if (file) {
                const reader = new FileReader();
                reader.onload = function(event) {
                    previewImage.src = event.target.result;
                    previewImage.classList.remove('hidden');
                    placeholder.classList.add('hidden');
                    results.classList.remove('hidden');
                    
                    // Simulate API call with timeout
                    document.getElementById('loading').classList.remove('hidden');
                    document.getElementById('resultContent').classList.add('hidden');
                    
                    setTimeout(() => {
                        document.getElementById('loading').classList.add('hidden');
                        document.getElementById('resultContent').classList.remove('hidden');
                        // This would be replaced with actual API response
                        simulateCrystalDetection();
                    }, 2000);
                }
                reader.readAsDataURL(file);
            }
        });

        function simulateCrystalDetection() {
            // This would be replaced with actual API call
            const crystals = [
                {
                    name: "Amethyst",
                    type: "Quartz Variant",
                    hardness: "7",
                    color: "Purple",
                    structure: "Hexagonal",
                    description: "A purple variety of quartz often used in jewelry. Its purple color comes from iron impurities and irradiation."
                },
                {
                    name: "Rose Quartz",
                    type: "Quartz Variant",
                    hardness: "7",
                    color: "Pink",
                    structure: "Hexagonal",
                    description: "The pink variety of quartz, colored by trace amounts of titanium, iron, or manganese."
                },
                {
                    name: "Citrine",
                    type: "Quartz Variant",
                    hardness: "7",
                    color: "Yellow to orange",
                    structure: "Hexagonal",
                    description: "A yellow to orange variety of quartz, often naturally occurring or heat-treated amethyst."
                }
            ];
            
            const randomCrystal = crystals[Math.floor(Math.random() * crystals.length)];
            
            document.getElementById('crystalName').textContent = randomCrystal.name;
            document.getElementById('crystalType').textContent = `Mineral: ${randomCrystal.type}`;
            document.getElementById('hardness').innerHTML = `<i class="fas fa-hard-hat text-purple-500 mr-2"></i> Hardness: ${randomCrystal.hardness} on Mohs scale`;
            document.getElementById('color').innerHTML = `<i class="fas fa-palette text-purple-500 mr-2"></i> Color: ${randomCrystal.color}`;
            document.getElementById('structure').innerHTML = `<i class="fas fa-shapes text-purple-500 mr-2"></i> Crystal System: ${randomCrystal.structure}`;
            document.getElementById('description').textContent = randomCrystal.description;
            document.getElementById('crystalImage').src = previewImage.src;
        }
    </script>
</body>
</html>