:root {
            --light-gray: #f8f9fa;
            --dark-gray: #2d3748;
            --orange: #f97316;
            --orange-dark: #ea580c;
        }
        body {
            background-color: var(--light-gray);
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 20px 0;
        }
         .category-badge {
            margin-right: 10px;

        }
        .form-container {
            background-color: var(--dark-gray);
            border-radius: 20px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
            overflow: hidden;
            max-width: 800px;
            margin: 0 auto;
            color: white;
        }
        .form-header {
            background: linear-gradient(135deg, var(--orange), var(--orange-dark));
            padding: 2rem;
            text-align: center;
        }
        .form-title { font-weight: 700; font-size: 2rem; margin-bottom: 0.5rem; }
        .form-body { padding: 2.5rem; }
        .form-label { font-weight: 500; margin-bottom: 0.5rem; color: white; }
        .form-control, .form-select {
            border-radius: 10px; padding: 0.75rem 1rem; border: 1px solid #4a5568;
            background-color: #374151; color: white; transition: all 0.3s;
        }
        .form-control:focus, .form-select:focus {
            border-color: var(--orange);
            box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
            background-color: #374151; color: white;
        }
        .form-control::placeholder { color: #a0aec0; }
        .btn-primary {
            background: linear-gradient(135deg, var(--orange), var(--orange-dark));
            border: none; border-radius: 10px; padding: 0.75rem 1.5rem; font-weight: 600;
            transition: all 0.3s;
        }
        .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 5px 15px rgba(249, 115, 22, 0.4); }
        .upload-area {
            border: 2px dashed #4a5568; border-radius: 10px; padding: 2rem; text-align: center;
            cursor: pointer; transition: all 0.3s; background-color: #374151;
        }
        .upload-area:hover { border-color: var(--orange); background-color: #4a5568; }
        .upload-icon { font-size: 3rem; color: var(--orange); margin-bottom: 1rem; }
        .file-preview { margin-top: 1.5rem; }
        .file-item {
            display: flex; align-items: center; background: #374151; padding: 0.75rem 1rem;
            border-radius: 8px; margin-bottom: 0.5rem; border: 1px solid #4a5568;
        }
        .file-item i { color: var(--orange); margin-right: 0.75rem; }
        .file-name { flex-grow: 1; color: white; }
        .remove-file { color: #ef4444; cursor: pointer; }
        .step-indicator {
            display: flex; justify-content: space-between; margin-bottom: 2rem; position: relative;
        }
        .step-indicator::before {
            content: ''; position: absolute; top: 15px; left: 0; right: 0; height: 2px; background: #4a5568; z-index: 1;
        }
        .step {
            width: 30px; height: 30px; border-radius: 50%; background: #4a5568;
            display: flex; align-items: center; justify-content: center; position: relative; z-index: 2;
            font-weight: 600; color: #a0aec0; transition: all 0.3s;
        }
        .step.active { background: var(--orange); color: white; }
        .step.completed { background: #10b981; color: white; }
        .step-label {
            position: absolute; top: 35px; left: 50%; transform: translateX(-50%);
            white-space: nowrap; font-size: 0.8rem; color: #a0aec0;
        }
        .form-step { display: none; animation: fadeIn 0.5s ease; }
        .form-step.active { display: block; }
        @keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
        .category-selector { margin-top: 0.5rem; }
        .category-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
        .category-card {
            background: #374151; border: 2px solid #4a5568; border-radius: 12px; padding: 1.25rem; cursor: pointer;
            transition: all 0.3s ease; position: relative; display: flex; align-items: center; gap: 1rem;
        }
        .category-card:hover { border-color: var(--orange); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(249, 115, 22, 0.1); }
        .category-card.selected {
            border-color: var(--orange); background: linear-gradient(135deg, #4a5568, #374151);
            box-shadow: 0 4px 15px rgba(249, 115, 22, 0.2);
        }
        .category-icon {
            width: 50px; height: 50px; background: linear-gradient(135deg, var(--orange), var(--orange-dark));
            border-radius: 10px; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.25rem;
        }
        .category-content { flex: 1; }
        .category-content h6 { margin: 0; font-weight: 600; color: white; }
        .category-content span { font-size: 0.875rem; color: #a0aec0; }
        .category-check { opacity: 0; color: var(--orange); font-size: 1.1rem; transition: opacity 0.3s ease; }
        .category-card.selected .category-check { opacity: 1; }
        .checkbox-card {
            border: 1px solid #4a5568; border-radius: 10px; padding: 1.5rem; margin-bottom: 1rem;
            transition: all 0.3s; cursor: pointer; background: #374151;
        }
        .checkbox-card:hover { border-color: var(--orange); }
        .checkbox-card.selected { border-color: var(--orange); background: rgba(249, 115, 22, 0.1); }
        .form-check-input:checked { background-color: var(--orange); border-color: var(--orange); }
        .alert-info { background-color: #1e40af; border-color: #1e40af; color: white; }
        .btn-outline-light { border-color: #4a5568; color: #a0aec0; }
        .btn-outline-light:hover { background-color: #4a5568; border-color: #4a5568; color: white; }
        @media (max-width: 768px) {
            .form-body { padding: 1.5rem; }
            .step-label { display: none; }
            .category-grid { grid-template-columns: 1fr; }
            .category-card { padding: 1rem; }
        }