* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
            --secondary-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
            --tertiary-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
            --success-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
            --warm-gradient: linear-gradient(135deg, #ff9a56 0%, #ff6a88 100%);
            --card-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
            --hover-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: linear-gradient(to bottom, #ffecd2 0%, #fcb69f 100%);
            min-height: 100vh;
            color: #333;
        }

        /* Header */
        header {
            background: var(--primary-gradient);
            padding: 1.5rem 2rem;
            box-shadow: var(--card-shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
            animation: slideDown 0.5s ease-out;
        }

        @keyframes slideDown {
            from {
                transform: translateY(-100%);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .header-content {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        h1 {
            color: white;
            font-size: 2.5rem;
            font-weight: 800;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        /* Navigation */
        nav {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .nav-btn {
            background: white;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 25px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            color: #f5576c;
        }

        .nav-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
        }

        .nav-btn.active {
            background: var(--warm-gradient);
            color: white;
            transform: scale(1.05);
        }

        /* Main Container */
        .container {
            max-width: 1400px;
            margin: 2rem auto;
            padding: 0 2rem;
        }

        /* Sections */
        .section {
            display: none;
            animation: fadeIn 0.5s ease-in;
        }

        .section.active {
            display: block;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Search Controls */
        .search-controls {
            background: white;
            padding: 2rem;
            border-radius: 20px;
            box-shadow: var(--card-shadow);
            margin-bottom: 2rem;
        }

        .search-group {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            align-items: center;
        }

        input, select {
            flex: 1;
            min-width: 200px;
            padding: 1rem 1.5rem;
            border: 2px solid #f0f0f0;
            border-radius: 15px;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        input:focus, select:focus {
            outline: none;
            border-color: #f5576c;
            box-shadow: 0 0 0 3px rgba(245, 87, 108, 0.1);
        }

        .search-btn, .random-btn {
            padding: 1rem 2rem;
            border: none;
            border-radius: 15px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: var(--card-shadow);
        }

        .search-btn {
            background: var(--warm-gradient);
            color: white;
        }

        .random-btn {
            background: var(--success-gradient);
            color: white;
            width: 100%;
            margin-top: 1rem;
        }

        .search-btn:hover, .random-btn:hover {
            transform: translateY(-3px);
            box-shadow: var(--hover-shadow);
        }

        /* Alphabet Filter */
        .alphabet-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
            gap: 0.8rem;
            margin-top: 1rem;
        }

        .letter-btn {
            padding: 1rem;
            border: none;
            border-radius: 12px;
            background: var(--tertiary-gradient);
            color: white;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
        }

        .letter-btn:hover {
            transform: scale(1.1);
            box-shadow: var(--hover-shadow);
        }

        /* Loading Spinner */
        .loading {
            display: none;
            text-align: center;
            padding: 3rem;
        }

        .loading.active {
            display: block;
        }

        .spinner {
            width: 60px;
            height: 60px;
            border: 5px solid #f0f0f0;
            border-top: 5px solid #f5576c;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin: 0 auto 1rem;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .loading-text {
            color: #f5576c;
            font-size: 1.2rem;
            font-weight: 600;
        }

        /* Results Grid */
        .results {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        /* Recipe Card */
        .recipe-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all 0.3s ease;
            cursor: pointer;
            animation: scaleIn 0.5s ease-out;
        }

        @keyframes scaleIn {
            from {
                opacity: 0;
                transform: scale(0.9);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        .recipe-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--hover-shadow);
        }

        .recipe-image {
            width: 100%;
            height: 250px;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .recipe-card:hover .recipe-image {
            transform: scale(1.1);
        }

        .recipe-content {
            padding: 1.5rem;
        }

        .recipe-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: #333;
            margin-bottom: 0.8rem;
        }

        .recipe-category {
            display: inline-block;
            padding: 0.4rem 1rem;
            background: var(--secondary-gradient);
            color: white;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
        }

        .recipe-area {
            display: inline-block;
            padding: 0.4rem 1rem;
            background: var(--tertiary-gradient);
            color: white;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-left: 0.5rem;
        }

        /* Modal */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            z-index: 2000;
            overflow-y: auto;
            animation: fadeIn 0.3s ease;
        }

        .modal.active {
            display: flex;
            justify-content: center;
            align-items: flex-start;
            padding: 2rem;
        }

        .modal-content {
            background: white;
            border-radius: 25px;
            max-width: 900px;
            width: 100%;
            margin: 2rem auto;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
            animation: slideUp 0.4s ease-out;
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .modal-header {
            position: relative;
            height: 400px;
            overflow: hidden;
            border-radius: 25px 25px 0 0;
        }

        .modal-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .close-modal {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: white;
            border: none;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            font-size: 1.5rem;
            cursor: pointer;
            box-shadow: var(--card-shadow);
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .close-modal:hover {
            transform: rotate(90deg);
            background: #f5576c;
            color: white;
        }

        .modal-body {
            padding: 2rem;
        }

        .modal-title {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 1rem;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .modal-tags {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
            margin-bottom: 1.5rem;
        }

        .ingredients-section, .instructions-section {
            margin-top: 2rem;
        }

        .section-title {
            font-size: 1.6rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: #f5576c;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .ingredients-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 0.8rem;
        }

        .ingredient-item {
            padding: 1rem;
            background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
            border-radius: 12px;
            border-left: 4px solid #f5576c;
            font-weight: 500;
        }

        .instructions-text {
            line-height: 1.8;
            font-size: 1.05rem;
            color: #555;
            padding: 1.5rem;
            background: #f9f9f9;
            border-radius: 15px;
        }

        .video-link {
            display: inline-block;
            margin-top: 1.5rem;
            padding: 1rem 2rem;
            background: var(--warm-gradient);
            color: white;
            text-decoration: none;
            border-radius: 15px;
            font-weight: 700;
            transition: all 0.3s ease;
            box-shadow: var(--card-shadow);
        }

        .video-link:hover {
            transform: translateY(-3px);
            box-shadow: var(--hover-shadow);
        }

        /* Error Message */
        .error-message {
            display: none;
            padding: 1.5rem;
            background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
            color: white;
            border-radius: 15px;
            margin: 1rem 0;
            font-weight: 600;
            animation: shake 0.5s ease;
        }

        .error-message.active {
            display: block;
        }

        @keyframes shake {
            0%, 100% { transform: translateX(0); }
            25% { transform: translateX(-10px); }
            75% { transform: translateX(10px); }
        }

        /* Empty State */
        .empty-state {
            text-align: center;
            padding: 4rem 2rem;
            color: #999;
        }

        .empty-icon {
            font-size: 4rem;
            margin-bottom: 1rem;
        }

        .empty-text {
            font-size: 1.2rem;
            font-weight: 600;
        }

        /* Responsive */
        @media (max-width: 768px) {
            h1 {
                font-size: 1.8rem;
            }

            .results {
                grid-template-columns: 1fr;
            }

            .search-group {
                flex-direction: column;
            }

            .search-btn {
                width: 100%;
            }

            .alphabet-grid {
                grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
            }

            .modal-content {
                margin: 0;
                border-radius: 0;
            }

            .modal-title {
                font-size: 1.6rem;
            }

            .ingredients-list {
                grid-template-columns: 1fr;
            }
        }