:root {
            --sky-blue: #70d6ff;
            --grass-green: #7bd389;
            --sun-yellow: #ffd93d;
            --cow-pink: #ff85a1;
            --bull-red: #ff595e;
            --arcade-purple: #9d4edd;
            --bubble-white: #ffffff;
            --dark-bg: #1a1a2e;
            --card-bg: #16213e;
        }

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

        body {
            font-family: 'Fredoka', sans-serif;
            background: #0a0a1a;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow-x: hidden;
            position: relative;
            padding: 20px;
        }

        /* Canvas Background */
        #ambient-canvas {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
        }

        /* Main Container */
        .game-wrapper {
            position: relative;
            z-index: 2;
            width: 100%;
            max-width: 1400px;
            display: flex;
            gap: 25px;
            flex-wrap: wrap;
            animation: fadeInUp 0.8s ease-out;
        }

        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .game-container {
            flex: 1;
            min-width: 320px;
            background: linear-gradient(145deg, rgba(22, 33, 62, 0.95), rgba(26, 26, 46, 0.95));
            backdrop-filter: blur(20px);
            border-radius: 30px;
            padding: 30px;
            box-shadow: 
                0 20px 60px rgba(0, 0, 0, 0.5),
                0 0 0 1px rgba(255, 255, 255, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
            position: relative;
            overflow: hidden;
        }

        .game-container::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, var(--sky-blue) 0%, transparent 70%);
            opacity: 0.05;
            animation: rotate 20s linear infinite;
        }

        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        .stats-panel {
            width: 350px;
            min-width: 320px;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        /* Header */
        header {
            text-align: center;
            margin-bottom: 30px;
            position: relative;
            z-index: 1;
        }

        h1 {
            font-family: 'Press Start 2P', cursive;
            font-size: clamp(1.5rem, 5vw, 2.2rem);
            background: linear-gradient(45deg, var(--sky-blue), var(--cow-pink), var(--sun-yellow), var(--grass-green));
            background-size: 300% 300%;
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gradient-shift 5s ease infinite;
            margin: 0;
            line-height: 1.5;
            filter: drop-shadow(0 5px 15px rgba(112, 214, 255, 0.5));
        }

        @keyframes gradient-shift {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }

        .emoji-header {
            font-size: clamp(2rem, 6vw, 3rem);
            margin-bottom: 10px;
            animation: bounce 2s ease-in-out infinite;
        }

        @keyframes bounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-10px); }
        }

        .version-badge {
            display: inline-block;
            background: linear-gradient(135deg, var(--arcade-purple), var(--cow-pink));
            color: white;
            padding: 8px 20px;
            border-radius: 20px;
            font-size: 0.7rem;
            font-weight: 600;
            margin-top: 10px;
            box-shadow: 0 5px 15px rgba(157, 78, 221, 0.3);
            animation: pulse-glow 2s ease-in-out infinite;
        }

        @keyframes pulse-glow {
            0%, 100% { box-shadow: 0 5px 15px rgba(157, 78, 221, 0.3); }
            50% { box-shadow: 0 5px 25px rgba(157, 78, 221, 0.6); }
        }

        /* Difficulty Selector */
        .difficulty-selector {
            display: flex;
            gap: 10px;
            justify-content: center;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .diff-btn {
            background: rgba(255, 255, 255, 0.1);
            border: 2px solid transparent;
            color: white;
            padding: 12px 20px;
            font-family: 'Fredoka', sans-serif;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            border-radius: 15px;
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            position: relative;
            overflow: hidden;
        }

        .diff-btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            transform: translate(-50%, -50%);
            transition: width 0.4s, height 0.4s;
        }

        .diff-btn:hover::before {
            width: 300px;
            height: 300px;
        }

        .diff-btn:hover {
            transform: translateY(-3px) scale(1.05);
        }

        .diff-btn.easy { border-color: var(--grass-green); }
        .diff-btn.medium { border-color: var(--sun-yellow); }
        .diff-btn.hard { border-color: var(--bull-red); }

        .diff-btn.active.easy {
            background: linear-gradient(135deg, var(--grass-green), #5fc96f);
            box-shadow: 0 8px 25px rgba(123, 211, 137, 0.4);
            transform: translateY(-3px);
        }

        .diff-btn.active.medium {
            background: linear-gradient(135deg, var(--sun-yellow), #ffb703);
            box-shadow: 0 8px 25px rgba(255, 217, 61, 0.4);
            transform: translateY(-3px);
            color: #333;
        }

        .diff-btn.active.hard {
            background: linear-gradient(135deg, var(--bull-red), #d62828);
            box-shadow: 0 8px 25px rgba(255, 89, 94, 0.4);
            transform: translateY(-3px);
        }

        /* Mode Switcher */
        .mode-switch {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
            margin-bottom: 25px;
        }

        .mode-btn {
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid rgba(255, 255, 255, 0.2);
            color: white;
            padding: 18px;
            font-family: 'Fredoka', sans-serif;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            border-radius: 20px;
            transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            position: relative;
            overflow: hidden;
        }

        .mode-btn::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s;
        }

        .mode-btn:hover::after {
            left: 100%;
        }

        .mode-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(112, 214, 255, 0.3);
        }

        .mode-btn.active {
            background: linear-gradient(135deg, var(--sky-blue), var(--arcade-purple));
            border-color: var(--sky-blue);
            box-shadow: 0 10px 35px rgba(112, 214, 255, 0.5);
            transform: translateY(-5px) scale(1.02);
        }

        /* Game Info Cards */
        .game-info {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
            gap: 15px;
            margin-bottom: 20px;
        }

        .info-card {
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
            backdrop-filter: blur(10px);
            padding: 15px;
            border-radius: 15px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .info-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--sky-blue), var(--cow-pink));
            animation: shimmer 3s infinite;
        }

        @keyframes shimmer {
            0% { transform: translateX(-100%); }
            100% { transform: translateX(100%); }
        }

        .info-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(112, 214, 255, 0.2);
        }

        .info-label {
            font-size: 0.7rem;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .info-value {
            font-size: 1.8rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--sun-yellow), var(--grass-green));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            filter: drop-shadow(0 2px 10px rgba(255, 217, 61, 0.3));
        }

        /* Status Bar */
        .status-msg {
            text-align: center;
            font-size: clamp(0.85rem, 2.5vw, 1rem);
            padding: 18px;
            background: linear-gradient(135deg, rgba(112, 214, 255, 0.2), rgba(157, 78, 221, 0.2));
            border: 2px solid rgba(112, 214, 255, 0.3);
            border-radius: 15px;
            margin-bottom: 20px;
            font-weight: 600;
            color: white;
            backdrop-filter: blur(10px);
            animation: status-slide 0.5s ease-out, glow-pulse 3s infinite;
            line-height: 1.6;
        }

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

        @keyframes glow-pulse {
            0%, 100% { box-shadow: 0 0 20px rgba(112, 214, 255, 0.3); }
            50% { box-shadow: 0 0 30px rgba(112, 214, 255, 0.6); }
        }

        /* Game Log */
        .display-area {
            height: 350px;
            overflow-y: auto;
            margin-bottom: 25px;
            padding: 20px;
            background: rgba(0, 0, 0, 0.3);
            border-radius: 20px;
            border: 2px solid rgba(255, 255, 255, 0.1);
            position: relative;
        }

        .display-area::-webkit-scrollbar {
            width: 10px;
        }
        .display-area::-webkit-scrollbar-track {
            background: rgba(0, 0, 0, 0.2);
            border-radius: 10px;
        }
        .display-area::-webkit-scrollbar-thumb {
            background: linear-gradient(180deg, var(--sky-blue), var(--arcade-purple));
            border-radius: 10px;
        }

        .log-entry {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px;
            margin-bottom: 12px;
            background: linear-gradient(135deg, rgba(112, 214, 255, 0.1), rgba(157, 78, 221, 0.1));
            border-radius: 15px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            animation: log-pop 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            transition: all 0.3s;
        }

        @keyframes log-pop {
            0% { transform: scale(0.8) translateY(20px); opacity: 0; }
            100% { transform: scale(1) translateY(0); opacity: 1; }
        }

        .log-entry:hover {
            background: linear-gradient(135deg, rgba(112, 214, 255, 0.2), rgba(157, 78, 221, 0.2));
            transform: translateX(5px);
        }

        .guess-number {
            color: white;
            letter-spacing: 8px;
            font-weight: 700;
            font-size: 1.3em;
            text-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
        }

        .result-badge {
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .bulls, .cows {
            padding: 8px 16px;
            border-radius: 12px;
            font-weight: 700;
            font-size: 1em;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            transition: all 0.3s;
        }

        .bulls {
            background: linear-gradient(135deg, var(--bull-red), #ff0054);
            color: white;
            animation: bull-pulse 1s ease-in-out infinite;
        }

        @keyframes bull-pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }

        .cows {
            background: linear-gradient(135deg, var(--cow-pink), #ff6b9d);
            color: white;
            animation: cow-wiggle 1s ease-in-out infinite;
        }

        @keyframes cow-wiggle {
            0%, 100% { transform: rotate(0deg); }
            25% { transform: rotate(-5deg); }
            75% { transform: rotate(5deg); }
        }

        /* Input Area */
        .input-area {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }

        .input-wrapper {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        input[type="text"], input[type="number"] {
            flex: 1;
            min-width: 180px;
            background: rgba(0, 0, 0, 0.4);
            border: 3px solid transparent;
            background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
                              linear-gradient(135deg, var(--sky-blue), var(--cow-pink));
            background-origin: border-box;
            background-clip: padding-box, border-box;
            color: white;
            font-family: 'Fredoka', sans-serif;
            font-size: 1.5rem;
            font-weight: 700;
            padding: 18px;
            text-align: center;
            letter-spacing: 10px;
            border-radius: 15px;
            outline: none;
            transition: all 0.3s;
            position: relative;
            z-index: 10;
        }

        input[type="text"]:focus, input[type="number"]:focus {
            transform: translateY(-3px);
            box-shadow: 0 10px 40px rgba(112, 214, 255, 0.4);
            background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
                              linear-gradient(135deg, var(--sun-yellow), var(--grass-green));
        }

        .submit-btn {
            flex: 0 0 auto;
            min-width: 140px;
            background: linear-gradient(135deg, var(--grass-green), var(--sky-blue));
            color: white;
            border: none;
            font-family: 'Fredoka', sans-serif;
            font-size: 1.1rem;
            font-weight: 700;
            padding: 18px 30px;
            cursor: pointer;
            border-radius: 15px;
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            box-shadow: 0 8px 20px rgba(123, 211, 137, 0.4);
            position: relative;
            overflow: hidden;
        }

        .submit-btn::before {
            content: '🚀';
            position: absolute;
            top: 50%;
            left: -30px;
            transform: translateY(-50%);
            font-size: 1.5rem;
            transition: left 0.3s;
        }

        .submit-btn:hover::before {
            left: 50%;
            transform: translate(-50%, -50%);
        }

        .submit-btn:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 12px 30px rgba(123, 211, 137, 0.6);
        }

        .submit-btn:active {
            transform: translateY(-2px) scale(1);
        }

        /* AI Feedback */
        .ai-feedback {
            background: linear-gradient(145deg, rgba(157, 78, 221, 0.2), rgba(255, 133, 161, 0.2));
            padding: 20px;
            border: 2px solid var(--arcade-purple);
            border-radius: 20px;
            backdrop-filter: blur(10px);
        }

        .feedback-title {
            text-align: center;
            margin-bottom: 20px;
            font-size: 1.1rem;
            font-weight: 700;
            color: white;
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .feedback-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
            padding: 12px;
            background: rgba(0, 0, 0, 0.3);
            border-radius: 12px;
        }

        .feedback-row label {
            font-size: 0.9rem;
            font-weight: 600;
            color: white;
        }

        .feedback-row input {
            width: 80px;
            padding: 10px;
            font-size: 1.2rem;
            font-weight: 700;
            border: 2px solid var(--sky-blue);
            color: white;
            background: rgba(0, 0, 0, 0.5);
            text-align: center;
            border-radius: 10px;
            letter-spacing: 0;
        }

        /* Stats Panel */
        .stat-card {
            background: linear-gradient(145deg, rgba(22, 33, 62, 0.95), rgba(26, 26, 46, 0.95));
            backdrop-filter: blur(20px);
            border-radius: 25px;
            padding: 25px;
            box-shadow: 
                0 15px 40px rgba(0, 0, 0, 0.4),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .stat-card h3 {
            font-family: 'Press Start 2P', cursive;
            font-size: 0.9rem;
            margin-bottom: 20px;
            text-align: center;
            background: linear-gradient(135deg, var(--sky-blue), var(--cow-pink));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .stat-row {
            display: flex;
            justify-content: space-between;
            padding: 12px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
        }

        .stat-row:last-child {
            border-bottom: none;
        }

        .stat-label {
            color: rgba(255, 255, 255, 0.6);
            font-weight: 500;
        }

        .stat-value {
            color: var(--sun-yellow);
            font-weight: 700;
        }

        /* Leaderboard */
        .leaderboard-entry {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 12px;
            margin-bottom: 10px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            transition: all 0.3s;
        }

        .leaderboard-entry:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateX(5px);
        }

        .rank {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .rank-1 {
            background: linear-gradient(135deg, #ffd700, #ffed4e);
            color: #333;
            box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
        }

        .rank-2 {
            background: linear-gradient(135deg, #c0c0c0, #e8e8e8);
            color: #333;
            box-shadow: 0 5px 15px rgba(192, 192, 192, 0.4);
        }

        .rank-3 {
            background: linear-gradient(135deg, #cd7f32, #e89b5c);
            color: white;
            box-shadow: 0 5px 15px rgba(205, 127, 50, 0.4);
        }

        .rank-other {
            background: rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.6);
        }

        /* Hint Button */
        .hint-btn {
            padding: 15px 25px;
            background: linear-gradient(135deg, var(--sun-yellow), var(--cow-pink));
            border: none;
            color: white;
            font-family: 'Fredoka', sans-serif;
            font-size: 1rem;
            font-weight: 700;
            cursor: pointer;
            border-radius: 15px;
            transition: all 0.3s;
            box-shadow: 0 8px 20px rgba(255, 217, 61, 0.3);
        }

        .hint-btn:hover:not(:disabled) {
            transform: translateY(-5px);
            box-shadow: 0 12px 30px rgba(255, 217, 61, 0.5);
        }

        .hint-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .hint-display {
            padding: 15px;
            background: linear-gradient(135deg, rgba(255, 217, 61, 0.2), rgba(255, 133, 161, 0.2));
            border: 2px solid var(--sun-yellow);
            border-radius: 15px;
            font-size: 0.9rem;
            color: white;
            text-align: center;
            font-weight: 600;
            animation: hint-appear 0.5s ease-out;
        }

        @keyframes hint-appear {
            from { transform: scale(0.8); opacity: 0; }
            to { transform: scale(1); opacity: 1; }
        }

        /* Victory Overlay */
        .victory-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(10px);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 1000;
            animation: fadeIn 0.3s;
        }

        .victory-content {
            text-align: center;
            padding: 50px;
            background: linear-gradient(145deg, rgba(22, 33, 62, 0.98), rgba(26, 26, 46, 0.98));
            border-radius: 30px;
            box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
            border: 3px solid transparent;
            background-image: linear-gradient(145deg, rgba(22, 33, 62, 0.98), rgba(26, 26, 46, 0.98)),
                              linear-gradient(135deg, var(--sky-blue), var(--cow-pink), var(--sun-yellow));
            background-origin: border-box;
            background-clip: padding-box, border-box;
            animation: victory-pop 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            max-width: 90%;
            max-height: 90vh;
            overflow-y: auto;
        }

        @keyframes victory-pop {
            0% { transform: scale(0.5) rotate(-10deg); opacity: 0; }
            50% { transform: scale(1.1) rotate(5deg); }
            100% { transform: scale(1) rotate(0deg); opacity: 1; }
        }

        .victory-emoji {
            font-size: clamp(3rem, 10vw, 5rem);
            animation: victory-spin 1s ease-out;
        }

        @keyframes victory-spin {
            from { transform: rotate(0deg) scale(0); }
            to { transform: rotate(360deg) scale(1); }
        }

        .victory-title {
            font-family: 'Press Start 2P', cursive;
            font-size: clamp(1.5rem, 5vw, 2.5rem);
            margin: 20px 0;
            background: linear-gradient(135deg, var(--sun-yellow), var(--grass-green), var(--sky-blue));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: rainbow-pulse 2s infinite;
        }

        @keyframes rainbow-pulse {
            0%, 100% { filter: hue-rotate(0deg); }
            50% { filter: hue-rotate(20deg); }
        }

        .victory-stats {
            margin: 30px 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 20px;
        }

        .victory-stat {
            padding: 20px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .victory-stat-label {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 10px;
        }

        .victory-stat-value {
            font-size: 2rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--sky-blue), var(--cow-pink));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        /* Control Buttons */
        .control-btns {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
            margin-top: 20px;
        }

        .ctrl-btn {
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid rgba(255, 255, 255, 0.2);
            color: rgba(255, 255, 255, 0.6);
            padding: 15px;
            font-family: 'Fredoka', sans-serif;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            border-radius: 15px;
            transition: all 0.3s;
        }

        .ctrl-btn:hover {
            background: rgba(255, 255, 255, 0.1);
            color: white;
            transform: translateY(-3px);
        }

        /* Rules */
        .rules {
            font-size: clamp(0.7rem, 2vw, 0.85rem);
            color: rgba(255, 255, 255, 0.5);
            text-align: center;
            margin-top: 12px;
            line-height: 1.8;
        }

        .key {
            background: rgba(255, 255, 255, 0.1);
            padding: 4px 8px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 5px;
            font-family: 'Fredoka', sans-serif;
            font-weight: 600;
            color: var(--sky-blue);
        }

        /* Utilities */
        .hidden { display: none !important; }

        /* Responsive */
        @media (max-width: 1024px) {
            .stats-panel {
                width: 100%;
                order: -1;
            }
        }

        @media (max-width: 768px) {
            .game-wrapper {
                flex-direction: column;
                gap: 20px;
            }

            .mode-switch {
                grid-template-columns: 1fr;
            }

            .game-info {
                grid-template-columns: repeat(2, 1fr);
            }

            .input-wrapper {
                flex-direction: column;
            }

            .submit-btn {
                width: 100%;
            }

            .control-btns {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 480px) {
            .game-container, .stat-card {
                padding: 20px;
            }

            .display-area {
                height: 280px;
            }

            input[type="text"] {
                font-size: 1.2rem;
                letter-spacing: 6px;
            }

            .victory-content {
                padding: 30px 20px;
            }
        }

        /* Confetti Animation */
        .confetti {
            position: fixed;
            width: 10px;
            height: 10px;
            top: -10px;
            z-index: 9999;
            animation: confetti-fall 3s linear;
        }

        @keyframes confetti-fall {
            to {
                transform: translateY(100vh) rotate(720deg);
                opacity: 0;
            }
        }