* {
            box-sizing: border-box;
            user-select: none;
            margin: 0;
            padding: 0;
        }

        body {
            background: #f3d191;
            background-image: radial-gradient(#fae9c3 20%, transparent 20%), radial-gradient(#fae9c3 20%, transparent 20%);
            background-size: 30px 30px;
            background-position: 0 0, 15px 15px;
            font-family: 'Arial Rounded MT Bold', 'Helvetica Rounded', Arial, sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            overflow: hidden;
        }

        /* --- PRELOADER UI --- */
        #preloader {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: #2d1b33;
            z-index: 100;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            transition: opacity 0.5s ease;
        }

        .loader-title {
            color: #f1c40f;
            font-size: 32px;
            margin-bottom: 20px;
            text-shadow: 0 4px 0 #d35400;
        }

        .loader-bar-container {
            width: 240px;
            height: 16px;
            background: #402849;
            border-radius: 8px;
            border: 3px solid #b57a42;
            overflow: hidden;
            margin-bottom: 20px;
        }

        .loader-bar {
            width: 0%;
            height: 100%;
            background: #2ecc71;
            transition: width 0.1s linear;
        }

        .start-btn {
            background: #2ecc71;
            border: none;
            padding: 14px 40px;
            font-size: 22px;
            color: white;
            border-radius: 30px;
            cursor: pointer;
            box-shadow: 0 6px 0 #27ae60;
            font-weight: bold;
            display: none;
            animation: pulse 1.5s infinite;
        }

        /* --- HOW TO PLAY MODAL --- */
        #instructions-modal {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(45, 27, 51, 0.98);
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            color: #fff;
            z-index: 50;
            padding: 20px;
            transition: opacity 0.4s ease;
        }

        .modal-card {
            background: #402849;
            border: 5px solid #b57a42;
            border-radius: 28px;
            padding: 30px 24px;
            width: 90%;
            max-width: 380px;
            text-align: center;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
        }

        .modal-card h3 {
            color: #f1c40f;
            font-size: 28px;
            margin-bottom: 24px;
            text-shadow: 0 3px 0 #d35400;
            letter-spacing: 1px;
        }

        .rule-box {
            text-align: left;
            margin-bottom: 28px;
        }

        .rule-step {
            font-size: 14px;
            margin-bottom: 18px;
            line-height: 1.5;
            display: flex;
            align-items: center;
            gap: 14px;
            color: #f5f5f5;
        }

        .rule-icon {
            font-size: 22px;
            background: #1e1124;
            border: 2px solid #e67e22;
            border-radius: 50%;
            min-width: 44px;
            height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
        }

        .rule-step strong {
            color: #f1c40f;
        }

        .modal-play-btn {
            background: #2ecc71;
            color: white;
            border: none;
            padding: 14px 40px;
            font-size: 22px;
            font-weight: bold;
            border-radius: 30px;
            cursor: pointer;
            box-shadow: 0 6px 0 #27ae60;
            transition: transform 0.1s, box-shadow 0.1s;
        }

        .modal-play-btn:active {
            transform: translateY(4px);
            box-shadow: 0 2px 0 #27ae60;
        }

        /* --- MAIN GAME CONTAINER --- */
        #game-container {
            position: relative;
            width: 448px;
            height: 728px;
            box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
            border-radius: 32px;
            border: 14px solid #b57a42;
            background-color: #2d1b33;
            overflow: hidden;
        }

        canvas {
            display: block;
            cursor: crosshair;
        }

        /* --- HIGH-FIDELITY TOP UI HEADER --- */
        #ui-header {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            background: #402849;
            border-bottom: 4px solid #1e1124;
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 12px 14px 10px 14px;
            z-index: 5;
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
            margin-top: 15px;
            border-radius: 0px 0px 40px 40px;
        }

        .level-row {
            display: flex;
            align-items: center;
            background: #1e1124;
            padding: 4px 16px;
            border-radius: 20px;
            border: 2px solid #b57a42;
            margin-bottom: 10px;
        }

        .level-label {
            color: #f1c40f;
            font-size: 14px;
            font-weight: bold;
            margin: 0 8px;
        }

        .level-progress-bg {
            width: 110px;
            height: 10px;
            background: #000;
            border-radius: 5px;
            overflow: hidden;
            position: relative;
        }

        .level-progress-fill {
            width: 55%;
            height: 100%;
            background: linear-gradient(90deg, #e67e22, #f1c40f);
            border-radius: 5px;
        }

        .score-row {
            display: flex;
            width: 100%;
            justify-content: center;
            gap: 16px;
            margin-bottom: 2px;
        }

        .score-card {
            background: #e67e22;
            border-radius: 10px;
            padding: 4px 0;
            width: 110px;
            text-align: center;
            box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.2), 0 4px 6px rgba(0, 0, 0, 0.15);
        }

        .score-card.best-card {
            background: #f1c40f;
        }

        .score-card .title {
            font-size: 11px;
            color: #fff;
            font-weight: bold;
            letter-spacing: 0.5px;
        }

        .score-card .value {
            font-size: 18px;
            color: #fff;
            font-weight: bold;
        }

        .target-badge-panel {
            background: #ffffff;
            border: 5px solid #b57a42;
            border-top: none;
            border-radius: 0 0 20px 20px;
            width: 160px;
            height: 48px;
            display: flex;
            justify-content: center;
            align-items: center;
            position: absolute;
            bottom: -48px;
            left: 50%;
            transform: translateX(-50%);
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
        }

        .target-badge-value {
            font-size: 30px;
            color: #2d1b33;
            font-weight: 900;
            text-align: center;
            line-height: 1;
        }

        /* --- GAME OVER SCREEN --- */
        #game-over-screen {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(45, 27, 51, 0.95);
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            color: #fff;
            z-index: 10;
        }

        #game-over-screen h2 {
            font-size: 46px;
            color: #e74c3c;
            margin-bottom: 15px;
            text-shadow: 3px 3px 0px #000;
        }

        #game-over-screen p {
            font-size: 24px;
            margin-bottom: 30px;
            color: #f1c40f;
        }

        #game-over-screen button {
            background: #e67e22;
            border: none;
            padding: 14px 35px;
            font-size: 22px;
            color: white;
            border-radius: 30px;
            cursor: pointer;
            box-shadow: 0 5px 0 #d35400;
            font-weight: bold;
        }

        @keyframes pulse {
            0% {
                transform: scale(1);
            }

            50% {
                transform: scale(1.05);
            }

            100% {
                transform: scale(1);
            }
        }