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

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(to bottom, #87CEEB, #98FB98);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.game-container {
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    text-align: center;
    max-width: 800px;
    width: 100%;
}

h1 {
    color: #2E8B57;
    margin-bottom: 20px;
    font-size: 2.5em;
}

.stats {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-bottom: 20px;
    background-color: #f0f8ff;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.stat {
    font-size: 1.2em;
    font-weight: bold;
    margin: 5px;
    color: #333;
}

.game-area {
    position: relative;
    height: 300px;
    background-color: #90EE90;
    border: 3px solid #228B22;
    border-radius: 10px;
    margin-bottom: 20px;
    overflow: hidden;
}

.ball {
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: white;
    border: 2px solid #333;
    border-radius: 50%;
    bottom: 40px;
    left: 20px;
    transition: all 1s ease-out;
}

.target {
    position: absolute;
    width: 30px;
    height: 30px;
    background-color: #FF4500;
    border-radius: 50%;
    bottom: 40px;
    right: 20px;
    box-shadow: 0 0 10px rgba(255, 69, 0, 0.8);
}

.ground {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 40px;
    background-color: #8B4513;
}

.controls {
    margin-bottom: 20px;
}

button {
    background-color: #2E8B57;
    color: white;
    border: none;
    padding: 12px 20px;
    margin: 0 10px;
    font-size: 1.1em;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

button:hover {
    background-color: #3CB371;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}

button:active {
    transform: translateY(0);
}

.upgrades {
    background-color: #f0f8ff;
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.upgrade-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0;
    padding: 10px;
    background-color: #e6f3ff;
    border-radius: 5px;
}

.upgrade-item button {
    background-color: #FF8C00;
    padding: 8px 15px;
}

.upgrade-item button:hover {
    background-color: #FFA500;
}

.message {
    font-size: 1.2em;
    font-weight: bold;
    color: #2E8B57;
    min-height: 30px;
    margin-top: 10px;
}

/* Animation for ball movement */
@keyframes hitAnimation {
    0% { transform: translateX(0); }
    50% { transform: translateX(100px) translateY(-50px); }
    100% { transform: translateX(200px) translateY(0); }
}

.hit-animation {
    animation: hitAnimation 1s ease-out;
}