body {
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #f0f0f0;
}

#stats {
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding: 10px;
    background-color: #333;
    color: white;
}

#game-area {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#coin {
    width: 100px;
    height: 100px;
    background-color: #ffd700;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    transition: transform 0.3s ease-in-out;
}

#coin:hover {
    transform: scale(1.1);
}

#shop {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 10px;
    background-color: #ddd;
}

.shop-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 10px;
}

.coin-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-bottom: 5px;
    cursor: pointer;
    border: 2px solid transparent;
}

.coin-icon.selected {
    border-color: #333;
}

#mint-button {
    background-color: #4caf50;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 5px;
}

#game-over {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    z-index: 1000;
}

#leaderboard {
    margin-top: 20px;
    width: 300px;
}

#leaderboard table {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    margin-bottom: 20px;
    max-height: 300px;
    overflow-y: auto;

    width: 100%;
    border-collapse: collapse;
}

#leaderboard th,
#leaderboard td {
    border: 1px solid white;
    padding: 5px;
    text-align: center;
}

#initials-form {
    margin-top: 20px;
}

#initials-input {
    padding: 5px;
    font-size: 16px;
}

#submit-score,
#play-again {
    background-color: #4caf50;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 5px;
}

.coin-tooltip {
    position: absolute;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px;
    border-radius: 5px;
    font-size: 14px;
    z-index: 1000;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.shop-item:hover .coin-tooltip {
    opacity: 1;
}

.coin-tooltip p {
    margin: 5px 0;
}