body {
    font-family: Arial, sans-serif;
    background: #1D70A2;
    text-align: center;
}

.container {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.cell {
    width: 150px;
    height: 150px;
    border: 2px solid #000;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;  
    padding: 10px;
    border-radius: 10px;
    background-color: aliceblue;
}

.cell img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

button {
    margin-top: 10px;
    padding: 5px 10px;
    font-size: 14px;
    border-radius: 10px;
    background: #6DAEDB;

}

button#clearCell {
    margin-top: 5px;
    background-color: #1B4353;
    color: white;
}

.hidden {
    display: none;
}

button {
    margin-top: 10px;
    
}

button#clearAll {
    background-color: rgb(123, 0, 0);
    color: white;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    font-size: 16px;
  }
  
  button#clearAll:hover {
    background-color: darkred;
  }