body {
    font-family: 'Quicksand', Arial, Helvetica, sans-serif;
    font-weight: bold;
    text-align: center;
    background-color: #26202e; /* deep purple background */
    margin: 0;
    padding: 20px;
    color: #f0e6ff; /* very soft lavender text */
}

#board {
    width: 400px;
    height: 400px;
    border: 10px solid #5a3d8a; /* mid-purple border */
    background-color: #7b5ea7; /* lighter purple for board */
    margin: 20px auto;
    display: flex;
    flex-wrap: wrap;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

#board div {
    width: 48px;
    height: 48px;
    border: 1px solid #a88ed2; /* soft lavender grid lines */
    font-size: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #d7c7f7; /* light purple tiles */
    border-radius: 8px;
    transition: transform 0.15s ease, background-color 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}


#board div:hover {
    transform: scale(1.1);
    background-color: #c6b0f0;
}

.tile-clicked {
    background: #a88ed2 !important; 
    border: 1px solid #5a3d8a !important; 
    box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.4); 
    cursor: default;
    transform: none;
}

.x1 { color: #3e2a5e; } 
.x2 { color: #5a3d8a; }
.x3 { color: #7b5ea7; }
.x4 { color: #956ecf; }
.x5 { color: #b58de3; }
.x6 { color: #d4b2ff; }
.x7 { color: #ede0ff; }
.x8 { color: #ffffff; }

#flag-button {
    width: 120px;
    height: 50px;
    font-size: 20px;
    background-color: #5a3d8a; 
    color: white;
    border: none;
    border-radius: 12px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.25);
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.15s ease;
    margin-top: 15px;
}

#flag-button:hover {
    background-color: #3e2a5e;
    transform: scale(1.05);
}