body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    background-color: #1a1a2e;
    font-family: Arial, sans-serif;
    color: white;
}

#grid-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#grid {
    display: grid;
    grid-template-columns: repeat(50, 10px);
    grid-template-rows: repeat(50, 10px);
    border: 1px solid #4a4e69;
    background-color: #16213e;
}

.cell {
    width: 10px;
    height: 10px;
    border: 1px solid #0f3460;
    transition: background-color 0.2s;
}

.alive {
    background-color: #0dff92;
}

.controls {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

button {
    padding: 10px;
    background-color: #0dff92;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s;
    color: black;
}

button:hover {
    background-color: #09c475;
}