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

table {
    border-collapse: collapse;
    margin-bottom: 20px;
}

th, td {
    border: 1px solid #ccc;
    width: 50px;
    height: 50px;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    font-size: 20px;
    background-color: white;
    transition: background-color 0.3s, color 0.3s;
}

td:hover, th:hover {
    background-color: #e0e0e0;
}

/* Estilo mejorado del botón */
#clearStorage {
    background: linear-gradient(45deg, #4CAF50, #81C784);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 30px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

#clearStorage:hover {
    background: linear-gradient(45deg, #388E3C, #66BB6A);
    transform: scale(1.05);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.2);
}

#clearStorage:active {
    background: linear-gradient(45deg, #2E7D32, #4CAF50);
    transform: scale(0.95);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}