body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #1c1c1c;
    color: #e0e0e0;
}

header {
    background-color: #ff4da6; 
    color: #1c1c1c;
    text-align: center;
    padding: 2.5rem 1rem;
}

main {
    max-width: 850px;
    margin: 3rem auto;
    padding: 1.5rem; /* le das un poco de espacio adentro */
    background-color: #2a2a2a;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

button {
    background-color: #ff66b2; /* rosa más suave */
    color: white;
    border: none;
    padding: 0.6rem 1.2rem;
    cursor: pointer;
    font-size: 1rem;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #e055a0;
}

footer {
    text-align: center;
    padding: 1rem;
    background-color: #333;
    color: #f2f2f2;
    position: fixed;
    bottom: 0;
    width: 100%;
    font-size: 0.9rem;
}