.lista-carga-horaria {
    max-width: 800px;
    margin: 30px auto;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.1);
}

.lista-carga-horaria h2 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 1.5em;
}

.lista-carga-horaria ul {
    list-style: none;
    padding: 0;
}

.lista-carga-horaria li {
    background: #f9f9f9;
    padding: 12px 15px;
    margin-bottom: 10px;
    border-radius: 8px;
    box-shadow: 0 0 5px rgba(0,0,0,0.05);
    transition: background 0.3s;
}

.lista-carga-horaria li:hover {
    background: #e9e9e9;
}