body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: rgba(77, 214, 214, 0.3); /* Turquoise with 0.3 opacity */
}

header {
    background-color: #2F4F4F;
    color: white;
    padding: 10px 0;
    text-align: center;
    position: relative; /* Asegura que el logo se posicione correctamente */
}

.logo-container {
    position: absolute;
    top: 10px;
    right: 10px;
}

nav ul {
    list-style-type: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
}

main {
    padding: 20px;
}

footer {
    text-align: center;
    padding: 10px 0;
    background-color: #2F4F4F;
    color: white;
    position: relative;
    bottom: 0;
    width: 100%;
}