/* Style page content - use this if you want to push the page content to the right when you open the side navigation */
/* Estilos para dispositivos não móveis (largura mínima de 768px) */
@media (min-width: 768px) {
    .main {
        transition: margin-left .5s;
        padding: 20px;
        margin-left: 50px;
        min-height: calc(100vh - 100px);
    }
}

.main{
   
    min-height: calc(100vh - 100px);
}
/* Content sections */
.content-section {
    display: none;
}

/* Show the first section by default */
#about {
    display: block;
}

/* On smaller screens, where height is less than 450px, change the style of the sidenav (less padding and a smaller font size) */


/* Button */




.openbtn {
    position: fixed;
    left: 0;
    top: 0;
    height: 100%;
    width: 50px; /* Adjust this value based on your needs */
    background-color: #003366;
    color: white;
    border: none;
    cursor: pointer;
    font-size: 24px;
    z-index: 1;
    transition: background-color 0.3s;
}

.openbtn:hover {
    background-color: #002244;
}

.sidenav {
    height: 100%;
    width: 0;
    position: fixed;
    z-index: 2;
    top: 0;
    left: 0;
    background-color: #003366;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 60px;
}

.sidenav a {
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 25px;
    color: #e0e0e0;
    display: block;
    transition: 0.3s;
}

.sidenav a:hover {
    color: #34b7f1;
}

.sidenav .closebtn {
    position: absolute;
    top: 0;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
    color: #e0e0e0;
}