body {
    background-color: #f8f9fa;
    font-family: 'Nunito', sans-serif;
}
.navbar {
    background-color: #2c3e50;
}
.navbar-brand img {
    width: 120px;
}
.navbar-nav .nav-link {
    color: #ecf0f1 !important;
    font-weight: 600;
}
.navbar-nav .nav-link:hover {
    color: #1abc9c !important;
}
.welcome-section {
    height: 90vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.welcome-card {
    background-color: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
h1 {
    font-size: 2.5rem;
    color: #2c3e50;
}
p {
    color: #7f8c8d;
}
.btn-primary {
    background-color: #1abc9c;
    border: none;
}
.btn-primary:hover {
    background-color: #16a085;
}


.offcanvas {
    background-color: #fdfdfd;
    border-right: 1px solid #e1e1e1;
}

.offcanvas-header {
    background-color: #f5f5f5;
    border-bottom: 1px solid #e1e1e1;
}

.nav-link {
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-weight: 600;
    color: #495057;
}

.nav-link:hover {
    background-color: #e9ecef;
    color: #007bff;
}

.offcanvas-title {
    font-weight: bold;
    color: #343a40;
}

main {
    margin-left: 0;
    transition: margin-left 0.3s;
}

/* Cuando el sidebar está abierto, desplazamos el main */
@media (min-width: 768px) {
    #sidebar.show ~ #main-content {
        margin-left: 250px;
    }
}