/* General Styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
}

/* Header */
header {
    background-color: #007bff;
    color: #fff;
    padding: 10px 0;
}

header .logo img {
    max-height: 60px;
}

header .form-inline {
    margin: 0;
}

header .form-control {
    width: 300px;
}

header .user-info a {
    margin-left: 10px;
}

/* Navigation Bar */
.navbar {
    margin-bottom: 20px;
}

.navbar-nav .nav-link {
    color: #007bff !important;
}

.navbar-nav .nav-link.active {
    font-weight: bold;
}

/* Main Content */
main {
    padding: 20px 0;
}

.featured-resources, .categories {
    margin-bottom: 40px;
}

.featured-resources .card, .categories .card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
}

.featured-resources .card-img-top, .categories .card-img-top {
    height: 200px;
    object-fit: cover;
}

/* Footer */
footer {
    background-color: #343a40;
    color: #fff;
}

footer a {
    color: #fff;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}