/* assets/css/style.css */
body {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif;
}
.sidebar {
    min-height: 100vh;
    box-shadow: 2px 0 5px rgba(0,0,0,0.1);
    background-color: #343a40;
    color: #fff;
}
.sidebar a {
    color: #cbd5e1;
    text-decoration: none;
    padding: 10px 15px;
    display: block;
}
.sidebar a:hover, .sidebar a.active {
    background-color: #495057;
    color: #fff;
}