/* assets/css/style.css */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f4f6f9;
}
a { transition: 0.3s; }
.navbar-brand { letter-spacing: -0.5px; }
.card { border-radius: 10px; overflow: hidden; }
.content img { max-width: 100%; height: auto; margin: 1rem 0; }
.content h2, .content h3 { margin-top: 1.5rem; }
.breadcrumb { background: transparent; padding: 0; }
.sidebar .card { border-radius: 10px; }
.bi { vertical-align: -2px; }