.breadcrumb-nav{background:#f8f9fa;padding:15px 0;border-bottom:1px solid #e9ecef}.breadcrumb{display:flex;flex-wrap:wrap;padding:0;margin:0;list-style:none;background:transparent;border-radius:0}.breadcrumb-item{display:flex;align-items:center}.breadcrumb-item+.breadcrumb-item:before{content:"/";padding:0 10px;color:#6c757d}.breadcrumb-item a{color:#667eea;text-decoration:none;transition:color .3s ease}.breadcrumb-item a:hover{color:#764ba2;text-decoration:underline}.breadcrumb-item.active{color:#6c757d}.breadcrumb-item.active span{font-weight:500}@media (max-width:768px){.breadcrumb-nav{padding:10px 0}.breadcrumb{font-size:.9rem}}