#mainNav{background:linear-gradient(90deg,#0d6efd,#6610f2);transition:background-color .3s ease-in-out,box-shadow .3s ease-in-out;padding-top:1rem;padding-bottom:1rem}#mainNav.navbar-scrolled{background-color:#343a40;box-shadow:0 .5rem 1rem #00000026!important}#mainNav .navbar-brand .logo{max-height:45px;transition:transform .3s ease}#mainNav .navbar-brand:hover .logo{transform:scale(1.1)}#mainNav .navbar-toggler{border:none;color:#fff}#mainNav .navbar-toggler:focus{box-shadow:none}#mainNav .nav-link{color:#fffc;font-weight:500;position:relative;padding:.5rem 0;margin:0 1rem;transition:color .3s ease}#mainNav .nav-link:hover,#mainNav .nav-link.active{color:#fff}#mainNav .nav-link:after{content:"";position:absolute;bottom:-5px;left:0;width:100%;height:2px;background-color:#fff;transform:scaleX(0);transform-origin:center;transition:transform .4s cubic-bezier(.19,1,.22,1)}#mainNav .nav-link:hover:after,#mainNav .nav-link.active:after{transform:scaleX(1)}#mainNav #languageToggle,#mainNav #themeToggle{transition:background-color .3s ease,color .3s ease}body.dark-mode{background-color:#121212;color:#e0e0e0}body.dark-mode #mainNav{background:linear-gradient(90deg,#1a1a2e,#16213e)}body.dark-mode #mainNav.navbar-scrolled{background-color:#0f0f0f}