.navbar{background-color:#000;height:80px;display:flex;justify-content:center;align-items:center;font-size:1.1rem;position:fixed;width:100%;top:0;z-index:1050;transition:all .3s ease;box-shadow:0 2px 10px #00000080}.navbar.scrolled{background-color:#000000d9;box-shadow:0 4px 20px #000000b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.navbar-container{display:flex;justify-content:space-between;align-items:center;height:80px;width:100%;max-width:1500px;padding:0 24px}.navbar-logo{color:#fff;justify-self:start;cursor:pointer;text-decoration:none;z-index:1051}.nav-menu{display:flex;align-items:center;list-style:none;text-align:center;margin:0}.nav-item{height:80px}.nav-auth-mobile{display:none}.nav-links{color:#fff;display:flex;align-items:center;text-decoration:none;padding:1rem;height:100%;font-weight:500;transition:all .2s ease-out}.nav-links:hover{border-bottom:4px solid #E74C3C;color:#e74c3c}.nav-links.active{border-bottom:4px solid #E74C3C;color:#e74c3c;font-weight:700}.nav-auth{display:flex;align-items:center}.btn{padding:8px 18px;border-radius:6px;outline:none;border:none;cursor:pointer;text-decoration:none;color:#fff;font-size:.9rem;margin-left:10px;font-weight:600;transition:all .3s ease}.btn-login{background-color:transparent;border:2px solid #fff;color:#fff}.btn-login:hover{background-color:#e74c3c;border-color:#e74c3c;transform:translateY(-2px)}.btn-register{background-color:#e74c3c;border:2px solid #E74C3C}.btn-register:hover{background-color:#c0392b;border-color:#c0392b;transform:translateY(-2px)}.btn-logout{background-color:#2c3e50;border:2px solid #2C3E50}.btn-logout:hover{background-color:#3498db;border-color:#3498db;transform:translateY(-2px)}.menu-icon{display:none;font-size:1.8rem;color:#fff;cursor:pointer;z-index:1051}.modal-content{border-radius:1rem;border:none;box-shadow:0 10px 30px #0003}.modal-auth-header{background:#c0392b;color:#fff;border-bottom:none;border-radius:1rem 1rem 0 0;padding:1.5rem;display:flex;justify-content:space-between}.modal-auth-header .btn-close{filter:invert(1) grayscale(100) brightness(200)}.modal-auth-title{font-weight:700;color:#fff}.modal-auth-body{padding:0}.modal-auth-body .btn-link{color:#fd0000;text-decoration:underline;margin-bottom:5px}.modal-auth-body .btn-link:hover{color:#0061d8}.modal-auth-footer{border-top:1px solid #e9ecef;padding:1rem 1.5rem}@media screen and (max-width: 992px){.nav-menu{display:flex;flex-direction:column;width:100%;height:100vh;position:fixed;top:80px;left:-100%;opacity:1;transition:all .5s ease;background-color:#000;z-index:1050;padding:0;align-items:center;justify-content:flex-start}.nav-menu.show{left:0;opacity:1;transition:all .5s ease;overflow-y:auto;padding-top:20px}.nav-item{width:100%;text-align:center;margin:0;height:auto}.nav-links{padding:15px;width:100%;display:block;border-bottom:1px solid rgba(255,255,255,.1)}.nav-links:hover{border-bottom:none;background-color:#2c3e50;color:#e74c3c}.nav-links.active{border-bottom:none;background-color:#e74c3c33;color:#e74c3c;font-weight:700}.nav-auth{display:none}.menu-icon{display:block}.nav-auth-mobile{display:flex;flex-direction:column;width:80%;margin-top:20px}.nav-auth-mobile .btn{margin:10px 0;width:100%;padding:12px}}