.navbar {
    width: 100%;
    background: #ffffff;
}

body.dark .navbar {
    background: #111111;
}

.navbar-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links li {
    position: relative;
    width: auto;
}

.nav-links a {
    text-decoration: none;
    color: #111827;
    font-size: 16px;
    font-weight: 500;
    transition: 0.2s;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

body.dark .nav-links a {
    color: #ffffff;
}

.nav-links a:hover {
    color: #6b7280;
}

.navbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #ffffff;
    display: none;
    min-width: 180px;
    flex-direction: column;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 6px 0;
    box-shadow: 0 6px 16px rgba(0,0,0,0.08);
    z-index: 50;
}

body.dark .dropdown-menu {
    background: #111111;
    border: 1px solid #222222;
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu li a {
    padding: 10px 16px;
    display: block;
    color: #111827;
    font-size: 14px;
}

body.dark .dropdown-menu li a {
    color: #ffffff;
}

.dropdown-menu li a:hover {
    background: #f3f4f6;
}

body.dark .dropdown-menu li a:hover {
    background: rgba(255,255,255,0.05);
}

.dropdown-menu {
    display: none;
}

.dropdown.active .dropdown-menu {
    display: flex;
}

.caret {
    margin-left: 6px;
    transition: transform 0.3s ease;
}

.dropdown.active .caret {
    transform: rotate(180deg);
}

.navbar-right .cart {
    color: #111827;
}

body.dark .navbar-right .cart {
    color: #ffffff;
}

.navbar-right .login-btn {
    background: #ffffff;
    color: #111827;
    padding: 6px 14px;
    border-radius: 6px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

body.dark .navbar-right .login-btn {
    background: #111111;
    color: #ffffff;
    border: 1px solid #ffffff;
}

.navbar-right .login-btn:hover {
    opacity: 0.8;
}

.user-box {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: #111;
    border-radius: 8px;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.user-name {
    color: #fff;
    font-size: 14px;
}

.user-dropdown {
    position: relative;
}

.user-box {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 8px;
    transition: 0.2s;
}

.user-box:hover {
    background: rgba(0,0,0,0.05);
}

body.dark .user-box:hover {
    background: rgba(255,255,255,0.08);
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
}

.user-name {
    font-size: 14px;
}

.user-menu {
    position: absolute;
    top: 120%;
    right: 0;
    min-width: 160px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    padding: 8px;
    display: none;
    flex-direction: column;
    z-index: 999;
}

body.dark .user-menu {
    background: #111;
}

.user-menu a {
    padding: 10px;
    border-radius: 8px;
    text-decoration: none;
    color: inherit;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: 0.2s;
}

.user-menu a:hover {
    background: rgba(0,0,0,0.05);
}

body.dark .user-menu a:hover {
    background: rgba(255,255,255,0.08);
}

.user-dropdown.active .user-menu {
    display: flex;
}

.notification-dropdown {
    position: relative;
}

.notification-menu {
    position: absolute;
    top: 120%;
    right: 0;
    width: 300px;
    max-height: 350px;
    overflow-y: auto;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    padding: 12px;
    display: none;
    flex-direction: column;
    z-index: 999;
}

.notification-dropdown.active .notification-menu {
    display: flex;
}

body.dark .notification-menu {
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(12px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.5);
}

.notification-menu h4 {
    font-size: 13px;
    margin-bottom: 10px;
    opacity: 0.6;
    padding-left: 5px;
}

.notification-item {
    padding: 10px;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    transition: 0.2s;
    cursor: pointer;
}

.notification-item:hover {
    background: rgba(0,0,0,0.05);
}

body.dark .notification-item:hover {
    background: rgba(255,255,255,0.08);
}

.notification-item strong {
    font-size: 13px;
    font-weight: 600;
}

.notification-item span {
    font-size: 12px;
    opacity: 0.7;
    line-height: 1.4;
}

.notification-menu .empty {
    text-align: center;
    font-size: 12px;
    opacity: 0.6;
    padding: 15px 0;
}

.notification-menu::-webkit-scrollbar {
    width: 6px;
}

.notification-menu::-webkit-scrollbar-thumb {
    background: rgba(0,0,0,0.2);
    border-radius: 10px;
}

body.dark .notification-menu::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
}

.notification-menu {
    animation: notifFade 0.2s ease;
}

.notification-item.unread {
    border-left: 3px solid #8b5cf6;
}

.notification-item{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:10px;
}

.notif-close{
    background:none;
    border:none;
    font-size:16px;
    cursor:pointer;
    opacity:.6;
    color:#111;
    transition:.2s;
}

.notif-close:hover{
    opacity:1;
}

body.dark .notif-close{
    color:#fff;
    opacity:.7;
}

@keyframes notifFade {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .notification-menu {
        position: fixed;
        top: 70px;
        left: 50%;
        transform: translateX(-50%);
        width: 92%;
        max-width: 400px;
        z-index: 9999;
    }
}

@media (max-width: 480px) {
    .notification-menu {
        top: 65px;
        width: 95%;
        border-radius: 14px;
    }
}

@media (max-width: 768px) {
    .navbar {
        display: none;
        flex-direction: column;
    }

    .navbar.active {
        display: flex;
    }

    .navbar-container {
        width: 92%;
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        gap: 6px;
        padding-left: 0;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid #e5e7eb;
    }

    body.dark .nav-links li {
        border-bottom: 1px solid #222;
    }

    .nav-links a {
        font-size: 16px;
        padding: 12px 10px;
    }

    .dropdown-menu {
        position: static;
        display: none;
        width: 100%;
        box-shadow: none;
        border: none;
        padding: 6px 0 6px 10px;
        gap: 4px;
    }

    .dropdown-menu li a {
        padding: 10px 12px;
        font-size: 14px;
        border-radius: 6px;
    }

    .dropdown-menu li a:hover {
        background: #f3f4f6;
    }

    body.dark .dropdown-menu li a:hover {
        background: rgba(255,255,255,0.05);
    }

    .dropdown.active .dropdown-menu {
        display: flex;
    }

    .navbar-right {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        margin-top: 6px;
    }
}

@media (max-width: 480px) {
    .navbar-container {
        width: 96%;
        padding: 12px 14px;
    }

    .nav-links {
        gap: 4px;
    }

    .nav-links a {
        font-size: 15px;
        padding: 12px 8px;
    }

    .dropdown-menu li a {
        font-size: 13px;
        padding: 10px 10px;
    }

    .navbar-right {
        gap: 10px;
    }
}