* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        
        }

        body {
        background-color: #f3f2ef;
        direction: ltr;
        }

        .navbar {
        background-color: #ffffff;
        border-bottom: 1px solid #e0e0e0;
        padding: 0;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1000;
        box-shadow: 0 0 0 1px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.08);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            height: 60px;
            padding: 0 16px;
        }

        .nav-logo {
            margin-right: 8px;
            margin-left: 24px;
        }

        .nav-logo svg {
            width: 34px;
            height: 34px;
            fill: #0a66c2;
        }

        .nav-search {
            flex: 1;
            max-width: 280px;
            position: relative;
            margin-right: 12px;
        }

        .nav-search input {
            width: 100%;
            padding: 6px 40px 6px 8px;
            background-color: #eef3f8;
            border: none;
            border-radius: 6px;
            font-size: 14px;
            color: #000000;
            outline: none;
            transition: all 0.2s ease;
        }

        .nav-search input::placeholder {
            color: #666666;
        }

        .nav-search input:focus {
            background-color: #ffffff;
            box-shadow: 0 0 0 2px #0a66c2;
        }

        .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            width: 16px;
            height: 16px;
            fill: #666666;
        }

        .nav-items {
            display: flex;
            align-items: center;
            list-style: none;
            margin-left: auto;
            gap: 4px;
        }

        .nav-item {
            position: relative;
        }

        .nav-link {
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 6px 12px;
            text-decoration: none;
            color: #666666;
            transition: color 0.2s ease;
            border-radius: 8px;
            min-width: 80px;
        }

        .nav-link:hover {
            color: #000000;
            background-color: #f3f2ef;
        }

        .nav-link.active {
            color: #0a66c2;
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 2px;
            background-color: #0a66c2;
        }

        .nav-icon {
            width: 24px;
            height: 24px;
            margin-bottom: 2px;
            fill: currentColor;
        }

        .nav-text {
            font-size: 12px;
            line-height: 1.33333;
            font-weight: 400;
        }

        .nav-divider {
            width: 1px;
            height: 24px;
            background-color: #e0e0e0;
            margin: 0 8px;
        }

        .nav-premium {
            color: #915907;
            text-align: center;
            padding: 6px 12px;
            text-decoration: none;
            font-size: 12px;
            font-weight: 600;
            border-radius: 8px;
            transition: background-color 0.2s ease;
        }

        .nav-premium:hover {
            background-color: #f3f2ef;
        }

        .nav-premium .premium-text {
            border-bottom: 1px solid currentColor;
        }

        .profile-dropdown {
            position: relative;
        }

        .profile-pic {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background-color: #666666;
            margin-bottom: 2px;
        }

        .notification-badge {
            position: absolute;
            top: -2px;
            right: -2px;
            background-color: #e16745;
            color: white;
            border-radius: 50%;
            width: 16px;
            height: 16px;
            font-size: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
        }