.header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px;
            width: 100%;
            box-sizing: border-box;
            position: relative;
            z-index: 10;
        }

        .auth-buttons {
            display: flex;
            gap: 10px;
        }

        .auth-button {
            padding: 6px 10px;
            text-decoration: none;
            color: #ffffff;
            border: 1px solid #515151;
            border-radius: 6px;
            transition: background 0.3s;
            font-size: 14px;
            font-weight: 500;
        }

        .auth-button:hover {
            background: #414141;
        }

        .user-menu {
            position: relative;
            cursor: pointer;
            /* margin-right: 10px; */
        }

        .user-icon {
            width: 32px;
            height: 32px;
            /* background: #333;
            border-radius: 50%; */
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            
        }

        .user-icon svg {
            width: 25px;
            height: 25px;
            fill: white;
        }

        .dropdown-menu {
            display: none;
            position: absolute;
            right: 0;
            top: 100%;
            margin-top: 2px;
            background: white;
            border: 1px solid #ddd;
            border-radius: 5px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            min-width: 197px;
            z-index: 20;
        }

        .dropdown-item {
            padding: 8px 16px;
            text-decoration: none;
            color: #333;
            display: block;
            font-size: 15px;
        }
        .dropdown-item:first-child {
            border-top-left-radius: 5px;
            border-top-right-radius: 5px;
        }

        .dropdown-item:last-child {
            border-bottom-left-radius: 5px;
            border-bottom-right-radius: 5px;
        }
        .dropdown-item:hover {
            background: #f0f0f0;
        }

        @media (max-width: 360px) {
            .user-icon {
                width: 28px;
                height: 28px;
            }
            .user-icon svg {
                width: 20px;
                height: 20px;
            }
            .user-menu {
                margin-right: 5px;
            }
        }

        .carousel-wrapper {
            width: 100%;
            max-width: 600px;
            min-width: 360px;
            margin: 0 auto 8px;
            padding: 0;
            position: relative;
            z-index: 5;
        }

        .carousel-inner {
            display: flex;
            align-items: center;
            position: relative;
            width: 100%;
        }

        .carousel-container {
            flex: 1;
            overflow: hidden;
            margin: 0 40px;
        }

        .carousel-track {
            display: flex;
            gap: 10px;
            transition: transform 0.3s ease;
            width: max-content;
            padding: 0;
        }

        .carousel-item {
            text-align: center;
            align-items: center;
            padding: 10px;
            background: #fff;
            border-radius: 5px;
            cursor: pointer;
            user-select: none;
            transition: background 0.3s ease, color 0.3s ease;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            box-sizing: border-box;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .week-name {
            font-size: 12px;
            font-weight: normal;
            margin-bottom: 4px;
        }

        .week-date {
            font-size: 10px;
            font-weight: normal;
            color: #666;
        }

        .carousel-item.active {
            background: #202020;
            color: #fff;
        }

        .carousel-item.active .week-date {
            color: #ccc;
        }

        .carousel-item.active:hover {
            background: #444;
        }

        .carousel-item:hover {
            background: #ddd;
        }

        .carousel-button {
            background: rgba(255, 255, 255, 0.8);
            border: none;
            font-weight: bold;
            cursor: pointer;
            color: #333;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            position: absolute;
            z-index: 10;
            flex-shrink: 0;
            font-size: 20px;
        }

        .carousel-button.prev {
            left: 0;
        }

        .carousel-button.next {
            right: 0;
        }

        .carousel-button:disabled {
            opacity: 0.3;
            cursor: not-allowed;
        }

        @media (max-width: 520px) {
            .carousel-container {
                margin: 0 35px;
            }
            .carousel-button {
                width: 25px;
                height: 25px;
                font-size: 18px;
            }
        }