.header-menu-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    margin-right: 0.75rem;
}

.header-menu-toggle {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: #fff;
    padding: 0.45rem 0.7rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.header-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.35);
}

.header-menu-list {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 220px;
    max-height: 320px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    z-index: 2000;
    padding: 0.25rem 0;
}

.header-menu-list.open {
    display: block;
}

.header-menu-item {
    display: block;
    padding: 0.55rem 0.8rem;
    color: #333;
    text-decoration: none;
    font-size: 14px;
    white-space: nowrap;
}

.header-menu-item:hover {
    background: #f5f6fa;
    color: #667eea;
}

.header-menu-empty {
    display: block;
    padding: 0.55rem 0.8rem;
    color: #777;
    font-size: 13px;
}