.assoc-sidebar-arrow-btn {
    display: none;
}
@media (max-width: 991px) {
    .assoc-sidebar-arrow-btn {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        width: 28px;
        height: 28px;
        border-radius: 50%;
        background: rgba(69, 71, 150, 0.1);
        color: #454796;
        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), background 0.2s, color 0.2s;
        flex-shrink: 0;
    }
    .assoc-sidebar.is-open .assoc-sidebar-arrow-btn {
        transform: rotate(180deg);
        background: #454796;
        color: #ffffff;
    }
    .assoc-sidebar-arrow-icon {
        display: block;
        transition: transform 0.2s ease;
    }
    .assoc-sidebar-toggle {
        cursor: pointer !important;
        user-select: none;
        -webkit-user-select: none;
        -webkit-tap-highlight-color: transparent;
    }
    .assoc-sidebar:not(.is-open) .assoc-sidebar-nav {
        display: none !important;
    }
    .assoc-sidebar.is-open .assoc-sidebar-nav {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 0.45rem !important;
        margin-top: 0.75rem !important;
        padding-top: 0.75rem !important;
        border-top: 1px solid #e2e8f0 !important;
    }
    .assoc-sidebar-current-label {
        display: inline-flex !important;
    }
}