.dropdown-arrow{transition:transform .3s ease!important;transform-origin:center!important}.dropdown-arrow.rotate-180{transform:rotate(180deg)!important}.nav-dropdown>button:focus .dropdown-arrow,.nav-dropdown>button:active .dropdown-arrow,.nav-dropdown>summary:focus .dropdown-arrow,.nav-dropdown>summary:active .dropdown-arrow{outline:none!important}details[open] .dropdown-arrow{transform:rotate(180deg)!important}.nav-dropdown>button.active .dropdown-arrow,.nav-dropdown>summary.active .dropdown-arrow{transform:rotate(180deg)!important}.dropdown-arrow[style*="transform"]{transform:rotate(180deg)!important}@media not all and (min-resolution:.001dpcm){@supports (-webkit-appearance:none){.dropdown-arrow.rotate-180{transform:rotate(180deg)!important}}}