.nut-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--nutui-overlay-bg-color, var(--nutui-gray-7, rgba(0, 0, 0, .7)))}.nut-overflow-hidden{overflow:hidden!important}.nut-overlay-fade-enter-active{animation:nut-fade-in}.nut-overlay-fade-enter-active .wrapper .content{background-color:var(--nutui-overlay-content-bg-color, var(--nutui-gray-6, #ffffff));color:var(--nutui-overlay-content-color, var(--nutui-gray-1, #1a1a1a))}.nut-overlay-fade-leave-active{animation:nut-fade-out}.nut-overlay-first-render,.nut-overlay-hidden-render{display:none}@keyframes nut-fade-in{0%{opacity:0}1%{opacity:0}to{opacity:1}}@keyframes nut-fade-out{0%{opacity:1}1%{opacity:1}to{opacity:0}}.nut-menu-item__content{padding:var(--nutui-menu-item-content-padding, 12px 24px);max-height:var(--nutui-menu-item-content-max-height, 214px);overflow-y:auto;display:flex;flex-wrap:wrap;background:var(--nutui-menu-item-content-bg-color, var(--nutui-gray-6, #ffffff))}.nut-menu-item__content_fixed{width:100%;opacity:0;position:fixed}.nut-menu-item__option{color:var(--nutui-gray-1, #1a1a1a);font-size:var(--nutui-font-size-2, 14px);padding-top:var(--nutui-menu-item-option-padding-top, 12px);padding-bottom:var(--nutui-menu-item-option-padding-bottom, 12px);display:flex;align-items:center}.nut-menu-item__option.active{font-weight:500;color:var(--nutui-menu-item-active-text-color, var(--nutui-brand-color, #fa2c19))}.nut-menu-item__option i{margin-right:var(--nutui-menu-item-option-i-margin-right, 6px);display:inline-flex;align-items:center}.nut-menu-item__wrap,.nut-menu-item__wrap-up{position:absolute;width:100%;z-index:2052;overflow:hidden}.nut-menu-item__wrap-up{bottom:var(--nutui-menu-bar-line-height, 48px)}.overlay-fade-enter-active.nut-menu__overlay{top:auto;z-index:2052}.nut-menu__pop.nut-popup{transition:all 0s ease 0s;transform:none}.placeholder-element{position:fixed;top:-var(--nutui-menu-bar-line-height,48px);left:0;right:0;z-index:var(--nutui-menu-bar-opened-z-index, 2001);background-color:transparent}.placeholder-element.up{bottom:-var(--nutui-menu-bar-line-height,48px)}.menu-item-enter{opacity:0;transform:translateY(-30px)}.menu-item-enter-done{opacity:1;transform:translate(0);transition:all .1s}.menu-item-exit{opacity:1;transition:all .1s}.menu-item-exit-done{opacity:0;transition:all .1s}.menu-item-up-enter{opacity:0;transform:translateY(30px)}.menu-item-up-enter-done{opacity:1;transform:translate(0);transition:all .1s}.menu-item-up-exit{opacity:1;transition:all .1s}.menu-item-up-exit-done{opacity:0;transition:all .1s}