:root{--tost-duration: .3s;--animation-timing-function: cubic-bezier(.8, -.2, .1, 1.6)}@keyframes _opacity_wrn3g_1{0%{opacity:0}to{opacity:1}}@keyframes _rotateZ-360_wrn3g_1{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes _toast-show_wrn3g_1{0%{opacity:0;transform:scale(.4) translateZ(0)}to{opacity:1;transform:scale(1) translateZ(0)}}@keyframes _toast-hiden_wrn3g_1{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(50%) scale(.8)}}._mask_wrn3g_37{position:fixed;z-index:100;left:0;top:0;right:0;bottom:0;background-color:transparent;pointer-events:none;display:flex;flex-direction:column;align-items:center;justify-content:center}._mask_wrn3g_37.yw-mask-show{background-color:rgba(0,0,0,.3);pointer-events:auto}._mask_wrn3g_37.yw-mask-click{pointer-events:auto}._mask_wrn3g_37{animation:_opacity_wrn3g_1 var(--tost-duration) ease-out}._mask_wrn3g_37 .yw-toast{padding:5px 10px;background-color:rgba(0,0,0,.7);color:#fff;border-radius:6px;z-index:999}._mask_wrn3g_37 .yw-toast{animation:_toast-show_wrn3g_1 var(--tost-duration) var(--animation-timing-function)}._mask_wrn3g_37 .yw-toast .yw-toast-loading{width:80px;height:80px;display:flex;align-items:center;justify-content:center}._mask_wrn3g_37 .yw-toast .yw-toast-loading>svg{animation:_rotateZ-360_wrn3g_1 1s linear infinite}._mask_wrn3g_37 .yw-toast-hidden{animation:_toast-hiden_wrn3g_1 var(--tost-duration) var(--animation-timing-function) forwards}@keyframes _opacity_yzkyi_1{0%{opacity:0}to{opacity:1}}@keyframes _rotateZ-360_yzkyi_1{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes _toast-show_yzkyi_1{0%{opacity:0;transform:scale(.4) translateZ(0)}to{opacity:1;transform:scale(1) translateZ(0)}}@keyframes _toast-hiden_yzkyi_1{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(50%) scale(.8)}}._itemModal_yzkyi_37{display:flex;z-index:99;align-items:center;justify-content:center;overflow:hidden;position:fixed;left:0;top:0;right:0;bottom:0;background-color:rgba(0,0,0,.6)}._itemModal_yzkyi_37 .itemModalCnt{animation:_toast-show_yzkyi_1 var(--tost-duration) var(--animation-timing-function)}._itemModal_yzkyi_37 .itemModalCnt-close{pointer-events:none}._itemModal_yzkyi_37 .itemModalCnt-close{animation:_toast-hiden_yzkyi_1 var(--tost-duration) var(--animation-timing-function) forwards}._yw-space_1j7b2_1{display:flex}._app_166cd_1 .menu{display:flex;justify-content:space-between;flex-wrap:wrap;padding:20px}._app_166cd_1 .menu>a{color:#000}._app_166cd_1 .menu .menu-item{min-width:180px;padding:10px 15px;display:flex;justify-content:center;flex-direction:column;align-items:center;margin:10px;border:1px solid black}._app_166cd_1 .menu .menu-item .menu-item-desc{color:#1a8f0f}html,body{margin:0;padding:0;height:100vh}.flex-xyc{display:flex;align-items:center;justify-content:center}.back-box{position:fixed;top:50PX;left:30px;z-index:10}.back-box .backIcon{width:35px;height:35px}