:root{--ui-button-height:var(--ui-component-height,40px);--ui-button-line-height:var(--ui-line-height,20px);--ui-button-color:var(--ui-dark,#4c5161);--ui-button-loading-img:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 1024 1024'%3E%3Cpath fill='%232a80eb' d='M512 1024q-104 0-199-40-92-39-163-110T40 711Q0 616 0 512q0-15 10.5-25.5T36 476t25.5 10.5T72 512q0 90 35 171 33 79 94 140t140 95q81 34 171 34t171-35q79-33 140-94t95-140q34-81 34-171t-35-171q-33-79-94-140t-140-95q-81-34-171-34-15 0-25.5-10.5T476 36t10.5-25.5T512 0q104 0 199 40 92 39 163 110t110 163q40 95 40 199t-40 199q-39 92-110 163T711 984q-95 40-199 40'/%3E%3C/svg%3E") no-repeat}.ui-button,[is=ui-button]{align-items:center;background:var(--ui-button-color) no-repeat center;border:1px solid var(--ui-button-color);border-radius:var(--ui-radius,4px);box-sizing:border-box;color:var(--ui-white,#fff);display:inline-flex;font-size:var(--ui-font,14px);justify-content:center;line-height:var(--ui-button-line-height);min-width:calc(var(--ui-button-height)*2);padding:calc(var(--ui-button-height)/2 - var(--ui-button-line-height)/2 - 1px) calc(var(--ui-button-height)/2.5);text-align:center;text-decoration:none;transition:border-color var(--ui-animate-time,.2s),box-shadow var(--ui-animate-time,.2s),opacity var(--ui-animate-time,.2s);fill:currentColor;cursor:pointer;font-family:inherit;overflow:visible}@media (prefers-reduced-motion:reduce){.ui-button,[is=ui-button]{transition:none}}.ui-button[width="100%"],[is=ui-button][width="100%"]{width:100%}div.ui-button,div[is=ui-button]{display:block}[type=submit]:not([class]):not([is]){position:absolute;clip:rect(0 0 0 0)}@supports (-webkit-mask:none){[tabindex],[type=button],[type=submit],button{outline:0 none}}::-moz-focus-inner{border:0}.ui-button:hover,[is=ui-button]:hover{color:var(--ui-white,#fff);text-decoration:none}:is(.ui-button,[is=ui-button]):where(:not(.disabled,.loading,:disabled)):hover{filter:brightness(var(--ui-brightness,1.1))}:is(.ui-button,[is=ui-button]):where(:not(.disabled,.loading,:disabled)):active{box-shadow:inset 0 1px 2px #0000001a,inset 0 0 0 100px #0000001a}:is(.ui-button,[is=ui-button]):is([type=normal],[data-type=normal]){--ui-button-color:var(--ui-white,#fff);border-color:var(--ui-border);color:var(--ui-dark,#4c5161);--ui-brightness:0.96}:is(.ui-button,[is=ui-button]):is([data-type=primary],[type=primary],[data-type=remind],[type=remind]){--ui-button-color:var(--ui-blue,#2a80eb)}:is(.ui-button,[is=ui-button]):is([data-type=success],[type=success]){--ui-button-color:var(--ui-green,#1cad70)}:is(.ui-button,[is=ui-button]):is([data-type^=warn],[type^=warn]){--ui-button-color:var(--ui-orange,#f59b00)}:is(.ui-button,[is=ui-button]):is([data-type=danger],[type=danger],[data-type=error],[type=error]){--ui-button-color:var(--ui-red,#eb4646)}:is(.ui-button,[is=ui-button]):is([type=hidden],[data-type=hidden]){display:none}:is(.ui-button,[is=ui-button]):is(.disabled,:disabled){cursor:default;opacity:var(--ui-opacity,.4)}.ui-button.loading,[is=ui-button].loading{color:#0000!important;cursor:default;pointer-events:none;position:relative}input.ui-button.loading,input[is=ui-button].loading{--ui-loading-color:var(--ui-white,#fff);--ui-loading-radial:radial-gradient(3px circle,var(--ui-loading-color),var(--ui-loading-color) 2px,#0000 3px);animation:bubbling 1s infinite;background-image:var(--ui-loading-radial),var(--ui-loading-radial),var(--ui-loading-radial);background-position-x:calc(50% - 10px),50%,calc(50% + 10px);background-position-y:50%;background-size:5px 5px}input[data-type=normal].loading{--ui-loading-color:var(--ui-blue,#2a80eb)}:is(.ui-button,[is=ui-button]).loading:before{animation:spin 1s linear infinite;background-color:var(--ui-white,#fff);bottom:0;content:"";height:calc(var(--ui-button-height)/2);left:0;margin:auto;-webkit-mask:var(--ui-button-loading-img);mask:var(--ui-button-loading-img);-webkit-mask-size:100% 100%;mask-size:100% 100%;position:absolute;right:0;top:0;width:calc(var(--ui-button-height)/2)}:is([data-type=normal],[type=normal]).loading:before{background-color:var(--ui-blue,#2a80eb)}@keyframes bubbling{0%{background-position-y:50%,50%,50%}15%{background-position-y:calc(50% - 3px),50%,50%}30%{background-position-y:calc(50% - 1px),calc(50% - 3px),50%}45%{background-position-y:50%,calc(50% - 1px),calc(50% - 3px)}60%{background-position-y:50%,50%,calc(50% - 1px)}75%{background-position-y:50%,50%,50%}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.ui-button[is-error],[is=ui-button][is-error]{border-color:var(--ui-red,#eb4646)!important}body{background-color:#0a1821;color:#fff;font-family:Roboto,Arial,sans-serif;height:100vh;margin:0;padding:0;text-align:center;width:100vw}.text-404{color:#d7d7d7;font-size:165px;font-weight:700;line-height:1;margin:0 0 48px;text-transform:uppercase}.text-404>span{color:#00b7ff}