:root{--toastify-color-light:#fff;--toastify-color-dark:#121212;--toastify-color-info:#3498db;--toastify-color-success:#07bc0c;--toastify-color-warning:#f1c40f;--toastify-color-error:#e74c3c;--toastify-color-transparent:hsla(0,0%,100%,.7);--toastify-icon-color-info:var(--toastify-color-info);--toastify-icon-color-success:var(--toastify-color-success);--toastify-icon-color-warning:var(--toastify-color-warning);--toastify-icon-color-error:var(--toastify-color-error);--toastify-toast-width:320px;--toastify-toast-background:#fff;--toastify-toast-min-height:64px;--toastify-toast-max-height:800px;--toastify-font-family:sans-serif;--toastify-z-index:9999;--toastify-text-color-light:#757575;--toastify-text-color-dark:#fff;--toastify-text-color-info:#fff;--toastify-text-color-success:#fff;--toastify-text-color-warning:#fff;--toastify-text-color-error:#fff;--toastify-spinner-color:#616161;--toastify-spinner-color-empty-area:#e0e0e0;--toastify-color-progress-light:linear-gradient(90deg,#4cd964,#5ac8fa,#007aff,#34aadc,#5856d6,#ff2d55);--toastify-color-progress-dark:#bb86fc;--toastify-color-progress-info:var(--toastify-color-info);--toastify-color-progress-success:var(--toastify-color-success);--toastify-color-progress-warning:var(--toastify-color-warning);--toastify-color-progress-error:var(--toastify-color-error)}.Toastify__toast-container{-webkit-box-sizing:border-box;box-sizing:border-box;color:#fff;padding:4px;position:fixed;-webkit-transform:translateZ(9999);-webkit-transform:translateZ(var(--toastify-z-index));width:320px;width:var(--toastify-toast-width);z-index:9999;z-index:var(--toastify-z-index)}.Toastify__toast-container--top-left{left:1em;top:1em}.Toastify__toast-container--top-center{left:50%;top:1em;-webkit-transform:translateX(-50%);transform:translateX(-50%)}.Toastify__toast-container--top-right{right:1em;top:1em}.Toastify__toast-container--bottom-left{bottom:1em;left:1em}.Toastify__toast-container--bottom-center{bottom:1em;left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%)}.Toastify__toast-container--bottom-right{bottom:1em;right:1em}@media only screen and (max-width:480px){.Toastify__toast-container{left:0;margin:0;padding:0;width:100vw}.Toastify__toast-container--top-center,.Toastify__toast-container--top-left,.Toastify__toast-container--top-right{top:0;-webkit-transform:translateX(0);transform:translateX(0)}.Toastify__toast-container--bottom-center,.Toastify__toast-container--bottom-left,.Toastify__toast-container--bottom-right{bottom:0;-webkit-transform:translateX(0);transform:translateX(0)}.Toastify__toast-container--rtl{left:auto;right:0}}.Toastify__toast{-ms-flex-pack:justify;-webkit-box-pack:justify;border-radius:4px;-webkit-box-shadow:0 1px 10px 0 rgba(0,0,0,.1),0 2px 15px 0 rgba(0,0,0,.05);box-shadow:0 1px 10px 0 rgba(0,0,0,.1),0 2px 15px 0 rgba(0,0,0,.05);-webkit-box-sizing:border-box;box-sizing:border-box;cursor:default;direction:ltr;display:-ms-flexbox;display:-webkit-box;display:flex;font-family:sans-serif;font-family:var(--toastify-font-family);justify-content:space-between;margin-bottom:1rem;max-height:800px;max-height:var(--toastify-toast-max-height);min-height:64px;min-height:var(--toastify-toast-min-height);overflow:hidden;padding:8px;position:relative;z-index:0}.Toastify__toast--rtl{direction:rtl}.Toastify__toast--close-on-click{cursor:pointer}.Toastify__toast-body{-webkit-box-flex:1;-ms-flex-align:center;-webkit-box-align:center;align-items:center;display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex:1 1 auto;flex:1 1 auto;margin:auto 0;padding:6px}.Toastify__toast-body>div:last-child{-webkit-box-flex:1;-ms-flex:1;flex:1;word-break:break-word}.Toastify__toast-icon{-webkit-margin-end:10px;-ms-flex-negative:0;display:-ms-flexbox;display:-webkit-box;display:flex;flex-shrink:0;margin-inline-end:10px;width:20px}.Toastify--animate{-webkit-animation-duration:.7s;animation-duration:.7s;-webkit-animation-fill-mode:both;animation-fill-mode:both}.Toastify--animate-icon{-webkit-animation-duration:.3s;animation-duration:.3s;-webkit-animation-fill-mode:both;animation-fill-mode:both}@media only screen and (max-width:480px){.Toastify__toast{border-radius:0;margin-bottom:0}}.Toastify__toast-theme--dark{background:#121212;background:var(--toastify-color-dark);color:#fff;color:var(--toastify-text-color-dark)}.Toastify__toast-theme--colored.Toastify__toast--default,.Toastify__toast-theme--light{background:#fff;background:var(--toastify-color-light);color:#757575;color:var(--toastify-text-color-light)}.Toastify__toast-theme--colored.Toastify__toast--info{background:#3498db;background:var(--toastify-color-info);color:#fff;color:var(--toastify-text-color-info)}.Toastify__toast-theme--colored.Toastify__toast--success{background:#07bc0c;background:var(--toastify-color-success);color:#fff;color:var(--toastify-text-color-success)}.Toastify__toast-theme--colored.Toastify__toast--warning{background:#f1c40f;background:var(--toastify-color-warning);color:#fff;color:var(--toastify-text-color-warning)}.Toastify__toast-theme--colored.Toastify__toast--error{background:#e74c3c;background:var(--toastify-color-error);color:#fff;color:var(--toastify-text-color-error)}.Toastify__progress-bar-theme--light{background:-webkit-gradient(linear,left top,right top,from(#4cd964),color-stop(#5ac8fa),color-stop(#007aff),color-stop(#34aadc),color-stop(#5856d6),to(#ff2d55));background:linear-gradient(90deg,#4cd964,#5ac8fa,#007aff,#34aadc,#5856d6,#ff2d55);background:var(--toastify-color-progress-light)}.Toastify__progress-bar-theme--dark{background:#bb86fc;background:var(--toastify-color-progress-dark)}.Toastify__progress-bar--info{background:#3498db;background:var(--toastify-color-progress-info)}.Toastify__progress-bar--success{background:#07bc0c;background:var(--toastify-color-progress-success)}.Toastify__progress-bar--warning{background:#f1c40f;background:var(--toastify-color-progress-warning)}.Toastify__progress-bar--error{background:#e74c3c;background:var(--toastify-color-progress-error)}.Toastify__progress-bar-theme--colored.Toastify__progress-bar--error,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--info,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--success,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--warning{background:hsla(0,0%,100%,.7);background:var(--toastify-color-transparent)}.Toastify__close-button{-ms-flex-item-align:start;align-self:flex-start;background:transparent;border:none;color:#fff;cursor:pointer;opacity:.7;outline:none;padding:0;-webkit-transition:.3s ease;transition:.3s ease}.Toastify__close-button--light{color:#000;opacity:.3}.Toastify__close-button>svg{fill:currentColor;height:16px;width:14px}.Toastify__close-button:focus,.Toastify__close-button:hover{opacity:1}@-webkit-keyframes Toastify__trackProgress{0%{-webkit-transform:scaleX(1);transform:scaleX(1)}to{-webkit-transform:scaleX(0);transform:scaleX(0)}}@keyframes Toastify__trackProgress{0%{-webkit-transform:scaleX(1);transform:scaleX(1)}to{-webkit-transform:scaleX(0);transform:scaleX(0)}}.Toastify__progress-bar{bottom:0;height:5px;left:0;opacity:.7;position:absolute;-webkit-transform-origin:left;transform-origin:left;width:100%;z-index:9999;z-index:var(--toastify-z-index)}.Toastify__progress-bar--animated{-webkit-animation:Toastify__trackProgress linear 1 forwards;animation:Toastify__trackProgress linear 1 forwards}.Toastify__progress-bar--controlled{-webkit-transition:-webkit-transform .2s;transition:-webkit-transform .2s;transition:transform .2s;transition:transform .2s,-webkit-transform .2s}.Toastify__progress-bar--rtl{left:auto;right:0;-webkit-transform-origin:right;transform-origin:right}.Toastify__spinner{-webkit-animation:Toastify__spin .65s linear infinite;animation:Toastify__spin .65s linear infinite;border:2px solid #e0e0e0;border-color:var(--toastify-spinner-color-empty-area);border-radius:100%;border-right-color:#616161;border-right-color:var(--toastify-spinner-color);-webkit-box-sizing:border-box;box-sizing:border-box;height:20px;width:20px}@-webkit-keyframes Toastify__bounceInRight{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(3000px,0,0);transform:translate3d(3000px,0,0)}60%{opacity:1;-webkit-transform:translate3d(-25px,0,0);transform:translate3d(-25px,0,0)}75%{-webkit-transform:translate3d(10px,0,0);transform:translate3d(10px,0,0)}90%{-webkit-transform:translate3d(-5px,0,0);transform:translate3d(-5px,0,0)}to{-webkit-transform:none;transform:none}}@keyframes Toastify__bounceInRight{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(3000px,0,0);transform:translate3d(3000px,0,0)}60%{opacity:1;-webkit-transform:translate3d(-25px,0,0);transform:translate3d(-25px,0,0)}75%{-webkit-transform:translate3d(10px,0,0);transform:translate3d(10px,0,0)}90%{-webkit-transform:translate3d(-5px,0,0);transform:translate3d(-5px,0,0)}to{-webkit-transform:none;transform:none}}@-webkit-keyframes Toastify__bounceOutRight{20%{opacity:1;-webkit-transform:translate3d(-20px,0,0);transform:translate3d(-20px,0,0)}to{opacity:0;-webkit-transform:translate3d(2000px,0,0);transform:translate3d(2000px,0,0)}}@keyframes Toastify__bounceOutRight{20%{opacity:1;-webkit-transform:translate3d(-20px,0,0);transform:translate3d(-20px,0,0)}to{opacity:0;-webkit-transform:translate3d(2000px,0,0);transform:translate3d(2000px,0,0)}}@-webkit-keyframes Toastify__bounceInLeft{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(-3000px,0,0);transform:translate3d(-3000px,0,0)}60%{opacity:1;-webkit-transform:translate3d(25px,0,0);transform:translate3d(25px,0,0)}75%{-webkit-transform:translate3d(-10px,0,0);transform:translate3d(-10px,0,0)}90%{-webkit-transform:translate3d(5px,0,0);transform:translate3d(5px,0,0)}to{-webkit-transform:none;transform:none}}@keyframes Toastify__bounceInLeft{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(-3000px,0,0);transform:translate3d(-3000px,0,0)}60%{opacity:1;-webkit-transform:translate3d(25px,0,0);transform:translate3d(25px,0,0)}75%{-webkit-transform:translate3d(-10px,0,0);transform:translate3d(-10px,0,0)}90%{-webkit-transform:translate3d(5px,0,0);transform:translate3d(5px,0,0)}to{-webkit-transform:none;transform:none}}@-webkit-keyframes Toastify__bounceOutLeft{20%{opacity:1;-webkit-transform:translate3d(20px,0,0);transform:translate3d(20px,0,0)}to{opacity:0;-webkit-transform:translate3d(-2000px,0,0);transform:translate3d(-2000px,0,0)}}@keyframes Toastify__bounceOutLeft{20%{opacity:1;-webkit-transform:translate3d(20px,0,0);transform:translate3d(20px,0,0)}to{opacity:0;-webkit-transform:translate3d(-2000px,0,0);transform:translate3d(-2000px,0,0)}}@-webkit-keyframes Toastify__bounceInUp{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(0,3000px,0);transform:translate3d(0,3000px,0)}60%{opacity:1;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}75%{-webkit-transform:translate3d(0,10px,0);transform:translate3d(0,10px,0)}90%{-webkit-transform:translate3d(0,-5px,0);transform:translate3d(0,-5px,0)}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes Toastify__bounceInUp{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(0,3000px,0);transform:translate3d(0,3000px,0)}60%{opacity:1;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}75%{-webkit-transform:translate3d(0,10px,0);transform:translate3d(0,10px,0)}90%{-webkit-transform:translate3d(0,-5px,0);transform:translate3d(0,-5px,0)}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes Toastify__bounceOutUp{20%{-webkit-transform:translate3d(0,-10px,0);transform:translate3d(0,-10px,0)}40%,45%{opacity:1;-webkit-transform:translate3d(0,20px,0);transform:translate3d(0,20px,0)}to{opacity:0;-webkit-transform:translate3d(0,-2000px,0);transform:translate3d(0,-2000px,0)}}@keyframes Toastify__bounceOutUp{20%{-webkit-transform:translate3d(0,-10px,0);transform:translate3d(0,-10px,0)}40%,45%{opacity:1;-webkit-transform:translate3d(0,20px,0);transform:translate3d(0,20px,0)}to{opacity:0;-webkit-transform:translate3d(0,-2000px,0);transform:translate3d(0,-2000px,0)}}@-webkit-keyframes Toastify__bounceInDown{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(0,-3000px,0);transform:translate3d(0,-3000px,0)}60%{opacity:1;-webkit-transform:translate3d(0,25px,0);transform:translate3d(0,25px,0)}75%{-webkit-transform:translate3d(0,-10px,0);transform:translate3d(0,-10px,0)}90%{-webkit-transform:translate3d(0,5px,0);transform:translate3d(0,5px,0)}to{-webkit-transform:none;transform:none}}@keyframes Toastify__bounceInDown{0%,60%,75%,90%,to{-webkit-animation-timing-function:cubic-bezier(.215,.61,.355,1);animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;-webkit-transform:translate3d(0,-3000px,0);transform:translate3d(0,-3000px,0)}60%{opacity:1;-webkit-transform:translate3d(0,25px,0);transform:translate3d(0,25px,0)}75%{-webkit-transform:translate3d(0,-10px,0);transform:translate3d(0,-10px,0)}90%{-webkit-transform:translate3d(0,5px,0);transform:translate3d(0,5px,0)}to{-webkit-transform:none;transform:none}}@-webkit-keyframes Toastify__bounceOutDown{20%{-webkit-transform:translate3d(0,10px,0);transform:translate3d(0,10px,0)}40%,45%{opacity:1;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}to{opacity:0;-webkit-transform:translate3d(0,2000px,0);transform:translate3d(0,2000px,0)}}@keyframes Toastify__bounceOutDown{20%{-webkit-transform:translate3d(0,10px,0);transform:translate3d(0,10px,0)}40%,45%{opacity:1;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}to{opacity:0;-webkit-transform:translate3d(0,2000px,0);transform:translate3d(0,2000px,0)}}.Toastify__bounce-enter--bottom-left,.Toastify__bounce-enter--top-left{-webkit-animation-name:Toastify__bounceInLeft;animation-name:Toastify__bounceInLeft}.Toastify__bounce-enter--bottom-right,.Toastify__bounce-enter--top-right{-webkit-animation-name:Toastify__bounceInRight;animation-name:Toastify__bounceInRight}.Toastify__bounce-enter--top-center{-webkit-animation-name:Toastify__bounceInDown;animation-name:Toastify__bounceInDown}.Toastify__bounce-enter--bottom-center{-webkit-animation-name:Toastify__bounceInUp;animation-name:Toastify__bounceInUp}.Toastify__bounce-exit--bottom-left,.Toastify__bounce-exit--top-left{-webkit-animation-name:Toastify__bounceOutLeft;animation-name:Toastify__bounceOutLeft}.Toastify__bounce-exit--bottom-right,.Toastify__bounce-exit--top-right{-webkit-animation-name:Toastify__bounceOutRight;animation-name:Toastify__bounceOutRight}.Toastify__bounce-exit--top-center{-webkit-animation-name:Toastify__bounceOutUp;animation-name:Toastify__bounceOutUp}.Toastify__bounce-exit--bottom-center{-webkit-animation-name:Toastify__bounceOutDown;animation-name:Toastify__bounceOutDown}@-webkit-keyframes Toastify__zoomIn{0%{opacity:0;-webkit-transform:scale3d(.3,.3,.3);transform:scale3d(.3,.3,.3)}50%{opacity:1}}@keyframes Toastify__zoomIn{0%{opacity:0;-webkit-transform:scale3d(.3,.3,.3);transform:scale3d(.3,.3,.3)}50%{opacity:1}}@-webkit-keyframes Toastify__zoomOut{0%{opacity:1}50%{opacity:0;-webkit-transform:scale3d(.3,.3,.3);transform:scale3d(.3,.3,.3)}to{opacity:0}}@keyframes Toastify__zoomOut{0%{opacity:1}50%{opacity:0;-webkit-transform:scale3d(.3,.3,.3);transform:scale3d(.3,.3,.3)}to{opacity:0}}.Toastify__zoom-enter{-webkit-animation-name:Toastify__zoomIn;animation-name:Toastify__zoomIn}.Toastify__zoom-exit{-webkit-animation-name:Toastify__zoomOut;animation-name:Toastify__zoomOut}@-webkit-keyframes Toastify__flipIn{0%{-webkit-animation-timing-function:ease-in;animation-timing-function:ease-in;opacity:0;-webkit-transform:perspective(400px) rotateX(90deg);transform:perspective(400px) rotateX(90deg)}40%{-webkit-animation-timing-function:ease-in;animation-timing-function:ease-in;-webkit-transform:perspective(400px) rotateX(-20deg);transform:perspective(400px) rotateX(-20deg)}60%{opacity:1;-webkit-transform:perspective(400px) rotateX(10deg);transform:perspective(400px) rotateX(10deg)}80%{-webkit-transform:perspective(400px) rotateX(-5deg);transform:perspective(400px) rotateX(-5deg)}to{-webkit-transform:perspective(400px);transform:perspective(400px)}}@keyframes Toastify__flipIn{0%{-webkit-animation-timing-function:ease-in;animation-timing-function:ease-in;opacity:0;-webkit-transform:perspective(400px) rotateX(90deg);transform:perspective(400px) rotateX(90deg)}40%{-webkit-animation-timing-function:ease-in;animation-timing-function:ease-in;-webkit-transform:perspective(400px) rotateX(-20deg);transform:perspective(400px) rotateX(-20deg)}60%{opacity:1;-webkit-transform:perspective(400px) rotateX(10deg);transform:perspective(400px) rotateX(10deg)}80%{-webkit-transform:perspective(400px) rotateX(-5deg);transform:perspective(400px) rotateX(-5deg)}to{-webkit-transform:perspective(400px);transform:perspective(400px)}}@-webkit-keyframes Toastify__flipOut{0%{-webkit-transform:perspective(400px);transform:perspective(400px)}30%{opacity:1;-webkit-transform:perspective(400px) rotateX(-20deg);transform:perspective(400px) rotateX(-20deg)}to{opacity:0;-webkit-transform:perspective(400px) rotateX(90deg);transform:perspective(400px) rotateX(90deg)}}@keyframes Toastify__flipOut{0%{-webkit-transform:perspective(400px);transform:perspective(400px)}30%{opacity:1;-webkit-transform:perspective(400px) rotateX(-20deg);transform:perspective(400px) rotateX(-20deg)}to{opacity:0;-webkit-transform:perspective(400px) rotateX(90deg);transform:perspective(400px) rotateX(90deg)}}.Toastify__flip-enter{-webkit-animation-name:Toastify__flipIn;animation-name:Toastify__flipIn}.Toastify__flip-exit{-webkit-animation-name:Toastify__flipOut;animation-name:Toastify__flipOut}@-webkit-keyframes Toastify__slideInRight{0%{-webkit-transform:translate3d(110%,0,0);transform:translate3d(110%,0,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes Toastify__slideInRight{0%{-webkit-transform:translate3d(110%,0,0);transform:translate3d(110%,0,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes Toastify__slideInLeft{0%{-webkit-transform:translate3d(-110%,0,0);transform:translate3d(-110%,0,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes Toastify__slideInLeft{0%{-webkit-transform:translate3d(-110%,0,0);transform:translate3d(-110%,0,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes Toastify__slideInUp{0%{-webkit-transform:translate3d(0,110%,0);transform:translate3d(0,110%,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes Toastify__slideInUp{0%{-webkit-transform:translate3d(0,110%,0);transform:translate3d(0,110%,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes Toastify__slideInDown{0%{-webkit-transform:translate3d(0,-110%,0);transform:translate3d(0,-110%,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes Toastify__slideInDown{0%{-webkit-transform:translate3d(0,-110%,0);transform:translate3d(0,-110%,0);visibility:visible}to{-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes Toastify__slideOutRight{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(110%,0,0);transform:translate3d(110%,0,0);visibility:hidden}}@keyframes Toastify__slideOutRight{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(110%,0,0);transform:translate3d(110%,0,0);visibility:hidden}}@-webkit-keyframes Toastify__slideOutLeft{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(-110%,0,0);transform:translate3d(-110%,0,0);visibility:hidden}}@keyframes Toastify__slideOutLeft{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(-110%,0,0);transform:translate3d(-110%,0,0);visibility:hidden}}@-webkit-keyframes Toastify__slideOutDown{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(0,500px,0);transform:translate3d(0,500px,0);visibility:hidden}}@keyframes Toastify__slideOutDown{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(0,500px,0);transform:translate3d(0,500px,0);visibility:hidden}}@-webkit-keyframes Toastify__slideOutUp{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(0,-500px,0);transform:translate3d(0,-500px,0);visibility:hidden}}@keyframes Toastify__slideOutUp{0%{-webkit-transform:translateZ(0);transform:translateZ(0)}to{-webkit-transform:translate3d(0,-500px,0);transform:translate3d(0,-500px,0);visibility:hidden}}.Toastify__slide-enter--bottom-left,.Toastify__slide-enter--top-left{-webkit-animation-name:Toastify__slideInLeft;animation-name:Toastify__slideInLeft}.Toastify__slide-enter--bottom-right,.Toastify__slide-enter--top-right{-webkit-animation-name:Toastify__slideInRight;animation-name:Toastify__slideInRight}.Toastify__slide-enter--top-center{-webkit-animation-name:Toastify__slideInDown;animation-name:Toastify__slideInDown}.Toastify__slide-enter--bottom-center{-webkit-animation-name:Toastify__slideInUp;animation-name:Toastify__slideInUp}.Toastify__slide-exit--bottom-left,.Toastify__slide-exit--top-left{-webkit-animation-name:Toastify__slideOutLeft;animation-name:Toastify__slideOutLeft}.Toastify__slide-exit--bottom-right,.Toastify__slide-exit--top-right{-webkit-animation-name:Toastify__slideOutRight;animation-name:Toastify__slideOutRight}.Toastify__slide-exit--top-center{-webkit-animation-name:Toastify__slideOutUp;animation-name:Toastify__slideOutUp}.Toastify__slide-exit--bottom-center{-webkit-animation-name:Toastify__slideOutDown;animation-name:Toastify__slideOutDown}@-webkit-keyframes Toastify__spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes Toastify__spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}.markdown-body{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;word-wrap:break-word;color:#333;font-family:Helvetica Neue,Helvetica,Segoe UI,Arial,freesans,sans-serif;font-size:16px;line-height:1.6;overflow:hidden}.markdown-body *{-webkit-box-sizing:border-box;box-sizing:border-box}.markdown-body>:first-child{margin-top:0!important}.markdown-body>:last-child{margin-bottom:0!important}.markdown-body a{background:0 0;color:#4183c4;text-decoration:none}.markdown-body a:active,.markdown-body a:hover{outline:0}.markdown-body a:active,.markdown-body a:focus,.markdown-body a:hover{text-decoration:underline}.markdown-body strong{font-weight:700}.markdown-body em{font-style:italic}.markdown-body blockquote,.markdown-body dl,.markdown-body ol,.markdown-body p,.markdown-body pre,.markdown-body table,.markdown-body ul{margin-bottom:16px;margin-top:0}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{font-family:Helvetica Neue,Helvetica,Segoe UI,Arial,freesans,sans-serif;font-weight:700;line-height:1.4;margin-bottom:16px;margin-top:1em;position:relative}.markdown-body h1,.markdown-body h2{border-bottom:1px solid #eee;padding-bottom:.3em}.markdown-body h1{font-size:2.25em;line-height:1.2}.markdown-body h2{font-size:1.75em;line-height:1.225}.markdown-body h3{font-size:1.5em}.markdown-body h4{font-size:1.25em}.markdown-body h5{font-size:1em}.markdown-body h6{color:#777;font-size:1em}.markdown-body code,.markdown-body kbd,.markdown-body pre{font-family:Consolas,Liberation Mono,Menlo,Courier,monospace}.markdown-body code{background-color:rgba(0,0,0,.04);border-radius:3px;font-size:85%;margin:0;padding:.2em 0}.markdown-body code:after,.markdown-body code:before{content:"\00a0";letter-spacing:-.2em}.markdown-body pre{word-wrap:normal;background-color:#f7f7f7;border-radius:3px;font-size:85%;line-height:1.45;overflow:auto;padding:16px}.markdown-body pre code{word-wrap:normal;background:0 0;display:inline;line-height:inherit;margin:0;max-width:none;overflow:visible;overflow:initial;padding:0}.markdown-body pre code:after,.markdown-body pre code:before{content:normal}.markdown-body pre>code{border:0;font-size:1em;white-space:pre;word-break:normal}.markdown-body kbd{background-color:#e7e7e7;background-image:-webkit-gradient(linear,left top,left bottom,from(#fefefe),to(#e7e7e7));background-image:linear-gradient(#fefefe,#e7e7e7);background-repeat:repeat-x;border:1px solid #cfcfcf;border-radius:2px;-webkit-box-shadow:0 1px 0 #ccc;box-shadow:0 1px 0 #ccc;color:#000;display:inline-block;font-size:11px;line-height:10px;margin:0 1px;padding:5px 5px 1px}.markdown-body hr:after,.markdown-body hr:before{content:"";display:table}.markdown-body input{color:inherit;font:inherit;font-family:Helvetica,Arial,freesans,clean,sans-serif,Segoe UI Emoji,Segoe UI Symbol;font-size:13px;line-height:1.4;margin:0}.markdown-body input[disabled]{cursor:default}.markdown-body input[type=checkbox]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0}.markdown-body blockquote{border-left:4px solid #ddd;color:#777;margin:0 0 16px;padding:0 15px}.markdown-body blockquote>:first-child{margin-top:0}.markdown-body blockquote>:last-child{margin-bottom:0}.markdown-body img{border:0;-webkit-box-sizing:border-box;box-sizing:border-box;max-width:100%}.markdown-body hr{background:#e7e7e7;border:0;-webkit-box-sizing:content-box;box-sizing:content-box;height:4px;margin:16px 0;overflow:hidden;padding:0}.markdown-body hr:after{clear:both}.markdown-body td,.markdown-body th{padding:0}.markdown-body table{border-collapse:collapse;border-spacing:0;display:block;overflow:auto;width:100%;word-break:normal;word-break:keep-all}.markdown-body table td,.markdown-body table th{border:1px solid #ddd;padding:6px 13px}.markdown-body table th{font-weight:700}.markdown-body table tr{background-color:#fff;border-top:1px solid #ccc}.markdown-body table tr:nth-child(2n){background-color:#f8f8f8}.markdown-body ol,.markdown-body ul{padding:0 0 0 2em}.markdown-body ol ol,.markdown-body ul ol{list-style-type:lower-roman}.markdown-body ol ol,.markdown-body ol ul,.markdown-body ul ol,.markdown-body ul ul{margin-bottom:0;margin-top:0}.markdown-body ol ol ol,.markdown-body ol ul ol,.markdown-body ul ol ol,.markdown-body ul ul ol{list-style-type:lower-alpha}.markdown-body li>p{margin-top:16px}.markdown-body dd{margin-left:0}.markdown-body dl{padding:0}.markdown-body dl dt{font-size:1em;font-style:italic;font-weight:700;margin-top:16px;padding:0}.markdown-body dl dd{margin-bottom:16px;padding:0 16px}@font-face{font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_AMS-Regular.0cdd387.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_AMS-Regular.30da91e.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_AMS-Regular.6853484.ttf) format("truetype")}@font-face{font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../../fonts/KaTeX/KaTeX_Caligraphic-Bold.de7701e.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Caligraphic-Bold.1ae6bd7.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Caligraphic-Bold.07d8e30.ttf) format("truetype")}@font-face{font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Caligraphic-Regular.5d53e70.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Caligraphic-Regular.3398dd0.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Caligraphic-Regular.ed0b743.ttf) format("truetype")}@font-face{font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../../fonts/KaTeX/KaTeX_Fraktur-Bold.74444ef.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Fraktur-Bold.9be7ceb.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Fraktur-Bold.9163df9.ttf) format("truetype")}@font-face{font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Fraktur-Regular.51814d2.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Fraktur-Regular.5e28753.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Fraktur-Regular.1e6f957.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../../fonts/KaTeX/KaTeX_Main-Bold.0f60d1b.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Main-Bold.c76c5d6.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Main-Bold.138ac28.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../../fonts/KaTeX/KaTeX_Main-BoldItalic.99cd42a.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Main-BoldItalic.a6f7ec0.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Main-BoldItalic.70ee1f6.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Main-Italic.97479ca.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Main-Italic.f1d6ef8.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Main-Italic.0d85ae7.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Main-Regular.c2342cd.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Main-Regular.c6368d8.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Main-Regular.d0332f5.ttf) format("truetype")}@font-face{font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../../fonts/KaTeX/KaTeX_Math-BoldItalic.dc47344.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Math-BoldItalic.850c0af.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Math-BoldItalic.f9377ab.ttf) format("truetype")}@font-face{font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Math-Italic.7af58c5.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Math-Italic.8a8d244.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Math-Italic.08ce98e.ttf) format("truetype")}@font-face{font-family:"KaTeX_SansSerif";font-style:normal;font-weight:700;src:url(../../fonts/KaTeX/KaTeX_SansSerif-Bold.e99ae51.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_SansSerif-Bold.ece03cf.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_SansSerif-Bold.1ece03f.ttf) format("truetype")}@font-face{font-family:"KaTeX_SansSerif";font-style:italic;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_SansSerif-Italic.00b26ac.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_SansSerif-Italic.91ee675.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_SansSerif-Italic.3931dd8.ttf) format("truetype")}@font-face{font-family:"KaTeX_SansSerif";font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_SansSerif-Regular.68e8c73.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_SansSerif-Regular.11e4dc8.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_SansSerif-Regular.f36ea89.ttf) format("truetype")}@font-face{font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Script-Regular.036d4e9.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Script-Regular.d96cdf2.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Script-Regular.1c67f06.ttf) format("truetype")}@font-face{font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Size1-Regular.6b47c40.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Size1-Regular.c943cc9.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Size1-Regular.95b6d2f.ttf) format("truetype")}@font-face{font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Size2-Regular.d04c542.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Size2-Regular.2014c52.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Size2-Regular.a6b2099.ttf) format("truetype")}@font-face{font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Size3-Regular.73d5912.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Size3-Regular.6ab6b62.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Size3-Regular.500e04d.ttf) format("truetype")}@font-face{font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Size4-Regular.a4af7d4.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Size4-Regular.99f9c67.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Size4-Regular.c647367.ttf) format("truetype")}@font-face{font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../../fonts/KaTeX/KaTeX_Typewriter-Regular.71d517d.woff2) format("woff2"),url(../../fonts/KaTeX/KaTeX_Typewriter-Regular.e14fed0.woff) format("woff"),url(../../fonts/KaTeX/KaTeX_Typewriter-Regular.f01f3e8.ttf) format("truetype")}.katex{font:normal 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.7"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-box-align:baseline;-ms-flex-align:baseline;align-items:baseline;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-ms-flex-direction:column;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{-webkit-box-orient:horizontal;-webkit-box-direction:normal;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-ms-flex-direction:row;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.27777778em;margin-right:-.55555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.83333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.71428571em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.85714286em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14285714em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571429em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857143em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71428571em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714286em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857143em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96285714em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55428571em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.55555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.66666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.77777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.88888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.41666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.58333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.66666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.83333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.34722222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.41666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.48611111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.55555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.69444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.83333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44027778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.28935185em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.34722222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.40509259em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.46296296em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.52083333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.69444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.83333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023148em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981481em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108004em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.28929605em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.33751205em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.38572806em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.43394407em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216008em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.57859209em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.69431051em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.83317261em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961427em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.20096463em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.24115756em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.28135048em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.32154341em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.36173633em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.40192926em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.48231511em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.57877814em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.69453376em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.83360129em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .op-limits>.vlist-t{text-align:center}.katex .accent>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;-webkit-box-sizing:border-box;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;-webkit-box-sizing:border-box;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}