.floating-back-button[data-v-0a3235b5]{position:fixed;z-index:9999;width:100px;height:100px;border-radius:50%;background-color:#409eff;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #0003;cursor:pointer;-webkit-user-select:none;user-select:none;opacity:0;transition:opacity .3s ease}.button-icon[data-v-0a3235b5]{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:18px;flex-direction:column}.button-icon svg[data-v-0a3235b5]{width:24px;height:24px;fill:#fff;margin-bottom:3px;z-index:2}.progress-bar[data-v-0a3235b5]{position:absolute;top:-15px;left:0;height:10px;background-color:#409eff;border-radius:0 0 4px 4px;transition:width .1s linear}@font-face{font-family:SansW6;src:url(./DreamHanSansCN-W6-BGMCTQxe.ttf)}@font-face{font-family:SansW16;src:url(./DreamHanSansCN-W16-7x1Z-4vh.ttf)}@font-face{font-family:SansW27;src:url(./DreamHanSansCN-W27-Dyvgbl9g.ttf)}[data-v-53464ba8]:root{font-family:SansW6;--h1-size: clamp(24px, 1.6667vw, 32px);--p-size: clamp(14px, .8333vw, 25px)}html[data-v-53464ba8],body[data-v-53464ba8],#app[data-v-53464ba8]{height:100%;margin:0;padding:0}.float_box[data-v-53464ba8]{display:flex;position:absolute;flex-direction:column;align-items:center;justify-content:center;z-index:99999;right:2%;bottom:10%;width:100px;height:100px;background-color:#00f0ff;border-radius:50%;color:#fff}.float_box svg[data-v-53464ba8]{width:24px;height:24px;fill:#fff;margin-bottom:3px;z-index:2}button[data-v-53464ba8]{display:flex;height:3em;width:100px;align-items:center;justify-content:center;background:linear-gradient(to bottom,#4f4dd9,#2b60aa);border-radius:3px;letter-spacing:1px;transition:all .2s linear;cursor:pointer;border:none}button>svg[data-v-53464ba8]{margin-right:5px;margin-left:5px;font-size:20px;transition:all .4s ease-in;color:#fff}button:hover>svg[data-v-53464ba8]{font-size:1.2em;transform:translate(-5px)}button[data-v-53464ba8]:active{box-shadow:9px 9px 33px #d1d1d1,-9px -9px 33px #fff;transform:translateY(-2px)}html,body{width:100%;height:100%}input::-ms-clear,input::-ms-reveal{display:none}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:rgba(0,0,0,0)}@-ms-viewport{width:device-width}body{margin:0}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{-webkit-text-decoration:underline dotted;text-decoration:underline;text-decoration:underline dotted;border-bottom:0;cursor:help}address{margin-bottom:1em;font-style:normal;line-height:inherit}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-size:1em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{padding-top:.75em;padding-bottom:.3em;text-align:left;caption-side:bottom}input,button,select,optgroup,textarea{margin:0;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;margin:0;padding:0;border:0}legend{display:block;width:100%;max-width:100%;margin-bottom:.5em;padding:0;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}mark{padding:.2em;background-color:#feffe6}