.d2-page-cover[data-v-29d81bb6]{-webkit-user-select:none;-moz-user-select:none;user-select:none;cursor:pointer;position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-flow:column nowrap;justify-content:center;align-items:center}.d2-page-cover .d2-page-cover__logo img[data-v-29d81bb6]{width:30vw}.d2-page-cover .d2-page-cover__title[data-v-29d81bb6]{margin:0;margin-bottom:20px;font-weight:700;color:#303133}.d2-page-cover .d2-page-cover__sub-title[data-v-29d81bb6]{margin:0;margin-bottom:5px;color:#606266}.d2-page-cover .d2-page-cover__build-time[data-v-29d81bb6]{margin:0;margin-bottom:10px;font-size:12px;color:#c0c4cc}.page .logo[data-v-52572dfd]{width:30vw}.page .btn-group[data-v-52572dfd]{color:#c0c4cc;font-size:12px;line-height:12px;margin-top:0;margin-bottom:20px}.page .btn-group .btn-group__btn[data-v-52572dfd]{color:#909399}.page .btn-group .btn-group__btn[data-v-52572dfd]:hover{color:#303133}.page .btn-group .btn-group__btn.btn-group__btn--link[data-v-52572dfd]{color:#409eff}