.el-backtop{--el-backtop-bg-color:var(--el-bg-color-overlay);--el-backtop-text-color:var(--el-color-primary);--el-backtop-hover-bg-color:var(--el-border-color-extra-light);align-items:center;background-color:var(--el-backtop-bg-color);border-radius:50%;box-shadow:var(--el-box-shadow-lighter);color:var(--el-backtop-text-color);cursor:pointer;display:flex;font-size:20px;height:40px;justify-content:center;position:fixed;width:40px;z-index:5}.el-backtop:hover{background-color:var(--el-backtop-hover-bg-color)}.el-backtop__icon{font-size:20px}.logdialog .el-dialog{background-image:url(./login-top.GHXtTkPC.png);background-repeat:no-repeat;background-size:contain;border-radius:13px}.logdialog .el-dialog .el-dialog__close{color:#fff!important}.regdialog .el-dialog{background-image:url(./register-top.Dfkmut40.png);background-repeat:no-repeat;background-size:contain;border-radius:13px}.regdialog .el-dialog .el-dialog__close{color:#fff!important}.logreg .el-input-group__append{box-shadow:none}.logreg{padding:100px 30px 0}.logreg .el-input__wrapper{background:#f5f5f5;box-shadow:none;height:47px}.logreg .htn{border-radius:12px;height:47px;width:100%}