antd-mobile/2x/es/components/toast/toast.patch.css

<div align="center">

.adm-toast-mask .adm-toast-main {
  font-size: 30px;
}

.adm-toast-loading.adm-toast-loading {
  width: 96px;
  height: 96px;
  margin: 0 auto 16px;
}

.adm-toast-loading.adm-toast-loading .adm-spin-loading-fill {
  stroke: #ffffff;
}