edu-mini/pages/certificate/certificate.wxss

page {
    display: flex;
    flex-direction: column;
}

.container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card {
    overflow: hidden;
    margin: 35rpx 0rpx;
    background: #FFFFFF;
    border-radius: 30rpx;
}

.btn-bg {
    box-sizing: border-box;
    width: 100%;
    padding: 20rpx 50rpx 10rpx;
}

.loginBtn {
    width: 481rpx !important;
    height: 83rpx !important;
}