template2/pages/plugins/binding/index/index.css

.data-list .item .images {
    width: 265rpx;
    height: 265rpx !important;
}
.data-list .item .base-right {
    width: calc(100% - 285rpx);
}
.data-list .item .base-right .discount-icon {
    border-top-right-radius: 30rpx;
    border-bottom-left-radius: 30rpx;
    background-image: linear-gradient(45deg,#a3f9a3,#248828,#8bc34a,#d2374c,#9c27b0);
    background-size: 400%;
    animation: gradient 5s ease infinite;
    padding: 0 16rpx;
}
@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}