.tf-md-upload-item-wrap {
    position: fixed;
    left: 10px;
    bottom: 10px;
    z-index: 3000;
    max-width: 40%;
}
.tf-md-upload-item {
    position: relative;
    overflow: hidden;
    margin: 2px;
    border-radius: 100px;
    background: rgba(0,0,0,0.8);
    padding: 6px 28px 6px 8px;
    font-size: 13px;
    line-height: 15px;
    color: #fff;
    opacity: 1;
    transition: opacity 5s cubic-bezier(0.9, 0, 0.1, 1);
}
.tf-md-upload-item-progress {
    position: absolute;
    left: 0;
    top: 0;
    width: 50%;
    height: 100%;
    background: rgb(33 115 70 / 80%);
    transition: width 0.5s cubic-bezier(0.9, 0, 0.1, 1);
}
.tf-md-upload-item-name {
    position: relative;
}
.tf-md-upload-item-btn-group {
    position: absolute;
    right: 6px;
    top: 6px;
    line-height: 0;
}
.tf-md-upload-item-btn-group .btn {
    width: 15px;
    height: 15px;
    padding: 0;
    font-size: 13px;
    line-height: 15px;
}
.tf-md-upload-item-state-fail {
    background: rgb(163 53 53 / 80%);
}
.tf-md-upload-item-state-fail .tf-md-upload-item-progress {
    display: none;
}
.tf-md-upload-item-state-normal {
    background: rgb(45 117 229 / 80%);
    opacity: 0;
}
.tf-md-upload-item-state-normal .tf-md-upload-item-progress {
    display: none;
}