/* 付费文章卡片 前端样式 */
.knn-batch-pay{font-family:-apple-system,'PingFang SC','Microsoft YaHei',sans-serif}
.knn-batch-pay-box{max-width:420px;margin:24px auto;background:linear-gradient(160deg,#17191F,#262a35);color:#fff;border-radius:16px;padding:26px 24px;text-align:center;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.knn-batch-pay-title{font-size:17px;font-weight:800;margin-bottom:8px}
.knn-batch-pay-desc{font-size:13px;color:#b8bcc7;margin:0 0 14px;line-height:1.7}
.knn-batch-pay-price{font-size:15px;color:#C6A15B;margin-bottom:14px}
.knn-batch-pay-price b{font-size:30px;font-weight:900}
.knn-batch-pay-balance{font-size:13px;color:#9aa0ad;margin-bottom:12px}
.knn-batch-pay-btn{display:inline-block;background:linear-gradient(135deg,#C23A1E,#e0523a);color:#fff;border:none;border-radius:999px;padding:10px 34px;font-size:15px;font-weight:700;cursor:pointer;box-shadow:0 6px 16px rgba(194,58,30,.35)}
.knn-batch-pay-btn[disabled]{opacity:.55;cursor:not-allowed}
.knn-batch-pay-msg{font-size:13px;margin-top:10px;min-height:18px}
.knn-batch-pay-msg.ok{color:#6ee7a0}
.knn-batch-pay-msg.err{color:#ff8a80}
.knn-batch-pay-tip{font-size:12px;color:#9aa0ad;margin:8px 0 0}
.knn-batch-pay-tip a{color:#6ea8ff}