*{box-sizing:border-box;margin:0;padding:0;}
body{background:#f5f7fa;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;}
.container{max-width:480px;margin:0 auto;padding:14px;}
.header{margin-bottom:20px;}
.header h1{font-size:22px;font-weight:600;}
.card{background:#fff;border-radius:16px;padding:16px;margin-bottom:12px;}
.btn{background:#07C160;color:#fff;border-radius:12px;padding:12px;text-align:center;font-weight:500;display:inline-block;text-decoration:none;}
.btn-sm{padding:6px 12px;font-size:14px;}
input{width:100%;padding:12px;border:1px solid #eee;border-radius:12px;margin-bottom:10px;}
.stats{display:flex;gap:10px;margin-bottom:20px;}
.stats .item{flex:1;background:#fff;border-radius:12px;padding:16px;text-align:center;}
.stats .num{font-size:18px;font-weight:600;color:#07C160;margin-top:4px;}
.table>div{border-bottom:1px solid #eee;padding:10px 0;font-size:14px;}