:root{
  --ink:#0E1411; --ink2:#3C4741; --mute:#6E7A73; --line:#E3E8E4; --bg:#F4F6F3; --card:#fff;
  --lime:#B8F33A; --lime-d:#8FCB12; --green:#159A4A; --green-bg:#E7F7EC; --red:#D6363C; --red-bg:#FDECEC;
  --amber:#B86E00; --amber-bg:#FFF4DE; --blue:#2C62D9; --blue-bg:#E9F0FF;
  --r:14px; --sh:0 1px 2px rgba(14,20,17,.05),0 8px 24px rgba(14,20,17,.06);
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif; color:var(--ink);
}
*{box-sizing:border-box} html,body{margin:0} body{background:var(--bg);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit} h1,h2,h3{margin:0 0 .4em;line-height:1.2;letter-spacing:-.01em} h1{font-size:24px} h2{font-size:18px} h3{font-size:15px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em}
.mute{color:var(--mute)} .small{font-size:13px} .tiny{font-size:12px} .right{text-align:right} .nowrap{white-space:nowrap}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap} .between{justify-content:space-between} .grow{flex:1}
.grid{display:grid;gap:14px} .g2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))} .g4{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--sh)}
.card+.card{margin-top:14px} .grid>.card+.card,.grid>div>.card:first-child{margin-top:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:10px;border:1px solid var(--ink);background:var(--ink);color:#fff;font:600 14px/1 inherit;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{opacity:.9} .btn.lime{background:var(--lime);border-color:var(--lime);color:var(--ink)}
.btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)} .btn.ghost:hover{border-color:var(--ink2)}
.btn.red{background:#fff;color:var(--red);border-color:#F1C6C8} .btn.sm{height:32px;padding:0 11px;font-size:13px;border-radius:8px}
.btn.block{width:100%} .btn.lg{height:50px;font-size:16px;border-radius:12px}
label{display:block;font-weight:600;font-size:13px;margin:0 0 5px;color:var(--ink2)}
input,select,textarea{width:100%;height:42px;padding:0 12px;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff;color:var(--ink)}
textarea{height:auto;padding:10px 12px;min-height:90px} input:focus,select:focus,textarea:focus{outline:2px solid var(--lime);outline-offset:0;border-color:var(--lime-d)}
.field{margin-bottom:14px} .help{font-size:12px;color:var(--mute);margin-top:4px}
.pill{display:inline-block;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600;background:#EEF1EE;color:var(--ink2);white-space:nowrap}
.pill.paid{background:var(--green-bg);color:var(--green)} .pill.pending{background:var(--blue-bg);color:var(--blue)}
.pill.claimed{background:var(--amber-bg);color:var(--amber)} .pill.expired,.pill.cancelled,.pill.ignored{background:#F0F1F0;color:var(--mute)}
.pill.matched{background:var(--green-bg);color:var(--green)} .pill.unmatched{background:var(--amber-bg);color:var(--amber)}
.pill.duplicate,.pill.blocked,.pill.failed{background:var(--red-bg);color:var(--red)} .pill.sent{background:var(--green-bg);color:var(--green)}
.alert{padding:11px 14px;border-radius:10px;margin-bottom:14px;font-size:14px}
.alert.ok{background:var(--green-bg);color:#0D6B33} .alert.err{background:var(--red-bg);color:#9E1F24} .alert.warn{background:var(--amber-bg);color:#7A4A00}
table{width:100%;border-collapse:collapse} th,td{padding:10px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:14px}
th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--mute);font-weight:600}
tr:last-child td{border-bottom:0} .tablewrap{overflow-x:auto;margin:0 -18px;padding:0 18px}
code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}
pre{background:#0E1411;color:#E6F5D0;padding:14px;border-radius:10px;overflow-x:auto;line-height:1.55;margin:8px 0 14px}
code.k{background:#EEF2EE;padding:2px 6px;border-radius:6px;word-break:break-all}
.hl{background:#FFF59A;padding:0 3px;border-radius:3px}

/* admin shell */
.top{background:var(--ink);color:#fff;position:sticky;top:0;z-index:5}
.top .in{max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:6px;padding:0 16px;height:58px}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;letter-spacing:-.01em;margin-right:14px;text-decoration:none}
.brand i{width:26px;height:26px;border-radius:8px;background:var(--lime);display:grid;place-items:center;color:var(--ink);font-style:normal;font-size:15px}
.nav{display:flex;gap:2px;overflow-x:auto;flex:1;scrollbar-width:none} .nav::-webkit-scrollbar{display:none}
.nav a{color:#C8D2CC;text-decoration:none;padding:8px 11px;border-radius:8px;font-size:14px;font-weight:500;white-space:nowrap}
.nav a:hover{color:#fff} .nav a.on{background:rgba(184,243,58,.14);color:var(--lime)}
.top form button{background:none;border:0;color:#C8D2CC;cursor:pointer;font:inherit;font-size:13px}
.wrap{max-width:1180px;margin:0 auto;padding:22px 16px 60px}
.stat .n{font-size:26px;font-weight:800;letter-spacing:-.02em} .stat .l{font-size:13px;color:var(--mute)}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--mute);margin-right:6px}
.dot.on{background:var(--green);box-shadow:0 0 0 4px var(--green-bg)} .dot.off{background:var(--red);box-shadow:0 0 0 4px var(--red-bg)}
.steps{counter-reset:s;padding:0;margin:0;list-style:none} .steps li{counter-increment:s;position:relative;padding:0 0 14px 38px}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:26px;height:26px;border-radius:50%;background:var(--lime);display:grid;place-items:center;font-weight:800;font-size:13px}
.copy{cursor:pointer} .sms-body{font-size:13px;color:var(--ink2);max-width:520px}
.pager{margin-top:14px} .pager nav{display:flex;gap:6px;flex-wrap:wrap} .pager svg{width:16px}

/* auth */
.authbox{max-width:420px;margin:8vh auto;padding:0 16px}

/* checkout */
.co{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:18px 14px 40px;background:radial-gradient(1200px 500px at 50% -200px,#E7F6CF,transparent),var(--bg)}
.co-card{width:100%;max-width:420px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 2px 4px rgba(14,20,17,.04),0 18px 48px rgba(14,20,17,.10);overflow:hidden}
.co-head{padding:18px 20px 14px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.co-head .who{font-weight:700} .co-head .what{font-size:13px;color:var(--mute)}
.co-amt{padding:18px 20px 6px;text-align:center}
.co-amt .big{font-size:40px;font-weight:800;letter-spacing:-.03em;line-height:1}
.co-amt .big small{font-size:.55em} .co-amt .paise{background:#FFF59A;border-radius:6px;padding:0 4px}
.co-amt .note{font-size:13px;color:var(--ink2);margin-top:8px}
.qr{margin:14px auto 6px;width:236px;height:236px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px;position:relative}
.qr svg{width:100%;height:100%;display:block}
.qr .lock{position:absolute;inset:0;background:rgba(255,255,255,.94);border-radius:16px;display:none;place-items:center;text-align:center;padding:20px;font-weight:600}
.timer{text-align:center;font-size:13px;color:var(--mute)} .timer b{color:var(--ink);font-variant-numeric:tabular-nums}
.apps{padding:14px 20px 4px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.apps a{display:flex;flex-direction:column;align-items:center;gap:5px;text-decoration:none;font-size:11.5px;font-weight:600;color:var(--ink2);padding:9px 2px;border:1px solid var(--line);border-radius:12px}
.apps a span{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:13px}
.co-body{padding:14px 20px 18px}
.upi-line{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--bg);border-radius:10px;padding:9px 12px;font-size:13px}
.state{display:none;text-align:center;padding:26px 20px 22px}
.state .ic{width:66px;height:66px;border-radius:50%;margin:0 auto 12px;display:grid;place-items:center;font-size:32px}
.state.paid .ic{background:var(--green-bg);color:var(--green)} .state.claimed .ic{background:var(--amber-bg);color:var(--amber)} .state.expired .ic{background:#F0F1F0;color:var(--mute)}
.wait{display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;color:var(--ink2);padding:6px 0 2px}
.wait i{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 1.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(21,154,74,.5)}70%{box-shadow:0 0 0 9px rgba(21,154,74,0)}100%{box-shadow:0 0 0 0 rgba(21,154,74,0)}}
details.utr{border-top:1px solid var(--line);padding:12px 20px 16px;font-size:14px} details.utr summary{cursor:pointer;font-weight:600;color:var(--ink2)}
.co-foot{max-width:420px;width:100%;display:flex;justify-content:space-between;font-size:12px;color:var(--mute);padding:12px 6px}
.co-foot button{background:none;border:0;color:var(--mute);text-decoration:underline;cursor:pointer;font:inherit}
.only-mobile,.only-mobile-b{display:none} @media (max-width:760px),(pointer:coarse){.only-mobile{display:grid} .only-mobile-b{display:block} .only-desktop{display:none}}
@media (max-width:560px){h1{font-size:21px} .card{padding:15px} .tablewrap{margin:0 -15px;padding:0 15px}}