:root{
  --bg:#0c3a2c; --bg2:#072018;
  --card:#ffffff; --ink:#13241d; --mut:#6d7f78; --mut2:#9aa8a2;
  --line:#e7eeeb; --line2:#eef3f1;
  --pri:#0ea371; --pri-d:#0b8a5f; --pri-l:#e7f6f0;
  --accent:#f5b72e; --danger:#e0573f;
  --radius:20px; --radius-sm:14px;
  --sh-sm:0 1px 2px rgba(16,40,32,.06);
  --sh:0 6px 22px rgba(16,40,32,.07),0 1px 3px rgba(16,40,32,.05);
  --sh-lg:0 12px 36px rgba(16,40,32,.16);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);padding-bottom:96px;-webkit-font-smoothing:antialiased;
  background:linear-gradient(180deg,#eef4f2 0%,#e7f0ec 100%);background-attachment:fixed;min-height:100vh;
}

/* App bar */
.appbar{
  position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;
  padding:16px 18px;color:#fff;
  background:radial-gradient(120% 140% at 0% 0%,#11543e 0%,var(--bg) 45%,var(--bg2) 100%);
  box-shadow:0 4px 20px rgba(7,32,24,.28);
}
.brand{display:flex;align-items:center;gap:12px}
.logo{font-size:24px;width:42px;height:42px;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.12);border-radius:13px;backdrop-filter:blur(4px)}
.title{font-weight:800;font-size:18px;line-height:1;letter-spacing:-.2px}
.subtitle{font-size:11.5px;opacity:.78;margin-top:3px;font-weight:500}
.icon-btn{background:rgba(255,255,255,.14);border:0;color:#fff;width:40px;height:40px;border-radius:12px;font-size:18px;transition:.15s;cursor:pointer}
.icon-btn:active{background:rgba(255,255,255,.26);transform:scale(.94)}

.wrap{max-width:560px;margin:0 auto;padding:16px 14px}
.card{background:var(--card);border-radius:var(--radius);padding:18px;margin-bottom:14px;box-shadow:var(--sh);border:1px solid rgba(16,40,32,.04)}
.hidden{display:none!important}

.lbl{display:block;font-size:11.5px;font-weight:700;color:var(--mut);margin-bottom:9px;text-transform:uppercase;letter-spacing:.6px}
.input-row input{
  width:100%;padding:15px 16px;border:1.5px solid var(--line);border-radius:14px;font-size:15.5px;
  background:#f6faf8;color:var(--ink);transition:.18s;font-weight:500
}
.input-row input::placeholder{color:var(--mut2)}
.input-row input:focus{outline:none;border-color:var(--pri);background:#fff;box-shadow:0 0 0 4px rgba(14,163,113,.13)}
.btn-row{display:flex;gap:9px;margin-top:12px;flex-wrap:wrap}
.btn{border:0;border-radius:14px;padding:13px 16px;font-size:14.5px;font-weight:700;cursor:pointer;flex:1;min-width:92px;transition:.15s;letter-spacing:.1px}
.btn:active{transform:scale(.97)}
.btn.primary{background:linear-gradient(135deg,#13b07c,var(--pri-d));color:#fff;box-shadow:0 6px 16px rgba(14,163,113,.32)}
.btn.primary:active{box-shadow:0 3px 9px rgba(14,163,113,.3)}
.btn.ghost{background:var(--pri-l);color:var(--pri-d);flex:0 0 auto}
.btn.ghost:active{background:#d9efe6}
.btn.full{width:100%;flex:1 1 100%;margin-top:14px}
.btn[disabled]{opacity:.4;pointer-events:none;box-shadow:none}
.msg{margin-top:11px;font-size:13px;min-height:0;font-weight:600}
.msg.err{color:var(--danger)}.msg.ok{color:var(--pri-d)}.msg.load{color:var(--mut)}

/* Info batch */
.card.info{background:linear-gradient(135deg,#ffffff,#f4faf7)}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.info-grid div{display:flex;flex-direction:column;gap:3px}
.info-grid span{font-size:10.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.5px;font-weight:700}
.info-grid b{font-size:16px;font-weight:700;letter-spacing:-.2px}

/* Kontrol */
.ctrl-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line2)}
.ctrl-row:first-child{padding-top:0}.ctrl-row:last-child{border-bottom:0;padding-bottom:0}
.ctrl-row label{font-size:14.5px;font-weight:600}
.stepper{display:flex;align-items:center;gap:6px;background:#f3f8f6;border-radius:13px;padding:4px}
.stepper .step{width:38px;height:38px;border-radius:10px;border:0;background:#fff;font-size:20px;color:var(--pri-d);font-weight:800;box-shadow:var(--sh-sm);transition:.12s}
.stepper .step:active{transform:scale(.9)}
.stepper span{min-width:50px;text-align:center;font-weight:800;font-size:15px}
.seg{display:flex;background:#f3f8f6;border-radius:13px;padding:4px;gap:2px}
.segbtn{border:0;background:transparent;padding:9px 16px;border-radius:10px;font-size:13px;font-weight:700;color:var(--mut);transition:.15s;cursor:pointer}
.segbtn.active{background:#fff;color:var(--pri-d);box-shadow:var(--sh-sm)}

/* Preview */
.preview-wrap{background:#fff;border-radius:var(--radius);padding:16px;margin-bottom:14px;box-shadow:var(--sh);border:1px solid rgba(16,40,32,.04)}
.preview-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:13px;font-size:13px;font-weight:700;color:var(--mut)}
.pill{background:var(--pri-l);color:var(--pri-d);padding:5px 12px;border-radius:20px;font-size:12px;font-weight:700}
.preview-scroll{max-height:58vh;overflow:auto;background:linear-gradient(180deg,#dde7e3,#d6e2dd);border-radius:14px;padding:14px;display:flex;flex-direction:column;align-items:center;gap:9px}

/* ── Voucher (replika untuk pratinjau di layar) ── */
.voucher{
  border:2px solid #000;border-collapse:collapse;background:#fff;border-radius:4px;overflow:hidden;
  width:230px;table-layout:fixed;font-family:Helvetica,Arial,sans-serif;color:#000;box-shadow:0 2px 6px rgba(0,0,0,.12);
}
.voucher td{padding:1px 3px;vertical-align:middle}
.voucher .rotate{text-align:center;vertical-align:middle;color:#fff;font-weight:bold}
.voucher .rotate span{writing-mode:vertical-rl;-webkit-writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;display:inline-block}
.voucher .rotate.price span{font-size:16px}
.voucher .rotate.gap{width:6px}
.voucher .hdr{font-weight:bold;font-size:13px;padding-left:5px}
.voucher .qrcell{text-align:center;width:64px}
.voucher .qrcell canvas{width:61px;height:61px;display:block}
.voucher .code{font-size:20px;font-weight:bold;color:#111;text-align:center}
.voucher .aktif{font-size:10px;color:#000}
.voucher .login{font-size:9px;color:#000}
.voucher .login .num{float:right}
.cutline{width:230px;border-top:1px dashed #b3bdb8;margin:0}

/* Riwayat */
.hist-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.hist-head b{font-size:15px}
.link{background:none;border:0;color:var(--pri-d);font-size:13px;font-weight:700;cursor:pointer}
.hist-list{display:flex;flex-direction:column;gap:9px}
.hist-item{display:flex;justify-content:space-between;align-items:center;padding:13px 14px;background:#f6faf8;border-radius:13px;border:1px solid var(--line);transition:.15s;cursor:pointer}
.hist-item:active{background:var(--pri-l);border-color:var(--pri);transform:scale(.99)}
.hist-item .h-main{font-size:14.5px;font-weight:700}
.hist-item .h-sub{font-size:11.5px;color:var(--mut);margin-top:3px}
.hist-item .h-go{color:var(--pri-d);font-size:13px;font-weight:700}

.footer-note{text-align:center;font-size:11.5px;color:var(--mut);padding:8px 16px 0;line-height:1.7}
.apk-link{display:inline-block;margin-top:8px;color:var(--pri-d);font-weight:700;text-decoration:none;font-size:13px;
  background:var(--pri-l);padding:8px 16px;border-radius:11px}

/* Printer Bluetooth */
.prn-head{display:flex;justify-content:space-between;align-items:center}
.prn-head b{font-size:15px}
.prn-status{font-size:12.5px;color:var(--mut);margin-top:4px;font-weight:500}
.prn-status.ok{color:var(--pri-d);font-weight:700}
.prn-actions{display:flex;gap:9px;margin-top:14px;flex-wrap:wrap}
.prn-actions .btn{flex:1 1 30%;min-width:92px;white-space:nowrap}
.prn-scanstate{font-size:13px;color:var(--mut);text-align:center;margin:14px 0 4px;min-height:18px;font-weight:600}
.prn-list{display:flex;flex-direction:column;gap:9px;max-height:46vh;overflow:auto}
.prn-dev{display:flex;justify-content:space-between;align-items:center;padding:14px 15px;background:#f6faf8;border:1.5px solid var(--line);border-radius:14px;transition:.15s;cursor:pointer}
.prn-dev:active{border-color:var(--pri);background:var(--pri-l)}
.prn-dev .d-name{font-weight:700;font-size:14.5px}
.prn-dev .d-addr{font-size:11.5px;color:var(--mut);margin-top:3px}
.prn-dev .d-go{color:var(--pri-d);font-weight:700;font-size:13px}
.spin{display:inline-block;width:15px;height:15px;border:2px solid var(--line);border-top-color:var(--pri);border-radius:50%;animation:sp .8s linear infinite;vertical-align:middle;margin-right:7px}
@keyframes sp{to{transform:rotate(360deg)}}
.prn-resume{margin-top:14px;padding-top:14px;border-top:1px dashed var(--line)}
.prn-resume>label{display:block;font-size:11.5px;font-weight:700;color:var(--mut);margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}
.prn-resume.flash{animation:flash 1.2s ease 2;border-radius:12px}
@keyframes flash{0%,100%{background:transparent}50%{background:#fff6d8}}
.prn-resume-row{display:flex;gap:9px}
.prn-resume-row input{flex:1;padding:12px;border:1.5px solid var(--line);border-radius:12px;font-size:17px;text-align:center;font-weight:800;background:#f6faf8}
.prn-resume-row input:focus{outline:none;border-color:var(--pri);background:#fff;box-shadow:0 0 0 4px rgba(14,163,113,.13)}
.prn-resume-row .btn{flex:0 0 auto}
.prn-hint{font-size:11.5px;color:var(--mut);margin-top:8px;line-height:1.5}

/* Print bar */
.printbar{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:12px 16px calc(12px + env(safe-area-inset-bottom));
  background:linear-gradient(180deg,rgba(238,244,242,0),#eef4f2 22%);}
.btn.print{width:100%;background:linear-gradient(135deg,#13b07c,var(--pri-d));color:#fff;font-size:17px;padding:17px;border-radius:16px;
  box-shadow:0 8px 22px rgba(14,163,113,.4);letter-spacing:.3px}
.btn.print:active{transform:translateY(1px) scale(.995);box-shadow:0 4px 12px rgba(14,163,113,.36)}

/* Update banner */
.update-banner{position:sticky;top:0;z-index:35;display:flex;align-items:center;gap:12px;
  padding:13px 16px;color:#3a2c05;background:linear-gradient(135deg,#ffd970,var(--accent));
  box-shadow:0 4px 16px rgba(245,183,46,.4);animation:slidedown .35s ease}
@keyframes slidedown{from{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}
.update-banner .ub-text{flex:1;font-size:13px;line-height:1.35}
.update-banner .ub-text b{display:block;font-size:14px;font-weight:800;margin-bottom:1px}
.update-banner .ub-btn{flex:0 0 auto;background:#1c1405;color:#fff;border:0;border-radius:11px;padding:10px 16px;font-weight:800;font-size:13.5px;cursor:pointer;transition:.15s}
.update-banner .ub-btn:active{transform:scale(.95)}

/* Modal — bottom sheet di mobile */
.modal{position:fixed;inset:0;z-index:60;background:rgba(10,28,22,.5);backdrop-filter:blur(3px);
  display:flex;align-items:flex-end;justify-content:center;padding:0;animation:fade .2s ease}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal-box{background:#fff;border-radius:24px 24px 0 0;padding:22px 18px calc(22px + env(safe-area-inset-bottom));
  width:100%;max-width:520px;max-height:90vh;overflow:auto;box-shadow:var(--sh-lg);animation:sheetup .3s cubic-bezier(.2,.8,.2,1)}
@keyframes sheetup{from{transform:translateY(100%)}to{transform:translateY(0)}}
.modal-box::before{content:"";display:block;width:40px;height:4px;border-radius:3px;background:#d7e0db;margin:-6px auto 16px}
.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.modal-head b{font-size:17px}
.modal-note{font-size:12.5px;color:var(--mut);text-align:center;margin-top:12px;line-height:1.5}
#reader{width:100%;border-radius:14px;overflow:hidden}
.set-input{width:100%;padding:13px;border:1.5px solid var(--line);border-radius:12px;font-size:14.5px;margin-bottom:16px;background:#f6faf8}
.set-input:focus{outline:none;border-color:var(--pri);background:#fff;box-shadow:0 0 0 4px rgba(14,163,113,.13)}
.set-check{display:flex;align-items:center;gap:10px;font-size:14.5px;margin-bottom:6px;font-weight:500}
.set-check input{width:19px;height:19px;accent-color:var(--pri)}
@media(min-width:600px){
  .modal{align-items:center;padding:18px}
  .modal-box{border-radius:24px}
  .modal-box::before{display:none}
}

/* ─────────── PRINT ─────────── */
#print-area{display:none}
@page{size:58mm auto;margin:0}
@media print{
  .no-print{display:none!important}
  body{background:#fff;padding:0;margin:0}
  #mainUI,.appbar,.printbar,.modal,.update-banner{display:none!important}
  #print-area{display:block!important;width:58mm}
  html,body{margin:0;padding:0;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  #print-area .pa-inner{zoom:var(--pscale,.78)}
  .voucher{page-break-inside:avoid;margin:0 auto 4px auto;display:table}
  .cutline{page-break-after:auto}
}