:root{
  --bg:#07111f;
  --bg-2:#0b1830;
  --panel:rgba(11,21,38,.86);
  --panel-2:rgba(12,27,49,.84);
  --panel-solid:#0f1d33;
  --line:rgba(140,176,255,.12);
  --line-strong:rgba(140,176,255,.22);
  --text:#eef4ff;
  --muted:#94a9ca;
  --accent:#73a9ff;
  --accent-2:#58d4ff;
  --accent-soft:rgba(115,169,255,.18);
  --success:#4ce4ae;
  --warning:#ffcb65;
  --danger:#ff6f91;
  --shadow:0 24px 80px rgba(0,0,0,.35);
  --radius:24px;
  --radius-sm:16px;
}
*{box-sizing:border-box}
html,body{min-height:100%}
body{
  margin:0;
  font-family:Inter,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1000px 520px at -10% -10%, rgba(85,125,255,.18), transparent 55%),
    radial-gradient(700px 400px at 110% 10%, rgba(44,164,255,.12), transparent 45%),
    radial-gradient(760px 380px at 50% 100%, rgba(54,106,255,.14), transparent 55%),
    linear-gradient(180deg,#07111f 0%,#081426 50%,#07111f 100%);
}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}
.small{font-size:12px}
.muted{color:var(--muted)}
.nowrap{white-space:nowrap}
.text-right{text-align:right}
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:30px;
  padding:0 12px;
  border-radius:999px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.02em;
  border:1px solid transparent;
}
.badge.pending,.badge.waiting_for_payment{background:rgba(115,169,255,.12);color:#bcd4ff;border-color:rgba(115,169,255,.22)}
.badge.detected,.badge.transaction_detected{background:rgba(88,212,255,.12);color:#9de8ff;border-color:rgba(88,212,255,.22)}
.badge.confirming,.badge.partially_confirmed{background:rgba(255,203,101,.12);color:#ffe2a1;border-color:rgba(255,203,101,.22)}
.badge.paid,.badge.completed{background:rgba(76,228,174,.12);color:#baf7df;border-color:rgba(76,228,174,.2)}
.badge.expired{background:rgba(255,111,145,.12);color:#ffc2d1;border-color:rgba(255,111,145,.22)}
.badge.live{background:rgba(88,212,255,.12);color:#9de8ff;border-color:rgba(88,212,255,.22)}
.badge.archived,.badge.disabled{background:rgba(255,255,255,.06);color:#d0dbef;border-color:rgba(255,255,255,.1)}
.notice{
  display:flex;
  align-items:center;
  gap:12px;
  padding:14px 16px;
  border-radius:18px;
  border:1px solid var(--line);
  margin-bottom:18px;
  backdrop-filter:blur(14px);
}
.notice:before{font-family:"Font Awesome 6 Free";font-weight:900}
.notice.ok{background:rgba(76,228,174,.12);color:#dafced;border-color:rgba(76,228,174,.18)}
.notice.ok:before{content:"\f058"}
.notice.err{background:rgba(255,111,145,.12);color:#ffe0e8;border-color:rgba(255,111,145,.18)}
.notice.err:before{content:"\f06a"}

.admin-layout{
  min-height:100vh;
  display:grid;
  grid-template-columns:300px minmax(0,1fr);
  gap:28px;
  padding:22px;
}
.sidebar{
  position:sticky;
  top:22px;
  height:calc(100vh - 44px);
  padding:22px;
  border:1px solid var(--line);
  border-radius:30px;
  background:linear-gradient(180deg, rgba(8,18,33,.95), rgba(12,23,42,.9));
  box-shadow:var(--shadow);
  backdrop-filter:blur(18px);
  display:flex;
  flex-direction:column;
  overflow:auto;
}
.brand-mark{
  width:50px;height:50px;border-radius:18px;
  display:grid;place-items:center;
  background:linear-gradient(180deg, rgba(114,170,255,.24), rgba(54,115,255,.14));
  border:1px solid rgba(128,175,255,.18);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 12px 36px rgba(35,73,163,.25);
}
.brand-mark i{font-size:22px;color:#dfe9ff}
.brand{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.brand-title{font-size:20px;font-weight:800;letter-spacing:.01em}
.brand-sub{color:var(--muted);font-size:13px;line-height:1.45;margin:0 0 22px 64px}
.nav{display:grid;gap:8px;margin-bottom:18px}
.nav a{
  display:flex;align-items:center;justify-content:space-between;
  gap:10px;padding:14px 16px;border-radius:18px;color:#dce8ff;
  border:1px solid transparent;transition:.2s ease;
}
.nav a > span{display:flex;align-items:center;gap:12px}
.nav a .nav-arrow{opacity:0;color:#b1c5ea;transform:translateX(-6px);transition:.2s ease}
.nav a:hover,.nav a.active{
  background:linear-gradient(180deg, rgba(115,169,255,.18), rgba(30,56,107,.22));
  border-color:rgba(115,169,255,.2);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
}
.nav a:hover .nav-arrow,.nav a.active .nav-arrow{opacity:1;transform:none}
.nav a i{width:18px;text-align:center;color:#bad1ff}
.sidebar-divider{height:1px;background:var(--line);margin:12px 0 18px}
.sidebar-meta{
  margin-top:auto;
  padding:16px;
  border-radius:22px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
}
.sidebar-meta-title{font-weight:700;margin-bottom:6px}
.sidebar-meta p{margin:0;color:var(--muted);font-size:13px;line-height:1.45}
.sidebar form{margin-top:14px}

.admin-main{min-width:0;padding:6px 0 28px}
.page-header{
  display:flex;align-items:flex-start;justify-content:space-between;gap:18px;
  margin-bottom:22px;
}
.page-title-wrap h1{margin:0;font-size:38px;line-height:1.05;letter-spacing:-.03em}
.page-title-wrap p{margin:10px 0 0;color:var(--muted);max-width:780px;line-height:1.6}
.page-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.page-actions form,.page-actions a{display:inline-flex}
.hero-panel,
.card,
.metric-card,
.table-card,
.empty-card,
.login-card,
.payment-card,
.overview-card,
.list-card,
.settings-card,
.form-card{
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(11,23,40,.92), rgba(10,19,35,.84));
  box-shadow:var(--shadow);
  backdrop-filter:blur(18px);
}
.hero-panel{padding:24px 26px}
.card,.table-card,.list-card,.settings-card,.form-card,.empty-card,.overview-card{padding:22px}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.section-title h2,.section-title h3{margin:0;font-size:20px;letter-spacing:-.02em}
.section-title p{margin:6px 0 0;color:var(--muted);font-size:14px}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.metric-card{
  padding:20px;
  min-height:156px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  position:relative;
  overflow:hidden;
}
.metric-card:after{
  content:"";
  position:absolute;
  inset:auto -40px -40px auto;
  width:120px;height:120px;border-radius:999px;
  background:radial-gradient(circle, rgba(115,169,255,.16), transparent 70%);
}
.metric-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.metric-label{font-size:14px;color:var(--muted)}
.metric-icon{width:42px;height:42px;border-radius:16px;display:grid;place-items:center;background:rgba(115,169,255,.12);border:1px solid rgba(115,169,255,.16);color:#d4e2ff}
.kpi{font-size:36px;font-weight:800;line-height:1;letter-spacing:-.03em;margin:10px 0 8px}
.metric-foot{color:var(--muted);font-size:13px;line-height:1.5}
.summary-strip{display:grid;grid-template-columns:1.3fr .7fr;gap:18px;margin-bottom:22px}
.summary-box{padding:22px;border-radius:26px;border:1px solid var(--line);background:linear-gradient(180deg, rgba(12,26,48,.82), rgba(8,17,32,.86));position:relative;overflow:hidden}
.summary-box:before{content:"";position:absolute;right:-110px;top:-110px;width:260px;height:260px;border-radius:999px;background:radial-gradient(circle, rgba(115,169,255,.18), transparent 60%)}
.summary-kicker{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);color:#dce8ff;font-size:13px;margin-bottom:14px}
.summary-title{font-size:34px;line-height:1.04;font-weight:800;letter-spacing:-.04em;max-width:720px}
.summary-text{margin-top:12px;color:var(--muted);line-height:1.65;max-width:740px}
.inline-stats{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.inline-stats .badge{padding:0 14px;height:36px;font-size:13px}
.action-row,.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.action-row form,.actions form{display:inline-flex;gap:10px;align-items:center;flex-wrap:wrap}
.form-grid{display:grid;gap:18px;grid-template-columns:repeat(2,minmax(0,1fr))}
.form-grid.single{grid-template-columns:1fr}
.form-grid .full{grid-column:1 / -1}
.field{display:grid;gap:8px}
.field label,.field .label{font-size:13px;font-weight:600;color:#c6d5f0}
.field-hint{font-size:12px;color:var(--muted);line-height:1.5;margin-top:-2px}
input,select,textarea{
  width:100%;
  border-radius:18px;
  border:1px solid var(--line);
  background:rgba(6,13,26,.88);
  color:var(--text);
  padding:14px 16px;
  outline:none;
  transition:border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:rgba(115,169,255,.4);box-shadow:0 0 0 4px rgba(115,169,255,.12)}
input[disabled]{opacity:.65;cursor:not-allowed}
.checkbox-row{display:flex;align-items:center;gap:12px;min-height:54px;border:1px solid var(--line);border-radius:18px;padding:0 16px;background:rgba(255,255,255,.03)}
.checkbox-row input{width:18px;height:18px;margin:0;padding:0;border-radius:6px}
.btn{
  min-height:48px;
  border:none;
  border-radius:16px;
  padding:0 18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-weight:700;
  color:#fff;
  box-shadow:0 16px 40px rgba(56,100,194,.28);
  background:linear-gradient(180deg, #72a7ff, #4179de);
}
.btn.secondary{background:rgba(255,255,255,.06);box-shadow:none;border:1px solid rgba(255,255,255,.08);color:#dce8ff}
.btn.success{background:linear-gradient(180deg,#54ebb8,#2fb888)}
.btn.warning{background:linear-gradient(180deg,#ffd170,#efac32);color:#241800}
.btn.danger{background:linear-gradient(180deg,#ff8ca8,#de5676)}
.btn.ghost{background:transparent;box-shadow:none;border:1px solid rgba(255,255,255,.08);color:#dce8ff}
.btn.small{min-height:38px;padding:0 14px;border-radius:14px;font-size:13px}
.btn.block{width:100%}
.table-card{overflow:hidden}
.table-wrap{overflow:auto}
.table{width:100%;border-collapse:separate;border-spacing:0 10px;min-width:760px}
.table th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#90a8cf;font-weight:700;padding:0 14px 10px;text-align:left}
.table td{padding:16px 14px;vertical-align:top;background:rgba(255,255,255,.03);border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}
.table tbody tr td:first-child{border-left:1px solid rgba(255,255,255,.05);border-top-left-radius:16px;border-bottom-left-radius:16px}
.table tbody tr td:last-child{border-right:1px solid rgba(255,255,255,.05);border-top-right-radius:16px;border-bottom-right-radius:16px}
.table .mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:12px;line-height:1.6;color:#dce7ff;word-break:break-all}
.table-meta{color:var(--muted);font-size:12px;line-height:1.5;margin-top:6px}
.data-stack{display:grid;gap:4px}
.list-stack{display:grid;gap:12px}
.list-item{padding:16px 18px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.list-item-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:8px}
.list-item-title{font-weight:700}
.code-chip{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);font-family:ui-monospace,SFMono-Regular,monospace;font-size:12px;color:#d7e4ff}
.split{display:grid;gap:18px;grid-template-columns:1.05fr .95fr}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}
.login-card{width:min(500px,100%);padding:28px;position:relative;overflow:hidden}
.login-card:before{content:"";position:absolute;inset:-80px auto auto -80px;width:220px;height:220px;border-radius:999px;background:radial-gradient(circle, rgba(115,169,255,.26), transparent 65%)}
.login-card .brand-sub{margin:8px 0 20px 0}
.login-help{color:var(--muted);line-height:1.6;margin:12px 0 0}
.settings-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.tab-btn{width:auto;padding:0 16px;min-height:44px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:#dce8ff;box-shadow:none}
.tab-btn.active{background:linear-gradient(180deg,#72a7ff,#4179de);border-color:transparent}
.tab-panel{display:none}
.tab-panel.active{display:block}
.empty-card{display:grid;place-items:center;min-height:220px;text-align:center;color:var(--muted)}
.empty-card i{font-size:34px;margin-bottom:14px;color:#d5e3ff}
.toolbar-search{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.toolbar-search input{max-width:320px}
.footer-note{margin-top:16px;color:var(--muted);font-size:13px;line-height:1.6}
.copy-btn{position:relative;overflow:hidden}
.copy-toast{
  position:fixed;
  right:22px;
  bottom:22px;
  z-index:60;
  display:none;
  align-items:center;
  gap:10px;
  padding:14px 16px;
  border-radius:18px;
  background:rgba(9,18,32,.94);
  border:1px solid var(--line-strong);
  box-shadow:var(--shadow);
}
.copy-toast.show{display:flex}
.copy-toast i{color:#9ff1d3}
hr.sep{border:none;height:1px;background:var(--line);margin:18px 0}

body.payment-page{
  --pay-bg-start:#1b2147;
  --pay-bg-end:#0b1220;
  --pay-glow:#3ea0ff;
  --pay-card:rgba(7,14,35,.84);
  --pay-accent:#53f3d3;
  --pay-text:#f3f7ff;
  --pay-muted:#aab7d6;
  background:
    radial-gradient(560px 320px at 50% 100%, color-mix(in srgb, var(--pay-glow) 52%, transparent), transparent 72%),
    radial-gradient(420px 260px at 50% 20%, color-mix(in srgb, var(--pay-glow) 16%, transparent), transparent 70%),
    linear-gradient(180deg, var(--pay-bg-start), var(--pay-bg-end));
  color:var(--pay-text);
}
.payment-shell{min-height:100vh;display:grid;place-items:center;padding:32px 22px}
.payment-frame{
  width:min(920px,100%);
  border-radius:34px;
  padding:18px;
  background:linear-gradient(180deg, color-mix(in srgb, var(--pay-bg-start) 90%, transparent), color-mix(in srgb, var(--pay-bg-end) 95%, transparent));
  box-shadow:0 0 0 1px rgba(255,255,255,.06),0 36px 90px color-mix(in srgb, var(--pay-glow) 30%, transparent),0 18px 56px rgba(0,0,0,.35);
}
.payment-topbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:6px 10px 14px}
.payment-brand{font-size:28px;font-weight:800;letter-spacing:-.03em}
.payment-status-inline{font-weight:700;color:var(--pay-accent);font-size:14px;display:flex;align-items:center;gap:10px}
.payment-status-inline:before{content:"";width:10px;height:10px;border-radius:999px;background:currentColor;box-shadow:0 0 0 8px color-mix(in srgb, currentColor 15%, transparent)}
.payment-dashboard{display:grid;gap:18px}
.pay-card{background:var(--pay-card);border:1px solid rgba(255,255,255,.06);border-radius:24px;padding:22px;box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.pay-summary{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
.pay-main-amount{font-size:52px;font-weight:900;line-height:1;letter-spacing:-.04em}
.pay-main-divider{height:1px;background:rgba(255,255,255,.1);margin:18px 0 16px}
.pay-main-subline{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pay-mini-value{font-size:32px;font-weight:800;letter-spacing:-.03em}
.pay-mini-label{font-size:13px;color:var(--pay-muted);margin-top:6px}
.pay-qr-wrap{display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.035);border-radius:18px;padding:14px;min-height:220px}
.pay-qr{width:190px;height:190px;border-radius:18px;background:#fff;padding:8px}
.pay-network-note{margin-top:14px;color:var(--pay-muted);font-size:14px;line-height:1.55}
.pay-label{color:var(--pay-muted);font-size:14px;margin-bottom:8px}
.pay-send-line{font-size:30px;line-height:1.22;font-weight:600;margin-bottom:18px;max-width:660px}
.pay-currency-pill{display:inline-flex;gap:10px;align-items:center;background:rgba(16,28,61,.95);border:1px solid rgba(255,255,255,.05);border-radius:14px;padding:12px 16px;margin-bottom:18px;min-width:180px}
.pay-currency-network{color:var(--pay-accent);font-weight:800}
.pay-address-row{display:grid;grid-template-columns:1fr 54px;gap:12px;margin-bottom:16px}
.pay-address{background:#091126;border:1px solid rgba(255,255,255,.06);border-radius:18px;padding:16px 18px;font-size:23px;word-break:break-all;min-height:58px;display:flex;align-items:center}
.pay-icon-btn{width:54px;min-width:54px;padding:0;border:none;border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:20px;background:linear-gradient(180deg,#72a7ff,#4179de);color:#fff;box-shadow:0 16px 40px rgba(56,100,194,.28)}
.progress-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}
.progress-live{color:var(--pay-muted);font-size:14px;white-space:nowrap;padding-top:6px}
.timer-block{margin-bottom:20px;padding:16px 18px;border-radius:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05)}
.timer{font-size:32px;font-weight:900;margin-top:6px;letter-spacing:-.04em}
.status-line{position:relative;height:6px;border-radius:999px;background:rgba(108,129,189,.35);overflow:hidden;margin:0 10px 18px}
.status-line-fill{position:absolute;left:0;top:0;bottom:0;width:8%;background:linear-gradient(90deg,#58c2ff,var(--pay-accent));border-radius:999px;transition:width .35s ease}
.status-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.status-step{text-align:left}
.status-dot{width:16px;height:16px;border-radius:999px;background:#46517e;margin-bottom:10px;box-shadow:0 0 0 6px rgba(70,81,126,.12)}
.status-step.done .status-dot,.status-step.active .status-dot{background:var(--pay-accent);box-shadow:0 0 0 6px color-mix(in srgb, var(--pay-accent) 18%, transparent)}
.status-name{font-size:15px;line-height:1.4}
.status-step:not(.done):not(.active) .status-name{color:var(--pay-muted)}
.paid-success,.expired-box{margin-top:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:18px;padding:18px}
.support-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}

@media (max-width:1200px){
  .admin-layout{grid-template-columns:1fr}
  .sidebar{position:relative;height:auto;top:0}
}
@media (max-width:980px){
  .grid-2,.grid-3,.grid-4,.split,.summary-strip,.pay-summary,.status-steps,.form-grid{grid-template-columns:1fr}
  .page-header{flex-direction:column}
  .page-actions{justify-content:flex-start}
  .admin-layout{padding:16px;gap:16px}
  .sidebar,.card,.table-card,.overview-card,.form-card,.settings-card,.hero-panel{padding:18px}
  .page-title-wrap h1{font-size:30px}
  .summary-title{font-size:28px}
  .table{min-width:680px}
  .payment-shell{padding:0}
  .payment-frame{width:100%;min-height:100vh;border-radius:0}
  .payment-topbar{padding-top:12px}
}
@media (max-width:640px){
  .kpi{font-size:30px}
  .pay-main-amount{font-size:38px}
  .pay-mini-value,.timer{font-size:28px}
  .pay-send-line{font-size:22px}
  .pay-address{font-size:18px}
  .status-steps{grid-template-columns:1fr 1fr}
  .btn{width:100%}
  .actions,.page-actions,.support-actions{width:100%}
  .actions > *, .page-actions > *, .support-actions > *{width:100%}
  .actions form,.page-actions form,.page-actions a,.actions a,.support-actions a{width:100%}
}

.filter-bar{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  align-items:center;
  margin:0 0 18px;
}
.filter-group{
  display:flex;
  align-items:center;
  gap:10px;
  min-height:48px;
  padding:0 14px;
  border-radius:16px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
}
.filter-group.grow{flex:1 1 320px}
.filter-group.compact{flex:0 0 auto}
.filter-group i{color:#a8c0eb}
.filter-group input,.filter-group select{
  border:none;
  background:transparent;
  padding:0;
  min-width:0;
  box-shadow:none;
}
.filter-group input:focus,.filter-group select:focus{box-shadow:none}
.metric-inline{display:inline-grid;gap:2px}
.metric-inline strong{font-size:16px}
.metric-inline span{font-size:12px;color:var(--muted)}
.preset-row{display:flex;gap:10px;flex-wrap:wrap}
.payment-preview{
  --pay-bg-start:#1b2147;
  --pay-bg-end:#0b1220;
  --pay-glow:#3ea0ff;
  --pay-card:rgba(7, 14, 35, 0.84);
  --pay-accent:#53f3d3;
  --pay-text:#f3f7ff;
  --pay-muted:#aab7d6;
  border-radius:28px;
  padding:18px;
  background:
    radial-gradient(300px 180px at 50% 100%, color-mix(in srgb, var(--pay-glow) 52%, transparent), transparent 72%),
    linear-gradient(180deg, var(--pay-bg-start), var(--pay-bg-end));
}
.payment-preview-frame{border-radius:24px;padding:18px;background:rgba(7,12,28,.35);box-shadow:0 18px 60px rgba(0,0,0,.22)}
.payment-preview-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.payment-preview-brand{font-weight:800;font-size:22px;color:var(--pay-text)}
.payment-preview-badge{display:inline-flex;align-items:center;gap:8px;color:var(--pay-accent);font-weight:700;font-size:13px}
.payment-preview-badge:before{content:"";width:9px;height:9px;border-radius:999px;background:currentColor;box-shadow:0 0 0 8px color-mix(in srgb, currentColor 15%, transparent)}
.payment-preview-card{padding:18px;border-radius:22px;background:var(--pay-card);border:1px solid rgba(255,255,255,.06);color:var(--pay-text)}
.payment-preview-amount{font-size:32px;font-weight:900;letter-spacing:-.04em}
.payment-preview-sub{margin-top:8px;color:var(--pay-muted)}
.payment-preview-qr{width:130px;height:130px;border-radius:16px;background:linear-gradient(135deg,#fff 0,#f0f3ff 100%);margin:16px 0;position:relative}
.payment-preview-qr:before{content:"";position:absolute;inset:16px;background:
 linear-gradient(90deg,#000 10%,transparent 10% 20%,#000 20% 30%,transparent 30% 40%,#000 40% 50%,transparent 50% 60%,#000 60% 70%,transparent 70% 80%,#000 80%),
 linear-gradient(#000 10%,transparent 10% 20%,#000 20% 30%,transparent 30% 40%,#000 40% 50%,transparent 50% 60%,#000 60% 70%,transparent 70% 80%,#000 80%);
 opacity:.86}
.payment-preview-note{color:var(--pay-muted);font-size:13px;line-height:1.55}
body.modal-open{overflow:hidden}
.confirm-modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:24px}
.confirm-modal.hidden{display:none}
.confirm-backdrop{position:absolute;inset:0;background:rgba(4,10,20,.72);backdrop-filter:blur(8px)}
.confirm-dialog{position:relative;z-index:1;width:min(480px,100%);padding:26px;border-radius:28px;border:1px solid var(--line);background:linear-gradient(180deg, rgba(11,23,40,.96), rgba(10,19,35,.94));box-shadow:var(--shadow)}
.confirm-icon{width:58px;height:58px;border-radius:20px;display:grid;place-items:center;background:rgba(255,111,145,.14);border:1px solid rgba(255,111,145,.22);color:#ffc8d5;margin-bottom:14px}
.confirm-dialog h3{margin:0 0 10px;font-size:24px;letter-spacing:-.03em}
.confirm-dialog p{margin:0;color:var(--muted);line-height:1.65}
.confirm-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:22px}
.payment-top-meta{margin-top:6px;color:var(--pay-muted);font-size:14px;line-height:1.55;max-width:560px}
.pay-meta-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.pay-meta-chip{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);font-size:12px;color:var(--pay-text)}
.pay-safe-row{display:grid;gap:12px;grid-template-columns:1fr 1fr;margin-top:18px}
.pay-safe-item{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);color:var(--pay-muted);line-height:1.55}
.pay-safe-item i{color:var(--pay-accent);padding-top:3px}
@media (max-width:980px){
  .pay-safe-row{grid-template-columns:1fr}
}
@media (max-width:640px){
  .filter-bar{align-items:stretch}
  .filter-group,.filter-group.compact{width:100%}
  .confirm-actions{flex-direction:column}
}

/* v20 redesign */
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(115,169,255,.12);border:1px solid rgba(115,169,255,.18);color:#cfe1ff;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.page-header-hero{padding:4px 0 10px}
.page-actions.wrap,.hero-actions,.support-actions.split-buttons,.actions.stack-mobile,.page-actions .wrap{display:flex;flex-wrap:wrap;gap:10px}
.command-center{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(320px,.9fr);gap:22px;margin-bottom:22px}
.command-center-main,.command-center-side{border:1px solid var(--line);border-radius:30px;background:linear-gradient(180deg, rgba(12,24,44,.92), rgba(9,18,34,.88));backdrop-filter:blur(18px);box-shadow:var(--shadow)}
.command-center-main{padding:30px;position:relative;overflow:hidden}
.command-center-main:before{content:"";position:absolute;inset:auto auto -140px -120px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle, rgba(94,147,255,.22), transparent 62%);pointer-events:none}
.command-center-main h1{font-size:40px;line-height:1.05;margin:18px 0 12px;max-width:780px}
.command-center-main p{max-width:720px;color:var(--muted);font-size:15px;line-height:1.6;margin:0 0 18px}
.command-center-side{padding:18px;display:grid;gap:14px}
.signal-card{border:1px solid var(--line);border-radius:24px;padding:18px;background:rgba(255,255,255,.03)}
.signal-card.soft{background:linear-gradient(180deg, rgba(115,169,255,.08), rgba(255,255,255,.03))}
.signal-kicker{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#c6d7f5;margin-bottom:10px;font-weight:700}
.signal-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}
.signal-row:last-child{border-bottom:none;padding-bottom:0}
.hero-stats{margin-bottom:20px}
.summary-strip-tight{margin-top:0;margin-bottom:20px}
.small-box{padding:18px 20px}
.live-stats{justify-content:flex-start}
.live-card{position:relative}
.live-card:before{content:"";position:absolute;top:16px;right:18px;width:10px;height:10px;border-radius:50%;background:var(--success);box-shadow:0 0 0 0 rgba(76,228,174,.45);animation:pulseLive 2s infinite}
@keyframes pulseLive{0%{box-shadow:0 0 0 0 rgba(76,228,174,.45)}70%{box-shadow:0 0 0 12px rgba(76,228,174,0)}100%{box-shadow:0 0 0 0 rgba(76,228,174,0)}}
.empty-inline{display:flex;align-items:center;justify-content:center;gap:12px;padding:28px;color:var(--muted)}
.compact-actions{gap:10px}
.stack-mobile{display:flex;flex-wrap:wrap;gap:8px}
.tight{gap:6px}
.scroll-y-lg{max-height:720px;overflow:auto}
.clamp-2,.clamp-3{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}
.clamp-2{-webkit-line-clamp:2}
.clamp-3{-webkit-line-clamp:3}
.break{word-break:break-word}
.login-wrap-premium{position:relative;min-height:100vh;padding:32px;display:grid;place-items:center;overflow:hidden}
.login-stage-glow{position:absolute;inset:-10% auto auto 50%;transform:translateX(-50%);width:900px;height:900px;border-radius:50%;background:radial-gradient(circle, rgba(87,132,255,.2), transparent 60%);pointer-events:none}
.login-split-card{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(420px,.9fr);gap:24px;max-width:1280px;width:100%}
.login-promo,.premium-login-card{border:1px solid var(--line);border-radius:34px;background:linear-gradient(180deg, rgba(8,18,34,.94), rgba(12,22,42,.88));backdrop-filter:blur(18px);box-shadow:var(--shadow)}
.login-promo{padding:34px;display:flex;flex-direction:column;justify-content:center}
.login-promo h1{font-size:44px;line-height:1.05;margin:22px 0 14px;max-width:680px}
.no-indent{margin-left:0}
.big-brand{margin-top:18px}
.login-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}
.login-feature{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.03);border:1px solid var(--line)}
.login-feature i{color:#cfe1ff}
.premium-login-card{padding:28px}
.login-card-head h2{font-size:32px;margin:10px 0 10px}
.login-card-head p{color:var(--muted);margin:0 0 18px;line-height:1.6}
.login-tip-box{margin-top:18px;padding:16px 18px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.03);display:grid;gap:8px;color:var(--muted);line-height:1.55}
.command-center,.invoice-hero-card,.pay-grid-advanced{align-items:stretch}
.invoice-hero-card{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(320px,.8fr);gap:22px;padding:24px;border:1px solid var(--line);border-radius:30px;background:linear-gradient(180deg, rgba(11,21,38,.92), rgba(12,25,46,.88));box-shadow:var(--shadow)}
.invoice-order{font-size:34px;font-weight:800;line-height:1.1;margin-top:14px}
.invoice-hero-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}
.invoice-hero-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.invoice-hero-metric{padding:16px 18px;border-radius:22px;background:rgba(255,255,255,.03);border:1px solid var(--line);display:grid;gap:8px}
.invoice-hero-metric span{color:var(--muted);font-size:13px}.invoice-hero-metric strong{font-size:22px}.invoice-hero-metric small{color:#bfd1ef}
.invoice-hero-side{border:1px solid var(--line);border-radius:26px;padding:18px;background:rgba(255,255,255,.03);display:grid;gap:14px;align-content:start}
.wide{width:max-content;max-width:100%}
.vertical{display:grid;gap:10px}
.small-kpi{font-size:18px;line-height:1.35;word-break:break-word}
.metric-card.soft{background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03))}
.inline-form.boxed{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end;padding:18px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.03)}
.grow-field{flex:1 1 280px}.wide-actions{display:flex;flex-wrap:wrap;gap:10px}
.kv-list{display:grid;gap:10px}.kv-row{display:flex;gap:12px;justify-content:space-between;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}.kv-row:last-child{border-bottom:none;padding-bottom:0}.kv-row span{color:var(--muted)}
.timeline-list{display:grid;gap:14px}.timeline-item{display:grid;grid-template-columns:14px minmax(0,1fr);gap:14px}.timeline-dot{width:14px;height:14px;border-radius:50%;margin-top:8px;background:rgba(255,255,255,.3);box-shadow:0 0 0 6px rgba(255,255,255,.03)}.timeline-dot.ok{background:var(--success)}.timeline-dot.err{background:var(--danger)}.timeline-dot.info{background:var(--accent-2)}.timeline-content{padding:16px 18px;border-radius:20px;border:1px solid var(--line);background:rgba(255,255,255,.03)}.timeline-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}
.compact-gap{gap:18px}
.inspect-dialog{max-width:min(860px,calc(100vw - 32px))}.inspect-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.inspect-pre{max-height:60vh;overflow:auto;padding:16px;border-radius:18px;background:#07101e;border:1px solid var(--line);color:#dce8ff;white-space:pre-wrap;word-break:break-word}
.filter-bar.slim{margin-bottom:14px}
.btn.is-loading{opacity:.7;pointer-events:none}
.glass-item{background:rgba(255,255,255,.03)}
.payment-shell-advanced{padding:28px}.payment-frame-advanced{max-width:1380px}.advanced-dashboard{gap:18px}.pay-hero-card{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(300px,.8fr);gap:18px}.pay-hero-main{display:grid;gap:18px}.pay-hero-side{display:grid;gap:12px;align-content:start}.large-qr-wrap{padding:16px;border-radius:30px}.top-safe-row{margin-top:6px}.pay-grid-advanced{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:18px}.pay-side-info{display:grid;gap:16px;align-content:start}.pay-side-title{font-size:18px;font-weight:800}.instruction-list{display:grid;gap:12px}.instruction-item{display:grid;grid-template-columns:34px minmax(0,1fr);gap:12px;align-items:flex-start}.instruction-item span{width:34px;height:34px;border-radius:12px;background:rgba(83,243,211,.14);border:1px solid rgba(83,243,211,.22);display:grid;place-items:center;font-weight:800;color:#bdf8eb}.compact-kv .kv-row{padding:10px 0}.expanded-address-row{align-items:stretch}.timer-block-accent{background:linear-gradient(180deg, rgba(83,243,211,.08), rgba(255,255,255,.03));border-color:rgba(83,243,211,.18)}
.callbacks-grid .table-card{min-height:0}
@media (max-width: 1180px){.admin-layout{grid-template-columns:1fr}.sidebar{position:relative;top:0;height:auto}.command-center,.invoice-hero-card,.pay-hero-card,.pay-grid-advanced,.login-split-card{grid-template-columns:1fr}.login-wrap-premium{padding:18px}.login-promo h1{font-size:34px}.command-center-main h1{font-size:34px}}
@media (max-width: 760px){.page-actions.wrap,.hero-actions,.support-actions.split-buttons,.actions.stack-mobile{width:100%}.page-actions.wrap > *,.hero-actions > *,.support-actions.split-buttons > *{flex:1 1 100%}.invoice-hero-grid,.login-feature-grid{grid-template-columns:1fr}.command-center-main,.login-promo,.premium-login-card,.invoice-hero-card{padding:20px}.invoice-order{font-size:28px}.command-center-main h1,.login-promo h1{font-size:28px}.scroll-y-lg{max-height:none}.pay-address-row{grid-template-columns:1fr auto}}


/* ===== V21 analytics + premium invoice/payment ===== */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.analytics-kpi-grid{margin-top:22px}
.analytics-grid{margin-top:22px;align-items:stretch}
.chart-card{min-height:380px}
.chart-canvas-wrap, .status-donut-block{
  position:relative;
  border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(180deg, rgba(14,23,53,.88), rgba(8,14,34,.92));
  border-radius:24px;
  padding:18px;
  overflow:hidden;
}
.chart-canvas-wrap canvas, .status-donut-block canvas{width:100%;display:block}
.pill-group{display:flex;gap:10px;flex-wrap:wrap}
.pill{
  display:inline-flex;align-items:center;gap:8px;
  border-radius:999px;padding:8px 12px;
  background:rgba(88,140,255,.14);
  border:1px solid rgba(88,140,255,.22);
  color:#dce7ff;font-size:12px;font-weight:600
}
.muted-pill{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.08)}
.status-legend-grid{
  margin-top:18px;
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;
}
.status-legend-card{
  display:flex;align-items:center;gap:12px;
  padding:14px 16px;border-radius:18px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06)
}
.status-legend-card strong{display:block;font-size:18px;color:#fff}
.status-legend-card small{display:block;color:rgba(219,229,255,.72)}
.legend-dot{
  width:14px;height:14px;border-radius:50%;
  box-shadow:0 0 0 6px rgba(255,255,255,.04)
}
.pending-dot{background:#8bb7ff}
.info-dot{background:#7b8cff}
.paid-dot{background:#53f3d3}
.expired-dot{background:#ff7c99}

.premium-command-center{
  background:
    radial-gradient(circle at 78% 18%, rgba(83,243,211,.18), transparent 30%),
    radial-gradient(circle at 18% 24%, rgba(88,140,255,.22), transparent 36%),
    linear-gradient(180deg, rgba(15,24,56,.94), rgba(8,14,34,.96));
}

.status-pills-row{
  display:flex;gap:10px;flex-wrap:wrap;margin-top:22px
}
.status-pills-row form{margin:0}
.status-quick-btn{
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.04);
  color:#dbe6ff;
  border-radius:999px;
  padding:11px 16px;
  font-size:13px;
  font-weight:700;
  cursor:pointer;
  transition:.18s ease;
}
.status-quick-btn:hover,
.status-quick-btn.active{
  background:rgba(88,140,255,.18);
  border-color:rgba(88,140,255,.38);
  color:#fff;
  box-shadow:0 10px 24px rgba(0,0,0,.24);
}
.invoice-hero-card-v2{
  background:
    radial-gradient(circle at 82% 18%, rgba(83,243,211,.12), transparent 28%),
    linear-gradient(180deg, rgba(13,20,48,.96), rgba(8,13,30,.98));
}
.field.span-2, .actions.span-2{grid-column:1 / -1}
.check-row.span-2{
  grid-column:1 / -1;
  display:flex;align-items:center;gap:12px;
  padding:14px 16px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  color:#dce6ff
}
.check-row span{font-weight:600}
.check-row input{width:18px;height:18px}
.form-grid.two-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
.form-grid.two-cols .field input,
.form-grid.two-cols .field select{width:100%}

.payment-frame-v2{
  background:
    radial-gradient(circle at 84% 12%, rgba(83,243,211,.18), transparent 28%),
    radial-gradient(circle at 18% 18%, rgba(255,255,255,.05), transparent 24%),
    linear-gradient(180deg, rgba(10,18,42,.82), rgba(7,12,29,.92));
}
.advanced-pay-topbar-v2{
  align-items:flex-start;
  gap:18px;
}
.topbar-right-cluster{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.soft-chip{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08)
}
.payment-trust-strip{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
  margin:14px 0 22px;
}
.payment-trust-strip .pay-safe-item{
  justify-content:center;
  padding:12px 14px;
  border-radius:18px;
  background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.07)
}
.advanced-dashboard-v2{gap:22px}
.pay-hero-card-v2{
  background:
    radial-gradient(circle at 88% 20%, rgba(83,243,211,.14), transparent 28%),
    linear-gradient(180deg, rgba(7,16,41,.84), rgba(7,13,31,.96));
}
.pay-main-subline-v2{gap:14px}
.pay-value-card{
  min-width:210px;
  padding:16px 18px;
  border-radius:20px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08)
}
.pay-order-summary{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:20px
}
.summary-chip{
  padding:14px 16px;border-radius:18px;
  background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.08)
}
.summary-chip span{display:block;color:var(--pay-muted);font-size:12px;margin-bottom:6px}
.summary-chip strong{display:block;color:var(--pay-text);font-size:14px}
.elevated-qr-wrap{
  box-shadow:0 26px 60px rgba(0,0,0,.38), 0 0 0 1px rgba(255,255,255,.06) inset
}
.pay-grid-advanced-v2{align-items:stretch}
.pay-requisites-card{
  background:linear-gradient(180deg, rgba(7,16,40,.92), rgba(7,14,30,.98))
}
.pay-side-info-v2{
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03))
}
.premium-address-row{
  border-radius:22px;
  background:rgba(3,8,24,.72);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)
}
.payment-status-card{
  background:
    radial-gradient(circle at 16% 16%, rgba(83,243,211,.10), transparent 28%),
    linear-gradient(180deg, rgba(8,16,39,.9), rgba(7,12,29,.96));
}
.timer-surface-wrap{
  display:grid;grid-template-columns:1.05fr .95fr;gap:16px;align-items:stretch;margin-bottom:20px
}
.status-context-card{
  border-radius:22px;
  padding:18px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.04)
}
.status-context-title{font-size:14px;font-weight:700;color:var(--pay-text);margin-bottom:8px}
.payment-footer-actions{
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap
}

@media (max-width: 1180px){
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .payment-trust-strip{grid-template-columns:1fr}
  .pay-order-summary{grid-template-columns:1fr}
  .timer-surface-wrap{grid-template-columns:1fr}
}
@media (max-width: 860px){
  .form-grid.two-cols,
  .analytics-grid,
  .status-legend-grid,
  .grid-4{grid-template-columns:1fr}
  .topbar-right-cluster{width:100%}
  .pay-main-subline-v2{flex-direction:column}
}