:root{
    --bg-deep:#0E0E14;
    --surface:#17171F;
    --surface-raised:#1E1E29;
    --accent-amber:#FFB020;
    --accent-blue:#5B8DEF;
    --text-primary:#EDEDF2;
    --text-muted:#8A8A99;
    --border:#2A2A35;
    --danger:#FF6B6B;
    --success:#5FD68A;
  }
  *{box-sizing:border-box;}
  html,body{margin:0;padding:0;}
  body{
    background:var(--bg-deep);
    color:var(--text-primary);
    font-family:'Inter',sans-serif;
    min-height:100vh;
    -webkit-font-smoothing:antialiased;
  }
  .mono{font-family:'JetBrains Mono',monospace;}
  .display{font-family:'Space Grotesk',sans-serif;}

  /* subtle grid texture on deep backgrounds */
  .grid-bg{
    background-image:
      linear-gradient(rgba(91,141,239,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(91,141,239,0.04) 1px, transparent 1px);
    background-size:32px 32px;
  }

  .screen{
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:24px;
  }
  .hidden{display:none !important;}

  /* ---------- shared card ---------- */
  .card{
    background:var(--surface);
    border:1px solid var(--border);
    border-radius:10px;
    width:100%;
    max-width:420px;
    padding:36px 32px;
    position:relative;
    overflow:hidden;
  }
  .card::before{
    content:"";
    position:absolute; top:0; left:0; right:0; height:2px;
    background:linear-gradient(90deg, var(--accent-amber), var(--accent-blue));
  }
  .eyebrow{
    font-family:'JetBrains Mono',monospace;
    font-size:11px;
    letter-spacing:0.14em;
    color:var(--accent-amber);
    text-transform:uppercase;
    display:flex;
    align-items:center;
    gap:8px;
    margin-bottom:14px;
  }
  .eyebrow .dot{
    width:6px;height:6px;border-radius:50%;
    background:var(--accent-amber);
    box-shadow:0 0 8px var(--accent-amber);
    animation:pulse 1.6s ease-in-out infinite;
  }
  @keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.3;}}
  h1.title{
    font-size:26px; font-weight:700; margin:0 0 6px;
  }
  p.sub{
    color:var(--text-muted); font-size:14px; margin:0 0 26px; line-height:1.5;
  }

  /* ---------- captcha ---------- */
  .captcha-wrap{
    display:flex; align-items:center; gap:10px; margin-bottom:16px;
  }
  canvas#captchaCanvas, canvas.captcha-canvas{
    border:1px solid var(--border);
    border-radius:6px;
    background:#0B0B10;
    cursor:pointer;
  }
  .refresh-btn{
    background:var(--surface-raised);
    border:1px solid var(--border);
    color:var(--text-muted);
    width:42px;height:42px;
    border-radius:6px;
    display:flex;align-items:center;justify-content:center;
    cursor:pointer;
    font-size:16px;
    transition:border-color .15s, color .15s;
  }
  .refresh-btn:hover{color:var(--accent-blue); border-color:var(--accent-blue);}

  input, .field-input{
    width:100%;
    background:#0B0B10;
    border:1px solid var(--border);
    color:var(--text-primary);
    padding:11px 13px;
    border-radius:6px;
    font-family:'Inter',sans-serif;
    font-size:14px;
    outline:none;
    transition:border-color .15s;
  }
  input:focus{border-color:var(--accent-blue);}
  input.captcha-input{font-family:'JetBrains Mono',monospace; letter-spacing:0.1em;}
  label{
    display:block; font-size:12px; color:var(--text-muted);
    margin-bottom:6px; font-family:'JetBrains Mono',monospace; letter-spacing:0.03em;
  }
  .field{margin-bottom:16px;}

  .btn-primary{
    width:100%;
    background:var(--accent-amber);
    color:#12120D;
    border:none;
    padding:13px;
    border-radius:6px;
    font-weight:600;
    font-size:14px;
    cursor:pointer;
    transition:filter .15s, transform .1s;
    font-family:'Inter',sans-serif;
  }
  .btn-primary:hover{filter:brightness(1.08);}
  .btn-primary:active{transform:scale(0.99);}
  .btn-primary:disabled{opacity:0.5; cursor:not-allowed;}

  .btn-link{
    background:none;border:none;color:var(--accent-blue);
    cursor:pointer; font-size:13px; font-family:'Inter',sans-serif; padding:0;
  }

  .error-msg{
    color:var(--danger); font-size:13px; margin:-6px 0 14px;
    display:none; font-family:'JetBrains Mono',monospace;
  }
  .error-msg.show{display:block;}
  .success-msg{
    color:var(--success); font-size:13px; margin:-6px 0 14px;
    display:none; font-family:'JetBrains Mono',monospace;
  }
  .success-msg.show{display:block;}

  .tabs{display:flex; gap:0; margin-bottom:24px; border:1px solid var(--border); border-radius:6px; overflow:hidden;}
  .tab{
    flex:1; text-align:center; padding:10px; cursor:pointer;
    font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:0.05em;
    color:var(--text-muted); background:var(--surface-raised); transition:all .15s;
  }
  .tab.active{background:var(--accent-blue); color:#0E0E14; font-weight:600;}

  .footnote{
    margin-top:20px; font-size:11px; color:var(--text-muted);
    text-align:center; font-family:'JetBrains Mono',monospace;
  }

  /* ---------- gate progress ---------- */
  .scan-line{
    position:absolute; left:0; right:0; height:2px;
    background:linear-gradient(90deg, transparent, var(--accent-blue), transparent);
    animation:scan 2.4s linear infinite;
  }
  @keyframes scan{0%{top:0;}100%{top:100%;}}

  /* ---------- marketplace ---------- */
  #marketplaceScreen{align-items:flex-start; padding:0;}
  .app{width:100%; min-height:100vh; display:flex; flex-direction:column;}
  .topbar{
    display:flex; align-items:center; justify-content:space-between;
    padding:16px 28px; border-bottom:1px solid var(--border);
    background:var(--surface); position:sticky; top:0; z-index:10;
    gap:20px; flex-wrap:wrap;
  }
  .brand{display:flex; align-items:center; gap:10px;}
  .brand-mark{
    width:30px;height:30px;border-radius:6px;
    background:linear-gradient(135deg, var(--accent-amber), var(--accent-blue));
    display:flex;align-items:center;justify-content:center;
    font-family:'Space Grotesk',sans-serif; font-weight:700; color:#0E0E14; font-size:14px;
  }
  .brand-name{font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:18px;}
  .search-bar{
    flex:1; max-width:480px; min-width:180px;
    background:#0B0B10; border:1px solid var(--border); border-radius:6px;
    padding:9px 14px; color:var(--text-primary); font-size:13px;
  }
  .search-bar:focus{outline:none; border-color:var(--accent-blue);}
  .topbar-right{display:flex; align-items:center; gap:16px;}
  .user-chip{
    font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--text-muted);
  }
  .cart-btn{
    position:relative; background:var(--surface-raised); border:1px solid var(--border);
    color:var(--text-primary); padding:9px 14px; border-radius:6px; cursor:pointer;
    font-size:13px; font-family:'Inter',sans-serif;
  }
  .cart-badge{
    position:absolute; top:-6px; right:-6px; background:var(--accent-amber);
    color:#0E0E14; font-size:10px; font-weight:700; border-radius:50%;
    width:18px;height:18px; display:flex;align-items:center;justify-content:center;
    font-family:'JetBrains Mono',monospace;
  }
  .logout-btn{
    background:none; border:1px solid var(--border); color:var(--text-muted);
    padding:9px 14px; border-radius:6px; cursor:pointer; font-size:13px;
  }
  .logout-btn:hover{color:var(--danger); border-color:var(--danger);}

  .main-layout{display:flex; flex:1; width:100%;}
  .sidebar{
    width:200px; border-right:1px solid var(--border); padding:24px 0;
    flex-shrink:0;
  }
  .sidebar-title{
    font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--text-muted);
    letter-spacing:0.1em; padding:0 24px; margin-bottom:12px;
  }
  .cat-item{
    padding:9px 24px; font-size:13px; cursor:pointer; color:var(--text-muted);
    border-left:2px solid transparent; transition:all .15s;
  }
  .cat-item:hover{color:var(--text-primary);}
  .cat-item.active{color:var(--accent-blue); border-left-color:var(--accent-blue); background:rgba(91,141,239,0.06);}

  .content{flex:1; padding:28px; min-width:0;}
  .content-header{margin-bottom:22px;}
  .content-header h2{font-family:'Space Grotesk',sans-serif; font-size:22px; margin:0 0 4px;}
  .content-header p{color:var(--text-muted); font-size:13px; margin:0;}

  .grid{
    display:grid; grid-template-columns:repeat(auto-fill, minmax(230px,1fr)); gap:16px;
  }
  .listing{
    background:var(--surface); border:1px solid var(--border); border-radius:8px;
    overflow:hidden; transition:border-color .15s, transform .15s; cursor:pointer;
  }
  .listing:hover{border-color:var(--accent-blue); transform:translateY(-2px);}
  .listing-thumb{
    height:110px; display:flex; align-items:center; justify-content:center;
    font-size:32px;
  }
  .listing-body{padding:14px;}
  .listing-id{
    font-family:'JetBrains Mono',monospace; font-size:10px; color:var(--text-muted);
    letter-spacing:0.05em; margin-bottom:6px;
  }
  .listing-name{font-size:14px; font-weight:600; margin-bottom:4px; line-height:1.3;}
  .listing-cat{font-size:11px; color:var(--text-muted); margin-bottom:10px;}
  .listing-footer{display:flex; align-items:center; justify-content:space-between;}
  .listing-price{font-family:'JetBrains Mono',monospace; color:var(--accent-amber); font-weight:600; font-size:14px;}
  .add-btn{
    background:var(--surface-raised); border:1px solid var(--border); color:var(--text-primary);
    width:28px;height:28px; border-radius:5px; cursor:pointer; font-size:15px; line-height:1;
  }
  .add-btn:hover{border-color:var(--accent-amber); color:var(--accent-amber);}

  /* cart drawer */
  .drawer-overlay{
    position:fixed; inset:0; background:rgba(0,0,0,0.5); z-index:20;
    opacity:0; pointer-events:none; transition:opacity .2s;
  }
  .drawer-overlay.open{opacity:1; pointer-events:auto;}
  .drawer{
    position:fixed; top:0; right:0; bottom:0; width:340px; max-width:90vw;
    background:var(--surface); border-left:1px solid var(--border); z-index:21;
    transform:translateX(100%); transition:transform .25s ease; display:flex; flex-direction:column;
  }
  .drawer.open{transform:translateX(0);}
  .drawer-header{padding:20px; border-bottom:1px solid var(--border); display:flex; justify-content:space-between; align-items:center;}
  .drawer-header h3{margin:0; font-family:'Space Grotesk',sans-serif; font-size:16px;}
  .drawer-close{background:none;border:none;color:var(--text-muted); font-size:20px; cursor:pointer;}
  .drawer-items{flex:1; overflow-y:auto; padding:12px 20px;}
  .cart-item{display:flex; justify-content:space-between; align-items:center; padding:10px 0; border-bottom:1px solid var(--border); font-size:13px;}
  .cart-item-name{flex:1; padding-right:8px;}
  .cart-item-price{font-family:'JetBrains Mono',monospace; color:var(--accent-amber);}
  .remove-item{background:none;border:none;color:var(--text-muted); cursor:pointer; margin-left:10px; font-size:16px;}
  .drawer-footer{padding:20px; border-top:1px solid var(--border);}
  .cart-total{display:flex; justify-content:space-between; margin-bottom:14px; font-family:'JetBrains Mono',monospace; font-size:14px;}
  .empty-cart{color:var(--text-muted); font-size:13px; text-align:center; padding:40px 0;}

  @media (max-width:720px){
    .sidebar{display:none;}
    .search-bar{order:3; max-width:none; width:100%;}
  }

  /* ---------- product table + form ---------- */
  .product-form-wrap{margin-bottom:20px;}
  .product-form{
    background:var(--surface); border:1px solid var(--border); border-radius:8px;
    padding:18px; margin-top:14px; max-width:560px;
  }
  .form-row{display:flex; gap:14px;}
  .form-row .field{flex:1;}
  .form-actions{display:flex; align-items:center; gap:16px; margin-top:4px;}

  .product-table{
    width:100%; border-collapse:collapse; font-size:13px;
  }
  .product-table th{
    text-align:left; padding:10px 12px; border-bottom:1px solid var(--border);
    font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--text-muted);
    letter-spacing:0.05em; text-transform:uppercase;
  }
  .product-table td{
    padding:12px; border-bottom:1px solid var(--border); vertical-align:top;
  }
  .product-table tr:hover td{background:rgba(91,141,239,0.04);}
  .product-name-cell{font-weight:600;}
  .product-price-cell{font-family:'JetBrains Mono',monospace; color:var(--accent-amber);}
  .table-actions{display:flex; gap:8px;}
  .table-actions button{
    background:var(--surface-raised); border:1px solid var(--border); color:var(--text-primary);
    padding:5px 10px; border-radius:5px; cursor:pointer; font-size:12px;
  }
  .table-actions button:hover{border-color:var(--accent-blue); color:var(--accent-blue);}
  .table-actions .del-btn:hover{border-color:var(--danger); color:var(--danger);}
  .empty-table-msg{color:var(--text-muted); font-size:13px; padding:20px 12px;}
  .add-to-cart-btn{
    background:var(--accent-amber); border:none; color:#12120D; font-weight:600;
    padding:6px 12px; border-radius:5px; cursor:pointer; font-size:12px;
  }
  .add-to-cart-btn:hover{filter:brightness(1.08);}

  /* ---------- balance chip + nav links ---------- */
  .balance-chip{
    font-family:'JetBrains Mono',monospace; font-size:13px; color:var(--accent-amber);
    background:var(--surface-raised); border:1px solid var(--border); border-radius:6px;
    padding:8px 12px; text-decoration:none;
  }
  .nav-link{
    color:var(--text-muted); text-decoration:none; font-size:13px;
    padding:9px 14px; border:1px solid var(--border); border-radius:6px;
  }
  .nav-link:hover{color:var(--text-primary); border-color:var(--accent-blue);}

  /* ---------- admin tabs ---------- */
  .admin-tabs{display:flex; gap:0; margin-bottom:24px; border:1px solid var(--border); border-radius:6px; overflow:hidden; max-width:640px;}
  .admin-tab{
    flex:1; text-align:center; padding:10px; cursor:pointer;
    font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:0.05em;
    color:var(--text-muted); background:var(--surface-raised);
  }
  .admin-tab.active{background:var(--accent-blue); color:#0E0E14; font-weight:600;}

  /* ---------- account page ---------- */
  .account-wrap{max-width:520px; margin:0 auto; padding:40px 24px;}
  .account-card{
    background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:28px; margin-bottom:20px;
  }
  .account-card h3{margin:0 0 16px; font-family:'Space Grotesk',sans-serif; font-size:16px;}
  .balance-display{
    font-family:'JetBrains Mono',monospace; font-size:32px; color:var(--accent-amber); font-weight:600; margin-bottom:16px;
  }
  .topup-row{display:flex; gap:10px;}
  .topup-row input{flex:1;}
  .topup-row button{width:auto; padding:11px 18px;}
  .readonly-field{
    background:#0B0B10; border:1px solid var(--border); border-radius:6px; padding:11px 13px;
    color:var(--text-muted); font-size:14px;
  }

  /* ---------- hamburger nav ---------- */
  .hamburger-wrap{position:relative;}
  .hamburger-btn{
    background:var(--surface-raised); border:1px solid var(--border); color:var(--text-primary);
    width:38px; height:38px; border-radius:6px; cursor:pointer; font-size:16px;
    display:flex; align-items:center; justify-content:center;
  }
  .hamburger-btn:hover{border-color:var(--accent-blue);}
  .hamburger-dropdown{
    position:absolute; top:46px; right:0; min-width:170px;
    background:var(--surface); border:1px solid var(--border); border-radius:8px;
    padding:6px; z-index:30; box-shadow:0 8px 24px rgba(0,0,0,0.4);
  }
  .hamburger-dropdown a{
    display:block; padding:10px 12px; color:var(--text-primary); text-decoration:none;
    font-size:13px; border-radius:5px;
  }
  .hamburger-dropdown a:hover{background:var(--surface-raised); color:var(--accent-blue);}

  /* ---------- BTC top-up ---------- */
  .btc-amount-display{
    font-family:'JetBrains Mono',monospace; font-size:28px; font-weight:700;
    color:var(--accent-amber); margin-bottom:6px; word-break:break-all;
  }
  .btc-address-box{
    font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--text-primary);
    background:#0B0B10; border:1px solid var(--border); border-radius:6px;
    padding:12px 14px; word-break:break-all; letter-spacing:0.04em;
    user-select:all; cursor:text;
  }
  .btc-qr{
    display:block; border-radius:8px; border:4px solid #fff;
    width:180px; height:180px; image-rendering:pixelated;
  }
  .btc-status{
    display:flex; align-items:center; gap:8px;
    font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--text-muted);
    margin-top:14px;
  }
  .btc-spinner{
    display:inline-block; animation:spin 1.4s linear infinite; font-size:16px;
  }
  @keyframes spin{from{transform:rotate(0deg);}to{transform:rotate(360deg)}}

  /* ---------- CC import ---------- */
  .cc-paste-area{
    width:100%;
    background:#0B0B10;
    border:1px solid var(--border);
    color:var(--text-primary);
    padding:12px 14px;
    border-radius:6px;
    font-family:'JetBrains Mono',monospace;
    font-size:12px;
    outline:none;
    resize:vertical;
    line-height:1.6;
    transition:border-color .15s;
  }
  .cc-paste-area:focus{border-color:var(--accent-blue);}
  .cc-import-log{
    margin-top:20px; background:#0B0B10; border:1px solid var(--border);
    border-radius:6px; padding:12px 14px; max-height:280px; overflow-y:auto;
    font-family:'JetBrains Mono',monospace; font-size:12px; line-height:1.7;
  }
  .cc-log-line{padding:1px 0;}
  .cc-log-ok{color:var(--success);}
  .cc-log-warn{color:var(--accent-amber);}
  .cc-log-error{color:var(--danger);}
  .cc-log-info{color:var(--text-muted);}

  /* ---------- inventory stats bar ---------- */
  .inventory-stats{
    display:flex; align-items:center; gap:6px; flex-wrap:wrap;
    padding:10px 0 14px; font-family:'JetBrains Mono',monospace; font-size:13px;
  }
  .inv-stat{ display:flex; align-items:center; gap:5px; color:var(--text-muted); }
  .inv-stat-num{ color:var(--text-primary); font-weight:600; font-size:15px; }
  .inv-stat-cc{ color:var(--accent-blue); }
  .inv-stat-sep{ color:var(--border); padding:0 4px; }

  /* ---------- import history ---------- */
  .import-history-list{ display:flex; flex-direction:column; gap:6px; }
  .import-history-row{
    display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:8px;
    padding:8px 12px; background:var(--bg-deep); border:1px solid var(--border);
    border-radius:6px; font-size:13px;
  }
  .import-history-time{
    font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--text-muted);
    white-space:nowrap;
  }
  .import-history-detail{ display:flex; align-items:center; gap:5px; color:var(--text-muted); }
  .import-history-num{ color:var(--text-primary); font-weight:600; }
  .import-history-ok{ color:var(--success); }
  .import-history-skip{ color:var(--accent-amber); font-size:12px; }

  /* ---------- in-panel job status ---------- */
  .job-status-panel{
    background:#0B0B10; border:1px solid var(--border); border-radius:8px;
    padding:16px; margin-bottom:20px;
  }
  .job-status-header{
    display:flex; justify-content:space-between; align-items:center;
    font-family:'JetBrains Mono',monospace; font-size:13px; margin-bottom:8px;
    color:var(--text-primary);
  }
  .job-status-counts{ color:var(--text-muted); font-size:11px; }
  .job-status-track{
    height:6px; background:var(--border); border-radius:3px; overflow:hidden; margin-bottom:10px;
  }
  .job-status-fill{
    height:100%; width:0%; border-radius:3px;
    background:linear-gradient(90deg, var(--accent-blue), var(--success));
    transition:width 0.4s ease;
  }
  .job-status-panel.done .job-status-fill{ background:var(--success); }
  .job-status-panel.done .job-status-header{ color:var(--success); }
  .job-status-log{
    max-height:200px; overflow-y:auto;
    font-family:'JetBrains Mono',monospace; font-size:11px; line-height:1.7;
    border-top:1px solid var(--border); padding-top:8px; margin-top:4px;
  }

  /* ---------- sticky import progress bar ---------- */
  .import-progress-wrap{
    position:sticky; top:0; z-index:100;
    background:var(--surface); border-bottom:1px solid var(--border);
    padding:10px 28px;
  }
  .import-progress-inner{ max-width:740px; }
  .import-progress-label{
    display:flex; justify-content:space-between; align-items:center;
    font-size:13px; margin-bottom:6px; color:var(--text-primary);
    font-family:'JetBrains Mono',monospace;
  }
  .import-progress-count{ color:var(--text-muted); font-size:12px; }
  .import-progress-track{
    height:6px; background:var(--border); border-radius:3px; overflow:hidden;
  }
  .import-progress-fill{
    height:100%; width:0%; border-radius:3px;
    background:linear-gradient(90deg, var(--accent-blue), var(--success));
    transition:width 0.3s ease;
  }
  .import-progress-wrap.done .import-progress-fill{ background:var(--success); animation:none !important; }
  .import-progress-wrap.done .import-progress-label{ color:var(--success); }

  @keyframes importPulse{
    0%,100%{ opacity:1; }
    50%{ opacity:0.5; }
  }

  /* ---------- CC locked description ---------- */
  .cc-locked-desc{
    color:var(--text-muted); font-size:12px;
    font-family:'JetBrains Mono',monospace; display:block; margin-top:4px;
  }

  /* CC public info (shown in shop before purchase) */
  /* ---- CC filter bar ---- */
.cc-filters{
  display:flex; flex-wrap:wrap; gap:12px; align-items:center;
  padding:12px 0 14px; border-bottom:1px solid var(--border); margin-bottom:14px;
}
.cc-filter-group{display:flex; align-items:center; gap:6px;}
.cc-filter-label{
  font-size:10px; font-family:'JetBrains Mono',monospace; letter-spacing:.08em;
  color:var(--text-muted); text-transform:uppercase;
}
.cc-filter-btn{
  padding:4px 12px; border-radius:4px; border:1px solid var(--border);
  background:var(--surface); color:var(--text-muted); font-size:12px;
  font-family:'JetBrains Mono',monospace; cursor:pointer; transition:all .15s;
}
.cc-filter-btn:hover{ border-color:var(--accent-blue); color:var(--text-primary); }
.cc-filter-btn.active{
  background:var(--accent-blue); border-color:var(--accent-blue);
  color:#fff;
}
.cc-filter-input{
  padding:4px 10px; border-radius:4px; border:1px solid var(--border);
  background:var(--surface); color:var(--text-primary); font-size:12px;
  font-family:'JetBrains Mono',monospace; width:160px; outline:none;
  transition:border-color .15s;
}
.cc-filter-input:focus{ border-color:var(--accent-blue); }
.cc-filter-input::placeholder{ color:var(--text-muted); }

.cc-public-info{
    display:flex; flex-wrap:wrap; align-items:center; gap:6px; margin-bottom:4px;
  }
  .cc-bank-name{
    font-family:'JetBrains Mono',monospace; font-size:12px;
    color:var(--text); font-weight:600;
  }
  .cc-brand-label{
    font-family:'JetBrains Mono',monospace; font-size:11px;
    color:var(--text-muted); text-transform:uppercase; letter-spacing:.04em;
  }
  .cc-type-badge{
    font-family:'JetBrains Mono',monospace; font-size:11px; font-weight:700;
    padding:2px 7px; border-radius:4px; text-transform:uppercase; letter-spacing:.06em;
  }
  .cc-type-credit{ background:rgba(91,141,239,.15); color:#5B8DEF; border:1px solid rgba(91,141,239,.3); }
  .cc-type-debit{  background:rgba(255,176,32,.12);  color:var(--accent-amber); border:1px solid rgba(255,176,32,.25); }
  .cc-type-unknown{ background:rgba(237,237,242,.06); color:var(--text-muted); border:1px solid var(--border); }

  /* ---------- Checkout success panel ---------- */
  .checkout-success{
    padding:16px; text-align:center;
  }
  .checkout-success-icon{
    font-size:36px; color:var(--success); margin-bottom:8px;
  }
  .checkout-success-title{
    font-family:'Space Grotesk',sans-serif; font-size:17px; font-weight:700; margin-bottom:4px;
  }
  .checkout-success-total{
    font-family:'JetBrains Mono',monospace; font-size:13px; color:var(--accent-amber); margin-bottom:14px;
  }
  .checkout-success-items{
    text-align:left; border-top:1px solid var(--border); padding-top:10px;
  }
  .checkout-item{
    display:flex; justify-content:space-between; font-size:13px;
    padding:5px 0; border-bottom:1px solid var(--border);
  }
  .checkout-item-detail{
    font-size:11px; color:var(--accent-blue); word-break:break-all;
    padding:4px 0 8px; border-bottom:1px solid var(--border); line-height:1.7;
  }

  /* ---------- Order detail rows ---------- */
  .order-row{cursor:default;}
  .order-row--expanded td{background:rgba(91,141,239,0.05);}
  .order-detail-row td{padding:0;}
  .order-detail-panel{
    background:#0B0B10; border-bottom:1px solid var(--border);
    padding:14px 16px;
  }
  .order-detail-item{margin-bottom:12px;}
  .order-detail-item:last-child{margin-bottom:0;}
  .order-detail-name{
    font-size:12px; font-weight:600; color:var(--text-muted);
    font-family:'JetBrains Mono',monospace; letter-spacing:0.05em; margin-bottom:6px;
  }
  .order-detail-data{
    font-family:'JetBrains Mono',monospace; font-size:12px;
    color:var(--accent-blue); line-height:1.8; word-break:break-all;
  }
  .order-detail-line{padding:1px 0;}

  /* ---------- Toast notification ---------- */
  .shmak-toast{
    position:fixed; bottom:90px; left:50%; transform:translateX(-50%) translateY(16px);
    background:var(--surface-raised); border:1px solid var(--border);
    color:var(--text-primary); padding:11px 22px; border-radius:8px;
    font-size:13px; font-family:'JetBrains Mono',monospace;
    box-shadow:0 6px 24px rgba(0,0,0,0.5);
    opacity:0; pointer-events:none;
    transition:opacity .25s, transform .25s;
    z-index:1000; white-space:nowrap;
  }
  .shmak-toast--visible{opacity:1; transform:translateX(-50%) translateY(0); pointer-events:auto;}
  .shmak-toast--success{border-color:var(--success); color:var(--success);}
  .shmak-toast--error{border-color:var(--danger); color:var(--danger);}

  /* ---------- Inline confirm row ---------- */
  .inline-confirm td{padding:8px 12px;}

  /* ---------- Save error ---------- */
  #saveError{margin:8px 0 0; display:none; font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--danger);}
  #saveError.show{display:block;}

  /* ---------- Main customer tab bar ---------- */
  .main-tabs-bar{
    display:flex; gap:0; border-bottom:1px solid var(--border);
    padding:0 20px; background:var(--surface);
  }
  .main-tab{
    padding:14px 22px; font-family:'JetBrains Mono',monospace; font-size:12px;
    font-weight:600; letter-spacing:0.08em; color:var(--text-muted);
    cursor:pointer; border-bottom:2px solid transparent; margin-bottom:-1px;
    transition:color .15s, border-color .15s;
  }
  .main-tab:hover{ color:var(--text-primary); }
  .main-tab.active{ color:var(--accent-amber); border-bottom-color:var(--accent-amber); }

  /* ---------- Telegram FAB ---------- */
  .tg-fab{
    position:fixed; bottom:24px; right:24px; z-index:999;
    width:56px; height:56px; border-radius:50%;
    background:#229ED9;
    color:#fff;
    display:flex; align-items:center; justify-content:center;
    box-shadow:0 4px 16px rgba(0,0,0,0.45);
    text-decoration:none;
    transition:transform .15s, box-shadow .15s;
  }
  .tg-fab:hover{
    transform:scale(1.08);
    box-shadow:0 6px 22px rgba(34,158,217,0.55);
  }
  .tg-fab:active{transform:scale(0.97);}