:root{font-family:"Microsoft YaHei UI","Segoe UI",sans-serif;color:#0f172a;background:#eef2f7;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at top right,rgba(37,99,235,.08),transparent 32rem),#eef2f7}button,input,select,textarea{font:inherit}button{border:0}.hidden{display:none!important}.app-shell{width:min(1220px,calc(100% - 32px));margin:0 auto;padding:28px 0 60px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:26px;padding:24px 28px;color:#fff;background:#0f172a;border-radius:18px;box-shadow:0 18px 42px rgba(15,23,42,.15)}.topbar h1,.panel h2,.dialog-card h2{margin:0}.eyebrow,.section-label{margin:0 0 6px;color:#60a5fa;font-size:12px;font-weight:800;letter-spacing:.14em}.topbar-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.panel{margin-bottom:22px;padding:28px;background:#fff;border:1px solid #dbe3ef;border-radius:18px;box-shadow:0 10px 28px rgba(15,23,42,.06)}.login-panel{width:min(560px,100%);margin:50px auto}.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:24px}.muted{margin:8px 0 0;color:#64748b;line-height:1.65}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.single-column{grid-template-columns:1fr}.field{display:flex;flex-direction:column;gap:8px}.field>span{font-weight:700;color:#334155}.field-wide{grid-column:1/-1}input,select,textarea{width:100%;color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;transition:border-color .15s,box-shadow .15s}input,select{min-height:46px;padding:0 13px}textarea{padding:12px 13px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.12)}.check-row{display:flex;align-items:center;gap:9px;color:#475569}.check-row input{width:17px;min-height:auto;height:17px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 16px;border-radius:10px;cursor:pointer;font-weight:800;transition:transform .12s,opacity .12s,background .12s}.button:hover{transform:translateY(-1px)}.button:disabled{cursor:not-allowed;opacity:.55;transform:none}.button-large{min-height:48px}.button-primary{color:#fff;background:#2563eb}.button-primary:hover{background:#1d4ed8}.button-secondary{color:#1e293b;background:#e2e8f0}.topbar .button-secondary{color:#fff;background:rgba(255,255,255,.14)}.button-danger{color:#fff;background:#b91c1c}.button-warning{color:#78350f;background:#fde68a}.button-success{color:#14532d;background:#bbf7d0}.button-outline-danger{color:#b91c1c;background:#fff;border:1px solid #ef4444}.badge{display:inline-flex;padding:7px 11px;border-radius:999px;font-size:12px;font-weight:800}.badge-muted{color:#cbd5e1;background:rgba(255,255,255,.1)}.badge-success{color:#dcfce7;background:rgba(22,163,74,.3)}.badge-error{color:#fee2e2;background:rgba(220,38,38,.32)}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;margin-bottom:22px}.summary-card{padding:22px;background:#fff;border:1px solid #dbe3ef;border-radius:16px}.summary-card span{display:block;margin-bottom:8px;color:#64748b;font-size:13px;font-weight:700}.summary-card strong{font-size:22px}.message{margin-top:18px;padding:12px 14px;border-radius:10px;line-height:1.55;white-space:pre-wrap}.message-info{color:#1e3a8a;background:#dbeafe}.message-success{color:#14532d;background:#dcfce7}.message-error{color:#7f1d1d;background:#fee2e2}.code-box{display:flex;align-items:center;gap:14px;padding:18px;background:#f8fafc;border:1px dashed #94a3b8;border-radius:13px}.code-box code{flex:1;font-family:Consolas,"Courier New",monospace;font-size:20px;font-weight:800;word-break:break-all}.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:20px 0 0}.detail-grid>div{padding:14px;background:#f8fafc;border-radius:10px}.detail-wide{grid-column:1/-1}dt{margin-bottom:5px;color:#64748b;font-size:12px;font-weight:800}dd{margin:0;font-weight:700}.break-all{word-break:break-all}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:13px 12px;text-align:left;border-bottom:1px solid #e2e8f0;vertical-align:top}th{color:#475569;background:#f8fafc;font-size:13px;white-space:nowrap}.empty-cell{color:#94a3b8;text-align:center}.status-active{color:#166534;font-weight:800}.status-other{color:#92400e;font-weight:800}.status-badge{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800;white-space:nowrap}.status-ready{color:#1e40af;background:#dbeafe}.status-activated{color:#166534;background:#dcfce7}.status-disabled{color:#92400e;background:#fef3c7}.status-revoked{color:#991b1b;background:#fee2e2}.status-pending,.status-preparing{color:#5b21b6;background:#ede9fe}.toolbar-grid{display:grid;grid-template-columns:minmax(280px,2fr) minmax(150px,1fr) minmax(150px,1fr) auto;align-items:end;gap:14px}.toolbar-action{display:flex;align-items:flex-end}.management-table-wrap{margin-top:18px}.management-table{min-width:1180px}.table-primary{font-weight:800;color:#0f172a}.table-secondary{margin-top:4px;color:#64748b;font-size:12px}.table-code{font-family:Consolas,"Courier New",monospace}.pagination{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:18px}.verification-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.verification-card{padding:20px;border:1px solid #dbe3ef;border-radius:14px;background:#f8fafc}.verification-card h3,.log-section h3{margin:0 0 8px}.verification-card .button{margin-top:14px}.verification-result{margin-top:16px;padding:15px;border-radius:10px;line-height:1.65}.verification-valid{color:#14532d;background:#dcfce7}.verification-invalid{color:#7f1d1d;background:#fee2e2}.verification-result strong{display:block;margin-bottom:5px}dialog{width:min(600px,calc(100% - 28px));padding:0;border:0;border-radius:18px;box-shadow:0 24px 70px rgba(15,23,42,.28)}dialog::backdrop{background:rgba(15,23,42,.58)}.detail-dialog{width:min(1060px,calc(100% - 28px))}.dialog-card{display:flex;flex-direction:column;gap:18px;padding:26px}.detail-dialog-card{max-height:calc(100vh - 36px);overflow:auto}.dialog-heading{display:flex;justify-content:space-between;gap:14px}.icon-button{width:38px;height:38px;color:#475569;background:#e2e8f0;border-radius:50%;cursor:pointer;font-size:24px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px}.notice{margin:0;padding:12px 14px;color:#475569;background:#f1f5f9;border-radius:10px;line-height:1.6}.detail-status-line{display:flex;align-items:center;flex-wrap:wrap;gap:12px;color:#475569}.detail-data-grid{margin-top:0}.management-actions{display:flex;flex-wrap:wrap;gap:10px;padding:16px;background:#f8fafc;border-radius:12px}.log-section{padding-top:4px}.log-table-wrap{max-height:360px}.log-table-wrap table{min-width:900px}.log-success{color:#166534;font-weight:800}.log-failed{color:#b91c1c;font-weight:800}.ip-location{margin-top:4px;color:#2563eb;font-size:12px;font-weight:700;line-height:1.45}.ip-location-muted{color:#94a3b8}.table-code-full{display:flex;align-items:center;gap:8px;margin-top:5px;max-width:360px}.table-code-full code{font-family:Consolas,"Courier New",monospace;font-size:12px;font-weight:700;word-break:break-all;color:#1e3a8a}.mini-copy-button{min-height:30px;padding:0 10px;font-size:12px;flex:0 0 auto}.legacy-code-note{color:#92400e}.full-code-card{padding:16px;background:#eff6ff;border:1px solid #bfdbfe;border-radius:12px}.full-code-card code{font-family:Consolas,"Courier New",monospace;font-size:17px;font-weight:800;word-break:break-all}.full-code-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-subtitle{margin:5px 0 0;color:#cbd5e1;font-size:13px}
@media(max-width:800px){.app-shell{width:min(100% - 18px,1220px);padding-top:10px}.topbar,.panel-heading,.code-box{align-items:stretch;flex-direction:column}.form-grid,.detail-grid,.verification-grid,.toolbar-grid{grid-template-columns:1fr}.field-wide,.detail-wide{grid-column:auto}.panel,.topbar{padding:20px;border-radius:14px}.toolbar-action .button{width:100%}.full-code-actions{align-items:stretch;flex-direction:column}.table-code-full{max-width:none}}


/* v5.1 - dashboard page tabs */
.admin-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0 0 22px;padding:8px;background:#e2e8f0;border:1px solid #cbd5e1;border-radius:16px}
.admin-tab{display:flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 18px;color:#475569;background:transparent;border-radius:11px;cursor:pointer;font-weight:800;transition:background .15s,color .15s,box-shadow .15s,transform .12s}
.admin-tab:hover{transform:translateY(-1px);background:#f8fafc}
.admin-tab.active{color:#fff;background:#2563eb;box-shadow:0 6px 16px rgba(37,99,235,.22)}
.admin-tab-number{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;font-size:12px;background:rgba(255,255,255,.16)}
.admin-tab:not(.active) .admin-tab-number{color:#334155;background:#cbd5e1}
.admin-page{animation:adminPageIn .16s ease-out}
@keyframes adminPageIn{from{opacity:.35;transform:translateY(4px)}to{opacity:1;transform:none}}
.page-intro-panel{padding-top:22px;padding-bottom:22px}
.compact-heading{margin-bottom:20px}
.full-width-button{width:100%}

@media(max-width:800px){
  .app-shell{padding-bottom:32px}
  .topbar{margin-bottom:12px;padding:17px 16px}
  .topbar h1{font-size:23px;line-height:1.25}
  .brand-subtitle{font-size:12px;line-height:1.45}
  .topbar-actions{gap:8px}
  .topbar-actions .button{min-height:36px;padding:0 12px;font-size:13px}
  .admin-tabs{position:sticky;top:6px;z-index:20;margin-bottom:14px;padding:6px;gap:6px;border-radius:13px;box-shadow:0 8px 20px rgba(15,23,42,.10)}
  .admin-tab{min-height:46px;padding:0 9px;gap:6px;font-size:14px}
  .admin-tab-number{width:23px;height:23px}
  .page-intro-panel{display:none}
  .panel{margin-bottom:14px;padding:18px 16px}
  .panel h2{font-size:21px}
  .panel-heading{gap:12px;margin-bottom:18px}
  .summary-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:14px}
  .summary-card{padding:15px 14px;border-radius:12px}
  .summary-card strong{font-size:20px}
  .summary-card:first-child{grid-column:1/-1}
  .code-box{gap:10px}
  .code-box code{font-size:16px}
  .pagination{gap:8px;flex-wrap:wrap}
  .pagination .button{min-width:86px}
  .verification-card{padding:16px}
}
@media(max-width:420px){
  .app-shell{width:calc(100% - 12px)}
  .topbar h1{font-size:21px}
  .eyebrow{font-size:10px}
  .admin-tab{font-size:13px}
  .admin-tab-number{display:none}
  .summary-grid{grid-template-columns:1fr 1fr}
}


/* v5.2 - AIRAC / product split selector */
.release-picker-grid{
  grid-column:1/-1;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
}
.release-select-hidden{
  position:absolute!important;
  width:1px!important;
  height:1px!important;
  padding:0!important;
  margin:-1px!important;
  overflow:hidden!important;
  clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;
  border:0!important;
  opacity:0!important;
  pointer-events:none!important;
}
@media(max-width:800px){
  .release-picker-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .release-picker-grid .field>span{white-space:nowrap}
}