*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,sans-serif;background:linear-gradient(160deg,#eef2ff,#f8fafc 45%,#f1f5f9);color:#0f172a;min-height:100vh}.app{max-width:1100px;margin:0 auto;padding:28px 24px 48px}.app-wide{max-width:1440px}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:12px;background:#fff;padding:18px 22px;border-radius:14px;box-shadow:0 1px 2px #0f172a0f,0 4px 16px #0f172a0a;border:1px solid rgba(226,232,240,.9)}.header h1{font-size:20px;margin:0;font-weight:700;letter-spacing:-.02em;background:linear-gradient(135deg,#1e40af,#3b82f6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-actions{display:flex;align-items:center;gap:10px}.api-pill{font-size:12px;color:#64748b;background:#f1f5f9;padding:6px 12px;border-radius:999px;border:1px solid #e2e8f0;max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tabs{display:flex;gap:6px;margin-bottom:18px;flex-wrap:wrap;background:#fff;padding:6px;border-radius:12px;box-shadow:0 1px 2px #0f172a0d;border:1px solid #e2e8f0}.tab{padding:9px 18px;border-radius:8px;border:none;background:transparent;cursor:pointer;font-weight:600;font-size:13px;color:#64748b;transition:background .15s,color .15s}.tab:hover{background:#f1f5f9;color:#334155}.tab.active{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;box-shadow:0 2px 8px #2563eb59}.tab-refresh{margin-left:auto!important;color:#475569}.card{background:#fff;border-radius:14px;padding:20px;margin-bottom:16px;box-shadow:0 1px 2px #0f172a0d,0 4px 12px #0f172a0a;border:1px solid #e2e8f0}.card-loading{text-align:center;padding:32px;color:#64748b}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stats-rings{grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:4px}.stat-ring-card{display:flex;justify-content:center;align-items:center;background:#fff;border-radius:16px;padding:28px 16px;border:1px solid #e2e8f0;box-shadow:0 1px 2px #0f172a0d,0 4px 12px #0f172a0a;transition:transform .15s,box-shadow .15s}.stat-ring-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px #0f172a14}.stat-ring{width:132px;height:132px;border-radius:50%;border:3px solid #2563eb;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;padding:12px}.stat-ring-label{font-size:12px;font-weight:600;color:#64748b;line-height:1.2;letter-spacing:.02em}.stat-ring-value{font-size:34px;font-weight:800;line-height:1;letter-spacing:-.04em}.stats-4{grid-template-columns:repeat(4,1fr)}.stat{background:linear-gradient(145deg,#eff6ff,#f8fafc);border-radius:12px;padding:20px 16px;text-align:center;border:1px solid #dbeafe;transition:transform .15s,box-shadow .15s}.stat:hover{transform:translateY(-2px);box-shadow:0 6px 16px #2563eb1f}.stat strong{display:block;font-size:32px;font-weight:800;color:#2563eb;line-height:1.1;margin-bottom:4px}.stat span{font-size:13px;color:#64748b;font-weight:500}@media(max-width:900px){.stats-rings{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.stats-rings{grid-template-columns:1fr}.stat-ring{width:120px;height:120px}.stat-ring-value{font-size:30px}}.toolbar{display:flex;align-items:center;gap:14px;padding:14px 18px}.search-wrap{flex:1;position:relative}.search-wrap:before{content:"⌕";position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#94a3b8;font-size:16px;pointer-events:none}.search-input{width:100%;padding:10px 14px 10px 36px;border:1px solid #e2e8f0;border-radius:10px;min-width:200px;background:#f8fafc;transition:border-color .15s,box-shadow .15s,background .15s}.search-input:focus{outline:none;border-color:#93c5fd;background:#fff;box-shadow:0 0 0 3px #3b82f626}.user-count{font-size:13px;font-weight:600;color:#475569;background:#f1f5f9;padding:6px 14px;border-radius:999px;white-space:nowrap}.table-wrap{overflow-x:auto;padding:0}table{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}th,td{text-align:left;padding:12px 14px;border-bottom:1px solid #f1f5f9;vertical-align:middle}th{color:#64748b;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em;background:#f8fafc;position:sticky;top:0;z-index:1;border-bottom:1px solid #e2e8f0}th:first-child{border-radius:0}tbody tr{transition:background .12s}tbody tr:hover{background:#f8fafc}tbody tr.row-active{background:#eff6ff}tbody tr.row-active:hover{background:#dbeafe}.col-device-id{min-width:300px;white-space:nowrap}.device-id-cell{display:flex;align-items:center;gap:8px;flex-wrap:nowrap;white-space:nowrap}.device-id-text{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:11.5px;line-height:1.45;color:#334155;white-space:nowrap;word-break:keep-all;flex-shrink:0}.mono-cell{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:11.5px;color:#334155;white-space:nowrap;max-width:260px;overflow-x:auto}.btn-copy{flex-shrink:0;padding:4px 8px;font-size:11px;font-weight:600;color:#64748b;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:6px;cursor:pointer;transition:background .12s,color .12s}.btn-copy:hover{background:#e2e8f0;color:#1e293b}.btn-copy.copied{color:#16a34a;border-color:#bbf7d0;background:#f0fdf4}.col-quota{font-weight:600;color:#1e40af;white-space:nowrap}.col-actions{white-space:nowrap;min-width:200px}.model-select-compact{min-width:148px;max-width:180px;padding:6px 8px;font-size:11px;border:1px solid #e2e8f0;border-radius:8px;background:#fff;color:#334155;cursor:pointer;transition:border-color .12s}.model-select-compact:hover{border-color:#93c5fd}.model-select-compact:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f626}.badge{padding:4px 10px;border-radius:999px;font-size:11px;font-weight:700;display:inline-block;white-space:nowrap}.badge-ok{background:#dcfce7;color:#166534}.badge-danger{background:#fee2e2;color:#b91c1c}.badge-warn{background:#fef3c7;color:#b45309}.badge-trial{background:#ede9fe;color:#6d28d9}.badge-plan{background:#dbeafe;color:#1d4ed8}.badge-free{background:#f1f5f9;color:#475569}.badge-pro{background:#dbeafe;color:#1d4ed8}.badge-ultra{background:#fce7f3;color:#be185d}.badge-plus{background:#e0e7ff;color:#4338ca}input,select,button{font:inherit}.btn-primary,.btn-primary-sm{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;border:none;cursor:pointer;font-weight:600;transition:opacity .12s,transform .12s}.btn-primary-sm{padding:6px 14px;font-size:12px;border-radius:8px;box-shadow:0 1px 4px #2563eb4d}.btn-primary-sm:hover{opacity:.92;transform:translateY(-1px)}.btn-danger{background:#dc2626;color:#fff;border-color:#dc2626}.btn-success{background:#16a34a;color:#fff;border-color:#16a34a}.btn-warn{background:#f59e0b;color:#fff;border-color:#f59e0b}.btn-ghost{padding:7px 14px;border-radius:8px;border:1px solid #e2e8f0;background:#fff;cursor:pointer;font-size:13px;font-weight:600;color:#64748b;transition:background .12s,color .12s}.btn-ghost:hover{background:#f8fafc;color:#334155}.device-panel-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding-top:4px;border-top:1px solid #e2e8f0;margin-top:4px}.device-panel-actions .btn-secondary{padding:8px 14px;border-radius:8px;border:1px solid #d1d5db;background:#fff;cursor:pointer;font-size:13px;font-weight:600;color:#374151}.device-panel-actions .btn-secondary:hover{background:#f8fafc}.device-panel-actions .btn-primary{padding:10px 22px;border-radius:8px;border:none;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;cursor:pointer;font-size:14px;font-weight:700;box-shadow:0 2px 8px #2563eb59}.device-panel-actions .btn-primary:hover{opacity:.92}.device-panel-actions .btn-danger{background:#dc2626;color:#fff;border:none;padding:8px 14px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:600}.device-panel-actions .btn-success{background:#16a34a;color:#fff;border:none;padding:8px 14px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:600}.device-panel-actions .btn-warn{background:#f59e0b;color:#fff;border:none;padding:8px 14px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:600}.quota-edit-row{display:flex;gap:8px;align-items:center}.quota-edit-row input{flex:1;min-width:0}.btn-save-inline{flex-shrink:0;padding:9px 18px;border-radius:8px;border:none;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;cursor:pointer;font-size:13px;font-weight:700;white-space:nowrap;box-shadow:0 2px 6px #2563eb4d}.btn-save-inline:hover{opacity:.92}.btn-save-inline:disabled{opacity:.5;cursor:not-allowed}button:disabled{opacity:.5;cursor:not-allowed}.alert-success{color:#166534;background:#f0fdf4;border:1px solid #bbf7d0}.btn-danger-sm,.btn-success-sm{padding:6px 12px;font-size:12px;border-radius:8px;border:none;cursor:pointer;font-weight:600;margin-left:6px}.btn-danger-sm{background:#fee2e2;color:#b91c1c}.btn-danger-sm:hover{background:#fecaca}.btn-success-sm{background:#dcfce7;color:#166534}.btn-success-sm:hover{background:#bbf7d0}.btn-delete-sm{padding:6px 12px;font-size:12px;border-radius:8px;border:none;cursor:pointer;font-weight:600;margin-left:6px;background:#7f1d1d;color:#fff;box-shadow:0 1px 4px #7f1d1d59}.btn-delete-sm:hover{background:#991b1b}.actions{white-space:nowrap}.muted{color:#64748b;font-size:13px}.empty{padding:32px;text-align:center}.alert-danger{color:#dc2626;background:#fef2f2;border:1px solid #fecaca}.alert-warn{background:#fffbeb;color:#b45309;padding:10px 12px;border-radius:8px;margin-bottom:12px;font-size:13px;border:1px solid #fde68a}.device-panel{padding:22px;background:linear-gradient(180deg,#f8fafc,#fff);border-bottom:3px solid #3b82f6}.device-panel-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px;gap:16px}.device-panel-id{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:13px;white-space:nowrap;overflow-x:auto;color:#1e293b;background:#f1f5f9;padding:8px 12px;border-radius:8px;border:1px solid #e2e8f0;display:block;max-width:100%}.device-panel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin-bottom:14px}.device-panel-grid label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600;color:#475569}.device-panel-grid select,.device-panel-grid input{padding:9px 12px;border:1px solid #e2e8f0;border-radius:8px;font-weight:400;background:#fff}.device-panel-grid select:focus,.device-panel-grid input:focus{outline:none;border-color:#93c5fd;box-shadow:0 0 0 3px #3b82f61f}.device-panel-stats{margin-bottom:14px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login{max-width:420px;width:100%;margin:0}.login h2{margin:0 0 6px;font-size:22px;font-weight:700}.login input{width:100%;padding:12px 14px;margin-bottom:12px;border:1px solid #e2e8f0;border-radius:10px;background:#f8fafc}.login input:focus{outline:none;border-color:#93c5fd;background:#fff;box-shadow:0 0 0 3px #3b82f626}.login button{width:100%;padding:13px;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;border:none;border-radius:10px;font-weight:600;cursor:pointer;margin-top:4px;box-shadow:0 4px 12px #2563eb4d}.login button:hover{opacity:.95}@media(max-width:768px){.stats,.stats-4{grid-template-columns:repeat(2,1fr)}.col-device-id{min-width:220px}.header h1{font-size:17px}}