:root{--bg:#f8fafc;--surface:#fff;--border:#e2e8f0;--text:#0f172a;--text-muted:#64748b;--primary:#6d28d9;--primary-hover:#5b21b6;--primary-soft:#f5f3ff;--accent:#ea580c;--success-bg:#dcfce7;--success-text:#166534;--danger-bg:#fee2e2;--danger-text:#991b1b;--neutral-bg:#f1f5f9;--neutral-text:#475569;--radius:12px;--shadow-sm:0 1px 2px #0f172a0f;--shadow-md:0 4px 16px #0f172a14}*{box-sizing:border-box;margin:0;padding:0}html,body{max-width:100vw;overflow-x:hidden}body{min-height:100%;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh}.app-content{min-width:0;margin-left:240px}.sidebar{color:#e9e3f7;z-index:10;background:#17102b;flex-direction:column;width:240px;height:100vh;padding:20px 14px;display:flex;position:fixed;top:0;left:0;overflow-y:auto}.sidebar-brand{border-bottom:1px 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#ffffff24;border-radius:9px;width:100%;padding:8px 30px 8px 32px;font-size:12.5px;font-weight:600;transition:background .12s,border-color .12s}.lang-select:hover{background:#ffffff17}.lang-select:focus{border-color:#7c3aed;outline:none;box-shadow:0 0 0 3px #7c3aed59}.lang-select option{color:#e9e3f7;background:#221a3a}.lang-select-icon-left,.lang-select-icon-right{color:#a99cd1;pointer-events:none;position:absolute;top:50%;transform:translateY(-50%)}.lang-select-icon-left{left:11px}.lang-select-icon-right{right:11px}.sidebar-topbar{color:#e9e3f7;z-index:30;background:#17102b;justify-content:space-between;align-items:center;height:56px;padding:0 14px;display:none;position:fixed;top:0;left:0;right:0}.sidebar-topbar .sidebar-brand{border-bottom:none;margin-bottom:0;padding:0}.sidebar-topbar .sidebar-brand-title{font-size:14px}.sidebar-menu-btn{color:#fff;cursor:pointer;background:#ffffff14;border:none;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.sidebar-menu-btn:hover{background:#ffffff24}.sidebar-backdrop{display:none}@media (max-width:860px){.sidebar-topbar{display:flex}.sidebar-backdrop{z-index:35;background:#0f0a1e73;display:block;position:fixed;inset:0}.app-content{margin-top:56px;margin-left:0}.sidebar{z-index:40;width:min(280px,82vw);height:100vh;box-shadow:var(--shadow-md);transition:transform .22s;position:fixed;top:0;left:0;transform:translate(-100%)}.sidebar.sidebar-open{transform:translate(0)}}.page{max-width:1200px;margin:0 auto;padding:28px 20px 60px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:24px;display:flex}.page-title{letter-spacing:-.02em;font-size:24px;font-weight:700}.page-subtitle{color:var(--text-muted);margin-top:4px;font-size:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:24px;display:grid}.stat-card{padding:16px 18px}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:600}.stat-value{letter-spacing:-.01em;margin-top:4px;font-size:22px;font-weight:700}.btn{cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:9px;align-items:center;gap:6px;padding:9px 16px;font-size:14px;font-weight:600;transition:transform 50ms,opacity .15s;display:inline-flex}.btn:active{transform:scale(.98)}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover:not(:disabled){opacity:.92}.btn-outline{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-outline:hover:not(:disabled){background:var(--neutral-bg)}.btn-ghost{color:var(--text-muted);background:0 0;border-color:#0000}.btn-ghost:hover:not(:disabled){background:var(--neutral-bg)}.btn-sm{border-radius:7px;padding:6px 10px;font-size:12.5px}.btn.btn-icon{flex-shrink:0;justify-content:center;width:30px;height:30px;padding:0}.input,.select,textarea.input{border:1px solid var(--border);background:var(--surface);width:100%;color:var(--text);border-radius:9px;padding:9px 12px;font-size:14px}.input:focus,.select:focus,textarea.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px 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10px;font-size:12px}.badge-select{cursor:pointer;border:none;border-radius:999px;font-weight:600}.badge-select:focus{box-shadow:none}.badge-select:disabled{cursor:not-allowed;opacity:.6}.badge-select.badge-neutral{background:var(--neutral-bg);color:var(--neutral-text)}.badge-select.badge-success{background:var(--success-bg);color:var(--success-text)}.badge-select.badge-danger{background:var(--danger-bg);color:var(--danger-text)}.table-wrap{overflow-x:auto}table.data-table{border-collapse:collapse;width:100%;font-size:13.5px}.data-table thead th{text-align:left;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap;cursor:pointer;-webkit-user-select:none;user-select:none;padding:10px 12px;font-size:11.5px}.data-table thead th:hover{color:var(--text)}.data-table tbody td{border-bottom:1px solid var(--border);vertical-align:middle;padding:10px 12px;transition:background-color .12s}.data-table tbody tr:hover 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10px;font-size:13px}.auth-actions{justify-content:space-between;margin-top:14px;display:flex}.sidebar-logout{color:#cabfe8;justify-content:center;width:100%;margin-bottom:10px}.sidebar-logout:hover:not(:disabled){background:#ffffff14}.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}