:root{--bg: #0a0f14;--bg-2: #111827;--bg-3: #1e293b;--border: #2d3a4f;--border-light: #3b4b64;--primary: #3b82f6;--primary-dim: #2563eb;--primary-glow: rgba(59, 130, 246, .15);--primary-glow-strong: rgba(59, 130, 246, .25);--accent: #8b5cf6;--accent-dim: #7c3aed;--text: #f8fafc;--text-muted: #94a3b8;--text-dim: #64748b;--danger: #ef4444;--danger-dim: #dc2626;--warning: #f59e0b;--success: #10b981;--radius: 12px;--radius-sm: 8px;--shadow: 0 4px 24px rgba(0,0,0,.4);--shadow-primary: 0 0 30px rgba(59, 130, 246, .2);--font-display: "Syne", sans-serif;--font-body: "DM Sans", sans-serif;--transition: all .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:14px;line-height:1.6;min-height:100vh}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700}a{color:var(--primary);text-decoration:none}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-2)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--bg-2);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:0;position:fixed;left:0;top:0;bottom:0;z-index:100}.sidebar-logo{padding:28px 24px 24px;border-bottom:1px solid var(--border)}.sidebar-logo .wordmark{font-family:var(--font-display);font-size:22px;font-weight:800;color:var(--text);letter-spacing:-.5px}.sidebar-logo .wordmark span{color:var(--primary)}.sidebar-logo .tagline{font-size:11px;color:var(--text-muted);margin-top:2px;letter-spacing:.5px;text-transform:uppercase}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.nav-section-label{font-size:10px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px;padding:8px 12px 4px}.nav-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-muted);font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition);border:none;background:none;width:100%;text-align:left;margin-bottom:2px}.nav-link:hover{background:var(--bg-3);color:var(--text)}.nav-link.active{background:var(--primary-glow);color:var(--primary);border:1px solid var(--border-light)}.nav-link .icon{font-size:16px;width:20px;text-align:center}.sidebar-footer{padding:16px 12px;border-top:1px solid var(--border)}.user-chip{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--bg-3);border-radius:var(--radius-sm);border:1px solid var(--border)}.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--primary-glow-strong);border:1px solid var(--primary-dim);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:12px;font-weight:700;color:var(--primary);flex-shrink:0}.user-info{flex:1;min-width:0}.user-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.logout-btn{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:16px;padding:4px;transition:var(--transition)}.logout-btn:hover{color:var(--danger)}.main-content{margin-left:240px;flex:1;min-height:100vh;display:flex;flex-direction:column}.page-header{padding:32px 40px 24px;border-bottom:1px solid var(--border);background:var(--bg-2)}.page-header h1{font-size:24px;letter-spacing:-.5px}.page-header .subtitle{color:var(--text-muted);font-size:13px;margin-top:4px}.page-body{padding:32px 40px;flex:1}.card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.card-sm{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:32px}.stat-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--primary)}.stat-card.gold:before{background:var(--accent)}.stat-card.danger:before{background:var(--danger)}.stat-label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.stat-value{font-family:var(--font-display);font-size:32px;font-weight:800;color:var(--text);line-height:1}.stat-icon{position:absolute;right:20px;top:20px;font-size:24px;opacity:.3}.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}table{width:100%;border-collapse:collapse}thead{background:var(--bg-3);border-bottom:1px solid var(--border)}th{padding:12px 16px;text-align:left;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;white-space:nowrap}td{padding:14px 16px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background:var(--bg-3)}.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:var(--radius-sm);font-family:var(--font-body);font-size:13px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:var(--transition);white-space:nowrap}.btn-primary{background:var(--primary);color:#fff;font-weight:700}.btn-primary:hover{background:var(--primary-dim)}.btn-outline{background:transparent;border-color:var(--border-light);color:var(--text)}.btn-outline:hover{background:var(--bg-3);border-color:var(--primary);color:var(--primary)}.btn-danger{background:transparent;border-color:var(--danger);color:var(--danger)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-muted)}.btn-ghost:hover{color:var(--text);background:var(--bg-3)}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{padding:8px;border-radius:var(--radius-sm)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.form-input{width:100%;padding:10px 14px;background:var(--bg-3);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font-body);font-size:14px;transition:var(--transition);outline:none}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.form-input::placeholder{color:var(--text-dim)}textarea.form-input{resize:vertical;min-height:80px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.3px}.badge-green{background:#10b98126;color:var(--success);border:1px solid rgba(16,185,129,.3)}.badge-red{background:#ef444426;color:var(--danger);border:1px solid rgba(239,68,68,.3)}.badge-yellow{background:#f59e0b26;color:var(--warning);border:1px solid rgba(245,158,11,.3)}.badge-blue{background:#3b82f626;color:var(--primary);border:1px solid rgba(59,130,246,.3)}.badge-gray{background:#94a3b81a;color:var(--text-muted);border:1px solid var(--border)}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .15s ease}.modal{background:var(--bg-2);border:1px solid var(--border-light);border-radius:var(--radius);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow),var(--shadow-primary);animation:slideUp .2s ease}.modal-header{padding:24px 28px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-header h3{font-size:18px;letter-spacing:-.3px}.modal-body{padding:24px 28px}.modal-footer{padding:16px 28px 24px;display:flex;gap:10px;justify-content:flex-end}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);position:relative;overflow:hidden}.auth-bg{position:absolute;inset:0;background:radial-gradient(ellipse 800px 500px at 50% -100px,rgba(59,130,246,.08) 0%,transparent 70%),radial-gradient(ellipse 600px 400px at 80% 100%,rgba(37,99,235,.05) 0%,transparent 70%)}.auth-grid{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:60px 60px;opacity:.4;-webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black,transparent);mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black,transparent)}.auth-box{position:relative;z-index:1;width:100%;max-width:420px;background:var(--bg-2);border:1px solid var(--border-light);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow),var(--shadow-primary)}.auth-logo{font-family:var(--font-display);font-size:28px;font-weight:800;margin-bottom:6px;letter-spacing:-1px}.auth-logo span{color:var(--primary)}.auth-tagline{color:var(--text-muted);font-size:13px;margin-bottom:36px}.auth-tabs{display:flex;gap:8px;margin-bottom:28px;background:var(--bg-3);padding:4px;border-radius:var(--radius-sm)}.auth-tab{flex:1;padding:8px;text-align:center;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition);border:none;background:none;color:var(--text-muted)}.auth-tab.active{background:var(--bg-2);color:var(--primary);border:1px solid var(--border-light)}.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:16px}.alert-error{background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:#fca5a5}.alert-success{background:#10b9811a;border:1px solid rgba(16,185,129,.2);color:var(--success)}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.section-title{font-family:var(--font-display);font-size:18px;font-weight:700}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.divider{border:none;border-top:1px solid var(--border);margin:24px 0}.tooltip-wrap{position:relative;display:inline-flex}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state .empty-icon{font-size:48px;margin-bottom:16px;opacity:.4}.empty-state h3{font-size:16px;margin-bottom:6px;color:var(--text)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.loading{animation:pulse 1.5s ease infinite}.dot{width:8px;height:8px;border-radius:50%;display:inline-block}.dot-blue{background:var(--primary);box-shadow:0 0 6px var(--primary)}.dot-red{background:var(--danger)}.dot-gray{background:var(--text-dim)}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{background:var(--bg-3);border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:12px 20px;font-size:13px;box-shadow:var(--shadow);animation:slideUp .2s ease;display:flex;align-items:center;gap:8px}.toast-success{border-left:3px solid var(--success)}.toast-error{border-left:3px solid var(--danger)}@media(max-width:768px){.sidebar{display:none}.main-content{margin-left:0}.page-header,.page-body{padding:20px}.grid-2,.grid-3{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}}.config-group{margin-bottom:28px}.config-group-title{font-family:var(--font-display);font-size:13px;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:1px;margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}.webhook-url-box{background:var(--bg-3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;font-family:Courier New,monospace;font-size:12px;color:var(--primary);word-break:break-all;display:flex;align-items:center;justify-content:space-between;gap:12px}.role-chip{padding:2px 8px;border-radius:4px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.role-admin{background:#8b5cf626;color:var(--accent);border:1px solid rgba(139,92,246,.3)}.role-client{background:#3b82f61a;color:var(--primary);border:1px solid rgba(59,130,246,.2)}.search-input-wrap{position:relative;display:inline-flex;align-items:center}.search-input-wrap .search-icon{position:absolute;left:12px;color:var(--text-muted);font-size:14px;pointer-events:none}.search-input{padding:8px 14px 8px 36px;background:var(--bg-3);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font-body);font-size:13px;outline:none;transition:var(--transition);width:240px}.search-input:focus{border-color:var(--primary)}