*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0a0d14;--bg-secondary: #111520;--bg-card: #161b28;--bg-card-hover: #1c2235;--bg-input: #1a1f2e;--bg-sidebar: #0d1018;--border-default: #242a3d;--border-hover: #2f3752;--border-accent: rgba(37, 211, 102, .3);--accent: #25d366;--accent-hover: #1fba58;--accent-glow: rgba(37, 211, 102, .15);--accent-gradient: linear-gradient(135deg, #25d366, #128c47);--text-primary: #e8edf5;--text-secondary: #7a839a;--text-muted: #4e5672;--text-accent: #25d366;--success: #25d366;--error: #ef4444;--warning: #f59e0b;--info: #3b82f6;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .5);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .6);--shadow-glow: 0 0 20px rgba(37, 211, 102, .15);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 20px;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--transition-fast: .15s ease;--transition-default: .25s ease;--transition-slow: .4s ease}html,body{height:100%;font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%}.app-layout{display:flex;height:100vh;overflow:hidden}.sidebar{width:260px;min-width:260px;height:100vh;max-height:100vh;background:var(--bg-sidebar);border-right:1px solid var(--border-default);display:flex;flex-direction:column;padding:0;z-index:10;overflow:hidden}.sidebar-brand{padding:18px 16px;border-bottom:1px solid var(--border-default);display:flex;align-items:center;gap:12px;flex-shrink:0}.sidebar-brand-icon{width:36px;height:36px;background:var(--accent-gradient);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:var(--shadow-glow);flex-shrink:0}.sidebar-brand h1{font-size:17px;font-weight:700;letter-spacing:-.5px;background:linear-gradient(135deg,#fff,#b0bec5);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.sidebar-brand span{font-size:11px;color:var(--text-muted);font-weight:400;display:block;margin-top:1px}.sidebar-nav{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:8px 12px;display:flex;flex-direction:column;gap:2px}.sidebar-link{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-md);color:var(--text-secondary);text-decoration:none;font-size:13.5px;font-weight:500;transition:all var(--transition-fast);position:relative;overflow:hidden;flex-shrink:0}.sidebar-footer{flex-shrink:0;border-top:1px solid var(--border-default);padding:10px 14px;background:var(--bg-sidebar)}.sidebar-link:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:0;background:var(--accent);border-radius:0 4px 4px 0;transition:height var(--transition-default)}.sidebar-link:hover{background:#25d3660f;color:var(--text-primary)}.sidebar-link.active{background:#25d3661a;color:var(--accent)}.sidebar-link.active:before{height:24px}.sidebar-link svg{width:20px;height:20px;flex-shrink:0}.sidebar-footer{padding:16px 12px;border-top:1px solid var(--border-default)}.sidebar-status{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:var(--radius-md);background:var(--bg-card);font-size:13px}.status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;animation:pulse 2s infinite}.status-dot.connected{background:var(--success);box-shadow:0 0 8px #25d36680}.status-dot.disconnected{background:var(--error);box-shadow:0 0 8px #ef444480}.status-dot.connecting{background:var(--warning);box-shadow:0 0 8px #f59e0b80}.status-dot.qr{background:var(--info);box-shadow:0 0 8px #3b82f680}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.main-content{flex:1;overflow-y:auto;padding:32px;background:var(--bg-primary)}.page-header{margin-bottom:28px}.page-header h2{font-size:26px;font-weight:700;letter-spacing:-.5px;margin-bottom:6px}.page-header p{color:var(--text-secondary);font-size:14px}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:20px;margin-bottom:28px;align-items:start}.card{background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);padding:24px;transition:all var(--transition-default)}.card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.card-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--text-secondary)}.card-icon{width:38px;height:38px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center}.card-icon.green{background:#25d3661f;color:var(--accent)}.card-icon.blue{background:#3b82f61f;color:var(--info)}.card-icon.yellow{background:#f59e0b1f;color:var(--warning)}.card-icon.red{background:#ef44441f;color:var(--error)}.card-value{font-family:var(--font-mono);font-size:32px;font-weight:700;line-height:1;margin-bottom:6px}.card-label{font-size:13px;color:var(--text-secondary)}.progress-bar-container{width:100%;height:8px;background:var(--bg-input);border-radius:100px;overflow:hidden;margin:12px 0}.progress-bar-fill{height:100%;background:var(--accent-gradient);border-radius:100px;transition:width .5s ease;position:relative}.progress-bar-fill:after{content:"";position:absolute;right:0;top:0;width:30px;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3));animation:shimmer 1.5s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.table-container{background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);overflow:hidden}.table-toolbar{padding:16px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border-default)}table{width:100%;border-collapse:collapse}thead th{padding:12px 20px;text-align:left;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);background:var(--bg-secondary);border-bottom:1px solid var(--border-default)}tbody td{padding:14px 20px;font-size:14px;border-bottom:1px solid rgba(36,42,61,.5)}tbody tr{transition:background var(--transition-fast)}tbody tr:hover{background:#25d36608}.mono{font-family:var(--font-mono);font-size:13px}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:var(--radius-md);font-size:14px;font-weight:600;font-family:var(--font-body);cursor:pointer;border:none;transition:all var(--transition-default);text-decoration:none}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 2px 8px #25d36640}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 16px #25d36659}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border-default)}.btn-secondary:hover{border-color:var(--border-hover);background:var(--bg-card-hover)}.btn-danger{background:#ef44441f;color:var(--error);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:#ef444433}.btn-sm{padding:6px 12px;font-size:12px}.btn-lg{padding:14px 28px;font-size:16px;border-radius:var(--radius-lg)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.input-group{margin-bottom:18px}.input-group label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.input{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);font-size:14px;transition:all var(--transition-default);outline:none}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #25d3661a}.input::placeholder{color:var(--text-muted)}.input-mono{font-family:var(--font-mono)}.toggle-container{display:flex;align-items:center;gap:10px}.toggle{position:relative;width:48px;height:26px;background:var(--bg-input);border:1px solid var(--border-default);border-radius:100px;cursor:pointer;transition:all var(--transition-default)}.toggle.active{background:var(--accent);border-color:var(--accent)}.toggle:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;background:#fff;border-radius:50%;transition:transform var(--transition-default)}.toggle.active:after{transform:translate(22px)}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:100px;font-size:12px;font-weight:600}.badge-success{background:#25d3661f;color:var(--success)}.badge-error{background:#ef44441f;color:var(--error)}.badge-warning{background:#f59e0b1f;color:var(--warning)}.badge-info{background:#3b82f61f;color:var(--info)}.login-page{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--bg-primary);position:relative;overflow:hidden}.login-page:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 50%,rgba(37,211,102,.04) 0%,transparent 50%),radial-gradient(circle at 70% 80%,rgba(59,130,246,.03) 0%,transparent 40%);animation:bgFloat 20s ease-in-out infinite}@keyframes bgFloat{0%,to{transform:translate(0)}50%{transform:translate(-2%,-2%)}}.login-card{position:relative;width:400px;padding:40px;background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg)}.login-logo{display:flex;align-items:center;gap:14px;margin-bottom:32px;justify-content:center}.login-logo-icon{width:52px;height:52px;background:var(--accent-gradient);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:26px;box-shadow:var(--shadow-glow)}.login-logo h1{font-size:24px;font-weight:700;letter-spacing:-.5px}.login-subtitle{text-align:center;color:var(--text-secondary);font-size:14px;margin-bottom:28px}.login-form .btn-primary{width:100%;justify-content:center;padding:13px;font-size:15px}.login-error{background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:var(--error);padding:10px 14px;border-radius:var(--radius-md);font-size:13px;margin-bottom:16px;text-align:center}.qr-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;background:#fff;border-radius:var(--radius-lg);margin:16px 0}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-xl);padding:28px;width:480px;max-height:80vh;overflow-y:auto;animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.modal-header h3{font-size:18px;font-weight:700}.modal-close{width:32px;height:32px;border-radius:var(--radius-sm);background:var(--bg-input);border:none;color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.modal-close:hover{background:var(--bg-card-hover);color:var(--text-primary)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary)}.empty-state svg{width:48px;height:48px;margin-bottom:16px;opacity:.4}.empty-state h3{font-size:16px;font-weight:600;margin-bottom:8px;color:var(--text-primary)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:100px}::-webkit-scrollbar-thumb:hover{background:var(--border-hover)}.toast-custom{font-family:var(--font-body);font-size:14px}@media (max-width: 768px){.sidebar{width:72px;min-width:72px}.sidebar-brand h1,.sidebar-brand span,.sidebar-link span,.sidebar-status span{display:none}.sidebar-brand{justify-content:center;padding:16px 0}.sidebar-link{justify-content:center;padding:12px}.main-content{padding:20px}.card-grid{grid-template-columns:1fr}.login-card{width:90%;padding:24px}}.skeleton{background:linear-gradient(90deg,var(--bg-input) 25%,var(--bg-card-hover) 50%,var(--bg-input) 75%);background-size:200% 100%;animation:skeleton-shimmer 1.5s infinite;border-radius:var(--radius-md)}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.badge-owner{background:#f59e0b26;color:var(--warning);border:1px solid rgba(245,158,11,.3);padding:2px 8px;border-radius:9999px;font-size:11px;font-weight:600;text-transform:uppercase}.badge-admin{background:#3b82f626;color:var(--info);border:1px solid rgba(59,130,246,.3);padding:2px 8px;border-radius:9999px;font-size:11px;font-weight:600;text-transform:uppercase}.badge-member{background:#7a839a26;color:var(--text-secondary);border:1px solid rgba(122,131,154,.3);padding:2px 8px;border-radius:9999px;font-size:11px;font-weight:600;text-transform:uppercase}.dashboard-kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}@media (max-width: 1280px){.dashboard-kpi-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){.dashboard-kpi-grid{grid-template-columns:1fr}}.dashboard-main-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start;margin-bottom:24px}@media (max-width: 1024px){.dashboard-main-grid{grid-template-columns:1fr}}