@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";
:root{--font:"Inter", system-ui, sans-serif;--bg-base:#080d08;--bg-surface:#0f1610;--bg-elevated:#162018;--bg-hover:#1c2a1c;--bg-active:#1f3020;--border:#ffffff12;--border-hover:#ffffff24;--green-300:#6ee7a0;--green-400:#4ade80;--green-500:#22c55e;--green-600:#16a34a;--green-700:#15803d;--green-900:#14532d;--green-glow:#22c55e26;--amber-400:#fbbf24;--amber-500:#f59e0b;--red-400:#f87171;--red-500:#ef4444;--red-glow:#ef444426;--blue-400:#60a5fa;--blue-500:#3b82f6;--blue-glow:#3b82f626;--yellow-400:#facc15;--text-primary:#dff0df;--text-secondary:#8faa8f;--text-muted:#565;--sidebar-w:240px;--header-h:60px;--r-sm:6px;--r-md:10px;--r-lg:16px;--r-xl:22px;--shadow-sm:0 1px 4px #00000080;--shadow-md:0 4px 16px #0009;--shadow-lg:0 8px 32px #000000b3;--ease:.18s cubic-bezier(.4,0,.2,1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;font-size:15px}body{font-family:var(--font);background:var(--bg-base);color:var(--text-primary);min-height:100vh;line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:var(--font)}input,select,textarea{font-family:var(--font)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:99px}.dashboard{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--bg-surface);border-right:1px solid var(--border);z-index:100;flex-direction:column;flex-shrink:0;display:flex;position:fixed;inset:0 auto 0 0;overflow-y:auto}.main-content{margin-left:var(--sidebar-w);flex-direction:column;flex:1;min-height:100vh;display:flex}.page-container{flex:1;padding:28px 32px}.sidebar-brand{border-bottom:1px solid var(--border);padding:20px 20px 16px}.brand-logo{align-items:center;gap:10px;display:flex}.brand-icon{border-radius:var(--r-md);background:linear-gradient(135deg, var(--green-600), var(--green-400));flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex;box-shadow:0 2px 8px #22c55e4d}.brand-text{line-height:1.2}.brand-name{color:var(--text-primary);font-size:14px;font-weight:700}.brand-sub{color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;font-size:10px}.sidebar-nav{flex-direction:column;flex:1;gap:2px;padding:12px 10px;display:flex}.nav-section-label{color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;padding:10px 10px 4px;font-size:10px;font-weight:600}.nav-item{border-radius:var(--r-md);color:var(--text-secondary);transition:all var(--ease);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:10px;width:100%;padding:9px 12px;font-size:13.5px;font-weight:500;text-decoration:none;display:flex;position:relative}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--green-glow);color:var(--green-400)}.nav-item.active:before{content:"";background:var(--green-500);border-radius:99px;width:3px;position:absolute;top:20%;bottom:20%;left:0}.nav-icon{text-align:center;flex-shrink:0;width:20px;font-size:16px}.nav-badge{background:var(--green-600);color:#fff;text-align:center;border-radius:99px;min-width:20px;margin-left:auto;padding:1px 7px;font-size:11px;font-weight:700}.nav-badge.alert{background:var(--red-500)}.sidebar-footer{border-top:1px solid var(--border);align-items:center;gap:10px;padding:14px 16px;display:flex}.user-avatar{background:linear-gradient(135deg, var(--green-700), var(--green-500));border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:700;display:flex}.user-info{flex:1;min-width:0}.user-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:12.5px;font-weight:600;overflow:hidden}.user-role{color:var(--text-muted);font-size:11px}.logout-btn{color:var(--text-muted);border-radius:var(--r-sm);transition:all var(--ease);background:0 0;border:none;padding:4px;font-size:16px;line-height:1}.logout-btn:hover{color:var(--red-400);background:var(--red-glow)}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.page-title{color:var(--text-primary);font-size:22px;font-weight:700}.page-subtitle{color:var(--text-muted);margin-top:2px;font-size:13px}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden}.card-header{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:16px 20px;display:flex}.card-body{padding:20px}.metric-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;display:grid}.metric-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--r-lg);transition:border-color var(--ease);padding:20px;position:relative;overflow:hidden}.metric-card:hover{border-color:var(--border-hover)}.metric-card:before{content:"";background:linear-gradient(90deg, var(--green-600), var(--green-400));opacity:.6;height:2px;position:absolute;top:0;left:0;right:0}.metric-icon{margin-bottom:8px;font-size:22px}.metric-value{color:var(--text-primary);font-size:26px;font-weight:700;line-height:1}.metric-label{color:var(--text-muted);margin-top:4px;font-size:12px}.btn{border-radius:var(--r-md);transition:all var(--ease);white-space:nowrap;cursor:pointer;border:1px solid #0000;align-items:center;gap:7px;padding:8px 16px;font-size:13.5px;font-weight:600;line-height:1;display:inline-flex}.btn-primary{background:var(--green-600);color:#fff;border-color:var(--green-700)}.btn-primary:hover{background:var(--green-500);box-shadow:0 0 16px #22c55e4d}.btn-secondary{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-hover)}.btn-secondary:hover{background:var(--bg-hover)}.btn-danger{color:var(--red-400);background:#ef44441a;border-color:#ef444440}.btn-danger:hover{background:#ef444433}.btn-ghost{color:var(--text-secondary);background:0 0;border-color:#0000}.btn-ghost:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-sm{padding:5px 11px;font-size:12.5px}.btn-icon{padding:7px}.btn:disabled{opacity:.45;cursor:not-allowed}.badge{white-space:nowrap;border-radius:99px;align-items:center;gap:5px;padding:3px 9px;font-size:11.5px;font-weight:600;display:inline-flex}.badge:before{content:"";border-radius:50%;flex-shrink:0;width:6px;height:6px}.badge-green{background:var(--green-glow);color:var(--green-400)}.badge-green:before{background:var(--green-400)}.badge-blue{background:var(--blue-glow);color:var(--blue-400)}.badge-blue:before{background:var(--blue-400);animation:1.5s infinite pulse}.badge-red{background:var(--red-glow);color:var(--red-400)}.badge-red:before{background:var(--red-400)}.badge-yellow{color:var(--yellow-400);background:#facc151f}.badge-yellow:before{background:var(--yellow-400)}.badge-gray{color:var(--text-muted);background:#ffffff0d}.badge-gray:before{background:var(--text-muted)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.table-wrapper{border-radius:var(--r-lg);border:1px solid var(--border);overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13.5px}thead th{background:var(--bg-elevated);text-align:left;color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;border-bottom:1px solid var(--border);padding:11px 16px;font-size:11px;font-weight:600}tbody tr{border-bottom:1px solid var(--border);transition:background var(--ease)}tbody tr:last-child{border-bottom:none}tbody tr:hover{background:var(--bg-hover)}tbody td{color:var(--text-primary);vertical-align:middle;padding:12px 16px}.td-muted{color:var(--text-muted)}.td-mono{font-family:monospace;font-size:12.5px}.form-group{flex-direction:column;gap:6px;display:flex}.form-label{color:var(--text-secondary);font-size:12.5px;font-weight:600}.input{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--r-md);color:var(--text-primary);transition:border-color var(--ease), box-shadow var(--ease);outline:none;width:100%;padding:9px 13px;font-size:14px}.input:focus{border-color:var(--green-600);box-shadow:0 0 0 3px var(--green-glow)}.input::placeholder{color:var(--text-muted)}.input-row{flex-wrap:wrap;gap:12px;display:flex}.input-row .form-group{flex:1;min-width:180px}.toggle{width:38px;height:22px;display:inline-block;position:relative}.toggle input{opacity:0;width:0;height:0}.toggle-slider{background:var(--bg-elevated);border:1px solid var(--border-hover);cursor:pointer;border-radius:99px;transition:all .2s;position:absolute;inset:0}.toggle-slider:after{content:"";background:var(--text-muted);border-radius:50%;width:16px;height:16px;transition:all .2s;position:absolute;top:2px;left:2px}.toggle input:checked+.toggle-slider{background:var(--green-600);border-color:var(--green-700)}.toggle input:checked+.toggle-slider:after{background:#fff;transform:translate(16px)}.modal-backdrop{z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b3;justify-content:center;align-items:center;padding:20px;animation:.15s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg-elevated);border:1px solid var(--border-hover);border-radius:var(--r-xl);width:100%;max-width:500px;max-height:90vh;box-shadow:var(--shadow-lg);animation:.2s slideUp;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px 16px;display:flex}.modal-title{font-size:16px;font-weight:700}.modal-body{flex-direction:column;gap:16px;padding:20px 24px;display:flex}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}.filters-bar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.filter-select{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--r-md);color:var(--text-primary);cursor:pointer;transition:border-color var(--ease);outline:none;padding:7px 12px;font-size:13px}.filter-select:focus{border-color:var(--green-600)}.toast-container{z-index:999;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--bg-elevated);border:1px solid var(--border-hover);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);pointer-events:all;align-items:flex-start;gap:10px;min-width:280px;max-width:360px;padding:12px 16px;animation:.25s slideUp;display:flex}.toast-success{border-left:3px solid var(--green-500)}.toast-error{border-left:3px solid var(--red-500)}.toast-info{border-left:3px solid var(--blue-500)}.toast-icon{flex-shrink:0;margin-top:1px;font-size:18px}.toast-title{font-size:13.5px;font-weight:600}.toast-msg{color:var(--text-secondary);margin-top:2px;font-size:12.5px}.loading-spinner{border:2px solid var(--border);border-top-color:var(--green-500);border-radius:50%;width:28px;height:28px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-icon{opacity:.4;margin-bottom:12px;font-size:40px}.empty-text{font-size:14px}.login-page{background:radial-gradient(ellipse 80% 60% at 50% 0%, #16a34a1f, transparent), var(--bg-base);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--r-xl);width:100%;max-width:400px;box-shadow:var(--shadow-lg);padding:40px 36px}.login-brand{flex-direction:column;align-items:center;gap:12px;margin-bottom:32px;display:flex}.login-logo{background:linear-gradient(135deg, var(--green-700), var(--green-400));border-radius:var(--r-lg);justify-content:center;align-items:center;width:56px;height:56px;font-size:28px;display:flex;box-shadow:0 4px 20px #22c55e40}.login-title{text-align:center;font-size:22px;font-weight:700}.login-sub{color:var(--text-muted);text-align:center;font-size:13px}.login-form{flex-direction:column;gap:16px;display:flex}.login-btn{background:var(--green-600);color:#fff;border-radius:var(--r-md);cursor:pointer;width:100%;transition:all var(--ease);border:none;justify-content:center;align-items:center;gap:8px;margin-top:4px;padding:11px;font-size:14.5px;font-weight:700;display:flex}.login-btn:hover:not(:disabled){background:var(--green-500);box-shadow:0 0 24px #22c55e4d}.login-btn:disabled{opacity:.5;cursor:not-allowed}.login-error{background:var(--red-glow);color:var(--red-400);border-radius:var(--r-md);text-align:center;border:1px solid #ef444440;padding:10px 14px;font-size:13px}.ws-status-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.ws-status-dot.connected{background:var(--green-500);box-shadow:0 0 6px var(--green-500)}.ws-status-dot.disconnected{background:var(--red-500)}.ws-status-dot.loading{background:var(--amber-500);animation:1s infinite pulse}.resumo-itens{flex-direction:column;gap:8px;display:flex}.resumo-item{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--r-md);justify-content:space-between;align-items:center;padding:10px 14px;font-size:13.5px;display:flex}.item-desc{font-weight:600}.item-detail{color:var(--text-muted);margin-top:2px;font-size:12px}.item-price{color:var(--green-400);white-space:nowrap;font-size:13px;font-weight:700}.drop-zone{border:2px dashed var(--border-hover);border-radius:var(--r-lg);text-align:center;cursor:pointer;transition:all var(--ease);color:var(--text-muted);padding:32px}.drop-zone:hover,.drop-zone.drag-over{border-color:var(--green-600);background:var(--green-glow);color:var(--green-400)}.drop-zone input[type=file]{display:none}.drop-icon{margin-bottom:8px;font-size:32px;display:block}.flex{display:flex}.gap-2{gap:8px}.gap-3{gap:12px}.ml-auto{margin-left:auto}.text-muted{color:var(--text-muted)}.text-sm{font-size:12.5px}.font-bold{font-weight:700}.font-mono{font-family:monospace}.w-full{width:100%}.mt-1{margin-top:4px}.mt-4{margin-top:16px}.divider{background:var(--border);height:1px;margin:8px 0}.real-time-dot{background:var(--green-500);width:7px;height:7px;box-shadow:0 0 6px var(--green-500);border-radius:50%;flex-shrink:0;animation:2s infinite pulse}