@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-card:#ffffff08;--bg-card-hover:#ffffff0f;--bg-glass:#ffffff0d;--bg-sidebar:#0d0d14;--text-primary:#f0f0f5;--text-secondary:#8a8a9a;--text-muted:#55556a;--accent:#f59e0b;--accent-hover:#d97706;--accent-glow:#f59e0b26;--accent-subtle:#f59e0b14;--success:#10b981;--success-bg:#10b9811a;--danger:#ef4444;--danger-bg:#ef44441a;--warning:#f59e0b;--warning-bg:#f59e0b1a;--info:#3b82f6;--info-bg:#3b82f61a;--border:#ffffff0f;--border-hover:#ffffff1f;--radius:12px;--radius-sm:8px;--radius-lg:16px;--shadow:0 4px 24px #0000004d;--shadow-lg:0 8px 48px #0006;--sidebar-width:260px;--header-height:64px;--transition:.2s cubic-bezier(.4,0,.2,1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,system-ui,sans-serif;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);z-index:100;transition:transform var(--transition);flex-direction:column;padding:24px 16px;display:flex;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}.sidebar-brand{align-items:center;gap:12px;margin-bottom:32px;padding:8px 12px;display:flex}.sidebar-brand-icon{border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--accent),var(--accent-hover));color:#000;width:40px;height:40px;box-shadow:0 0 20px var(--accent-glow);justify-content:center;align-items:center;font-size:20px;font-weight:800;display:flex}.sidebar-brand-text{letter-spacing:-.5px;font-size:20px;font-weight:700}.sidebar-brand-badge{background:var(--accent-subtle);color:var(--accent);border-radius:4px;margin-left:auto;padding:2px 6px;font-size:10px;font-weight:600}.sidebar-nav{flex-direction:column;flex:1;gap:4px;display:flex}.sidebar-link{border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition);text-align:left;background:0 0;border:none;align-items:center;gap:12px;width:100%;padding:10px 12px;font-size:14px;font-weight:500;display:flex}.sidebar-link:hover{background:var(--bg-glass);color:var(--text-primary)}.sidebar-link.active{background:var(--accent-subtle);color:var(--accent)}.sidebar-link-icon{text-align:center;flex-shrink:0;width:24px;font-size:18px}.sidebar-section-label{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);padding:16px 12px 8px;font-size:11px;font-weight:600}.sidebar-footer{border-top:1px solid var(--border);margin-top:16px;padding-top:16px}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh;padding:32px}.main-header{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.main-title{letter-spacing:-.5px;font-size:28px;font-weight:700}.main-subtitle{color:var(--text-secondary);margin-top:4px;font-size:14px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transition:all var(--transition);padding:24px}.card:hover{border-color:var(--border-hover);background:var(--bg-card-hover)}.card-glass{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px)}.kpi-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:32px;display:grid}.kpi-card{position:relative;overflow:hidden}.kpi-card:before{content:"";background:linear-gradient(90deg,transparent,var(--kpi-color,var(--accent)),transparent);opacity:0;height:2px;transition:opacity var(--transition);position:absolute;top:0;left:0;right:0}.kpi-card:hover:before{opacity:1}.kpi-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.kpi-icon{border-radius:var(--radius-sm);justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;display:flex}.kpi-label{color:var(--text-secondary);font-size:13px;font-weight:500}.kpi-value{letter-spacing:-1px;margin-bottom:4px;font-size:32px;font-weight:700}.kpi-change{align-items:center;gap:4px;font-size:12px;font-weight:500;display:flex}.kpi-change.positive{color:var(--success)}.kpi-change.negative{color:var(--danger)}.table-container{border-radius:var(--radius);overflow-x:auto}.data-table th{text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap;padding:12px 16px;font-size:12px;font-weight:600}.data-table td{border-bottom:1px solid var(--border);vertical-align:middle;padding:14px 16px;font-size:14px}.data-table tr{transition:background var(--transition)}.data-table .product-name{font-weight:600}.data-table .product-sku{color:var(--text-muted);font-family:monospace;font-size:12px}.badge{white-space:nowrap;border-radius:20px;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-bg);color:var(--success)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-info{background:var(--info-bg);color:var(--info)}.main-header{justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.main-title{color:var(--text-primary);margin:0;font-size:24px;font-weight:700}.main-subtitle{color:var(--text-secondary);margin:4px 0 0;font-size:13px}.btn{border-radius:var(--radius-sm);transition:all var(--transition);white-space:nowrap;border:1px solid #0000;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-hover));color:#000;box-shadow:0 0 20px var(--accent-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 0 30px #f59e0b4d}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border-color:var(--border)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-hover)}.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:#ef444433}.btn-danger:hover{background:#ef444426}.btn-sm{padding:6px 12px;font-size:13px}.btn-icon{border-radius:var(--radius-sm);justify-content:center;align-items:center;width:36px;height:36px;padding:0;display:flex}.form-group{margin-bottom:20px}.form-label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-input{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition);outline:none;padding:10px 14px;font-size:14px}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder{color:var(--text-muted)}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-select{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition);cursor:pointer;appearance:none;outline:none;padding:10px 14px;font-size:14px}.form-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#000000b3;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal,.modal-content{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);width:90%;max-width:540px;max-height:85vh;padding:32px;animation:.3s slideUp;overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.modal-title{font-size:20px;font-weight:700}.modal-close{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;padding:4px;font-size:20px;display:flex}.modal-close:hover{color:var(--text-primary)}.modal-actions{border-top:1px solid var(--border);justify-content:flex-end;gap:12px;margin-top:24px;padding-top:20px;display:flex}.search-bar{position:relative}.search-bar input{padding-left:40px}.search-bar-icon{color:var(--text-muted);pointer-events:none;font-size:14px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:24px;display:flex}.toolbar .search-bar{flex:1;min-width:200px}.chart-container{height:300px;padding:16px;position:relative}.grid-2{grid-template-columns:1fr 1fr;gap:24px;display:grid}.grid-3{grid-template-columns:1fr 1fr 1fr;gap:24px;display:grid}.message-item{border-bottom:1px solid var(--border);transition:background var(--transition);gap:12px;padding:16px;display:flex}.message-item:hover{background:var(--bg-glass)}.message-avatar{background:var(--accent-subtle);width:40px;height:40px;color:var(--accent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;display:flex}.message-content{flex:1;min-width:0}.message-header{align-items:center;gap:8px;margin-bottom:4px;display:flex}.message-phone{font-size:14px;font-weight:600}.message-time{color:var(--text-muted);font-size:12px}.message-body{color:var(--text-secondary);margin-bottom:6px;font-size:13px}.message-response{color:var(--accent);background:var(--accent-subtle);border-radius:var(--radius-sm);border-left:3px solid var(--accent);padding:8px 12px;font-size:13px}.stock-indicator{align-items:center;gap:8px;display:flex}.stock-bar{background:var(--bg-glass);border-radius:3px;width:60px;height:6px;overflow:hidden}.stock-bar-fill{border-radius:3px;height:100%;transition:width .5s}.stock-bar-fill.high{background:var(--success)}.stock-bar-fill.medium{background:var(--warning)}.stock-bar-fill.low{background:var(--danger)}.empty-state{text-align:center;color:var(--text-secondary);padding:64px 24px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:48px}.empty-state-title{color:var(--text-primary);margin-bottom:8px;font-size:18px;font-weight:600}.login-page{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{width:100%;max-width:420px;padding:40px}.login-brand{text-align:center;margin-bottom:32px}.login-brand-icon{border-radius:var(--radius);background:linear-gradient(135deg,var(--accent),var(--accent-hover));color:#000;width:56px;height:56px;box-shadow:0 0 40px var(--accent-glow);justify-content:center;align-items:center;margin:0 auto 16px;font-size:28px;font-weight:800;display:flex}.login-title{font-size:24px;font-weight:700}.login-subtitle{color:var(--text-secondary);margin-top:4px;font-size:14px}.login-error{background:var(--danger-bg);color:var(--danger);border-radius:var(--radius-sm);margin-bottom:16px;padding:10px 14px;font-size:13px}.auth-divider{text-align:center;color:var(--text-muted);align-items:center;margin:24px 0;font-size:13px;font-weight:500;display:flex}.auth-divider:before,.auth-divider:after{content:"";border-bottom:1px solid var(--border);flex:1}.auth-divider:before{margin-right:12px}.auth-divider:after{margin-left:12px}.btn-google{color:#000;width:100%;transition:all var(--transition);background:#fff;border:1px solid #0000;justify-content:center;font-weight:600}.btn-google:hover{background:#f8f8f8;transform:translateY(-1px);box-shadow:0 4px 12px #ffffff1a}.btn-google svg{width:20px;height:20px;margin-right:8px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,var(--bg-glass)25%,var(--border)50%,var(--bg-glass)75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s ease-in-out infinite pulse}.table-container{-webkit-overflow-scrolling:touch;width:100%;overflow-x:auto}.data-table{border-collapse:collapse;width:100%}.data-table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);white-space:nowrap;background:var(--bg-secondary);z-index:1;padding:12px 16px;font-size:12px;font-weight:600;position:sticky;top:0}.data-table td{border-bottom:1px solid var(--border);white-space:nowrap;padding:12px 16px;font-size:14px}.data-table tbody tr:hover{background:var(--bg-glass)}.products-table-desktop{display:block}.products-cards-mobile{display:none}.product-card{padding:16px}.product-card-top{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px;display:flex}.product-card-details{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.product-card-bottom{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding-top:12px;display:flex}.product-card-prices{flex-direction:column;gap:2px;display:flex}.mobile-toggle{color:var(--text-primary);cursor:pointer;background:0 0;border:none;padding:8px;font-size:24px;display:none}.sidebar-overlay{z-index:99;background:#00000080;display:none;position:fixed;inset:0}@media (max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay.open{display:block}.main-content{margin-left:0;padding:16px}.mobile-toggle{display:block}.kpi-grid{grid-template-columns:1fr 1fr}.grid-2,.grid-3,.form-row{grid-template-columns:1fr}.toolbar{flex-direction:column;align-items:stretch}.main-header{flex-direction:column;align-items:flex-start;gap:12px}.main-header .btn{justify-content:center;width:100%}.data-table th,.data-table td{padding:10px 12px;font-size:13px}.btn-icon{width:40px;min-width:40px;height:40px;min-height:40px}.btn-sm{min-height:40px;padding:8px 14px;font-size:13px}.modal{width:96%;max-height:92vh;margin:16px;padding:20px}.modal-title{font-size:17px}.modal-actions{flex-direction:column}.modal-actions .btn{justify-content:center;width:100%;min-height:44px}.stock-type-btns{flex-direction:column}.products-table-desktop{display:none!important}.products-cards-mobile{flex-direction:column;gap:12px;display:flex}}@media (max-width:480px){.kpi-grid{grid-template-columns:1fr}.main-content{padding:12px}.data-table th,.data-table td{padding:8px 10px;font-size:12px}}.toast{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:2000;align-items:center;gap:10px;padding:14px 20px;font-size:14px;animation:.3s slideUp;display:flex;position:fixed;bottom:24px;right:24px}.toast-success{border-color:var(--success)}.toast-error{border-color:var(--danger)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-hover)}