:root{--primary:#6366f1;--primary-hover:#4f46e5;--bg-dark:#0f172a;--card-bg:#1e293bb3;--text-light:#f8fafc;--text-muted:#94a3b8;--success:#22c55e;--danger:#ef4444;--warning:#f59e0b;--glass-border:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-light);background-image:radial-gradient(circle at 20% 20%,#6366f126 0%,#0000 40%),radial-gradient(circle at 80% 80%,#22c55e1a 0%,#0000 40%);min-height:100vh;padding:2rem;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.5}.container{max-width:1200px;margin:0 auto}header{justify-content:space-between;align-items:center;margin-bottom:3rem;display:flex}.header-actions{justify-content:flex-end;gap:1rem;display:flex}.header-action-group{flex-direction:column;gap:.8rem;display:flex}.header-action-group>button{white-space:nowrap;flex:1}h1{background:linear-gradient(90deg,#818cf8,#34d399);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:2.5rem;font-weight:700}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:3rem;display:grid}.stat-card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:1.25rem;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.875rem}.stat-value{font-size:1.5rem;font-weight:700}.stat-value.success{color:var(--success)}.stat-value.warning{color:var(--warning)}.actions-bar{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}button{cursor:pointer;border:none;border-radius:.75rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1)}.btn-primary{background:var(--primary);color:#fff;align-items:center;gap:.5rem;padding:.75rem 1.5rem;display:flex}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 10px 15px -3px #6366f14d}.btn-secondary{color:var(--text-light);background:#ffffff0d;padding:.75rem 1.5rem}.btn-secondary:hover{background:#ffffff1a}.inventory-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;display:grid}.bobbin-card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:1.25rem;padding:1.5rem;transition:transform .2s;position:relative;overflow:hidden}.bobbin-card:hover{border-color:#6366f166;transform:translateY(-4px)}.status-badge{text-transform:uppercase;border-radius:2rem;padding:.25rem .75rem;font-size:.75rem;font-weight:700;position:absolute;top:1rem;right:1rem}.status-in-stock{color:var(--success);background:#22c55e33}.status-sold{color:var(--danger);background:#ef444433}.bobbin-brand{color:var(--text-muted);margin-bottom:.25rem;font-size:.875rem}.bobbin-title{align-items:center;gap:.5rem;margin-bottom:1rem;font-size:1.25rem;font-weight:700;display:flex}.color-dot{border:1px solid var(--glass-border);border-radius:50%;width:12px;height:12px}.bobbin-info{grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem;display:grid}.info-item label{color:var(--text-muted);margin-bottom:.25rem;font-size:.75rem;display:block}.info-item span{font-weight:600}.card-actions{border-top:1px solid var(--glass-border);gap:.5rem;padding-top:1rem;display:flex}.btn-icon{color:var(--text-light);background:#ffffff0d;flex:1;padding:.5rem;font-size:.875rem}.btn-icon:hover{background:#ffffff1a}.btn-sell{color:var(--success)}.btn-ad{color:#3b82f6;font-weight:600}.btn-delete{color:var(--danger)}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;background:#000c;justify-content:center;align-items:flex-start;width:100%;height:100%;padding:2rem 1rem;display:flex;position:fixed;top:0;left:0;overflow-y:auto}.modal-content{border:1px solid var(--glass-border);background:#1e293b;border-radius:1.5rem;width:100%;max-width:500px;margin-top:auto;margin-bottom:auto;padding:2.5rem;box-shadow:0 25px 50px -12px #00000080}@media (max-width:640px){.modal-content{padding:1.5rem}}.modal-title{margin-bottom:1.5rem;font-size:1.5rem;font-weight:700}.form-group{margin-bottom:1.25rem}label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;display:block}input,select{border:1px solid var(--glass-border);color:#fff;background:#0f172a;border-radius:.75rem;outline:none;width:100%;padding:.75rem 1rem;font-size:16px}input[type=checkbox]{width:auto;accent-color:var(--success);appearance:auto;margin:0;padding:0}input:focus{border-color:var(--primary)}.modal-buttons{gap:1rem;margin-top:2rem;display:flex}.notification{background:var(--primary);color:#fff;z-index:2000;border-radius:1rem;padding:1rem 2rem;transition:transform .3s;position:fixed;bottom:2rem;right:2rem;transform:translateY(150%);box-shadow:0 10px 15px -3px #0000004d}.notification.show{transform:translateY(0)}@media (max-width:640px){body{padding:0}header.global-header{flex-direction:column;align-items:flex-start;gap:1rem;width:100%}.header-actions{grid-template-columns:1fr 1fr;width:100%;display:grid}.header-action-group,.header-action-group>button{width:100%}.stats-grid{grid-template-columns:1fr 1fr}.actions-bar{flex-direction:column;align-items:flex-start;gap:1rem}}.dashboard-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:2rem;display:flex}.dashboard-header-title,.dashboard-header-actions{flex-wrap:wrap;align-items:center;gap:1rem;display:flex}@media (max-width:768px){.dashboard-header{flex-direction:column;align-items:flex-start}.dashboard-header-actions{justify-content:stretch;width:100%}.dashboard-header-actions>*{flex:1;min-width:100%}.dashboard-header-actions>input{margin-bottom:.5rem}}.dashboard-layout{min-height:100vh;display:flex}.sidebar{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-right:1px solid var(--glass-border);z-index:50;background:#0f172acc;flex-direction:column;gap:2.5rem;width:260px;height:100vh;padding:2rem 1.5rem;display:flex;position:sticky;top:0}.sidebar-header{border-bottom:1px solid var(--glass-border);padding-bottom:1.5rem}.sidebar-nav{flex-direction:column;flex:1;gap:.5rem;display:flex}.sidebar-item{color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:.75rem;align-items:center;gap:1rem;padding:.85rem 1.25rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.sidebar-item:hover{color:#fff;background:#ffffff0d}.sidebar-item.active{color:var(--success);background:#22c55e1a;border-color:#22c55e33}.dashboard-content{flex:1;max-width:calc(100vw - 260px);padding:2rem 3rem;overflow-y:auto}.inventory-table-container{border:1px solid var(--glass-border);background:var(--card-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:1.25rem;margin-top:1rem;overflow-x:auto;box-shadow:0 4px 6px -1px #0000001a}.inventory-table{border-collapse:collapse;text-align:left;width:100%}.inventory-table th,.inventory-table td{border-bottom:1px solid var(--glass-border);white-space:nowrap;padding:.8rem 1rem}.inventory-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;background:#0003;font-size:.75rem;font-weight:700}.inventory-table tr:hover{background:#ffffff08}.inventory-table tr:last-child td{border-bottom:none}@media (max-width:768px){body{padding:0}.dashboard-layout{flex-direction:column}.sidebar{border-top:1px solid var(--glass-border);width:100%;height:auto;padding:.5rem;padding-bottom:env(safe-area-inset-bottom,.5rem);-webkit-overflow-scrolling:touch;scrollbar-width:none;background:#0f172af2;border-right:none;flex-direction:row;align-items:center;gap:.5rem;position:fixed;top:auto;bottom:0;left:0;overflow:auto hidden}.sidebar::-webkit-scrollbar{display:none}.sidebar>div{border:none!important;flex-direction:row!important;gap:.5rem!important;margin:0!important;padding:0!important;display:flex!important}.sidebar-header{display:none}.sidebar-nav{flex-direction:row;flex:none;justify-content:flex-start;gap:.5rem;width:auto}.sidebar-item{text-align:center;border-radius:.5rem;flex-direction:column;flex:none;gap:.35rem;min-width:75px;padding:.5rem;font-size:.7rem}.sidebar-item.active{color:var(--success);background:0 0;border-color:#0000}.dashboard-content{max-width:100vw;padding:1.5rem 1rem 6rem}}#scanner-reader video{object-fit:cover!important;border-radius:12px!important;width:100%!important;height:auto!important}#scanner-reader{border:none!important}#scanner-reader__dashboard{display:none!important}.scanner-overlay{z-index:9999;background:#000;flex-direction:column;width:100%;height:100%;padding:1rem;display:flex;position:fixed;top:0;left:0}.scanner-container{flex-direction:column;flex:1;justify-content:center;display:flex}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}#scanner-reader.active-scan{z-index:1;position:relative;background:#000!important;border-radius:16px!important;width:100%!important;min-height:350px!important;display:block!important;overflow:hidden!important}