:root{--bg-main:#f8f6f0;--bg-card:#fff;--text-main:#2b2b2b;--text-muted:#666;--border-color:#222;--primary-color:#5c3d2e;--primary-hover:#452c20;--accent-gold:#d4a373;--accent-green:#2a9d8f;--accent-red:#e76f51;--shadow-sketch:2px 2px 0px #222;--shadow-sketch-lg:4px 4px 0px #222;--radius:6px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}.login-wrapper{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{background:var(--bg-card);border:2px solid var(--border-color);border-radius:var(--radius);width:100%;max-width:400px;box-shadow:var(--shadow-sketch-lg);padding:30px}.login-header{text-align:center;margin-bottom:24px}.login-logo{margin-bottom:8px;font-size:40px}.login-header h2{color:var(--primary-color);margin-bottom:6px;font-size:20px}.login-header p{color:var(--text-muted);font-size:13px}.login-error{color:#c92a2a;background:#ffe3e3;border:1px solid #ffa8a8;border-radius:4px;margin-bottom:16px;padding:8px 12px;font-size:13px}.admin-app{flex-direction:column;min-height:100vh;display:flex}.admin-navbar{border-bottom:2px solid var(--border-color);z-index:50;background:#fff;justify-content:space-between;align-items:center;padding:12px 24px;display:flex;position:sticky;top:0}.navbar-brand{align-items:center;gap:8px;display:flex}.brand-icon{font-size:22px}.brand-title{color:var(--primary-color);font-size:18px;font-weight:700}.brand-badge{background:var(--primary-color);color:#fff;letter-spacing:.5px;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:700}.navbar-user{align-items:center;gap:16px;display:flex}.user-name{color:var(--text-main);font-size:14px;font-weight:600}.admin-tabs{border-bottom:2px solid var(--border-color);background:#ece8dd;gap:8px;padding:8px 24px 0;display:flex;overflow-x:auto}.tab-btn{color:var(--text-muted);cursor:pointer;white-space:nowrap;background:0 0;border:2px solid #0000;border-bottom:none;border-radius:6px 6px 0 0;padding:10px 18px;font-size:14px;font-weight:700;transition:all .15s}.tab-btn:hover{color:var(--text-main);background:#fff6}.tab-btn.is-active{background:var(--bg-card);border-color:var(--border-color);color:var(--primary-color);padding-bottom:12px;position:relative;bottom:-2px}.admin-main{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:24px}.tab-pane{display:none}.tab-pane.is-active{display:block}.panel{background:var(--bg-card);border:2px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow-sketch);margin-bottom:20px;padding:20px}.panel-title{color:var(--primary-color);border-bottom:2px solid #ede8db;margin-bottom:16px;padding-bottom:8px;font-size:16px;font-weight:700}.sub-title{color:var(--primary-color);margin-bottom:8px;font-size:14px;font-weight:700}.products-layout{grid-template-columns:1.2fr 1fr;gap:20px;display:grid}@media (width<=1024px){.products-layout{grid-template-columns:1fr}}.cabinet-visualizer{grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px;display:grid}.visual-cabinet{border:2px solid var(--border-color);background:#fbf9f5;border-radius:6px;padding:12px}.cabinet-name{text-align:center;color:var(--primary-color);margin-bottom:8px;font-size:13px;font-weight:700}.visual-shelf{background:#e8e2d5;border-bottom:2px solid #b8af9c;border-radius:4px;gap:6px;margin-bottom:6px;padding:4px;display:flex}.visual-slot{color:#888;text-overflow:ellipsis;white-space:nowrap;background:#fff;border:1px dashed #aaa;border-radius:4px;flex:1;justify-content:center;align-items:center;height:36px;padding:2px;font-size:10px;font-weight:600;display:flex;overflow:hidden}.visual-slot.is-occupied{border:1.5px solid var(--border-color);color:var(--primary-color);background:#ffe8d6;box-shadow:1px 1px #222}.table-responsive{border:1px solid #e2ddd3;border-radius:4px;overflow-x:auto}.table{border-collapse:collapse;text-align:left;width:100%;font-size:13px}.table th{color:#444;border-bottom:2px solid var(--border-color);white-space:nowrap;background:#f4f0e6;padding:10px 12px;font-weight:700}.table td{vertical-align:middle;border-bottom:1px solid #ede8db;padding:10px 12px}.table-hover tbody tr:hover{cursor:pointer;background:#fff9f0}.table-striped tbody tr:nth-child(2n){background:#faf8f5}.form-group{margin-bottom:14px}.form-group label{color:#333;margin-bottom:6px;font-size:13px;font-weight:700;display:block}.form-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}input[type=text],input[type=email],input[type=password],input[type=number],select,textarea{border:1.5px solid var(--border-color);background:#fff;border-radius:4px;outline:none;width:100%;padding:8px 12px;font-size:14px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--primary-color);box-shadow:0 0 0 2px #5c3d2e33}.radio-group{gap:16px;padding-top:4px;display:flex}.radio-group label{cursor:pointer;align-items:center;gap:6px;font-size:13px;display:inline-flex}.upload-area{text-align:center;cursor:pointer;background:#faf8f5;border:2px dashed #b8af9c;border-radius:6px;padding:16px;transition:all .2s}.upload-area:hover{border-color:var(--primary-color);background:#fdfaf5}.upload-placeholder p{color:var(--primary-color);font-size:13px;font-weight:700}.upload-placeholder span{color:var(--text-muted);font-size:11px}.upload-preview-container{flex-direction:column;align-items:center;gap:10px;display:flex}.upload-preview-container img{object-fit:contain;background:#fff;border:1px solid #ddd;border-radius:4px;max-width:120px;max-height:120px;padding:4px}.btn{border:2px solid var(--border-color);cursor:pointer;box-shadow:var(--shadow-sketch);border-radius:4px;justify-content:center;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:700;transition:all .1s;display:inline-flex}.btn:active{transform:translate(1px,1px);box-shadow:1px 1px #222}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{color:#fff;background:#6c757d}.btn-outline{color:var(--text-main);background:#fff}.btn-sm{padding:4px 10px;font-size:12px}.btn-block{width:100%}.form-actions{flex-direction:column;gap:8px;margin-top:16px;display:flex}.form-actions-inline{flex-direction:row}.badge{border:1px solid var(--border-color);border-radius:12px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-block}.badge-pending{color:#d9480f;background:#fff3bf}.badge-confirmed{color:#2b8a3e;background:#d3f9d8}.badge-completed{color:#1971c2;background:#e7f5ff}.badge-cancelled{color:#c92a2a;background:#ffe3e3}.panel-header-flex{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.cashier-controls{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.filter-group{gap:6px;display:flex}.filter-btn{border:1.5px solid var(--border-color);cursor:pointer;background:#fff;border-radius:4px;padding:6px 12px;font-size:12px;font-weight:700}.filter-btn.is-active{background:var(--border-color);color:#fff}.search-input{width:200px}.modal-backdrop{z-index:1000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-dialog{border:2px solid var(--border-color);box-shadow:var(--shadow-sketch-lg);background:#fff;border-radius:6px;width:90%;max-width:550px;max-height:85vh;overflow-y:auto}.modal-header{border-bottom:2px solid var(--border-color);background:#faf8f5;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title{color:var(--primary-color);font-size:16px;font-weight:700}.modal-close{cursor:pointer;background:0 0;border:none;padding:4px;font-size:18px;line-height:1}.modal-body{padding:20px}.order-detail-item{border-bottom:1px solid #eee;justify-content:space-between;align-items:center;padding:10px 0;display:flex}.order-detail-item-left{align-items:center;gap:12px;display:flex}.order-detail-item-img{object-fit:cover;border:1px solid #ddd;border-radius:4px;width:44px;height:44px}.toast{color:#fff;z-index:2000;background:#2b2b2b;border-radius:4px;padding:10px 20px;font-size:13px;font-weight:600;animation:.2s fadeIn;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 12px #00000026}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}