:root{--bg:#f5f6f7;--surface:#fff;--accent:#0854a0;--accent-hover:#0a6ed1;--text-primary:#1d2d3e;--text-secondary:#6a6d70;--border:#d9d9d9;--success:#107e3e;--warning:#df6e0c;--error:#b00;--font:"72", -apple-system, "Segoe UI", Roboto, Arial, sans-serif}*{box-sizing:border-box}body{font-family:var(--font);background:var(--bg);color:var(--text-primary);margin:0;font-size:14px}.app-shell{flex-direction:column;height:100vh;display:flex}.topbar{background:var(--accent);color:#fff;flex-shrink:0;justify-content:space-between;align-items:center;height:48px;padding:0 16px;display:flex}.topbar-brand{letter-spacing:.2px;font-size:15px;font-weight:600}.topbar-user{align-items:center;gap:12px;font-size:13px;display:flex}.topbar-user-role{letter-spacing:.5px;background:#ffffff26;border-radius:2px;padding:2px 8px;font-size:11px;font-weight:600}.topbar-logout{color:#fff;cursor:pointer;background:0 0;border:1px solid #fff6;border-radius:2px;padding:4px 10px;font-size:12px}.topbar-logout:hover{background:#ffffff1a}.app-body{flex:1;display:flex;overflow:hidden}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:180px;padding:8px 0;display:flex}.sidebar-item{text-align:left;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-left:3px solid #0000;padding:10px 16px;font-size:13px}.sidebar-item:hover{background:var(--bg)}.sidebar-item.active{color:var(--accent);border-left-color:var(--accent);background:var(--bg);font-weight:600}.app-content{flex:1;padding:24px;overflow-y:auto}.panel{background:var(--surface);border:1px solid var(--border);padding:24px}.panel-title{margin:0 0 4px;font-size:16px;font-weight:600}.panel-subtitle{color:var(--text-secondary);margin:0;font-size:13px}.entity-tabs{border-bottom:1px solid var(--border);gap:4px;margin-bottom:16px;display:flex}.entity-tabs button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;padding:10px 16px;font-size:13px}.entity-tabs button:disabled{color:#c4c6c8;cursor:not-allowed}.entity-tabs button.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.entity-page-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.btn-primary{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:2px;padding:8px 16px;font-size:13px}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{cursor:not-allowed;background:#c4c6c8}.btn-secondary{color:var(--text-primary);border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:2px;padding:8px 16px;font-size:13px}.btn-link{color:var(--accent);cursor:pointer;background:0 0;border:none;margin-right:12px;padding:0;font-size:12px}.btn-link-danger{color:var(--error)}.data-table{border-collapse:collapse;background:var(--surface);border:1px solid var(--border);width:100%;font-size:13px}.data-table th{text-align:left;background:var(--bg);color:var(--text-secondary);border-bottom:1px solid var(--border);text-transform:uppercase;letter-spacing:.3px;padding:8px 12px;font-size:12px;font-weight:600}.data-table td{border-bottom:1px solid var(--border);padding:8px 12px}.data-table tbody tr:hover{background:var(--bg)}.row-actions{white-space:nowrap}.loading-state,.empty-state{text-align:center;color:var(--text-secondary);padding:32px;font-size:13px}.side-panel-overlay{z-index:100;background:#0000004d;position:fixed;inset:0}.side-panel{background:var(--surface);z-index:101;flex-direction:column;width:420px;display:flex;position:fixed;top:0;bottom:0;right:0;box-shadow:-2px 0 8px #00000026}.side-panel-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.side-panel-header h3{margin:0;font-size:15px}.side-panel-close{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;font-size:20px;line-height:1}.side-panel-body{flex:1;padding:20px;overflow-y:auto}.entity-form{flex-direction:column;gap:14px;display:flex}.form-field{flex-direction:column;gap:4px;display:flex}.form-field label{color:var(--text-secondary);font-size:12px;font-weight:600}.form-field input,.form-field textarea,.form-field select{border:1px solid var(--border);border-radius:2px;padding:7px 10px;font-family:inherit;font-size:13px}.form-field input:focus,.form-field textarea:focus,.form-field select:focus{outline:2px solid var(--accent);outline-offset:-1px}.form-actions{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;margin-top:8px;padding-top:16px;display:flex}.form-error{color:var(--error);background:#fdecec;border:1px solid #f5c6c6;border-radius:2px;padding:8px 12px;font-size:12px}s .stock-adjust-summary{background:var(--bg);border:1px solid var(--border);border-radius:2px;flex-direction:column;gap:2px;padding:12px;font-size:13px;display:flex}.text-secondary{color:var(--text-secondary)}.text-error{color:var(--error)}.multi-select{min-height:100px}.field-hint{color:var(--text-secondary);margin-top:2px;font-size:11px}.chat-view{background:var(--surface);border:1px solid var(--border);flex-direction:column;height:100%;display:flex}.chat-messages{flex-direction:column;flex:1;gap:12px;padding:20px;display:flex;overflow-y:auto}.chat-bubble{max-width:70%;display:flex}.chat-bubble-user{align-self:flex-end}.chat-bubble-assistant{align-self:flex-start}.chat-bubble-content{white-space:pre-wrap;border-radius:4px;padding:10px 14px;font-size:13px;line-height:1.5}.chat-bubble-user .chat-bubble-content{background:var(--accent);color:#fff}.chat-bubble-assistant .chat-bubble-content{background:var(--bg);border:1px solid var(--border);color:var(--text-primary)}.chat-typing{align-items:center;gap:4px;display:flex}.chat-typing span{background:var(--text-secondary);border-radius:50%;width:6px;height:6px;animation:1.2s ease-in-out infinite chat-typing-bounce}.chat-typing span:nth-child(2){animation-delay:.2s}.chat-typing span:nth-child(3){animation-delay:.4s}@keyframes chat-typing-bounce{0%,60%,to{opacity:.5;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}.chat-input-bar{border-top:1px solid var(--border);align-items:flex-end;gap:8px;padding:12px;display:flex}.chat-input{border:1px solid var(--border);resize:none;border-radius:2px;flex:1;max-height:100px;padding:8px 12px;font-family:inherit;font-size:13px}.chat-input:focus{outline:2px solid var(--accent);outline-offset:-1px}.chat-mic-btn{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:2px;flex-shrink:0;width:36px;height:36px;font-size:16px}.chat-mic-btn.listening{background:var(--error);color:#fff;border-color:var(--error);animation:1s infinite mic-pulse}@keyframes mic-pulse{0%,to{opacity:1}50%{opacity:.6}}.ai-summary-panel{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--accent);margin-bottom:20px;padding:16px 20px;font-size:13px;line-height:1.6}.charts-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;display:grid}.chart-card{background:var(--surface);border:1px solid var(--border);padding:16px}.chart-card h3{color:var(--text-secondary);margin:0 0 12px;font-size:13px;font-weight:600}.reorder-toolbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;display:flex}.reorder-select-all{color:var(--text-secondary);cursor:pointer;align-items:center;gap:8px;font-size:13px;display:flex}.reorder-list{flex-direction:column;gap:10px;display:flex}.reorder-card{background:var(--surface);border:1px solid var(--border);gap:12px;padding:14px 16px;display:flex}.reorder-card-checkbox{padding-top:2px}.reorder-card-body{flex:1}.reorder-card-header{margin-bottom:6px;font-size:14px}.reorder-card-meta{color:var(--text-secondary);gap:20px;margin-bottom:6px;font-size:12px;display:flex}.reorder-card-reasoning{color:var(--text-primary);border-top:1px dashed var(--border);margin:8px 0 0;padding-top:8px;font-size:12px;font-style:italic}.reorder-card-status{border-radius:2px;margin-top:8px;padding:6px 10px;font-size:12px;font-weight:600}.reorder-card-status-executed{color:var(--success);background:#e6f4ea}.reorder-card-status-skipped{color:var(--error);background:#fdecec}.reorder-card-executed{border-left:3px solid var(--success)}.reorder-card-skipped{border-left:3px solid var(--error)}