:root{--bg-primary: #f8fafc;--bg-secondary: #f1f5f9;--bg-sidebar: #ffffff;--border-color: #e2e8f0;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--accent-color: #4f46e5;--accent-hover: #4338ca;--accent-bg: rgba(79, 70, 229, .08);--card-bg: #ffffff;--card-shadow: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .05), 0 0 0 1px rgba(0, 0, 0, .02);--card-hover-shadow: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .08);--input-bg: #ffffff;--input-border: #cbd5e1;--input-focus-border: #4f46e5;--input-focus-shadow: rgba(79, 70, 229, .15);--status-instock-bg: rgba(16, 185, 129, .1);--status-instock-text: #047857;--status-lowstock-bg: rgba(245, 158, 11, .1);--status-lowstock-text: #b45309;--status-outofstock-bg: rgba(239, 68, 68, .1);--status-outofstock-text: #b91c1c;--font-family: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition-speed: .3s}*{box-sizing:border-box}body{margin:0;padding:0;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-speed) ease,color var(--transition-speed) ease}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-color)}.fade-in{animation:fadeIn .4s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media print{body.gl-printing{background:#fff!important}body.gl-printing *{visibility:hidden!important}body.gl-printing #gl-print-root,body.gl-printing #gl-print-root *{visibility:visible!important}body.gl-printing #gl-print-root{position:fixed!important;left:0!important;top:0!important;width:100mm!important;height:100mm!important;margin:0!important;box-shadow:none!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}}.doc-fieldset{border:0;padding:0;margin:0;min-width:0}.doc-fieldset[disabled]{cursor:default}.doc-tabs-bar{display:inline-flex;align-items:center;background:var(--bg-hover, #f1f5f9);border:1px solid var(--border-color, #e2e8f0);border-radius:8px;padding:3px;gap:4px;width:fit-content;margin-bottom:4px}.doc-tab-btn{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;font-size:13px;font-weight:500;color:var(--text-secondary, #64748b);border:none;background:transparent;border-radius:6px;cursor:pointer;transition:all .15s ease}.doc-tab-btn:hover{color:var(--text-primary, #0f172a)}.doc-tab-btn.active{background:var(--bg-sidebar, #ffffff);color:var(--primary-color, #4f46e5);font-weight:600;box-shadow:0 1px 3px #00000014}