:root{--bg-primary:#0f0f1a;--bg-secondary:#1a1a2e;--bg-card:#16213e;--bg-card-hover:#1a2744;--bg-sidebar:#0a0a14;--bg-input:#1a1a2e;--bg-modal:#16213e;--accent:#c4788a;--accent-light:#d4909f;--accent-dark:#a6586b;--accent-glow:rgba(196,120,138,.15);--accent-glow-strong:rgba(196,120,138,.3);--text-primary:#e8e6f0;--text-secondary:#9a98ae;--text-muted:#6b6980;--text-accent:#c4788a;--border-color:#2a2a40;--border-light:#1f1f35;--status-new:#6c63ff;--status-confirmed:#38bdf8;--status-shipped:#fbbf24;--status-delivered:#34d399;--status-returned:#f87171;--status-pending:#a78bfa;--chart-1:#c4788a;--chart-2:#6c63ff;--chart-3:#38bdf8;--chart-4:#34d399;--chart-5:#fbbf24;--chart-6:#f87171;--shadow-sm:0 1px 3px rgba(0,0,0,.3);--shadow-md:0 4px 12px rgba(0,0,0,.3);--shadow-lg:0 8px 30px rgba(0,0,0,.4);--shadow-glow:0 0 20px var(--accent-glow);--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--sidebar-width:260px;--sidebar-collapsed:72px;--transition-fast:150ms ease;--transition-normal:250ms ease;--transition-slow:400ms cubic-bezier(0.4,0,0.2,1)}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:Cairo,Segoe UI,system-ui,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;direction:rtl;-webkit-font-smoothing:antialiased;min-height:100vh}a{color:var(--accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-light)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-layout{display:flex;min-height:100vh}.app-main{flex:1 1;margin-right:var(--sidebar-width);min-height:100vh;transition:margin-right var(--transition-normal)}.app-content{padding:var(--space-lg);max-width:1400px}.sidebar{position:fixed;top:0;right:0;width:var(--sidebar-width);height:100vh;background:var(--bg-sidebar);border-left:1px solid var(--border-color);display:flex;flex-direction:column;z-index:100;transition:transform var(--transition-normal);overflow-y:auto}.sidebar-brand{padding:var(--space-lg);display:flex;align-items:center;gap:var(--space-md);border-bottom:1px solid 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var(--transition-normal)}.kpi-card:before{content:"";position:absolute;top:0;right:0;width:80px;height:80px;border-radius:0 0 0 80px;opacity:.08;transition:opacity 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slideDown{0%{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fade-in{animation:fadeIn .3s ease}.animate-slide-up{animation:slideUp .4s ease}.skeleton{background:linear-gradient(90deg,var(--bg-card) 25%,var(--bg-card-hover) 50%,var(--bg-card) 75%);background-size:200% 100%;animation:skeleton-shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (max-width:1024px){.charts-grid{grid-template-columns:1fr}}@media (max-width:768px){.sidebar{transform:translateX(100%)}.sidebar.open{transform:translateX(0)}.app-main{margin-right:0}.mobile-menu-btn{display:block}.app-content{padding:var(--space-md)}.kpi-grid{grid-template-columns:repeat(2,1fr)}.table-header{flex-direction:column;align-items:stretch}.charts-grid,.form-row{grid-template-columns:1fr}.chart-wrapper{height:200px}}@media (max-width:480px){.kpi-grid{grid-template-columns:1fr}}@media print{body{background:#fff!important;color:#000!important}.app-header,.mobile-menu-btn,.no-print,.sidebar{display:none!important}.app-main{margin:0!important}.invoice-container{box-shadow:none;padding:0}}