:root{--color-primary:#d4af37;--color-primary-dark:#b8962c;--color-primary-light:#f9f4e3;--color-secondary:#2c3e50;--color-background:#f8f9fa;--color-surface:#fff;--color-surface-hover:#f8f9fa;--color-text-primary:#1a1a1a;--color-text-secondary:#6b7280;--color-border:#e5e7eb;--color-success:#10b981;--color-danger:#ef4444;--color-warning:#f59e0b;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -1px #00000008;--shadow-lg:0 10px 15px -3px #0000000d, 0 4px 6px -2px #00000005;--shadow-premium:0 20px 25px -5px #0000000d, 0 10px 10px -5px #00000005;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.3s cubic-bezier(.4, 0, .2, 1);--transition-slow:.5s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-background);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Tajawal,sans-serif;line-height:1.5}a{color:var(--color-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-primary-dark)}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.app-container{min-height:100vh;display:flex}.main-content{background-color:var(--color-background);transition:margin-right var(--transition-normal);flex-direction:column;flex:1;display:flex}.glass-panel{-webkit-backdrop-filter:blur(10px);background:#ffffffb3;border:1px solid #ffffff2e}.card{background-color:var(--color-surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);border:1px solid var(--color-border);transition:transform var(--transition-normal), box-shadow var(--transition-normal);padding:1.5rem}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.premium-gradient-text{background:linear-gradient(135deg, var(--color-secondary), var(--color-primary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn{border-radius:var(--radius-md);transition:all var(--transition-fast);justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.875rem;font-weight:700;display:inline-flex}.btn-primary{background-color:var(--color-primary);color:#fff;box-shadow:0 4px 6px #d4af3733}.btn-primary:hover{background-color:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 6px 8px #d4af374d}.btn-secondary{background-color:var(--color-surface);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover{background-color:var(--color-surface-hover);border-color:var(--color-text-secondary)}.btn-danger{background-color:var(--color-danger);color:#fff}.btn-danger:hover{filter:brightness(.9)}.form-group{margin-bottom:1.25rem}.form-label{color:var(--color-text-secondary);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}.form-input{border-radius:var(--radius-md);border:1px solid var(--color-border);background-color:var(--color-surface);width:100%;color:var(--color-text-primary);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);padding:.75rem 1rem;font-family:inherit}.form-input:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 3px #d4af371a}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s cubic-bezier(.4,0,.2,1) forwards fadeIn}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.sidebar{background-color:var(--color-surface);border-left:1px solid var(--color-border);z-index:100;width:260px;height:100vh;box-shadow:var(--shadow-sm);flex-direction:column;display:flex;position:fixed;top:0;right:0}.sidebar-header{border-bottom:1px solid var(--color-border);justify-content:center;align-items:center;padding:1.5rem;display:flex}.logo-text{letter-spacing:1px;font-family:Inter,sans-serif;font-size:1.5rem;font-weight:800}.sidebar-nav{flex:1;padding:1.5rem 1rem;overflow-y:auto}.sidebar-nav ul{list-style:none}.nav-link{color:var(--color-text-secondary);border-radius:var(--radius-md);transition:all var(--transition-fast);align-items:center;margin-bottom:.5rem;padding:.875rem 1rem;font-weight:500;display:flex}.nav-icon{margin-left:.75rem}.nav-link:hover{background-color:var(--color-surface-hover);color:var(--color-primary)}.nav-link.active{background-color:var(--color-primary-light);color:var(--color-primary-dark);font-weight:700}.sidebar-footer{border-top:1px solid var(--color-border);padding:1.5rem 1rem}.logout-btn{width:100%;color:var(--color-danger);border-radius:var(--radius-md);transition:background-color var(--transition-fast);align-items:center;padding:.875rem 1rem;font-weight:500;display:flex}.logout-btn:hover{background-color:#ef44441a}.header{border-bottom:1px solid var(--color-border);z-index:90;justify-content:space-between;align-items:center;height:70px;padding:0 2rem;display:flex;position:sticky;top:0}.header-search{background-color:var(--color-background);border:1px solid var(--color-border);width:300px;transition:border-color var(--transition-fast);border-radius:20px;align-items:center;padding:.5rem 1rem;display:flex}.header-search:focus-within{border-color:var(--color-primary)}.search-icon{color:var(--color-text-secondary);margin-left:.5rem}.search-input{width:100%;color:var(--color-text-primary);background:0 0;border:none;outline:none;font-family:inherit;font-size:.875rem}.header-actions{align-items:center;gap:1.5rem;display:flex}.icon-btn{color:var(--color-text-secondary);transition:color var(--transition-fast);position:relative}.icon-btn:hover{color:var(--color-primary)}.badge{background-color:var(--color-danger);color:#fff;border-radius:8px;justify-content:center;align-items:center;min-width:16px;height:16px;font-size:.65rem;font-weight:700;display:flex;position:absolute;top:-5px;right:-5px}.user-profile{cursor:pointer;align-items:center;gap:.75rem;display:flex}.avatar{object-fit:cover;border:2px solid var(--color-primary-light);border-radius:50%;width:40px;height:40px}.user-info{flex-direction:column;display:flex}.user-name{color:var(--color-text-primary);font-size:.875rem;font-weight:700}.user-role{color:var(--color-text-secondary);font-family:Inter,sans-serif;font-size:.75rem}.main-content{min-height:100vh;margin-right:260px}.page-content{width:100%;max-width:1400px;margin:0 auto;padding:2rem}.page-header{justify-content:space-between;align-items:flex-end;margin-bottom:2rem;display:flex}.page-title{color:var(--color-text-primary);margin-bottom:.5rem;font-size:1.75rem;font-weight:800}.page-subtitle{color:var(--color-text-secondary)}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.stat-card{flex-direction:column;display:flex}.stat-header{justify-content:space-between;align-items:flex-start;margin-bottom:1rem;display:flex}.stat-icon-wrapper{background-color:var(--color-primary-light);border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.stat-icon{color:var(--color-primary)}.stat-trend{border-radius:4px;padding:.25rem .5rem;font-size:.875rem;font-weight:700}.stat-trend.positive{color:var(--color-success);background-color:#10b9811a}.stat-trend.negative{color:var(--color-danger);background-color:#ef44441a}.stat-value{color:var(--color-text-primary);margin-bottom:.25rem;font-size:1.75rem;font-weight:800}.stat-title{color:var(--color-text-secondary);font-size:.875rem}.card-header{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.card-title{font-size:1.25rem;font-weight:700}.btn-sm{padding:.5rem 1rem;font-size:.75rem}.table-responsive{overflow-x:auto}.table{border-collapse:collapse;width:100%}.table th{text-align:right;color:var(--color-text-secondary);border-bottom:1px solid var(--color-border);padding:1rem;font-size:.875rem;font-weight:500}.table td{border-bottom:1px solid var(--color-border);color:var(--color-text-primary);vertical-align:middle;padding:1rem}.table tbody tr:last-child td{border-bottom:none}.order-id{color:var(--color-primary);font-family:Inter,sans-serif;font-weight:600}.status-badge{border-radius:20px;padding:.25rem .75rem;font-size:.75rem;font-weight:700}.status-success{color:var(--color-success);background-color:#10b9811a}.status-warning{color:var(--color-warning);background-color:#f59e0b1a}.status-info{color:#3b82f6;background-color:#3b82f61a}.product-thumbnail{object-fit:cover;border:1px solid var(--color-border);border-radius:8px;width:50px;height:50px}.category-badge{background-color:var(--color-background);color:var(--color-text-secondary);border:1px solid var(--color-border);border-radius:12px;padding:.25rem .75rem;font-size:.8rem}.price-container{flex-direction:column;display:flex}.old-price{color:var(--color-text-secondary);font-size:.75rem;text-decoration:line-through}.current-price{color:var(--color-primary);font-size:1.1rem;font-weight:800}.stock-badge{color:var(--color-success);background-color:#10b9811a;border-radius:6px;padding:.25rem .5rem;font-weight:600}.stock-badge.low-stock{color:var(--color-danger);background-color:#ef44441a}.action-buttons{gap:.5rem;display:flex}.action-btn{transition:all var(--transition-fast);border-radius:6px;justify-content:center;align-items:center;padding:.5rem;display:flex}.action-btn.edit{color:#3b82f6;background-color:#3b82f61a}.action-btn.edit:hover{background-color:#3b82f633}.action-btn.delete{color:var(--color-danger);background-color:#ef44441a}.action-btn.delete:hover{background-color:#ef444433}.product-form-card{padding:0;overflow:hidden}.form-header{background-color:var(--color-surface);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-bottom:0;padding:1.5rem 2rem;display:flex}.close-btn{color:var(--color-text-secondary)}.close-btn:hover{color:var(--color-danger)}.product-form{background-color:var(--color-background);padding:2rem}.form-section{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);margin-bottom:1.5rem;padding:1.5rem}.section-title{color:var(--color-text-primary);border-bottom:2px solid var(--color-primary-light);margin-bottom:1.5rem;padding-bottom:.5rem;font-size:1.1rem;font-weight:700;display:inline-block}.required{color:var(--color-danger)}.form-row{gap:1.5rem;margin-bottom:1.5rem;display:flex}.form-row:last-child{margin-bottom:0}.flex-1{flex:1}.flex-2{flex:2}.input-with-suffix{align-items:center;display:flex;position:relative}.input-with-suffix .form-input{padding-right:3rem}.suffix{color:var(--color-text-secondary);font-size:.8rem;font-weight:700;position:absolute;right:1rem}.old-price-input{color:var(--color-text-secondary)!important}.price-summary{align-items:center;padding-top:1.5rem;display:flex}.discount-badge{background-color:var(--color-primary-light);color:var(--color-primary-dark);border-radius:var(--radius-md);border:1px dashed var(--color-primary);padding:.5rem 1rem;font-weight:800}.color-picker-grid{flex-wrap:wrap;gap:1.5rem;display:flex}.color-option-wrapper{flex-direction:column;align-items:center;gap:.5rem;display:flex}.color-checkbox{cursor:pointer;display:block;position:relative}.color-checkbox input{opacity:0;cursor:pointer;position:absolute}.color-swatch{border:2px solid var(--color-border);width:45px;height:45px;transition:all var(--transition-fast);box-shadow:var(--shadow-sm);border-radius:50%;display:block}.color-checkbox input:checked~.color-swatch{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-surface), 0 0 0 5px var(--color-primary);transform:scale(1.15)}.color-name{color:var(--color-text-secondary);font-size:.75rem;font-weight:600}.image-upload-area{border:2px dashed var(--color-border);border-radius:var(--radius-lg);text-align:center;background-color:var(--color-background);transition:all var(--transition-fast);padding:3rem 2rem}.image-upload-area:hover{border-color:var(--color-primary);background-color:var(--color-primary-light)}.upload-icon{color:var(--color-text-secondary);margin-bottom:1rem}.success-icon{color:var(--color-success)}.file-name{color:var(--color-primary)}.upload-hint{color:var(--color-text-secondary);margin-top:.5rem;font-size:.8rem}.error-alert{color:var(--color-danger);border-radius:var(--radius-md);background-color:#ef44441a;border:1px solid #ef444433;align-items:center;gap:.75rem;margin:1.5rem 2rem 0;padding:1rem 1.5rem;font-weight:600;display:flex}.sticky-actions{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);z-index:10;justify-content:flex-end;gap:1rem;margin-top:2rem;padding:1.5rem;display:flex;position:sticky;bottom:0;box-shadow:0 -4px 10px #0000000d}.btn-lg{padding:.875rem 2rem;font-size:1rem}.loading-container{color:var(--color-primary);justify-content:center;align-items:center;padding:5rem;display:flex}.spinner{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.order-details-page{animation:.3s ease-out fadeIn}.info-card{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:12px;padding:1.5rem}.info-card-header{color:var(--color-text-secondary);align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.info-card-header h3{margin:0;font-size:1rem;font-weight:600}.info-icon{color:var(--color-primary)}.print-only{display:none}@media print{body *{visibility:hidden}.print-container,.print-container *{visibility:visible}.print-container{width:100%;margin:0;padding:0;position:absolute;top:0;left:0}.no-print{display:none!important}.print-only{display:block!important}.print-header{text-align:center;border-bottom:2px dashed #000;margin-bottom:10px;padding-bottom:10px}.print-header h1{margin:0;font-size:1.5rem}.print-header h2{margin:5px 0;font-size:1.2rem}.print-header p{margin:0;font-size:.9rem}.print-grid{grid-template-columns:1fr!important;gap:5px!important;margin-bottom:10px!important}.print-card{background:0 0!important;border:none!important;margin:0!important;padding:5px 0!important}.print-item-card{background:0 0!important;border:1px dashed #ccc!important;margin-bottom:5px!important;padding:5px 10px!important}.print-total{background:0 0!important;border:none!important;border-top:2px dashed #000!important;margin-top:10px!important;padding:10px 0 0!important}}.p-8{padding:2rem}