:root{--bg-color:#f4f4f5;--sidebar-bg:#fff;--surface:#fff;--text-main:#09090b;--text-muted:#71717a;--primary:#18181b;--primary-hover:#27272a;--border:#e4e4e7;--danger:#ef4444;--success:#10b981}body{margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased}.admin-layout{overflow:hidden}.admin-layout,.sidebar{display:flex;height:100vh}.sidebar{width:250px;background-color:var(--sidebar-bg);border-right:1px solid var(--border);padding:1.5rem;flex-direction:column;gap:1rem;box-sizing:border-box;flex-shrink:0}.sidebar-title{font-size:1.25rem;font-weight:700;margin-bottom:2rem;color:var(--primary)}.nav-item{text-decoration:none;color:var(--text-muted);font-weight:500;padding:.75rem 1rem;border-radius:.5rem;transition:all .2s ease}.nav-item.active,.nav-item:hover{background-color:#eef2ff;color:var(--primary)}.main-content{flex:1 1;padding:0 3rem 5rem;width:100%;height:100vh;overflow-y:auto;box-sizing:border-box}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;position:-webkit-sticky;position:sticky;top:0;z-index:50;margin-left:-3rem;margin-right:-3rem;padding:1rem 3rem;background-color:var(--surface);border-bottom:1px solid var(--border);box-shadow:0 4px 6px -1px rgba(0,0,0,.05),0 2px 4px -1px rgba(0,0,0,.03)}.page-title{font-size:1.875rem;font-weight:700;margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.6rem 1.25rem;border-radius:.5rem;font-weight:500;cursor:pointer;border:none;transition:all .2s cubic-bezier(.4,0,.2,1);text-decoration:none;font-size:.875rem}.btn-primary{background-color:var(--primary);color:#fff;box-shadow:0 1px 2px rgba(0,0,0,.1),0 1px 1px rgba(0,0,0,.06)}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06)}.btn-outline{background-color:transparent;border:1px solid var(--border);color:var(--text-main)}.btn-outline:hover{background-color:#f1f5f9}.table-container{background:#fff;border-radius:.75rem;box-shadow:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px -1px rgba(0,0,0,.1);overflow:hidden;border:1px solid var(--border)}table{width:100%;border-collapse:collapse}th{background-color:#fafafa;text-align:left;font-weight:600;color:var(--text-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}td,th{padding:1rem;border-bottom:1px solid var(--border)}td{font-size:.875rem;transition:background-color .2s ease}tr:hover td{background-color:#fafafa}tr:last-child td{border-bottom:none}.badge{padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600}.badge-published{background-color:#ecfdf5;color:#059669;border:1px solid #a7f3d0}.badge-draft{background-color:#f4f4f5;color:#52525b;border:1px solid #e4e4e7}.badge-archived{background-color:#fef2f2;color:#dc2626;border:1px solid #fecaca}.action-links a{color:var(--primary);text-decoration:none;font-weight:500;margin-right:1rem}.action-links a:hover{text-decoration:underline}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-weight:600;margin-bottom:.5rem;font-size:.875rem}.form-input{width:100%;padding:.75rem;border:1px solid var(--border);border-radius:.5rem;font-size:.875rem;transition:border-color .2s ease;box-sizing:border-box}.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.1)}.form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:1.5rem;gap:1.5rem}.card{background:#fff;border-radius:.75rem;padding:2rem;box-shadow:0 1px 3px 0 rgba(0,0,0,.1);margin-bottom:2rem}@keyframes skeleton-pulse{0%{background-color:#e2e8f0}50%{background-color:#f8fafc}to{background-color:#e2e8f0}}.skeleton{animation:skeleton-pulse 1.5s ease-in-out infinite}.img-with-skeleton{opacity:0;transition:opacity .3s ease-in-out}.product-card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05)}