:root{--bg: #f6f7fb;--card: #ffffff;--text: #111827;--muted: #6b7280;--border: #e5e7eb;--primary: #111827;--primaryText: #ffffff;--blue: #2563eb;--red: #dc2626;--grayBtn: #e5e7eb;--radius: 12px}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;background:var(--bg);color:var(--text)}a{color:var(--blue)}.app-shell{display:flex;height:100vh}.sidebar{width:260px;background:#0f172a;color:#fff;padding:18px;display:flex;flex-direction:column}.sidebar-header{margin-bottom:14px}.sidebar-title{font-size:22px;font-weight:900;letter-spacing:.2px}.sidebar-subtitle{margin-top:6px;font-size:12px;color:#cbd5e1;opacity:.9}.sidebar-nav{display:flex;flex-direction:column;gap:10px;margin-top:8px}.nav-link{display:block;padding:10px 12px;border-radius:10px;text-decoration:none;color:#cbd5e1;font-weight:700;transition:all .2s ease}.nav-link:hover{background:#ffffff14;color:#fff}.nav-link.active{background:#ffffff26;color:#fff}.sidebar-footer{margin-top:auto}.divider{height:1px;background:#ffffff26;margin:16px 0}.sidebar-user{display:flex;flex-direction:column;gap:10px}.sidebar-user-name{font-size:12px;color:#cbd5e1}.content{flex:1;background:var(--bg);overflow-y:auto;padding:18px}.container{max-width:1100px;margin:0 auto;padding:18px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;transition:all .2s ease}.card:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000000f}.row{display:flex;gap:10px;align-items:center;justify-content:space-between}.h2{margin:0 0 6px}.sub{opacity:.85;color:var(--muted)}.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:1100px){.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.app-shell{flex-direction:column}.sidebar{width:100%}.grid4,.grid2{grid-template-columns:1fr}.container{padding:12px}}.btn{padding:10px 14px;border-radius:10px;border:1px solid var(--border);background:#fff;cursor:pointer;font-weight:800;text-decoration:none;display:inline-flex;gap:8px;align-items:center;justify-content:center}.btnPrimary{background:var(--primary);border-color:var(--primary);color:var(--primaryText)}.btnBlue{background:var(--blue);border-color:var(--blue);color:#fff}.btnRed{background:var(--red);border-color:var(--red);color:#fff}.btnGray{background:var(--grayBtn);border-color:var(--grayBtn);color:var(--text)}.btn:disabled{opacity:.6;cursor:not-allowed}.w-full{width:100%}.input,.select{padding:10px;border:1px solid #cfd5df;border-radius:10px;background:#fff;outline:none}.input:focus,.select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #2563eb26}.table{width:100%;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;border-collapse:separate;border-spacing:0}.table th{text-align:left;padding:10px;background:#f8fafc;border-bottom:1px solid var(--border);font-size:13px;color:#334155}.table td{padding:10px;border-bottom:1px solid #f1f5f9}.table tr:hover{background:#f9fafb}.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:800;border:1px solid var(--border);background:#fff;color:#334155}.sidebarLink{display:block;padding:10px 12px;border-radius:10px;text-decoration:none;color:#cbd5e1;font-weight:600;transition:all .2s ease}.sidebarLink:hover{background:#ffffff14;color:#fff}.sidebarLink.active{background:#ffffff26;color:#fff}