:root{--bg: #fafafa;--panel: #fff;--line: #e8e8e8;--text: #171717;--muted: #737373;--primary: #4f46e5;--primary-dark: #4338ca;--primary-soft: #eef2ff;--radius: 10px;--shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 4px 16px rgba(0, 0, 0, .04)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5}.shell{min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}.brand{font-weight:700;font-size:15px;letter-spacing:.2px}.topbar-actions{display:flex;gap:8px;align-items:center}.pw-details{position:relative;font-size:12px;color:var(--muted)}.pw-details summary{cursor:pointer;list-style:none;font-size:13px;border-radius:8px;padding:7px 12px;color:#525252}.pw-details summary::-webkit-details-marker{display:none}.pw-details summary:hover{background:#f5f5f5}.pw-panel{position:absolute;right:0;top:calc(100% + 8px);background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:12px;display:flex;flex-direction:column;gap:8px;width:230px;z-index:40}.pw-msg{padding:8px 16px;background:#f5f5f5;border-bottom:1px solid var(--line);font-size:13px;color:#525252}.app{display:flex;min-height:calc(100vh - 49px)}.side{width:180px;flex-shrink:0;background:var(--panel);border-right:1px solid var(--line);padding:12px;display:flex;flex-direction:column;gap:4px}.nav-link{padding:8px 10px;border-radius:8px;text-decoration:none;color:#404040;font-size:14px}.nav-link:hover{background:#f5f5f5}.nav-link.active{background:var(--primary-soft);color:#3730a3;font-weight:600}.main{flex:1;min-width:0;padding:20px;max-width:1120px}.page-title{margin:0 0 12px;font-size:18px;font-weight:700}.muted{color:var(--muted);font-size:13px}.toolbar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;align-items:center}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-top:12px}.stat-label{font-size:12px;color:var(--muted)}.stat-value{font-size:22px;font-weight:700;margin-top:4px}.btn{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:8px;padding:7px 12px;font-size:13px;cursor:pointer;white-space:nowrap}.btn:hover{background:#f5f5f5}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-ghost{background:transparent;border-color:transparent;color:#525252}.btn-ghost:hover{background:#f5f5f5}.btn-danger{background:#fef2f2;border-color:#fecaca;color:#b91c1c}.btn-danger:hover{background:#fee2e2}.input,.select{padding:7px 10px;border:1px solid var(--line);border-radius:8px;font-size:13px;background:var(--panel);color:var(--text);outline:none}.input:focus,.select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #4f46e51f}.input-sm{width:120px}.table-wrap{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow-x:auto;box-shadow:var(--shadow)}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;font-weight:600;color:var(--muted);font-size:12px;padding:10px 12px;background:#fafafa;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:10px 12px;border-bottom:1px solid #f0f0f0;vertical-align:middle}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover{background:#fafafa}.row-actions{display:flex;gap:6px;flex-wrap:wrap}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#f5f5f5;color:#525252;border:1px solid var(--line);white-space:nowrap}.badge-green{background:#f0fdf4;color:#15803d;border-color:#bbf7d0}.badge-red{background:#fef2f2;color:#b91c1c;border-color:#fecaca}.badge-amber{background:#fffbeb;color:#b45309;border-color:#fde68a}.alert-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;padding:8px 12px;border-radius:8px;font-size:13px;margin:0 0 12px}.alert-ok{color:#15803d;background:#f0fdf4;border:1px solid #bbf7d0;padding:8px 12px;border-radius:8px;font-size:13px;margin:0 0 12px}.empty{color:var(--muted);text-align:center;padding:16px;font-size:13px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:16px}.login-card{background:var(--panel);padding:28px;border-radius:12px;width:340px;max-width:100%;box-shadow:var(--shadow);border:1px solid var(--line)}.login-title{margin:0;font-size:18px}.login-sub{color:var(--muted);font-size:13px;margin:6px 0 18px}.login-field{margin-bottom:12px}.login-field .input{width:100%}.login-err{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;padding:8px 10px;font-size:13px;margin:0 0 12px}.login-btn{width:100%;padding:10px}.userpicker{position:relative;min-width:220px}.userpicker-box{display:flex;gap:6px;align-items:center}.userpicker-box .input{flex:1;min-width:0}.userpicker-drop{position:absolute;top:calc(100% + 4px);left:0;right:0;background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);z-index:20;max-height:220px;overflow:auto;padding:4px}.userpicker-item{padding:8px 10px;cursor:pointer;font-size:13px;border-radius:6px}.userpicker-item:hover{background:var(--primary-soft)}.userpicker-id{font-size:12px;color:var(--muted);white-space:nowrap}.pager{margin-top:12px;display:flex;gap:8px;align-items:center}