*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #1890ff;--primary-dark: #096dd9;--success: #52c41a;--warning: #faad14;--danger: #ff4d4f;--text: #262626;--text-secondary: #8c8c8c;--border: #f0f0f0;--bg: #f5f5f5;--card-bg: #fff;--sidebar-bg: #001529;--sidebar-text: rgba(255,255,255,.65);--sidebar-active: #1890ff;--radius: 8px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.6}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--sidebar-bg);color:var(--sidebar-text);padding:0;flex-shrink:0;position:fixed;top:0;left:0;bottom:0;overflow-y:auto;z-index:100}.sidebar-logo{height:64px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;font-weight:600;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-menu{list-style:none;padding:8px 0}.sidebar-menu a{display:flex;align-items:center;gap:10px;padding:12px 24px;color:var(--sidebar-text);text-decoration:none;transition:all .2s;font-size:14px}.sidebar-menu a:hover,.sidebar-menu a.active{color:#fff;background:var(--sidebar-active)}.sidebar-menu a.active{font-weight:500}.main-content{flex:1;margin-left:220px}.topbar{height:64px;background:#fff;display:flex;align-items:center;justify-content:flex-end;padding:0 24px;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:99}.topbar-user{display:flex;align-items:center;gap:12px}.topbar-user .name{font-weight:500}.btn-logout{background:none;border:1px solid var(--border);padding:4px 12px;border-radius:4px;cursor:pointer;font-size:13px;color:var(--text-secondary)}.btn-logout:hover{color:var(--danger);border-color:var(--danger)}.page-content{padding:24px}.page-title{font-size:20px;font-weight:600;margin-bottom:16px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--card-bg);padding:20px;border-radius:var(--radius);box-shadow:0 1px 3px #00000014}.stat-card .label{color:var(--text-secondary);font-size:13px;margin-bottom:8px}.stat-card .value{font-size:28px;font-weight:700}.stat-card .value.primary{color:var(--primary)}.stat-card .value.success{color:var(--success)}.stat-card .value.warning{color:var(--warning)}.stat-card .value.danger{color:var(--danger)}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:0 1px 3px #00000014;padding:16px;margin-bottom:16px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:8px}.card-title{font-size:16px;font-weight:600}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 8px;border-bottom:1px solid var(--border)}th{font-weight:600;color:var(--text-secondary);font-size:13px;white-space:nowrap}td{font-size:14px}tr:hover td{background:#fafafa}.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:500}.badge-pending{background:#fff7e6;color:#d46b08}.badge-approved{background:#f6ffed;color:#389e0d}.badge-rejected{background:#fff1f0;color:#cf1322}.badge-completed{background:#f6ffed;color:#389e0d}.badge-in_service{background:#e6f7ff;color:#096dd9}.badge-pending_pay,.badge-pending_assign{background:#fff7e6;color:#d46b08}.badge-assigned{background:#e6f7ff;color:#096dd9}.badge-pending_comment{background:#f9f0ff;color:#531dab}.badge-cancelled{background:#f5f5f5;color:#8c8c8c}.btn{display:inline-flex;align-items:center;gap:4px;padding:6px 16px;border:none;border-radius:4px;cursor:pointer;font-size:13px;font-weight:500;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{opacity:.85}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{opacity:.85}.btn-default{background:#fff;color:var(--text);border:1px solid #d9d9d9}.btn-default:hover{color:var(--primary);border-color:var(--primary)}.btn-sm{padding:4px 10px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;font-weight:500;font-size:13px}.form-input,.form-select{width:100%;padding:8px 12px;border:1px solid #d9d9d9;border-radius:4px;font-size:14px;transition:border-color .2s}.form-input:focus,.form-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px #1890ff1a}.form-row{display:flex;gap:16px}.form-row>*{flex:1}.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.search-input{padding:6px 12px;border:1px solid #d9d9d9;border-radius:4px;font-size:14px;width:240px}.search-input:focus{outline:none;border-color:var(--primary)}.pagination{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin-top:16px}.pagination button{padding:4px 12px;border:1px solid #d9d9d9;border-radius:4px;background:#fff;cursor:pointer;font-size:13px}.pagination button:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.pagination button:disabled{opacity:.4;cursor:not-allowed}.pagination .page-info{color:var(--text-secondary);font-size:13px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2)}.login-card{background:#fff;padding:40px;border-radius:12px;box-shadow:0 20px 60px #0003;width:400px;max-width:90vw}.login-card h1{text-align:center;margin-bottom:8px;font-size:24px}.login-card .subtitle{text-align:center;color:var(--text-secondary);margin-bottom:32px}.login-card .error{color:var(--danger);text-align:center;margin-bottom:16px;font-size:13px}.login-card .btn-primary{width:100%;padding:10px;font-size:15px;margin-top:8px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;border-radius:var(--radius);padding:24px;width:500px;max-width:90vw;max-height:80vh;overflow-y:auto;box-shadow:0 12px 48px #00000026}.modal h3{margin-bottom:16px;font-size:18px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:24px}.text-muted{color:var(--text-secondary)}.text-sm{font-size:12px}.mt-8{margin-top:8px}.mb-16{margin-bottom:16px}.empty,.loading{text-align:center;padding:40px;color:var(--text-secondary)}.detail-grid{display:grid;grid-template-columns:120px 1fr;gap:8px 16px}.detail-grid dt{color:var(--text-secondary);font-size:13px;text-align:right}.detail-grid dd{font-size:14px}
