*{box-sizing:border-box}html,body{margin:0;padding:0}
body{font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;background:#f4f6f9;color:#333;font-size:14px}
a{color:#2563eb;text-decoration:none}a:hover{text-decoration:underline}
.topbar{background:#0f3d6e;color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.topbar-inner{max-width:1100px;margin:0 auto;padding:0 16px;display:flex;align-items:center;height:54px}
.brand{font-size:17px;font-weight:bold;margin-right:26px;white-space:nowrap}
.main-nav{display:flex;gap:4px;flex:1}
.main-nav a{color:#dbe7f5;padding:8px 13px;border-radius:4px;font-size:14px}
.main-nav a:hover,.main-nav a.active{background:rgba(255,255,255,.14);color:#fff;text-decoration:none}
.user-box{display:flex;align-items:center;gap:12px;white-space:nowrap}
.user-name{color:#cfe0f3;font-size:13px}
.container{max-width:1100px;margin:0 auto;padding:16px}
.page-title{margin:6px 0 2px;font-size:20px}
.page-sub{color:#666;margin:2px 0 16px}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:8px;margin-bottom:18px;overflow:hidden}
.card-head{padding:12px 16px;border-bottom:1px solid #eef1f5;font-weight:bold;display:flex;justify-content:space-between;align-items:center;background:#fafbfc}
.card-body{padding:18px}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:9px 12px;border-bottom:1px solid #eef1f5;text-align:left;font-size:13px}
.table th{background:#f4f6fa;color:#4b5563;white-space:nowrap}
.table tr:hover td{background:#f8fafc}
.empty{text-align:center;color:#999;padding:24px}
.nowrap{white-space:nowrap}
.filter-bar{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:14px 16px;margin-bottom:16px;display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.filter-item{display:flex;flex-direction:column;gap:4px}
.filter-item label{font-size:12px;color:#666}
.filter-item input,.filter-item select{min-width:130px;padding:6px 8px;border:1px solid #d1d5db;border-radius:5px;font-size:13px}
.form-group{margin-bottom:14px}
.form-group label{display:block;margin-bottom:5px;font-weight:600;color:#374151}
.form-group input[type=text],.form-group input[type=password],.form-group input[type=time],.form-group input[type=number],.form-group input[type=date],.form-group select{width:100%;padding:8px 10px;border:1px solid #d1d5db;border-radius:5px;font-size:14px;max-width:420px}
.form-group input:focus,.form-group select:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 2px rgba(37,99,235,.15)}
.form-hint{font-size:12px;color:#999;margin-top:4px}
.form-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.btn{display:inline-block;padding:7px 14px;border:1px solid #d1d5db;background:#fff;border-radius:5px;cursor:pointer;font-size:13px;color:#333}
.btn:hover{background:#f3f4f6;text-decoration:none}
.btn-primary{background:#2563eb;border-color:#2563eb;color:#fff}.btn-primary:hover{background:#1d4ed8}
.btn-success{background:#16a34a;border-color:#16a34a;color:#fff}.btn-success:hover{background:#15803d}
.btn-danger{background:#dc2626;border-color:#dc2626;color:#fff}.btn-danger:hover{background:#b91c1c}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}
.btn-sm{padding:4px 9px;font-size:12px}
.btn-block{width:100%;padding:10px}
.btn + .btn{margin-left:6px}
.tag{display:inline-block;padding:2px 10px;border-radius:10px;font-size:12px}
.tag-green{background:#dcfce7;color:#15803d}
.tag-orange{background:#fef3c7;color:#b45309}
.tag-red{background:#fee2e2;color:#b91c1c}
.tag-blue{background:#dbeafe;color:#1d4ed8}
.tag-gray{background:#e5e7eb;color:#4b5563}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:18px}
.stat-card{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:18px;text-align:center}
.stat-num{font-size:30px;font-weight:bold;color:#0f3d6e;margin-bottom:4px}
.pagination{display:flex;align-items:center;gap:6px;padding:12px 16px;flex-wrap:wrap}
.pagination a{padding:5px 11px;border:1px solid #d1d5db;border-radius:4px;color:#333}
.pagination a.active{background:#2563eb;border-color:#2563eb;color:#fff}
.pagination .pg-total{color:#666;margin-right:8px}
.alert{padding:11px 14px;border-radius:6px;margin-bottom:14px;font-size:14px}
.alert-success{background:#dcfce7;color:#15803d;border:1px solid #bbf7d0}
.alert-error{background:#fee2e2;color:#b91c1c;border:1px solid #fecaca}
.login-body{background:linear-gradient(135deg,#0f3d6e,#1d4ed8);min-height:100vh;display:flex;justify-content:center;align-items:center}
.login-wrap{width:380px;color:#fff}
.login-wrap h1{font-size:22px;text-align:center;margin-bottom:22px}
.login-box{background:#fff;border-radius:10px;padding:28px;color:#333;box-shadow:0 10px 30px rgba(0,0,0,.2)}
.login-box label{font-weight:600}
.login-box input[type=text],.login-box input[type=password]{width:100%;padding:9px 11px;border:1px solid #d1d5db;border-radius:5px;margin-top:6px}
.login-hint{text-align:center;font-size:12px;color:#cfe0f3;margin-top:14px}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 30px}
.detail-item b{color:#666;display:block;font-size:12px;margin-bottom:3px}
.detail-item span{font-size:14px;font-weight:600}
.footer{background:#0f3d6e;color:#9fb6cf;padding:16px 0;margin-top:30px}
.footer-inner{font-size:12px;text-align:center}
.clock-times {background:#f8fafc;border:1px dashed #cbd5e1;border-radius:8px;padding:14px;margin:12px 0;display:grid;grid-template-columns:1fr 1fr;gap:8px 20px}
.clock-times .ct-item b{display:block;color:#64748b;font-size:12px;margin-bottom:2px}
.clock-times .ct-item span{font-size:18px;font-weight:bold;color:#0f3d6e}
.clock-mark{font-size:20px}
.gps-status{padding:10px 12px;border-radius:6px;margin:10px 0;font-size:14px}
.gps-ok{background:#dcfce7;color:#15803d}
.gps-error{background:#fee2e2;color:#b91c1c}
@media(max-width:760px){.detail-grid,.clock-times{grid-template-columns:1fr} .topbar-inner{height:auto;padding:8px;flex-wrap:wrap}.main-nav{flex-wrap:wrap}}