:root{--bg:#f3f7f9;--panel:#fff;--ink:#18333e;--muted:#718891;--line:#dce7eb;--teal:#168898;--teal2:#0d6573;--good:#2b9b72;--warn:#df9837;--bad:#d95858}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:Microsoft YaHei,PingFang SC,Arial,sans-serif}button,input,select{font:inherit}.app-shell{grid-template-columns:236px 1fr;min-height:100vh;display:grid}.sidebar{color:#fff;background:linear-gradient(#0a3341,#092935);flex-direction:column;min-height:100vh;display:flex}.brand{border-bottom:1px solid #ffffff14;align-items:center;gap:11px;height:78px;padding:0 22px;display:flex}.brand img{width:37px}.brand b{font-size:17px;display:block}.brand small{color:#7fb7c0;letter-spacing:1px;font-size:9px}.sidebar nav{gap:5px;padding:15px 12px;display:grid}.nav-label{color:#5f919a;letter-spacing:1.5px;padding:8px 14px 4px;font-size:9px}.resource-label{border-top:1px solid #ffffff0f;margin-top:8px;padding-top:14px}.sidebar nav a{color:#a8c7cd;border-radius:5px;padding:13px 14px;font-size:14px;text-decoration:none}.sidebar nav a.router-link-active{color:#fff;background:linear-gradient(90deg,#1b97a452,#1b97a414);border-left:3px solid #53d4df}.side-foot{color:#759ba3;border-top:1px solid #ffffff0f;margin-top:auto;padding:20px;font-size:11px}main{min-width:0}.topbar{border-bottom:1px solid var(--line);z-index:20;background:#fff;justify-content:space-between;align-items:center;height:68px;padding:0 25px;display:flex;position:sticky;top:0}.topbar>div:first-of-type{align-items:baseline;gap:15px;display:flex}.topbar strong{font-size:17px}.topbar span{color:var(--muted);font-size:12px}.user{align-items:center;gap:9px;display:flex}.user em{color:var(--teal);background:#e9f5f6;border-radius:12px;padding:4px 8px;font-size:11px;font-style:normal}.user button{color:var(--muted);cursor:pointer;background:0 0;border:0}.menu{display:none}.content{padding:22px}.page-title{justify-content:space-between;align-items:flex-end;margin-bottom:18px;display:flex}.page-title h2{margin:0 0 4px;font-size:20px}.page-title p{color:var(--muted);margin:0;font-size:13px}.card{border:1px solid var(--line);background:#fff;border-radius:8px}.metric-grid{grid-template-columns:repeat(6,1fr);gap:12px;display:grid}.metric{padding:17px}.metric small{color:var(--muted)}.metric b{margin-top:7px;font-size:27px;display:block}.section-grid{grid-template-columns:1fr 320px;gap:14px;margin-top:14px;display:grid}.section-head{border-bottom:1px solid var(--line);justify-content:space-between;padding:15px 17px;display:flex}.section-head b{font-size:15px}.tag{color:#607881;background:#eef4f5;border-radius:12px;padding:3px 8px;font-size:11px}.tag.normal,.tag.completed{color:#24845f;background:#e7f5ef}.tag.attention,.tag.pending,.tag.in_progress{color:#b67a26;background:#fff3df}.tag.abnormal,.tag.overdue,.tag.open{color:#c44848;background:#fdeaea}.data-table{border-collapse:collapse;width:100%}.data-table th,.data-table td{text-align:left;border-bottom:1px solid #edf2f4;padding:12px 14px;font-size:13px}.data-table th{color:#718891;background:#fafcfc;font-weight:500}.empty{text-align:center;color:var(--muted);padding:36px}@media (width<=980px){.metric-grid{grid-template-columns:repeat(3,1fr)}.section-grid,.app-shell{grid-template-columns:1fr}.sidebar{z-index:40;width:236px;transition:all .2s;position:fixed;top:0;left:-250px}.sidebar.open{left:0}.menu{background:0 0;border:0;font-size:20px;display:inline-block}.content{padding:14px}}@media (width<=600px){.topbar{padding:0 12px}.user em,.topbar>div:first-of-type span{display:none}.metric-grid{grid-template-columns:repeat(2,1fr)}.content{padding:10px}.page-title{align-items:flex-start}.page-title h2{font-size:18px}}