:root{font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:#1b2736;background:#f3f6f9;font-size:14px}
*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}input,select,textarea{border:1px solid #d5dfe8;border-radius:5px;background:#fff;color:#1b2736;padding:8px 10px;min-height:36px;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid #b8d9e8;border-color:#3c8ca8}label{display:grid;gap:6px;color:#526174;font-size:12px;font-weight:600}h1,h2,h3,p{margin-top:0}.hidden{display:none!important}
.login-view{min-height:100vh;display:grid;place-items:center;background:#f3f6f9}.login-panel{width:min(390px,calc(100vw - 32px));padding:32px;background:#fff;border:1px solid #dce5eb;border-radius:7px;box-shadow:0 18px 55px rgba(31,55,71,.1)}.login-mark,.brand-mark{display:grid;place-items:center;background:#167e92;color:#fff;font-weight:800;border-radius:5px}.login-mark{width:42px;height:42px;margin-bottom:24px}.login-panel h1{font-size:23px;margin-bottom:4px}.login-subtitle{color:#738394;margin-bottom:26px}.login-panel label{margin-bottom:18px}.error-line{min-height:18px;color:#b43631;font-size:12px;margin:12px 0 0}
.shell{display:grid;grid-template-columns:206px minmax(0,1fr);min-height:100vh}.sidebar{background:#1e303b;color:#d9e5e8;display:flex;flex-direction:column;min-height:100vh}.brand{height:72px;padding:17px 18px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #354955}.brand-mark{width:35px;height:35px;font-size:12px}.brand strong,.brand small{display:block}.brand strong{font-size:15px}.brand small{font-size:11px;color:#9ab2bc;margin-top:3px}.sidebar nav{padding:13px 9px;overflow-y:auto;flex:1}.nav-group{color:#8fa7b2;text-transform:uppercase;font-size:10px;font-weight:700;padding:14px 12px 5px}.nav-item{width:100%;text-align:left;color:#c5d6dd;background:transparent;border:0;border-radius:4px;padding:9px 12px;font-size:13px}.nav-item:hover{background:#2b4654;color:#fff}.nav-item.active{background:#1b7286;color:#fff;font-weight:700}.sidebar-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;border-top:1px solid #354955;padding:14px 18px;font-size:12px}.sidebar-footer button{background:none;color:#c5d6dd;border:0;padding:4px}
.workspace{min-width:0}.topbar{min-height:88px;background:#fff;border-bottom:1px solid #dce4ea;padding:20px 30px;display:flex;justify-content:space-between;align-items:center;gap:16px}.topbar h1{font-size:20px;margin:0}.topbar p{font-size:12px;color:#7b8b9a;margin:5px 0 0}.topbar-meta{display:flex;align-items:center;gap:18px;color:#6d8090;font-size:12px}.role{border:1px solid #c5dce4;color:#167e92;border-radius:4px;padding:4px 8px}.content{max-width:1600px;margin:0 auto;padding:24px 30px 60px}
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:20px}.stat{background:#fff;border:1px solid #dbe5eb;border-radius:6px;padding:16px 18px;min-height:91px}.stat span{display:block;color:#738494;font-size:12px}.stat strong{display:block;font-size:25px;margin-top:9px;line-height:1.1;color:#1b3441}.stat.accent strong{color:#168191}.stat.warm strong{color:#b65c32}
.section{background:#fff;border:1px solid #dbe5eb;border-radius:6px;margin-bottom:18px}.section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid #e7edf1}.section-header h2{font-size:15px;margin:0}.section-body{padding:16px 18px}.toolbar{display:flex;flex-wrap:wrap;align-items:end;gap:10px;margin-bottom:14px}.toolbar label{min-width:130px}.toolbar input{min-width:140px}.toolbar .wide{min-width:225px}.toolbar button{min-height:36px}.filter{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.filter input,.filter select{width:auto;min-width:145px}.filter input.search{min-width:230px}
button.primary,button.secondary,button.danger,button.quiet{border-radius:5px;min-height:35px;padding:7px 12px;border:1px solid transparent}button.primary{background:#137f93;color:#fff}button.primary:hover{background:#0e6c7e}button.secondary{background:#edf5f7;border-color:#c9e0e7;color:#176a7d}button.secondary:hover{background:#e0eff3}button.danger{background:#fff2f0;border-color:#f1c6c1;color:#b33931}button.quiet{background:#fff;border-color:#d7e1e8;color:#475e6d}button.quiet:hover{background:#f3f7f9}button.full{width:100%}.actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.actions button{font-size:12px;min-height:30px;padding:5px 8px}
.table-wrap{overflow:auto}.data-table{border-collapse:collapse;width:100%;min-width:740px;text-align:left}.data-table th{font-size:11px;color:#798a99;font-weight:700;background:#f6f8fa;white-space:nowrap}.data-table th,.data-table td{padding:10px 12px;border-bottom:1px solid #e8edf1;vertical-align:middle}.data-table td{font-size:12px;line-height:1.5}.data-table tbody tr:hover{background:#f9fbfc}.data-table tbody tr:last-child td{border-bottom:0}.empty{padding:44px 16px;text-align:center;color:#8a9aa7}.pager{display:flex;align-items:center;justify-content:flex-end;gap:8px;border-top:1px solid #e8edf1;padding:10px 16px;color:#718392;font-size:12px}.pager button{padding:5px 9px;min-height:28px}.status{display:inline-block;padding:3px 7px;border-radius:4px;background:#e8f4ef;color:#198262;white-space:nowrap;font-size:11px}.status.warn{background:#fff1e4;color:#a95c21}.status.off{background:#eef0f2;color:#65737b}.status.bad{background:#fbe9e7;color:#b3372d}.muted{color:#83929d}.mono{font-family:Consolas,monospace;font-size:12px}.nowrap{white-space:nowrap}.trunc{max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.form-grid{display:grid;grid-template-columns:repeat(4,minmax(130px,1fr));gap:12px}.form-grid .span2{grid-column:span 2}.form-grid .span4{grid-column:span 4}.form-grid textarea{min-height:85px}.form-grid button{align-self:end}.note{color:#70818e;font-size:12px;margin:0}.divider{height:1px;background:#e7edf1;margin:18px 0}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.detail-item{border-bottom:1px solid #e7edf1;padding:9px 0}.detail-item span{display:block;color:#768795;font-size:11px;margin-bottom:5px}.detail-item strong{font-size:13px;font-weight:600;overflow-wrap:anywhere}.inline-form{display:flex;gap:8px;align-items:end;flex-wrap:wrap;margin-top:12px}.inline-form label{min-width:150px;flex:1}.inline-form .reason{min-width:190px}.inline-form button{flex:none}
.modal-backdrop{position:fixed;inset:0;background:rgba(23,39,50,.5);display:grid;place-items:center;padding:18px;z-index:20}.modal{background:#fff;border-radius:7px;width:min(680px,100%);max-height:calc(100vh - 36px);display:flex;flex-direction:column;box-shadow:0 22px 70px rgba(0,0,0,.22)}.modal-header{padding:17px 20px;border-bottom:1px solid #e5ebef;display:flex;align-items:center;justify-content:space-between}.modal-header h2{font-size:16px;margin:0}.modal-body{padding:18px 20px;overflow:auto}.modal-footer{border-top:1px solid #e5ebef;padding:12px 20px;display:flex;justify-content:flex-end;gap:8px}.modal pre{background:#f5f8fa;border:1px solid #dce6eb;border-radius:5px;padding:12px;max-height:300px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;font:12px Consolas,monospace}.toast{position:fixed;bottom:22px;right:24px;padding:11px 15px;background:#193b48;color:white;border-radius:5px;box-shadow:0 8px 22px rgba(0,0,0,.15);z-index:30;max-width:min(360px,calc(100vw - 32px))}.toast.error{background:#ad4039}
@media(max-width:1000px){.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid .span4{grid-column:span 2}.content{padding:20px}.topbar{padding:18px 20px}}
@media(max-width:700px){.shell{grid-template-columns:minmax(0,1fr)}.sidebar{min-width:0;min-height:auto}.brand{height:58px}.sidebar nav{display:flex;overflow-x:auto;padding:7px;gap:4px}.nav-group{display:none}.nav-item{width:auto;white-space:nowrap;padding:8px}.sidebar-footer{display:none}.topbar{min-height:68px}.topbar-meta{display:none}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content{min-width:0;padding:14px}.section{min-width:0}.table-wrap{max-width:100%}.form-grid{grid-template-columns:1fr}.form-grid .span2,.form-grid .span4{grid-column:span 1}.filter input.search{min-width:150px}.detail-grid{grid-template-columns:1fr}}