:root{--sidebar-w: 220px;--header-h: 56px;--c-bg: #f0f2f5;--c-white: #fff;--c-text: #1a1a2e;--c-muted: #6b7280;--c-primary: #1677ff;--c-primary-bg: #e6f4ff;--c-success: #52c41a;--c-success-bg: #f6ffed;--c-warning: #faad14;--c-warning-bg: #fffbe6;--c-danger: #ff4d4f;--c-danger-bg: #fff2f0;--c-info: #1677ff;--c-info-bg: #e6f4ff;--c-border: #e5e7eb;--c-sidebar: #001529;--c-sidebar-hover: #1890ff;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .06);--shadow: 0 2px 8px rgba(0, 0, 0, .08);--radius: 8px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font:14px/1.6 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans SC,sans-serif;color:var(--c-text);background:var(--c-bg)}.app{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--c-sidebar);color:#fff;position:fixed;top:0;left:0;bottom:0;z-index:100;display:flex;flex-direction:column;overflow-y:auto}.sidebar-logo{padding:20px 24px 16px;font-size:18px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:10px}.sidebar-logo .dot{width:10px;height:10px;border-radius:50%;background:var(--c-success);box-shadow:0 0 6px var(--c-success)}.sidebar-nav{flex:1;padding:12px 0}.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:12px 24px;color:#ffffffa6;font-size:14px;text-decoration:none;transition:all .2s;border-left:3px solid transparent;cursor:pointer}.sidebar-nav a:hover,.sidebar-nav a.active{color:#fff;background:#ffffff14;border-left-color:var(--c-sidebar-hover)}.sidebar-nav a .icon{width:18px;text-align:center;font-size:16px}.sidebar-footer{padding:16px 24px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;color:#ffffff59}.main{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column}.header{height:var(--header-h);background:var(--c-white);border-bottom:1px solid var(--c-border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50}.header-left{display:flex;align-items:center;gap:12px}.header-title{font-size:16px;font-weight:600}.header-right{display:flex;align-items:center;gap:16px;color:var(--c-muted);font-size:13px}.header-right .dot-green{width:8px;height:8px;border-radius:50%;background:var(--c-success);display:inline-block;margin-right:6px}.content{padding:24px;flex:1}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat-card{background:var(--c-white);border-radius:var(--radius);padding:20px 24px;box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:space-between}.stat-card .info .label{font-size:13px;color:var(--c-muted);margin-bottom:6px}.stat-card .info .value{font-size:28px;font-weight:700}.stat-card .icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px}.stat-card .icon.blue{background:var(--c-primary-bg);color:var(--c-primary)}.stat-card .icon.green{background:var(--c-success-bg);color:var(--c-success)}.panel{background:var(--c-white);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:24px}.panel-header{padding:16px 24px;border-bottom:1px solid var(--c-border);display:flex;align-items:center;justify-content:space-between}.panel-header h3{font-size:15px;font-weight:600}.panel-body{padding:24px}.panel-body.np{padding:0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}thead th{background:#fafafa;padding:10px 14px;text-align:left;font-weight:600;color:var(--c-muted);border-bottom:1px solid var(--c-border);white-space:nowrap}tbody td{padding:10px 14px;border-bottom:1px solid var(--c-border);vertical-align:middle}tbody tr:hover{background:#fafafa}.tag{display:inline-block;padding:2px 10px;border-radius:10px;font-size:12px;font-weight:500;vertical-align:middle}.tag-success{background:var(--c-success-bg);color:var(--c-success)}.tag-danger{background:var(--c-danger-bg);color:var(--c-danger)}.tag-default{background:#f5f5f5;color:var(--c-muted)}.tag-primary{background:var(--c-primary-bg);color:var(--c-primary)}.tag-info{background:var(--c-info-bg);color:var(--c-info)}.tag-warning{background:var(--c-warning-bg);color:var(--c-warning)}.tag-static{background:#f0e6ff;color:#722ed1}.online-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px}.online-dot.on{background:var(--c-success);box-shadow:0 0 4px var(--c-success)}.online-dot.off{background:#ccc}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .2s;line-height:1.4;font-family:inherit}.btn-primary{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}.btn-primary:hover{background:#4096ff}.btn-danger{color:var(--c-danger);border-color:var(--c-danger);background:var(--c-white)}.btn-danger:hover{color:#fff;background:var(--c-danger)}.btn-default{color:var(--c-text);border-color:var(--c-border);background:var(--c-white)}.btn-default:hover{border-color:var(--c-primary);color:var(--c-primary)}.btn-sm{padding:4px 12px;font-size:12px}.actions{display:flex;gap:8px}.btn-link{background:none;border:none;color:var(--c-primary);cursor:pointer;padding:0;font-size:13px;font-family:inherit}.btn-link:hover{text-decoration:underline}.btn-link.danger{color:var(--c-danger)}.form-group{margin-bottom:16px}.form-group label{display:block;font-weight:500;margin-bottom:6px;font-size:13px}.form-group label .req{color:var(--c-danger);margin-left:2px}.form-group input,.form-group select,.form-group textarea{width:100%;padding:8px 12px;border:1px solid var(--c-border);border-radius:6px;font-size:13px;transition:border .2s;outline:none;font-family:inherit}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--c-primary);box-shadow:0 0 0 2px #1677ff1a}.form-group textarea{resize:vertical;min-height:60px}.form-hint{font-size:12px;color:var(--c-muted);margin-top:4px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.upstream-tags{display:flex;flex-wrap:wrap;gap:4px}.upstream-tags .utag{display:inline-flex;align-items:center;gap:4px;background:#f0f4ff;color:var(--c-primary);padding:2px 8px;border-radius:10px;font-size:12px;font-family:monospace}.upstream-tags .utag .uw{color:var(--c-muted);font-size:11px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:200;display:flex;align-items:center;justify-content:center;animation:fadeIn .2s}.modal{background:var(--c-white);border-radius:12px;width:580px;max-width:90vw;max-height:85vh;overflow-y:auto;box-shadow:0 12px 48px #00000026;animation:slideUp .25s}.modal.wide{width:680px}.modal-header{padding:16px 24px;border-bottom:1px solid var(--c-border);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:var(--c-white);z-index:1}.modal-header h3{font-size:16px;font-weight:600}.modal-close{background:none;border:none;font-size:20px;cursor:pointer;color:var(--c-muted);padding:4px 8px;line-height:1}.modal-body{padding:24px}.modal-footer{padding:12px 24px;border-top:1px solid var(--c-border);display:flex;justify-content:flex-end;gap:8px;position:sticky;bottom:0;background:var(--c-white)}.toast-container{position:fixed;top:20px;right:20px;z-index:300;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 20px;border-radius:8px;color:#fff;font-size:13px;box-shadow:0 4px 16px #00000026;animation:slideIn .3s;max-width:360px;display:flex;align-items:center;gap:10px}.toast.success{background:#52c41a}.toast.error{background:#ff4d4f}.toast.info{background:#1677ff}.toast.warning{background:#faad14;color:#1a1a2e}.toast .toast-icon{font-size:18px}.toast .toast-close{margin-left:auto;cursor:pointer;opacity:.7;font-size:16px}.confirm-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:250;display:flex;align-items:center;justify-content:center}.confirm-box{background:var(--c-white);border-radius:12px;padding:28px 32px;width:400px;max-width:90vw;text-align:center;box-shadow:0 12px 48px #00000026}.confirm-box .confirm-icon{font-size:48px;margin-bottom:12px}.confirm-box h3{font-size:18px;margin-bottom:8px}.confirm-box p{color:var(--c-muted);font-size:14px;margin-bottom:20px}.confirm-box .confirm-actions{display:flex;justify-content:center;gap:12px}.toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px;flex-wrap:wrap}.toolbar-right{display:flex;gap:8px;align-items:center}.toolbar-left{font-size:14px;color:var(--c-muted)}.search-input{padding:7px 12px;border:1px solid var(--c-border);border-radius:6px;font-size:13px;width:240px;outline:none}.search-input:focus{border-color:var(--c-primary)}.detail-panel{margin-bottom:24px}.detail-section{margin-bottom:20px}.detail-section h4{font-size:14px;font-weight:600;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--c-border)}.detail-grid{display:grid;grid-template-columns:120px 1fr;gap:6px 12px;font-size:13px;max-width:540px}.detail-grid .k{color:var(--c-muted)}.detail-grid .v{font-weight:500}.empty{text-align:center;padding:48px 24px;color:var(--c-muted);font-size:14px}code{background:#f0f0f0;padding:2px 6px;border-radius:4px;font-size:12px}.truncate{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block}.weight-val{cursor:pointer;padding:2px 6px;border-radius:4px;transition:background .2s}.weight-val:hover{background:var(--c-primary-bg)}.weight-val-input{display:inline-flex;align-items:center;gap:4px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideIn{0%{transform:translate(100px);opacity:0}to{transform:translate(0);opacity:1}}@media (max-width: 1024px){.stats{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.sidebar{width:60px}.sidebar-logo span,.sidebar-nav a span,.sidebar-footer{display:none}.main{margin-left:60px}.stats,.form-row{grid-template-columns:1fr}}