:root{color-scheme:light;--bg:#f6f8fb;--panel:#fff;--soft:#f1f5f9;--ink:#17233b;--muted:#738097;--line:#e6ebf2;--blue:#2563eb;--blue-soft:#edf3ff;--green:#178263;--green-soft:#e9f7f1;--orange:#b7791f;--orange-soft:#fff7e8;--red:#d04747;--red-soft:#fff0ef;--nav:#101e35;--shadow:0 4px 24px #182c4e09;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;--sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
:root[data-theme=dark]{color-scheme:dark;--bg:#0c1422;--panel:#142033;--soft:#1c2a40;--ink:#e7edf6;--muted:#9babc2;--line:#293950;--blue:#79a5ff;--blue-soft:#1d3156;--green:#64c6a1;--green-soft:#1c3733;--orange:#e0af65;--orange-soft:#3b3224;--red:#ee9793;--red-soft:#3c282d;--shadow:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 var(--sans);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}input,select,textarea{color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:7px;padding:9px 11px;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:1px}button:focus-visible,a:focus-visible{outline:2px solid var(--blue);outline-offset:3px}textarea{resize:vertical;min-height:110px}svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}h1,h2,h3,p{margin:0}h1{font-size:25px;letter-spacing:-.7px;font-weight:680}h2{font-size:16px;font-weight:650}h3{font-size:14px}.muted{color:var(--muted)}.mono{font-family:var(--mono)}.num{font-variant-numeric:tabular-nums}.skip{position:fixed;top:-70px;left:12px;z-index:100;background:var(--panel);padding:12px}.skip:focus{top:12px}.initial-loading{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px}.loader{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--blue);border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.shell{display:grid;grid-template-columns:228px minmax(0,1fr);min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:228px;background:var(--nav);color:#a0aec4;padding:26px 16px;display:flex;flex-direction:column;z-index:25}.brand{display:flex;gap:11px;align-items:center;color:#fff;padding:0 10px 26px}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:9px;background:#2868eb;color:white}.brand-mark svg{width:24px;height:24px}.brand b{display:block;font-size:16px;letter-spacing:.1px}.brand small{display:block;margin-top:2px;color:#8798b5;font-size:10px;letter-spacing:1.5px}.nav-caption{font-size:10px;letter-spacing:1.7px;color:#6a809e;padding:18px 12px 10px}.nav-link{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:7px;font-size:13px;margin:3px 0;transition:background .15s}.nav-link:hover{background:#ffffff09;color:#fff}.nav-link.active{color:#fff;background:#24446e;box-shadow:inset 3px 0 #4d91ff}.nav-link svg{width:18px;height:18px}.sidebar-bottom{margin-top:auto;padding:20px 10px 0;font-size:11px;color:#7186a4}.sidebar-bottom a{display:block;padding-bottom:12px}.workspace{grid-column:2;min-width:0}.topbar{height:72px;border-bottom:1px solid var(--line);background:var(--panel);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 34px}.breadcrumb{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:11px}.breadcrumb strong{font-weight:500;color:var(--ink)}.top-actions{display:flex;align-items:center;gap:14px}.icon-btn{display:grid;place-items:center;border:1px solid var(--line);color:var(--muted);width:33px;height:33px;background:var(--panel);border-radius:7px}.user-avatar{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--blue-soft);color:var(--blue);font-weight:650;font-size:12px}.user-meta{font-size:12px}.user-meta small{font-size:10px;display:block;color:var(--muted)}.topbar .mobile-menu{display:none}main{max-width:1580px;margin:0 auto;padding:32px 34px 45px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:26px}.page-head p{color:var(--muted);font-size:12px;margin-top:7px}.head-actions{display:flex;gap:9px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 14px;border:1px solid var(--line);border-radius:7px;color:var(--ink);background:var(--panel);font-size:12px;font-weight:550;white-space:nowrap}.btn svg{width:15px;height:15px}.btn.primary{background:var(--blue);color:#fff;border-color:var(--blue)}.btn.danger{background:var(--red-soft);color:var(--red);border-color:transparent}.btn.link{border:0;background:none;color:var(--blue);padding:5px 6px}.btn.small{padding:6px 9px;font-size:11px}.badge{display:inline-flex;gap:6px;align-items:center;border-radius:5px;background:var(--soft);color:var(--muted);padding:3px 7px;font-size:10px;font-weight:550;white-space:nowrap}.badge:before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}.badge.green{color:var(--green);background:var(--green-soft)}.badge.orange{color:var(--orange);background:var(--orange-soft)}.badge.red{color:var(--red);background:var(--red-soft)}.badge.blue{color:var(--blue);background:var(--blue-soft)}.engine{font-family:var(--mono);font-size:10px;color:var(--blue);background:var(--blue-soft);padding:3px 6px;border-radius:4px}.engine.redis{color:var(--red);background:var(--red-soft)}.engine.mongodb{color:var(--green);background:var(--green-soft)}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px;margin-bottom:25px}.kpi{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);padding:19px 21px;border-radius:10px}.kpi-top{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px}.kpi-icon{color:var(--blue);background:var(--blue-soft);border-radius:7px;width:31px;height:31px;display:grid;place-items:center}.kpi-number{font-size:32px;line-height:1.2;letter-spacing:-.6px;margin:14px 0 9px;font-weight:660}.kpi-foot{font-size:10px;color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:19px 21px;border-bottom:1px solid var(--line)}.panel-head h2{font-size:14px}.panel-head span{font-size:10px;color:var(--muted)}.two-col{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:20px;margin-bottom:22px}.panel-body{padding:20px}.source{font-size:10px;color:var(--muted);padding:12px 20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px}.filters{display:flex;flex-wrap:wrap;gap:11px;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}.filters input{min-width:230px;flex:1}.filters select{min-width:130px;font-size:12px}.filters .count{font-size:11px;color:var(--muted);margin-left:auto}.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:12px}thead{background:var(--soft);color:var(--muted);font-size:10px}th{font-weight:550;padding:12px 18px;white-space:nowrap}td{padding:14px 18px;border-top:1px solid var(--line);vertical-align:middle}tbody tr:hover{background:var(--blue-soft)}td p{color:var(--muted);font-size:10px;margin-top:4px}.align-right{text-align:right}.table-link{color:var(--ink);font-weight:550;cursor:pointer}.table-link:hover{color:var(--blue)}.sql-preview{max-width:300px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-family:var(--mono);font-size:11px;color:var(--muted)}.pager{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.pager>div{display:flex;gap:8px;align-items:center}.alert-item{display:flex;gap:12px;align-items:flex-start;padding:17px 21px;border-top:1px solid var(--line)}.alert-item:first-child{border-top:0}.alert-icon{display:grid;place-items:center;width:29px;height:29px;color:var(--orange);background:var(--orange-soft);border-radius:6px}.alert-item strong{font-size:12px;font-weight:550}.alert-item p{font-size:11px;color:var(--muted);margin-top:5px}.alert-item .badge{margin-left:auto}.activity{padding:9px 20px}.activity-row{display:flex;gap:12px;padding:12px 0}.activity-dot{margin-top:5px;width:7px;height:7px;flex:none;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}.activity-row p{font-size:11px}.activity-row small{font-size:10px;color:var(--muted)}.health-bar{width:85px;height:5px;border-radius:4px;background:var(--soft);margin-top:6px;overflow:hidden}.health-bar i{height:100%;display:block;background:var(--green)}.progress{height:5px;min-width:90px;border-radius:4px;background:var(--soft);overflow:hidden}.progress i{height:100%;display:block;background:var(--blue)}.empty{padding:48px 20px;text-align:center;display:flex;align-items:center;flex-direction:column;gap:12px;color:var(--muted)}.empty svg{width:30px;height:30px;stroke-width:1.2}.empty b{font-size:13px;color:var(--ink);font-weight:550}.empty p{max-width:460px;font-size:12px}.error-banner{padding:13px 16px;background:var(--red-soft);color:var(--red);border-radius:7px;font-size:12px;margin-bottom:18px}.notice{padding:12px 16px;border:1px solid var(--line);border-radius:7px;font-size:12px;color:var(--muted);background:var(--soft);margin-bottom:18px}.skeleton{height:14px;background:linear-gradient(90deg,var(--soft),var(--line),var(--soft));background-size:200%;animation:shimmer 1.4s infinite;border-radius:5px}@keyframes shimmer{to{background-position:-200%}}.skeleton-panel{padding:25px;display:grid;gap:22px}.toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,20px);background:var(--nav);color:#fff;border-radius:9px;padding:12px 20px;box-shadow:0 8px 30px #0002;font-size:12px;opacity:0;pointer-events:none;z-index:100;max-width:90vw;transition:opacity .2s,transform .2s}.toast.visible{opacity:1;transform:translate(-50%,0)}.toast.error{background:#9f3030}
.overlay{position:fixed;inset:0;background:#07142680;backdrop-filter:blur(3px);z-index:50;display:flex;align-items:center;justify-content:center;padding:24px}.dialog{max-height:90vh;overflow:auto;width:min(640px,100%);background:var(--panel);border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 70px #0003}.dialog.wide{width:min(920px,100%)}.dialog-head{display:flex;align-items:center;justify-content:space-between;padding:20px 23px;border-bottom:1px solid var(--line)}.dialog-head h2{font-size:17px}.dialog-body{padding:23px}.dialog-footer{display:flex;justify-content:flex-end;gap:10px;padding:17px 23px;border-top:1px solid var(--line)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:flex;flex-direction:column;gap:7px;font-size:12px}.field.full{grid-column:1/-1}.field small{color:var(--muted);font-size:10px}.code{background:var(--soft);border:1px solid var(--line);border-radius:7px;padding:14px;font:11px/1.7 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;max-height:300px;overflow:auto}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-bottom:22px}.detail-grid>div{padding:13px;background:var(--soft);border-radius:7px;font-size:12px}.detail-grid label{display:block;color:var(--muted);font-size:10px;margin-bottom:5px}.result-section{margin-top:20px}.result-section h3{margin-bottom:10px}.flow{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:20px}.flow span{padding:6px 10px;background:var(--soft);color:var(--muted);font-size:10px;border-radius:5px}.flow span.current{background:var(--blue-soft);color:var(--blue)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.setting-row{display:flex;justify-content:space-between;gap:15px;padding:13px 0;border-bottom:1px solid var(--line);font-size:12px}.setting-row:last-child{border-bottom:0}.login{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}.login-art{background:var(--nav);color:white;position:relative;overflow:hidden;padding:60px;display:flex;flex-direction:column;justify-content:center}.login-art:before,.login-art:after{content:"";position:absolute;border:1px solid #294365;border-radius:50%;width:550px;height:550px;right:-250px;bottom:-250px}.login-art:after{width:760px;height:760px;right:-350px;bottom:-350px}.login-art .brand{position:absolute;top:38px;left:40px}.login-art h1{font-size:36px;max-width:430px;line-height:1.45;letter-spacing:-1px}.login-art>p{margin-top:18px;color:#91a6c3;max-width:360px;font-size:13px;line-height:1.9}.login-features{display:flex;gap:18px;margin-top:40px;font-size:11px;color:#a0b6d4}.login-features span{display:flex;gap:7px;align-items:center}.login-form-side{display:flex;align-items:center;justify-content:center;padding:35px}.login-box{width:360px;max-width:100%}.login-box h2{font-size:25px;margin-bottom:8px}.login-box>p{font-size:12px;color:var(--muted);margin-bottom:30px}.login-box form{display:flex;flex-direction:column;gap:19px}.login-box .btn{width:100%;padding:12px;font-size:13px}.login-foot{margin-top:25px;font-size:10px;color:var(--muted)}.mobile-shade{display:none}
@media(min-width:1800px){main{padding-top:40px}}@media(max-width:1100px){.shell{grid-template-columns:198px minmax(0,1fr)}.sidebar{width:198px}.topbar{padding:0 24px}main{padding:26px 24px}.kpis{gap:12px}.kpi{padding:17px}.two-col{grid-template-columns:1fr}.settings-grid{grid-template-columns:1fr}.top-actions{gap:9px}}@media(max-width:760px){.shell{display:block}.sidebar{transform:translateX(-100%);transition:transform .2s;width:228px}.shell.menu-open .sidebar{transform:translateX(0)}.shell.menu-open .mobile-shade{display:block;position:fixed;inset:0;background:#07142680;z-index:24}.topbar .mobile-menu{display:grid}.topbar{height:62px;padding:0 17px}.breadcrumb{display:none}.top-actions{margin-left:auto}.user-meta{display:none}main{padding:23px 17px}.page-head{gap:12px;margin-bottom:20px}.page-head h1{font-size:23px}.page-head p{max-width:220px;font-size:11px}.head-actions .btn{padding:8px 10px}.kpis{grid-template-columns:1fr 1fr;gap:10px}.kpi-number{font-size:28px}.filters{padding:13px}.filters input{min-width:140px;width:100%}.filters select{flex:1;min-width:120px}.form-grid,.detail-grid{grid-template-columns:1fr}.login{display:block}.login-art{display:none}.login-form-side{min-height:100vh}.overlay{padding:12px}.dialog{max-height:95vh}.panel-head{padding:16px}.source{padding:12px 15px;flex-wrap:wrap}.two-col{gap:16px}td,th{padding:12px 14px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.account-tabs{display:flex;gap:8px;margin:16px 0}.account-summary{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin:18px 0}.account-summary>div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}.account-summary strong{display:block;margin:8px 0;font-size:24px}.account-summary p{font-size:13px;overflow-wrap:anywhere}.account-privileges{display:flex;gap:18px;flex-wrap:wrap}.account-privileges label{display:flex;gap:6px;align-items:center}.account-tabs a{text-decoration:none}#dbacct-operation-fields{padding:0}.filters .field{margin:0;min-width:180px}.filters .field input,.filters .field select{max-width:100%}@media(max-width:700px){.account-summary{grid-template-columns:1fr}.account-summary>div{padding:14px}.account-tabs{flex-wrap:wrap}.filters .field{width:100%}}

/* Database monitoring */
.monitor-banner{display:flex;justify-content:space-between;align-items:center;gap:16px;background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:12px;padding:18px 22px;margin-bottom:22px}
.monitor-banner div{display:grid;gap:6px}.monitor-banner span,.monitor-meta span{font-size:13px;color:var(--muted)}
.monitor-table{min-width:960px}.monitor-table td{vertical-align:top}.monitor-value{display:grid;gap:3px;margin:5px 0 10px}.monitor-value>span{font-size:12px;color:var(--muted)}.monitor-value>strong{font-size:16px}.monitor-value>small{color:var(--muted);max-width:220px;line-height:1.5}.monitor-alarm{font-size:12px;color:var(--red)}
.monitor-section{margin-top:22px}.monitor-meta{display:flex;gap:28px;flex-wrap:wrap;margin-bottom:12px}.monitor-meta b{color:var(--ink);margin-left:8px}
.monitor-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);padding:1px;border-radius:0 0 12px 12px;overflow:hidden}.monitor-metric{background:var(--panel);padding:20px}.monitor-metric p,.monitor-metric>small{font-size:12px;color:var(--muted);line-height:1.7}.monitor-metric .monitor-value strong{font-size:25px}
.monitor-chart{width:100%;height:auto;display:block;overflow:visible}.monitor-chart text{fill:var(--muted);font-size:12px}.monitor-grid{stroke:var(--line);stroke-width:1}.monitor-line{stroke:#2563eb;stroke-width:2;stroke-linejoin:round}.monitor-point{fill:#2563eb;stroke:var(--panel);stroke-width:1}.monitor-point:focus,.monitor-point:hover{fill:#f59e0b;outline:none;r:6}
.monitor-exclusions{display:flex;flex-wrap:wrap;gap:12px}.monitor-exclusions label{font-size:13px}
@media(max-width:1100px){.monitor-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.monitor-metrics{grid-template-columns:1fr}.monitor-banner{align-items:flex-start;flex-direction:column}.monitor-meta{gap:12px}.monitor-chart{min-height:150px}.monitor-section .panel-head{flex-wrap:wrap}}

@media(max-width:600px){.monitor-head{flex-direction:column}.monitor-head p{max-width:none}.monitor-head .head-actions{flex-wrap:wrap}.monitor-chart text{font-size:24px}}