:root{
 --bg:#f3f6fa;--surface:#ffffff;--surface2:#f9fbfd;--ink:#111827;--muted:#6f7c90;--line:#e5eaf0;
 --blue:#1267e8;--blue2:#084fc4;--cyan:#00a7d7;--green:#129665;--amber:#d98a0a;--red:#da3d46;--purple:#7655d6;
 --nav:#0b1730;--nav2:#102443;--shadow:0 10px 30px rgba(17,31,52,.055);--shadow2:0 18px 50px rgba(17,31,52,.09);
 --sidebar:258px;--sidebar-mini:78px;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Tahoma,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px}button,input,select,textarea{font:inherit}a{text-decoration:none;color:inherit}
body{background:
 radial-gradient(circle at 8% -10%,rgba(18,103,232,.09),transparent 28%),
 linear-gradient(180deg,#f8fafc 0,#f3f6fa 48%,#f2f5f9 100%)}
.layout{display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);min-height:100vh;transition:grid-template-columns .22s ease}
body.sidebar-collapsed .layout{grid-template-columns:var(--sidebar-mini) minmax(0,1fr)}
.side{background:linear-gradient(180deg,var(--nav),var(--nav2));color:#fff;position:sticky;top:0;height:100vh;overflow:hidden;box-shadow:12px 0 30px rgba(7,20,39,.05);z-index:35}
.sideInner{height:100%;display:flex;flex-direction:column;padding:15px 12px}
.brand{display:flex;align-items:center;gap:11px;min-height:70px;padding:7px 8px 16px;border-bottom:1px solid rgba(255,255,255,.08);overflow:hidden}
.brand img{width:86px;height:56px;object-fit:contain;background:#fff;border-radius:14px;padding:5px;flex:0 0 auto;transition:.2s}
.brandText{min-width:0;white-space:nowrap;transition:.18s}.brandText strong{font-size:15px;display:block}.brandText small{font-size:8px;color:#99abc7;display:block;margin-top:4px;letter-spacing:.05em}
body.sidebar-collapsed .brand{justify-content:center;padding-inline:0}.sidebar-collapsed .brand img{width:52px;height:52px}.sidebar-collapsed .brandText{opacity:0;width:0;overflow:hidden}
.nav{padding-top:13px;flex:1;overflow:auto}.nav::-webkit-scrollbar{width:0}.nav a{height:43px;padding:0 12px;border-radius:11px;margin:3px 0;display:flex;align-items:center;gap:11px;color:#bfcee3;font-size:11px;font-weight:800;white-space:nowrap;overflow:hidden;transition:.16s}
.nav a:hover{background:rgba(255,255,255,.065);color:#fff}.nav a.active{color:#fff;background:linear-gradient(135deg,rgba(30,112,245,.96),rgba(17,84,199,.98));box-shadow:0 8px 18px rgba(18,103,232,.23)}
.navIcon{width:23px;height:23px;display:grid;place-items:center;font-size:15px;flex:0 0 auto}.navText{transition:.16s}.sidebar-collapsed .nav a{justify-content:center;padding:0}.sidebar-collapsed .navText{width:0;opacity:0;overflow:hidden}
.navBadge{margin-right:auto;background:#e94850;color:white;border-radius:999px;min-width:19px;height:19px;padding:0 5px;display:grid;place-items:center;font-size:8px;font-weight:900}.sidebar-collapsed .navBadge{position:absolute;transform:translate(-16px,-11px);margin:0}
.sideMeta{border-top:1px solid rgba(255,255,255,.08);padding:12px 8px 2px;color:#8ea1c0;font-size:8px;line-height:1.8;white-space:nowrap;overflow:hidden}.sideMeta a{color:#b9c9e0;font-weight:900}.sidebar-collapsed .sideMeta{display:none}

.main{min-width:0}.topbar{height:74px;position:sticky;top:0;z-index:30;background:rgba(255,255,255,.88);backdrop-filter:blur(15px);border-bottom:1px solid rgba(226,232,240,.92);display:flex;align-items:center;justify-content:space-between;padding:0 22px}
.topLeft{display:flex;align-items:center;gap:12px;min-width:0}.collapseBtn{width:39px;height:39px;border:1px solid var(--line);background:#fff;border-radius:11px;cursor:pointer;display:grid;place-items:center;color:#4b5b71;box-shadow:0 4px 14px rgba(17,31,52,.035)}.collapseBtn:hover{border-color:#bad0ee;color:var(--blue)}
.topTitle{min-width:0}.topTitle h1{font-size:17px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topTitle span{font-size:9px;color:var(--muted);margin-top:4px;display:block}
.topActions{display:flex;align-items:center;gap:7px}.avatar{width:39px;height:39px;border-radius:11px;background:linear-gradient(135deg,#e8f2ff,#f7fbff);border:1px solid #dae6f5;color:var(--blue);display:grid;place-items:center;font-weight:950}.bell{position:relative}.bellCount{position:absolute;top:-5px;left:-5px;background:var(--red);color:white;font-size:7px;min-width:16px;height:16px;border-radius:999px;display:grid;place-items:center;font-weight:900;border:2px solid white}
.content{padding:20px 22px 0;max-width:1660px;margin:auto}.pageFooterSpacer{height:22px}

.btn{height:38px;border-radius:10px;border:1px solid #dce4ed;background:#fff;color:#344258;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-size:10px;font-weight:850;cursor:pointer;transition:.14s;white-space:nowrap}
.btn:hover{border-color:#9dbde8;transform:translateY(-1px);box-shadow:0 6px 15px rgba(18,103,232,.07)}.btn.primary{background:linear-gradient(135deg,var(--blue),var(--blue2));border-color:var(--blue);color:white}.btn.green{background:#ebfaf4;border-color:#c2ead9;color:#08734b}.btn.red{background:#fff1f2;border-color:#ffd0d3;color:#ad2630}.btn.amber{background:#fff8e8;border-color:#ffe2a8;color:#936100}.btn.ghost{background:transparent}.btn.sm{height:31px;padding:0 9px;font-size:8px;border-radius:8px}
.input,.select,.textarea{border:1px solid #dce4ed;background:#fff;border-radius:10px;color:#27364a;outline:0;font-size:10px}.input,.select{height:39px;padding:0 11px}.textarea{min-height:90px;padding:10px}.input:focus,.select:focus,.textarea:focus{border-color:#80ace8;box-shadow:0 0 0 3px rgba(18,103,232,.07)}
.flash{padding:10px 13px;border-radius:11px;margin-bottom:12px;font-size:10px;font-weight:700}.flash.ok{background:#ebfaf4;border:1px solid #c2ead9;color:#08734b}.flash.bad{background:#fff1f2;border:1px solid #ffd0d3;color:#ad2630}.flash.warn{background:#fff8e8;border:1px solid #ffe2a8;color:#936100}

.hero{border-radius:19px;background:linear-gradient(120deg,#0a3f99 0,#1267e8 55%,#02a2cf 100%);color:white;padding:19px 20px;box-shadow:0 18px 42px rgba(18,103,232,.18);display:grid;grid-template-columns:1.3fr .7fr;gap:15px;align-items:center;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;width:280px;height:280px;border:1px solid rgba(255,255,255,.08);border-radius:50%;left:-80px;top:-125px;box-shadow:0 0 0 38px rgba(255,255,255,.025),0 0 0 76px rgba(255,255,255,.018)}
.hero h2{font-size:20px;margin:0;position:relative;z-index:1}.hero p{font-size:9px;margin:7px 0 0;opacity:.78;position:relative;z-index:1}.heroStats{display:flex;justify-content:flex-start;gap:28px;position:relative;z-index:1}.heroStat strong{font-size:26px;display:block}.heroStat small{font-size:8px;opacity:.76}
.kpis{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:9px;margin:11px 0}.kpi{background:rgba(255,255,255,.97);border:1px solid var(--line);border-radius:14px;padding:12px 13px;box-shadow:0 6px 22px rgba(17,31,52,.032);min-width:0}.kpiTop{display:flex;align-items:center;justify-content:space-between;gap:6px}.kpiIcon{width:27px;height:27px;border-radius:8px;display:grid;place-items:center;font-size:12px;background:#edf4ff;color:var(--blue)}.kpiIcon.green{background:#eaf8f2;color:var(--green)}.kpiIcon.red{background:#fff0f1;color:var(--red)}.kpiIcon.amber{background:#fff7e4;color:var(--amber)}.kpiIcon.purple{background:#f2efff;color:var(--purple)}
.kpi .label{font-size:8px;color:var(--muted);font-weight:800}.kpi .value{font-size:17px;font-weight:950;margin-top:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kpi .sub{font-size:7px;color:#98a4b4;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.sectionHead{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:17px 1px 9px}.sectionHead h2{font-size:14px;margin:0}.sectionHead span{font-size:8px;color:var(--muted)}
.panel{background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);overflow:hidden}.panelHead{padding:12px 14px;border-bottom:1px solid #edf1f5;display:flex;align-items:center;justify-content:space-between;gap:10px}.panelHead h3{font-size:11px;margin:0}.panelBody{padding:13px}
.chartsGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.chartPanel .chart{height:235px}.chart canvas{width:100%;height:100%}
.healthGrid{display:grid;grid-template-columns:.72fr 1.28fr;gap:10px;margin-top:10px}.donutWrap{display:flex;align-items:center;justify-content:center;min-height:225px}.donut{width:165px;height:165px;border-radius:50%;position:relative;background:conic-gradient(var(--green) 0deg 0deg,var(--amber) 0deg 0deg,var(--red) 0deg 360deg);display:grid;place-items:center}.donut:after{content:"";position:absolute;width:112px;height:112px;border-radius:50%;background:#fff;box-shadow:inset 0 0 0 1px #edf1f5}.donutCenter{position:relative;z-index:2;text-align:center}.donutCenter strong{font-size:25px;display:block}.donutCenter small{font-size:8px;color:var(--muted)}
.legend{display:grid;gap:7px;margin-top:8px}.legendRow{display:flex;justify-content:space-between;align-items:center;font-size:9px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-left:5px}.dot.green{background:var(--green)}.dot.amber{background:var(--amber)}.dot.red{background:var(--red)}.dot.gray{background:#a9b4c2}

.alertStrip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:10px 0}.alertItem{border-radius:12px;padding:10px 11px;border:1px solid var(--line);background:#fff;display:flex;gap:9px;align-items:flex-start;min-width:0}.alertItem.critical{border-color:#ffd0d3;background:#fff7f7}.alertItem.warning{border-color:#ffe2a8;background:#fffaf0}.alertIcon{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;flex:0 0 auto}.alertItem.critical .alertIcon{background:#ffe8ea;color:var(--red)}.alertItem.warning .alertIcon{background:#fff0c9;color:var(--amber)}.alertText{min-width:0}.alertText strong{font-size:9px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.alertText span{font-size:7px;color:var(--muted);display:block;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.toolbar{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin:16px 0 9px;flex-wrap:wrap}.tools{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.search{min-width:245px}
.hostGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.hostCard{background:#fff;border:1px solid var(--line);border-radius:15px;padding:13px;box-shadow:0 7px 24px rgba(17,31,52,.038);position:relative;overflow:hidden;transition:.16s}.hostCard:hover{transform:translateY(-2px);box-shadow:0 13px 30px rgba(17,31,52,.075)}.hostCard:before{content:"";position:absolute;top:0;right:0;left:0;height:3px;background:#b8c3d0}.hostCard.healthy:before{background:var(--green)}.hostCard.warning:before{background:var(--amber)}.hostCard.critical:before,.hostCard.offline:before{background:var(--red)}
.hostTop{display:flex;justify-content:space-between;gap:8px}.hostName{font-size:12px;font-weight:950}.hostDomain{direction:ltr;text-align:left;font-size:8px;color:#95a2b3;margin-top:4px}.status{font-size:7px;font-weight:950;border-radius:999px;padding:5px 7px;height:max-content}.status.healthy{background:#e9f8f2;color:#08734b}.status.warning{background:#fff5dc;color:#936100}.status.critical,.status.offline{background:#ffeef0;color:#ad2630}.status.disabled{background:#eff3f7;color:#667589}
.capacityLine{margin-top:11px}.capacityTop{display:flex;justify-content:space-between;align-items:center;font-size:8px;color:var(--muted)}.capacityTop strong{font-size:10px;color:#2a394d}.progress{height:6px;background:#edf1f5;border-radius:999px;margin-top:6px;overflow:hidden}.progress span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#1da66e,#58c790)}.progress.warning span{background:linear-gradient(90deg,#d98a0a,#f4b444)}.progress.critical span{background:linear-gradient(90deg,#d93f47,#ee6a70)}
.hostMetric{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:10px}.mini{background:#fafbfd;border:1px solid #edf1f5;border-radius:9px;padding:7px}.mini label{display:block;color:#98a4b4;font-size:6px;font-weight:800}.mini strong{display:block;font-size:9px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hostActions{display:flex;gap:5px;flex-wrap:wrap;margin-top:10px}
.loadingDot{width:7px;height:7px;border-radius:50%;background:#b4bfcc;display:inline-block;margin-right:4px}.loadingDot.on{background:var(--blue);animation:pulse 1s infinite}@keyframes pulse{50%{opacity:.2}}

.tableWrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:860px}.table th,.table td{padding:10px 9px;border-bottom:1px solid #edf1f5;text-align:right;font-size:9px;vertical-align:middle}.table th{background:#fafbfd;color:#718096;font-size:7px;position:sticky;top:0;z-index:1}.table tbody tr:hover{background:#fbfdff}
.badge{display:inline-flex;align-items:center;gap:4px;border-radius:999px;padding:5px 7px;font-size:7px;font-weight:900;background:#edf4ff;color:#315e9c}.badge.green{background:#e9f8f2;color:#08734b}.badge.red{background:#ffeef0;color:#ad2630}.badge.amber{background:#fff5dc;color:#936100}.badge.gray{background:#eff3f7;color:#667589}
.formGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.field label{display:block;font-size:8px;font-weight:850;color:#4c5a6e;margin-bottom:5px}.field .input,.field .select,.field .textarea{width:100%}.advancedBox{margin-top:11px;border:1px dashed #d9e1ea;border-radius:10px;padding:10px;background:#fbfcfe}.advancedBox summary{cursor:pointer;font-size:8px;font-weight:900;color:#53647a}

.modalBack{position:fixed;inset:0;background:rgba(5,14,29,.52);display:none;align-items:center;justify-content:center;z-index:120;padding:16px;backdrop-filter:blur(3px)}.modalBack.show{display:flex}.modal{width:min(590px,97vw);max-height:92vh;background:#fff;border-radius:17px;box-shadow:0 28px 90px rgba(0,0,0,.22);overflow:auto}.modal.wide{width:min(970px,98vw)}.modalHead{padding:13px 15px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:#fff;z-index:2}.modalHead h3{font-size:12px;margin:0}.modalBody{padding:14px}.modalFoot{padding:11px 14px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:6px;position:sticky;bottom:0;background:#fff}.x{border:0;background:transparent;font-size:18px;color:#6b7788;cursor:pointer}
.detailGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.detailCard{background:#fafbfd;border:1px solid #edf1f5;border-radius:10px;padding:9px}.detailCard label{font-size:7px;color:#8f9bad}.detailCard strong{display:block;font-size:10px;margin-top:4px}.split2{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:10px}.tabs{display:flex;gap:5px;border-bottom:1px solid var(--line);margin-bottom:10px}.tab{border:0;background:transparent;padding:8px 10px;font-size:8px;font-weight:900;color:#718096;cursor:pointer;border-bottom:2px solid transparent}.tab.active{color:var(--blue);border-bottom-color:var(--blue)}.tabPane{display:none}.tabPane.active{display:block}

.loginPage{min-height:100vh;display:grid;place-items:center;padding:18px;background:radial-gradient(circle at 50% 0,#e6f2ff,#f6f9fd 40%,#edf2f8)}.loginBox{width:min(470px,94vw);background:#fff;border:1px solid var(--line);border-radius:23px;padding:27px;box-shadow:0 28px 82px rgba(17,31,52,.14)}.loginLogo{display:flex;justify-content:center;margin-bottom:10px}.loginLogo img{width:320px;max-width:96%;height:108px;object-fit:contain}.loginBox h1{text-align:center;font-size:19px;margin:0}.loginBox .desc{text-align:center;color:#8a97a9;font-size:9px;margin:6px 0 19px}.loginBox .field{margin:10px 0}.loginBox .input{width:100%;height:45px}.loginBox .btn{width:100%;height:45px;margin-top:7px}.loginFoot{text-align:center;color:#8a97a9;font-size:8px;line-height:1.9;margin-top:17px}.loginFoot a{color:var(--blue);font-weight:900}.heart{color:#e5484d}

.empty{padding:35px;text-align:center;color:#8693a4;font-size:10px}.muted{color:var(--muted)}
.securityGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.securityCard{background:#fff;border:1px solid var(--line);border-radius:13px;padding:11px;box-shadow:0 5px 18px rgba(17,31,52,.03)}.securityCard label{font-size:7px;color:#8f9bad;display:block}.securityCard strong{font-size:11px;margin-top:5px;display:block}.okText{color:var(--green)}.badText{color:var(--red)}
.timeline{display:grid;gap:7px}.timelineItem{display:grid;grid-template-columns:13px 1fr;gap:8px}.timelineMark{width:8px;height:8px;border-radius:50%;background:#b8c4d3;margin-top:4px}.timelineMark.critical{background:var(--red)}.timelineMark.warning{background:var(--amber)}.timelineBody{border-bottom:1px solid #edf1f5;padding-bottom:8px}.timelineBody strong{font-size:9px}.timelineBody span{font-size:7px;color:var(--muted);display:block;margin-top:3px}

@media(max-width:1450px){.kpis{grid-template-columns:repeat(4,1fr)}.hostGrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1150px){.layout{grid-template-columns:220px minmax(0,1fr)}.chartsGrid{grid-template-columns:1fr}.healthGrid{grid-template-columns:1fr}.alertStrip{grid-template-columns:1fr 1fr}.securityGrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){
 .layout,.sidebar-collapsed .layout{display:block}.side{position:relative;height:auto}.sideInner{padding:10px}.brand{justify-content:center}.brandText{opacity:1!important;width:auto!important}.nav{display:grid;grid-template-columns:repeat(3,1fr)}.nav a,.sidebar-collapsed .nav a{justify-content:center;padding:0 6px}.navText,.sidebar-collapsed .navText{opacity:1;width:auto}.sideMeta{display:none}.topbar{position:relative;padding:0 12px}.collapseBtn{display:none}.content{padding:12px 11px 0}.hero{grid-template-columns:1fr}.kpis{grid-template-columns:repeat(2,1fr)}.hostGrid{grid-template-columns:1fr}.alertStrip{grid-template-columns:1fr}.formGrid,.detailGrid,.split2{grid-template-columns:1fr}.search{min-width:180px}.topTitle span{display:none}
}