:root{color-scheme:dark;--bg:#0b1119;--panel:#121c28;--line:#263341;--ink:#e9f0f6;--muted:#95a7b9;--teal:#56dcc1;--red:#ff9393}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"Noto Sans KR","Malgun Gothic",system-ui,sans-serif;font-size:14px;line-height:1.65}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border-radius:8px;border:1px solid transparent;padding:10px 19px;font-weight:650;transition:background .15s,transform .15s}button:hover:enabled{filter:brightness(1.12)}button:disabled{opacity:.38;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--teal);outline-offset:3px}.primary{background:var(--teal);color:#08251f}.secondary{background:#192534;color:var(--ink);border-color:#344457}.danger{background:#352027;color:var(--red);border-color:#63404b}.quiet{background:none;color:var(--muted);padding:5px 10px}.full{width:100%;display:flex;justify-content:space-between;margin-top:25px}a{color:inherit;text-decoration:none}[hidden]{display:none!important}h1,h2,h3,p{margin:0}h1{font-size:32px;line-height:1.35;letter-spacing:-1.2px}h2{font-size:19px;letter-spacing:-.5px}h3{font-size:14px}strong{font-weight:650}.muted{color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;color:var(--teal);margin-bottom:9px}.brand{display:flex;align-items:center;gap:11px;font-size:17px;letter-spacing:1.6px;font-weight:800;line-height:1.1}.brand-sub{display:block;font-size:8px;letter-spacing:2.2px;font-weight:500;color:var(--muted);margin-top:7px}.mark{display:grid;place-items:center;width:39px;height:39px;border:1px solid #499d94;color:var(--teal);background:#12312f;border-radius:11px;font-size:23px;font-weight:600}.badge{display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;padding:4px 10px;border:1px solid #354454;border-radius:5px;font-size:10px;letter-spacing:.4px}.badge:before{content:"";height:5px;width:5px;border-radius:50%;background:currentColor}.badge.teal{color:var(--teal);background:#11342f;border-color:#2b5c52}.badge.neutral{color:#a4b5c6;background:#1b2632}.badge.amber{color:#f2c574;background:#342c1c;border-color:#5e5031}.badge.red{color:var(--red);background:#352027;border-color:#63404b}.mini-label{font-size:9px;letter-spacing:1.3px;color:var(--muted)}.login-shell{min-height:100vh;display:grid;grid-template-columns:1.15fr 1fr;align-items:center;max-width:1130px;margin:auto;padding:60px;gap:95px}.login-intro .brand{margin-bottom:85px}.login-intro h1{font-size:44px;line-height:1.4;margin:18px 0;letter-spacing:-1.7px}.intro-copy{color:var(--muted);line-height:2}.login-foot{display:flex;align-items:center;gap:10px;margin-top:70px;font-size:12px}.dot{width:6px;height:6px;background:var(--teal);border-radius:50%}.login-card{background:linear-gradient(145deg,#182634,#121c28);border:1px solid var(--line);border-radius:18px;padding:38px;box-shadow:0 30px 75px #0005}.login-card h2{font-size:25px;margin-bottom:8px}.login-card .muted{font-size:12px}.login-card label{display:block;color:#aebbc8;font-size:12px;margin-top:22px;margin-bottom:8px}.login-card input{width:100%;background:#0c1621;border:1px solid #364555;border-radius:8px;padding:12px;color:var(--ink)}.login-note{font-size:11px;color:#8497a8;border-top:1px solid var(--line);padding-top:20px;margin-top:25px;line-height:1.8}.error{font-size:12px;color:var(--red);margin-top:15px}.workspace{display:grid;grid-template-columns:218px minmax(0,1fr);min-height:100vh}aside{background:#0e1722;border-right:1px solid var(--line);padding:31px 22px;position:fixed;inset:0 auto 0 0;width:218px;display:flex;flex-direction:column}.nav-label{font-size:9px;letter-spacing:1.5px;color:#6f8297;margin:52px 14px 14px}nav a{display:flex;align-items:center;gap:13px;padding:12px 15px;margin:5px 0;border-radius:7px;color:#99acbd}nav a.nav-active{background:#18332f;color:var(--teal);border:1px solid #2c4943}.aside-bottom{margin-top:auto;font-size:11px;padding:22px 4px 5px}.aside-bottom strong{font-size:12px}.aside-bottom p:not(.eyebrow){color:var(--muted);margin:9px 0 20px;font-size:10px;line-height:1.9}main{grid-column:2;padding:0 38px 20px;max-width:1460px;width:100%;margin:auto}header{display:flex;align-items:center;justify-content:space-between;min-height:76px;border-bottom:1px solid var(--line)}.breadcrumb{font-size:9px;letter-spacing:1.4px;color:#8396a9}.breadcrumb span{margin:0 13px;color:#47586a}.header-right{display:flex;gap:20px;align-items:center}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:33px 0 26px}.page-heading .muted{font-size:12px;margin-top:9px}.hero{background:linear-gradient(110deg,#17342f 0%,#172b30 47%,#172633 100%);border:1px solid #35584e;border-radius:13px;padding:29px 32px;display:flex;justify-content:space-between;align-items:center;min-height:208px;overflow:hidden}.hero h2{font-size:25px;margin:17px 0 8px}.hero p{color:#a7c3c0;font-size:12px}.hero-meta{display:flex;gap:27px;font-size:10px;color:#7fa39f;margin-top:19px}.hero-meta strong{color:#bed7d3;margin-left:9px}.hero-visual{position:relative;width:180px;height:155px;display:flex;justify-content:center;align-items:center;flex-shrink:0}.orbit{position:absolute;width:138px;height:138px;border:1px solid #4ea28b40;border-radius:50%;box-shadow:0 0 0 15px #4ea28b0a,0 0 0 30px #4ea28b06}.server-icon{width:74px;transform:perspective(300px) rotateY(-16deg) rotateX(10deg);display:flex;flex-direction:column;gap:7px}.server-icon span{height:25px;background:#27443e;border:1px solid #608f7e;border-radius:5px;box-shadow:4px 5px 0 #102825;position:relative}.server-icon span:before{content:"";position:absolute;width:5px;height:5px;left:11px;top:9px;background:var(--teal);border-radius:50%}.server-icon span:after{content:"";position:absolute;right:9px;top:8px;width:22px;height:7px;border-top:1px solid #628877;border-bottom:1px solid #628877}.visual-caption{position:absolute;bottom:0;font-size:8px;letter-spacing:1.7px;color:#82ab9f}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:20px 0}.metrics article{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:19px 22px}.metrics article p{font-size:11px;color:#acbdcb}.metric{font-size:29px;letter-spacing:-.8px;margin:9px 0 5px;font-variant-numeric:tabular-nums;line-height:1.4}.metric.small{font-size:22px;line-height:1.85;color:var(--teal)}.metrics .muted{font-size:10px}.two-columns{display:grid;grid-template-columns:1.05fr 1fr;gap:19px}.panel{border:1px solid var(--line);background:var(--panel);border-radius:11px;padding:24px;margin-bottom:20px}.panel-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.panel-heading h2{font-size:16px}.service-row{display:flex;align-items:center;gap:11px;margin-bottom:20px}.service-row .badge{margin-left:auto}.service-row p{font-size:9px;color:var(--muted);margin-top:2px}.service-symbol{display:grid;place-items:center;width:34px;height:34px;background:#22313e;border:1px solid #364c5b;border-radius:8px;color:#a9c5d4}.detail-list{border-top:1px solid var(--line);padding-top:13px}.detail-list div{display:flex;justify-content:space-between;font-size:10px;line-height:2.3}.detail-list span{color:var(--muted)}.chart-title{display:flex;align-items:baseline;gap:12px;margin-bottom:10px}.chart-title strong{font-size:19px}.chart-title span{font-size:9px}.chart{height:135px}.chart svg{height:100%;width:100%;overflow:visible}.grid{stroke:#283949;stroke-width:1;fill:none}.chart polyline{stroke:var(--teal);stroke-width:2.7;fill:none;stroke-linecap:round;stroke-linejoin:round}.chart-foot{display:flex;justify-content:space-between;color:#738aa0;font-size:9px}.chart-note{font-size:9px;color:#8da1b6;border-top:1px solid var(--line);padding-top:15px;margin-top:15px}.operations{display:flex;align-items:center;justify-content:space-between;gap:25px}.operations .muted{font-size:10px;margin-top:8px}.operation-buttons{display:flex;gap:10px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:11px}th{font-size:9px;color:#91a5ba;font-weight:500;letter-spacing:.5px;border-bottom:1px solid #314052;padding:0 0 11px}td{padding:13px 0;border-bottom:1px solid #243240;color:#b7c6d4;font-variant-numeric:tabular-nums}tr:last-child td{border:0}.empty{padding:32px 0;text-align:center;color:#7c91a5}.notice{padding:12px 17px;border:1px solid #635737;background:#302d21;border-radius:8px;color:#e3ca92;font-size:12px;margin-bottom:18px}footer{display:flex;justify-content:space-between;gap:20px;color:#6f8296;font-size:8px;letter-spacing:.8px;margin-top:24px}dialog{background:#15222e;color:var(--ink);border:1px solid #3a5060;border-radius:14px;padding:30px;max-width:460px;width:calc(100% - 32px)}dialog::backdrop{background:#060a10cc;backdrop-filter:blur(4px)}dialog p{margin-top:15px}dialog .eyebrow{margin-top:0}dialog .muted{font-size:11px}.dialog-buttons{display:flex;justify-content:flex-end;gap:12px;margin-top:28px}@media(min-width:1500px){main{padding-left:55px;padding-right:55px}}@media(max-width:1100px){main{padding:0 22px 20px}.workspace{grid-template-columns:188px minmax(0,1fr)}aside{width:188px;padding:27px 16px}.hero-visual{width:120px}.metrics{gap:10px}.metrics article{padding:16px}.two-columns{grid-template-columns:1fr}.operations{flex-wrap:wrap}.login-shell{gap:40px;padding:40px}.login-intro h1{font-size:37px}}@media(max-width:720px){.workspace{display:block}aside{position:static;width:auto;padding:15px 20px;flex-direction:row;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);border-right:0}.brand{font-size:13px}.mark{width:32px;height:32px}.brand-sub{font-size:7px}nav{display:flex}nav a{padding:8px;font-size:13px}nav a span,.nav-label,.aside-bottom{display:none}main{padding:0 17px 22px}header{min-height:57px}.breadcrumb{font-size:7px}.breadcrumb span{margin:0 5px}.header-right{gap:4px}.header-right .badge{font-size:8px}.quiet{font-size:10px}.page-heading{margin:26px 0 19px;align-items:flex-start}h1{font-size:27px}.page-heading .muted{font-size:11px;max-width:250px}.page-heading button{padding:8px 11px;font-size:10px;white-space:nowrap}.hero{padding:23px;min-height:198px}.hero h2{font-size:20px}.hero p{font-size:11px}.hero-visual{display:none}.hero-meta{gap:12px;flex-wrap:wrap;margin-top:17px}.metrics{grid-template-columns:1fr 1fr;gap:10px;margin:15px 0}.metrics article{padding:15px 18px}.metric{font-size:26px}.metrics .muted{font-size:9px}.panel{padding:20px}.operations{gap:20px}.operation-buttons{width:100%}.operation-buttons button{flex:1}.service-row p{font-size:8px}.service-row{gap:8px}.service-row .badge{padding:3px 7px;font-size:9px}.chart-title{flex-wrap:wrap;gap:4px 12px}footer{flex-direction:column;gap:7px}.login-shell{display:block;padding:30px 20px}.login-intro .brand{margin-bottom:32px}.login-intro h1{font-size:31px}.login-intro .eyebrow{margin-top:35px}.intro-copy{font-size:12px}.login-foot{margin-top:22px}.login-card{margin:35px 0 10px;padding:27px}.login-intro br{display:none}}