:root{color-scheme:dark;font-family:Inter,Pretendard,Noto Sans KR,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;--bg: #0a0c0f;--rail: #0f1216;--surface: #12161b;--surface-raised: #181d23;--surface-soft: #1d232a;--input: #0d1014;--line: #2a3139;--line-soft: #20262d;--text: #f2f4f6;--muted: #929ba6;--muted-strong: #b8c0c8;--amber: #f3aa26;--amber-soft: #332611;--green: #35c790;--green-soft: #102e25;--cyan: #49b6c8;--cyan-soft: #112b31;--red: #ef6864;--red-soft: #35191b;--rail-width: 196px}*{box-sizing:border-box;letter-spacing:0}html,body,#root{min-width:320px;min-height:100%;margin:0}body{min-height:100vh;min-height:100dvh;overflow-x:hidden;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--amber);outline-offset:2px}button:disabled{cursor:wait;opacity:.58}.spin{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.brand-mark{display:grid;place-items:center;flex:0 0 auto;width:38px;height:38px;border:1px solid #795615;border-radius:6px;background:var(--amber);color:#18130a;font-size:21px;font-weight:950}.full-loader{display:flex;align-items:center;justify-content:center;gap:16px;min-height:100vh;color:var(--amber)}.login-shell{display:grid;grid-template-rows:1fr auto;min-height:100vh;min-height:100dvh;padding:32px;background:linear-gradient(rgb(255 255 255 / 2%) 1px,transparent 1px),linear-gradient(90deg,rgb(255 255 255 / 2%) 1px,transparent 1px),var(--bg);background-size:44px 44px}.login-panel{align-self:center;justify-self:center;width:min(100%,388px);border:1px solid var(--line);border-radius:7px;background:#12161bf5;box-shadow:0 28px 80px #00000061}.login-brand{display:flex;align-items:center;gap:11px;padding:20px 22px;border-bottom:1px solid var(--line-soft)}.login-brand>div,.rail-brand>div{display:grid}.login-brand strong,.rail-brand strong{font-size:17px;line-height:1}.login-brand span:last-child,.rail-brand span:last-child{margin-top:3px;color:var(--muted);font-size:9px;font-weight:800}.login-panel header{padding:28px 28px 8px}.login-panel h1{margin:0;font-size:24px}.login-panel header p{margin:7px 0 0;color:var(--muted);font-size:13px}.login-panel form{display:grid;gap:16px;padding:20px 28px 30px}.login-panel form label,.field{display:grid;gap:7px}.login-panel form label>span,.field>span{color:var(--muted-strong);font-size:12px;font-weight:700}input,select,textarea{width:100%;min-width:0;border:1px solid #323a44;border-radius:5px;background:var(--input);color:var(--text)}input,select{height:40px;padding:0 12px}textarea{resize:vertical;padding:12px;line-height:1.65}input:disabled{color:#7f8994;background:#12161b;cursor:not-allowed}.form-error{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid #693036;border-radius:5px;background:var(--red-soft);color:#ffaaa7;font-size:12px}.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:0 16px;border:1px solid #8d641a;border-radius:5px;background:var(--amber);color:#17120a;font-size:13px;font-weight:850;cursor:pointer}.primary-button:hover:not(:disabled){background:#ffba35}.login-button{width:100%;min-height:44px;margin-top:4px}.login-shell>footer{justify-self:center;color:#616a74;font-size:10px;font-weight:700;text-transform:uppercase}.admin-shell{display:grid;grid-template-columns:var(--rail-width) minmax(0,1fr);min-height:100vh;min-height:100dvh}.side-rail{position:sticky;top:0;z-index:20;display:flex;flex-direction:column;height:100vh;border-right:1px solid var(--line-soft);background:var(--rail)}.rail-brand{display:flex;align-items:center;gap:10px;min-height:66px;padding:0 15px;border-bottom:1px solid var(--line-soft)}.rail-brand .brand-mark{width:34px;height:34px;font-size:18px}.side-rail nav{display:grid;gap:5px;padding:18px 10px}.side-rail nav button{display:flex;align-items:center;gap:11px;width:100%;min-height:42px;padding:0 12px;border:1px solid transparent;border-radius:5px;background:transparent;color:var(--muted);font-size:13px;font-weight:700;cursor:pointer}.side-rail nav button:hover{background:var(--surface-raised);color:var(--text)}.side-rail nav button.active{border-color:#5c461b;background:var(--amber-soft);color:var(--amber)}.rail-user{display:flex;align-items:center;gap:8px;margin-top:auto;padding:13px 12px;border-top:1px solid var(--line-soft)}.rail-user>span{flex:1;overflow:hidden;color:var(--muted-strong);font-size:11px;text-overflow:ellipsis;white-space:nowrap}.rail-user button,.icon-button,.notice button{display:grid;place-items:center;flex:0 0 auto;width:34px;height:34px;padding:0;border:1px solid transparent;border-radius:5px;background:transparent;color:var(--muted);cursor:pointer}.rail-user button:hover,.icon-button:hover,.notice button:hover{border-color:var(--line);background:var(--surface-soft);color:var(--text)}.admin-main{min-width:0}.admin-topbar{position:sticky;top:0;z-index:15;display:flex;align-items:center;min-height:66px;padding:8px 22px;border-bottom:1px solid var(--line-soft);background:#0a0c0ff2;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.admin-topbar>div:first-child{display:grid}.admin-topbar h1{margin:0;font-size:17px}.admin-topbar>div:first-child>span{margin-top:2px;color:var(--muted);font-size:10px;font-weight:700}.engine-state{display:inline-flex;align-items:center;gap:7px;margin-left:auto;padding:6px 9px;border:1px solid var(--line);border-radius:4px;color:var(--muted-strong);font-size:9px;font-weight:850}.engine-state>span{width:7px;height:7px;border-radius:50%}.engine-state.ready>span{background:var(--green);box-shadow:0 0 0 3px #35c7901f}.engine-state.down>span{background:var(--red)}.engine-state.degraded>span{background:var(--amber);box-shadow:0 0 0 3px #f3aa261f}.admin-topbar .icon-button{margin-left:8px}.notice{display:flex;align-items:center;gap:9px;min-height:42px;margin:12px 16px 0;padding:7px 9px 7px 12px;border:1px solid;border-radius:5px;font-size:12px}.notice.success{border-color:#285944;background:var(--green-soft);color:#92e4c3}.notice.error{border-color:#673034;background:var(--red-soft);color:#ffaaa7}.notice>span{flex:1}.operator-layout{display:grid;grid-template-columns:266px minmax(0,1fr);min-height:calc(100vh - 66px)}.operator-list{min-width:0;border-right:1px solid var(--line-soft);background:#0d1014}.list-heading{display:grid;gap:11px;padding:17px 14px 13px;border-bottom:1px solid var(--line-soft)}.list-heading>div,.audit-toolbar>div{display:flex;align-items:center;gap:8px}.list-heading strong,.audit-toolbar strong{font-size:13px}.list-heading>div span,.audit-toolbar>div span{display:inline-grid;place-items:center;min-width:21px;height:19px;border-radius:10px;background:var(--surface-soft);color:var(--muted);font-size:10px;font-weight:800}.search-box{display:flex;align-items:center;gap:7px;height:34px;padding:0 9px;border:1px solid var(--line);border-radius:5px;background:var(--input);color:var(--muted)}.search-box input{height:auto;padding:0;border:0;background:transparent;font-size:12px;outline:0}.operator-items{display:grid}.operator-items>button,.room-selector>button{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;width:100%;min-height:58px;padding:8px 12px;border:0;border-bottom:1px solid var(--line-soft);background:transparent;text-align:left;cursor:pointer}.operator-items>button:hover,.operator-items>button.selected,.room-selector>button:hover,.room-selector>button.selected{background:var(--surface)}.operator-items>button.selected{box-shadow:inset 3px 0 var(--amber)}.operator-items button>div,.room-selector button>div{display:grid;min-width:0;gap:3px}.operator-items button strong,.room-selector button strong{overflow:hidden;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.operator-items button div span,.room-selector button div span{overflow:hidden;color:var(--muted);font-family:SFMono-Regular,Consolas,monospace;font-size:9px;text-overflow:ellipsis;white-space:nowrap}.operator-items button>svg{color:#5f6872}.status-dot{display:block;width:8px;height:8px;border-radius:50%}.status-dot.active{background:var(--green)}.status-dot.suspended{background:var(--red)}.operator-workspace{min-width:0;padding-bottom:28px}.operator-header{display:flex;align-items:center;gap:13px;min-height:100px;padding:18px 24px;border-bottom:1px solid var(--line-soft)}.operator-avatar{display:grid;place-items:center;width:48px;height:48px;border:1px solid #3a4853;border-radius:6px;background:var(--cyan-soft);color:var(--cyan);font-size:20px;font-weight:900}.operator-header>div:nth-child(2){display:grid;gap:4px;min-width:0}.title-line{display:flex;align-items:center;gap:9px}.title-line h2{overflow:hidden;margin:0;font-size:19px;text-overflow:ellipsis;white-space:nowrap}.operator-header>div:nth-child(2)>span{color:var(--muted);font-family:SFMono-Regular,Consolas,monospace;font-size:10px}.status-badge{padding:3px 7px;border:1px solid;border-radius:4px;font-size:9px;font-weight:850}.status-badge.active{border-color:#276147;background:var(--green-soft);color:#82ddb8}.status-badge.suspended{border-color:#663036;background:var(--red-soft);color:#ffa29e}.header-metrics{display:flex;gap:26px;margin-left:auto}.metric{display:grid;gap:4px;min-width:70px}.metric span{color:var(--muted);font-size:10px;font-weight:700}.metric strong{font-variant-numeric:tabular-nums;font-size:15px}.tabs{display:flex;min-height:48px;padding:0 22px;border-bottom:1px solid var(--line-soft)}.tabs button{position:relative;display:flex;align-items:center;gap:7px;min-width:112px;padding:0 14px;border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:750;cursor:pointer}.tabs button:after{position:absolute;right:10px;bottom:-1px;left:10px;height:2px;background:transparent;content:""}.tabs button:hover,.tabs button.active{color:var(--text)}.tabs button.active:after{background:var(--amber)}.tabs button b{display:inline-grid;place-items:center;min-width:18px;height:18px;border-radius:9px;background:var(--surface-soft);color:var(--muted-strong);font-size:9px}.tab-content{width:min(100%,1120px);padding:22px 24px}.settings-form{display:grid;gap:17px}.section-heading{display:flex;align-items:end;min-height:32px;padding-bottom:8px;border-bottom:1px solid var(--line-soft)}.section-heading>div{display:flex;align-items:baseline;gap:9px}.section-heading h3{margin:0;font-size:14px}.section-heading span{color:var(--muted);font-size:10px}.form-grid{display:grid;gap:14px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.segmented{display:grid;grid-template-columns:repeat(2,1fr);height:40px;padding:3px;border:1px solid #323a44;border-radius:5px;background:var(--input)}.segmented button{border:0;border-radius:3px;background:transparent;color:var(--muted);font-size:11px;font-weight:750;cursor:pointer}.segmented button.active{background:var(--surface-soft);color:var(--text)}.number-input{position:relative}.number-input input{padding-right:47px;font-variant-numeric:tabular-nums}.number-input span{position:absolute;top:50%;right:11px;color:#69737e;font-size:9px;font-weight:800;transform:translateY(-50%)}.form-actions{display:flex;justify-content:flex-end;padding-top:16px;border-top:1px solid var(--line-soft)}.rooms-layout{display:grid;grid-template-columns:224px minmax(0,1fr);min-height:470px;border:1px solid var(--line-soft);border-radius:6px;overflow:hidden}.room-selector{border-right:1px solid var(--line-soft);background:#0e1115}.room-selector .section-heading{min-height:55px;padding:0 13px}.room-selector>button.selected{box-shadow:inset 3px 0 var(--cyan)}.room-selector .revision{color:var(--muted);font-size:9px;font-weight:800}.room-form{padding:18px 20px}.control-notice{display:flex;align-items:flex-start;gap:11px;padding:13px;border:1px solid #265259;border-radius:5px;background:var(--cyan-soft);color:var(--cyan)}.control-notice>div{display:grid;gap:4px}.control-notice strong{font-size:12px}.control-notice span{color:#9fcbd2;font-size:11px;line-height:1.5}.global-audit{padding:20px 22px}.audit-toolbar{display:flex;align-items:center;min-height:52px;padding:0 13px;border:1px solid var(--line-soft);border-bottom:0;border-radius:6px 6px 0 0;background:var(--surface)}.audit-toolbar select{width:200px;height:34px;margin-left:auto;font-size:11px}.audit-table-wrap{overflow-x:auto;border:1px solid var(--line-soft);border-radius:6px}.global-audit .audit-table-wrap{border-radius:0 0 6px 6px}.audit-table{width:100%;border-collapse:collapse;font-size:11px}.audit-table th{height:38px;padding:0 12px;border-bottom:1px solid var(--line);background:#11151a;color:var(--muted);text-align:left;font-size:9px;font-weight:800;white-space:nowrap}.audit-table td{height:48px;padding:7px 12px;border-bottom:1px solid var(--line-soft);color:var(--muted-strong);white-space:nowrap}.audit-table tr:last-child td{border-bottom:0}.audit-table td:nth-child(3){display:grid;align-content:center;gap:2px}.audit-table td:nth-child(3) strong{color:var(--text);font-size:11px}.audit-table td:nth-child(3) span{color:var(--muted);font-size:9px}.mono{max-width:230px;overflow:hidden;font-family:SFMono-Regular,Consolas,monospace;font-size:9px;text-overflow:ellipsis}.audit-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 7px;border:1px solid var(--line);border-radius:4px;background:var(--surface-soft);font-size:9px;font-weight:750}.audit-badge.room_updated{color:var(--cyan)}.audit-badge.operator_updated{color:var(--amber)}.audit-badge.termination_players_replaced{color:#a6d8be}.workspace-loader,.empty-state{display:flex;align-items:center;justify-content:center;gap:9px;min-height:320px;color:#626c77;font-size:12px}.workspace-loader{color:var(--muted)}.empty-state.compact{min-height:120px}@media(max-width:980px){:root{--rail-width: 62px}.rail-brand{justify-content:center;padding:0}.rail-brand>div,.side-rail nav button span,.rail-user>span{display:none}.side-rail nav button{justify-content:center;padding:0}.rail-user{justify-content:center;padding:13px 0}.form-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){:root{--rail-width: 54px}.admin-topbar{padding:8px 12px}.admin-topbar>div:first-child>span{display:none}.engine-state{padding:6px;font-size:0}.operator-layout{grid-template-columns:1fr}.operator-list{border-right:0;border-bottom:1px solid var(--line)}.operator-items{grid-template-columns:repeat(2,minmax(0,1fr));max-height:178px;overflow-y:auto}.operator-items>button{border-right:1px solid var(--line-soft)}.operator-header{min-height:86px;padding:14px}.operator-avatar{width:42px;height:42px}.header-metrics{display:none}.tabs{overflow-x:auto;padding:0 6px}.tabs button{flex:0 0 auto;min-width:auto;padding:0 12px}.tab-content{padding:16px 12px}.form-grid.two,.form-grid.four,.rooms-layout{grid-template-columns:1fr}.room-selector{border-right:0;border-bottom:1px solid var(--line-soft)}.room-selector{max-height:224px;overflow-y:auto}.room-selector>button{display:inline-grid;width:50%;border-right:1px solid var(--line-soft)}.global-audit{padding:14px 10px}.audit-toolbar select{width:150px}}@media(max-width:480px){.login-shell{padding:16px}.login-panel header{padding-right:20px;padding-left:20px}.login-panel form{padding-right:20px;padding-left:20px}.operator-items{grid-template-columns:1fr}.title-line h2{font-size:16px}.operator-header{gap:9px}.tabs button span{display:none}.tabs button{justify-content:center;min-width:52px}.room-selector>button{width:100%}.audit-toolbar{align-items:flex-start;gap:9px;flex-direction:column;padding:10px}.audit-toolbar select{width:100%;margin-left:0}}