:root{font-family:"Segoe UI","Malgun Gothic",sans-serif;color:#23372f;background:#f4f6f3;font-size:15px;--green:#234b3e;--muted:#7b867e;--line:#e1e6df;--orange:#d48c43}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);background:white;border-radius:10px;min-height:44px;padding:9px 16px;color:inherit;font-weight:600}button:hover{background:#edf1e9}button:disabled{opacity:.45;cursor:default}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d2aa64;outline-offset:3px}input,select{border:1px solid var(--line);background:white;border-radius:9px;min-height:44px;padding:10px;width:100%;color:inherit}label{display:block;font-size:13px;font-weight:600}label input,label select{margin:7px 0 14px}h1,h2,h3,p{margin:0}h1{font-size:30px;letter-spacing:-1.2px;font-weight:650}h2{font-size:20px;letter-spacing:-.6px}h3{font-size:16px}small{display:block;font-size:12px}strong{font-weight:650}[hidden]{display:none!important}.muted,.hint{color:var(--muted)}.hint{font-size:12px;line-height:1.8;margin:14px 0}.eyebrow{font-size:10px;letter-spacing:2px;color:#839084;font-weight:700;margin-bottom:10px}.primary{background:var(--green);color:#fff;border-color:var(--green)}.primary:hover{background:#34624e}.secondary{background:#f0f3ec}.quiet{background:transparent;border-color:transparent}.wide{width:100%}.dot{display:inline-block;width:7px;height:7px;background:#759976;border-radius:50%;margin-right:6px}.sidebar{position:fixed;width:220px;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--line);padding:32px 20px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px;padding:0 8px;font-size:19px;font-weight:700}.brand small{font-size:11px;font-weight:400;margin-top:3px;color:var(--muted)}.desktopNav{display:grid;gap:8px;margin-top:57px}.desktopNav a{padding:15px;display:flex;gap:13px;color:#7e8981;font-size:14px;border-radius:10px}.desktopNav a.active{background:#eaf0e7;color:var(--green);font-weight:700}.navIcon{font-size:19px;line-height:19px}.sidebarFoot{margin-top:auto;padding:16px 8px;font-size:12px}.sidebarFoot small{color:var(--muted);margin-top:8px}.workspace{margin-left:220px}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:0 40px;font-size:12px}.topbar #refresh{margin-left:auto;font-size:12px;min-height:38px;padding:6px 10px}.sync{font-size:11px;color:#6d8273}.mobileBrand{display:none}main{max-width:1400px;margin:auto;padding:30px 40px 130px}.banner{display:flex;gap:16px;align-items:center;padding:12px 17px;background:#f5ebd7;border:1px solid #eadcc1;border-radius:10px;color:#8b6736;font-size:12px;margin-bottom:26px}.banner strong{white-space:nowrap}.errorBanner{padding:15px;background:#f9e9e5;color:#9a483b;border-radius:10px;margin-bottom:18px;font-size:13px}.pageHeading{display:flex;gap:20px;justify-content:space-between;align-items:center;margin:10px 0 30px}.pageHeading .muted{font-size:13px;margin-top:10px}.dateControl{display:flex;align-items:center;gap:4px;background:#fff;padding:4px;border:1px solid var(--line);border-radius:12px}.dateControl button{border:0;padding:6px 10px;min-width:36px}.dateControl input{width:150px;border:0;padding:8px 3px;font-size:13px;font-weight:600}.panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}.panelHead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}.panelHead .muted{font-size:12px;margin-top:7px}.panelHead a{font-size:12px;color:#7d8c7d}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat{padding:22px;border:1px solid var(--line);background:#fff;border-radius:14px}.stat .label{font-size:12px;color:#7c887e;display:flex;justify-content:space-between}.stat .number{font-size:30px;letter-spacing:-1.2px;margin:18px 0 8px;font-weight:650}.stat .number span{font-size:13px;letter-spacing:0;margin-left:5px;font-weight:400;color:#859082}.stat small{color:#829080;font-size:11px}.stat.featured{background:var(--green);color:#fff;border-color:var(--green)}.stat.featured .label,.stat.featured small,.stat.featured .number span{color:#c8d6be}.overviewGrid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,1fr);gap:24px}.chart{width:100%;height:200px;display:block}.chartLabels{display:flex;justify-content:space-between;font-size:10px;color:#899184;margin-top:8px}.legend{display:flex;align-items:center;gap:16px;font-size:11px;color:#8a9286}.legend i{width:12px;height:3px;display:inline-block;vertical-align:middle;background:#66866b;margin-right:5px}.legend i.goal{background:#cb9772}.chartFoot{display:flex;justify-content:space-between;border-top:1px solid #edf0e9;padding-top:18px;margin-top:18px;font-size:12px}.buildingList{display:grid;gap:0}.buildingRow{display:flex;align-items:center;gap:12px;padding:15px 0;border-top:1px solid #edf0e9}.buildingRow:first-child{border:0;padding-top:0}.buildingBadge{background:#eff2e9;color:#7d8b68;width:37px;height:37px;display:grid;place-items:center;border-radius:11px;font-size:14px;font-weight:650}.buildingRow .buildingText{flex:1}.buildingRow small{margin-top:5px;color:var(--muted);font-size:10px}.buildingRow .buildingCount{font-size:14px}.sectionSpace{margin-top:24px}.miniRooms{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.miniRoom{padding:16px;border:1px solid var(--line);border-radius:12px;text-align:left;background:#fafbf8}.miniRoom small{font-size:10px;color:var(--muted);margin-top:5px}.miniRoom strong{display:block;margin:13px 0 8px}.badge{display:inline-block;padding:4px 8px;border-radius:5px;background:#edf1e7;color:#65825d;font-size:10px;font-weight:600;white-space:nowrap}.badge.off{background:#f1f2ef;color:#92988d}.badge.warn{background:#fcf0d9;color:#9e7e32}.badge.danger{background:#f7e9e4;color:#ad6758}.toolbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px;align-items:center}.toolbar input{flex:1;min-width:140px}.toolbar select{width:auto;max-width:100%}.buildingTabs{display:flex;gap:8px;overflow:auto;padding-bottom:5px;margin-bottom:16px}.buildingTabs button{white-space:nowrap;min-height:38px;font-size:12px;background:transparent}.buildingTabs button.active{background:var(--green);color:white;border-color:var(--green)}.selectionBar{display:flex;align-items:center;gap:10px;margin-bottom:16px;font-size:12px}.selectionBar label{display:flex;gap:9px;align-items:center;flex:1}.selectionBar input{width:19px;min-height:19px;accent-color:var(--green);margin:0}.roomGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.roomCard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.roomTop{display:flex;align-items:center;gap:12px;margin-bottom:16px}.roomTop input{width:20px;min-height:20px;accent-color:var(--green)}.roomTop .roomName{flex:1}.roomTop h3{font-size:19px}.roomTop small{font-size:10px;color:var(--muted);margin-top:4px}.roomCard .roomMeta{display:flex;gap:10px;font-size:11px;color:#8b9386;margin-bottom:18px}.timeline{height:17px;display:flex;overflow:hidden;background:#eef0e9;border-radius:4px}.timeline i{flex:1;min-width:0;background:#edf0e8}.timeline i.on{background:#86a17b}.timelineLabels{display:flex;justify-content:space-between;font-size:9px;color:#9a9e94;margin-top:5px}.roomBottom{display:flex;justify-content:space-between;align-items:center;margin-top:15px;font-size:11px;color:#83917a}.roomBottom button{font-size:11px;min-height:35px;padding:5px 10px}.empty{padding:45px;text-align:center;color:var(--muted)}.twoColumns{display:grid;grid-template-columns:1fr 1fr;gap:12px}.pageFoot{display:flex;justify-content:space-between;margin-top:24px;font-size:10px;color:#98a08f}.bottomNav{display:none}.saveBar{position:fixed;bottom:24px;left:calc(50% + 110px);transform:translateX(-50%);display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);box-shadow:0 8px 35px #23372f26;border-radius:14px;padding:12px 16px;z-index:10;min-width:480px}.saveBar>div{flex:1;font-size:13px}.saveBar small{font-size:10px;color:#7a8776;margin-top:4px}dialog{border:1px solid var(--line);border-radius:18px;padding:24px;width:min(580px,calc(100% - 32px));max-height:90dvh;color:inherit;box-shadow:0 20px 100px #0003}dialog::backdrop{background:#12291f66;backdrop-filter:blur(3px)}.dialogHead{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;gap:10px}.dialogHead .eyebrow{margin-bottom:5px}.close{font-size:26px;min-width:44px;padding:0;border:0;background:#f0f3ec}.editorMeta{font-size:12px;color:var(--muted);line-height:1.8}.editorDate{display:flex;gap:8px;overflow:auto;margin:20px -4px;padding:4px}.editorDate button{flex-shrink:0;font-size:11px;padding:10px}.editorDate button strong{display:block;font-size:17px;margin-top:6px}.editorDate button.active{background:var(--green);color:white}.editorActions{padding:16px;background:#f4f6f0;border-radius:12px;margin:16px 0}.editorActions .twoColumns{margin-top:10px}.editorActions label select{margin-bottom:6px}.editorActions>button{margin-top:10px}.scheduleIntervals{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}.interval{padding:6px 10px;font-size:11px;background:#eaf0e3;border-radius:6px;color:#63805a}.slotsTitle{display:flex;justify-content:space-between;font-size:12px;margin:20px 0 12px}.slotRow{display:grid;grid-template-columns:34px repeat(6,minmax(0,1fr));align-items:center;gap:4px;margin-bottom:5px}.slotRow>span{color:#8a9382;font-size:11px}.slotRow button{min-height:36px;padding:0;border-radius:5px;background:#f0f2ec;color:#8f978a;font-size:10px;border:0}.slotRow button.on{background:#83a078;color:#fff}.slotRow button:disabled{background:#e6e7e2;color:#9b9d95;opacity:.65}.slotRow button.on:disabled{background:#bac4b5}.slotLegend{display:flex;justify-content:space-between;margin-top:12px;font-size:10px;color:#909889}.dialogFoot{position:sticky;bottom:-24px;background:white;padding:14px 0 0;margin-top:18px;border-top:1px solid var(--line)}.deviceGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.deviceCard{padding:22px;background:#fff;border:1px solid var(--line);border-radius:14px}.deviceCard h3{margin:15px 0 10px}.deviceCard p{font-size:11px;color:var(--muted);line-height:1.8}.deviceCard button{width:100%;font-size:12px;margin-top:20px}.rateRows{display:grid;gap:16px}.rateRow{display:flex;justify-content:space-between;font-size:13px}.rateRow small{color:var(--muted);margin-top:4px}.floorGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.floorRooms{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.floorRoom{font-size:12px;padding:13px 5px;background:#f0f3eb;border-color:transparent}.floorRoom small{margin-top:5px;font-size:9px;color:#8b9582}.printDialog{width:min(1100px,95vw)}.printTable{width:100%;border-collapse:collapse;font-size:11px;margin-top:20px}.printTable td,.printTable th{padding:10px;border:1px solid var(--line);text-align:left}.printTable .timeline{min-width:240px}.toast{position:fixed;bottom:130px;left:50%;transform:translateX(-50%);background:#23372f;color:white;padding:14px 22px;border-radius:10px;font-size:13px;z-index:100;max-width:90vw;box-shadow:0 6px 25px #0002}.login{min-height:100vh;display:grid;place-items:center;padding:20px}.login form{width:100%;max-width:380px}.login p{margin:18px 0;font-size:13px;color:var(--muted)}.login button{width:100%}
/* Stable building identities: the same colors are used in every view. */
[data-building-id="A"],[data-building="A"]{--building-accent:#aa5930;--building-soft:#fbede3}
[data-building-id="B"],[data-building="B"]{--building-accent:#3267a8;--building-soft:#eaf1fb}
[data-building-id="C"],[data-building="C"]{--building-accent:#337664;--building-soft:#e7f3ed}
[data-building-id="D"],[data-building="D"]{--building-accent:#8357a8;--building-soft:#f2ebfa}
[data-building-id="E"],[data-building="E"]{--building-accent:#916c1c;--building-soft:#fbf3d9}
[data-building-id] .buildingBadge{color:var(--building-accent,var(--green));background:var(--building-soft,#eff2e9)}
.roomCard[data-building-id]{border-left:4px solid var(--building-accent,var(--green))}
.miniRoom[data-building-id],.buildingPanel[data-building-id]{border-top:4px solid var(--building-accent,var(--green))}
.roomCard[data-building-id] .roomName h3,.miniRoom[data-building-id]>strong,.buildingPanel[data-building-id] .eyebrow{color:var(--building-accent,var(--green))}
.buildingPanel[data-building-id] .floorRoom{background:var(--building-soft,#eff2e9);color:var(--building-accent,var(--green))}
.buildingTabs button[data-building]:not([data-building=""]){color:var(--building-accent,var(--green));background:var(--building-soft,#eff2e9);border-color:transparent}
.buildingTabs button[data-building].active:not([data-building=""]){background:var(--building-accent,var(--green));color:white;border-color:var(--building-accent,var(--green))}
#editor[data-building-id]{border-top:4px solid var(--building-accent,var(--green))}
#editor[data-building-id] .editorMeta{padding:10px 12px;background:var(--building-soft,#eff2e9);border-radius:8px;color:var(--building-accent,var(--green))}
#editor[data-building-id] .editorDate button.active{background:var(--building-accent,var(--green))}
@media(min-width:1500px){main{padding-top:40px}.roomGrid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1100px){.sidebar{width:180px;padding:28px 14px}.workspace{margin-left:180px}.topbar{padding:0 24px}main{padding:26px 24px 130px}.overviewGrid{grid-template-columns:1fr}.roomGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.stats{gap:10px}.stat{padding:18px}.stat .number{font-size:26px}.saveBar{left:calc(50% + 90px)}.pageHeading{flex-wrap:wrap}.buildingList{grid-template-columns:repeat(2,1fr);gap:0 24px}.buildingRow:nth-child(2){border:0;padding-top:0}.deviceGrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.sidebar,.desktopOnly{display:none}.workspace{margin-left:0}.topbar{height:64px;padding:0 20px;gap:10px}.mobileBrand{display:flex;align-items:center;gap:9px;font-weight:650;font-size:14px}.topbar #refresh span{display:none}.topbar #refresh{font-size:22px;padding:4px}.sync{font-size:10px}main{padding:20px 18px 150px}.banner{font-size:10px;padding:11px 12px;gap:10px;align-items:flex-start;line-height:1.6;margin-bottom:22px}.pageHeading{gap:20px;margin:6px 0 24px}.eyebrow{font-size:9px;letter-spacing:1.7px}h1{font-size:27px}.pageHeading .muted{font-size:12px}.dateControl{width:100%;justify-content:space-between}.dateControl input{width:155px;flex:1;text-align:center}.stats{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:18px}.stat{padding:17px}.stat .label{font-size:11px}.stat .number{font-size:28px;margin:16px 0 6px}.stat small{font-size:10px}.overviewGrid{gap:18px}.panel{padding:20px;border-radius:14px}.panelHead{margin-bottom:20px}h2{font-size:18px}.chart{height:165px}.chartFoot{font-size:11px}.miniRooms{grid-template-columns:repeat(2,1fr);gap:10px}.miniRoom{padding:14px}.miniRoom strong{font-size:14px}.buildingList{grid-template-columns:1fr}.buildingRow:nth-child(2){border-top:1px solid #edf0e9;padding-top:15px}.sectionSpace{margin-top:18px}.bottomNav{display:flex;position:fixed;bottom:0;left:0;right:0;background:#ffffffee;backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:9px 10px calc(9px + env(safe-area-inset-bottom));z-index:20}.bottomNav a{flex:1;text-align:center;display:grid;gap:6px;padding:4px 0;font-size:10px;color:#939c8c}.bottomNav a.active{color:var(--green);font-weight:700}.bottomNav .navIcon{font-size:21px}.roomGrid{grid-template-columns:1fr;gap:12px}.roomCard{padding:18px}.roomTop{margin-bottom:13px}.roomMeta{margin-bottom:15px}.roomBottom{margin-top:12px}.roomBottom button{min-height:40px}.timeline{height:20px}.toolbar{gap:8px}.toolbar input{width:100%;flex-basis:100%}.toolbar select{flex:1;font-size:12px}.toolbar>button{font-size:12px}.selectionBar button{font-size:11px;padding:8px 10px}.pageFoot{display:block;line-height:1.9}.pageFoot span{display:block}.saveBar{bottom:calc(73px + env(safe-area-inset-bottom));left:12px;right:12px;min-width:0;transform:none;padding:10px 12px;gap:7px}.saveBar strong{font-size:12px}.saveBar small{font-size:9px}.saveBar button{font-size:12px;padding:10px}.deviceGrid,.floorGrid{grid-template-columns:1fr;gap:12px}.deviceCard{padding:20px}.deviceCard h3{margin-top:10px}.deviceCard button{margin-top:14px}.toast{bottom:155px;width:max-content;text-align:center;font-size:12px}dialog#editor{width:100%;height:96dvh;max-height:96dvh;margin:auto 0 0;border-radius:20px 20px 0 0;padding:22px 18px}.dialogFoot{bottom:-22px;padding-bottom:8px}.slotRow{gap:5px}.slotRow button{min-height:42px}.printDialog{width:96vw}.floorRoom{min-height:65px}.printTable{font-size:10px}}
.issuePanel{margin-top:24px}.issueList{display:grid;gap:10px}.issueItem{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 16px;border:1px solid var(--line);border-radius:10px}.issueItem small{color:var(--muted);margin-top:5px}.bookingPanel{max-width:850px}.roomSelectors{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:22px}.bookingPanel fieldset{border:1px solid var(--line);border-radius:12px;margin:18px 0;padding:18px}.bookingPanel legend{padding:0 8px;font-weight:650}.dateTimeFields{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px;align-items:start}.dateTimeFields label{min-width:0}.dateTimeFields input[type="date"]{display:block;box-sizing:border-box;width:100%;max-width:100%;min-width:0;height:40px;min-height:40px;max-height:40px;-webkit-appearance:none;appearance:none;line-height:normal;overflow:hidden}.dateTimeFields input[type="date"]::-webkit-date-and-time-value{min-height:0;text-align:left;line-height:18px}.dateTimeFields input[type="date"]::-webkit-datetime-edit{padding:0}.futureFilter{display:flex;align-items:center;gap:8px;white-space:nowrap}.futureFilter input{width:18px;min-height:18px;margin:0}.tableScroll{overflow-x:auto}.reservationTable{width:100%;min-width:0;table-layout:fixed;font-size:14px}.reservationTable th,.reservationTable td{padding:14px 8px;text-align:left;white-space:normal;overflow-wrap:anywhere}.reservationTable th:first-child{width:50px}.reservationTable th,.reservationTable td:first-child,.reservationTable td:nth-child(2){text-align:center}.reservationTable th:nth-child(2){width:112px}.pastReservation{color:#778278}.reservationTable .badge{margin-top:5px}.bookingPanel h2{margin-bottom:8px}#bookingMessage{margin-top:12px}
@media(max-width:680px){.roomSelectors{grid-template-columns:1fr;gap:0}.dateTimeFields{grid-template-columns:minmax(0,1.8fr) minmax(0,1fr) minmax(0,1fr);column-gap:12px;row-gap:8px}.dateTimeFields input,.dateTimeFields select{min-width:0;padding:8px 5px}.bookingPanel fieldset{padding:12px}.reservationTable{min-width:0;font-size:12px}.reservationTable th,.reservationTable td{padding:12px 4px}.reservationTable th:first-child{width:40px}.reservationTable th:nth-child(2){width:88px}.panelHead:has(.futureFilter){align-items:flex-start;flex-direction:column}.issueItem{padding:12px;gap:8px}.issueItem strong{font-size:13px}.issuePanel .panelHead{flex-wrap:wrap}}
/* Explicit viewport positioning also overrides mobile bottom-sheet margins. */
@media screen{
  dialog{position:fixed;inset:50% auto auto 50%;transform:translate(-50%,-50%);margin:0;max-width:calc(100vw - 32px);max-height:calc(100vh - 32px);max-height:calc(100dvh - 32px);overflow:auto;overscroll-behavior:contain}
  dialog#editor{inset:50% auto auto 50%;margin:0}
  @media(max-width:680px){
    dialog#editor{width:calc(100% - 24px);height:auto;max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px);margin:0;border-radius:18px;padding:20px 16px}
    dialog .dialogHead{align-items:flex-start}
    dialog .dialogHead>div{min-width:0}
    dialog .dialogHead .close{flex-shrink:0}
  }
}
@media print{body{background:white}#shell,.toast,dialog:not([open]),.noPrint{display:none!important}dialog[open]{position:static;display:block;border:0;width:100%;max-width:none;max-height:none;height:auto;box-shadow:none;padding:0;overflow:visible}dialog::backdrop{display:none}.printTable{font-size:9px}.timeline{print-color-adjust:exact;-webkit-print-color-adjust:exact}.printTable tr{break-inside:avoid}@page{size:A4 landscape;margin:12mm}}