:root{--bg:#0b1020;--panel:#121a2f;--panel2:#18223c;--text:#f5f7fb;--muted:#9aa6bd;--line:#2a3859;--accent:#5aa7ff;--green:#48d597;--yellow:#ffc857;--red:#ff6b6b}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--text);min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}label{display:block;font-size:12px;font-weight:900;color:var(--muted);margin:0 0 6px}.app{max-width:1900px;margin:auto;padding:18px}.top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px;position:relative;z-index:3}.brand h1{margin:0;font-size:24px}.sub{color:var(--muted);font-size:13px}.card,.settingsSection{background:var(--panel);border:1px solid var(--line);border-radius:16px}.head{padding:14px 16px;border-bottom:1px solid var(--line);font-weight:900;display:flex;justify-content:space-between;gap:10px;align-items:center}.body,.settingsBody{padding:16px}.btn,.tab{border:1px solid var(--line);background:var(--panel2);color:var(--text);padding:10px 14px;border-radius:10px;font-weight:800}.btn.primary,.tab.active{background:#215f9d;border-color:#347fc6}.btn.good{background:#174b3d;border-color:#286e59}.btn.warn{background:#6a4d13;border-color:#98701b}.btn.danger{background:#632628;border-color:#8d383b}.btn:disabled{opacity:.42;cursor:not-allowed}.wideBtn{width:100%;margin-top:14px}.field{width:100%;padding:10px 11px;border:1px solid var(--line);border-radius:9px;background:#0d1629;color:var(--text);outline:none}.field:focus{border-color:#4f8fca}.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.tabs{display:flex;gap:8px;flex-wrap:wrap}.screen{display:none}.screen.active{display:block}.notice{padding:11px 12px;border:1px solid #25496f;background:#13233d;color:#b9d8f8;border-radius:10px;margin-bottom:12px}.error{color:#ffaaa9;margin-top:10px;min-height:18px}.auth,.identityCard,.centeredCard{max-width:520px;margin:80px auto}.identityCard .field{margin-bottom:12px}.stateBadge,.testBadge{font-size:11px;font-weight:1000;letter-spacing:.08em;border-radius:999px;padding:6px 9px;border:1px solid var(--line)}.stateBadge.prebid{background:#24304a}.stateBadge.active{background:#173b31;border-color:#286e59;color:#a8f4d2}.stateBadge.ended{background:#4c2d31;border-color:#8d383b}.testBadge{background:#6a4d13;border-color:#98701b;color:#ffe39c}

/* Main admin/live room */
.bidRoomLayout{display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:16px;align-items:start}.bidRoomMain{min-width:0}.adminBidRoom{margin-top:14px}.grid{display:grid;grid-template-columns:310px minmax(430px,1fr) 350px;gap:14px}.seniority{overflow:visible}.bidder{display:grid;grid-template-columns:42px 1fr auto;gap:8px;align-items:center;padding:10px 8px;border-bottom:1px solid var(--line);border-radius:8px;cursor:pointer}.bidder.current{background:#173554}.bidder.done{opacity:.7}.rank{font-weight:900;color:var(--muted)}.status{font-size:10px;border-radius:999px;padding:4px 7px;background:#202b47;color:var(--muted);font-weight:900}.status.live{background:#173b31;color:#84efc1}.currentName{font-size:38px;font-weight:950;margin:6px 0}.timerbox{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px;border:1px solid var(--line);background:#0f172a;border-radius:14px;margin:18px 0}.timer{font-size:64px;font-weight:950;font-variant-numeric:tabular-nums}.timer.warn,.clock.warn{color:var(--yellow)}.timer.danger,.clock.danger{color:var(--red)}.deck{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.chip{border:1px solid var(--line);background:#151f36;padding:8px 10px;border-radius:10px}.shifts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:16px}.shiftbtn{min-height:98px;text-align:left;border:1px solid var(--line);background:#17223c;color:var(--text);border-radius:13px;padding:12px}.shiftbtn strong{font-size:22px}.shiftbtn .sub{margin-top:3px}.actionBar{margin-top:12px}.rosters{display:grid;gap:10px}.roster{border:1px solid var(--line);background:#111a2e;border-radius:12px;padding:12px}.rosterTitle{display:flex;justify-content:space-between;gap:8px;margin-bottom:7px}.sessionControl{padding:16px}.sessionControlInner{display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}.sessionTitle{font-size:20px;font-weight:950}.sessionMeta{display:flex;gap:8px;flex-wrap:wrap;margin-top:7px}.sessionPill{font-size:11px;padding:5px 8px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}

/* Chat */
.bidChatPanel{position:sticky;top:14px;height:calc(100vh - 28px);min-height:620px;display:flex;flex-direction:column;overflow:hidden}.chatHead{padding:14px 16px;border-bottom:1px solid var(--line);font-weight:900;display:flex;justify-content:space-between;gap:10px;align-items:center}.chatLiveDot{font-size:10px;letter-spacing:.12em;color:#84efc1;border:1px solid #286e59;background:#173b31;border-radius:999px;padding:4px 7px}.chatIdentity{padding:11px 12px;border-bottom:1px solid var(--line);background:#0f172a}.chatIdentity strong{font-size:13px}.chatMessages{flex:1;min-height:300px;overflow:auto;padding:12px}.chatMessage{padding:10px 11px;margin-bottom:9px;border:1px solid var(--line);border-radius:12px;background:#101a2e}.chatMessage.admin{background:#243357;border:2px solid var(--accent);box-shadow:0 0 0 1px rgba(90,167,255,.18)}.chatMeta{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-bottom:5px}.chatMeta strong{color:var(--text);font-size:13px}.adminBadge{background:var(--yellow);color:#241b05;border-radius:999px;padding:3px 7px;font-size:9px;font-weight:1000;letter-spacing:.08em}.chatText{font-size:14px;line-height:1.42;overflow-wrap:anywhere}.chatComposer{padding:12px;border-top:1px solid var(--line);background:#0f172a}.chatInput{resize:vertical;min-height:72px;max-height:180px}.chatComposeFoot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px}.chatEmpty{text-align:center;padding:20px;color:var(--muted)}

/* Public live board */
.livegrid{display:grid;grid-template-columns:minmax(360px,.8fr) minmax(520px,1.2fr);gap:14px;align-items:start}.liveCurrent{text-align:center;padding:18px}.liveCurrent .person{font-size:46px;font-weight:1000}.liveCurrent .clock{font-size:84px;font-weight:1000}.liveGroup{font-weight:900;letter-spacing:.12em}.liveDeck{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:8px}.liveSummaryGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:12px}.liveSummaryCard{border:1px solid var(--line);background:#111a2f;border-radius:12px;padding:10px;min-height:84px}.liveSummaryHead{font-size:12px;color:var(--muted);font-weight:900;letter-spacing:.04em;margin-bottom:6px}.liveProgress{font-size:28px;font-weight:950}.liveSeniorCard{grid-column:1/-1;min-height:0;padding:8px}.liveSeniorBtn{width:100%;padding:11px}.liveShiftGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.liveShift{border:1px solid var(--line);background:#111a2f;border-radius:14px;padding:12px}.liveShiftHead{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.liveShift .code{font-size:24px;font-weight:950}.liveShift .left{color:var(--green);font-weight:900}.liveShift .left.full{color:var(--red)}.liveSupervisor{min-width:120px;text-align:right}.liveSupervisor span,.liveRosterLabel{display:block;font-size:10px;letter-spacing:.08em;color:var(--muted);font-weight:900}.liveSupervisor strong{display:block;margin-top:2px;font-size:13px}.liveRosterSection{margin-top:8px;padding-top:7px;border-top:1px solid var(--line)}.liveRosterName{padding:2px 0;font-size:12px;font-weight:800}.liveRosterEmpty{padding:2px 0;color:var(--muted);font-size:12px;font-style:italic}.prefSource{display:inline-block;margin-left:5px;font-size:8px;font-weight:900;color:#bff5dd;background:#173b31;border:1px solid #286e59;border-radius:999px;padding:2px 5px}

/* Settings */
.settingsStack{display:grid;gap:12px}.settingsSection{overflow:hidden}.settingsSection>summary{list-style:none;padding:15px 17px;font-weight:950;cursor:pointer;display:flex;align-items:center;justify-content:space-between}.settingsSection>summary::-webkit-details-marker{display:none}.settingsSection>summary:after{content:'▾';color:var(--muted);transition:.15s}.settingsSection[open]>summary{border-bottom:1px solid var(--line)}.settingsSection[open]>summary:after{transform:rotate(180deg)}.settingsGrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.toggleRow{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:13px 0;border-top:1px solid var(--line)}.switch{margin:0;position:relative;width:52px;height:28px;flex:0 0 auto}.switch input{opacity:0;width:0;height:0}.switch span{position:absolute;inset:0;background:#25334f;border-radius:999px;border:1px solid var(--line);transition:.2s}.switch span:before{content:'';position:absolute;width:20px;height:20px;left:3px;top:3px;border-radius:50%;background:#d9e2f2;transition:.2s}.switch input:checked+span{background:#215f9d}.switch input:checked+span:before{transform:translateX(24px)}.tableWrap{overflow:auto;margin:12px 0}table{width:100%;border-collapse:collapse}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{font-size:11px;color:var(--muted);letter-spacing:.04em}.personRow{cursor:pointer}.personRow:hover{background:#111c31}.statusLine{margin:10px 0}.rosterLibrary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:14px}.rosterCard{border:1px solid var(--line);border-radius:12px;padding:12px;background:#101a2e}.rosterCard.active{border-color:var(--accent);box-shadow:0 0 0 1px rgba(90,167,255,.18)}.rosterCard h3{margin:0 0 4px}.rosterCard .actions{margin-top:10px}.auditList{display:grid;gap:6px;margin:10px 0}.auditRow{border:1px solid var(--line);border-radius:10px;padding:9px 10px;background:#101a2e;font-size:13px}.auditMeta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:11px}.historyCards{display:grid;gap:8px;margin-top:10px}.historyCard{border:1px solid var(--line);border-radius:12px;padding:12px;background:#101a2e;cursor:pointer}.historyCard:hover{border-color:#456993}.divider{border:0;border-top:1px solid var(--line);margin:18px 0}.sectionLabel{font-weight:900;letter-spacing:.08em}.accountSection{opacity:.78}.compactAccount{padding:12px 16px}.accountFields{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:8px}.accountFields .field,.accountFields .btn{padding:8px 9px;font-size:13px}

/* Modal */
.modalWrap{position:fixed;inset:0;background:rgba(0,0,0,.7);display:none;align-items:center;justify-content:center;padding:20px;z-index:50}.modalWrap.open{display:flex}.modal{width:min(760px,100%);max-height:90vh;overflow:auto;background:#111a2e;border:1px solid var(--line);border-radius:16px;padding:20px}.wideModal{width:min(900px,100%)}.historyModal{width:min(1050px,100%)}.modalTop{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.modalTop h2{margin:0}.personGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.prefGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:10px}.surveyInfo{border:1px solid var(--line);border-radius:12px;padding:12px;margin-top:14px;background:#0f172a}.historyColumns{display:grid;grid-template-columns:1fr 1fr;gap:12px}.historyScroll{max-height:400px;overflow:auto;border:1px solid var(--line);border-radius:12px;padding:8px}

@media(max-width:1500px){.bidRoomLayout{grid-template-columns:minmax(0,1fr) 340px}.grid{grid-template-columns:280px minmax(400px,1fr)}.grid>.right{grid-column:1/-1}.livegrid{grid-template-columns:1fr}.rosterLibrary{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:1050px){.bidRoomLayout{grid-template-columns:1fr}.bidChatPanel{position:static;height:auto;min-height:620px}.chatMessages{height:480px;flex:none}.grid{grid-template-columns:1fr}.grid>.right{grid-column:auto}.settingsGrid,.historyColumns{grid-template-columns:1fr}.accountFields{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.app{padding:10px}.shifts,.liveShiftGrid{grid-template-columns:1fr}.liveDeck{grid-template-columns:1fr 1fr}.timerbox{align-items:flex-start;flex-direction:column}.timer{font-size:50px}.liveCurrent .person{font-size:34px}.liveCurrent .clock{font-size:64px}.rosterLibrary{grid-template-columns:1fr}.personGrid,.prefGrid{grid-template-columns:1fr}.accountFields{grid-template-columns:1fr}.bidChatPanel{min-height:560px}.chatMessages{height:380px}.tabs{width:100%}.tabs .tab{flex:1}}