/* ファクトリ囲碁: screens around the board (start / online / history), dialogs, online clocks and the replay panel.
   The board screen itself is styled in game.css; this file only adds to it. Layout follows docs/design (PC + phone PDFs). */

/* ------------------------------------------------------------- screens */
.screen{display:none;position:relative;z-index:1;min-height:calc(100vh - var(--lobby-inset,0px));min-height:calc(100dvh - var(--lobby-inset,0px));padding:18px 16px 28px;flex-direction:column;align-items:center}
body[data-screen="start"] #scrStart,body[data-screen="online"] #scrOnline,body[data-screen="history"] #scrHistory{display:flex}
body:not([data-screen="game"]) #app{display:none}
.ic{width:1.2em;height:1.2em;flex:none;fill:none;stroke:currentColor;stroke-width:3.4;stroke-linecap:round;stroke-linejoin:round}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px}
.btn.dk{background:linear-gradient(#5b4a33,#3a2d1d 55%,#2a2014);color:#e6d3a0;border-color:#1b120b;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 3px 0 #120c07,0 5px 8px rgba(0,0,0,.5)}
.btn.dk:active{box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 1px 0 #120c07}
.btn.cr{color:#ff9d7a;border-color:#7b5a1c}
.scrHead{width:min(1120px,100%);display:flex;align-items:center;min-height:62px;padding:8px 12px;margin-bottom:14px}
.scrHead h2{flex:1;margin:0;text-align:center;font-family:'Cinzel Decorative',var(--serif);font-size:26px;letter-spacing:.08em;color:var(--brass-hi);text-shadow:0 2px 0 #4d3510,0 0 14px rgba(255,160,50,.4);padding-right:170px}
.backBtn{padding:9px 14px;font-size:14px;white-space:nowrap}

/* ------------------------------------------------------------- ① start */
#scrStart{justify-content:center;gap:26px;overflow:hidden}
#stBoard{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:-1;pointer-events:none;border-radius:2%;filter:brightness(.38) saturate(.75)}
#scrStart::before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 50% 45%,rgba(8,5,3,0) 35%,rgba(8,5,3,.55) 75%,rgba(8,5,3,.85))}
.stHead{display:flex;align-items:center;justify-content:center;gap:28px;width:min(1000px,100%)}
.stEmb{width:110px;height:110px;flex:none;border-radius:50%;background:radial-gradient(circle at 40% 35%,#c69a62,#7a5530 70%,#3d2a17);
  box-shadow:0 0 0 4px var(--brass),0 0 0 7px #000,0 10px 24px rgba(0,0,0,.6)}
.stTitles{text-align:center}
.stTitle{margin:0;font-size:clamp(40px,7.4vw,84px);line-height:1.15;letter-spacing:.04em;text-shadow:0 3px 0 #4d3510,0 0 28px rgba(255,160,50,.55)}
.stSub{letter-spacing:.55em;padding-left:.55em;color:#b99a58;font-size:15px;margin-top:4px}
.stMenu{display:flex;flex-direction:column;gap:18px;width:min(520px,100%)}
.menuBtn{justify-content:flex-start;gap:22px;height:84px;padding:0 30px;border-radius:14px;font-size:30px;font-weight:700}
.menuBtn .ic{width:42px;height:42px}
.stRulesRow{display:grid;grid-template-columns:minmax(0,2fr) minmax(150px,1fr);gap:14px}
.stRulesRow .menuBtn{min-width:0}
.stMiniRow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.stMiniRow .menuBtn{min-width:0;justify-content:center;padding:0 10px;font-size:22px;line-height:1.35}
.stMiniRow .menuBtn .ic{display:none}
.menuBtn.stDiff{justify-content:center;padding:0 12px;font-size:20px;line-height:1.35}
.stFoot{width:min(1000px,100%);display:flex;align-items:center;justify-content:space-between;margin-top:6px}
.smallBtn{padding:8px 14px;font-size:13px}
.stFoot{gap:12px;flex-wrap:wrap}
.stTools{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.stLang{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;width:min(800px,100%)}
.stLangBtn{min-height:44px;padding:8px 18px;border:1px solid #917443;border-radius:8px;background:rgba(20,13,7,.8);color:#e6d3a0;font:inherit;font-size:15px;font-weight:700;cursor:pointer}
.stLangBtn[aria-pressed="true"]{background:linear-gradient(#f6dc8a,#cfa543);color:#2a1a08;border-color:#f6dc8a;box-shadow:0 0 12px rgba(255,170,60,.25)}
.stLangBtn:hover{border-color:var(--brass-hi)}
.stSound{display:inline-flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;padding:8px 12px;border:1px solid #917443;border-radius:9px;background:linear-gradient(#392b1b,#21180f);box-shadow:inset 0 1px 0 #f6dc8a18,0 2px 5px #0006;color:#e6d3a0;font:inherit;font-size:13px;font-weight:700;white-space:nowrap;cursor:pointer}
.stSound:hover:not(:disabled){border-color:var(--brass-hi);background:linear-gradient(#483620,#2b1f12)}
.stSound[aria-checked="true"]{border-color:#c5a45d}
.stSound[hidden]{display:none}
.stSound:disabled{opacity:.5;cursor:default}
.stSoundTrack{display:block;position:relative;width:48px;height:28px;flex:none;border:2px solid #917443;border-radius:16px;background:#21180f;box-shadow:inset 0 2px 4px rgba(0,0,0,.65)}
.stSoundTrack::after{content:'';position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:linear-gradient(#f2e3bf,#a88b52);box-shadow:0 1px 3px #000;transition:transform .15s}
.stSound[aria-checked="true"] .stSoundTrack{background:linear-gradient(#f6dc8a,#b28a2f);border-color:#e6c46d}
.stSound[aria-checked="true"] .stSoundTrack::after{transform:translateX(20px);background:linear-gradient(#fff6d9,#d9bd79)}
.stLangBtn:focus-visible,.stSound:focus-visible,.stRulesRow .menuBtn:focus-visible,.stMiniRow .menuBtn:focus-visible{outline:3px solid #fff1c7;outline-offset:4px}
@media (prefers-reduced-motion:reduce){.stSoundTrack::after{transition:none}}
#guideModal .rm-text{white-space:pre-line}
.stVer{color:#8c7440;font-size:13px;letter-spacing:.1em}
#stLicenses{min-height:44px}
#licensesModal{box-sizing:border-box;width:min(880px,calc(100% - 24px));max-width:calc(100% - 24px);height:min(800px,calc(100dvh - 32px));max-height:calc(100dvh - 32px);margin:auto;padding:22px;overflow:hidden;border:2px solid var(--brass);border-radius:14px;background:linear-gradient(155deg,#392a1b,#17110b);color:var(--paper);box-shadow:0 18px 60px #000b;text-align:left}
#licensesModal[open]{display:flex;flex-direction:column;gap:12px}
#licensesModal::backdrop{background:#080503dd}
.licensesHead{display:flex;align-items:center;justify-content:space-between;gap:16px;flex:none}
.licensesHead h2{margin:0;color:var(--brass-hi);font-size:24px}
#licensesModal .rm-close{position:static;flex:none;width:44px;height:44px}
#licensesModal>label{font-size:13px;color:#cdb98a}
#licenseDocument{box-sizing:border-box;width:100%;min-height:44px;flex:none;padding:8px;border:1px solid var(--brass);border-radius:6px;background:#21180f;color:var(--paper);font:inherit;font-size:14px;color-scheme:dark}
#licenseStatus{margin:0;font-size:14px;flex:none}
#licenseStatus[hidden]{display:none}
#licenseLinks{display:flex;flex-wrap:wrap;gap:8px 20px;flex:none;font-size:14px}
#licenseLinks a{display:inline-flex;align-items:center;min-height:40px;color:var(--brass-hi);text-underline-offset:3px;overflow-wrap:anywhere}
#licenseText{box-sizing:border-box;flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;padding:16px;background:#100d09;border:1px solid #765d3866;border-radius:6px;color:#ede3cd;font:13px/1.65 ui-monospace,monospace;tab-size:4}
#licensesModal :focus-visible,#stLicenses:focus-visible{outline:3px solid #fff1c7;outline-offset:2px}
@media(max-width:600px){#licensesModal{padding:14px;gap:8px;height:calc(100dvh - 24px);max-height:calc(100dvh - 24px)}#licenseText{padding:12px;font-size:12px}.licensesHead h2{font-size:21px}}
/* the very bottom of the start screen: rights notice and the author's X account */
.stCredit{display:flex;align-items:center;justify-content:center;gap:14px;margin:0;font-size:13px;letter-spacing:.06em;color:#a88b52}
.stCredit a{display:inline-flex;align-items:center;gap:5px;color:#cdb98a;text-decoration:none;border-bottom:1px solid transparent}
.stCredit a:hover{color:var(--brass-hi);border-bottom-color:currentColor}

/* ------------------------------------------------------------- ② online */
body.noOnlineClock[data-mode="online"] .fuse{display:none}
.invitationCard{color:var(--paper);background:linear-gradient(160deg,#4a3320,#1e140c);border:3px solid var(--brass);border-radius:14px;box-shadow:0 0 0 2px #000,inset 0 0 0 2px rgba(246,220,138,.25),0 20px 50px rgba(0,0,0,.8);text-align:center;gap:12px;padding:22px 22px 20px}
.inviteSetup{position:fixed;inset:0;margin:auto;width:min(460px,calc(100% - 24px));max-width:calc(100% - 24px);max-height:calc(100dvh - 24px);box-sizing:border-box;overflow:auto;flex-direction:column;overflow-wrap:anywhere}
.inviteSetup:not([open]){display:none}
.inviteSetup[open]{display:flex}
.inviteSetup::backdrop{background:rgba(8,5,3,.84)}
.invitationCard>.dlgTitle{margin:0;padding:0 14px;text-align:center;font-size:24px}
.inviteFields{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:18px 16px;margin:4px 0 0;text-align:left}
.inviteFields>label{font-weight:700;color:#cdb98a}
.inviteFields select{width:100%;min-height:48px;padding:10px 12px;border:3px solid var(--brass-lo);border-radius:12px;background:#120c07;color:var(--paper);font:inherit;font-size:17px;color-scheme:dark}
.inviteTime{display:flex;align-items:center;gap:14px;min-height:48px;cursor:pointer}
.inviteTime input{appearance:none;flex:none;width:52px;height:30px;margin:0;border:2px solid var(--brass-lo);border-radius:20px;background:#292b30;cursor:pointer;position:relative}
.inviteTime input:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;border-radius:50%;background:var(--paper);transition:transform .15s}
.inviteTime input:checked{background:#997125;border-color:var(--brass-hi)}
.inviteTime input:checked:before{transform:translateX(22px)}
.inviteTime input:focus-visible{outline:3px solid var(--brass-hi);outline-offset:4px}
.invitationCard .dlgRow{display:flex;flex-wrap:wrap;gap:12px}
.invitationCard .dlgRow .btn{flex:1;min-width:0;min-height:48px;font-size:16px;white-space:normal}
.inviteSetup[aria-busy="true"] .inviteFields{opacity:.6}
.inviteSetup .dlgErr{margin:0;overflow-wrap:anywhere}
@media(max-width:920px){.inviteSetup.invitationCard{padding:18px 16px}}
@media(max-width:600px){.inviteFields{gap:18px 12px}}
.onGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;width:min(1120px,100%)}
.onlineMode{display:flex;flex-direction:column;min-width:0;padding:24px;border:2px solid var(--brass-lo);border-radius:18px;background:linear-gradient(145deg,#33271de8,#17130fe8);box-shadow:inset 0 1px 0 #f6dc8a33,0 5px 14px #0006}
.onlineModeHead{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 14px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid #997b4266}
.onlineModeTitle{flex:none;margin:0;color:var(--brass-hi);font-size:27px;line-height:1.35;letter-spacing:.05em;white-space:nowrap}
.onlineModeHelp{flex:1;min-width:min(100%,12em);margin:0;color:#cdb98a;font-size:13px;line-height:1.6;overflow-wrap:anywhere}
.onlineMode .stepLab{margin-left:0;letter-spacing:.06em}
.onlineMode .sizeCards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:18px}
.onlineMode .sizeCard{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-width:0;min-height:190px;padding:20px 8px 14px;text-align:center}
.onlineMode .sizeCard .miniBoard{width:108px;height:108px}
.onlineMode .sizeCard .sz{align-self:auto;font-size:30px}
.onlineMode .sizeCard .radio{right:9px;top:9px;width:20px;height:20px}
.onlineMode .bigBtn{min-height:104px;margin:0;padding:18px;gap:16px}
.onlineMode .bigBtn .ic{width:44px;height:44px;flex:none}
.onlineMode .bigBtn b{font-size:26px;overflow-wrap:anywhere}
.onlineMode .bigBtn span{min-width:0}
.onlineMode .sizeCard:focus-visible,.onlineMode .bigBtn:focus-visible{outline:3px solid var(--brass-hi);outline-offset:4px}
#friendMenu{gap:16px}
#friendMenu .onlineModeHead{margin-bottom:4px}
#friendMenu .bigBtn{flex:1}
@media(max-width:920px){.onlineMode{padding:20px}.onlineModeHead{flex-direction:column;flex-wrap:nowrap;align-items:stretch}.onlineModeHelp{flex:none;min-width:0}.onlineModeTitle{font-size:25px}.onlineMode .bigBtn b{font-size:23px}}
@media(max-width:600px){.onlineMode{padding:16px}.onlineModeHead{gap:4px 12px;margin-bottom:16px;padding-bottom:12px}.onlineModeTitle{font-size:23px}.onlineMode .sizeCards{gap:10px;margin-bottom:14px}.onlineMode .sizeCard{min-height:148px;padding:14px 6px 10px;gap:8px}.onlineMode .sizeCard .miniBoard{width:78px;height:78px}.onlineMode .sizeCard .sz{font-size:24px}.onlineMode .sizeCard .radio{width:16px;height:16px;right:6px;top:6px}.onlineMode .bigBtn{min-height:76px;padding:14px;gap:12px}.onlineMode .bigBtn .ic{width:32px;height:32px}.onlineMode .bigBtn b{font-size:20px}#friendMenu{gap:12px}}
.stepLab{font-size:16px;letter-spacing:.16em;color:#cdb98a;font-weight:700;margin:0 0 10px 6px}
.sizeCards{display:flex;flex-direction:column;gap:16px}
.sizeCard{position:relative;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;align-items:center;column-gap:24px;row-gap:6px;padding:20px 24px;border-radius:14px;
  border:2px solid var(--brass-lo);background:rgba(0,0,0,.3);color:var(--paper);font:inherit;text-align:left;cursor:pointer;min-height:200px}
.sizeCard.on{border-color:var(--brass-hi);background:rgba(246,220,138,.1);box-shadow:0 0 18px rgba(255,170,60,.45)}
.sizeCard .miniBoard{grid-row:1/3;width:150px;height:150px;border-radius:6px;border:2px solid #4d3510}
.sizeCard .sz{grid-row:1/3;align-self:center;font-family:'Cinzel Decorative',var(--serif);font-size:40px;font-weight:700;color:var(--brass-hi);white-space:nowrap}
.sizeCard:not(.on){background:rgba(0,0,0,.5);filter:brightness(.55) saturate(.7);transition:filter .2s}
.sizeCard:not(.on):hover{filter:brightness(.72) saturate(.8)}
.sizeCard .radio{position:absolute;right:18px;top:18px;width:24px;height:24px;border-radius:50%;border:3px solid var(--brass-lo)}
.sizeCard.on .radio{border-color:var(--brass-hi);background:radial-gradient(circle,var(--brass-hi) 0 38%,transparent 42%)}
.bigBtn{justify-content:flex-start;gap:22px;width:100%;min-height:136px;padding:16px 26px;margin-bottom:16px;border-radius:16px;text-align:left}
.bigBtn .ic{width:62px;height:62px}
.bigBtn b{display:block;font-size:32px;line-height:1.2}
.bigBtn small{display:block;font-size:15px;font-weight:500;margin-top:6px}
.onNote{min-height:1.5em;color:#cdb98a;font-size:14px;margin:6px 0 0}

/* ------------------------------------------------------------- ④ history */
.hiBar{width:min(1120px,100%);display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.hiFilters{display:flex;gap:12px;align-items:center}
.hiFilters label{display:flex;gap:5px;align-items:center;cursor:pointer;white-space:nowrap}
.hiFilters input{accent-color:var(--brass);width:18px;height:18px}
.hiRetention{width:min(1120px,100%);margin:0 0 12px;color:#ff7878;font-weight:700;font-size:14px}
.hiPages{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:12px}
#hiPage,#hiCount{white-space:nowrap}
#hiLoading{text-align:center;padding:24px}
#hiToCpu[hidden]{display:none}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{cursor:pointer;height:38px;padding:0 18px;border-radius:19px;border:2px solid var(--brass-lo);background:rgba(0,0,0,.3);font:inherit;font-size:15px;font-weight:700;color:#cdb98a}
.chip.on{background:linear-gradient(#f6dc8a,#cfa543);color:#2a1a08;border-color:#4d3510}
#hiSort{margin-left:auto;font:inherit;color:var(--paper);background:#150e08;border:2px dashed var(--brass-lo);border-radius:19px;padding:6px 12px}
.hiBody{width:min(1120px,100%);display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}
.hiListWrap{padding:12px}
.hiList{display:flex;flex-direction:column;gap:8px}
.hrow{display:flex;align-items:center;gap:10px;min-height:76px;padding:4px 12px 4px 4px;border-radius:10px;border:2px solid #4d3510;background:rgba(0,0,0,.28);cursor:pointer;font:inherit;color:var(--paper);text-align:left;width:100%}
.hrow:hover{border-color:var(--brass-lo)}
.hrow.on{border-color:var(--brass-hi);background:rgba(246,220,138,.12);box-shadow:0 0 14px rgba(255,170,60,.4)}
.hrow .gb{width:66px;height:66px;flex:none;display:grid;place-items:center}
.hrow .gb svg{width:100%;height:100%;overflow:visible}
.hrow .d{width:64px;flex:none;line-height:1.3;color:#cdb98a;font-size:14px}
.hrow .sz{flex:none;width:62px;text-align:center;border:1.5px solid var(--brass-lo);border-radius:12px;font-size:13px;padding:1px 0;color:var(--brass-hi)}
.hrow .op{flex:1;min-width:0;display:flex;align-items:center;gap:6px;font-weight:700;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hrow .op .ic{width:18px;height:18px;color:#cdb98a}
.hrow .pt{width:78px;text-align:right;font-weight:700;font-size:19px;white-space:nowrap}
.hrow .mv{width:54px;text-align:right;color:#cdb98a;font-size:14px;white-space:nowrap}
.hrow .go{flex:none;padding:6px 10px;font-size:13px}
.pt.win{color:#7fe9de}.pt.lose{color:#ff9d7a}
.hiEmpty{display:none;text-align:center;padding:40px 10px;color:#cdb98a;line-height:2}
.hiEmpty.show{display:block}
.hiPrev{position:sticky;top:12px;padding:16px;display:flex;flex-direction:column;gap:12px}
.hiPrev:not(.has){visibility:hidden}
.hiThumb{width:100%;aspect-ratio:1;border-radius:8px;display:block}
.hiInfo{font-size:15px;line-height:1.75}
.hiInfo b{font-size:19px;color:var(--brass-hi)}
.hiPlay{height:58px;font-size:20px}
.sheetClose{display:none}
.phoneOnly{display:none}

/* ------------------------------------------------------------- ③ the board screen per mode */
#panel .p-title{display:none}
#newRow::before{display:none}
#newRow .btn{flex:1 1 0;white-space:normal;line-height:1.2}
#newRow #btnMenu span{white-space:normal;min-width:0}
#boardWrap{--undoWidth:84px}
#passConfirm[hidden]{display:none}
#passConfirm{position:fixed;z-index:80;left:var(--pass-left,20%);bottom:var(--pass-bottom,8px);width:var(--pass-width,60%);display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:16px;align-items:center;padding:10px 16px;background:linear-gradient(150deg,#49301c,#20150d);border:2px solid var(--brass);border-radius:10px;box-shadow:0 5px 20px #000b,inset 0 0 0 1px #f6dc8a33}
#passConfirmText{margin:0;color:var(--paper);font-size:17px;font-weight:700;line-height:1.55;overflow-wrap:anywhere}
.passConfirmWarning{display:block;margin-bottom:4px;color:#ff8278;font-weight:900}
#autoPassOption{display:flex;align-items:center;gap:8px;cursor:pointer}
#passConfirmText #autoPassOption{margin-top:8px}
#chkAutoPass{width:18px;height:18px;accent-color:var(--brass)}
body[data-mode="replay"] #autoPassOption,body[data-mode="puzzle"] #autoPassOption{display:none}
.passConfirmActions{display:flex;flex-direction:column;gap:8px}
.passConfirmActions .btn{width:100%;min-width:0;min-height:38px;padding:6px 10px;font-size:15px;white-space:normal}
@media(max-width:920px){#passConfirm{position:relative;left:auto;bottom:auto;width:var(--S);max-width:100%;align-self:center;gap:10px;padding:10px 12px}#passConfirmText{font-size:14px}.passConfirmActions .btn{font-size:13px;padding:8px 4px}}
#btnUndo{display:none;position:absolute;left:4px;top:3px;z-index:4;width:var(--undoWidth);min-width:0;min-height:0;height:clamp(24px,calc(var(--boardW) * .046),34px);padding:2px 8px;font-size:clamp(11px,calc(var(--boardW) * .018),14px);line-height:1.2;white-space:nowrap;border-radius:6px;touch-action:manipulation}
#btnUndo:focus-visible{outline:2px solid var(--brass-hi);outline-offset:1px}
body[data-mode="cpu"] #btnUndo,body[data-mode="wait"] #btnUndo{display:flex}
body.demo #btnUndo,body #btnUndo[hidden]{display:none}
#btnLeaveWait,#btnResign,.p-replay,#moveList,#replayBand,.tbClk{display:none}
body[data-mode="cpu"] #btnMenu,body[data-mode="cpu"] #btnNew{display:flex}
body[data-mode="wait"] #btnMenu,body[data-mode="wait"] #btnNew{display:none}
body[data-mode="wait"] #btnLeaveWait{display:flex}
body[data-mode="online"] #btnMenu,body[data-mode="online"] #btnNew,body[data-mode="online"] .optSize,body[data-mode="online"] .optLv{display:none}
body[data-mode="online"] #btnResign{display:flex}
body[data-mode="online"] .tbClk{display:block}
body[data-mode="wait"] .optSize{display:none}
body[data-mode="online"] .optInitial,body[data-mode="wait"] .optInitial{display:none}
body[data-mode="replay"] .p-ctrl,body[data-mode="replay"] #btnPass,body[data-mode="replay"] #log{display:none}
body[data-mode="replay"] .p-replay,body[data-mode="replay"] #moveList{display:block}
body[data-mode="replay"] #replayBand{display:flex}
body.preMatch #btnResign,body.preMatch .fuse,body.preMatch .tbClk,body.gameOver #btnResign{display:none!important}
#banner .bnbtns{flex-wrap:wrap}
#banner{min-width:min(400px,calc(var(--boardW) - 24px))}                 /* short titles (勝利！) must not squeeze the three buttons onto two rows */
#banner .bnbtns .btn{display:none}
body[data-mode="cpu"] #banner #btnBanner,body[data-mode="wait"] #banner #btnBanner{display:inline-flex}      /* (#banner: must outrank "#banner .bnbtns .btn") */
#banner #btnBnRecord,#banner #btnBnMenu,#banner #btnView{display:inline-flex}
#banner.mini #btnView{display:none}
#banner #btnBnMenu{color:#fff}

/* bands in the strip above the board (where the A-J labels are) */
.band{position:absolute;z-index:3;left:50%;top:var(--bandY);transform:translate(-50%,-50%);width:calc(var(--boardW) - 2 * var(--padX));height:var(--bandH);
  align-items:center;justify-content:center;gap:calc(var(--bandH) * .4);white-space:nowrap;overflow:hidden;padding:0 10px;line-height:1;
  border-radius:8px;border:1px solid #000;background:linear-gradient(180deg,#4a3320,#1e140c);box-shadow:0 0 0 1px #4d3510,0 4px 14px rgba(0,0,0,.6);
  font-size:calc(var(--bandH) * .44);font-weight:700;color:var(--brass-hi)}
.band b{font-family:'Cinzel Decorative',serif;font-size:calc(var(--bandH) * .46)}
.bandBtn{cursor:pointer;font:inherit;font-size:calc(var(--bandH) * .36);font-weight:700;color:#ff9d7a;background:none;border:1.5px solid #7b5a1c;border-radius:6px;padding:2px 10px}
/* Replay metadata and the compact result each reserve a row above the canvas. */
body[data-mode="replay"] #boardWrap{display:grid;grid-template-columns:var(--boardW)}
body[data-mode="replay"] #board{grid-row:3}
body[data-mode="replay"] #replayBand{
  grid-row:1;position:static;transform:none;justify-self:center;
  width:min(100%,calc(100vw - 24px));height:auto;min-height:36px;margin-bottom:6px;
  padding:8px 12px;line-height:1.4;font-size:14px;white-space:normal;overflow-wrap:anywhere;text-align:center;
}
body[data-mode="replay"] #banner:not(.mini){top:calc(100% - var(--boardW) / 2)}
body[data-mode="replay"] #banner.mini{
  grid-row:2;position:static;transform:none;justify-self:center;
  width:min(100%,calc(100vw - 24px));min-width:0;height:auto;min-height:48px;margin-bottom:6px;
  padding:6px 10px;gap:6px 12px;flex-wrap:wrap;white-space:normal;overflow:visible;transition:none;
}
body[data-mode="replay"] #banner.mini h2{font-size:16px;flex-shrink:0}
body[data-mode="replay"] #banner.mini p{display:block;font-size:13px;line-height:1.4;overflow-wrap:anywhere}
body[data-mode="replay"] #banner.mini #bnScore{flex-wrap:wrap}
body[data-mode="replay"] #banner.mini #bnScore .side b{font-size:16px}
body[data-mode="replay"] #banner.mini #bnScore .side small{font-size:12px}
body[data-mode="replay"] #banner.mini .bnbtns{max-width:100%}
body[data-mode="replay"] #banner.mini .btn{min-height:44px;height:auto;padding:6px 10px;font-size:13px;white-space:normal;overflow-wrap:anywhere}
@media(min-width:921px){
  body[data-mode="replay"] #replayBand,body[data-mode="replay"] #banner.mini{width:calc(100% - 40px)}
}
.spin{display:inline-block;width:1em;height:1em;border-radius:50%;border:.18em solid rgba(246,220,138,.25);border-top-color:var(--brass-hi);animation:spin .9s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}

/* Each fuse stays with its colour and ends at that player's card. Segments: the
   running period on top, one per stock below it (each topped by a red band). Drawn by app.js drawFuse() */
.fuse{--fuseW:16px;--cordW:10px;display:none;position:absolute;z-index:2;width:var(--fuseW);top:calc(var(--frame) * 1.15);bottom:var(--fuseBot);pointer-events:none}
body[data-mode="online"] .fuse,body.localClock .fuse{display:block}
body[data-mode="online"] .chkTime{display:none!important}         /* online time settings come from the server */
.fuse.playerLeft{left:calc(var(--frame) / 2 - var(--fuseW) / 2);right:auto}
.fuse.playerRight{right:calc(var(--frame) / 2 - var(--fuseW) / 2);left:auto}
@media (min-width:921px){
  .fuse.playerRight{top:var(--opponentFuseTop);bottom:calc(var(--frame) * 1.15);transform:scaleY(-1)}
  .fuse.playerRight .spark{transform:scaleY(-1)}
}
.fuse .track{position:absolute;left:calc(50% - 2px);top:0;bottom:0;width:4px;border-radius:2px;background:rgba(0,0,0,.45);box-shadow:inset 0 0 2px #000,0 0 0 1px rgba(246,220,138,.08)}
.fuse .cord{position:absolute;left:calc(50% - var(--cordW) / 2);bottom:0;width:var(--cordW);height:0;border-radius:5px 5px 2px 2px;
  background:repeating-linear-gradient(to top,transparent 0 calc(var(--unit, 10px) - 4px),#d8402c calc(var(--unit, 10px) - 4px) var(--unit, 10px)) bottom/100% var(--stocksH, 0px) no-repeat,
    repeating-linear-gradient(155deg,#e3c07f 0 3px,#93693a 3px 6px);
  box-shadow:0 0 0 1px #2a1a08,0 2px 4px rgba(0,0,0,.6)}
.fuse .spark{display:none;position:absolute;left:50%;width:0;height:0}
.fuse .spark.on{display:block}
.fuse .spark::before{content:'';position:absolute;left:-11px;top:-11px;width:22px;height:22px;border-radius:50%;
  background:radial-gradient(circle,#fffbe6 0 14%,#ffd34a 30%,#ff7a1f 52%,rgba(255,90,20,0) 72%);animation:sparkle .13s linear infinite alternate}
.fuse .spark::after{content:'';position:absolute;left:-2px;top:-26px;width:4px;height:16px;border-radius:2px;background:linear-gradient(rgba(190,180,165,0),rgba(190,180,165,.55));filter:blur(1.5px);animation:wisp .7s ease-out infinite}
.fuse .spark.hot::before{left:-16px;top:-16px;width:32px;height:32px;background:radial-gradient(circle,#fff 0 14%,#ffb03a 32%,#ff3a1a 55%,rgba(255,40,10,0) 74%);animation-duration:.08s}
@keyframes sparkle{from{transform:scale(.82) rotate(0);opacity:.85}to{transform:scale(1.12) rotate(40deg);opacity:1}}
@keyframes wisp{from{transform:translateY(6px);opacity:.9}to{transform:translateY(-8px);opacity:0}}
/* the start of an online game: your side, then 「対戦開始！」 (app.js playIntro) */
#intro{position:absolute;inset:0;z-index:5;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:0;transition:opacity .25s;line-height:1.2}
#intro.show{opacity:1}
#intro .inSide,#intro .inGo{display:none;text-align:center;
  background:linear-gradient(160deg,#4a3320,#1e140c);border:3px solid var(--brass);border-radius:14px;
  box-shadow:0 0 0 2px #000,inset 0 0 0 2px rgba(246,220,138,.25),0 20px 50px rgba(0,0,0,.8),0 0 60px rgba(255,150,40,.35)}
#intro.side .inSide,#intro.go .inGo{display:block;animation:inPop .45s cubic-bezier(.2,1.4,.4,1)}
#intro .inSide{padding:calc(var(--boardW) * .03) calc(var(--boardW) * .08)}
#intro .inSide small{display:block;font-size:calc(var(--boardW) * .03);color:#cdb98a}
#intro .inSide b{display:block;font-family:'Cinzel Decorative',var(--serif);font-size:calc(var(--boardW) * .11);color:var(--brass-hi);text-shadow:0 3px 0 #4d3510,0 0 22px rgba(255,170,60,.6)}
#intro.f2 .inSide b{color:#dff6ee;text-shadow:0 3px 0 #0f4a47,0 0 22px rgba(63,224,212,.6)}
#intro .inSide span{display:block;font-size:calc(var(--boardW) * .035);font-weight:700;color:var(--paper)}
#intro .inGo{padding:calc(var(--boardW) * .025) calc(var(--boardW) * .07);font-family:'Cinzel Decorative',var(--serif);font-weight:700;
  font-size:calc(var(--boardW) * .1);color:var(--brass-hi);text-shadow:0 3px 0 #4d3510,0 0 26px rgba(255,150,40,.8)}
@keyframes inPop{from{transform:scale(.6);opacity:0}to{transform:none;opacity:1}}
/* time out: the card blows up (gears and bolts fly off it), then stays scorched */
.fac .dboom{font-size:30px}
.fac.blown{animation:cardBlast 1.1s ease-out forwards}
.fac.blown.still{animation:none;filter:grayscale(.7) brightness(.42)}
@keyframes cardBlast{
  0%{filter:brightness(2.6) sepia(1) saturate(5) hue-rotate(-15deg);transform:scale(1.08)}
  8%{transform:translate(-7px,3px) rotate(-2.5deg)}16%{transform:translate(7px,-3px) rotate(2.5deg)}24%{transform:translate(-5px,2px) rotate(-1deg)}
  34%{transform:translate(4px,-1px)}46%{transform:translate(-2px,0)}60%{transform:none;filter:brightness(1.2) sepia(.6)}
  100%{transform:none;filter:grayscale(.7) brightness(.42)}}
#connBadge{position:absolute;z-index:4;right:calc(var(--padX) + 4px);top:calc(var(--bandY) + var(--bandH) * .7);display:none;padding:3px 10px;border-radius:12px;font-size:12px;line-height:1.4;
  background:rgba(40,12,6,.88);border:1px solid #ff7a5a;color:#ffc7b3}
#connBadge.show{display:block}
.status .conn{font-size:11.5px;color:#7fe3dc}
.status .conn.bad{color:#ff9d7a}

/* replay panel */
.p-replay{padding:12px 14px;display:none;flex-direction:column;gap:10px}
body[data-mode="replay"] .p-replay{display:flex}
#rpSlider{width:100%;accent-color:#d4a847}
.rpCount{text-align:center;font-size:15px;font-weight:700}
.rpCount b{font-family:'Cinzel Decorative',serif;font-size:20px;color:var(--brass-hi)}
.rpBtns{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.rpBtns .btn{height:46px;padding:0}
.rpBtns .ic{width:20px;height:20px}
.rpSpeed{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:13px;color:#cdb98a}
.rpSpeed .chip{height:30px;padding:0 12px;font-size:13px}
.rpSpeed #rpVideo{height:44px}
.rpVideoActions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--brass-hi)}
.rpVideoActions:not(:has(> :not([hidden]))){display:none}
.rpVideoActions .btn{min-height:44px;text-decoration:none}
#rpVideoShareHint{flex-basis:100%;line-height:1.5}
#replayCtl [hidden]{display:none!important}
#rpVideo:disabled{opacity:.5}
#rpSkip{display:none}
#rpSkip.show{display:inline-block}
#moveList{max-height:180px;overflow:auto;font-size:12.5px;line-height:1.55;color:#cdb98a}
#moveList div{border-bottom:1px dotted rgba(185,154,88,.2);padding:1px 4px;cursor:pointer}
#moveList div:hover{background:rgba(246,220,138,.08)}
#moveList div.cur{color:var(--brass-hi);background:rgba(246,220,138,.14)}

/* ------------------------------------------------------------- dialogs */
#rpVideoModal,#rpVideoConfirm{width:min(420px,calc(100vw - 32px));box-sizing:border-box;padding:28px 22px;border:3px solid var(--brass);border-radius:14px;background:linear-gradient(160deg,#4a3320,#1e140c);color:var(--paper);text-align:center;overscroll-behavior:none;box-shadow:0 20px 50px #0009}
#rpVideoModal::backdrop,#rpVideoConfirm::backdrop{background:#000b;touch-action:none}
#rpVideoConfirm{width:min(540px,calc(100vw - 24px));max-height:calc(100dvh - 24px);overflow:auto;padding:22px}
#rpVideoConfirmTitle{margin:0 0 18px;color:var(--brass-hi);font-size:23px}
.rpVideoEstimate{display:grid;gap:10px;margin:0;text-align:left}
.rpVideoEstimate>div{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 12px}
.rpVideoEstimate dt{color:#cdb98a}.rpVideoEstimate dd{margin:0;font-weight:700}
#rpVideoEstimateStatus{min-height:3em;margin:16px 0 12px;line-height:1.5;overflow-wrap:anywhere}
#rpVideoConfirm[data-state="blocked"] #rpVideoEstimateStatus{color:#ff9d7a}
.rpVideoConfirmActions{display:flex;flex-wrap:nowrap;gap:12px;margin-top:20px}
.rpVideoConfirmActions .btn{flex:1;min-width:0;min-height:48px;white-space:normal}
#rpVideoStatus{margin:0 0 22px;min-height:1.5em;overflow-wrap:anywhere}
#rpVideoCancel{min-width:140px;min-height:48px}
#rpVideoModal{max-height:calc(100dvh - 24px);overflow:auto}
#rpVideoModal [hidden],#rpVideoModal:not([data-state="complete"]) .rpVideoModalActions,#rpVideoModal:not([data-state="complete"]) #rpVideoModalShareHint{display:none!important}
.rpVideoModalActions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}
.rpVideoModalActions .btn{flex:1 1 160px;min-width:0;min-height:48px;white-space:normal;text-decoration:none;overflow-wrap:anywhere}
#rpVideoModalShareHint,#rpVideoModalError{font-size:13px;line-height:1.5;overflow-wrap:anywhere;margin:0 0 16px}
#rpVideoModalError{color:#ff9d7a}
/* Keep Japanese phrases together when they fit; allow an oversized phrase to
   wrap inside itself on narrow screens or with enlarged text. */
.rm{overflow-wrap:anywhere}
html[lang="ja"] .rm{line-break:strict}
.modalCopy{min-width:0;max-width:100%}
.modalPhrase{display:inline-block;max-width:100%;white-space:normal;overflow-wrap:anywhere}
.rm-title{min-width:0}
.rm-count{flex-shrink:0}
.dlg .rm-card{width:min(100%,460px);text-align:center;gap:12px;padding:22px 22px 20px}
.dlgTitle{margin:0;font-size:24px;color:var(--brass-hi);text-shadow:0 2px 0 #4d3510;letter-spacing:.05em}
#cfTitle{white-space:pre-line}
#confirmModal .dlgRow .btn{min-width:0;white-space:normal}
.dlgDesc{margin:0;font-size:14px;color:#cdb98a;line-height:1.6}
.dlgDesc b{font-family:'Cinzel Decorative',serif;font-size:22px;color:var(--brass-hi)}
.dlgCount{margin:0;font-size:15px}
.dlgCount b{font-family:'Cinzel Decorative',serif;font-size:30px;color:var(--brass-hi);margin:0 4px}
.dlgBig{margin:0;font-size:22px}
.dlgSmall{margin:0;font-size:12.5px;color:#b99a58;min-height:1.2em}
.dlgErr{margin:0;font-size:13.5px;font-weight:700;color:#ff9d7a;min-height:1.3em}
.dlgRow{display:flex;gap:12px}
#skillModal .rm-card{width:min(100%,330px)}
#skillTitle{font-size:22px;letter-spacing:.02em}
.skillChoices{display:grid;gap:10px;width:min(100%,176px);align-self:center}
.skillChoices .btn{min-height:48px;font-size:16px}
#skillCancel{align-self:center;min-width:112px;min-height:36px;margin-top:4px;padding:7px 18px;font-size:14px}
.dlgRow .btn{flex:1;min-width:0;min-height:48px;font-size:16px;white-space:normal}
.dlgStatus{display:flex;align-items:center;justify-content:center;gap:10px;font-size:15px}
.dlgStatus b{font-family:'Cinzel Decorative',serif;color:var(--brass-hi)}
.codeBox{display:block;width:100%;padding:10px 12px;border:3px solid var(--brass-lo);background:#120c07;border-radius:12px;font-family:Consolas,'Courier New',ui-monospace,monospace;font-weight:700;
  font-size:34px;letter-spacing:.12em;color:var(--brass-hi);text-align:center;user-select:all}
.codeInput{font-size:30px;outline:none}
.codeInput:focus{border-color:var(--brass-hi)}
.codeInput.err{border-color:#e0502e}
.dlgBar{height:8px;border-radius:5px;background:#120c07;border:1.5px solid var(--brass-lo);overflow:hidden}
.dlgBar i{display:block;height:100%;width:100%;background:linear-gradient(90deg,#9a7625,#f6dc8a);transform-origin:left;transition:transform .2s linear}
#koModal .rm-card{width:min(100%,560px)}
#readyModal.waitingOpp #rdStart{filter:grayscale(.6) brightness(.8)}
#toast{position:fixed;z-index:80;left:50%;bottom:28px;transform:translate(-50%,20px);max-width:min(92vw,520px);padding:10px 18px;border-radius:10px;
  background:rgba(20,13,7,.95);border:2px solid var(--brass-lo);color:var(--paper);font-size:14px;line-height:1.5;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}
#toast.bad{border-color:#e0502e}

/* ------------------------------------------------------------- phone (same breakpoint as game.css) */
@media (max-width:920px){
  .screen{padding:10px 10px 22px}
  .scrHead{min-height:54px;padding:6px 8px;margin-bottom:10px}
  .scrHead h2{font-size:19px;text-align:right;padding-right:6px}
  .backBtn{padding:7px 10px;font-size:12.5px}
  #scrStart{gap:18px;justify-content:flex-start;padding-top:48px}
  .stHead{flex-direction:column;gap:10px}
  .stHead .stEmb{display:none}
  .stTitle{font-size:46px}
  .stSub{font-size:12px}
  .stMenu{gap:14px}
  .menuBtn{height:76px;padding:0 18px;gap:14px;font-size:24px}
  .menuBtn .ic{width:34px;height:34px}
  .stRulesRow{grid-template-columns:minmax(0,2fr) minmax(136px,1fr);gap:10px}
  .stMiniRow{gap:10px}
  .stMiniRow .menuBtn{padding:0 8px;font-size:17px}
  .menuBtn.stDiff{padding:0 10px;font-size:17px}
  .stLangBtn{padding:8px 14px;font-size:14px}
  .stFoot{margin-top:auto;justify-content:center}
  .stTools{justify-content:center}
  .smallBtn{padding:7px 10px;font-size:12px}
  .onGrid{grid-template-columns:1fr;gap:14px}
  .sizeCards{flex-direction:row;gap:10px}
  .sizeCard{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:6px;padding:14px 6px;min-height:0}
  .sizeCard .miniBoard{width:84px;height:84px}
  .sizeCard .sz{font-size:24px;align-self:auto}
  .sizeCard .radio{right:8px;top:8px;width:18px;height:18px}
  .bigBtn{min-height:96px;padding:10px 14px;gap:14px;margin-bottom:12px}
  .bigBtn .ic{width:44px;height:44px}
  .bigBtn b{font-size:22px}
  .bigBtn small{font-size:12px}
  .hiBody{grid-template-columns:1fr}
  .hrow{gap:6px;padding:4px 8px 4px 2px}
  .hrow .gb{width:58px;height:58px}
  .hrow .d,.hrow .go{display:none}
  .hrow .op{flex-direction:column;align-items:flex-start;gap:2px;font-size:15px}
  .hrow .op small.phoneOnly{display:block;font-weight:500;font-size:12px;color:#cdb98a}
  .hrow .sz{display:none}
  .hrow .pt{width:auto;min-width:56px;font-size:18px}
  .hrow .mv{display:none}
  /* the preview becomes a bottom sheet */
  .hiPrev{position:fixed;z-index:60;left:0;right:0;bottom:0;top:auto;max-height:86vh;overflow:auto;border-radius:18px 18px 0 0;border-width:2.5px 2.5px 0;
    transform:translateY(105%);transition:transform .3s ease;visibility:visible!important;padding:24px 18px 20px}
  .hiPrev.open{transform:none;box-shadow:0 -10px 30px rgba(0,0,0,.7)}
  .hiPrev .hiThumb{width:min(72vw,300px);align-self:center}
  .hiInfo{text-align:center}
  .sheetClose{display:block;position:absolute;right:10px;top:8px;width:32px;height:32px;border-radius:50%;border:1px solid var(--brass-lo);background:#2a1a0c;color:var(--brass-hi);font-size:20px;cursor:pointer}
  body.sheetOpen #scrHistory::after{content:'';position:fixed;inset:0;z-index:55;background:rgba(8,5,3,.6)}
  .chip{height:34px;padding:0 12px;font-size:13px}
  #hiSort{padding:5px 8px;font-size:13px}

  /* board screen: the top bar carries the back button and the scores; no title */
  #topbar .tbBack{padding:6px 10px;font-size:12px;white-space:nowrap}
  #topbar .tbBack .ic{width:14px;height:14px}
  body[data-mode="online"] #topbar .tbBack{display:none}
  #topbar .tbMode{display:none;font-size:14px;font-weight:700;color:var(--brass-hi);letter-spacing:.06em;white-space:nowrap}
  body[data-mode="online"] #topbar .tbMode{display:block}
  .fuse{--fuseW:12px;--cordW:8px}
  #topbar .tbClk{font-size:10.5px;color:#cdb98a;text-align:center;white-space:nowrap}
  #topbar .tbClk b{font-family:'Cinzel Decorative',serif;font-size:12px;color:var(--paper)}
  #topbar .tbClk .stk i{width:7px;height:7px;border-width:1px}
  #btnMenu{display:none!important}
  body[data-mode="cpu"] #btnPassP,body[data-mode="wait"] #btnPassP,body[data-mode="online"] #btnPassP{display:flex}
  #btnLeaveWait{font-size:12.5px;white-space:normal;line-height:1.25}
  .p-replay{order:1}
  #panel .p-replay{order:1}
  #moveList{max-height:120px}
  .dlg .rm-card{padding:18px 16px}
  .codeBox{font-size:28px}
}

/* maintenance notices stay in the menu flow, clear of controls on small screens */
.maintenanceNotice{display:flex;align-items:flex-start;gap:12px;width:min(620px,100%);box-sizing:border-box;padding:14px 18px;border:1px solid #ac8550;border-radius:12px;background:linear-gradient(135deg,#392d1deF,#201a14f5);box-shadow:0 4px 16px #0005;color:#ead6a4;text-align:left}
.maintenanceNotice[hidden]{display:none}
.maintenanceNotice>.ic{width:24px;height:24px;margin-top:2px;color:#dfb66b}
.maintenanceNotice>div{min-width:0}
.maintenanceNotice [data-maintenance-reload]{align-self:center;flex:none;margin-left:auto;padding:8px 12px;font-size:13px}
.maintenanceNotice [data-maintenance-reload][hidden]{display:none}
.maintenanceNotice strong{display:block;font-size:16px;line-height:1.5}
.maintenanceNotice p{margin:5px 0 0;font-size:14px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere}
.maintenanceNotice time{display:block;margin-top:6px;font-size:12px;color:#ceb988}
.maintenanceNotice time[hidden]{display:none}
.maintenanceNotice.stopped{border-color:#c8765b;background:linear-gradient(135deg,#452820ef,#241714f5)}
.maintenanceNotice.stopped>.ic{color:#efaa86}
#scrOnline>.maintenanceNotice{width:min(1120px,100%);margin-bottom:18px}
#scrOnline .bigBtn:disabled{opacity:.45;cursor:not-allowed;filter:saturate(.35)}
@media(max-width:600px){.maintenanceNotice{padding:11px 13px;gap:9px}.maintenanceNotice strong{font-size:15px}.maintenanceNotice p{font-size:13px}}

/* Application shell: one reserved dock, outside every page and modal layer. */
:root{--lobby-inset:0px;--release-inset:0px;--shell-inset:calc(var(--lobby-inset) + var(--release-inset))}
html{scroll-padding-top:var(--shell-inset)}
body{padding-top:var(--shell-inset)}
#app{min-height:calc(100vh - var(--shell-inset));min-height:calc(100dvh - var(--shell-inset))}
@media(min-width:921px){#boardWrap{top:calc(12px + var(--shell-inset))}}
.rm{top:var(--shell-inset)}
body.sheetOpen #scrHistory::after{top:var(--shell-inset)}
.hiPrev{max-height:calc(86dvh - var(--shell-inset))}
.releaseGraceNotice{position:fixed;z-index:101;inset:var(--lobby-inset) 0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:4px 16px;padding:10px max(12px,env(safe-area-inset-right)) 10px max(12px,env(safe-area-inset-left));background:#482315;color:#ffe2aa;border-bottom:2px solid #d49a4f;box-shadow:0 3px 12px #0008;font-size:14px;line-height:1.5;text-align:center}
.releaseGraceNotice[hidden]{display:none}
.releaseGraceNotice span{font-variant-numeric:tabular-nums;white-space:nowrap}
.waitingDock{position:fixed;z-index:100;inset:0 0 auto;display:flex;align-items:center;justify-content:center;gap:10px;padding:6px max(12px,env(safe-area-inset-right)) 6px max(12px,env(safe-area-inset-left));border-bottom:2px solid var(--brass-lo);background:linear-gradient(#45321e,#21170f);box-shadow:0 3px 12px #0008;line-height:1.3;color:var(--brass-hi);font-size:14px}
.waitingDock[hidden]{display:none}
.waitingStatus{display:flex;align-items:center;gap:8px;min-width:0;flex-wrap:wrap}
#waitTxt{font-weight:700}
#waitDetail{font-size:12px;letter-spacing:.05em;color:var(--paper)}
#waitTime{font:700 14px/1.3 monospace;white-space:nowrap}
#waitConnection{font-size:12px;color:#ffbb90}
#waitCancel{min-height:44px;flex:none;padding:8px 12px;font-size:13px;white-space:nowrap}
@media(max-width:480px){
  .waitingDock{gap:6px 8px;font-size:12px}
  .waitingStatus{flex:1;gap:3px 6px}
  #waitDetail{font-size:11px}
  #waitConnection{flex-basis:100%;order:4;text-align:center}
  #waitTime{font-size:12px}
  #waitCancel{padding:8px;font-size:12px}
  .waitingActions{flex-direction:column}
  .waitingActions>.btn{width:100%;min-height:44px}
  #banner:not(.mini){width:calc(var(--boardW) - 32px);max-height:min(calc(var(--boardW) - 56px),calc(100dvh - var(--lobby-inset) - 24px));overflow-y:auto;padding:14px 12px;scroll-padding-block:12px}
}

/* Accept stays left and decline right, including keyboard and mobile order. */
#rematchModal .rm-card{width:min(440px,calc(100vw - 28px));max-height:calc(100dvh - 32px);overflow:auto;text-align:center}
#rematchTerms{color:var(--brass-hi);font-size:14px;line-height:1.8}
#rematchStatus{min-height:1.5em;font-size:13px}
#rematchLeft{font-variant-numeric:tabular-nums;font-size:14px}
.rematchActions{display:flex;flex-direction:row;justify-content:center;gap:12px}
.rematchActions .btn{flex:1;min-width:0;min-height:44px}
.rematchActions .btn[hidden],#rematchHint[hidden]{display:none!important}
#rematchHint{font-size:12px;line-height:1.7;margin:8px 0}
@media(max-width:600px){#rematchModal .rm-card{padding:24px 18px}#rematchTitle{font-size:21px}.rematchActions{gap:10px}.rematchActions .btn{padding:10px 8px;font-size:15px}}

#rematchModal p{margin:0}

#banner.inviteResult:not(.mini) .bnbtns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-areas:"again view" "record menu";gap:10px;width:100%}
#banner.inviteResult:not(.mini) #btnBanner{grid-area:again}
#banner.inviteResult:not(.mini) #btnView{grid-area:view}
#banner.inviteResult:not(.mini) #btnBnRecord{grid-area:record}
#banner.inviteResult:not(.mini) #btnBnMenu{grid-area:menu}
#banner.inviteResult:not(.mini) .bnbtns .btn{min-width:0;min-height:44px;padding:9px 6px;font-size:13px;line-height:1.4;white-space:normal}
#banner.inviteResult #btnBnRecord{color:#fff}
@media(max-width:480px){#banner.inviteResult:not(.mini) .bnbtns .btn{font-size:12px}}

/* Handicap controls share the existing settings grids. */
.optHandicap[hidden],.inviteHandicap[hidden],.handicapNotes[hidden],#start .note[hidden]{display:none!important}
.handicapNotes{grid-column:1/-1;margin:0;padding-left:1.5em;text-align:left;font-size:13px;line-height:1.6;color:var(--paper);overflow-wrap:anywhere}
.handicapNotes li+li{margin-top:4px}
#start .handicapNotes{margin:8px 0 14px;max-width:340px}
#readyHandicapNotes{margin:12px 0}

#inviteColor,.inviteFields label[for="inviteColor"]{grid-column:1/-1}

.opts label.optHandicap{line-height:1.5;align-self:center}
.inviteFields:has(#inviteInitial option[value="handicap"]:checked) :is(label[for="inviteInitial"],#inviteInitial){grid-column:1/-1}