:root{color-scheme:light;--ink:#253e40;--muted:#6c7b78;--paper:#f5f1e4;--sheet:#fffdf5;--line:#d5d8c9;--green:#205e58;--gold:#bd9550;--serif:Georgia,'Songti SC','Noto Serif CJK SC',serif;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--paper);font-size:14px}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 95% 0,#e8ead9,transparent 50%),var(--paper);min-width:320px}button,input{font:inherit}button{cursor:pointer;border:1px solid #aebcae;background:#fffcf2;color:var(--ink);border-radius:4px;padding:10px 16px;line-height:1.3;transition:background .15s,box-shadow .15s,transform .15s}button:hover:not(:disabled){background:#edf0df;border-color:#759480}button:disabled{cursor:default;opacity:.5}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid #ddaa47;outline-offset:3px}button.primary{background:var(--green);border-color:var(--green);color:#fff8e8;font-weight:600}button.primary:hover:not(:disabled){background:#164a46}.quiet{padding:8px 10px;background:none;border-color:transparent;color:var(--muted)}.quiet:hover:not(:disabled){background:#e5eadc}a{color:inherit}h1,h2,h3,p{margin-top:0}h1,h2{font-family:var(--serif)}h3{font-size:16px}small{font-size:11px}input{width:100%;min-width:0;padding:12px;background:#fffef9;border:1px solid #bcc7b6;border-radius:3px;color:var(--ink)}input[type=number]{font-variant-numeric:tabular-nums}button svg{pointer-events:none}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:600;color:#8d774b}.muted{color:var(--muted)}.mono{font-variant-numeric:tabular-nums}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
#app{max-width:1500px;margin:auto;padding:0 28px 32px}.masthead{height:95px;display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);margin-bottom:22px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none}.brand>img{height:43px;width:43px}.brand strong{display:block;font-family:var(--serif);font-size:24px;letter-spacing:3px}.brand small{display:block;font-size:9px;letter-spacing:3px;margin-top:3px;color:#748575}.masthead nav{display:flex;gap:10px;align-items:center}.room-label{font-size:11px;color:var(--muted)}.room-label b{font-size:17px;margin-left:7px;letter-spacing:2px;color:var(--ink)}.connection{font-size:11px;color:var(--muted)}.connection.offline{color:#a85939}.entry{display:grid;grid-template-columns:1fr 1.1fr;align-items:center;max-width:1120px;margin:24px auto 45px;gap:64px}.entry h1{font-size:43px;line-height:1.35;letter-spacing:2px;margin-bottom:20px;font-weight:500}.entry h1 em{font-style:normal;color:#967037}.entry-intro{color:var(--muted);line-height:1.9}.entry-facts{display:flex;gap:28px;padding:4px 0 22px}.entry-facts span{display:grid;gap:5px;padding-right:24px;border-right:1px solid var(--line)}.entry-facts span:last-child{border:0}.entry-facts b{font-family:var(--serif);font-size:27px;color:#526a59}.entry-facts small{color:var(--muted)}.entry-art img{width:100%;display:block;box-shadow:0 16px 30px #38422e22;border:8px solid #fdf8e9;outline:1px solid #c6b88c;transform:rotate(2deg)}.entry-art p{text-align:center;font-family:var(--serif);font-style:italic;font-size:13px;margin:22px 0 0;color:#748071}.entry-panel{background:var(--sheet);border:1px solid var(--line);border-top:3px solid var(--gold);padding:20px;max-width:400px;box-shadow:0 8px 20px #3643290b}.entry-tabs{display:flex;border-bottom:1px solid var(--line);margin-bottom:16px}.entry-tabs button{border:0;border-radius:0;flex:1;background:none;padding:8px 0 12px;color:var(--muted)}.entry-tabs button[aria-pressed=true]{color:var(--green);box-shadow:0 2px var(--green)}form label{display:grid;gap:8px;margin:0 0 15px;font-size:12px}form label>span{display:flex;justify-content:space-between;gap:8px}form label small{color:var(--muted)}.entry-panel .primary{width:100%;display:flex;justify-content:space-between}.entry-footer{border-top:1px solid var(--line);padding:18px 0;color:#7e887a;font-size:10px;display:flex;justify-content:space-between;gap:15px;letter-spacing:1px}
.lobby-layout{max-width:1050px;margin:45px auto 60px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.lobby-layout h1{font-size:32px;font-weight:500}.lobby-layout>img{width:100%;box-shadow:0 12px 28px #32433320}.lobby-intro{color:var(--muted);line-height:1.8}.seat-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:25px 0}.seat{display:flex;align-items:center;gap:10px;min-width:0;padding:14px 12px;background:var(--sheet);border:1px solid var(--line)}.seat div{min-width:0}.seat strong{font-size:13px;overflow-wrap:anywhere}.seat small{display:block;margin-top:5px;color:var(--muted)}.avatar{width:32px;height:32px;display:grid;place-items:center;border:1px solid #b9c6af;background:#e8eddf;border-radius:50%;flex-shrink:0;font-family:var(--serif)}.seat .ready{font-size:10px;margin-left:auto;color:var(--green);white-space:nowrap}.seat.empty{background:transparent;border-style:dashed;color:#8d9589}.lobby-actions{display:flex;gap:8px;flex-wrap:wrap}.lobby-hint{font-size:12px;color:var(--muted);line-height:1.8;margin-top:16px}
.turn-strip{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:13px 17px;background:#e1e8d9;border-left:4px solid #9b813f;margin-bottom:15px}.turn-strip strong{font-size:15px}.turn-strip small{color:#61745c;display:block;margin-top:4px}.turn-strip.active{background:#e8e9cb}.phase-steps{display:flex;gap:16px;font-size:11px;color:#84917d;white-space:nowrap}.phase-steps b{font-weight:500}.phase-steps .current{color:var(--green);font-weight:700}.players{display:grid;grid-template-columns:repeat(var(--players,3),minmax(0,1fr));gap:10px;margin-bottom:19px}.player{min-width:0;padding:12px;background:#fdfaf0;border:1px solid var(--line);box-shadow:0 2px 0 #dce0cf}.player.self{background:#f0f1df}.player.actor{border-color:#688d72;box-shadow:0 2px 0 #688d72}.player-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.player-name{font-size:12px;font-weight:650;min-width:0;overflow-wrap:anywhere}.player-name small{font-weight:400;color:#748473}.player-cash{font:600 20px/1 var(--serif);white-space:nowrap}.player-stocks{display:flex;gap:5px;flex-wrap:wrap;margin-top:12px}.stock-count{display:flex;gap:4px;align-items:center;font-size:11px;font-variant-numeric:tabular-nums}.stock-count i{height:11px;width:11px;border-radius:2px;background:var(--chain);box-shadow:inset 0 0 0 1px #0001}.player-status{font-size:10px;color:#7c8a76;margin-top:10px}.table-layout{display:grid;grid-template-columns:minmax(0,1fr) 323px;gap:23px;align-items:start}.table-left{min-width:0}.section-head{display:flex;justify-content:space-between;gap:10px;align-items:baseline;margin:0 0 13px}.section-head h2{font-size:20px;font-weight:500;letter-spacing:1px;margin:0}.section-head small{color:var(--muted);font-size:11px}.board-paper{border:1px solid #bfbea7;padding:14px 10px 10px;background:#e7e5d1;box-shadow:0 3px 0 #c5c8b8,0 8px 15px #33452e12;border-radius:3px}.board-scroll{overflow-x:auto;overscroll-behavior-x:contain;padding:0 4px 7px;scrollbar-color:#9fae9a #dfe3d4;scrollbar-width:thin}.board{display:grid;grid-template-columns:26px repeat(12,minmax(42px,1fr));gap:4px;min-width:650px}.axis{height:20px;display:grid;place-items:center;font-size:10px;color:#6a7c68;font-weight:600}.axis.side{height:100%}.board-cell{position:relative;min-width:0;height:49px;display:flex;align-items:center;justify-content:center;padding:0;border-radius:3px;background:#f5f2e5;border:1px solid #c4cbb8;color:#87927f;font-size:10px;box-shadow:inset 0 1px 1px #fff,0 2px 0 #c2c9b4}.board-cell:disabled{opacity:1}.board-cell.occupied{background:#d4ddc5;color:#425643;border-color:#90a181;box-shadow:inset 0 1px #fff8,0 3px #9caf8f}.board-cell.chain{background:var(--chain);color:#fff9e6;border-color:color-mix(in srgb,var(--chain),#20372e 30%);box-shadow:inset 0 1px #fff5,0 3px color-mix(in srgb,var(--chain),#243e34 45%)}.board-cell .tile-coordinate{position:absolute;top:3px;left:4px;line-height:1}.hotel-icon{width:23px;height:29px;fill:currentColor;opacity:.65}.board-cell.hand-lot{outline:2px solid #768e6b;outline-offset:-3px;background:#f6f5ce;cursor:pointer;color:#3b6343}.board-cell.hand-lot:hover{background:#e9edc2}.board-cell.selected{background:#fff2b5;outline:3px solid #d2912a;outline-offset:-3px;color:#7a4f1c;box-shadow:0 2px #b19352}.board-cell.selected:after{content:"落点";font-size:10px;padding-top:9px}.board-legend{display:flex;gap:13px;flex-wrap:wrap;font-size:10px;color:#76806d;padding:10px 4px 1px}.board-legend span{display:flex;align-items:center;gap:5px}.board-legend i{width:9px;height:9px;background:#f5f2e5;border:1px solid #b9c2af}.board-legend .independent{background:#d4ddc5}.board-legend .available{outline:1px solid #68846a;background:#f6f5ce}.board-legend .preview{background:#fff2b5;outline:1px solid #d2912a}.board-scroll-hint{display:none}.action-panel{position:relative;margin-top:19px;padding:18px 20px;border:1px solid #bac7af;border-top:3px solid var(--green);background:var(--sheet)}.action-heading{display:flex;align-items:center;gap:10px}.action-number{border:1px solid #c8bf9b;color:#9d7c43;display:grid;place-items:center;width:27px;height:27px;font:15px var(--serif);border-radius:50%;flex-shrink:0}.action-panel h3{margin:0;font-size:16px}.action-panel p{font-size:12px;line-height:1.8;color:#6b7b68;margin:10px 0}.action-panel .actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:13px;align-items:center}.waiting{border-top-color:#b8bbae;background:#f0f1e4}.waiting p{margin-bottom:0}.placement-preview{display:flex;align-items:center;gap:17px;margin:14px 0}.placement-preview .tile{width:62px;min-width:62px}.placement-preview p{margin:0}.placement-preview strong{display:block;color:var(--ink)}.decision-options{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.company-choice{border-left:6px solid var(--chain);background:#fcfaf2;text-align:left}.company-choice b{display:block;font-size:14px}.company-choice small{color:var(--muted);display:block;margin-top:4px}.end-declared{color:#896128!important}.end-option{margin-top:12px!important}.end-option button{font-size:11px;text-decoration:underline}.trade-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:15px}.trade-form label{font-size:12px;margin:0}.trade-form label small{font-size:10px;line-height:1.6;color:var(--muted)}.trade-form input{max-width:160px}.trade-summary{grid-column:1/-1;border-top:1px dashed var(--line);padding-top:10px;margin:0!important}.trade-form .actions{grid-column:1/-1;margin-top:0}.hand-area{margin-top:22px}.hand-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:11px}.hand-title h2{font-size:18px;font-weight:500;margin:0}.hand-title small{color:var(--muted);font-size:11px}.tile-rack{display:flex;gap:12px;flex-wrap:wrap;padding:14px 14px 17px;background:linear-gradient(#dce1ca,#edf0df);border:1px solid #b8c3a9;border-bottom:5px solid #9fae8e;border-radius:5px;box-shadow:0 4px 8px #56664312}.tile{height:67px;width:66px;padding:10px 4px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;position:relative;background:#faf7e8;border:1px solid #c4c7ad;border-bottom:4px solid #c3c4a3;box-shadow:0 3px 4px #53633b22;border-radius:4px;color:#344c40}.tile b{font:600 25px var(--serif);letter-spacing:1px}.tile small{font-size:9px;color:#7f8776}.tile:disabled{opacity:1}.tile.dead,.tile.blocked{background:#ececdf;color:#99a08e;border-color:#c9cdba}.tile.dead:before{content:"";position:absolute;inset:4px;background:linear-gradient(135deg,transparent 48.8%,#aaa988 49%,#aaa988 51%,transparent 51.2%);opacity:.4}.tile.selected{transform:translateY(-7px);background:#fff3bd;border-color:#c3954a;border-bottom-color:#b28236;box-shadow:0 8px 7px #53633b25}.tile-reason{font-size:11px;line-height:1.7;color:var(--muted);margin:10px 0 0}.market{min-width:0}.stock-list{display:grid;gap:9px}.stock-certificate{padding:10px 12px 10px 14px;background:#fffdf3;border:1px solid #d1d4bf;border-left:5px solid var(--chain);position:relative;box-shadow:0 2px 0 #dce0cc}.stock-certificate:after{content:"";position:absolute;inset:4px;border:1px solid color-mix(in srgb,var(--chain),transparent 80%);pointer-events:none}.stock-certificate.inactive{background:#eeefdf;color:#83917b}.certificate-top,.certificate-bottom{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:10px}.certificate-name{display:flex;gap:8px;align-items:center}.company-emblem{color:var(--chain);width:30px;height:32px;display:grid;place-items:center;border:1px solid var(--chain);border-radius:50%}.company-emblem .hotel-icon{height:25px;width:22px;opacity:1}.company-title b{font-family:var(--serif);font-size:16px;font-weight:600}.company-title small{display:block;font-size:9px;letter-spacing:1px;color:#7f8976;margin-top:2px}.share-price{text-align:right}.share-price b{font:600 19px var(--serif)}.share-price small{display:block;font-size:9px;color:var(--muted);margin-top:3px}.certificate-bottom{border-top:1px dashed #d5d8c5;margin-top:8px;padding-top:7px;font-size:10px;color:#73806d}.safe{color:#347255;font-weight:600}.stock-trade{display:flex;align-items:center;gap:6px}.stock-trade button{height:23px;width:24px;line-height:1;padding:0;border-color:#b9c6ac;font-size:15px}.stock-trade output{min-width:14px;text-align:center;font-size:12px;color:var(--ink)}.quote-note{font-size:10px;line-height:1.7;color:var(--muted);margin:12px 0}.market-help{padding:12px;border:1px solid var(--line);font-size:11px;line-height:1.7}.market-help summary{cursor:pointer;color:var(--green)}.market-help p{margin:8px 0 0;color:var(--muted)}.transaction-log{margin-top:24px;border-top:1px solid var(--line);padding-top:15px}.transaction-log summary{cursor:pointer;font-size:12px;color:var(--muted)}.transaction-log ol{padding-left:20px;margin-bottom:0}.transaction-log li{font-size:11px;color:#72816b;line-height:1.8;padding:3px 0}.final-result{margin:20px 0 24px;padding:28px;background:#174a4d;color:#fff7de;border:1px solid #b99d60;outline:1px solid #d2bc81;outline-offset:-7px}.final-result .eyebrow{color:#dbc084}.final-result h2{font-size:30px;font-weight:500;margin-bottom:12px}.final-result p{font-size:12px;color:#d2dfc9}.final-result .actions{display:flex;gap:10px;margin-top:22px}.final-result button{background:#e5d59d;border-color:#e5d59d;color:#284740}.result-rows{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.result-row{padding:15px;border:1px solid #91b1a2;font-size:13px}.result-row.winner{border-color:#e9c974;background:#2b645f}.result-row b{display:block;font:26px var(--serif);margin-top:12px}.result-row small{display:block;color:#b2ccbb;margin-top:7px}.notice{position:fixed;bottom:23px;left:50%;transform:translateX(-50%);max-width:calc(100vw - 32px);padding:12px 20px;background:#234d44;color:#fff7dd;font-size:12px;line-height:1.6;border-radius:5px;box-shadow:0 8px 24px #102b3033;z-index:100}.notice[hidden]{display:none}dialog{color:var(--ink);width:min(610px,calc(100vw - 30px));max-height:90dvh;padding:26px;border:1px solid #a6b99d;background:var(--sheet);border-radius:5px;overflow:auto}dialog::backdrop{background:#183d36aa;backdrop-filter:blur(2px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.dialog-head .eyebrow{font-size:9px}dialog h2{font-size:29px;line-height:1.5;font-weight:500}dialog p{font-size:13px;line-height:1.8;color:var(--muted)}.rule-list{padding-left:20px;line-height:1.7}.rule-list li{padding:9px 0}.rule-list b{font-size:14px}.rule-list p{margin:7px 0 0}.source-note{border-top:1px solid var(--line);padding-top:15px;font-size:11px!important}#invite input{margin:5px 0 15px}button[aria-busy=true]{opacity:.65}
@media(min-width:1400px){.board-cell{height:55px}}@media(max-width:1200px){#app{padding-left:20px;padding-right:20px}.table-layout{grid-template-columns:minmax(0,1fr) 285px;gap:17px}.players{grid-template-columns:repeat(3,minmax(0,1fr))}.entry{gap:42px}.board{min-width:625px;grid-template-columns:22px repeat(12,minmax(43px,1fr))}.board-cell{height:47px}.board-scroll-hint{display:block;color:#7d886e;font-size:10px;margin:6px 0 0;text-align:right}}
@media(max-width:980px){.table-layout{grid-template-columns:1fr}.market{margin-top:3px}.stock-list{grid-template-columns:repeat(2,minmax(0,1fr))}.market .section-head{margin-top:10px}.board{min-width:650px}.board-cell{height:50px}.entry{gap:30px}.entry h1{font-size:35px}.entry-art img{border-width:5px}.lobby-layout{gap:25px}.market-help{max-width:550px}.phase-steps{gap:10px}}
@media(max-width:650px){#app{padding:0 14px 25px}.masthead{height:auto;min-height:83px;gap:10px;flex-wrap:wrap;padding:15px 0 13px;margin-bottom:17px}.brand strong{font-size:22px}.brand>img{width:37px;height:37px}.masthead nav{gap:3px}.masthead:has(.room-label) nav{width:100%;justify-content:flex-end}.room-label{margin-right:auto}.connection{font-size:10px}.masthead .quiet{font-size:11px;padding:6px}.entry{grid-template-columns:1fr;gap:25px;max-width:440px;margin:22px auto 32px}.entry h1{font-size:34px;margin-bottom:15px}.entry .eyebrow{font-size:9px}.entry-panel{max-width:none}.entry-art{grid-row:1;max-width:330px;margin:0 auto;width:100%}.entry-art img{transform:none}.entry-art p{display:none}.entry-facts{gap:24px;padding:0 0 17px}.entry-facts b{font-size:24px}.entry-footer{font-size:9px;line-height:1.7;flex-direction:column;gap:3px;padding-top:14px}.lobby-layout{grid-template-columns:1fr;margin:28px auto}.lobby-layout>img{display:none}.lobby-layout h1{font-size:29px}.seat-list{gap:8px}.seat{padding:12px 8px;gap:7px}.seat .ready{font-size:9px}.turn-strip{padding:12px;align-items:flex-start;flex-direction:column;gap:9px;margin-bottom:12px}.turn-strip strong{font-size:14px}.phase-steps{font-size:10px;gap:15px}.players{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.player{padding:10px}.player-cash{font-size:17px}.player-name{font-size:11px}.player-stocks{gap:4px;margin-top:9px}.stock-count{font-size:10px}.stock-count i{width:9px;height:9px}.player-status{font-size:9px;margin-top:7px}.section-head h2{font-size:19px}.section-head small{font-size:10px}.board-paper{padding:9px 5px 6px}.board{min-width:652px;grid-template-columns:22px repeat(12,48px);gap:4px}.board-cell{height:49px}.board-legend{font-size:9px;gap:9px}.action-panel{padding:15px;margin-top:16px}.action-panel h3{font-size:15px}.action-panel p{font-size:12px}.action-panel .primary{font-size:12px}.tile-rack{padding:12px 8px 14px;gap:9px;justify-content:flex-start}.tile{width:calc((100% - 18px)/3);max-width:75px;height:64px}.tile b{font-size:24px}.hand-title h2{font-size:17px}.hand-title small{font-size:10px}.stock-list{grid-template-columns:1fr 1fr;gap:8px}.stock-certificate{padding:9px 8px 8px 9px;border-left-width:4px}.company-emblem{display:none}.company-title b{font-size:14px}.company-title small{font-size:8px;letter-spacing:0}.share-price b{font-size:16px}.certificate-top{gap:4px}.certificate-bottom{font-size:9px;gap:4px;flex-wrap:wrap}.stock-trade{margin-left:auto;gap:3px}.stock-trade button{height:24px;width:24px}.quote-note{font-size:10px}.final-result{padding:24px 18px}.final-result h2{font-size:25px}.result-rows{grid-template-columns:1fr 1fr}.result-row{padding:12px}.result-row b{font-size:22px}.trade-form{gap:12px}.trade-form input{padding:10px}.board-scroll-hint{display:block}.transaction-log{margin-top:17px}.company-choice{padding:9px 11px}.company-choice b{font-size:13px}dialog{padding:20px}.dialog-head .eyebrow{letter-spacing:1px}dialog h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.chain-name{position:absolute;bottom:3px;right:4px;font-size:10px;font-weight:600;color:#fff9e6;text-shadow:0 1px 2px #183a4a55}.bonus-receipt{padding:10px 12px;background:#edf0dc;border-left:2px solid #b29a59;margin:13px 0}.bonus-receipt>small{color:#8b784d;font-size:10px}.bonus-receipt p{margin:4px 0 0;font-size:11px}.bonus-receipt p span{font-size:10px;color:#7c886d}

.rule-warning{margin:14px 0;padding:12px 14px;border:1px solid #c9b78a;border-left:3px solid #a77b37;border-radius:3px;background:#f7edda;color:#6f552d;overflow-wrap:anywhere}.rule-warning>strong{font-size:12px}.action-panel .rule-warning p{margin:6px 0 0;color:#6f552d}.rule-limit{border-left:3px solid #b4945d;padding-left:13px}.rule-limit>b{font-size:12px}.rule-limit p{margin:8px 0 0;font-size:12px}.end-option button{max-width:100%;text-align:left;white-space:normal;line-height:1.7}