@charset "UTF-8";
:root{color-scheme:light;--paper:#f6f4ed;--ink:#243e36;--muted:#727a70;--green:#234c43;--line:#dedfd3;--blue:#4d779a;--gold:#e4b552;--coral:#d67c63;--teal:#6b9d89;--tile-ink:#454f5a;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,textarea,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer;min-height:44px}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible,textarea:focus-visible,input:focus-visible{outline:3px solid #c17e2d;outline-offset:4px}button{transition:background .15s,transform .15s}button:active:not(:disabled){transform:translateY(1px)}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}button span{pointer-events:none}[hidden]{display:none!important}.page{max-width:1240px;margin:auto;padding:0 48px;padding-bottom:env(safe-area-inset-bottom)}.topbar{height:104px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:19px;letter-spacing:2px}.brand img{border-radius:11px}.brand small{display:block;font-size:9px;letter-spacing:2.1px;margin-top:4px}.edition{font-size:12px;color:var(--muted);letter-spacing:2px}.edition span{color:#a8ad9c}.text-button{background:none;border:0;color:var(--ink);padding:4px 0;font-size:12px;font-weight:600;text-align:left}.topbar .text-button{font-size:13px}.text-button:hover{text-decoration:underline}.intro{display:flex;align-items:center;justify-content:space-between;padding:54px 20px 42px 0;min-height:320px}.eyebrow{font-size:10px;font-weight:650;letter-spacing:2px;color:var(--muted)}.little-star{color:#bd714d;font-size:18px;margin-right:9px;vertical-align:-2px}h1{font-size:clamp(36px,4.3vw,54px);font-weight:650;letter-spacing:1px;line-height:1.26;margin-top:20px}.period{color:#c67b59}.subtitle{font-size:14px;line-height:1.9;color:var(--muted);margin-top:20px}.mobile-break{display:none}.hero-art{height:244px;width:310px;position:relative;margin-right:30px;flex:none}.art-orbit{position:absolute;width:235px;height:235px;border-radius:50%;border:1px solid #dcdccc;left:25px;top:3px}.art-orbit:before{content:"";position:absolute;inset:18px;border:1px dashed #dddece;border-radius:50%}.art-tile{position:absolute;display:grid;place-items:center;width:102px;height:102px;border-radius:18px;font-size:70px;box-shadow:0 8px 0 #00000013,0 18px 30px #273f3212}.tile-blue{background:var(--blue);color:#f7f2df;top:5px;left:55px;transform:rotate(-17deg)}.tile-gold{background:var(--gold);color:#f8f1d6;top:62px;left:171px;transform:rotate(13deg)}.tile-coral{background:var(--coral);color:#f7eddb;top:121px;left:75px;transform:rotate(-7deg)}.art-caption{position:absolute;left:194px;top:190px;font-size:8px;letter-spacing:1.6px;line-height:1.8;transform:rotate(-5deg);white-space:nowrap;color:var(--muted)}.art-spark{position:absolute;top:9px;right:2px;font-size:40px;color:#7a9684}.readiness{display:flex;align-items:center;gap:22px;border-block:1px solid var(--line);padding:10px 0;margin-bottom:32px;font-size:11px;color:var(--muted)}.readiness>div{display:flex;align-items:center;gap:8px;color:var(--ink)}.readiness .text-button{margin-left:auto}.status-dot{display:inline-block;width:7px;height:7px;background:#a0a496;border-radius:50%;flex:none}.status-dot.good{background:#4b8664;box-shadow:0 0 0 3px #4b866412}.status-dot.warn{background:#bc8044}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:30px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}h2{font-size:21px;letter-spacing:.5px;font-weight:650}.section-head h2{margin-top:9px;display:flex;align-items:center;gap:10px}.tag{font-size:9px;font-weight:500;padding:4px 7px;border:1px solid #cfd5c7;border-radius:4px;letter-spacing:1px;white-space:nowrap}.mode-label{font-size:11px;color:var(--muted)}.table-meta{display:flex;justify-content:space-between;font-size:11px;padding:0 0 13px}.table-meta span:first-child{font-weight:600}.table-meta span:last-child{color:var(--muted)}.board{background:#e9eddf;border:1px solid #dce2d0;border-radius:18px;padding:26px 18px 17px;position:relative;background-image:radial-gradient(#b4bea640 .8px,transparent .8px);background-size:14px 14px}.board-center{text-align:center}.board-center>span{font-size:29px;color:#7e9876}.board-center p{font-size:17px;font-weight:600;margin:8px 0}.board-center small{font-size:10px;color:#7f8b77}.tile-pool{display:flex;gap:11px;justify-content:center;margin:30px 0}.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid #ffffff50;width:74px;height:92px;border-radius:10px;color:#fff5df;box-shadow:0 5px 0 #00000015,0 9px 15px #264a3610;position:relative}.tile:hover:not(:disabled){transform:translateY(-4px)}.tile:disabled{opacity:.55}.tile-symbol{font-size:38px;line-height:1}.tile-name{font-size:10px;margin-top:6px;letter-spacing:2px}.tile-count{position:absolute;top:-8px;right:-6px;background:#faf9f2;color:var(--ink);border:1px solid #dfe3d4;border-radius:20px;min-width:22px;line-height:21px;text-align:center;font-size:10px;font-weight:650}.blue{background:var(--blue)}.gold{background:var(--gold);color:#614e2c}.coral{background:var(--coral)}.teal{background:var(--teal)}.ink{background:var(--tile-ink)}.board-footnote{font-size:9px;text-align:center;color:#839078;letter-spacing:2px}.players{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.player{padding:14px;border:1px solid var(--line);border-radius:12px;background:#ffffff35}.player.active{border-color:#98aa8b;background:#eef0e4}.player-head{display:flex;align-items:center;gap:8px;font-size:12px}.avatar{display:grid;place-items:center;border-radius:50%;width:26px;height:26px;font-size:11px;background:#d6dfcc;color:#536449}.player:nth-child(2) .avatar{background:#eddbcd;color:#98745b}.player-head small{margin-left:auto;color:var(--muted);font-size:10px}.hand{display:flex;gap:6px;margin-top:14px}.hand-tile{display:grid;place-items:center;width:28px;height:28px;border-radius:5px;font-size:10px;color:#fff5df}.table-footer{display:flex;align-items:center;justify-content:space-between;margin-top:13px;font-size:10px;color:var(--muted)}.prototype-note{font-size:10px;line-height:1.7;color:#888e81;margin-top:10px}.connect-card{background:#fffdf6;border:1px solid #e0dfd2;border-radius:16px;padding:26px 24px}.connect-card h2{margin-top:12px}.muted{font-size:12px;line-height:1.9;color:var(--muted);margin:12px 0 18px}.connection-status{font-size:10px;display:flex;gap:7px;align-items:center;line-height:1.6;margin:22px 0 18px}.connect-actions{display:grid;gap:10px}.primary,.secondary{border-radius:8px;font-size:12px;padding:13px 17px;font-weight:600;min-height:46px}.primary{background:var(--green);color:#fffdf0;border:1px solid var(--green)}.primary:hover:not(:disabled){background:#316154}.primary span{float:right}.secondary{background:transparent;border:1px solid #d7dbcc;color:var(--ink)}.secondary:hover:not(:disabled){background:#e9eddf}.fine-print{font-size:10px;line-height:1.9;color:#8b8f81;margin-top:18px}.disconnect{display:block;margin-top:12px}.trip-card{display:flex;gap:14px;margin:22px 4px}.trip-icon{font-size:35px;color:#8d9b7b;line-height:1}.trip-card h3{font-size:12px;margin-bottom:8px}.trip-card p{font-size:10px;line-height:1.9;color:var(--muted)}.trip-card .text-button{font-size:10px;margin-top:6px}.page-footer{display:flex;justify-content:space-between;gap:20px;margin-top:48px;border-top:1px solid var(--line);padding:24px 0;font-size:9px;letter-spacing:1px;color:#89907f}.footer-star{margin-inline:8px}.notice{border:1px solid #d8c59d;background:#fff3d8;padding:12px 16px;font-size:12px;border-radius:8px;line-height:1.8;margin-top:24px}.notice.error{border-color:#d7a293;background:#ffebe5;color:#7b3f30}dialog{border:1px solid var(--line);border-radius:18px;background:var(--paper);color:var(--ink);width:min(540px,calc(100% - 28px));max-height:85dvh;padding:24px;box-shadow:0 30px 100px #12392c40}dialog::backdrop{background:#162f2680;backdrop-filter:blur(4px)}.dialog-head{display:flex;align-items:center;justify-content:space-between}.icon-button{font-size:26px;background:none;border:0;color:var(--ink);width:44px}dialog h2{font-size:25px;margin:4px 0 18px}dialog .primary{width:100%;margin-top:12px}dialog label{display:block;font-size:12px;font-weight:600;margin:20px 0 9px}textarea{display:block;width:100%;resize:vertical;border:1px solid #cdd3c2;border-radius:8px;padding:12px;font-size:12px;line-height:1.6;background:#fffdf7;color:var(--ink);overflow-wrap:anywhere}textarea[readonly]{font-family:monospace;font-size:10px;background:#e9eddf}.file-label{font-size:11px;line-height:1.8}.file-label input{display:block;max-width:100%;font-size:11px;margin-top:8px}.signal-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.signal-actions button{font-size:11px}.pair-status{font-size:12px;line-height:1.8;color:#47634c;margin-top:18px}.pair-status.error{color:#a34d36}.guide-list{padding-left:22px;font-size:13px}.guide-list li{padding:8px 0}.guide-list p{font-size:12px;line-height:1.9;color:var(--muted);margin-top:6px}.help-note{border-top:1px solid var(--line);padding-top:16px;font-size:11px;color:var(--muted);line-height:1.8}
@media(min-width:1400px){.page{padding-top:12px}.intro{padding-top:65px;padding-bottom:50px}}
@media(max-width:900px){.page{padding-inline:28px}.workspace{grid-template-columns:minmax(0,1fr) 260px;gap:20px}.connect-card{padding:22px 18px}.hero-art{margin-right:0;transform:scale(.85);transform-origin:right center}.tile-pool{gap:8px}.tile{width:60px;height:82px}.tile-symbol{font-size:32px}.section-head{align-items:flex-start}.mode-label{padding-top:3px;font-size:10px}}
@media(max-width:720px){.page{padding-inline:20px}.topbar{height:82px}.edition{display:none}.brand{font-size:17px}.brand img{width:35px;height:35px}.intro{padding:32px 0 28px;min-height:250px}.intro .eyebrow{font-size:8px;letter-spacing:1px}h1{font-size:36px;margin-top:16px;letter-spacing:0}.subtitle{font-size:12px;margin-top:16px}.hero-art{width:155px;height:200px;transform:scale(.6);transform-origin:right center;margin-left:-80px}.art-orbit{left:-80px}.tile-blue{left:-50px}.tile-gold{left:66px}.tile-coral{left:-30px}.art-caption{left:90px}.art-spark{right:-30px}.readiness{gap:10px;font-size:10px;margin-bottom:25px;flex-wrap:wrap;padding:10px 0}.readiness>div{flex:1;min-width:200px}.readiness #network-status{font-size:9px}.readiness .text-button{font-size:10px;min-height:30px}.workspace{display:flex;flex-direction:column;gap:26px}.side-panel{display:grid;grid-template-columns:1fr}.section-head{margin-bottom:18px}.section-head h2{font-size:20px}.board{padding:22px 10px 16px}.tile-pool{gap:12px;margin:28px 0}.tile{width:54px;height:76px;border-radius:8px}.tile-symbol{font-size:30px}.tile-name{font-size:9px;letter-spacing:1px}.board-center p{font-size:16px}.board-center small{font-size:10px}.player{padding:12px 10px}.player-head{font-size:11px;gap:5px}.player-head small{font-size:9px}.hand{gap:5px}.hand-tile{width:25px;height:25px}.connect-card{padding:24px}.connect-card .muted br{display:none}.connect-actions{grid-template-columns:1fr 1fr}.connection-status{margin:18px 0 14px}.trip-card{margin-bottom:0}.page-footer{margin-top:28px;flex-wrap:wrap;gap:12px;padding-block:20px}.page-footer>span:last-child{display:none}.mobile-break{display:initial}}
@media(max-width:370px){.page{padding-inline:14px}.tile-pool{gap:9px}.tile{width:48px}.hero-art{transform:scale(.48);margin-left:-110px}.hand-tile{width:22px}.intro .eyebrow{font-size:7px}.player-head small{display:none}}
@media(max-width:430px){.intro{position:relative;display:block;padding-bottom:52px}.hero-art{position:absolute;right:0;bottom:8px;margin:0;transform:scale(.4);transform-origin:right bottom}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* v0.2: drafting and personal boards */
.draft-pool{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0}.factory{background:#fffdf5a8;border:1px solid #d1d9c3;border-radius:12px;padding:12px 8px;min-width:0}.factory h3{font-size:10px;text-align:center;color:#65765d;font-weight:500;min-height:18px}.factory-tiles{display:flex;flex-wrap:wrap;justify-content:center;gap:5px;min-height:48px;margin-top:8px}.draft-tile{display:flex;align-items:center;justify-content:center;gap:4px;min-width:44px;min-height:46px;border:1px solid #ffffff60;border-radius:7px;color:#fff5df;padding:5px;box-shadow:0 3px 0 #00000018}.draft-tile>span{font-size:23px}.draft-tile small{font-size:10px}.draft-tile.selected{outline:3px solid #334e3c;outline-offset:3px}.draft-tile:disabled{opacity:.65}.empty-tray{font-size:10px;color:#939c89;align-self:center}.center-pool{grid-column:1/-1}.center-pool .factory-tiles{min-height:46px}.board-center small{display:block;line-height:1.9}.players{grid-template-columns:1fr;gap:18px}.game-player{padding:18px}.game-player .player-head{margin-bottom:13px}.player-head h3{font-size:12px;font-weight:600}.player-head strong{margin-left:auto;font-size:25px}.game-player .player-head small{font-size:11px;font-weight:400}.player-board-head{display:grid;grid-template-columns:1fr 1fr;gap:18px;font-size:9px;color:var(--muted);margin:0 0 8px}.personal-board{display:grid;grid-template-columns:1fr 1fr;column-gap:18px;align-items:center}.pattern-line{display:flex;align-items:center;justify-content:space-between;gap:4px;min-height:45px;border:1px solid transparent;border-radius:5px;background:transparent;padding:4px;color:var(--ink);width:100%}.pattern-line:disabled{opacity:1;cursor:default}.pattern-line:not(:disabled){border-color:#758d62;background:#e2ebd5}.pattern-line small{font-size:9px;color:var(--muted)}.pattern-slots{display:flex;justify-content:flex-end;gap:4px}.mini-tile{display:inline-grid;place-items:center;width:clamp(19px,2.4vw,29px);height:clamp(19px,2.4vw,29px);border-radius:4px;color:#fff4df;font-size:17px;flex:none;border:1px solid #00000012}.mini-tile.gold{color:#6d552b}.mini-tile.ghost{opacity:.2;border-style:dashed}.mini-tile.blank{background:#d9ddcd;border:1px solid #cbd1be}.wall-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:4px;justify-items:center}.floor-line{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-height:64px;border:1px solid #d6cbb6;border-radius:7px;background:#ece6d7;padding:7px 10px;margin-top:10px;color:var(--ink);font-size:10px}.floor-line:disabled{opacity:1;cursor:default}.floor-line:not(:disabled){border:2px solid #b68c5a;background:#f8ead1}.floor-slots{display:flex;gap:6px}.floor-slot{display:flex;flex-direction:column;gap:4px;align-items:center}.floor-slot>small{font-size:8px;color:#98784d}.first-token{background:#f4edda;color:#5b644f;font-size:14px}.round-report{border:1px solid #a9b99b;border-radius:12px;background:#e9efdf;padding:18px;margin-top:18px}.round-report h3{font-size:18px;margin-bottom:12px}.round-report p{font-size:12px;line-height:1.9;margin:6px 0}.round-report .primary{margin-top:12px;width:100%}.prototype-note .text-button{margin-left:8px;font-size:10px}
@media(max-width:900px){.draft-pool{gap:8px}.factory{padding:10px 5px}.draft-tile{min-width:42px}.personal-board{column-gap:12px}.pattern-slots{gap:3px}.mini-tile{width:22px;height:22px;font-size:14px}.game-player{padding:12px}.player-board-head{gap:12px;font-size:8px}.floor-slots{gap:5px}}
@media(max-width:720px){.mini-tile{width:clamp(19px,6vw,29px);height:clamp(19px,6vw,29px)}.draft-tile{min-width:44px}.draft-pool{grid-template-columns:repeat(2,minmax(0,1fr))}.personal-board{column-gap:12px}.player-board-head{font-size:8px}.pattern-line{padding-inline:2px}.pattern-line small{font-size:8px}.game-player{padding:12px}.pattern-slots{gap:3px}.wall-row{gap:3px}.floor-line{padding-inline:8px}.floor-slots{gap:4px}.floor-slot .mini-tile{width:23px;height:23px}.player-head h3{font-size:11px}.center-pool h3{line-height:1.7}.floor-line>span:first-child{font-size:9px}}
@media(max-width:370px){.game-player{padding:10px}.personal-board{column-gap:8px}.mini-tile{width:19px;height:19px;font-size:12px}.pattern-slots{gap:2px}.wall-row{gap:2px}.floor-slot .mini-tile{width:21px;height:21px}.floor-slots{gap:3px}.player-board-head{gap:8px;font-size:7px}.player-head h3{font-size:10px}}
/* v0.3: game library and mode selection */
.game-library{padding:8px 0 24px}.library-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:12px 0 24px}.library-heading h2{font-size:28px;margin-top:12px}.collection-count{font-size:10px;letter-spacing:1px;color:var(--muted)}.category-list{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.category-button{padding:10px 17px;border:1px solid var(--line);border-radius:30px;background:transparent;color:var(--muted);font-size:12px}.category-button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fffdf0}.game-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.game-card{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fffdf6;display:flex;flex-direction:column}.game-cover{height:190px;position:relative;background:#e9eddf;background-image:radial-gradient(#b4bea660 1px,transparent 1px);background-size:14px 14px;overflow:hidden}.cover-tile{display:grid;place-items:center;position:absolute;width:74px;height:74px;font-size:51px;border-radius:13px;color:#fff3dc;box-shadow:0 6px 0 #00000015,0 12px 22px #253f3215;top:36px;left:calc(50% - 80px);transform:rotate(-14deg)}.cover-tile.gold{top:55px;left:calc(50% + 7px);transform:rotate(12deg)}.cover-tile.coral{top:86px;left:calc(50% - 39px);transform:rotate(-6deg)}.cover-caption{position:absolute;bottom:17px;left:22px;font-size:8px;letter-spacing:2px;color:#7f8b77}.game-card-body{padding:24px 24px 12px}.game-card h3{font-size:25px;letter-spacing:1px;margin:12px 0 9px}.game-tagline{font-size:13px}.game-description{font-size:12px;line-height:1.9;color:var(--muted);margin-top:12px}.game-facts{display:flex;gap:8px;flex-wrap:wrap;font-size:10px;color:#65715d;margin-top:20px}.game-facts span{background:#eef0e6;border-radius:4px;padding:5px 7px}.game-play{margin:8px 24px 24px;text-align:left}.game-play:after{content:'开始一局';float:right;font-weight:400;opacity:.65;font-size:10px}.library-empty{border:1px dashed #c8cebd;border-radius:18px;text-align:center;padding:50px 24px;background:#eeefe6}.library-empty>span{font-size:40px;color:#8d9b7b}.library-empty h3{font-size:19px;margin:18px 0 12px}.library-empty p,.library-note p{font-size:12px;line-height:1.9;color:var(--muted)}.library-note{display:flex;gap:18px;align-items:center;border-top:1px solid var(--line);padding:28px 0;margin-top:12px}.library-note>span{font-size:38px;color:#829374}.library-note h3{font-size:13px;margin-bottom:8px}.resume-card{display:flex;justify-content:space-between;align-items:center;gap:24px;border:1px solid #ccd5bf;border-radius:16px;background:#e9eddf;padding:24px 28px;margin-bottom:34px}.resume-card h2{font-size:20px;margin-top:8px}.resume-card .muted{margin:8px 0 0}.resume-card button{flex:none}.game-navigation{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:20px;color:var(--muted);font-size:11px}.game-heading{display:flex;align-items:center;justify-content:space-between;padding:28px 0 36px}.game-heading h1{font-size:40px;margin-top:8px}.game-heading p:last-child{font-size:13px;color:var(--muted);margin-top:14px}.game-mark{font-size:65px;color:#849a78}.game-heading+.workspace{margin-bottom:38px}.mode-card,.ai-card{border:1px solid var(--line);border-radius:16px;padding:24px;background:#fffdf6;margin-bottom:20px}.mode-card h2{font-size:20px;margin-top:12px}.mode-card .secondary{width:100%}.ai-card{background:#e9eddf;border-color:#c8d3bb}.ai-card h2{font-size:18px;margin-top:12px}.ai-emblem{font-size:36px;color:#69855d}.mode-options{display:grid;gap:10px}.mode-option{display:flex;align-items:center;gap:16px;border:1px solid var(--line);border-radius:12px;background:#fffdf6;text-align:left;color:var(--ink);padding:16px;min-width:0}.mode-option:hover{background:#e9eddf;border-color:#9aab88}.mode-option>span:last-child{margin-left:auto}.mode-option strong{display:block;font-size:14px}.mode-option small{display:block;font-size:11px;line-height:1.8;color:var(--muted);margin-top:5px}.mode-symbol{width:28px;flex:none;font-size:25px;color:#6b8661}.readiness{margin-top:28px;margin-bottom:0}.table-panel,.side-panel{min-width:0}.game-heading h1{letter-spacing:1px}
@media(max-width:1000px){.game-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.library-heading h2{font-size:24px}.collection-count{font-size:8px;white-space:nowrap}.game-grid{gap:18px}.game-card-body{padding:22px 20px 12px}.game-play{margin-inline:20px}.resume-card{padding:20px;align-items:flex-start;flex-direction:column;gap:18px}.resume-card button{width:100%}.game-heading{padding:22px 0 28px}.game-heading h1{font-size:32px}.game-mark{font-size:48px}.game-navigation{padding-top:12px}.mode-card{margin-bottom:16px}.game-heading+.workspace{gap:18px}.category-button{font-size:11px;padding-inline:14px}.library-heading{gap:8px}.mode-option{padding:14px;gap:12px}.mode-option small{font-size:11px}.game-screen .page-footer{margin-top:22px}}
@media(max-width:480px){.game-grid{grid-template-columns:1fr}.game-cover{height:180px}.category-list{gap:8px}.category-button{padding:9px 12px}.library-note{align-items:flex-start}.library-note p{font-size:11px}.game-card h3{font-size:26px}.collection-count{display:none}.mode-symbol{width:24px}.mode-option{gap:10px}.intro h1{font-size:36px}}
.ai-turn-banner{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 14px;margin:0 0 16px;border-radius:10px;border:1px solid #c8d3bb;background:#e9eddf}.ai-turn-banner>span{font-size:24px;color:#69855d}.ai-turn-banner p{flex:1;min-width:150px;font-size:12px;line-height:1.8}.ai-turn-banner button{font-size:11px;padding:8px 12px}
/* v0.4: one block per physical tile, including the central pool. */
.factory-tiles{display:grid;grid-template-columns:repeat(2,44px);justify-content:center;align-content:start;gap:7px;min-height:95px}.draft-tile{width:44px;height:44px;min-width:44px;min-height:44px;border-radius:7px;padding:0;box-shadow:0 3px 0 #0002}.draft-tile>span{font-size:27px}.draft-tile.selected{outline:3px solid #173e32;outline-offset:1px;box-shadow:0 0 0 4px #fff9,0 4px 0 #173e32}.draft-tile:disabled{opacity:.9}.factory h3{font-weight:650;margin-bottom:5px}.center-pool .factory-tiles{grid-template-columns:repeat(auto-fit,44px);min-height:44px}.empty-tray{grid-column:1/-1;text-align:center;line-height:44px}.mini-tile.ghost{background:var(--wall-tint);opacity:1;border:1px dashed var(--wall-color);color:var(--wall-color);font-size:inherit;box-shadow:none}.mini-tile:not(.ghost):not(.blank){box-shadow:0 2px 0 #0002;border:1px solid #fff7}.game-player.active{border:2px solid #6b8760}.game-player:not(.active){background:#f8f7f0}.game-player .player-head{position:sticky;top:0;background:inherit;z-index:1;padding-block:5px}.center-pool{padding:16px}.board-footnote{letter-spacing:1px}.mode-options{margin-top:18px}select{display:block;min-height:46px;width:100%;padding:10px 12px;border:1px solid #c5ceb8;border-radius:8px;background:#fffdf6;color:var(--ink);font:inherit;font-size:14px}#room-roster{line-height:2.1;color:#53664c;margin-block:12px}
@media(max-width:900px) and (min-width:721px){.draft-pool{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1100px){.draft-pool{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* Empty wall cells retain their required color; filled tiles stay saturated. */
.mini-tile.blue{--wall-color:var(--blue);--wall-tint:#4d779a40}.mini-tile.gold{--wall-color:#947021;--wall-tint:#e4b55255}.mini-tile.coral{--wall-color:#ad523c;--wall-tint:#d67c6340}.mini-tile.ink{--wall-color:var(--tile-ink);--wall-tint:#454f5a36}.mini-tile.teal{--wall-color:#42775f;--wall-tint:#6b9d894a}