@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;500;600;700;800&display=swap');
:root{font-family:'Be Vietnam Pro',system-ui,sans-serif;color:#274b41;background:#f4f5ef;font-synthesis:none;--green:#245c4c;--muted:#829087;--coral:#c67860;--line:#e3e7dd}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;transition:background .18s,transform .18s}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #cba66d;outline-offset:3px}[hidden]{display:none!important}a{color:inherit;text-decoration:none}.topbar{height:90px;max-width:1370px;padding:0 48px;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;font-weight:800;font-size:27px;letter-spacing:-1.6px;line-height:1}.brand small{display:block;font-size:8px;letter-spacing:3.1px;color:#84968a;font-weight:600;margin-top:7px}.brandmark{display:flex;align-items:center;justify-content:center;border-radius:13px;width:42px;height:42px;background:var(--green);color:#f9f5e9;font-size:26px;position:relative}.brandmark i{position:absolute;font-size:17px;background:var(--green);right:4px;bottom:3px;font-style:normal;line-height:14px}.brand-3d{color:var(--coral);font-size:12px;letter-spacing:0;margin-left:4px;vertical-align:top}.top-actions{display:flex;align-items:center;gap:13px}.connection{display:flex;align-items:center;gap:7px;font-size:11px;color:#839185;margin-right:17px}.connection i,.eyebrow i,.live-dot{display:inline-block;width:6px;height:6px;border-radius:100%;background:#7eaa74}.icon-button{border:1px solid var(--line);background:transparent;color:#60776a;border-radius:50%;width:35px;height:35px;font-size:17px}.profile{display:flex;align-items:center;gap:9px;border:0;background:transparent;font-size:11px;font-weight:600;max-width:200px;color:var(--green);padding:0}.profile>span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.avatar{width:32px;height:32px;border-radius:50%;background:#e1e7d4;display:inline-flex;justify-content:center;align-items:center;flex-shrink:0;font-size:12px;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.profile-chevron{color:#8a998f}.layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:56px;max-width:1240px;margin:37px auto 30px;padding:0 38px}.sidebar{padding-top:12px}.eyebrow{font-size:8px;font-weight:700;letter-spacing:1.4px;color:#879487;display:flex;align-items:center;gap:7px}.intro h1{font-size:34px;line-height:1.35;font-weight:600;letter-spacing:-1.6px;margin:19px 0 13px}.intro p{font-size:11px;line-height:1.9;color:#8a968a;margin:0 0 29px}.control-card{background:#fdfdf8;border:1px solid #e6e8df;border-radius:17px;padding:20px;box-shadow:0 7px 22px #345b3c04}.control-card h2{font-size:12px;margin:0 0 14px;font-weight:600}.mode-tabs{display:flex;gap:3px;background:#f0f2e9;padding:4px;border-radius:9px}.mode-tabs button{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;font-size:9px;padding:10px 0;border-radius:7px;background:transparent;color:#839082;white-space:nowrap}.mode-tabs button span{font-size:18px;line-height:20px}.mode-tabs button.selected{background:#fffef9;box-shadow:0 2px 4px #244b4210;color:#315d4d;font-weight:600}.mode-options{margin-top:20px}.mode-options label{font-size:10px;color:#5d7162;display:block}.mode-options label span{float:right;font-size:8px;color:#9ba597}.mode-options select{width:100%;margin-top:9px;background:#f9faf4;border:1px solid #e3e7db;border-radius:8px;padding:11px;font-size:10px;color:#4b6555}.primary{width:100%;padding:13px 15px;background:var(--green);color:#fffef4;border:1px solid var(--green);border-radius:9px;font-size:11px;font-weight:500;min-height:43px}.primary:hover{background:#1a493c}.primary span{float:right;font-size:15px}.secondary{border:1px solid var(--line);padding:10px 13px;background:#f8faf2;color:#416553;border-radius:8px;font-size:11px}.card-divider{height:1px;background:var(--line);margin:20px 0}.utility-row{display:flex;gap:7px;margin-top:11px}.utility-row button{flex:1;background:transparent;border:1px solid #e3e8db;border-radius:8px;color:#6d7f6d;font-size:10px;padding:10px 0}.rule-note{margin:24px 18px;display:flex;flex-direction:column;align-items:center;text-align:center}.five-dots{letter-spacing:7px;font-size:9px;color:#789168}.rule-note p{font-size:9px;color:#919b8b;line-height:1.9;margin:10px 0}.rule-note strong{color:#697f65;font-weight:600}.sidebar-footer{margin-top:35px;font-size:9px;color:#82937e;text-align:center}.sidebar-footer span{display:block;font-size:8px;margin-top:9px;color:#a6aea0}.game-heading{display:flex;align-items:center;justify-content:space-between;margin:0 0 18px}.game-heading h2{font-size:20px;font-weight:600;letter-spacing:-.6px;margin:7px 0 0}.round-badge{font-size:9px;color:#84917c;background:#e8eddf;padding:8px 12px;border-radius:6px}.player-row{display:flex;align-items:center;gap:12px;margin-bottom:15px}.player-card{flex:1;display:flex;align-items:center;padding:12px 16px;gap:12px;border:1px solid #e1e6da;border-radius:11px;background:#fbfcf5;min-width:0;transition:border-color .25s}.player-card.active{border-color:#96b39a;background:#f9fcf2;box-shadow:0 0 0 2px #9eb89410}.piece-icon{font-size:26px;font-weight:600;width:27px;line-height:30px;flex-shrink:0}.piece-icon.x{color:#317c67}.piece-icon.o{color:#cd886c;font-size:35px}.player-card>div{min-width:0;display:flex;flex-direction:column;gap:5px}.player-card strong{font-size:11px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.player-card div span{font-size:8px;color:#929c88;white-space:nowrap}.player-score{margin-left:auto;font-size:20px;font-weight:500;color:#a4ad96}.versus{font-size:8px;font-weight:700;color:#a5af9a}.board-stage{position:relative;border:1px solid #e0e5d7;border-radius:20px;overflow:hidden;aspect-ratio:1.13;background:radial-gradient(ellipse at 50% 42%,#f0f2e5 20%,#e1e7d7 100%);isolation:isolate}canvas{display:block;width:100%;height:100%;touch-action:none}#board-controls{position:absolute;inset:0;pointer-events:none}#board-controls button{position:absolute;transform:translate(-50%,-50%);border:0;opacity:0;border-radius:4px;background:transparent;pointer-events:auto;padding:0;color:transparent}#board-controls button:hover{opacity:1;background:#35674d1c}#board-controls button:focus-visible{opacity:1;background:#35674d27;outline:2px solid #4f876b;outline-offset:0}#board-controls button.occupied{pointer-events:none}.stage-badge{position:absolute;top:19px;left:22px;display:flex;align-items:center;gap:7px;font-size:9px;color:#6a7d61;background:#f7f9edc7;padding:8px 11px;border-radius:30px;pointer-events:none}.stage-hint{position:absolute;bottom:20px;left:20px;right:20px;text-align:center;font-size:9px;color:#87947c;pointer-events:none}.match-footer{display:flex;align-items:center;justify-content:space-between;margin-top:14px;font-size:9px;color:#8b9880}.turn-status{display:flex;align-items:center;gap:8px}.turn-status strong{font-weight:500;font-size:10px;color:#536e50}.turn-dot{width:6px;height:6px;border-radius:50%;background:#659577}.turn-dot.o{background:var(--coral)}#timer{font-variant-numeric:tabular-nums;color:#bc7a60;font-weight:600}.bottom-note{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:25px;color:#9ba78f;font-size:9px}.bottom-note p{margin:0}.bottom-note>span{font-size:15px}.bottom-note button{margin-left:auto;background:transparent;color:#8b9a80;font-size:21px}.bottom-note:before{content:'';margin-right:auto}.loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:12px;background:#e9edde;font-size:12px;color:#6e8463}.spinner{width:20px;height:20px;border:2px solid #a4b395;border-top-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.result{position:absolute;inset:0;background:#e8edde95;backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;z-index:5}.result>span{font-size:46px;color:#b89350}.result h2{font-size:26px;letter-spacing:-1px;margin:12px 0}.result p{color:#72836a;font-size:11px}.result button{max-width:225px;margin-top:16px}.subtle{font-size:9px;line-height:1.8;color:#82917d}.join-row{display:flex;gap:6px;margin-top:10px}.join-row input{width:100%;min-width:0;text-transform:uppercase;letter-spacing:2px}.join-row button{padding:0 14px;border:1px solid var(--line);border-radius:7px;background:#eff3e6;color:var(--green);font-size:11px}.mode-options>.secondary{width:100%}input{background:#f8faf2;border:1px solid #dce3d3;border-radius:8px;padding:12px;color:#355844;font-size:12px;max-width:100%}dialog{border:1px solid #e1e7d8;border-radius:18px;background:#fcfdf7;color:#365a44;padding:30px;width:min(440px,calc(100vw - 32px));box-shadow:0 25px 90px #203d3940}dialog::backdrop{background:#22372f65;backdrop-filter:blur(4px)}dialog h2{font-size:23px;letter-spacing:-.8px;margin:14px 0 20px}dialog p{font-size:12px;color:#77856d;line-height:1.9}dialog .primary{margin-top:16px}dialog label{display:block;font-size:11px;margin-top:20px}dialog input{width:100%;margin-top:8px}dialog .eyebrow{font-size:8px}.dialog-close{position:absolute;top:14px;right:16px;background:transparent;color:#87977e;font-size:16px}.login-link{display:block;margin-top:15px;font-size:10px;color:#829074;text-align:center}.confirm-actions{display:flex;align-items:center;gap:10px}.confirm-actions button{flex:1;margin-top:15px}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:13px 20px;max-width:calc(100vw - 30px);background:#284d3f;color:#fffef1;border:1px solid #66816a;border-radius:12px;font-size:12px;z-index:30;box-shadow:0 10px 30px #224b3420;text-align:center}body.embedded .topbar{height:54px;padding:0 20px}body.embedded .brand{font-size:20px}body.embedded .brandmark{width:30px;height:30px;font-size:21px}body.embedded .brand small{display:none}body.embedded .layout{margin-top:20px}body.embedded .intro{display:none}body.embedded .sidebar{padding-top:0}body.embedded .connection{display:none}
@media(min-width:1400px){.layout{margin-top:50px}.board-stage{max-height:620px}.intro h1{font-size:38px}}@media(max-width:1000px){.layout{gap:25px;padding:0 25px;grid-template-columns:215px minmax(0,1fr)}.topbar{padding:0 28px}.control-card{padding:15px}.intro h1{font-size:30px}.player-card{padding:10px;gap:8px}.player-card div span{font-size:7px}.player-row{gap:8px}.connection{display:none}.board-stage{aspect-ratio:1}.game-heading h2{font-size:18px}}@media(max-width:720px){.topbar{height:66px;padding:0 19px}.brand{font-size:24px}.brandmark{width:34px;height:34px}.brand small{font-size:7px}.top-actions{gap:9px}.profile{max-width:130px}.profile>span:nth-child(2){max-width:70px;font-size:10px}.icon-button{width:31px;height:31px}.layout{display:flex;flex-direction:column;gap:0;margin:23px auto 20px;padding:0 16px;max-width:530px}.sidebar{display:contents}.intro,.sidebar-footer,.rule-note{display:none}.game-area{order:0}.game-heading{margin-bottom:13px}.game-heading h2{font-size:20px}.eyebrow{font-size:7px}.player-row{margin-bottom:11px;gap:7px}.player-card{border-radius:10px;padding:9px 11px;gap:8px}.player-card strong{font-size:10px;max-width:100px}.player-card div span{font-size:7px}.piece-icon{font-size:24px;width:22px}.piece-icon.o{font-size:31px}.player-score{font-size:19px}.versus{font-size:7px}.board-stage{aspect-ratio:1.02;border-radius:16px}.stage-badge{top:11px;left:12px;padding:6px 9px;font-size:8px}.stage-hint{bottom:13px;font-size:8px}.match-footer{font-size:8px;margin:12px 1px}.turn-status strong{font-size:9px}.bottom-note{display:none}.control-card{order:1;margin-top:20px;padding:14px;display:grid;grid-template-columns:1fr 1fr;column-gap:12px;border-radius:13px}.control-card h2{display:none}.mode-tabs{grid-column:1/-1}.mode-tabs button{flex-direction:row;justify-content:center;font-size:10px;padding:8px 0;gap:7px}.mode-tabs button span{font-size:16px}.mode-options{grid-column:1/-1;margin-top:13px;margin-bottom:14px}.mode-options label span{font-size:8px}.mode-options select{padding:11px;font-size:11px;margin-top:7px}.control-card>.primary{grid-column:1;padding:10px;font-size:10px;min-height:40px}.utility-row{grid-column:2;margin:0;gap:7px}.utility-row button{font-size:9px}.card-divider{display:none}.mode-options .subtle{margin:5px 0 0}.control-card #local-options{margin-bottom:17px}.rule-note{margin:15px}.result h2{font-size:23px}.result>span{font-size:34px}.result button{min-height:42px}body.embedded .layout{margin-top:14px}body.embedded .control-card{margin-top:13px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}

.locked{pointer-events:none!important}.locked button{pointer-events:none!important}.room-info{display:flex;flex-direction:column;gap:7px;padding-bottom:14px}.room-info strong{font-size:15px;letter-spacing:1px}.room-info small{font-size:9px;line-height:1.6;color:#8b9882;overflow-wrap:anywhere}.seat-row{display:flex;align-items:center;gap:8px;padding:11px 0;border-top:1px solid var(--line)}.seat-row>span{font-size:21px;color:#3b8064}.seat-row>span.coral{color:#c98061}.seat-row>div{min-width:0}.seat-row strong{display:block;font-size:9px;max-width:95px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.seat-row small{font-size:7px;color:#9ba68f;display:block;margin-top:4px}.seat-actions{display:flex;flex-direction:column;gap:5px;margin-left:auto}.seat-actions button{font-size:8px;border:1px solid #dce5d5;background:#f0f5e6;color:#52764d;border-radius:5px;min-height:28px;padding:5px 8px;white-space:nowrap}.social{margin-top:24px;display:grid;grid-template-columns:170px minmax(0,1fr);gap:20px;border-top:1px solid #e1e7d7;padding-top:20px}.social h3{font-size:11px;font-weight:600;margin:0}.audience h3 span{display:inline-block;font-size:9px;border-radius:5px;padding:3px 6px;background:#e7eddc;margin-left:5px}.audience>div>span{font-size:8px;color:#94a18a;display:block;margin-top:7px}#audience-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:13px}.audience-person{font-size:8px;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;background:#e8edde;border:1px solid #dde6d3;border-radius:20px;padding:6px 9px}.empty-audience{font-size:8px;color:#a1ac98}.chat-panel{border:1px solid #e0e7d7;border-radius:12px;background:#fbfcf5;overflow:hidden}.chat-heading{display:flex;justify-content:space-between;align-items:center;padding:13px 15px;border-bottom:1px solid #e8eddf}.chat-heading>span{font-size:8px;color:#92a083}.chat-heading i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#8cae78}#chat-messages{height:150px;padding:12px 14px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#d3ddc7 transparent}.chat-empty{font-size:9px;color:#a0aa93;text-align:center;margin:48px 0}.chat-message{display:grid;grid-template-columns:1fr auto;gap:5px;margin-bottom:13px;font-size:10px;line-height:1.6;overflow-wrap:anywhere}.chat-message strong{font-size:9px;color:#4b7856;grid-column:1;max-width:90%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.chat-message span{grid-column:1/-1;color:#718168;white-space:pre-wrap}.chat-message time{font-size:7px;color:#a6af9b;grid-column:2;grid-row:1}#chat-form{display:flex;gap:6px;margin:0 10px 8px}#chat-input{width:100%;min-width:0;padding:9px 11px;font-size:9px;border-radius:7px}#chat-form button{border-radius:7px;background:#285d49;color:#fff;width:35px;flex-shrink:0;font-size:17px}#chat-note{font-size:7px;color:#a2ad96;display:block;margin:0 12px 10px}.offline{background:#bfa270!important}
@media(max-width:720px){.social{grid-template-columns:1fr;gap:14px;margin-top:18px;padding-top:16px}.audience{display:flex;gap:12px;align-items:flex-start}.audience>div:first-child{flex-shrink:0}.audience h3{font-size:10px}.audience>div>span{font-size:7px}#audience-list{margin-top:0;justify-content:flex-end;margin-left:auto}.audience-person{font-size:7px}.control-card #online-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.room-info,#seat-controls{grid-column:1/-1}.room-info{padding-bottom:0;gap:5px}.room-info strong{font-size:14px}.room-info small{font-size:9px}.seat-row strong{font-size:11px;max-width:180px}.seat-row small{font-size:8px}.seat-actions{flex-direction:row}.seat-actions button{font-size:9px;min-height:32px}.join-row{margin:0}.join-row input{font-size:10px}#room-message,#invite{grid-column:1/-1}.control-card #online-options>.primary{font-size:9px;padding:9px;min-height:39px}.chat-heading h3{font-size:10px}#chat-messages{height:140px}#chat-input{min-height:38px;font-size:11px}.chat-message{font-size:11px}.chat-message strong{font-size:10px}#chat-note{font-size:8px}}

@media(min-width:1180px){.layout{max-width:1530px;grid-template-columns:225px minmax(0,1fr);gap:30px;padding:0 30px}.game-area{display:grid;grid-template-columns:minmax(0,1fr) 240px;column-gap:22px;align-content:start}.game-heading,.player-row,.board-stage,.match-footer,.bottom-note{grid-column:1}.social{grid-column:2;grid-row:1/7;display:flex;flex-direction:column;margin:0;padding:0;border:0;gap:20px}.board-stage{height:500px;aspect-ratio:auto}.social .chat-panel{flex:1;display:flex;flex-direction:column}.social #chat-messages{height:400px;flex:1}.player-card{padding:10px;gap:8px}.player-card strong{font-size:10px}.player-card div span{font-size:7px}.intro h1{font-size:30px}.control-card{padding:17px}}
@media(min-width:721px) and (max-width:1179px){.board-stage{height:490px;aspect-ratio:auto}}

body{height:100dvh;overflow:hidden;background:#eef1e9}.topbar{height:64px;max-width:none;padding:0 26px;background:#f7f9f2;border-bottom:1px solid #dfe6d5}.brand{font-size:23px}.brandmark{width:35px;height:35px}.brand small{font-size:7px}.layout{display:block!important;max-width:1080px;margin:0 auto!important;padding:14px 24px 12px!important;height:calc(100dvh - 64px)}.game-area{height:100%;display:flex!important;flex-direction:column;gap:10px}.game-heading{margin:0;min-height:32px}.game-heading h2{font-size:17px;margin:0}.game-heading .eyebrow{display:none}.round-badge{padding:6px 11px}.player-row{margin:0;gap:13px;min-height:61px}.player-card{padding:10px 15px;background:#f9fbf4}.player-card strong{font-size:12px}.player-card div span{font-size:9px}.player-score{font-size:23px}.board-stage{height:auto!important;max-height:none!important;min-height:200px;aspect-ratio:auto!important;flex:1;border-radius:18px;border-color:#dce4d0;background:#e0e7d5;cursor:grab}.board-stage.dragging{cursor:grabbing}.stage-badge{top:13px;left:15px;background:#f8fbf0d9;font-size:9px}.stage-hint{bottom:10px;font-size:9px;color:#7d8d70}.match-footer{margin:0;padding:0 4px;min-height:18px;font-size:10px}.turn-status strong{font-size:11px}.bottom-note{display:none!important}.board-toolbar{height:54px;display:flex;align-items:center;gap:9px;flex-shrink:0}.board-toolbar>button:not(.primary){background:#f9fcf4;border:1px solid #dbe4d0;border-radius:10px;color:#496d50;min-width:60px;height:47px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:1px}.board-toolbar>button>span{font-size:20px;line-height:22px;position:relative}.board-toolbar small{font-size:9px}.board-toolbar b{font-size:8px;font-weight:500}#unread-chat{position:absolute;right:-10px;top:-2px;background:#c97d5b;color:white;border-radius:50%;min-width:14px;height:14px;line-height:14px}.board-toolbar .primary{width:150px;margin:0 auto;min-height:44px;padding:10px;font-size:12px}.camera-tools{display:flex;gap:6px}.camera-tools button{width:40px;height:40px;border:1px solid #dce4d0;background:#f8fbf2;color:#5a7953;border-radius:9px;font-size:22px}.seat-top-button{background:#e6efdc;border:1px solid #cfdfc4;border-radius:7px;padding:7px 10px;font-size:10px;color:#4e7544;min-height:32px;margin-left:4px}.player-card>div{flex:1}.player-score{margin-left:0}.profile{font-size:11px}.connection{font-size:10px}#room-dialog{width:min(460px,calc(100vw - 24px));max-height:88dvh;padding:26px;overflow:auto}#room-dialog .control-card{display:block!important;border:0;background:transparent;box-shadow:none;padding:0;margin:0}#room-dialog .control-card h2{display:none}#room-dialog .mode-tabs{padding:5px}#room-dialog .mode-tabs button{font-size:11px;min-height:48px;flex-direction:row;justify-content:center;gap:6px}#room-dialog .mode-options{margin:18px 0}#room-dialog .card-divider{display:block;margin:15px 0}#room-dialog .utility-row{margin-top:10px}#room-dialog .utility-row button{font-size:11px;min-height:38px}#room-dialog .room-info{gap:5px}#room-dialog .room-info strong{font-size:16px}#room-dialog .room-info small{font-size:11px}#room-dialog .seat-row{padding:12px 0;gap:12px}#room-dialog .seat-row strong{font-size:12px;max-width:190px}#room-dialog .seat-row small{font-size:9px}#room-dialog .seat-actions{flex-direction:row}#room-dialog .seat-actions button{font-size:10px;min-height:34px}#room-dialog .subtle{font-size:11px}#room-dialog .social{display:block;margin-top:20px;padding-top:15px;border-top:1px solid #dfe7d5}#room-dialog .audience{display:block}#room-dialog .audience h3{font-size:12px}#room-dialog .audience>div>span{font-size:10px}#room-dialog #audience-list{margin:13px 0 0;justify-content:flex-start}#room-dialog .audience-person{font-size:10px;max-width:200px}#chat-dialog{width:min(460px,calc(100vw - 24px));height:min(590px,84dvh);padding:0;overflow:hidden}#chat-dialog .dialog-close{z-index:3;top:18px;right:15px}#chat-dialog .chat-panel{height:100%;border:0;border-radius:0;display:flex;flex-direction:column}#chat-dialog .chat-heading{height:60px;padding:20px 45px 18px 20px;flex-shrink:0}#chat-dialog .chat-heading h3{font-size:13px}#chat-dialog .chat-heading>span{font-size:9px}#chat-dialog #chat-messages{height:auto;flex:1;padding:18px;min-height:0}#chat-dialog .chat-message{font-size:13px;margin-bottom:18px}#chat-dialog .chat-message strong{font-size:11px}#chat-dialog .chat-message time{font-size:9px}#chat-dialog .chat-empty{font-size:12px;margin-top:100px}#chat-dialog #chat-input{font-size:13px;min-height:44px}#chat-dialog #chat-form{margin:0 14px 10px}#chat-dialog #chat-form button{width:42px}#chat-dialog #chat-note{font-size:9px;margin:0 17px 15px}.control-card .mode-options select{font-size:12px;padding:13px}.control-card .mode-options label{font-size:11px}.control-card .mode-options label span{font-size:10px}#room-dialog #online-options{display:block}#room-dialog .join-row{margin-top:10px}#room-dialog .primary{font-size:12px}#room-dialog #invite{margin-top:10px}.result{backdrop-filter:blur(2px)}
@media(max-width:720px){.topbar,body.embedded .topbar{height:52px;padding:0 14px}.brand{font-size:21px}.brandmark{height:31px;width:31px}.brand small{display:none}.top-actions{gap:8px}.profile-chevron,#player-name{display:none}.top-actions .icon-button{height:29px;width:29px}.layout,body.embedded .layout{height:calc(100dvh - 52px);padding:9px 10px 8px!important;margin:0!important;max-width:none}.game-area{gap:8px}.game-heading{min-height:25px}.game-heading h2{font-size:15px}.round-badge{font-size:8px;padding:5px 8px}.player-row{gap:6px;min-height:55px}.player-card{padding:8px;gap:6px;border-radius:10px}.player-card strong{font-size:10px;max-width:94px}.player-card div span{font-size:7px}.piece-icon{width:18px;font-size:21px}.piece-icon.o{font-size:28px}.player-score{display:none}.versus{font-size:7px}.seat-top-button{font-size:8px;padding:5px 7px;min-height:29px;margin:0}.board-stage{border-radius:13px}.stage-badge{top:9px;left:10px;font-size:8px;padding:6px 8px}.stage-hint{font-size:8px;bottom:9px}.match-footer{font-size:8px;padding:0 2px}.turn-status strong{font-size:9px}.board-toolbar{height:45px;gap:6px}.board-toolbar>button:not(.primary){height:42px;min-width:44px;border-radius:8px}.board-toolbar small{font-size:8px}.board-toolbar>button>span{font-size:18px;line-height:20px}.board-toolbar .primary{width:106px;min-height:40px;font-size:10px}.camera-tools{gap:5px}.camera-tools button{width:32px;height:36px;font-size:20px;border-radius:8px}#room-dialog{padding:23px 19px}#room-dialog h2{font-size:21px}.result h2{font-size:23px}.result button{font-size:11px}#toast{bottom:65px;font-size:11px}.connection{display:none}}
@media(max-height:560px) and (min-width:721px){.topbar{height:47px}.layout{height:calc(100dvh - 47px);padding-top:5px!important}.game-heading{display:none}.player-row{min-height:43px}.player-card{padding:6px 12px}.board-toolbar{height:38px}.board-toolbar>button:not(.primary){height:35px}.board-toolbar .primary{min-height:35px}.board-toolbar small{display:none}}
.sidebar{display:none}