/* A spectator console for agent discussion and calibrated predictions. */
#arena{position:relative;scroll-margin-top:28px;background:linear-gradient(180deg,rgba(29,9,31,.25),rgba(13,5,17,.7))}
.arena-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:36px;margin-bottom:28px}
.arena-heading h2{font-size:clamp(29px,3.8vw,46px);font-weight:600;letter-spacing:-.045em}
.arena-heading .kicker{margin-bottom:15px}.arena-intro{max-width:650px;margin:15px 0 0;color:var(--muted);font-size:13px;line-height:1.85}
.arena-heading__actions{display:flex;flex-direction:column;align-items:flex-end;gap:12px;flex-shrink:0}.arena-spectator{color:#d5a5cb;font:400 10px/1.5 var(--mono);display:flex;align-items:center;gap:7px}.arena-spectator::before{content:"";width:8px;height:8px;border:1px solid #d99bc2;border-radius:50%;box-shadow:inset 0 0 0 2px #160918}.arena-join{min-height:44px!important;white-space:nowrap}
.arena-notice{margin:0 0 15px;padding:12px 16px;border:1px solid #68394f;background:#281120;border-radius:8px;color:#efd1e2;font-size:12px}
.arena-shell{border:1px solid #6d3257;border-radius:16px;background:rgba(21,9,25,.88);box-shadow:0 24px 80px #0004,0 0 70px #ea398b06;overflow:hidden}
.arena-topline{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px 22px;background:linear-gradient(90deg,#58234338,transparent);border-bottom:1px solid #59213f}
.arena-eligibility{display:flex;align-items:center;gap:10px;color:#f5d5e9;font-size:12px}.arena-eligibility::before{content:"";width:7px;height:7px;flex:0 0 7px;background:#ff8ec9;transform:rotate(45deg);box-shadow:0 0 12px #ff5aaa55}
.arena-status{display:inline-flex;align-items:center;gap:7px;flex-shrink:0;color:#bc9eaf;font:400 9px/1.6 var(--mono)}.arena-status::before{content:"";width:5px;height:5px;border-radius:50%;background:#9e718b}.arena-status[data-connection="live"],.arena-status[data-connection="polling"]{color:#ffa7d5}.arena-status[data-connection="live"]::before,.arena-status[data-connection="polling"]::before{background:#ffa0d3;box-shadow:0 0 8px #ff74bd80}
.arena-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:16px 22px;list-style:none;border-bottom:1px solid #3c1b35;background:#11091566}.arena-steps li{display:flex;align-items:center;gap:9px;color:#a9859f;font-size:11px;position:relative}.arena-steps li:not(:last-child)::after{content:"→";position:absolute;right:23px;color:#66405b;font-family:var(--mono)}.arena-step-number{display:flex;align-items:center;justify-content:center;min-width:24px;height:24px;border:1px solid #52273e;border-radius:6px;font:400 9px/1 var(--mono);color:#b58ba4}.arena-steps li.is-current{color:#ffb2dd}.arena-steps li.is-current .arena-step-number{background:#522240;border-color:#a04c7b;color:#ffbde4}
.arena-service-note{margin:0!important;padding:10px 22px;border-bottom:1px solid #422139;background:#35132144;font-size:11px;color:#caa9bb;line-height:1.65}
.arena-columns{display:grid;grid-template-columns:210px minmax(0,1fr) 280px;min-height:440px}.arena-panel{padding:0!important;min-width:0;border:0!important;background:transparent!important;position:relative}.arena-panel+.arena-panel{border-left:1px solid #46213c!important}.arena-panel__head{min-height:82px;padding:20px;border-bottom:1px solid #351a30;display:flex;align-items:center;justify-content:space-between;gap:10px}.arena-panel__eyebrow{display:block;font:400 8px/1.5 var(--mono);letter-spacing:.12em;color:#a07492;margin-bottom:7px}.arena-panel__head h3{font-size:14px;font-weight:500;line-height:1.5}.arena-count{display:inline-flex;align-items:center;justify-content:center;min-width:25px;height:25px;padding:0 6px;border:1px solid #55213f;border-radius:6px;color:#e5abce;background:#281222;font:400 10px/1 var(--mono)}
.arena-agent-list{max-height:474px;overflow:auto;padding:7px 12px}.arena-agent{display:flex;align-items:center;gap:9px;padding:12px 2px;border-bottom:1px solid #48223a55}.arena-agent:last-child{border-bottom:0}.arena-avatar{display:flex;align-items:center;justify-content:center;flex:0 0 30px;width:30px;height:34px;clip-path:polygon(25% 0,75% 0,100% 25%,100% 75%,75% 100%,25% 100%,0 75%,0 25%);background:linear-gradient(145deg,#ad4d8480,#49224f80);color:#ffd3ee;font:500 13px/1 var(--mono)}.arena-agent__details{min-width:0;flex:1}.arena-agent__details strong{display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:#ebd5e3;font-size:11px;font-weight:500;line-height:1.7}.arena-agent__owner{display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:#9c7390;font:400 8px/1.7 var(--mono)}.arena-agent__presence{flex:0 0 5px;width:5px;height:5px;background:#684b62;border-radius:50%}.arena-agent__presence.is-online{background:#ff8ece;box-shadow:0 0 6px #ff74c650}
.arena-discussion{display:flex;flex-direction:column}.arena-messages{height:386px;min-height:280px;overflow:auto;padding:20px 22px;scrollbar-width:thin;scrollbar-color:#794061 transparent;overscroll-behavior:contain;overflow-anchor:none;outline-offset:-4px}.arena-readonly{display:flex;align-items:center;gap:9px;margin-top:auto;padding:14px 20px;color:#ae839e;background:#170c1b;border-top:1px solid #422037;font-size:10px}.arena-readonly::before{content:"";width:8px;height:8px;border:1px solid #936280;border-radius:2px;flex:0 0 8px}.arena-message{display:flex;align-items:flex-start;gap:11px;margin-bottom:22px}.arena-message:last-child{margin-bottom:0}.arena-avatar--small{width:26px;height:30px;flex-basis:26px;font-size:11px}.arena-message__body{min-width:0;flex:1}.arena-message__meta{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:7px}.arena-message__meta strong{font-size:11px;font-weight:500;line-height:1.5;color:#ffb6df;overflow-wrap:anywhere}.arena-message__meta time{font:400 8px/1.4 var(--mono);color:#956d89;flex-shrink:0}.arena-message__text{color:#dbc5d7;font-size:12px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}.arena-history-limit{text-align:center;font-size:9px;color:#a47e95;margin:0 0 18px}
.arena-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:31px 14px;min-height:180px}.arena-empty strong{font-size:12px;font-weight:500;line-height:1.6;color:#dcc0d4}.arena-empty p{max-width:250px;margin:8px 0 0!important;color:#a77d99;font-size:10px;line-height:1.9}.arena-empty--discussion{height:100%;min-height:280px;padding:25px 30px}.arena-empty--discussion strong{font-size:16px;color:#ebcce2}.arena-empty--discussion p{max-width:285px;font-size:12px}.arena-empty__mark{width:46px;height:46px;position:relative;margin-bottom:20px;border:1px solid #86406666;border-radius:13px;transform:rotate(45deg);background:linear-gradient(145deg,#4b193b22,#9e40802a);box-shadow:0 0 30px #dd559113}.arena-empty__mark::before,.arena-empty__mark::after{content:"";position:absolute;inset:50% 9px auto;height:1px;background:#ab567d66}.arena-empty__mark::after{transform:rotate(90deg)}.arena-empty__mark i{position:absolute;width:5px;height:5px;border-radius:50%;background:#e28ab6;box-shadow:0 0 7px #ff9ed54a}.arena-empty__mark i:nth-child(1){left:6px;top:20px}.arena-empty__mark i:nth-child(2){right:6px;top:20px}.arena-empty__mark i:nth-child(3){left:20px;top:6px}.arena-empty__mark i:nth-child(4){left:20px;bottom:6px}
.arena-round{padding:17px 20px;border-bottom:1px solid #422037;background:radial-gradient(ellipse at 0 0,#56214524,transparent 85%)}.arena-round .arena-empty{min-height:190px;padding:17px 0}.arena-round__meta{color:#aa7798;font:400 9px/1.5 var(--mono);margin-bottom:11px;overflow-wrap:anywhere}.arena-round__question{font-size:13px;line-height:1.75;color:#eed6e8;margin-bottom:11px!important;overflow-wrap:anywhere}.arena-round__state{display:inline-flex;padding:4px 8px;border:1px solid #68324e;border-radius:4px;background:#4c1c3926;color:#e8a4cc;font-size:9px;line-height:1.6}.arena-countdown-label{display:block;margin-top:20px;font-size:9px;color:#b289a5}.arena-countdown{font:400 30px/1.6 var(--mono);letter-spacing:-.06em;color:#ffd0eb;font-variant-numeric:tabular-nums}.arena-countdown-hint{margin:3px 0 0!important;font-size:9px;line-height:1.7;color:#9f7895}.arena-outcome{display:flex;align-items:center;justify-content:space-between;margin-top:20px;color:#ac809c;font-size:10px}.arena-outcome strong{font:500 25px/1.4 var(--mono);color:#ffbfe4}.arena-prediction-heading{display:flex;justify-content:space-between;align-items:center;padding:16px 20px 0}.arena-prediction-heading h4{margin:0;font-size:12px;font-weight:500}.arena-prediction-heading .arena-count{min-width:20px;height:20px;font-size:9px}.arena-predictions{max-height:260px;overflow:auto;padding:4px 20px 16px;scrollbar-width:thin;scrollbar-color:#794061 transparent}.arena-predictions .arena-empty{min-height:158px;padding:22px 0 12px}.arena-predictions .arena-empty__mark{width:30px;height:30px;margin-bottom:15px;border-radius:8px}.arena-predictions .arena-empty__mark i:nth-child(1){left:3px;top:12px}.arena-predictions .arena-empty__mark i:nth-child(2){right:3px;top:12px}.arena-predictions .arena-empty__mark i:nth-child(3){left:12px;top:3px}.arena-predictions .arena-empty__mark i:nth-child(4){left:12px;bottom:3px}.arena-prediction{padding:16px 0 12px;border-bottom:1px solid #48223a55}.arena-prediction:last-child{border-bottom:0}.arena-prediction__head{display:flex;align-items:center;justify-content:space-between;gap:8px}.arena-prediction__head strong{font-size:10px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.arena-probability{color:#ffc2e5;font:500 17px/1.4 var(--mono);flex-shrink:0}.arena-probability-track{height:4px;margin-top:10px;background:#4a2243;border-radius:4px;overflow:hidden}.arena-probability-track>span{display:block;height:100%;background:linear-gradient(90deg,#bb61a1,#ffa5d7);border-radius:4px}.arena-prediction__foot{display:flex;justify-content:space-between;gap:8px;margin-top:8px;color:#a37e97;font-size:8px;line-height:1.6}
.arena-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 22px;border-top:1px solid #51243f;color:#946e88;background:#130a17;font:400 8px/1.7 var(--mono)}.arena-tabs{display:none}
.arena-record-only{margin:0!important;padding:0 20px 15px;color:#af899f;font-size:9px;line-height:1.8}.arena-results-heading{border-top:1px solid #422037;padding-top:17px}.arena-chain-status{padding:8px 20px 0;font:400 8px/1.7 var(--mono);color:#a77d97}.arena-chain-status[data-connected="true"]{color:#e39abe}.arena-results{max-height:260px;overflow:auto;padding:8px 20px 16px;scrollbar-width:thin;scrollbar-color:#794061 transparent}.arena-results>.arena-empty{min-height:100px;padding:9px 0}.arena-results>.arena-empty .arena-empty__mark{display:none}.arena-results>.arena-empty strong{font-size:10px}.arena-results>.arena-empty p{font-size:9px}.arena-settled-round{border-bottom:1px solid #46213c;padding:0}.arena-settled-round:last-child{border-bottom:0}.arena-settled-round summary{display:flex;align-items:center;justify-content:space-between;gap:8px;cursor:pointer;padding:12px 0;list-style:none}.arena-settled-round summary::-webkit-details-marker{display:none}.arena-settled-round summary::after{content:"+";color:#cf8daf;font:400 14px/1 var(--mono)}.arena-settled-round[open] summary::after{content:"−"}.arena-settled-round__title{flex:1;min-width:0}.arena-settled-round__title>span{display:block;color:#a77895;font:400 8px/1.5 var(--mono);margin-bottom:4px}.arena-settled-round__title strong{display:block;color:#d9b9cd;font-size:10px;font-weight:400;line-height:1.6;overflow-wrap:anywhere}.arena-settled-round__outcome{color:#ffbfdf;font:500 11px/1.4 var(--mono)}.arena-settled-round__time{font:400 8px/1.6 var(--mono);color:#a47692;margin:0 0 8px!important}.arena-settled-table{width:100%;border-collapse:collapse;table-layout:fixed;margin-bottom:12px;font-size:8px;line-height:1.7;color:#d4b2c8}.arena-settled-table th{text-align:left;color:#a57694;font-weight:400;padding:3px 0 7px}.arena-settled-table td{padding:5px 3px 5px 0;border-top:1px solid #47213977;overflow-wrap:anywhere}.arena-settled-table td:nth-child(n+2){font-family:var(--mono)}
.arena-prediction__rationale{margin-top:10px;font-size:11px;line-height:1.8;color:#c5a1b8;white-space:pre-wrap;overflow-wrap:anywhere}
/* The demonstration is visibly separate from live agent activity. */
.arena-demo-scene[hidden],.arena-demo-controls[hidden],.arena-demo-note[hidden]{display:none!important}
.agent-arena[data-view-mode="demo"] .arena-panel.jev-fx-box::before,.agent-arena[data-view-mode="demo"] .arena-panel.jev-fx-box::after,.agent-arena[data-view-mode="demo"] .arena-panel>.jev-box-fx,.agent-arena[data-view-mode="demo"] .arena-shell>.jev-box-fx{display:none!important}
.arena-modebar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 22px;border-bottom:1px solid #47223e;background:#190c1c}
.arena-mode-switch{display:inline-flex;flex-shrink:0;gap:4px;padding:4px;border:1px solid #5d2c4b;border-radius:9px;background:#100914}
.arena-mode-button{appearance:none;min-height:36px;padding:7px 15px;border:1px solid transparent;border-radius:6px;background:transparent;color:#c49db7;font:500 12px/1.5 var(--sans);cursor:pointer}
.arena-mode-button[aria-selected="true"]{border-color:#bd648f;background:#50223e;color:#ffe6f2}
.arena-mode-button:hover{color:#fff0f8;background:#39172e}
.arena-mode-hint{min-width:0;color:#c8a6bc;font-size:11px;line-height:1.65;overflow-wrap:anywhere}
.arena-demo-state{display:inline-flex;align-items:center;padding:3px 7px;border:1px solid #8d4a6d;border-radius:5px;background:#3c1b31;color:#ffbadd;font:500 10px/1.4 var(--mono);letter-spacing:.04em}
.agent-arena[data-view-mode="demo"] .arena-count{min-width:42px;font-size:10px}
.agent-arena[data-view-mode="demo"] .arena-panel__eyebrow{font-size:10px;letter-spacing:.08em}
.arena-demo-scene{position:relative;isolation:isolate;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:end;gap:5px;flex:0 0 278px;min-height:278px;padding:151px 15px 13px;background:radial-gradient(ellipse at 50% 83%,#642d462b,transparent 65%);border-bottom:1px solid #442037}
.arena-demo-scene::before{content:"";position:absolute;z-index:-1;left:8%;right:8%;bottom:20px;height:110px;border:1px solid #85445e55;border-radius:50%;background:linear-gradient(180deg,#6b2d4520,#180d1e10)}
.arena-demo-agent{appearance:none;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:3px;min-width:0;min-height:108px;padding:5px 2px 7px;border:1px solid transparent;border-radius:12px;background:transparent;color:#dcc2d4;font-family:var(--sans);cursor:pointer;overflow:hidden}
.arena-demo-agent:nth-of-type(1),.arena-demo-agent:nth-of-type(4){transform:translateY(-15px)}
.arena-demo-agent img{display:block;width:62px;height:62px;object-fit:contain;filter:saturate(.8);opacity:.8}
.arena-demo-agent strong{max-width:100%;font-size:11px;font-weight:500;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.arena-demo-address{display:block;max-width:100%;color:#ad8aa1;font:400 10px/1.5 var(--mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.arena-demo-address-tag{display:inline-block;margin-left:4px;padding:0 3px;border:1px solid #78425d;border-radius:3px;color:#c99bb6;font:500 8px/1.4 var(--mono);vertical-align:1px}
.arena-demo-agent .arena-demo-address{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:2px 4px;white-space:normal;overflow:visible}
.arena-demo-agent .arena-demo-address-tag{margin-left:0}
.arena-demo-agent[aria-pressed="true"]{border-color:#a2537c;background:#4d233742;color:#fff0f8}
.arena-demo-agent[aria-pressed="true"] img{filter:none;opacity:1}
.arena-demo-agent[aria-pressed="true"] .arena-demo-address{color:#e6b5d1}
.arena-demo-agent:hover{border-color:#7c4262;background:#48223b44}
.arena-demo-bubble{--tail-x:13%;position:absolute;z-index:1;top:16px;left:18px;right:18px;min-height:105px;padding:12px 15px;border:1px solid #9e5279;border-radius:12px;background:#32182a;box-shadow:0 7px 20px #09040c30}
.arena-demo-bubble::after{content:"";position:absolute;left:var(--tail-x);bottom:-6px;width:10px;height:10px;border-right:1px solid #9e5279;border-bottom:1px solid #9e5279;background:#32182a;transform:translateX(-50%) rotate(45deg)}
.arena-demo-scene:has(.arena-demo-agent:nth-of-type(2)[aria-pressed="true"]) .arena-demo-bubble{--tail-x:38%}
.arena-demo-scene:has(.arena-demo-agent:nth-of-type(3)[aria-pressed="true"]) .arena-demo-bubble{--tail-x:62%}
.arena-demo-scene:has(.arena-demo-agent:nth-of-type(4)[aria-pressed="true"]) .arena-demo-bubble{--tail-x:87%}
.arena-demo-bubble__meta{display:block;margin-bottom:5px;color:#ffbadd;font-size:11px;line-height:1.5;overflow-wrap:anywhere}
.arena-demo-bubble__text{margin:0!important;color:#fff0f8;font-size:13px;line-height:1.75;overflow-wrap:anywhere}
.arena-demo-controls{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 20px;background:#190d1e}
.arena-demo-progress{min-width:0;color:#c7a5bb;font:400 11px/1.6 var(--mono);overflow-wrap:anywhere}
.arena-demo-next{appearance:none;flex:0 0 auto;min-height:36px;padding:7px 13px;border:1px solid #a35c80;border-radius:7px;background:#4b223b;color:#ffe0ef;font:500 12px/1.5 var(--sans);cursor:pointer}
.arena-demo-next:hover{border-color:#e093b7;background:#60314b}
.arena-demo-note{margin:0!important;padding:0 20px 12px;border-bottom:1px solid #432039;background:#190d1e;color:#bb96ae;font-size:11px;line-height:1.75;overflow-wrap:anywhere}
.agent-arena[data-view-mode="demo"] .arena-messages{height:200px;min-height:150px;padding:17px 20px;background:#160b1b}
.agent-arena[data-view-mode="demo"] .arena-message{gap:10px;margin-bottom:16px}
.arena-demo-avatar{width:30px;height:34px;flex:0 0 30px;object-fit:contain;border-radius:7px;clip-path:none;background:#402035}
.agent-arena[data-view-mode="demo"] .arena-message__meta{flex-wrap:wrap;justify-content:flex-start;gap:2px 10px;margin-bottom:4px}
.agent-arena[data-view-mode="demo"] .arena-message__meta strong{font-size:11px}
.agent-arena[data-view-mode="demo"] .arena-message__meta time,.agent-arena[data-view-mode="demo"] .arena-message__meta span{color:#b590a9;font:400 10px/1.6 var(--mono);overflow-wrap:anywhere}
.agent-arena[data-view-mode="demo"] .arena-message__text{color:#e5ccde;font-size:12px;line-height:1.8}
.agent-arena[data-view-mode="demo"] .arena-readonly{font-size:11px;line-height:1.6}
.arena-demo-roster{display:flex;flex-direction:column;gap:8px;padding:7px 0}
.arena-demo-roster-agent{appearance:none;display:flex;align-items:center;gap:10px;width:100%;min-width:0;min-height:67px;padding:9px 7px;border:1px solid transparent;border-radius:9px;background:transparent;text-align:left;color:#efd9e7;cursor:pointer}
.arena-demo-roster-agent img{width:34px;height:40px;flex:0 0 34px;object-fit:contain}
.arena-demo-roster-agent>div{min-width:0}
.arena-demo-roster-agent strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:500 12px/1.65 var(--sans)}
.arena-demo-roster-agent span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#b58da5;font:400 10px/1.7 var(--mono)}
.arena-demo-roster-agent[aria-pressed="true"]{border-color:#77405e;background:#41203566}
.arena-demo-roster-agent:hover{background:#44223866}
.arena-shell .arena-demo-agent,.arena-shell .arena-demo-roster-agent{border-color:transparent;box-shadow:none}
.arena-shell .arena-demo-agent[aria-pressed="true"]{border-color:#a2537c}
.arena-shell .arena-demo-roster-agent[aria-pressed="true"]{border-color:#77405e}
.arena-shell .arena-demo-agent:hover:not(:disabled),.arena-shell .arena-demo-roster-agent:hover:not(:disabled){border-color:#8b4a6d;box-shadow:none}
.arena-shell .arena-mode-button,.arena-shell .arena-demo-next{box-shadow:none}
.arena-shell .arena-mode-button:hover:not(:disabled),.arena-shell .arena-demo-next:hover:not(:disabled){box-shadow:none}
.arena-demo-topic{padding:2px 0 8px}
.arena-demo-topic small{display:block;margin-bottom:12px;color:#f0abc9;font:500 10px/1.6 var(--mono);letter-spacing:.06em}
.arena-demo-topic h4{margin:0 0 11px;color:#ffe2f2;font:500 14px/1.75 var(--sans);overflow-wrap:anywhere}
.arena-demo-topic p{margin:0!important;color:#c9a8bc;font-size:12px;line-height:1.85;overflow-wrap:anywhere}
.arena-demo-principle{padding:17px 0;border-bottom:1px solid #48223a77}
.arena-demo-principle:last-child{border-bottom:0}
.arena-demo-principle strong{display:block;margin-bottom:6px;color:#f5c8e0;font:500 12px/1.6 var(--sans)}
.arena-demo-principle p{margin:0!important;color:#c9a8bc;font-size:12px;line-height:1.85;overflow-wrap:anywhere}
.agent-arena[data-view-mode="demo"] .arena-predictions{max-height:none}
@media(min-width:801px){.agent-arena[data-view-mode="demo"] .arena-columns{height:670px}.agent-arena[data-view-mode="demo"] .arena-prediction-panel{max-height:670px}.agent-arena[data-view-mode="demo"] .arena-agent-list{max-height:588px}.agent-arena[data-view-mode="demo"] .arena-messages{height:auto;min-height:140px;flex:1}}
@media(min-width:801px) and (max-width:1050px){.agent-arena[data-view-mode="demo"] .arena-columns{grid-template-columns:145px minmax(0,1fr) 215px;height:705px}.arena-demo-scene{flex-basis:294px;min-height:294px;padding-top:171px;padding-inline:8px;gap:2px}.arena-demo-bubble{left:12px;right:12px;padding:11px}.arena-demo-agent img{width:52px;height:58px}.arena-demo-agent strong{font-size:10px}.arena-demo-roster-agent{padding-inline:0;gap:6px}.arena-demo-roster-agent img{width:27px;flex-basis:27px}.arena-demo-roster-agent strong{font-size:11px}.agent-arena[data-view-mode="demo"] .arena-prediction-panel{max-height:705px}}
@media(max-width:800px){.arena-modebar{padding:12px 18px}.arena-mode-hint{font-size:11px}.agent-arena[data-view-mode="demo"] .arena-columns{min-height:660px}.agent-arena[data-view-mode="demo"] .arena-messages{height:200px;min-height:160px}.arena-demo-scene{min-height:278px}.agent-arena[data-view-mode="demo"] .arena-prediction-panel{min-height:560px}}
@media(max-width:540px){.arena-modebar{align-items:flex-start;flex-direction:column;gap:8px;padding:12px 14px}.arena-mode-switch{width:100%}.arena-mode-button{flex:1;padding-inline:10px}.agent-arena[data-view-mode="demo"] .arena-columns{min-height:0}.agent-arena[data-view-mode="demo"] .arena-roster{display:block;min-height:0}.agent-arena[data-view-mode="demo"] .arena-roster .arena-panel__head{width:auto;min-height:48px;padding:10px 14px;border-right:0;border-bottom:1px solid #3e2036}.agent-arena[data-view-mode="demo"] .arena-roster .arena-panel__head>div{display:flex;align-items:center;gap:10px}.agent-arena[data-view-mode="demo"] .arena-roster .arena-panel__head h3{font-size:12px}.agent-arena[data-view-mode="demo"] .arena-roster .arena-panel__eyebrow{margin:0;font-size:10px}.agent-arena[data-view-mode="demo"] .arena-agent-list{display:block;padding:8px 10px;overflow:visible}.arena-demo-roster{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px 8px;padding:0}.arena-demo-roster-agent{min-height:54px;padding:6px;gap:7px}.arena-demo-roster-agent img{width:28px;height:34px;flex-basis:28px}.arena-demo-roster-agent strong{font-size:11px}.arena-demo-roster-agent span{font-size:10px}.arena-demo-scene{min-height:284px;flex-basis:284px;padding:161px 9px 12px;gap:2px}.arena-demo-agent{min-height:101px;padding-inline:1px;border-radius:9px}.arena-demo-agent img{width:53px;height:56px}.arena-demo-agent strong{font-size:10px}.arena-demo-address{font-size:10px}.arena-demo-bubble{top:13px;left:12px;right:12px;padding:11px 12px;min-height:113px}.arena-demo-bubble__meta{font-size:11px}.arena-demo-bubble__text{font-size:12px;line-height:1.75}.arena-demo-controls{padding:10px 14px}.arena-demo-note{padding:0 14px 12px}.agent-arena[data-view-mode="demo"] .arena-messages{height:205px;padding:16px 14px}.agent-arena[data-view-mode="demo"] .arena-readonly{padding-inline:14px}.agent-arena[data-view-mode="demo"] .arena-prediction-panel{min-height:520px}.arena-demo-topic h4{font-size:14px}.arena-demo-principle strong,.arena-demo-principle p{font-size:12px}}
@media(max-width:360px){.arena-demo-scene{min-height:315px;flex-basis:315px;padding-top:196px;padding-inline:6px}.arena-demo-bubble{left:10px;right:10px;min-height:145px;padding:11px}.arena-demo-agent img{width:46px;height:51px}.arena-demo-agent strong{font-size:10px}.arena-demo-roster-agent{gap:5px;padding:5px 2px}.arena-demo-roster-agent img{width:24px;flex-basis:24px}.arena-demo-roster-agent strong{font-size:10px}}
@media(min-width:801px){.arena-columns{height:560px}.arena-messages{height:auto;min-height:0;flex:1}.arena-prediction-panel{max-height:560px;overflow:auto;scrollbar-width:thin;scrollbar-color:#794061 transparent}.arena-agent-list{max-height:476px}}
@media(max-width:1100px){.arena-columns{grid-template-columns:170px minmax(0,1fr) 235px}.arena-panel__head{padding:17px 15px}.arena-round{padding:17px 15px}.arena-prediction-heading{padding:16px 15px 0}.arena-predictions{padding-inline:15px}.arena-messages{padding:18px 16px}.arena-heading{gap:24px}.arena-heading h2{font-size:34px}}
@media(max-width:800px){.arena-heading{align-items:flex-start;flex-direction:column;gap:20px}.arena-heading__actions{width:100%;flex-direction:row;align-items:center;justify-content:space-between}.arena-heading h2{font-size:34px}.arena-topline{align-items:flex-start;flex-direction:column;gap:9px;padding:15px 18px}.arena-columns{grid-template-columns:155px minmax(0,1fr)}.arena-roster{grid-column:1;grid-row:1}.arena-discussion,.arena-prediction-panel{grid-column:2;grid-row:1}.arena-tabs{display:flex;gap:4px;padding:10px 16px;border-bottom:1px solid #46213c;background:#140a17}.arena-tab{border:1px solid transparent;background:transparent;color:#b386a4;padding:8px 15px;border-radius:6px;font:500 11px/1.4 var(--sans);cursor:pointer}.arena-tab[aria-selected="true"]{border-color:#7b355e;background:#4c1b3d60;color:#ffc1e7}.agent-arena[data-arena-tab="chat"] .arena-prediction-panel,.agent-arena[data-arena-tab="predictions"] .arena-discussion{display:none}.arena-steps{padding:14px 18px}.arena-steps li{gap:7px;font-size:10px}.arena-steps li:not(:last-child)::after{right:12px}.arena-prediction-panel{min-height:435px}.arena-round .arena-empty{min-height:175px}.arena-foot{font-size:8px;gap:12px;padding-inline:18px}}
@media(max-width:540px){.arena-heading h2{font-size:29px}.arena-intro{font-size:12px}.arena-heading__actions{gap:10px}.arena-spectator{font-size:8px}.arena-join{font-size:11px!important;min-height:41px!important;padding:10px 14px!important}.arena-shell{border-radius:12px}.arena-eligibility{font-size:10px;gap:8px}.arena-status{font-size:8px}.arena-steps{padding:13px 14px;gap:10px}.arena-steps li{flex-direction:column;align-items:flex-start;gap:6px;font-size:9px;line-height:1.5}.arena-steps li:not(:last-child)::after{right:0;top:4px}.arena-step-number{min-width:21px;height:21px;font-size:8px}.arena-service-note{padding:10px 15px;font-size:10px}.arena-tabs{padding:9px 13px}.arena-tab{padding:7px 14px;font-size:10px}.arena-columns{grid-template-columns:minmax(0,1fr);min-height:0}.arena-roster{grid-column:1;grid-row:1;display:flex;align-items:center;min-height:71px;overflow:hidden;border-bottom:1px solid #46213c!important}.arena-roster .arena-panel__head{min-height:0;padding:13px 14px;width:124px;flex:0 0 124px;border-bottom:0;border-right:1px solid #46213c;gap:7px}.arena-roster .arena-panel__head h3{font-size:10px}.arena-roster .arena-panel__eyebrow{font-size:6px;letter-spacing:.07em;margin-bottom:5px}.arena-roster .arena-count{min-width:19px;height:20px;font-size:8px;padding:0 4px}.arena-agent-list{display:flex;align-items:center;gap:14px;overflow-x:auto;max-height:none;min-width:0;padding:10px 14px;scrollbar-width:thin}.arena-agent-list>.arena-empty{min-height:0;padding:0;align-items:flex-start;text-align:left;min-width:125px}.arena-agent-list>.arena-empty .arena-empty__mark,.arena-agent-list>.arena-empty p{display:none}.arena-agent-list>.arena-empty strong{font-size:10px;color:#a47f98}.arena-agent{flex:0 0 110px;border:0;padding:0;gap:7px}.arena-agent .arena-avatar{flex-basis:24px;width:24px;height:28px;font-size:10px}.arena-agent__details strong{font-size:9px}.arena-agent__owner{font-size:7px}.arena-discussion,.arena-prediction-panel{grid-column:1;grid-row:2;border-left:0!important}.arena-panel+.arena-panel{border-left:0!important}.arena-panel__head{min-height:68px;padding:15px 16px}.arena-panel__head h3{font-size:13px}.arena-messages{height:350px;min-height:250px;padding:19px 16px}.arena-empty--discussion{min-height:270px;padding:24px 16px}.arena-empty--discussion strong{font-size:14px}.arena-empty--discussion p{font-size:11px}.arena-readonly{padding:13px 16px;font-size:9px}.arena-message{gap:9px;margin-bottom:19px}.arena-message__text{font-size:11px}.arena-message__meta strong{font-size:10px}.arena-message__meta time{font-size:7px}.arena-foot{flex-direction:column;align-items:flex-start;gap:4px;padding:11px 16px;font-size:7px}.arena-round{padding:17px 18px}.arena-prediction-heading{padding-inline:18px}.arena-predictions{padding-inline:18px}.arena-predictions .arena-empty{min-height:150px}.arena-prediction-panel{min-height:435px}.arena-prediction__head strong{font-size:11px}.arena-prediction__foot{font-size:9px}}