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.trade-details{border-top:1px solid var(--line);margin-top:18px;padding-top:15px}.trade-details summary{cursor:pointer;font-size:11px;color:#59694b}.trade-scroll{overflow-x:auto}.trade-table{width:100%;border-collapse:collapse;min-width:470px;font-size:10px;margin:13px 0}.trade-table th{text-align:left;color:var(--muted);font-size:9px;font-weight:400}.trade-table td,.trade-table th{padding:10px 9px;border-bottom:1px solid var(--line)}
.nav-item,.asset-logo{color:#626b55}.nav-item.active{color:#354a36}.tag.neutral{color:#6c6347}
.arena-empty{padding:48px;text-align:center}.arena-empty h2{font:39px var(--serif);letter-spacing:-1px}.arena-empty p{max-width:550px;margin:16px auto 25px;color:var(--muted);font-size:13px}.arena-header-actions{display:flex;gap:9px;flex-wrap:wrap}.arena-controls{display:flex;gap:9px;align-items:center;flex-wrap:wrap;padding:18px 21px;border:1px solid var(--line);border-radius:7px;background:var(--card);margin-bottom:20px}.arena-controls .round-label{margin-left:auto;font:10px var(--mono);color:var(--muted)}.arena-stats{grid-template-columns:repeat(4,1fr)}.arena-chart{margin-bottom:20px}.arena-chart svg{display:block;width:100%;height:265px;padding:10px 15px}.arena-chart svg text{font:10px var(--mono);fill:#646d5c}.arena-chart svg .grid{stroke:#e5e6dc;stroke-width:1}.arena-legend{display:flex;gap:13px;flex-wrap:wrap;padding:0 22px 19px;font-size:10px;color:var(--muted)}.arena-legend svg{display:inline-block;width:9px;height:9px;padding:0;margin-right:4px}.arena-picker{max-width:280px;margin-top:9px}.arena-leaderboard{width:100%;border-collapse:collapse;min-width:800px;margin:17px 0 0}.arena-leaderboard th{font:9px var(--mono);text-align:left;color:var(--muted);background:#f7f8f0;padding:13px 17px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.arena-leaderboard td{font-size:11px;padding:16px 17px;border-bottom:1px solid var(--line);vertical-align:middle}.arena-leaderboard .model-cell{min-width:205px}.model-cell strong{display:block;font-size:12px;margin-bottom:5px}.model-cell small{display:block;font:8px var(--mono);color:var(--muted);overflow-wrap:anywhere;max-width:215px;margin:6px 0}.arena-rank{font:17px var(--serif);color:#7c8b67}.arena-rank.first{color:var(--accent)}.arena-leaderboard .text-link{white-space:nowrap}.arena-help{font-size:10px;color:var(--muted);padding:16px 21px;line-height:1.8}.arena-errors{margin:18px 0;padding:17px 21px}.arena-errors p{font-size:11px}.arena-journal{margin-top:21px;padding:22px}.arena-journal h2{font-size:15px;margin:0 0 7px}.arena-journal-entry{border-top:1px solid var(--line);margin-top:18px;padding-top:17px}.arena-journal-entry h3{font-size:11px;margin:0}.arena-journal-entry p{font-size:11px;line-height:1.8;color:var(--muted)}.arena-journal-entry .small-label{font-size:9px}#arena-dialog{width:min(600px,calc(100% - 32px));max-height:90dvh;overflow:auto}#arena-models{padding:10px 13px;border:1px solid var(--line);border-radius:6px;max-height:260px;overflow:auto;margin-top:20px}#arena-models legend{font-size:10px;color:var(--muted);padding:0 6px}.arena-model-choice{display:flex!important;gap:10px;align-items:center;margin:0!important;padding:10px 2px;border-bottom:1px solid var(--line);cursor:pointer}.arena-model-choice:last-child{border:0}.arena-model-choice input{accent-color:#647b4e}.arena-model-choice strong{display:block;font-size:11px;font-weight:500}.arena-model-choice small{display:block;font:9px var(--mono);color:var(--muted);margin-top:4px;overflow-wrap:anywhere}.arena-model-choice .tag{margin-left:auto;white-space:nowrap}.arena-note-link{font-size:11px;color:#566c46;text-underline-offset:3px}.arena-top-note{margin-top:0;color:var(--muted);font-size:11px}
@media(max-width:900px){.arena-stats{grid-template-columns:repeat(2,1fr)}.arena-controls .round-label{width:100%;margin:7px 0 0}.arena-empty{padding:35px 22px}.arena-header-actions{margin-top:15px}.arena-chart svg{height:230px}}
@media(max-width:540px){.arena-chart svg{height:200px;padding:5px}.arena-legend{padding:0 15px 16px;font-size:9px}.arena-controls{padding:15px;gap:7px}.arena-controls .button{padding:10px;font-size:9px}.arena-empty{padding:26px 17px}.arena-empty h2{font-size:31px}.arena-empty p{font-size:11px}.arena-journal{padding:17px}.arena-stats .stat-value{font-size:20px}.arena-help{padding:14px;font-size:9px}.arena-model-choice small{font-size:8px;max-width:180px}#arena-dialog h2{font-size:29px}}
/* The Trader Arena · identity and private BYOK workspace */
.brand>.brand-wordmark{display:flex;flex-direction:column;gap:3px;font-size:17px;font-weight:750;letter-spacing:-.5px;line-height:1.05;align-self:center;padding-top:0}.brand-wordmark small{font-family:var(--mono,monospace);font-size:9px;letter-spacing:3px;font-weight:500}.brand .brand-wordmark{position:static;color:inherit}
.credential-card h2{margin-bottom:16px}.credential-form{margin:22px 0}.credential-form label{display:block;margin-bottom:9px;font-size:13px;font-weight:600}.credential-form input,.login-card input{display:block;width:100%;padding:14px;border:1px solid #d9dcd2;background:#fff;border-radius:5px;font:inherit;box-sizing:border-box}.credential-form input:focus,.login-card input:focus{outline:2px solid #4d7157;outline-offset:2px}.credential-actions{display:flex;align-items:center;gap:18px;margin-top:13px}.credential-card>p{line-height:1.65}.credential-card>a{font-size:13px}.login-page{min-height:100vh;display:grid;place-items:center;background:#f6f5f0;padding:28px;box-sizing:border-box}.login-card{min-height:0;width:min(100%,440px);padding:42px;background:#fff;border:1px solid #dedfd6;border-radius:8px;box-sizing:border-box}.login-card .brand{margin-bottom:48px}.login-card .eyebrow{display:block;margin-bottom:16px}.login-card h1{font-family:var(--serif,Georgia,serif);font-weight:400;letter-spacing:-1px;font-size:42px;line-height:1.08;margin:0 0 18px}.login-card h1 em{font-family:Georgia,serif;font-weight:400;color:#526b4c}.login-card label{display:block;font-size:13px;font-weight:600;margin:22px 0 10px}.login-card .muted{line-height:1.6}.login-card .form-note{font-size:12px;line-height:1.6}.login-card .button{margin-top:8px}.login-card [hidden]{display:none}
@media(max-width:600px){.login-page{padding:16px}.login-card{padding:28px}.brand>.brand-wordmark{font-size:14px}.sidebar .brand>.brand-wordmark{display:none}.credential-actions{flex-wrap:wrap}.credential-card{min-width:0}}
.openai-setup{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}.openai-setup h3{font-size:14px;margin:0 0 14px}.openai-model-list{list-style:none;padding:0;display:grid;gap:9px}.openai-model-list li{padding:11px;background:#f2f3eb;border-radius:4px}.openai-model-list strong{display:block;font-size:12px;margin-bottom:6px}.openai-model-list code{font-size:12px}.openai-model-list small{display:block;font-size:11px;margin-top:5px;color:var(--muted)}.openai-setup p{font-size:12px;line-height:1.65}.openai-setup a{font-size:12px}.arena-empty-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}

.daily-model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:22px}.daily-model{padding:22px;min-width:0}.daily-model p{line-height:1.65}.daily-model .panel-head{padding:0 0 14px;gap:12px}.daily-model table{min-width:420px}.schedule-time{font-size:clamp(16px,1.5vw,23px);line-height:1.4}.daily-model .tag{white-space:normal;text-align:center}.daily-model td{font-size:12px}td>small{display:block;margin-top:5px}@media(max-width:1000px){.daily-model-grid{grid-template-columns:1fr}}