@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";
@import "https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&display=swap";
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(max-width:640px){.dashboard-layout{flex-direction:column}.sidebar{border-right:none;border-bottom:1px solid var(--border);width:100%;max-height:60px;overflow:hidden}.sidebar-section,.sidebar-footer{display:none}.sidebar-nav{border-bottom:none;flex-direction:row;padding:8px 12px}}.billing-period{color:var(--foreground-muted);font-size:13px}.billing-error{border:1px solid var(--border);background:var(--card);text-align:center;border-radius:12px;padding:32px 24px}.billing-error-text{color:var(--foreground-muted);margin-bottom:8px;font-size:14px}.billing-error-hint{color:var(--foreground-dim);font-size:13px}.billing-chart{border-bottom:1px solid var(--border);align-items:flex-end;gap:4px;height:160px;padding:16px 0;display:flex}.billing-chart-bar-wrapper{flex-direction:column;flex:1;justify-content:flex-end;align-items:center;min-width:0;height:100%;display:flex}.billing-chart-bar{background:#6366f1;border-radius:4px 4px 0 0;width:100%;max-width:32px;transition:height .3s}.billing-chart-bar:hover{background:#818cf8}.billing-chart-label{color:var(--foreground-dim);white-space:nowrap;text-overflow:ellipsis;max-width:100%;margin-top:6px;font-size:10px;overflow:hidden}.billing-chart-empty{text-align:center;width:100%;color:var(--foreground-dim);align-self:center;font-size:13px}.billing-table-container{overflow-x:auto}.billing-table{border-collapse:collapse;width:100%}.billing-th{color:var(--foreground-dim);text-align:left;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border);padding:10px 12px;font-size:12px;font-weight:600}.billing-th-right{text-align:right}.billing-tr{transition:background .1s}.billing-tr:hover{background:var(--card-hover)}.billing-td{border-bottom:1px solid var(--border);padding:12px;font-size:14px}.billing-td-right{text-align:right}.billing-td-model{font-family:SF Mono,Menlo,monospace;font-size:13px;font-weight:500}.billing-td-thread{text-overflow:ellipsis;white-space:nowrap;max-width:300px;overflow:hidden}.billing-td-cost{color:var(--foreground);font-weight:600}.billing-td-muted{color:var(--foreground-muted);font-size:13px}.executor-picker{align-items:center;gap:4px;margin-bottom:6px;display:flex}.executor-option{border:1px solid var(--border);color:var(--foreground-muted);font-size:12px;font-family:var(--font-body);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:6px;padding:4px 10px;transition:all .15s;display:flex}.executor-option:hover{background:var(--card-hover);border-color:#edecec1f}.executor-option.active{color:var(--foreground);background:#6366f11a;border-color:#6366f14d}.executor-option-icon{font-size:14px;line-height:1}.executor-beta-badge{text-transform:uppercase;letter-spacing:.5px;color:#6366f1e6;background:#6366f126;border-radius:4px;padding:1px 5px;font-size:9px;font-weight:600;line-height:1.4}.demo-section{padding:0 0 80px}.demo-container{border-radius:0}.demo-screenshot{border-radius:0;width:100%;margin:0}@media (min-width:769px){.demo-section{padding:0 24px 120px}.demo-container{border:1px solid var(--border);border-radius:20px}.demo-screenshot{border:1px solid #edecec1a;border-radius:12px 12px 0 0;width:88%;margin:60px auto 0}}.battle-page{max-width:1100px;margin:0 auto;padding:32px 40px;animation:.6s ease-out both fadeSlideUp}.battle-page-header{text-align:center;margin-bottom:40px}.battle-page-title{letter-spacing:-.03em;margin-bottom:6px;font-size:32px;font-weight:800}.battle-page-subtitle{color:var(--foreground-muted);font-size:14px}.battle-prompt-section{margin-bottom:40px}.battle-prompt-label{color:var(--foreground-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;font-size:13px;font-weight:600}.battle-prompt-textarea{background:var(--card);border:1px solid var(--border);width:100%;min-height:120px;color:var(--foreground);resize:vertical;border-radius:10px;padding:16px;font-family:SF Mono,Fira Code,monospace;font-size:13px;line-height:1.6;transition:border-color .15s}.battle-prompt-textarea:focus{border-color:#6366f180;outline:none}.battle-prompt-textarea::placeholder{color:var(--foreground-dim)}.battle-name-input{background:var(--card);border:1px solid var(--border);width:100%;color:var(--foreground);font-family:var(--font-body);border-radius:10px;margin-bottom:32px;padding:12px 16px;font-size:15px;font-weight:500;transition:border-color .15s}.battle-name-input:focus{border-color:#6366f180;outline:none}.battle-name-input::placeholder{color:var(--foreground-dim)}.battle-models-section{margin-bottom:40px}.battle-models-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.battle-models-count{color:var(--foreground-muted);background:var(--card);border:1px solid var(--border);border-radius:20px;padding:4px 12px;font-size:13px}.battle-models-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;display:grid}.battle-model-card{background:var(--card);border:2px solid var(--border);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:12px;flex-direction:column;align-items:center;gap:10px;padding:20px 14px;transition:all .2s;display:flex;position:relative}.battle-model-card:hover{background:var(--card-hover);border-color:#ffffff1f;transform:translateY(-1px)}.battle-model-card.selected{background:#6366f114;border-color:#6366f199;box-shadow:0 0 24px #6366f126}.battle-model-card.selected:after{content:"";pointer-events:none;border:2px solid #6366f166;border-radius:14px;animation:2s ease-in-out infinite battleGlow;position:absolute;inset:-2px}@keyframes battleGlow{0%,to{box-shadow:0 0 8px #6366f133}50%{box-shadow:0 0 20px #6366f166}}.battle-model-logo{color:#fff;border-radius:16px;justify-content:center;align-items:center;width:56px;height:56px;font-size:24px;font-weight:800;transition:transform .2s;display:flex;position:relative;overflow:hidden}.battle-model-card:hover .battle-model-logo{transform:scale(1.05)}.battle-model-card.selected .battle-model-logo{transform:scale(1.1)}.battle-model-logo-icon{width:36px;height:36px}.battle-model-name{text-align:center;font-size:13px;font-weight:600;line-height:1.3}.battle-model-company{color:var(--foreground-dim);text-align:center;font-size:11px}.battle-model-price{color:var(--foreground-dim);background:var(--card);border:1px solid var(--border);border-radius:10px;padding:2px 8px;font-size:10px}.battle-model-badge-free{color:#10b981;background:#10b9811a;border:1px solid #10b98133;border-radius:10px;padding:2px 8px;font-size:10px;font-weight:700}.battle-model-badge-new{color:#f59e0b;text-transform:uppercase;letter-spacing:.5px;background:#f59e0b1f;border-radius:6px;padding:1px 6px;font-size:9px;font-weight:700;position:absolute;top:6px;right:6px}.battle-origin-divider{grid-column:1/-1;align-items:center;gap:12px;padding:8px 0;display:flex}.battle-origin-divider:before,.battle-origin-divider:after{content:"";background:var(--border);flex:1;height:1px}.battle-origin-label{text-transform:uppercase;letter-spacing:1.5px;color:var(--foreground-dim);white-space:nowrap;font-size:11px;font-weight:700}.battle-select-actions{gap:8px;display:flex}.battle-select-btn{color:var(--foreground-muted);background:var(--card);border:1px solid var(--border);cursor:pointer;border-radius:6px;padding:4px 12px;font-size:12px;font-weight:500;transition:all .15s}.battle-select-btn:hover{color:var(--foreground);background:var(--card-hover)}.battle-versions-section{background:var(--card);border:1px solid var(--border);border-radius:10px;align-items:center;gap:16px;margin-bottom:32px;padding:16px;display:flex}.battle-versions-label{color:var(--foreground-muted);font-size:13px;font-weight:500}.battle-versions-picker{gap:4px;display:flex}.battle-version-btn{width:32px;height:32px;color:var(--foreground-muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;font-size:13px;font-weight:600;transition:all .15s;display:flex}.battle-version-btn:hover{color:var(--foreground);background:var(--card-hover)}.battle-version-btn.active{color:#fff;background:#6366f1;border-color:#6366f1}.battle-versions-hint{color:var(--foreground-dim);margin-left:auto;font-size:12px}.battle-launch-section{text-align:center;padding:24px 0}.battle-launch-btn{color:#fff;cursor:pointer;letter-spacing:-.01em;background:linear-gradient(135deg,#6366f1,#8b5cf6);border:none;border-radius:12px;align-items:center;gap:10px;padding:16px 48px;font-size:16px;font-weight:700;transition:all .2s;display:inline-flex;position:relative;overflow:hidden}.battle-launch-btn:hover{transform:translateY(-1px);box-shadow:0 8px 32px #6366f166}.battle-launch-btn:active{transform:translateY(0)}.battle-launch-btn:disabled{opacity:.4;cursor:not-allowed;box-shadow:none;transform:none}.battle-launch-btn:before{content:"";background:linear-gradient(135deg,#0000,#ffffff1a,#0000);transition:transform .6s;position:absolute;inset:0;transform:translate(-100%)}.battle-launch-btn:hover:before{transform:translate(100%)}.battle-launch-summary{color:var(--foreground-dim);margin-top:12px;font-size:13px}.battle-model-check{opacity:0;background:#6366f1;border-radius:6px;justify-content:center;align-items:center;width:20px;height:20px;transition:all .2s;display:flex;position:absolute;top:8px;left:8px;transform:scale(.5)}.battle-model-card.selected .battle-model-check{opacity:1;transform:scale(1)}.battle-model-check svg{color:#fff;width:12px;height:12px}.battle-view-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.battle-view-title{letter-spacing:-.02em;font-size:24px;font-weight:700}.battle-view-status{border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-flex}.battle-view-status.running{color:#f59e0b;background:#f59e0b1a}.battle-view-status.completed{color:#22c55e;background:#22c55e1a}.battle-view-prompt-preview{background:var(--card);border:1px solid var(--border);color:var(--foreground-muted);border-radius:10px;max-height:120px;margin-bottom:24px;padding:16px;font-family:SF Mono,Fira Code,monospace;font-size:12px;line-height:1.6;position:relative;overflow:hidden}.battle-view-prompt-preview:after{content:"";background:linear-gradient(transparent, var(--background));height:40px;position:absolute;bottom:0;left:0;right:0}.battle-threads-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;margin-bottom:32px;display:grid}.battle-thread-card{background:var(--card);border:1px solid var(--border);cursor:pointer;border-radius:10px;padding:20px;transition:all .15s;position:relative}.battle-thread-card:hover{background:var(--card-hover);border-color:#ffffff1f}.battle-thread-card-header{align-items:center;gap:10px;margin-bottom:12px;display:flex}.battle-thread-card-logo{color:#fff;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:800;display:flex}.battle-thread-card-model{font-size:14px;font-weight:600}.battle-thread-card-status{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-left:auto}.battle-thread-card-stats{color:var(--foreground-dim);gap:16px;font-size:12px;display:flex}.battle-thread-card-stat{align-items:center;gap:4px;display:flex}.battle-dispatch-bar{background:var(--card);border:1px solid var(--border);border-radius:10px;gap:12px;margin-top:24px;padding:16px;display:flex}.battle-dispatch-input{background:var(--background);border:1px solid var(--border);color:var(--foreground);border-radius:8px;flex:1;padding:10px 16px;font-size:14px}.battle-dispatch-input:focus{border-color:#6366f180;outline:none}.battle-dispatch-input::placeholder{color:var(--foreground-dim)}.battle-dispatch-btn{color:#fff;cursor:pointer;white-space:nowrap;background:#6366f1;border:none;border-radius:8px;padding:10px 24px;font-size:13px;font-weight:600;transition:background .15s}.battle-dispatch-btn:hover{background:#4f46e5}.sidebar-battle-group{margin-bottom:2px}.sidebar-battle-parent{color:var(--foreground-muted);cursor:pointer;border-radius:6px;align-items:center;gap:8px;padding:7px 12px;font-size:13px;font-weight:500;transition:all .15s;display:flex}.sidebar-battle-parent:hover{color:var(--foreground);background:var(--btn-bg)}.sidebar-battle-parent .sidebar-battle-icon{text-align:center;flex-shrink:0;width:18px;font-size:14px}.sidebar-battle-parent .sidebar-battle-arrow{color:var(--foreground-dim);margin-left:auto;font-size:10px;transition:transform .15s}.sidebar-battle-parent.expanded .sidebar-battle-arrow{transform:rotate(90deg)}.sidebar-battle-children{max-height:0;padding-left:28px;transition:max-height .2s;overflow:hidden}.sidebar-battle-children.expanded{max-height:500px}.sidebar-battle-child{color:var(--foreground-dim);cursor:pointer;border-radius:4px;align-items:center;gap:6px;padding:5px 10px;font-size:12px;transition:all .15s;display:flex}.sidebar-battle-child:hover{color:var(--foreground-muted);background:var(--btn-bg)}.sidebar-battle-child-dot{border-radius:50%;flex-shrink:0;width:6px;height:6px}