[data-turing-theme]{--tur-font-serif:ui-serif, "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;--tur-font-sans:ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--tur-font-mono:ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, "Liberation Mono", monospace;--tur-font-size-xs:.6875rem;--tur-font-size-sm:.8125rem;--tur-font-size-base:.9375rem;--tur-font-size-lg:1.125rem;--tur-font-size-xl:1.5rem;--tur-font-size-2xl:2rem;--tur-font-weight-normal:400;--tur-font-weight-medium:500;--tur-font-weight-semibold:600;--tur-font-weight-bold:700;--tur-line-height-tight:1.25;--tur-line-height-base:1.6;--tur-line-height-relaxed:1.75;--tur-tracking-label:.09em;--tur-tracking-tight:-.015em;--tur-space-xs:.25rem;--tur-space-sm:.5rem;--tur-space-md:.75rem;--tur-space-lg:1rem;--tur-space-xl:1.5rem;--tur-space-2xl:2rem;--tur-space-3xl:3rem;--tur-radius-xs:2px;--tur-radius-sm:3px;--tur-radius-md:4px;--tur-radius-lg:6px;--tur-radius-xl:8px;--tur-radius-full:9999px;--tur-border-width:1px;--tur-transition-fast:.1s cubic-bezier(.2, 0, .1, 1);--tur-transition-base:.18s cubic-bezier(.2, 0, .1, 1);--tur-transition-slow:.3s cubic-bezier(.2, 0, .1, 1);--tur-transition-spring:.38s cubic-bezier(.34, 1.3, .64, 1);--tur-chat-max-width:720px;--tur-sidebar-width:250px;--tur-input-max-height:200px;--tur-input-min-height:42px;--tur-header-height:48px;--tur-message-max-width:84%;--tur-arena-column-min:288px;--tur-z-base:0;--tur-z-sticky:50;--tur-z-dropdown:100;--tur-z-overlay:200;--tur-z-modal:300;--tur-z-toast:400;--tur-color-bg:#fff;--tur-color-bg-secondary:#f6f6f6;--tur-color-bg-tertiary:#ededed;--tur-color-surface:#fff;--tur-color-surface-raised:#fafafa;--tur-color-surface-hover:#0000000a;--tur-color-text:#111;--tur-color-text-secondary:#555;--tur-color-text-muted:#8a8a8a;--tur-color-text-inverse:#fff;--tur-color-accent:#333;--tur-color-accent-hover:#000;--tur-color-accent-subtle:#0000000f;--tur-color-accent-text:#fff;--tur-color-border:#e0e0e0;--tur-color-border-strong:#c4c4c4;--tur-color-border-focus:var(--tur-color-accent);--tur-color-success:#1f7a4d;--tur-color-success-subtle:#1f7a4d1a;--tur-color-warning:#96600a;--tur-color-warning-subtle:#96600a1a;--tur-color-error:#a51c1c;--tur-color-error-subtle:#a51c1c14;--tur-color-info:#1f4e79;--tur-color-info-subtle:#1f4e791a;--tur-color-neutral:#737373;--tur-color-neutral-subtle:#7373731a;--tur-shadow-sm:0 1px 1px #0000000a;--tur-shadow-md:0 2px 4px #0000000f;--tur-shadow-lg:0 6px 16px #00000014;--tur-shadow-xl:0 16px 40px #0000001f;--tur-ring-accent:0 0 0 2px var(--tur-color-accent-subtle);--tur-msg-user-bg:var(--tur-color-surface-raised);--tur-msg-user-text:var(--tur-color-text);--tur-msg-user-border:var(--tur-color-border);--tur-msg-assistant-bg:var(--tur-color-surface);--tur-msg-assistant-text:var(--tur-color-text);--tur-msg-assistant-border:var(--tur-color-border);--tur-input-bg:var(--tur-color-surface);--tur-input-border:var(--tur-color-border);--tur-input-text:var(--tur-color-text);--tur-input-placeholder:var(--tur-color-text-muted);--tur-code-bg:var(--tur-color-bg-tertiary);--tur-code-text:var(--tur-color-text);--tur-code-header-bg:var(--tur-color-bg-secondary);--tur-scrollbar-thumb:var(--tur-color-border-strong);--tur-scrollbar-track:transparent}[data-turing-theme] .tur-label{font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);text-transform:uppercase;letter-spacing:var(--tur-tracking-label);color:var(--tur-color-text-muted);font-weight:var(--tur-font-weight-medium)}[data-turing-theme] .tur-num{font-family:var(--tur-font-mono);font-variant-numeric:tabular-nums}[data-turing-theme] .tur-badge{align-items:center;gap:var(--tur-space-xs);border-radius:var(--tur-radius-xs);font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);font-weight:var(--tur-font-weight-semibold);letter-spacing:var(--tur-tracking-label);text-transform:uppercase;white-space:nowrap;color:var(--tur-status-fg,var(--tur-color-text-muted));background:var(--tur-status-bg,transparent);border:1px solid var(--tur-status-fg,var(--tur-color-border));padding:1px 6px;line-height:1.5;display:inline-flex}[data-turing-theme] .tur-badge[data-state=success],[data-turing-theme] .tur-badge[data-state=complete]{--tur-status-fg:var(--tur-color-success);--tur-status-bg:var(--tur-color-success-subtle)}[data-turing-theme] .tur-badge[data-state=warning],[data-turing-theme] .tur-badge[data-state=streaming]{--tur-status-fg:var(--tur-color-warning);--tur-status-bg:var(--tur-color-warning-subtle)}[data-turing-theme] .tur-badge[data-state=error]{--tur-status-fg:var(--tur-color-error);--tur-status-bg:var(--tur-color-error-subtle)}[data-turing-theme] .tur-badge[data-state=pending],[data-turing-theme] .tur-badge[data-state=aborted],[data-turing-theme] .tur-badge[data-state=neutral]{--tur-status-fg:var(--tur-color-neutral);--tur-status-bg:var(--tur-color-neutral-subtle)}[data-turing-theme] .tur-btn{justify-content:center;align-items:center;gap:var(--tur-space-sm);border-radius:var(--tur-radius-sm);font-family:var(--tur-font-sans);font-size:var(--tur-font-size-sm);font-weight:var(--tur-font-weight-medium);cursor:pointer;white-space:nowrap;transition:background var(--tur-transition-fast), border-color var(--tur-transition-fast), color var(--tur-transition-fast);border:1px solid #0000;padding:6px 12px;line-height:1.4;display:inline-flex}[data-turing-theme] .tur-btn:disabled{opacity:.4;cursor:not-allowed}[data-turing-theme] .tur-btn:focus-visible{outline:2px solid var(--tur-color-accent);outline-offset:1px}[data-turing-theme] .tur-btn--primary{background:var(--tur-color-accent);color:var(--tur-color-accent-text);border-color:var(--tur-color-accent);font-weight:var(--tur-font-weight-semibold)}[data-turing-theme] .tur-btn--primary:hover:not(:disabled){background:var(--tur-color-accent-hover);border-color:var(--tur-color-accent-hover)}[data-turing-theme] .tur-btn--ghost{color:var(--tur-color-text-secondary);border-color:var(--tur-color-border-strong);background:0 0}[data-turing-theme] .tur-btn--ghost:hover:not(:disabled){background:var(--tur-color-surface-hover);color:var(--tur-color-text);border-color:var(--tur-color-text-muted)}[data-turing-theme] .tur-btn--danger{color:var(--tur-color-error);border-color:var(--tur-color-error-subtle);background:0 0}[data-turing-theme] .tur-btn--danger:hover:not(:disabled){background:var(--tur-color-error-subtle);border-color:var(--tur-color-error)}[data-turing-theme] .tur-btn--toggle{color:var(--tur-color-text-secondary);border-color:var(--tur-color-border-strong);font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);border-radius:var(--tur-radius-xs);background:0 0;padding:4px 9px}[data-turing-theme] .tur-btn--toggle:hover:not(:disabled){color:var(--tur-color-text);border-color:var(--tur-color-text-muted)}[data-turing-theme] .tur-btn--toggle[aria-pressed=true]{background:var(--tur-color-accent);color:var(--tur-color-accent-text);border-color:var(--tur-color-accent)}[data-turing-theme] .tur-scroll{scrollbar-width:thin;scrollbar-color:var(--tur-scrollbar-thumb) var(--tur-scrollbar-track)}[data-turing-theme] .tur-scroll::-webkit-scrollbar{width:10px;height:10px}[data-turing-theme] .tur-scroll::-webkit-scrollbar-track{background:var(--tur-scrollbar-track)}[data-turing-theme] .tur-scroll::-webkit-scrollbar-thumb{background:var(--tur-scrollbar-thumb);border-radius:var(--tur-radius-full);background-clip:content-box;border:3px solid #0000}[data-turing-theme] [data-turing=thread-list]{width:var(--tur-sidebar-width);flex-direction:column;flex-shrink:0;display:flex}@media (max-width:640px){[data-turing-theme] [data-turing=thread-list]{display:none}[data-turing-theme] [data-turing=chat] [data-turing=message-list]{padding:var(--tur-space-md)}[data-turing-theme] [data-turing=message]{max-width:96%}}@media (prefers-reduced-motion:reduce){[data-turing-theme] *,[data-turing-theme] :before,[data-turing-theme] :after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
[data-turing-theme=instrument]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--tur-color-bg:#fbf8f1;--tur-color-bg-secondary:#f5f0e4;--tur-color-bg-tertiary:#efe8d8;--tur-color-surface:#fffdf8;--tur-color-surface-raised:#fffefb;--tur-color-surface-hover:#17140f0b;--tur-color-text:#17140f;--tur-color-text-secondary:#55503f;--tur-color-text-muted:#8a8271;--tur-color-text-inverse:#fffdf8;--tur-color-accent:#bf3b12;--tur-color-accent-hover:#9c2f0c;--tur-color-accent-subtle:#bf3b1217;--tur-color-accent-text:#fffdf8;--tur-color-border:#e3dbc7;--tur-color-border-strong:#cdc2a6;--tur-color-border-focus:var(--tur-color-accent);--tur-color-success:#1f6f43;--tur-color-success-subtle:#1f6f431a;--tur-color-warning:#96600a;--tur-color-warning-subtle:#96600a1c;--tur-color-error:#a11c1c;--tur-color-error-subtle:#a11c1c14;--tur-color-info:#1f4e79;--tur-color-info-subtle:#1f4e791a;--tur-color-neutral:#7c7466;--tur-color-neutral-subtle:#7c74661a;--tur-shadow-sm:0 1px 0 #17140f0a;--tur-shadow-md:0 1px 2px #17140f0f;--tur-shadow-lg:0 4px 14px #17140f14;--tur-shadow-xl:0 12px 32px #17140f1a;--tur-ring-accent:0 0 0 2px #bf3b1233;--tur-msg-user-bg:#f5f0e4;--tur-msg-user-text:var(--tur-color-text);--tur-msg-user-border:#e3dbc7;--tur-msg-assistant-bg:#fffdf8;--tur-msg-assistant-text:var(--tur-color-text);--tur-msg-assistant-border:#e3dbc7;--tur-input-bg:#fffdf8;--tur-input-border:#cdc2a6;--tur-input-text:var(--tur-color-text);--tur-input-placeholder:#9e957f;--tur-code-bg:#f7f2e6;--tur-code-text:#17140f;--tur-code-header-bg:#efe8d8;--tur-scrollbar-thumb:#cdc2a6;--tur-scrollbar-track:transparent}@media (prefers-color-scheme:dark){[data-turing-theme=instrument]:not([data-turing-scheme=light]):not([data-turing-scheme=light] *){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--tur-color-bg:#15130e;--tur-color-bg-secondary:#1d1a13;--tur-color-bg-tertiary:#26221a;--tur-color-surface:#1a1711;--tur-color-surface-raised:#221e16;--tur-color-surface-hover:#ede7d90f;--tur-color-text:#ece5d6;--tur-color-text-secondary:#a99e88;--tur-color-text-muted:#7b7263;--tur-color-text-inverse:#15130e;--tur-color-accent:#e8613a;--tur-color-accent-hover:#f4794f;--tur-color-accent-subtle:#e8613a24;--tur-color-accent-text:#15130e;--tur-color-border:#2e2920;--tur-color-border-strong:#453f32;--tur-color-success:#56b380;--tur-color-success-subtle:#56b38024;--tur-color-warning:#d5a03c;--tur-color-warning-subtle:#d5a03c24;--tur-color-error:#e07a6a;--tur-color-error-subtle:#e07a6a21;--tur-color-info:#77a8d4;--tur-color-info-subtle:#77a8d421;--tur-color-neutral:#857c6c;--tur-color-neutral-subtle:#857c6c24;--tur-shadow-sm:0 1px 0 #0006;--tur-shadow-md:0 1px 3px #00000080;--tur-shadow-lg:0 4px 16px #0000008c;--tur-shadow-xl:0 14px 40px #0009;--tur-ring-accent:0 0 0 2px #e8613a4d;--tur-msg-user-bg:#221e16;--tur-msg-user-border:#35301f;--tur-msg-assistant-bg:#1a1711;--tur-msg-assistant-border:#2e2920;--tur-input-bg:#1a1711;--tur-input-border:#453f32;--tur-input-placeholder:#6d6455;--tur-code-bg:#100e0a;--tur-code-text:#ece5d6;--tur-code-header-bg:#221e16;--tur-scrollbar-thumb:#453f32}}[data-turing-theme=instrument][data-turing-scheme=dark],[data-turing-scheme=dark] [data-turing-theme=instrument]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--tur-color-bg:#15130e;--tur-color-bg-secondary:#1d1a13;--tur-color-bg-tertiary:#26221a;--tur-color-surface:#1a1711;--tur-color-surface-raised:#221e16;--tur-color-surface-hover:#ede7d90f;--tur-color-text:#ece5d6;--tur-color-text-secondary:#a99e88;--tur-color-text-muted:#7b7263;--tur-color-text-inverse:#15130e;--tur-color-accent:#e8613a;--tur-color-accent-hover:#f4794f;--tur-color-accent-subtle:#e8613a24;--tur-color-accent-text:#15130e;--tur-color-border:#2e2920;--tur-color-border-strong:#453f32;--tur-color-success:#56b380;--tur-color-success-subtle:#56b38024;--tur-color-warning:#d5a03c;--tur-color-warning-subtle:#d5a03c24;--tur-color-error:#e07a6a;--tur-color-error-subtle:#e07a6a21;--tur-color-info:#77a8d4;--tur-color-info-subtle:#77a8d421;--tur-color-neutral:#857c6c;--tur-color-neutral-subtle:#857c6c24;--tur-shadow-sm:0 1px 0 #0006;--tur-shadow-md:0 1px 3px #00000080;--tur-shadow-lg:0 4px 16px #0000008c;--tur-shadow-xl:0 14px 40px #0009;--tur-ring-accent:0 0 0 2px #e8613a4d;--tur-msg-user-bg:#221e16;--tur-msg-user-border:#35301f;--tur-msg-assistant-bg:#1a1711;--tur-msg-assistant-border:#2e2920;--tur-input-bg:#1a1711;--tur-input-border:#453f32;--tur-input-placeholder:#6d6455;--tur-code-bg:#100e0a;--tur-code-text:#ece5d6;--tur-code-header-bg:#221e16;--tur-scrollbar-thumb:#453f32}@keyframes tur-enter{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes tur-caret{0%,45%{opacity:1}55%,to{opacity:0}}@keyframes tur-breathe{0%,to{opacity:1}50%{opacity:.3}}@keyframes tur-spin{to{transform:rotate(360deg)}}[data-turing-theme=instrument] [data-turing=chat],[data-turing-theme=instrument][data-turing=arena]{background:var(--tur-color-bg);color:var(--tur-color-text);border-color:var(--tur-color-border-strong);box-shadow:var(--tur-shadow-md)}[data-turing-theme=instrument] [data-turing=message]{animation:tur-enter var(--tur-transition-base) ease-out}[data-turing-theme=instrument] [data-turing=bubble]{background:var(--tur-msg-assistant-bg);border:1px solid var(--tur-msg-assistant-border);border-radius:var(--tur-radius-md)}[data-turing-theme=instrument] [data-turing=message][data-role=user] [data-turing=bubble]{background:var(--tur-msg-user-bg);border-color:var(--tur-msg-user-border)}[data-turing-theme=instrument] [data-turing=message][data-role=assistant] [data-turing=bubble]{border-left:2px solid var(--tur-color-accent);border-top-left-radius:0;border-bottom-left-radius:0}[data-turing-theme=instrument] [data-turing=message]>span:first-child{font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);text-transform:uppercase;letter-spacing:var(--tur-tracking-label);color:var(--tur-color-text-muted)}[data-turing-theme=instrument] [data-turing=bubble] p,[data-turing-theme=instrument] [data-turing=bubble] li{font-family:var(--tur-font-serif);font-size:1.0625rem;line-height:var(--tur-line-height-relaxed)}[data-turing-theme=instrument] [data-turing=bubble] h1,[data-turing-theme=instrument] [data-turing=bubble] h2,[data-turing-theme=instrument] [data-turing=bubble] h3{font-family:var(--tur-font-serif);letter-spacing:var(--tur-tracking-tight);line-height:var(--tur-line-height-tight)}[data-turing-theme=instrument] [data-turing=cursor]{background:var(--tur-color-accent);vertical-align:text-bottom;width:.5em;height:1.05em;margin-left:2px;animation:1s step-end infinite tur-caret;display:inline-block}[data-turing-theme=instrument] [data-turing=copy-btn]{opacity:0;color:var(--tur-color-text-muted);border-radius:var(--tur-radius-xs);transition:opacity var(--tur-transition-fast), color var(--tur-transition-fast), border-color var(--tur-transition-fast);background:0 0;border:1px solid #0000}[data-turing-theme=instrument] [data-turing=message]:hover [data-turing=copy-btn],[data-turing-theme=instrument] [data-turing=copy-btn]:focus-visible{opacity:1}[data-turing-theme=instrument] [data-turing=copy-btn]:hover{color:var(--tur-color-accent);border-color:var(--tur-color-border-strong)}[data-turing-theme=instrument] [data-turing=code-block]{background:var(--tur-code-bg);border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-sm);overflow:hidden}[data-turing-theme=instrument] [data-turing=code-block] .tac-code-header{background:var(--tur-code-header-bg);border-bottom:1px solid var(--tur-color-border);color:var(--tur-color-text-muted)}[data-turing-theme=instrument] .tac-code-language{font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);letter-spacing:var(--tur-tracking-label);text-transform:uppercase}[data-turing-theme=instrument] [data-turing=copy-code-btn]{border-radius:var(--tur-radius-xs);transition:color var(--tur-transition-fast), background var(--tur-transition-fast);padding:3px 6px}[data-turing-theme=instrument] [data-turing=copy-code-btn]:hover{color:var(--tur-color-accent);background:var(--tur-color-accent-subtle)}[data-turing-theme=instrument] [data-turing=input-bar]{background:var(--tur-input-bg);border:1px solid var(--tur-input-border);border-radius:var(--tur-radius-sm);transition:border-color var(--tur-transition-fast), box-shadow var(--tur-transition-fast)}[data-turing-theme=instrument] [data-turing=input-bar]:focus-within{border-color:var(--tur-color-accent);box-shadow:var(--tur-ring-accent)}[data-turing-theme=instrument] [data-turing=send-btn]{background:var(--tur-color-accent);color:var(--tur-color-accent-text);border-radius:var(--tur-radius-sm);transition:background var(--tur-transition-fast)}[data-turing-theme=instrument] [data-turing=send-btn]:hover:not(:disabled){background:var(--tur-color-accent-hover)}[data-turing-theme=instrument] [data-turing=send-btn]:disabled{opacity:.35;cursor:not-allowed}[data-turing-theme=instrument] [data-turing=stop-btn]{color:var(--tur-color-error);border:1px solid var(--tur-color-error);border-radius:var(--tur-radius-sm);background:0 0}[data-turing-theme=instrument] [data-turing=stop-btn]:hover{background:var(--tur-color-error-subtle)}[data-turing-theme=instrument] [data-turing=status][data-status=connected]{color:var(--tur-color-success)}[data-turing-theme=instrument] [data-turing=status][data-status=connecting]{color:var(--tur-color-warning);animation:1.5s ease-in-out infinite tur-breathe}[data-turing-theme=instrument] [data-turing=status][data-status=disconnected],[data-turing-theme=instrument] [data-turing=status][data-status=error]{color:var(--tur-color-error)}[data-turing-theme=instrument] [data-turing=thread-list]{background:var(--tur-color-bg-secondary);border-right:1px solid var(--tur-color-border)}[data-turing-theme=instrument] [data-turing=thread-item]{border-radius:var(--tur-radius-xs);transition:background var(--tur-transition-fast)}[data-turing-theme=instrument] [data-turing=thread-item]:hover{background:var(--tur-color-surface-hover)}[data-turing-theme=instrument] [data-turing=thread-item][data-active=true]{background:var(--tur-color-accent-subtle);box-shadow:inset 2px 0 0 var(--tur-color-accent)}[data-turing-theme=instrument] select.tac-custom-select,[data-turing-theme=instrument] select.tac-preset-select{background-color:var(--tur-color-surface);border:1px solid var(--tur-color-border-strong);color:var(--tur-color-text-secondary);border-radius:var(--tur-radius-xs);font-family:var(--tur-font-mono);transition:border-color var(--tur-transition-fast), color var(--tur-transition-fast)}[data-turing-theme=instrument] select.tac-custom-select:hover,[data-turing-theme=instrument] select.tac-preset-select:hover{border-color:var(--tur-color-text-muted);color:var(--tur-color-text)}[data-turing-theme=instrument] select.tac-custom-select:focus-visible,[data-turing-theme=instrument] select.tac-preset-select:focus-visible{outline:2px solid var(--tur-color-accent);outline-offset:1px}[data-turing-theme=instrument] .tac-suggestions-grid{width:100%;max-width:540px;margin-top:var(--tur-space-xl);border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-sm);grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;display:grid;overflow:hidden}[data-turing-theme=instrument] .tac-suggestion-card{background:var(--tur-color-surface);border:none;border-right:1px solid var(--tur-color-border);border-bottom:1px solid var(--tur-color-border);padding:var(--tur-space-lg);text-align:left;cursor:pointer;gap:var(--tur-space-xs);font:inherit;transition:background var(--tur-transition-fast);flex-direction:column;display:flex}[data-turing-theme=instrument] .tac-suggestion-card:hover{background:var(--tur-color-accent-subtle)}[data-turing-theme=instrument] .tac-suggestion-icon{color:var(--tur-color-accent);margin-bottom:var(--tur-space-xs);display:flex}[data-turing-theme=instrument] .tac-suggestion-title{font-family:var(--tur-font-sans);font-size:var(--tur-font-size-sm);font-weight:var(--tur-font-weight-semibold);color:var(--tur-color-text)}[data-turing-theme=instrument] .tac-suggestion-desc{font-size:var(--tur-font-size-xs);color:var(--tur-color-text-muted);line-height:var(--tur-line-height-base)}[data-turing-theme=instrument] .tac-terminal-console{background:var(--tur-color-bg-secondary);border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-sm);overflow:hidden}[data-turing-theme=instrument] .tac-terminal-header{background:var(--tur-code-header-bg);border-bottom:1px solid var(--tur-color-border);transition:background var(--tur-transition-fast)}[data-turing-theme=instrument] .tac-terminal-header:hover{background:var(--tur-color-surface-hover)}[data-turing-theme=instrument] .tac-terminal-pre{background:var(--tur-code-bg);border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-xs);color:var(--tur-color-text-secondary);font-size:var(--tur-font-size-xs)}[data-turing-theme=instrument] .tac-console-spinner{animation:.7s linear infinite tur-spin}[data-turing-theme=instrument] [data-turing=arena-column]{border-right:1px solid var(--tur-color-border)}[data-turing-theme=instrument] [data-turing=arena-column]:last-child{border-right:none}[data-turing-theme=instrument] [data-turing=arena-column][data-active=true]{background:var(--tur-color-accent-subtle)}[data-turing-theme=instrument] [data-turing=arena-column-header]{background:var(--tur-color-bg-secondary);border-bottom:1px solid var(--tur-color-border)}[data-turing-theme=instrument] [data-turing=arena-column][data-active=true] [data-turing=arena-column-header]{box-shadow:inset 0 2px 0 var(--tur-color-accent)}[data-turing-theme=instrument] [data-turing=metric]{border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-xs);background:0 0}[data-turing-theme=instrument] [data-turing=leaderboard] th{border-bottom:2px solid var(--tur-color-text);color:var(--tur-color-text-muted);background:0 0}[data-turing-theme=instrument] [data-turing=leaderboard] td{border-bottom:1px solid var(--tur-color-border)}[data-turing-theme=instrument] [data-turing=leaderboard] tr:last-child td{border-bottom:none}[data-turing-theme=instrument] [data-turing=leaderboard-row]:hover td{background:var(--tur-color-surface-hover)}[data-turing-theme=instrument] [data-turing=bubble] table{font-family:var(--tur-font-sans)}[data-turing-theme=instrument] [data-turing=bubble] th{background:var(--tur-color-bg-secondary)}[data-turing-theme=instrument] [data-turing=error]{background:var(--tur-color-error-subtle);border-top:1px solid var(--tur-color-error);color:var(--tur-color-error)}
*,:before,:after{box-sizing:border-box}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-moz-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--tur-color-bg);color:var(--tur-color-text);font-family:var(--tur-font-sans);font-size:var(--tur-font-size-base);line-height:var(--tur-line-height-base);margin:0}a{color:inherit}::selection{background:var(--tur-color-accent);color:var(--tur-color-accent-text)}.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 24px}.site-header{border-bottom:1px solid var(--tur-color-border);background:var(--tur-color-bg);z-index:50;position:sticky;top:0}.site-header__inner{align-items:center;gap:24px;height:60px;display:flex}.wordmark{font-family:var(--tur-font-serif);letter-spacing:var(--tur-tracking-tight);color:var(--tur-color-text);white-space:nowrap;align-items:baseline;gap:8px;font-size:1.15rem;font-weight:600;text-decoration:none;display:inline-flex}.wordmark__mark{color:var(--tur-color-accent)}.site-nav{flex-wrap:wrap;align-items:center;gap:4px;margin-left:auto;display:flex}.site-nav a{border-radius:var(--tur-radius-xs);font-size:var(--tur-font-size-sm);color:var(--tur-color-text-secondary);transition:background var(--tur-transition-fast), color var(--tur-transition-fast);padding:6px 10px;text-decoration:none}.site-nav a:hover{background:var(--tur-color-surface-hover);color:var(--tur-color-text)}.site-nav a[aria-current=page]{color:var(--tur-color-accent);font-weight:600}.scheme-toggle{border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-xs);margin-left:8px;display:inline-flex;overflow:hidden}.scheme-toggle button{width:30px;height:26px;color:var(--tur-color-text-muted);cursor:pointer;transition:background var(--tur-transition-fast), color var(--tur-transition-fast);background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:inline-flex}.scheme-toggle button+button{border-left:1px solid var(--tur-color-border)}.scheme-toggle button:hover{background:var(--tur-color-surface-hover);color:var(--tur-color-text)}.scheme-toggle button[aria-pressed=true]{background:var(--tur-color-accent);color:var(--tur-color-accent-text)}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.hero{border-bottom:1px solid var(--tur-color-border);padding:72px 0 56px}.eyebrow{font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);text-transform:uppercase;letter-spacing:var(--tur-tracking-label);color:var(--tur-color-accent);margin:0 0 18px}.hero h1{font-family:var(--tur-font-serif);letter-spacing:-.02em;max-width:17ch;margin:0 0 20px;font-size:clamp(2rem,5.5vw,3.4rem);font-weight:600;line-height:1.08}.hero h1 em{color:var(--tur-color-accent);font-style:italic}.lede{font-family:var(--tur-font-serif);color:var(--tur-color-text-secondary);max-width:58ch;margin:0 0 32px;font-size:clamp(1.05rem,2.2vw,1.25rem);line-height:1.65}.cta-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.btn{border-radius:var(--tur-radius-sm);font-family:var(--tur-font-sans);font-size:var(--tur-font-size-sm);cursor:pointer;transition:background var(--tur-transition-fast), border-color var(--tur-transition-fast);border:1px solid #0000;align-items:center;gap:8px;padding:11px 20px;font-weight:600;text-decoration:none;display:inline-flex}.btn--primary{background:var(--tur-color-accent);color:var(--tur-color-accent-text);border-color:var(--tur-color-accent)}.btn--primary:hover{background:var(--tur-color-accent-hover);border-color:var(--tur-color-accent-hover)}.btn--ghost{border-color:var(--tur-color-border-strong);color:var(--tur-color-text)}.btn--ghost:hover{background:var(--tur-color-surface-hover);border-color:var(--tur-color-text-muted)}.section{border-bottom:1px solid var(--tur-color-border);padding:56px 0}.section__label{font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);text-transform:uppercase;letter-spacing:var(--tur-tracking-label);color:var(--tur-color-text-muted);border-bottom:1px solid var(--tur-color-border);margin:0 0 24px;padding-bottom:8px}.section h2{font-family:var(--tur-font-serif);letter-spacing:-.015em;margin:0 0 14px;font-size:clamp(1.4rem,3vw,1.9rem);font-weight:600;line-height:1.2}.section p{color:var(--tur-color-text-secondary);max-width:62ch;margin:0 0 14px}.steps{border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-sm);grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:0;display:grid;overflow:hidden}.step{border-right:1px solid var(--tur-color-border);background:var(--tur-color-surface);padding:22px}.step:last-child{border-right:none}.step__n{font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);color:var(--tur-color-accent);letter-spacing:var(--tur-tracking-label);margin-bottom:10px;display:block}.step h3{font-family:var(--tur-font-sans);font-size:var(--tur-font-size-base);margin:0 0 6px;font-weight:600}.step p{font-size:var(--tur-font-size-sm);color:var(--tur-color-text-muted);margin:0;line-height:1.6}.spec{border-collapse:collapse;width:100%;font-size:var(--tur-font-size-sm)}.spec th{text-align:left;font-family:var(--tur-font-mono);font-size:var(--tur-font-size-xs);text-transform:uppercase;letter-spacing:var(--tur-tracking-label);color:var(--tur-color-text-muted);border-bottom:2px solid var(--tur-color-text);white-space:nowrap;padding:8px 12px 8px 0;font-weight:500}.spec td{border-bottom:1px solid var(--tur-color-border);vertical-align:top;color:var(--tur-color-text-secondary);padding:12px 12px 12px 0}.spec td:first-child{font-family:var(--tur-font-mono);color:var(--tur-color-text);white-space:nowrap;font-weight:500}.spec tr:last-child td{border-bottom:none}.spec-scroll{overflow-x:auto}.snippet{background:var(--tur-code-bg);border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-sm);font-family:var(--tur-font-mono);font-size:var(--tur-font-size-sm);color:var(--tur-color-text);margin:0;padding:16px 18px;line-height:1.7;overflow-x:auto}.snippet .c{color:var(--tur-color-text-muted)}.snippet .k{color:var(--tur-color-accent)}.demo{padding:24px 0 40px}.demo__head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:18px;display:flex}.demo__head h1{font-family:var(--tur-font-serif);letter-spacing:-.015em;margin:0 0 6px;font-size:clamp(1.4rem,3vw,1.9rem);font-weight:600}.demo__head p{color:var(--tur-color-text-muted);font-size:var(--tur-font-size-sm);max-width:62ch;margin:0}.switch{font-size:var(--tur-font-size-sm);color:var(--tur-color-text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;align-items:center;gap:8px;display:inline-flex}.switch input{accent-color:var(--tur-color-accent);cursor:pointer;width:15px;height:15px}.notice{border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-sm);background:var(--tur-color-surface);font-size:var(--tur-font-size-sm);color:var(--tur-color-text-secondary);align-items:flex-start;gap:10px;margin-bottom:16px;padding:12px 14px;line-height:1.6;display:flex}.notice--ok{border-color:color-mix(in srgb, var(--tur-color-success) 40%, transparent);background:var(--tur-color-success-subtle)}.notice--warn{border-color:color-mix(in srgb, var(--tur-color-warning) 40%, transparent);background:var(--tur-color-warning-subtle)}.notice strong{color:var(--tur-color-text);font-weight:600}.notice p{margin:6px 0}.notice code{font-family:var(--tur-font-mono);background:var(--tur-code-bg);border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-xs);padding:1px 5px;font-size:.92em}.notice__cmd{background:var(--tur-code-bg);border:1px solid var(--tur-color-border);border-radius:var(--tur-radius-xs);margin:8px 0;padding:10px 12px;overflow-x:auto}.notice__cmd code{background:0 0;border:none;padding:0}.notice__hint{color:var(--tur-color-text-muted);font-size:var(--tur-font-size-xs)}.notice__dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:7px}.notice__dot--ok{background:var(--tur-color-success)}.notice__dot--warn{background:var(--tur-color-warning)}.notice__dot--idle{background:var(--tur-color-text-muted);animation:1.5s ease-in-out infinite tur-breathe}.linkish{font:inherit;color:var(--tur-color-accent);cursor:pointer;background:0 0;border:none;padding:0;text-decoration:underline}.linkish:hover{color:var(--tur-color-accent-hover)}.site-footer{color:var(--tur-color-text-muted);font-size:var(--tur-font-size-sm);padding:32px 0 48px}.site-footer__inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.site-footer a{color:var(--tur-color-text-secondary);text-decoration:none}.site-footer a:hover{color:var(--tur-color-accent)}@media (max-width:720px){.wrap{padding:0 18px}.hero{padding:48px 0 40px}.site-header__inner{flex-wrap:wrap;gap:8px;height:auto;padding:12px 0}.step{border-right:none;border-bottom:1px solid var(--tur-color-border)}.step:last-child{border-bottom:none}}