@import "https://fonts.googleapis.com/css2?family=Instrument+Sans:wght@400;500&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap";:root{--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display:"Instrument Sans", "Inter", sans-serif;--font-mono:"JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;--radius-xs:4px;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--accent:#e5532d;--green:#1f8a65;--red:#cf2d56;--bg:#f7f7f4;--fg:#26251e;--fg-02:#3b3a33;--card:#f2f1ed;--card-02:#ebeae5;--card-03:#e6e5e0;--card-04:#e1e0db;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#14120b;--fg:#edecec;--fg-02:#d7d6d5;--card:#1b1913;--card-02:#201e18;--card-03:#26241e;--card-04:#2b2923;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#14120b;--fg:#edecec;--fg-02:#d7d6d5;--card:#1b1913;--card-02:#201e18;--card-03:#26241e;--card-04:#2b2923;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root{--text:var(--fg);--text-sec:color-mix(in oklab, var(--fg) 60%, transparent);--text-tertiary:color-mix(in oklab, var(--fg) 40%, transparent);--border:color-mix(in oklab, var(--fg) 5%, transparent);--border-02:color-mix(in oklab, var(--fg) 10%, transparent);--border-03:color-mix(in oklab, var(--fg) 20%, transparent);--hover:color-mix(in oklab, var(--fg) 5%, transparent);--btn-bg:var(--fg);--btn-text:var(--bg);--btn-hover-bg:var(--fg-02);--btn-sec-border:var(--border-03)}.logo{color:var(--fg);align-items:center;min-height:2.75rem;display:inline-flex}.logo svg{width:auto;height:28px;display:block}.logo.mark svg{height:24px}:root{--chevron:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%2326251e' stroke-opacity='.65' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 4.5 6 8l3.5-3.5'/%3E%3C/svg%3E")}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--chevron:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%23edecec' stroke-opacity='.65' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 4.5 6 8l3.5-3.5'/%3E%3C/svg%3E")}}:root[data-theme=dark]{--chevron:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%23edecec' stroke-opacity='.65' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 4.5 6 8l3.5-3.5'/%3E%3C/svg%3E")}select{appearance:none;font:500 .9375rem/1.2 var(--font-sans);color:var(--text);min-height:var(--control-h,2.75rem);background:var(--card) var(--chevron) no-repeat right 12px center / 12px 12px;border:1px solid var(--border-03);border-radius:var(--radius-md);cursor:pointer;text-overflow:ellipsis;min-width:0;max-width:100%;padding:0 36px 0 12px;transition:background-color .12s}select:hover{background-color:var(--hover)}select:focus-visible{outline:2px solid var(--accent,var(--fg));outline-offset:2px}select:disabled{opacity:.4;cursor:not-allowed}option{background:var(--bg);color:var(--text)}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--text);font:14px/1.5 var(--font-sans);-webkit-font-smoothing:antialiased;margin:0}p{margin:0}#app{grid-template-columns:minmax(380px,500px) 1fr;gap:24px;height:100vh;padding:20px;display:grid}#side>.logo{align-self:flex-start;margin-bottom:-6px}#side{scrollbar-width:thin;flex-direction:column;gap:22px;padding:28px 12px 40px 20px;display:flex;overflow-y:auto}h1{font:500 clamp(40px, 4.6vw, 60px)/1.04 var(--font-display);letter-spacing:-.03em;text-wrap:balance;margin:0}h2{color:var(--text-sec);margin:0 0 10px;font-size:13px;font-weight:500}#answer{background:var(--card);border:1px solid var(--border-02);border-radius:var(--radius-lg);flex-direction:column;gap:6px;padding:20px 22px;display:flex}.score{align-items:baseline;gap:12px;display:flex}.score strong{letter-spacing:-.04em;font-variant-numeric:tabular-nums;font-size:64px;font-weight:500;line-height:1}.score span{color:var(--text-sec);font-size:18px}.meter{background:var(--card-04);border-radius:2px;height:4px;margin:6px 0 8px;overflow:hidden}.meter i{background:var(--fg);border-radius:2px;width:0;height:100%;display:block}.verdict{color:var(--text-sec);font-size:16px}.verdict b{color:var(--text);font-weight:500}.verdict.differs .think{color:var(--accent)}.controls{flex-wrap:wrap;align-items:stretch;gap:10px;display:flex}.controls .seg{flex:260px}.hint{background:var(--card-02);border:1px solid var(--border-02);border-left:3px solid var(--accent);border-radius:var(--radius-md);align-items:flex-start;gap:10px;padding:12px 12px 12px 16px;display:flex}.hint[hidden]{display:none}.hint p{color:var(--text);flex:1;padding-top:3px}.row{flex-wrap:wrap;align-items:center;gap:8px 10px;display:flex}.btn{min-height:44px;font:500 14px var(--font-sans);color:var(--text);border:1px solid var(--btn-sec-border);border-radius:var(--radius-md);cursor:pointer;background:0 0;justify-content:center;align-items:center;gap:8px;padding:0 18px;display:inline-flex}.btn:hover:not(:disabled){background:var(--hover)}.btn.primary{color:var(--btn-text);background:var(--btn-bg);border-color:var(--btn-bg);min-width:120px}.btn.primary:hover:not(:disabled){background:var(--btn-hover-bg)}.btn.ghost{color:var(--text-sec);border-color:#0000}.btn.sm{min-height:32px;padding:0 12px;font-size:13px}.btn:disabled{opacity:.4;cursor:default}button[hidden]{display:none}.icon-btn{width:32px;height:32px;color:var(--text-sec);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:0;flex:none;place-items:center;padding:0;display:grid}.icon-btn:hover{background:var(--hover);color:var(--text)}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,#c:focus-visible{outline:2px solid var(--fg);outline-offset:2px}#c:focus-visible{outline-offset:-3px}.seg{background:var(--card-02);border:1px solid var(--border-02);border-radius:var(--radius-lg);gap:2px;padding:3px;display:inline-flex}.seg label{flex:1;display:flex;position:relative}.seg input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.seg span{min-height:36px;color:var(--text-sec);border-radius:var(--radius-md);white-space:nowrap;flex:1;place-items:center;padding:0 14px;font-weight:500;display:grid}.seg-lg span{min-height:38px}.seg input:hover+span{color:var(--text)}.seg input:checked+span{color:var(--text);background:var(--bg);box-shadow:0 0 0 1px var(--border-03)}.seg input:focus-visible+span{outline:2px solid var(--fg);outline-offset:1px}#stage{border:1px solid var(--border-02);border-radius:var(--radius-xl);background:var(--bg);min-width:0;min-height:0;position:relative;overflow:hidden}#c{touch-action:none;cursor:grab;width:100%;height:100%;display:block;position:absolute;inset:0}.stage-seg{background:color-mix(in oklab, var(--bg) 85%, transparent);position:absolute;top:14px;left:50%;transform:translate(-50%)}#legend{color:var(--text-sec);align-items:center;gap:8px;font-size:12px;display:flex;position:absolute;bottom:16px;left:16px}#lg-bar{border-radius:3px;width:120px;height:6px;display:block}.stage-foot{align-items:center;gap:10px;display:flex;position:absolute;bottom:10px;right:12px}.small{color:var(--text-tertiary);font-size:12px}.stage-foot .small{display:none}details{border-top:1px solid var(--border-02);padding-top:14px}summary{cursor:pointer;border-radius:var(--radius-sm);align-items:center;gap:8px;min-height:32px;font-weight:500;list-style:none;display:flex}summary::-webkit-details-marker{display:none}summary:before{content:"";border-bottom:1.5px solid;border-right:1.5px solid;width:7px;height:7px;margin:0 4px 0 2px;transform:rotate(-45deg)}details[open] summary:before{transform:rotate(45deg)}.builders{flex-direction:column;gap:22px;padding:16px 0 8px;display:flex}.sl{color:var(--text-sec);grid-template-columns:140px 1fr 72px;align-items:center;gap:10px;margin:6px 0;display:grid}.sl output{text-align:right;font:12px var(--font-mono);color:var(--text)}input[type=range]{width:100%;accent-color:var(--fg);min-height:24px;margin:0}.chk{color:var(--text-sec);align-items:center;gap:8px;display:inline-flex}input[type=checkbox]{accent-color:var(--fg);width:16px;height:16px;margin:0}select{--control-h:32px;font-size:13px}table{border-collapse:collapse;width:100%;font:12px var(--font-mono);font-variant-numeric:tabular-nums;margin:10px 0}th,td{text-align:right;padding:5px 6px}th:first-child,tbody th{text-align:left}thead th{border-bottom:1px solid var(--border-03);color:var(--text-sec);font-weight:500}tbody th{font-weight:400}tbody tr{border-bottom:1px solid var(--border)}tbody tr.sel{background:var(--card-03)}.name{color:inherit;font:inherit;text-align:left;cursor:pointer;border-radius:var(--radius-xs);background:0 0;border:0;padding:4px 2px}.name:hover{text-decoration:underline}pre{font:12px var(--font-mono);background:var(--card-02);border:1px solid var(--border-02);border-radius:var(--radius-md);white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0;padding:10px 12px}#status:empty,#pins:empty{display:none}@media (width<=860px){#app{grid-template-rows:auto 70vh;grid-template-columns:1fr;gap:12px;height:auto;padding:12px}#side{padding:16px 6px;overflow:visible}#stage{grid-row:2}.stage-seg span{padding:0 10px}}.export{flex-direction:column;align-items:flex-start;gap:8px;margin-top:-8px;display:flex}.export .btn.primary{min-width:0}.export .small{color:var(--text-sec)}