:root{color-scheme:light dark;--ground: #F3F6F7;--surface: #FFFFFF;--ink: #14232B;--muted: #52626B;--border: #C9D3D8;--teal: #0A6B6B;--on-teal: #FFFFFF;--orange: #A8430E;--mark: #A8430E;--text-s: .8125rem;--text-m: 1rem;--text-l: 1.25rem;--text-xl: 1.75rem;--radius: 12px;--tap: 44px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--safe-right: env(safe-area-inset-right, 0px)}@media(prefers-color-scheme:dark){:root{--ground: #0F191E;--surface: #18252C;--ink: #E6ECEF;--muted: #9BAAB2;--border: #33454F;--teal: #55C8C0;--on-teal: #0F191E;--orange: #F0935A;--mark: #D9773C}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--ground);color:var(--ink);font:var(--text-m) / 1.5 system-ui,-apple-system,"Segoe 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a[aria-current=page]{color:var(--teal)}.main{flex:1;width:100%;max-width:44rem;margin:0 auto;padding:20px calc(var(--safe-right) + 16px) calc(var(--safe-bottom) + 84px) calc(var(--safe-left) + 16px);display:flex;flex-direction:column;gap:16px}.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);padding:0 var(--safe-right) var(--safe-bottom) var(--safe-left);background:var(--surface);border-top:1px solid var(--border)}.tabbar a{min-height:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--muted);font-size:var(--text-s);text-decoration:none}.tabbar a[aria-current=page]{color:var(--teal);font-weight:700}@media(min-width:900px){.shell{display:grid;grid-template-columns:220px 1fr;grid-template-rows:auto 1fr}.topbar,.main{grid-column:2}.main{max-width:60rem;padding-bottom:40px}.tabbar{position:sticky;top:0;grid-column:1;grid-row:1 / 3;height:100dvh;display:flex;flex-direction:column;gap:4px;padding:24px 12px;border-top:0;border-right:1px solid var(--border)}.tabbar a{min-height:var(--tap);flex-direction:row;justify-content:flex-start;gap:12px;padding:0 12px;border-radius:8px;font-size:var(--text-m)}}.screen-head:before{content:"";display:block;width:44px;height:8px;margin-bottom:10px;border-radius:2px;background:repeating-linear-gradient(-55deg,var(--orange) 0 5px,transparent 5px 7px),var(--orange);background-blend-mode:multiply;opacity:.9}.question{color:var(--muted);font-size:var(--text-l);line-height:1.35}.card{display:flex;flex-direction:column;gap:10px;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.card ol{padding-left:1.25rem;display:flex;flex-direction:column;gap:6px}.pill{align-self:flex-start;padding:2px 10px;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:var(--text-s);font-weight:700;letter-spacing:.04em;text-transform:uppercase}.pill-example{align-self:center;border-color:var(--orange);color:var(--orange)}.notice{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;border:1px solid var(--teal);border-left-width:6px;border-radius:var(--radius);background:var(--surface)}.actions{display:flex;flex-wrap:wrap;gap:8px}.btn{min-height:var(--tap);padding:0 16px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--ink);font:inherit;font-weight:600;cursor:pointer}.btn-primary{border-color:var(--teal);background:var(--teal);color:var(--on-teal)}.choice{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border);border-radius:10px;overflow:hidden}.choice button{min-height:var(--tap);border:0;background:transparent;color:var(--muted);font:inherit;font-weight:600;cursor:pointer}.choice button[aria-pressed=true]{background:var(--teal);color:var(--on-teal)}.facts{display:flex;flex-direction:column}.facts div{display:flex;justify-content:space-between;gap:16px;padding:8px 0;border-top:1px solid var(--border)}.facts div:first-child{border-top:0}.facts dt{color:var(--muted)}.facts dd{text-align:right;font-weight:600}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.muted{color:var(--muted)}.btn:disabled{opacity:.5;cursor:default}a.btn{display:inline-flex;align-items:center;text-decoration:none}.btn-wide{width:100%}.form{gap:14px}.job{flex-direction:row;align-items:center;justify-content:space-between;gap:12px}.sync{display:flex;align-items:center;justify-content:space-between;gap:12px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip,.option,.scale-buttons button{min-height:var(--tap);border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--ink);font:inherit;cursor:pointer}.chip{padding:0 14px;border-radius:999px}.chip[aria-pressed=true],.option[aria-pressed=true],.scale-buttons button[aria-pressed=true]{border-color:var(--teal);background:var(--teal);color:var(--on-teal);font-weight:700}.area{margin:0;padding:12px;display:flex;flex-direction:column;gap:12px;border:1px solid var(--border);border-radius:var(--radius);min-width:0}.area legend{padding:0 6px;font-weight:700}.scale{display:flex;flex-direction:column;gap:6px}.scale-label{font-weight:600}.scale-buttons{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}@media(min-width:560px){.scale-buttons{grid-template-columns:repeat(11,1fr)}}.options{display:flex;flex-direction:column;gap:8px}.option{padding:10px 14px;text-align:left}.quote{display:flex;flex-direction:column;gap:6px;padding:12px;border-left:4px solid var(--border);background:var(--ground);border-radius:0 8px 8px 0}details>summary{min-height:var(--tap);display:flex;align-items:center;color:var(--teal);font-weight:600;cursor:pointer}details[open]>summary{margin-bottom:8px}.field{display:flex;flex-direction:column;gap:6px;font-weight:600}textarea,select{width:100%;min-height:var(--tap);padding:10px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--ink);font:inherit}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}th,td{padding:8px 10px;border-top:1px solid var(--border);text-align:left;white-space:nowrap}thead th{border-top:0;color:var(--muted);font-size:var(--text-s)}tbody th{font-weight:600}.chart{display:block;width:100%;height:auto}.chart .mark{fill:var(--mark)}.chart .ringed{stroke:var(--surface);stroke-width:2}.chart .line{fill:none;stroke:var(--mark);stroke-width:2;stroke-linejoin:round}.chart .gap{stroke:var(--muted);stroke-width:2;stroke-linecap:round}.chart .grid{stroke:var(--border);stroke-width:1}.chart .axis{fill:var(--muted);font-size:12px}.chart .value{fill:var(--ink);font-size:13px;font-weight:700}