.ToolPage_page__DVa_A .choice-group{border:0;padding:0;margin:0 0 1.75rem;min-width:0}.ToolPage_page__DVa_A .choice-group legend{margin-bottom:.75rem}.ToolPage_page__DVa_A .choice-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem}.ToolPage_page__DVa_A .choice-options--detailed{grid-template-columns:minmax(0,1fr)}.ToolPage_page__DVa_A .choice-option{display:flex;align-items:center;gap:.75rem;min-height:56px;padding:.75rem 1rem;background:var(--surface);border:1px solid var(--control-border);border-radius:8px;cursor:pointer;transition:border-color .18s,background-color .18s}.ToolPage_page__DVa_A .choice-option:hover{border-color:var(--accent)}.ToolPage_page__DVa_A .choice-option:has(input:checked){background:var(--tint);border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.ToolPage_page__DVa_A .choice-option input{width:1.125rem;height:1.125rem;margin:0;flex-shrink:0}.ToolPage_page__DVa_A .choice-option>span{min-width:0;font-weight:600;overflow-wrap:normal}.ToolPage_page__DVa_A .choice-option small{display:block;color:var(--muted);font-size:1rem;font-weight:400}.ToolPage_page__DVa_A{padding-block:1.5rem 4rem}.ToolPage_page__DVa_A .tool-intro{max-width:46rem}.ToolPage_page__DVa_A h1{margin-bottom:.75rem;text-wrap:balance}.ToolPage_page__DVa_A .tool-purpose{font-size:1rem;line-height:1.8;color:var(--muted);max-width:65ch}.ToolPage_page__DVa_A .calculator{display:grid;gap:1.25rem;margin-top:2rem}.ToolPage_page__DVa_A .calculator form{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 26px rgb(40 53 36/5%)}.ToolPage_page__DVa_A .form-heading{display:grid;gap:.2rem;margin:-.15rem 0 1.25rem;padding:0 0 1rem}.ToolPage_page__DVa_A .form-heading p{font-weight:700}.ToolPage_page__DVa_A .form-heading h2{font-size:1.25rem;line-height:1.35}.ToolPage_page__DVa_A .form-heading span{color:var(--muted);font-size:.875rem;line-height:1.5}.ToolPage_page__DVa_A .form-submit{position:static;margin-top:.75rem;padding-top:.75rem}.ToolPage_page__DVa_A .keyboard-controls{display:none}.ToolPage_page__DVa_A .calculator form>.form-submit button[type=submit]{width:100%;transition:background-color .18s,transform .18s}.ToolPage_page__DVa_A .calculator form>.form-submit button[type=submit]:active{transform:translateY(1px)}.ToolPage_page__DVa_A .calculator .field{max-width:none}.ToolPage_page__DVa_A .field-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,17rem),1fr));gap:1.25rem 1rem;margin-block:1.25rem}.ToolPage_page__DVa_A .field-grid>.field{min-width:0;margin:0}.ToolPage_page__DVa_A .field-grid>.field .field-label-row{min-height:2.5rem}.ToolPage_page__DVa_A .field-grid>.field:only-child{grid-column:1/-1}.ToolPage_page__DVa_A .fence-run-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:.75rem;margin-block:1rem}.ToolPage_page__DVa_A .fence-run-row .field{margin:0;min-width:0}.ToolPage_page__DVa_A .fence-run-row button{width:fit-content;min-height:44px;padding:.6rem .75rem;white-space:nowrap}.ToolPage_page__DVa_A .choice-group+.field-grid{margin-top:0}.ToolPage_page__DVa_A .field-static{margin-block:1.25rem;padding:.85rem 1rem;background:var(--canvas);border-radius:8px}.ToolPage_page__DVa_A .field-static span{display:block;font-weight:600}.ToolPage_page__DVa_A .optional-costs{border-top:1px solid var(--border);margin-block:1.25rem;padding-top:.5rem}.ToolPage_page__DVa_A .optional-costs .field-grid{grid-template-columns:minmax(0,1fr)}.ToolPage_page__DVa_A .optional-costs summary{display:flex;align-items:center;min-height:44px;cursor:pointer;font-weight:600;color:var(--accent)}.ToolPage_page__DVa_A .result-panel{background:var(--tint);border:1px solid var(--border);border-radius:12px;padding:1.5rem 1.25rem;scroll-margin-top:6.5rem}.ToolPage_page__DVa_A .result-panel--empty{background:var(--surface)}.ToolPage_page__DVa_A .result-panel h2{margin-bottom:.75rem;font-size:1rem;font-weight:600;letter-spacing:0;color:var(--muted)}.ToolPage_page__DVa_A .result-panel .notice{background:var(--surface);padding:1rem}.ToolPage_page__DVa_A .result-empty,.ToolPage_page__DVa_A .result-panel p,.ToolPage_page__DVa_A .tool-explainer p{text-wrap:pretty}.ToolPage_page__DVa_A .result-empty{color:var(--muted);line-height:1.7;max-width:40ch}.ToolPage_page__DVa_A .result-headline{flex-wrap:wrap;align-items:baseline;gap:.25rem .75rem;margin-bottom:.75rem;color:var(--accent-hover)}.ToolPage_page__DVa_A .result-headline strong{font-size:clamp(3.25rem,9vw,4.5rem);font-weight:650;line-height:1;letter-spacing:-.045em;font-variant-numeric:tabular-nums}.ToolPage_page__DVa_A .result-headline span{font-weight:600;color:var(--ink)}.ToolPage_page__DVa_A .result-panel [role=status]{font-size:1rem;line-height:1.6;color:var(--ink)}.ToolPage_page__DVa_A .result-figures{display:grid;margin:1.25rem 0;border-top:1px solid var(--border)}.ToolPage_page__DVa_A .result-figures div{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--border);padding-block:.7rem}.ToolPage_page__DVa_A .result-figures dt{color:var(--muted);min-width:0;flex:1}.ToolPage_page__DVa_A .result-figures dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums;text-align:right;max-width:62%;overflow-wrap:break-word}.ToolPage_page__DVa_A .cost-comparison{margin-top:1.5rem;padding-top:0}.ToolPage_page__DVa_A .cost-comparison h3{margin-bottom:.35rem;font-size:1rem;font-weight:600;color:var(--muted)}.ToolPage_page__DVa_A .cost-verdict{font-size:1.125rem;font-weight:650;color:var(--ink)}.ToolPage_page__DVa_A .cost-comparison .result-figures{margin-block:.75rem 1rem}.ToolPage_page__DVa_A .cost-comparison strong{color:var(--ink);font-weight:650}.ToolPage_page__DVa_A .cost-comparison p+p{margin-top:.5rem}.ToolPage_page__DVa_A .tool-body{display:grid;gap:2rem;margin-top:3.5rem}.ToolPage_page__DVa_A .tool-toc{display:block;min-width:0;padding:1rem;background:var(--surface);border:1px solid var(--border);border-radius:10px}.ToolPage_page__DVa_A .tool-toc>p{margin-bottom:.5rem;font-weight:650}.ToolPage_page__DVa_A .tool-toc ul{gap:.4rem;margin:0;padding:0;list-style:none;overscroll-behavior-inline:contain;scrollbar-width:thin}.ToolPage_page__DVa_A .tool-toc a{display:inline-flex;align-items:center;min-height:44px;padding:.5rem .75rem;border-radius:7px;color:var(--muted)}.ToolPage_page__DVa_A .tool-toc a:hover,.ToolPage_page__DVa_A .tool-toc a[aria-current]{color:var(--accent-hover);background:var(--tint)}.ToolPage_page__DVa_A .tool-explainer{min-width:0;max-width:46rem}.ToolPage_page__DVa_A .tool-explainer>:first-child{margin-top:0}.ToolPage_page__DVa_A .tool-explainer>.tool-dates,.ToolPage_page__DVa_A .tool-explainer>nav,.ToolPage_page__DVa_A .tool-explainer>section{margin-top:3rem;scroll-margin-top:6.5rem}.ToolPage_page__DVa_A .tool-explainer h2{margin-bottom:.75rem;scroll-margin-top:6.5rem}.ToolPage_page__DVa_A .tool-explainer p{color:var(--muted);line-height:1.85;max-width:none}.ToolPage_stepList__Wg_DF{display:grid;gap:.75rem;width:100%;margin:0;padding:0;list-style:none}.ToolPage_explainerStep__8W5bQ{display:grid;grid-template-columns:minmax(0,1fr);align-items:start;gap:.75rem;min-width:0;padding:1rem;background:var(--surface);border:1px solid var(--border);border-radius:8px}.ToolPage_workedSteps__nndAP .ToolPage_explainerStep__8W5bQ{grid-template-columns:auto minmax(0,1fr);border-left:3px solid var(--accent)}.ToolPage_stepNumber__EEzi9{display:grid;place-items:center;width:1.75rem;height:1.75rem;border-radius:50%;background:var(--tint);color:var(--accent-hover);font-weight:650;font-variant-numeric:tabular-nums}.ToolPage_stepContent___Vrin{min-width:0}.ToolPage_stepContent___Vrin h3{margin:0 0 .5rem;font-size:1rem;line-height:1.5;font-weight:650}.ToolPage_paragraphStep__cAY0m .ToolPage_stepContent___Vrin p{margin:0}.ToolPage_stepFormula__DIkXJ{display:block;width:100%;max-width:100%;margin-block:.5rem;padding:.6rem .75rem;border-radius:6px;background:var(--tint);color:var(--ink);font:650 1rem/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}.ToolPage_workedSteps__nndAP .ToolPage_stepFormula__DIkXJ{background:var(--canvas)}.ToolPage_stepContent___Vrin p{margin:.4rem 0 0;color:var(--muted);line-height:1.65}.ToolPage_page__DVa_A .tool-explainer p+p{margin-top:1rem}.ToolPage_page__DVa_A #faq-heading{margin-bottom:1rem}.ToolPage_page__DVa_A .faq-item{border-bottom:1px solid var(--border)}.ToolPage_page__DVa_A .faq-item:first-of-type{border-top:1px solid var(--border)}.ToolPage_page__DVa_A .faq-item summary{display:flex;align-items:center;gap:.75rem;min-height:56px;padding-block:.75rem;cursor:pointer;list-style:none}.ToolPage_page__DVa_A .faq-item summary::-webkit-details-marker{display:none}.ToolPage_page__DVa_A .faq-item summary:before{content:""/"";flex-shrink:0;width:.5rem;height:.5rem;margin-inline:.15rem .1rem;border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg);transition:transform .18s}.ToolPage_page__DVa_A .faq-item[open] summary:before{transform:rotate(45deg);margin-top:-.2rem}.ToolPage_page__DVa_A .faq-item summary:hover h3{color:var(--accent-hover)}.ToolPage_page__DVa_A .tool-explainer .faq-item h3{margin:0;font-size:1rem;line-height:1.5;text-wrap:pretty}.ToolPage_page__DVa_A .faq-item p{padding:0 0 1.25rem 1.5rem}.ToolPage_page__DVa_A .tool-explainer ul{list-style:none;padding:0;margin:0}.ToolPage_page__DVa_A .tool-explainer li a{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:3px}.ToolPage_page__DVa_A .sources-section li+li{margin-top:.5rem}.ToolPage_page__DVa_A .sources-section li{padding:.75rem .875rem;border:1px solid var(--border);border-radius:8px}.ToolPage_page__DVa_A .sources-section li>span{display:block;margin-top:.2rem;color:var(--muted)}.ToolPage_page__DVa_A .tool-dates{border-top:1px solid var(--border);padding-top:1.25rem;color:var(--muted)}.ToolPage_page__DVa_A .result-panel .shopping-list thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.ToolPage_page__DVa_A .result-panel .shopping-list tr{display:block;border-bottom:1px solid var(--border);padding-block:.5rem}.ToolPage_page__DVa_A .result-panel .shopping-list td,.ToolPage_page__DVa_A .result-panel .shopping-list th{display:flex;justify-content:space-between;gap:1rem;border:0;padding:.35rem 0}.ToolPage_page__DVa_A .result-panel .shopping-list td:before{content:attr(data-label);color:var(--muted);font-weight:400}.ToolPage_page__DVa_A .result-panel .shopping-list caption{margin-bottom:.25rem}@media (max-width:539px){.ToolPage_page__DVa_A{padding-block:.75rem 2.5rem}.ToolPage_page__DVa_A .calculator{gap:.875rem;margin-top:1.25rem}.ToolPage_page__DVa_A .calculator form{padding:.875rem}.ToolPage_page__DVa_A .field-grid{gap:1rem .75rem;margin-block:1rem}.ToolPage_page__DVa_A .field-grid>.field .field-label-row{min-height:0}.ToolPage_page__DVa_A .choice-group{margin-bottom:1.125rem}.ToolPage_page__DVa_A .choice-option{gap:.625rem;padding:.75rem}.ToolPage_page__DVa_A .result-panel{padding:1rem}.ToolPage_page__DVa_A .result-figures div{display:grid;gap:.15rem}.ToolPage_page__DVa_A .result-figures dd{max-width:none;text-align:left;overflow-wrap:break-word}.ToolPage_page__DVa_A .result-headline strong{font-size:clamp(2.75rem,14vw,3.5rem)}.ToolPage_page__DVa_A .result-figures{margin-block:1rem}.ToolPage_page__DVa_A .result-figures div{gap:.75rem;padding-block:.55rem}.ToolPage_page__DVa_A .tool-body{gap:1.5rem;margin-top:2rem}.ToolPage_page__DVa_A .tool-explainer>.tool-dates,.ToolPage_page__DVa_A .tool-explainer>nav,.ToolPage_page__DVa_A .tool-explainer>section{margin-top:2rem}.ToolPage_stepList__Wg_DF{gap:.625rem}.ToolPage_explainerStep__8W5bQ{gap:.625rem;padding:.75rem}.ToolPage_stepFormula__DIkXJ{padding:.5rem .625rem}.ToolPage_page__DVa_A .shopping-list thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.ToolPage_page__DVa_A .shopping-list tr{display:block;border-bottom:1px solid var(--border);padding-block:.5rem}.ToolPage_page__DVa_A .shopping-list td,.ToolPage_page__DVa_A .shopping-list th{display:grid;grid-template-columns:minmax(6.5rem,.85fr) minmax(0,1.15fr);gap:.35rem .75rem;min-width:0;border:0;padding:.35rem 0;overflow-wrap:break-word}.ToolPage_page__DVa_A .shopping-list td:before{content:attr(data-label);color:var(--muted)}}@media (max-width:359px){.ToolPage_page__DVa_A .calculator form{padding:.75rem}.ToolPage_page__DVa_A .result-panel{padding:.875rem}.ToolPage_page__DVa_A .choice-option{gap:.5rem;padding-inline:.625rem}}@media (min-width:540px){.ToolPage_page__DVa_A .choice-options--detailed{grid-template-columns:repeat(2,minmax(0,1fr))}.ToolPage_page__DVa_A .calculator form,.ToolPage_page__DVa_A .result-panel{padding:1.5rem}}@media (min-width:768px){.ToolPage_page__DVa_A .calculator form,.ToolPage_page__DVa_A .result-panel{padding:1.75rem}}@media (min-width:1280px){.ToolPage_page__DVa_A .tool-body{grid-template-columns:12rem minmax(0,1fr);gap:2rem}.ToolPage_page__DVa_A .tool-toc{position:sticky;top:calc(var(--header-height) + 1.5rem);align-self:start}.ToolPage_page__DVa_A .tool-toc ul{display:block;border-left:1px solid var(--border);overflow:visible}.ToolPage_page__DVa_A .tool-toc a{display:flex;min-height:44px;margin-left:-1px;padding-left:1rem;border-left:2px solid transparent;border-radius:0;white-space:normal;transition:color .18s,border-color .18s,background-color .18s}.ToolPage_page__DVa_A .tool-toc a:hover{color:var(--accent-hover)}.ToolPage_page__DVa_A .tool-toc a[aria-current]{color:var(--accent-hover);border-left-color:var(--accent);background:transparent;font-weight:600}}@media (max-height:500px) and (max-width:1279px){.ToolPage_page__DVa_A .form-submit{position:static;padding-top:0;background:none}}@media (min-width:1280px){.ToolPage_page__DVa_A .calculator{grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:start;gap:2rem}.ToolPage_page__DVa_A .calculator>.result-panel{position:sticky;top:calc(var(--header-height) + 1.5rem)}.ToolPage_page__DVa_A .form-submit{position:static;padding-top:0;background:none}.ToolPage_page__DVa_A .tool-explainer,.ToolPage_page__DVa_A .tool-explainer p{max-width:none}}.ToolPage_page__DVa_A .visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.ToolPage_page__DVa_A .toast-region{position:fixed;inset-inline-end:max(1rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));width:min(26rem,calc(100% - 2rem));z-index:40;pointer-events:none}.ToolPage_page__DVa_A .toast{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;color:var(--ink);background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:10px;box-shadow:0 8px 28px rgb(40 53 36/16%);pointer-events:auto}.ToolPage_page__DVa_A .toast[data-kind=error]{border-left-color:var(--error)}.ToolPage_page__DVa_A .toast>p{flex:1;min-width:0;font-size:1rem;line-height:1.5}.ToolPage_page__DVa_A .toast .toast-dismiss{display:grid;place-items:center;flex-shrink:0;width:44px;min-height:44px;padding:0;color:var(--muted);background:transparent;border:0;border-radius:6px;font-size:1.5rem}.ToolPage_page__DVa_A .toast .toast-dismiss:hover{color:var(--ink);background:var(--tint)}.ToolPage_page__DVa_A{padding-block:1.25rem 3rem}.ToolPage_page__DVa_A .tool-intro{display:flex;align-items:center;gap:2rem;max-width:none;margin-bottom:1.25rem}.ToolPage_page__DVa_A .tool-intro>div:first-child{flex:1;min-width:0}.ToolPage_page__DVa_A .tool-intro h1{font-weight:580;line-height:1.12;letter-spacing:-.055em}.ToolPage_page__DVa_A .tool-intro h1 em{font:italic 400 1em Georgia,serif;color:#738453}.ToolPage_page__DVa_A .tool-intro .section-kicker{font-size:.75rem}.ToolPage_page__DVa_A .tool-intro-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.25rem}.ToolPage_page__DVa_A .tool-intro-meta>*{display:inline-flex;align-items:center;gap:.4rem;padding:.25rem .5rem;border:1px solid var(--border);border-radius:4px;background:#eeeee2;color:var(--muted);font-size:.875rem}.ToolPage_page__DVa_A .tool-intro-meta a{min-height:44px;font-size:1rem}.ToolPage_page__DVa_A .tool-intro-meta svg{width:16px;height:16px}.ToolPage_page__DVa_A .tool-intro-art{display:none;flex:0 0 auto;width:250px;aspect-ratio:3/2;overflow:hidden;background:#e8ebdd;border-radius:48px 6px 6px 6px}.ToolPage_page__DVa_A .tool-intro-art img{display:block;width:100%;height:100%;object-fit:cover}.ToolPage_page__DVa_A .calculator form{border-radius:8px;padding:1.25rem;box-shadow:0 9px 32px #263a2c05}.ToolPage_page__DVa_A .form-heading{position:relative;display:block;margin:-1.25rem -1.25rem 1.5rem;padding:1.25rem 3.5rem 1.25rem 1.25rem;border-radius:7px 7px 0 0;border-bottom:1px solid var(--border);background:#ecefe3}.ToolPage_page__DVa_A .form-heading p{display:flex;align-items:center;gap:.5rem;margin-bottom:.35rem;color:var(--accent);font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.ToolPage_page__DVa_A .form-heading p:before{content:"";width:18px;height:1px;background:currentColor}.ToolPage_page__DVa_A .form-heading h2{font-size:1.375rem;font-weight:600;letter-spacing:-.035em}.ToolPage_page__DVa_A .form-heading>svg{position:absolute;right:1.25rem;top:1.75rem;width:30px;height:30px;color:#73865a}.ToolPage_page__DVa_A .calculator input[type=text],.ToolPage_page__DVa_A .calculator select{border-color:#a7b397;border-radius:5px;background:#fffefa;min-height:50px;font-size:1rem}.ToolPage_page__DVa_A .calculator input[aria-invalid=true]{border-color:var(--error)}.ToolPage_page__DVa_A .calculator input:focus-visible,.ToolPage_page__DVa_A .calculator select:focus-visible{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.ToolPage_page__DVa_A .sheet-select-trigger{display:none}@media screen and (max-width:767px){.ToolPage_page__DVa_A .sheet-select-ready>select{display:none}.ToolPage_page__DVa_A .sheet-select-ready>.sheet-select-trigger{display:flex;align-items:center;justify-content:space-between;gap:.75rem;width:100%;min-height:50px;padding:.7rem .8rem;color:var(--ink);background:var(--surface);border:1px solid var(--control-border);border-radius:5px;font-size:1rem;font-weight:400;text-align:start}.ToolPage_page__DVa_A .sheet-select-trigger:hover{background:var(--tint)}.ToolPage_page__DVa_A .sheet-select-trigger:focus-visible{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.ToolPage_page__DVa_A .sheet-select-trigger[aria-invalid=true]{border-color:var(--error)}.ToolPage_page__DVa_A .sheet-select-trigger:disabled{color:var(--muted);background:var(--border);cursor:not-allowed}html[data-dropdown-touch] .ToolPage_page__DVa_A .mobile-sheet button:focus,html[data-dropdown-touch] .ToolPage_page__DVa_A .sheet-select-trigger:focus{outline:none;box-shadow:none}}.ToolPage_page__DVa_A .choice-option{border-color:var(--border);border-radius:6px;font-size:1rem}.ToolPage_page__DVa_A .choice-option:has(input:checked){background:#eff3e6;border-color:#718655;box-shadow:inset 0 0 0 1px #718655}.ToolPage_page__DVa_A .field-static{font-size:1rem;background:#f2f3e9;border-radius:5px}.ToolPage_page__DVa_A .form-submit button[type=submit]{display:flex;align-items:center;justify-content:center;gap:1.5rem;border-radius:5px;background:var(--ink);border-color:var(--ink)}.ToolPage_page__DVa_A .form-submit button[type=submit]:hover{background:#40563a;color:var(--hero-ink)}.ToolPage_page__DVa_A .form-submit>p{display:flex;justify-content:center;align-items:center;gap:.4rem;margin-top:.5rem;color:var(--muted);font-size:.875rem;font-weight:400}.ToolPage_page__DVa_A .form-submit>p svg{width:14px;height:14px}.ToolPage_page__DVa_A .result-panel,.ToolPage_page__DVa_A .result-panel--empty{padding:0;border:1px solid #cfd7c2;border-radius:8px;background:var(--surface);box-shadow:0 12px 35px #263a2c07}.ToolPage_page__DVa_A .result-top{position:relative;isolation:isolate;padding:1.5rem 1.25rem;border-radius:7px 7px 0 0;overflow:hidden;background:var(--ink);color:var(--surface)}.ToolPage_page__DVa_A .result-top:before{content:"";position:absolute;z-index:-1;width:195px;height:195px;right:-40px;top:-40px;border:1px solid #9fb87a29;border-radius:50%;box-shadow:0 0 0 24px #9fb87a08,0 0 0 48px #9fb87a05}.ToolPage_page__DVa_A .result-top h2{color:#d0dfbd;font-size:.875rem;text-transform:uppercase;letter-spacing:.08em;font-weight:500;margin-bottom:1.25rem}.ToolPage_page__DVa_A .result-headline{display:flex;flex-direction:column;align-items:flex-start;gap:.4rem;margin-bottom:1rem}.ToolPage_page__DVa_A .result-headline strong{color:var(--hero-highlight);font-size:clamp(3.25rem,6vw,4.5rem);font-weight:500;letter-spacing:-.065em;line-height:1.05;overflow-wrap:anywhere;max-width:100%}.ToolPage_page__DVa_A .result-headline span{color:var(--hero-ink);font-size:1.125rem;font-weight:450}.ToolPage_page__DVa_A .result-top [role=status]{color:#d0d8c7;font-size:1rem;line-height:1.65}.ToolPage_page__DVa_A .result-panel--empty .result-top>svg{color:#b6ca93;width:40px;height:40px;margin-block:.25rem 1rem;stroke-width:1}.ToolPage_page__DVa_A .result-panel--empty .result-top>p{font-size:1.75rem;font-weight:500;line-height:1.3;letter-spacing:-.035em}.ToolPage_page__DVa_A .result-panel--empty .result-top em{color:var(--hero-highlight);font:italic 400 1em Georgia,serif}.ToolPage_page__DVa_A .result-content{padding:1.25rem}.ToolPage_page__DVa_A .result-content>:first-child{margin-top:0}.ToolPage_page__DVa_A .result-figures{border-top:0;margin-block:.5rem 1.5rem}.ToolPage_page__DVa_A .result-panel .notice{background:#f2f4e9;border-color:#84956e;padding:.875rem 1rem;font-size:1rem;color:var(--muted);line-height:1.7}.ToolPage_page__DVa_A .result-panel .shopping-list tr{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.2rem .75rem;padding-block:.875rem}.ToolPage_page__DVa_A .result-panel .shopping-list th{grid-column:1;font-size:1rem;font-weight:550}.ToolPage_page__DVa_A .result-panel .shopping-list td[data-label=Quantity]{grid-column:2;grid-row:1/span 2;font-size:1.5rem;line-height:1.3;font-weight:550;letter-spacing:-.035em;text-align:right}.ToolPage_page__DVa_A .result-panel .shopping-list td:before{content:none;display:none}.ToolPage_page__DVa_A .result-panel .shopping-list td[data-label="Pack size"]{grid-column:1;font-size:1rem;color:var(--muted)}.ToolPage_page__DVa_A .result-panel .shopping-list td[data-label="Price per pack"]{grid-column:1/-1;font-size:1rem}.ToolPage_page__DVa_A .result-panel .shopping-list td[data-label="Price per pack"]:before{content:"Price per pack: ";display:inline}.ToolPage_page__DVa_A .result-panel .shopping-list td,.ToolPage_page__DVa_A .result-panel .shopping-list th{display:block;padding:0}.ToolPage_page__DVa_A .materials-actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.25rem}.ToolPage_page__DVa_A .materials-actions button{display:flex;align-items:center;justify-content:center;flex:1 1 12rem;gap:.5rem;min-height:44px;padding:.6rem .75rem;font-size:1rem;font-weight:500;border-radius:5px;background:#f5f5ec;border-color:#c6cfb9}.ToolPage_page__DVa_A .materials-actions button:hover{background:#e8eedc}.ToolPage_page__DVa_A .materials-actions svg{width:17px;height:17px}.ToolPage_page__DVa_A .tool-body{display:block;margin-top:3rem}.ToolPage_page__DVa_A .tool-toc{position:static;display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1.5rem;padding:.875rem 0;border:0;border-block:1px solid var(--border);border-radius:0;background:transparent}.ToolPage_page__DVa_A .tool-toc>p{margin:0 auto 0 0;font-size:.875rem}.ToolPage_page__DVa_A .tool-toc ul{display:flex;min-width:0;max-width:100%;overflow-x:auto;border:0}.ToolPage_page__DVa_A .tool-toc a{margin:0;padding:.5rem .65rem;border:0;border-radius:5px;white-space:nowrap}.ToolPage_page__DVa_A .tool-explainer{max-width:none;padding-top:2rem}.ToolPage_page__DVa_A .tool-explainer>nav,.ToolPage_page__DVa_A .tool-explainer>section{padding-top:1rem}.ToolPage_page__DVa_A .tool-explainer h2{font-weight:550;letter-spacing:-.04em}.ToolPage_page__DVa_A .sources-section{padding:1.25rem;border:1px solid var(--border);border-radius:6px;background:#ecefe3}.ToolPage_page__DVa_A .sources-section ul{display:grid;gap:.875rem}.ToolPage_page__DVa_A .sources-section li+li{margin-top:0}.ToolPage_page__DVa_A .sources-section li{background:var(--surface);border-radius:5px}.ToolPage_page__DVa_A .sources-section li>span{font-size:.875rem}.ToolPage_page__DVa_A .tool-explainer>nav[aria-label="Related tools"]{padding:1.5rem;color:var(--surface);background:var(--ink);border-radius:6px}.ToolPage_page__DVa_A .tool-explainer>nav[aria-label="Related tools"] a,.ToolPage_page__DVa_A .tool-explainer>nav[aria-label="Related tools"] h2{color:var(--surface)}.ToolPage_page__DVa_A .tool-explainer>nav[aria-label="Related tools"] a:hover{color:var(--hero-highlight)}@media (min-width:768px){.ToolPage_page__DVa_A .calculator form{padding:1.75rem}.ToolPage_page__DVa_A .form-heading{margin:-1.75rem -1.75rem 1.75rem;padding:1.5rem 4rem 1.5rem 1.75rem}.ToolPage_page__DVa_A .result-content,.ToolPage_page__DVa_A .result-top{padding:1.75rem}.ToolPage_page__DVa_A .tool-intro-art{display:block}.ToolPage_page__DVa_A .sources-section ul{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1280px){.ToolPage_page__DVa_A .calculator{grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:1.5rem}.ToolPage_page__DVa_A .field-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr))}.ToolPage_page__DVa_A .tool-intro-art{width:clamp(18rem,26vw,24rem);aspect-ratio:16/9}.ToolPage_page__DVa_A .tool-intro h1{max-width:none;font-size:3.25rem}.ToolPage_page__DVa_A .tool-purpose{font-size:1.125rem}.ToolPage_page__DVa_A .tool-explainer{display:grid;grid-template-columns:minmax(0,1fr);align-items:start}.ToolPage_page__DVa_A .tool-explainer>.tool-dates,.ToolPage_page__DVa_A .tool-explainer>nav,.ToolPage_page__DVa_A .tool-explainer>section{margin-top:2.5rem}.ToolPage_page__DVa_A .tool-explainer>section:first-child{margin-top:0}.ToolPage_page__DVa_A .tool-explainer>.sources-section,.ToolPage_page__DVa_A .tool-explainer>.tool-dates,.ToolPage_page__DVa_A .tool-explainer>nav,.ToolPage_page__DVa_A .tool-explainer>section:has(#worked-example-heading),.ToolPage_page__DVa_A .tool-explainer>section:has(#worked-examples-heading){grid-column:1/-1}.ToolPage_page__DVa_A .tool-explainer>section:has(#formula-heading){padding:1.5rem;background:#e8ecdd;border:1px solid #d4ddc3;border-radius:6px}.ToolPage_page__DVa_A .tool-explainer>section:has(#worked-example-heading),.ToolPage_page__DVa_A .tool-explainer>section:has(#worked-examples-heading){padding:1.5rem;background:var(--surface);border:1px solid var(--border);border-radius:6px}}@media print{.ToolPage_stepList__Wg_DF{display:block}.ToolPage_explainerStep__8W5bQ{break-inside:avoid;margin-top:.75rem}.ToolPage_page__DVa_A .form-submit,.ToolPage_page__DVa_A .materials-actions,.ToolPage_page__DVa_A .toast-region,.ToolPage_page__DVa_A .tool-toc{display:none}.ToolPage_page__DVa_A .calculator,.ToolPage_page__DVa_A .tool-explainer{display:block}.ToolPage_page__DVa_A .result-panel{position:static;box-shadow:none}.ToolPage_page__DVa_A .result-top{color:black;background:#ecf0e2;print-color-adjust:exact}.ToolPage_page__DVa_A .result-headline span,.ToolPage_page__DVa_A .result-headline strong,.ToolPage_page__DVa_A .result-top [role=status],.ToolPage_page__DVa_A .result-top h2{color:black}}.ToolPage_page__DVa_A .worksheet-section+.worksheet-section{border-top:1px solid var(--border);margin-top:1.5rem;padding-top:1.5rem}.ToolPage_page__DVa_A .worksheet-section>h3{display:flex;align-items:center;gap:.65rem;font-size:1.0625rem;font-weight:600;margin-bottom:1rem}.ToolPage_page__DVa_A .worksheet-section>h3>span{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#e9efdb;color:var(--accent);font-size:.75rem}.ToolPage_page__DVa_A .wall-sketch{display:flex;align-items:center;gap:1rem;margin-top:1.25rem;padding:.875rem;border:1px dashed #c7d0b8;border-radius:5px;background:#f2f3e9}.ToolPage_page__DVa_A .wall-sketch strong{display:block;font-size:1rem;font-weight:550;line-height:1.5}.ToolPage_page__DVa_A .wall-sketch p{color:var(--muted);font-size:1rem;margin-top:.35rem}.ToolPage_page__DVa_A .wall-sketch small{color:var(--muted);font-size:.875rem}.ToolPage_page__DVa_A .wall-picture{display:none;position:relative;width:83px;height:49px;flex:0 0 auto;border:2px solid #b7967c;background:repeating-linear-gradient(0deg,transparent 0 13px,#f3ebde 13px 15px),repeating-linear-gradient(90deg,#c89e7f 0 23px,#f3ebde 23px 25px);transform:skewY(-5deg)}.ToolPage_page__DVa_A .wall-picture:before{content:"";position:absolute;inset:16px 23px 0;border:3px solid #f2f3e9;background:#f2f3e9}@media (min-width:540px){.ToolPage_page__DVa_A .wall-picture{display:block}}@media (max-width:539px){.ToolPage_page__DVa_A .calculator form{padding:1rem}.ToolPage_page__DVa_A .form-heading{margin:-1rem -1rem 1.5rem;padding:1.25rem 3.5rem 1.25rem 1rem}}.ToolPage_page__DVa_A .tool-explainer{margin-top:2rem;padding-top:0}.ToolPage_page__DVa_A .brick-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem;margin:0 0 1.5rem}.ToolPage_page__DVa_A .brick-metrics>div{display:flex;flex-direction:column-reverse;align-items:center;gap:.3rem;padding:.75rem .35rem;background:#eef1e5;border-radius:4px;text-align:center}.ToolPage_page__DVa_A .brick-metrics dt{color:var(--muted);font-size:.875rem;line-height:1.5}.ToolPage_page__DVa_A .brick-metrics dd{font-size:1.5rem;font-weight:550;line-height:1.3;font-variant-numeric:tabular-nums;letter-spacing:-.04em}.ToolPage_page__DVa_A .brick-metrics dd small{font-size:.875rem;font-weight:400;letter-spacing:normal}.ToolPage_page__DVa_A .calculation-details{border-block:1px solid var(--border);margin-top:1.25rem}.ToolPage_page__DVa_A .calculation-details summary{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:52px;font-size:1rem;font-weight:550;cursor:pointer;list-style:none}.ToolPage_page__DVa_A .calculation-details summary::-webkit-details-marker{display:none}.ToolPage_page__DVa_A .calculation-details summary:after{content:"+";font-size:1.25rem;color:var(--accent)}.ToolPage_page__DVa_A .calculation-details[open] summary:after{content:"−"}@media print{.ToolPage_page__DVa_A .calculator>.result-panel{position:static;top:auto}}.ToolPage_page__DVa_A .calculator input::placeholder{color:var(--muted);opacity:1;font-weight:400}.ToolPage_page__DVa_A .result-content{container:result-details/inline-size}@container result-details (min-width: 440px){.ToolPage_page__DVa_A .result-figures{grid-template-columns:repeat(2,minmax(0,1fr));gap:.25rem 1.5rem}.ToolPage_page__DVa_A .result-figures>div{display:block;padding-block:.75rem}.ToolPage_page__DVa_A .result-figures dd{max-width:none;margin-top:.25rem;text-align:left}.ToolPage_page__DVa_A .result-panel .shopping-list{display:table;width:100%;table-layout:fixed}.ToolPage_page__DVa_A .result-panel .shopping-list thead{position:static;display:table-header-group;width:auto;height:auto;overflow:visible;clip-path:none;white-space:normal}.ToolPage_page__DVa_A .result-panel .shopping-list tbody{display:table-row-group}.ToolPage_page__DVa_A .result-panel .shopping-list tr{display:table-row}.ToolPage_page__DVa_A .result-panel .shopping-list td,.ToolPage_page__DVa_A .result-panel .shopping-list th{display:table-cell;padding:.75rem .5rem;vertical-align:top;border-bottom:1px solid var(--border);font-size:1rem;line-height:1.6;text-align:left;overflow-wrap:anywhere}.ToolPage_page__DVa_A .result-panel .shopping-list td[data-label=Quantity]{font-size:1rem;font-weight:650;letter-spacing:normal;text-align:left}.ToolPage_page__DVa_A .result-panel .shopping-list td[data-label="Price per pack"]:before{display:none}}@media screen and (min-width:1280px){.ToolPage_page__DVa_A .calculator>.result-panel{grid-column:2;grid-row:1;position:relative;top:auto;align-self:stretch;min-height:0;contain:size;overflow-y:auto;scrollbar-gutter:stable;scrollbar-color:var(--accent) var(--tint)}.ToolPage_page__DVa_A .calculator>noscript{grid-column:1/-1}}.ToolPage_page__DVa_A .info-tip{position:relative;display:inline-flex;flex:0 0 auto;margin-top:-.625rem}.ToolPage_page__DVa_A button.info-tip-trigger{display:grid;place-items:center;width:2.75rem;min-width:2.75rem;height:2.75rem;min-height:2.75rem;padding:0;color:var(--accent);background:transparent;border:0;border-radius:0}.ToolPage_page__DVa_A .info-tip.is-open .info-tip-trigger,.ToolPage_page__DVa_A button.info-tip-trigger:hover{color:var(--accent-hover);background:transparent;border-color:transparent}.ToolPage_page__DVa_A .info-tip-trigger svg{width:1.375rem;height:1.375rem;stroke-width:2.1}.ToolPage_page__DVa_A .info-tip-content{position:absolute;z-index:calc(var(--layer-menu) + 1);top:calc(100% + .5rem);right:0;width:min(22rem,calc(100vw - 2rem));max-height:min(18rem,50vh);overflow:auto;padding:.75rem 1rem;color:var(--ink);background:var(--surface);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px rgb(40 53 36/18%);font-size:1rem;font-weight:400;line-height:1.5;visibility:hidden;opacity:0;transform:translateY(-.2rem);transition:opacity .14s ease,transform .14s ease,visibility .14s}.ToolPage_page__DVa_A .info-tip.is-open .info-tip-content{visibility:visible;opacity:1;transform:translateY(0)}.ToolPage_page__DVa_A .info-tip-trigger:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.ToolPage_page__DVa_A .calculator-share{align-items:center;gap:.5rem;margin-top:1rem}.ToolPage_page__DVa_A .embed-calculator{margin-top:2rem}.ToolPage_page__DVa_A .embed-calculator label{display:block;margin-block:1rem .5rem;font-weight:600}.ToolPage_page__DVa_A .tool-explainer>.embed-calculator{grid-column:1/-1;display:grid;padding:0;min-width:0;overflow:hidden;border:1px solid var(--border);border-radius:8px;background:var(--surface)}.ToolPage_page__DVa_A .embed-intro{padding:1.25rem;min-width:0}.ToolPage_page__DVa_A .embed-intro h2{margin-bottom:.75rem}.ToolPage_page__DVa_A .embed-intro>p{line-height:1.7}.ToolPage_page__DVa_A .embed-intro>p+p{margin-top:.75rem}.ToolPage_page__DVa_A .embed-preview-note{display:flex;align-items:flex-start;gap:.75rem;margin-top:1.25rem;padding:1rem;background:var(--tint);border-radius:5px}.ToolPage_page__DVa_A .embed-preview-note>svg{flex:0 0 auto;color:var(--accent);margin-top:.2rem}.ToolPage_page__DVa_A .embed-preview-note p{font-size:1rem;line-height:1.65}.ToolPage_page__DVa_A .embed-preview-note strong{display:block;color:var(--ink);margin-bottom:.25rem;font-weight:600}.ToolPage_page__DVa_A .embed-editor{min-width:0;border-top:1px solid var(--border)}.ToolPage_page__DVa_A .embed-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem;padding:.75rem 1rem;background:var(--tint)}.ToolPage_page__DVa_A .embed-toolbar label{margin:0}.ToolPage_page__DVa_A .embed-toolbar button{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;min-width:8rem;min-height:44px;padding:.5rem .75rem;font-size:1rem}.ToolPage_page__DVa_A .embed-editor textarea{width:100%;max-width:100%;min-width:0;min-height:15rem;max-height:32rem;margin:0;padding:1rem;border:0;border-radius:0;resize:vertical;color:var(--ink);background:var(--surface);font:400 1rem/1.65 ui-monospace,SFMono-Regular,Consolas,monospace;tab-size:2}.ToolPage_page__DVa_A .embed-editor textarea:focus-visible{outline:2px solid var(--accent);outline-offset:-3px;box-shadow:none}.ToolPage_page__DVa_A .embed-editor .embed-copy-status{margin:0;padding:.75rem 1rem 1rem;font-size:1rem;line-height:1.6}@media (min-width:1024px){.ToolPage_page__DVa_A .tool-explainer>.embed-calculator{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}.ToolPage_page__DVa_A .embed-intro{padding:1.5rem}.ToolPage_page__DVa_A .embed-editor{border-top:0;border-left:1px solid var(--border)}}@media print{.ToolPage_page__DVa_A .calculator>.result-panel{contain:none;height:auto;max-height:none;overflow:visible;scrollbar-gutter:auto}.ToolPage_page__DVa_A .calculator form{padding:0;border:0;border-radius:0;box-shadow:none}.ToolPage_page__DVa_A .result-top{break-inside:avoid;break-after:avoid}.ToolPage_page__DVa_A .calculator form details:not([open]){display:none!important}.ToolPage_page__DVa_A .form-heading{margin:0 0 1rem;padding:0 0 .5rem}.ToolPage_page__DVa_A .calculator form .field-error,.ToolPage_page__DVa_A .calculator form .hint,.ToolPage_page__DVa_A .calculator form button,.ToolPage_page__DVa_A .calculator form input,.ToolPage_page__DVa_A .calculator form select,.ToolPage_page__DVa_A .choice-option small,.ToolPage_page__DVa_A .choice-option:has(input[type=radio]:not(:checked)),.ToolPage_page__DVa_A .form-heading>svg,.ToolPage_page__DVa_A .tool-intro-art,.ToolPage_page__DVa_A .tool-intro-meta{display:none!important}.ToolPage_page__DVa_A .print-field-value{display:block;margin-top:.25rem;color:black;font-weight:500}.ToolPage_page__DVa_A .calculator .field{margin-block:.5rem;padding-bottom:.5rem;border-bottom:1px solid var(--border);break-inside:avoid}.ToolPage_page__DVa_A .field-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem 1.5rem;margin-block:.75rem}.ToolPage_page__DVa_A .field-grid>.field .field-label-row{min-height:0}.ToolPage_page__DVa_A .field-static{padding:0;margin-block:.75rem;background:none}.ToolPage_page__DVa_A .choice-group{margin-bottom:.75rem}.ToolPage_page__DVa_A .choice-group legend{margin-bottom:.25rem}.ToolPage_page__DVa_A .choice-options{display:block}.ToolPage_page__DVa_A .choice-option{min-height:0;padding:0;margin-block:.25rem;border:0;border-radius:0;background:none!important;box-shadow:none!important;cursor:default}.ToolPage_page__DVa_A .choice-option:has(input[type=checkbox]):after{content:"No";margin-inline-start:auto}.ToolPage_page__DVa_A .choice-option:has(input[type=checkbox]:checked):after{content:"Yes"}.ToolPage_page__DVa_A .calculator form fieldset:not(.choice-group){padding:.5rem 0;margin-block:.5rem;border:0}.ToolPage_page__DVa_A .fence-run-row{display:block;margin-block:.5rem}.ToolPage_page__DVa_A .tool-explainer>section:has(#faq-heading){display:none!important}.ToolPage_page__DVa_A :focus-visible{outline:none!important;box-shadow:none!important}}@media (max-width:1279px){.ToolPage_page__DVa_A form[data-keyboard-active]>.form-submit{display:flex;align-items:center;gap:.5rem;position:fixed;touch-action:none;inset:auto;left:var(--keyboard-left,0);top:calc(var(--keyboard-top, 0px) + var(--keyboard-height, 100%));width:var(--keyboard-width,100%);transform:translateY(-100%);z-index:24;margin:0;padding:.5rem;background:var(--surface);border:1px solid var(--border);border-radius:8px 8px 0 0}.ToolPage_page__DVa_A form[data-keyboard-active]>.form-submit .keyboard-controls{display:flex;flex:none;gap:.5rem}.ToolPage_page__DVa_A form[data-keyboard-active]>.form-submit button{height:48px;min-height:48px;line-height:1.25;padding-block:.5rem}.ToolPage_page__DVa_A form[data-keyboard-active]>.form-submit .keyboard-controls button{min-height:48px;min-width:3.75rem;padding:.5rem .65rem;border:1px solid var(--control-border);background:var(--surface);color:var(--ink);font:inherit}.ToolPage_page__DVa_A form[data-keyboard-active]>.form-submit>p{display:none}.ToolPage_page__DVa_A form[data-keyboard-active]>.form-submit button[type=submit]{flex:1;min-width:0;width:auto;min-height:48px;gap:.5rem;padding-inline:.65rem}}@media screen{html[data-theme=dark] .ToolPage_page__DVa_A .worksheet-section>h3>span{color:var(--accent);background:var(--tint)}html[data-theme=dark] .ToolPage_page__DVa_A .brick-metrics>div,html[data-theme=dark] .ToolPage_page__DVa_A .calculator input[type=text],html[data-theme=dark] .ToolPage_page__DVa_A .calculator select,html[data-theme=dark] .ToolPage_page__DVa_A .calculator textarea,html[data-theme=dark] .ToolPage_page__DVa_A .choice-option:has(input:checked),html[data-theme=dark] .ToolPage_page__DVa_A .embed-preview-note,html[data-theme=dark] .ToolPage_page__DVa_A .field-static,html[data-theme=dark] .ToolPage_page__DVa_A .form-heading,html[data-theme=dark] .ToolPage_page__DVa_A .materials-actions button,html[data-theme=dark] .ToolPage_page__DVa_A .result-panel .notice,html[data-theme=dark] .ToolPage_page__DVa_A .sources-section,html[data-theme=dark] .ToolPage_page__DVa_A .tool-explainer>section:has(#formula-heading),html[data-theme=dark] .ToolPage_page__DVa_A .tool-explainer>section:has(#worked-example-heading),html[data-theme=dark] .ToolPage_page__DVa_A .tool-explainer>section:has(#worked-examples-heading),html[data-theme=dark] .ToolPage_page__DVa_A .tool-intro-meta>*,html[data-theme=dark] .ToolPage_page__DVa_A .wall-sketch{color:var(--ink);background:var(--tint);border-color:var(--control-border)}html[data-theme=dark] .ToolPage_page__DVa_A .tool-intro h1 em{color:var(--accent)}html[data-theme=dark] .ToolPage_page__DVa_A .result-top,html[data-theme=dark] .ToolPage_page__DVa_A .tool-explainer>nav[aria-label="Related tools"]{color:#fffef8;background:#263a2c}html[data-theme=dark] .ToolPage_page__DVa_A .tool-explainer>nav[aria-label="Related tools"] a,html[data-theme=dark] .ToolPage_page__DVa_A .tool-explainer>nav[aria-label="Related tools"] h2{color:#fffef8}}.ToolSectionPrint_printHeader__QY1Fd{display:none}.ToolSectionPrint_references__t1Mdf{display:contents}@media screen{.ToolSectionPrint_references__t1Mdf>.sources-section,.ToolSectionPrint_references__t1Mdf>.tool-dates{margin-top:3rem}}@media screen and (min-width:1280px){.ToolSectionPrint_references__t1Mdf>.sources-section,.ToolSectionPrint_references__t1Mdf>.tool-dates{margin-top:2.5rem}}@media print{.ToolSectionPrint_sectionPages__4r1Bb.tool-page{padding:0!important}.ToolSectionPrint_sectionPages__4r1Bb .calculator,.ToolSectionPrint_sectionPages__4r1Bb .tool-body,.ToolSectionPrint_sectionPages__4r1Bb .tool-explainer{display:block!important}.ToolSectionPrint_sectionPages__4r1Bb .form-submit,.ToolSectionPrint_sectionPages__4r1Bb .result-panel{position:static!important}.ToolSectionPrint_sectionPages__4r1Bb .table-scroll{overflow:visible}.ToolSectionPrint_sectionPages__4r1Bb .tool-explainer>nav,.ToolSectionPrint_sectionPages__4r1Bb .tool-intro-art,.ToolSectionPrint_sectionPages__4r1Bb .tool-intro-meta{display:none!important}.ToolSectionPrint_sectionPages__4r1Bb .calculator form{break-inside:auto;margin-bottom:1rem;padding:1rem}.ToolSectionPrint_sectionPages__4r1Bb .calculator .field{break-inside:avoid}.ToolSectionPrint_sectionPages__4r1Bb .tool-explainer>section{margin-top:1rem}.ToolSectionPrint_sectionPages__4r1Bb{font-size:11pt;line-height:1.5}.ToolSectionPrint_sectionPages__4r1Bb .ToolSectionPrint_printHeader__QY1Fd{position:fixed;top:0;inset-inline:0;display:flex;align-items:center;justify-content:space-between;gap:10mm;padding-bottom:3mm;border-bottom:1px solid var(--border);z-index:1;background:white}.ToolSectionPrint_printHeader__QY1Fd .brand{min-height:0;font-size:17pt;gap:2mm}.ToolSectionPrint_printHeader__QY1Fd .brand-mark{width:7mm;height:8mm;print-color-adjust:exact}.ToolSectionPrint_printHeader__QY1Fd>span:last-child{max-width:90mm;color:var(--muted);font-size:9pt;line-height:1.4;text-align:right}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .tool-intro{display:none}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .calculator,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .calculator-inputs,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .tool-body,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .tool-explainer{display:contents!important}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .ToolSectionPrint_references__t1Mdf,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .calculator form,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .calculator>.result-panel,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .tool-explainer>section{display:block;margin:0;padding:18mm 0 0;border:0;border-radius:0;background:none;box-shadow:none;break-before:page;break-inside:avoid;box-decoration-break:clone}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .calculator form:first-of-type{break-before:auto}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-content,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-top{margin:0;padding:4pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-content :is(p,span,strong,dt,dd,h3),.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-top :is(p,span){font-size:10.5pt;line-height:1.4}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-content>section{margin-top:8pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-content>section li{padding:4pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-content>section h3{margin-bottom:3pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-top h2{margin-bottom:6pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-figures{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-figures>div{display:block;padding-block:3pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-figures dd,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-figures dt{font-size:10pt;line-height:1.25}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-figures dd{max-width:none;margin:0;text-align:left}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content>section li dl>div{display:flex;justify-content:space-between;gap:5pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content>section li dl dd{margin:0}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content .shopping-list{display:table;width:100%;table-layout:fixed}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content .shopping-list thead{display:table-header-group;position:static;width:auto;height:auto;clip-path:none}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content .shopping-list tbody{display:table-row-group}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content .shopping-list tr{display:table-row}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content .shopping-list td,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content .shopping-list th{display:table-cell}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-content .notice{margin:8pt 0 0;padding:6pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-headline{flex-direction:row;align-items:baseline;gap:8pt;margin-block:6pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-headline strong{font-size:30pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-figures{margin-block:0}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel caption,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel h3{font-size:11pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .shopping-list td,.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .shopping-list th{padding:3pt;font-size:10pt;line-height:1.4}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .table-scroll{margin-top:6pt}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .notice{margin-top:8pt;padding:6pt;font-size:10pt;line-height:1.4}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .result-panel .result-content .notice{margin-top:5pt;padding:4pt;font-size:10pt;line-height:1.4}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .calculation-details::details-content{content-visibility:visible}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .calculation-details summary:after{content:none}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .tool-explainer p{line-height:1.65}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .tool-explainer li p{line-height:1.5}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .tool-explainer code{font-size:10pt;line-height:1.5}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .ToolSectionPrint_references__t1Mdf .sources-section{margin:0;break-before:auto}.ToolSectionPrint_sectionPages__4r1Bb.tool-page .ToolSectionPrint_references__t1Mdf .tool-dates{margin-top:5mm!important}}.ArtificialGrassCalculator_areas__rBnGk{padding:.75rem 1rem 1rem}.ArtificialGrassCalculator_area__fie_I{padding-top:.5rem}.ArtificialGrassCalculator_area__fie_I+.ArtificialGrassCalculator_area__fie_I{margin-top:.75rem;border-top:1px solid var(--border)}.ArtificialGrassCalculator_areaHeading__K7UNc{display:flex;align-items:center;justify-content:space-between;gap:.75rem}.ArtificialGrassCalculator_areaHeading__K7UNc h3{margin:0;font-size:1rem}.ArtificialGrassCalculator_areaActions__Yy66S{display:flex;justify-content:flex-end;margin-top:.75rem}.ArtificialGrassCalculator_addAreaAction__FfgNz{margin-top:.75rem;padding-top:.75rem;border-top:1px solid var(--border)}.ArtificialGrassCalculator_secondaryButton__8tGOc{min-height:44px;padding:.55rem .8rem;color:var(--ink);background:var(--tint);border-color:var(--border)}.ArtificialGrassCalculator_secondaryButton__8tGOc:hover{color:var(--ink);background:var(--border)}.ArtificialGrassCalculator_secondaryButton__8tGOc:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ArtificialGrassCalculator_breakdownSection__SDlOY{min-width:0;margin-top:1.25rem}.ArtificialGrassCalculator_breakdownHeading__nSUob{margin-bottom:.5rem;font-size:1rem}.ArtificialGrassCalculator_rollList__ltt41,.ArtificialGrassCalculator_stripList__xVK59{display:grid;gap:.5rem;margin:0;padding:0;list-style:none}.ArtificialGrassCalculator_rollItem__maUXr,.ArtificialGrassCalculator_stripItem__Tn4H6{min-width:0;padding:.75rem;background:var(--surface);border:1px solid var(--border);border-radius:8px}.ArtificialGrassCalculator_stripItem__Tn4H6{display:grid;gap:.25rem}.ArtificialGrassCalculator_stripItem__Tn4H6>span{min-width:0;overflow-wrap:anywhere}.ArtificialGrassCalculator_stripItem__Tn4H6>span+span{color:var(--muted)}.ArtificialGrassCalculator_rollItemSelected__zbvgS{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.ArtificialGrassCalculator_rollHeading__x_YL5{display:flex;align-items:center;justify-content:space-between;gap:.5rem}.ArtificialGrassCalculator_rollHeading__x_YL5 strong{min-width:0}.ArtificialGrassCalculator_selectedLabel__V_eZW{flex:0 0 auto;padding:.15rem .5rem;color:var(--accent-hover);background:var(--tint);border-radius:999px;font-size:1rem;font-weight:600}.ArtificialGrassCalculator_rollMetrics__FymUY{display:grid;gap:.25rem;margin:.5rem 0 0}.ArtificialGrassCalculator_rollMetrics__FymUY>div{display:flex;justify-content:space-between;gap:.75rem}.ArtificialGrassCalculator_rollMetrics__FymUY dt{min-width:0;color:var(--muted)}.ArtificialGrassCalculator_rollMetrics__FymUY dd{flex:0 0 auto;margin:0;font-weight:600;font-variant-numeric:tabular-nums;text-align:right}@container result-details (min-width: 440px){.ArtificialGrassCalculator_rollList__ltt41,.ArtificialGrassCalculator_stripList__xVK59{grid-template-columns:repeat(2,minmax(0,1fr))}.ArtificialGrassCalculator_rollHeading__x_YL5{flex-wrap:wrap;align-items:flex-start}.ArtificialGrassCalculator_rollMetrics__FymUY>div{display:block}.ArtificialGrassCalculator_rollMetrics__FymUY dd{margin-top:.15rem;text-align:left}}.ArtificialGrassCalculator_rectangle__vBX98{min-width:0}.ArtificialGrassCalculator_infillChoices__pi2wJ .choice-group>.choice-options{grid-template-columns:minmax(0,1fr);gap:.75rem}.ArtificialGrassCalculator_infillChoices__pi2wJ .choice-group .choice-option{align-items:flex-start;padding:1rem}.ArtificialGrassCalculator_infillChoices__pi2wJ .choice-option input{margin-top:.3rem}.ArtificialGrassCalculator_infillChoices__pi2wJ .choice-option small{margin-top:.25rem;line-height:1.6}.ArtificialGrassCalculator_infillChoices__pi2wJ .choice-option:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:3px}.ArtificialGrassCalculator_rectangle__vBX98+.ArtificialGrassCalculator_rectangle__vBX98{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border)}.ArtificialGrassCalculator_rectangleHeading__0oZtX{margin-block:1rem .5rem}.ArtificialGrassCalculator_addRectangleAction__oGaGb,.ArtificialGrassCalculator_rectangleActions___l3iV{display:flex;justify-content:flex-end}.ArtificialGrassCalculator_rectangleActions___l3iV{margin-top:1rem}.ArtificialGrassCalculator_addRectangleAction__oGaGb{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border)}.EpoxyFloorCalculator_productChoices__o_gcr div.choice-options{grid-template-columns:minmax(0,1fr);gap:.75rem}.EpoxyFloorCalculator_productChoices__o_gcr label.choice-option{align-items:flex-start;padding:1rem}.EpoxyFloorCalculator_productChoices__o_gcr .choice-option input{margin-top:.3rem}.EpoxyFloorCalculator_productChoices__o_gcr .choice-option small{margin-top:.25rem;line-height:1.6}.EpoxyFloorCalculator_productChoices__o_gcr .choice-option:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:3px}.EpoxyFloorCalculator_coverageSection__UShm6{margin-block:1.25rem;padding-top:1rem;border-top:1px solid var(--border)}.EpoxyFloorCalculator_coverageSection__UShm6 h3{margin:0;font-size:1rem;font-weight:650}.EpoxyFloorCalculator_coverageSection__UShm6 .result-figures{margin-top:.5rem;border-top:0}.PlasterboardCalculator_surfaceList__srL3g{display:grid;gap:.75rem}.tool-page .choice-group.PlasterboardCalculator_surface__098Oc{margin:0;padding:.75rem 1rem 1rem;border:1px solid var(--border);border-radius:8px;background:var(--surface)}.tool-page .choice-group.PlasterboardCalculator_surface__098Oc legend{padding-inline:.4rem;font-weight:700}.PlasterboardCalculator_surface__098Oc button{margin-top:.5rem}.PlasterboardCalculator_addSurfaceButton__5RrbG{margin-top:.75rem}.tool-page .choice-group.RoofCalculator_roofPlaneGroup__ugMEH{border:1px solid var(--border);border-radius:10px;padding:1rem;margin:1.25rem 0 1.75rem;background:var(--surface)}.tool-page .choice-group.RoofCalculator_roofPlaneGroup__ugMEH legend{padding-inline:.4rem;color:var(--ink);font-weight:650}.RoofCalculator_removePlaneButton__yiKJa{display:inline-flex;align-items:center;gap:.5rem;min-height:44px;margin-top:.5rem;padding:.45rem .75rem;color:var(--muted);background:transparent;border:1px solid var(--border);border-radius:8px;font-size:1rem;font-weight:550;cursor:pointer;transition:color .18s,background-color .18s,border-color .18s}.RoofCalculator_removePlaneButton__yiKJa:hover{color:var(--error);background:var(--canvas);border-color:var(--error)}.RoofCalculator_removePlaneIcon__maak2{display:grid;width:1.25rem;height:1.25rem;place-items:center;border:1px solid;border-radius:50%;font-size:1rem;line-height:1}.StairStringerCalculator_metrics__1icmw{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:1.25rem 0;border-top:1px solid var(--border)}.StairStringerCalculator_metrics__1icmw>div{display:flex;flex-direction:column;gap:.2rem;min-width:0;padding:.8rem .55rem;border-bottom:1px solid var(--color-border,#d8dfce)}.StairStringerCalculator_checks__mvQzR small,.StairStringerCalculator_metrics__1icmw dt{color:var(--muted);font-size:1rem}.StairStringerCalculator_metrics__1icmw dd{margin:0;overflow-wrap:anywhere;font-size:1.05rem;font-weight:700}.StairStringerCalculator_checks__mvQzR,.StairStringerCalculator_layout__zd7s6{margin-block:1.2rem;padding:1rem;border:1px solid var(--border);border-radius:.75rem;background:var(--tint)}.StairStringerCalculator_checks__mvQzR h3,.StairStringerCalculator_layout__zd7s6 h3{margin:0 0 .5rem}.StairStringerCalculator_layout__zd7s6 p:last-child{margin-bottom:0}.StairStringerCalculator_checks__mvQzR ul{display:grid;gap:.65rem;margin:0;padding:0;list-style:none}.StairStringerCalculator_checks__mvQzR li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.2rem .75rem;padding-bottom:.65rem;border-bottom:1px solid var(--border)}.StairStringerCalculator_checks__mvQzR li:last-child{padding-bottom:0;border:0}.StairStringerCalculator_checks__mvQzR small{grid-column:1/-1}@media (max-width:420px){.StairStringerCalculator_metrics__1icmw>div{padding-inline:.25rem}}