:root{--bg: #F2F1EA;--surface: #FAFAF6;--surface-2: #EEECEA;--border: rgba(0,0,0,.08);--border-strong: rgba(0,0,0,.16);--text: #0D0D10;--text-muted: rgba(13,13,16,.42);--accent: #4B7B00;--accent-dim: rgba(75,123,0,.08);--accent-on: #F2F1EA;--red: #E05252;--radius: 4px;--radius-sm: 2px;--mono: "JetBrains Mono", monospace;--sans: "Plus Jakarta Sans", sans-serif}[data-theme=dark]{--bg: #0D0D10;--surface: #131316;--surface-2: #1D1D22;--border: rgba(255,255,255,.07);--border-strong: rgba(255,255,255,.14);--text: #F0EFE9;--text-muted: rgba(240,239,233,.38);--accent: #C9F23A;--accent-dim: rgba(201,242,58,.1);--accent-on: #0D0D10}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--sans);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;font-weight:400;-webkit-font-smoothing:antialiased}.calc-topbar{position:sticky;top:0;z-index:60;display:flex;align-items:center;justify-content:space-between;padding:9px 18px;border-bottom:1px solid var(--border);margin-bottom:28px;background:var(--bg)}.calc-brand{display:flex;align-items:center;gap:4px;font-size:.63rem;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-muted);text-decoration:none}.brand-dot{display:inline-block;width:4px;height:4px;border-radius:50%;background:currentColor;flex-shrink:0}.topbar-actions{display:flex;gap:5px}.btn-icon{display:flex;align-items:center;justify-content:center;width:27px;height:27px;background:none;border:1px solid var(--border-strong);border-radius:var(--radius);color:var(--accent);cursor:pointer;transition:color .12s,background .12s,border-color .12s;text-decoration:none}.btn-icon:hover{color:var(--text);background:var(--surface-2);border-color:var(--border-strong)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.btn-icon:focus-visible,.segmented button:focus-visible,.modal-close:focus-visible,.modal-copy:focus-visible,.compare-card:focus-visible,.add-lump:focus-visible,.schedule-header:focus-visible,.stocktake-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:1px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.skip-link{position:absolute;left:-9999px;top:0;z-index:100;padding:10px 16px;background:var(--accent);color:var(--accent-on);font-weight:600;font-size:.82rem;text-decoration:none;border-radius:0 0 var(--radius) 0}.skip-link:focus{left:0}.version-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px;padding:18px 18px 28px;font-size:.68rem;color:var(--text-muted);border-top:1px solid var(--border);margin-top:32px}.version-badge{font-family:var(--mono);font-weight:500;color:var(--accent);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:1px 6px}.version-sep{opacity:.4}.version-commit{font-family:var(--mono)}.version-dirty{font-family:var(--mono);color:var(--red);border:1px solid var(--red);border-radius:var(--radius-sm);padding:1px 5px}.site-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:9px;padding:15px 18px 0;font-size:.72rem;border-top:1px solid var(--border);margin-top:32px}.site-footer-link{color:var(--text-muted);text-decoration:none;padding:2px;transition:color .12s}.site-footer-link:hover{color:var(--text);text-decoration:underline}.site-footer-sep{color:var(--text-muted);opacity:.35;-webkit-user-select:none;user-select:none}.site-footer-link--support,.site-footer-link--support:hover{color:var(--accent)}.site-footer-ext{font-size:.85em;margin-left:3px;opacity:.7}.site-footer+.version-footer,.site-footer+.stocktake{border-top:none;margin-top:0;padding-top:9px}.site-footer+.stocktake{margin-left:auto;margin-right:auto}:root[data-standalone]{--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)}:root[data-standalone] .ad-bar-float,:root[data-standalone] .ad-sidebar{display:none}:root[data-standalone] .calc-page .version-footer{padding-bottom:calc(20px + var(--safe-bottom))}:root[data-standalone] .disclaimer{margin-bottom:0}:root[data-standalone] .calc-topbar{padding-top:calc(9px + var(--safe-top))}:root[data-standalone] body{padding-left:var(--safe-left);padding-right:var(--safe-right)}.home-wrap{max-width:680px;margin:0 auto;padding:0 18px 56px}.home-hero{margin-bottom:32px}.home-title{font-size:clamp(1.4rem,4vw,2rem);font-weight:700;letter-spacing:-.5px;line-height:1.15;color:var(--text)}.home-subtitle{margin-top:8px;font-size:.85rem;color:var(--text-muted)}.app-list{display:flex;flex-direction:column;gap:0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.app-card-link{display:block;text-decoration:none;color:inherit;border-bottom:1px solid var(--border)}.app-card-link:last-child{border-bottom:none}.app-card-link--disabled{cursor:default}.app-card{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--surface);transition:background .12s}.app-card-link:not(.app-card-link--disabled):hover .app-card{background:var(--surface-2)}.app-card-dot{flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--app-color)}[data-theme=dark] .app-card-dot{background:var(--app-color-dark)}.app-card-body{flex:1;min-width:0}.app-card-name{font-size:.88rem;font-weight:600;color:var(--text);line-height:1.3}.app-card--soon .app-card-name{color:var(--text-muted)}.app-card-sub{display:block;font-size:.78em;font-weight:400;color:var(--text-muted);margin-top:1px}.app-card-desc{font-size:.75rem;color:var(--text-muted);margin-top:3px;line-height:1.5}.app-card-status{flex-shrink:0;font-size:.72rem;font-weight:600;white-space:nowrap}.app-card--live .app-card-status{color:var(--app-color)}[data-theme=dark] .app-card--live .app-card-status{color:var(--app-color-dark)}.app-card--soon .app-card-status{color:var(--text-muted);font-weight:400}.stocktake{max-width:900px;margin:40px auto 0;padding:0 18px 40px}.stocktake-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;background:none;border:1px solid var(--border);border-radius:var(--radius);color:var(--text-muted);font-family:var(--sans);font-size:.7rem;cursor:pointer;transition:border-color .12s,color .12s}.stocktake-toggle:hover{border-color:var(--border-strong);color:var(--text)}.stocktake-toggle-label{font-family:var(--mono);letter-spacing:.2px}.stocktake-toggle-icon{opacity:.6;font-size:.6rem}.stocktake-body{border:1px solid var(--border);border-top:none;border-radius:0 0 var(--radius) var(--radius);padding:16px 14px}.stocktake-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px 20px;margin-bottom:18px}.stocktake-meta>div{display:flex;flex-direction:column;gap:2px}.stk-k{font-size:.6rem;font-weight:700;letter-spacing:.9px;text-transform:uppercase;color:var(--text-muted)}.stk-v{font-family:var(--mono);font-size:.74rem;color:var(--text)}.stocktake-warn{font-size:.72rem;color:var(--red);border:1px solid var(--red);border-radius:var(--radius);padding:8px 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var(--border)}.calc-instances[data-count="3"]{overflow-x:auto;scroll-snap-type:x proximity}.calc-instances[data-count="3"] .calc-instance{flex:1;min-width:min(380px,90vw);padding:0 18px 120px;border-right:1px solid var(--border);scroll-snap-align:start}.calc-instances[data-count="3"] .calc-instance:last-child{border-right:none}.calc-instances[data-count="3"]::-webkit-scrollbar{height:5px}.calc-instances[data-count="3"]::-webkit-scrollbar-track{background:transparent}.calc-instances[data-count="3"]::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}.compare-card{display:none;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;background:none;border:1.5px dashed var(--border-strong);border-radius:var(--radius);cursor:pointer;font-family:var(--sans);color:var(--text-muted);opacity:.68;transition:opacity .15s,border-color .15s,color .15s;padding:28px 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var(--border);border-radius:var(--radius);font-family:var(--mono);font-size:.72rem;color:var(--text-muted);background:var(--surface-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:text;outline:none}.modal-copy{width:100%;padding:10px;background:var(--accent);color:var(--accent-on);border:none;border-radius:var(--radius);font-family:var(--sans);font-size:.85rem;font-weight:700;cursor:pointer;transition:opacity .15s}.modal-copy:hover{opacity:.88}.offset-note{font-size:.7rem;color:var(--text-muted);margin-bottom:10px;line-height:1.5}.calc-page .version-footer{padding-bottom:132px}@media (min-width: 980px){.calc-page .version-footer{padding-bottom:28px}}.workings{padding:10px 16px 16px}.workings-section{margin-bottom:18px}.workings-section:last-of-type{margin-bottom:6px}.workings-heading{font-size:.62rem;font-weight:700;letter-spacing:.9px;text-transform:uppercase;color:var(--text-muted);padding:0 0 6px;border-bottom:1px solid var(--border);margin-bottom:4px}.workings-table{width:100%;border-collapse:collapse}.workings-row td{padding:5px 0;vertical-align:top;font-size:.76rem}.workings-row--muted td{color:var(--text-muted)}.workings-row--subtotal td{border-top:1px solid var(--border);padding-top:7px;color:var(--text-muted)}.workings-row--total td{border-top:1px solid var(--border-strong);padding-top:7px;font-weight:700;color:var(--text)}.workings-label{padding-right:14px;line-height:1.45}.workings-value{text-align:right;white-space:nowrap;font-family:var(--mono);font-variant-numeric:tabular-nums}.workings-sub{display:block;font-size:.68rem;color:var(--text-muted);line-height:1.45;margin-top:1px}.workings-note{font-size:.7rem;color:var(--text-muted);line-height:1.55;padding:6px 0;font-style:italic}.workings-section-note{font-size:.7rem;color:var(--text-muted);line-height:1.55;margin-top:6px}.workings-source{font-size:.68rem;color:var(--text-muted);border-top:1px solid var(--border);padding-top:10px;margin-top:4px}.about-wrap{min-height:100vh}.about-body{max-width:680px;margin:0 auto;padding:0 18px}.about-h1{font-size:clamp(1.3rem,4vw,1.8rem);font-weight:700;letter-spacing:-.02em;margin-bottom:18px}.about-jump{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px}.about-jump a{font-size:.7rem;font-family:var(--mono);color:var(--text-muted);text-decoration:none;border:1px solid var(--border);border-radius:var(--radius);padding:5px 11px;transition:border-color .12s,color .12s}.about-jump a:hover{border-color:var(--border-strong);color:var(--text)}.about-section{scroll-margin-top:66px;padding-top:8px;margin-bottom:44px}.about-h2{font-size:1.05rem;font-weight:700;letter-spacing:-.01em;padding-bottom:9px;margin-bottom:16px;border-bottom:1px solid var(--border)}.about-h3{font-size:.72rem;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--text-muted);margin:26px 0 9px}.about-section p{font-size:.82rem;line-height:1.75;margin-bottom:13px}.about-section a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.about-lede{font-size:.92rem!important;font-weight:600;line-height:1.65!important;padding:13px 15px;background:var(--accent-dim);border-left:2px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;margin-bottom:20px!important}.about-list{list-style:none;margin:0 0 13px;padding:0}.about-list li{font-size:.82rem;line-height:1.7;padding:11px 0 11px 15px;border-left:2px solid var(--border);margin-bottom:8px}.about-email{font-family:var(--mono);font-size:.95rem!important;padding:13px 15px;border:1px solid var(--border-strong);border-radius:var(--radius);margin:4px 0 18px!important;text-align:center}.about-note,.about-updated{font-size:.72rem!important;color:var(--text-muted)}.about-updated{font-family:var(--mono);padding-top:14px;border-top:1px solid var(--border);margin-top:22px}.about-back{font-size:.78rem;margin-bottom:8px}.about-back a{color:var(--text-muted);text-decoration:none}.about-back a:hover{color:var(--text);text-decoration:underline}