.apcalc{--paper:#fff;--paper-band:#f5f7fa;--card:#fff;--ink:#0f172a;--ink-2:#475569;--ink-3:#94a3b8;--line:#0f172a14;--line-2:#0f172a24;--green:#1ea15e;--accent:#334155;--accent-ink:#1e293b;--accent-tint:#eef1f5;--cs-fill:#475569;--band-a:#2f9e6b;--band-b:#3f7fce;--band-c:#c08a2e;--band-d:#cf7a4a;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;min-height:100vh}.apcalc *,.apcalc :before,.apcalc :after{box-sizing:border-box}.apcalc a{color:inherit;text-decoration:none}.apcalc button{cursor:pointer;font-family:inherit}.apcalc .shell{max-width:1240px;margin:0 auto;padding:0 32px}.apcalc .nav{z-index:50;-webkit-backdrop-filter:saturate(160%)blur(14px);border-bottom:1px solid var(--line);box-shadow:none;background:#ffffffd1;position:sticky;top:0}.apcalc .nav-inner{justify-content:space-between;align-items:center;max-width:1240px;margin:0 auto;padding:14px 32px;display:flex}.apcalc .brand{align-items:center;gap:10px;display:flex}.apcalc .brand-mark{border:1px solid var(--line);background:#fff;border-radius:9px;justify-content:center;align-items:center;width:32px;height:32px;display:inline-flex;overflow:hidden;box-shadow:0 0 0 4px #6ea8ff0f}.apcalc .brand-mark img{object-fit:cover;width:100%;height:100%;display:block}.apcalc .brand-name{letter-spacing:-.01em;font-size:17px;font-weight:700}.apcalc .nav-links{align-items:center;gap:22px;display:flex}.apcalc .nav-link{color:var(--ink-2);font-size:14px;font-weight:600;transition:color .2s}.apcalc .nav-link:hover{color:var(--ink)}.apcalc .btn{border:1px solid #0000;border-radius:10px;padding:10px 18px;font-family:inherit;font-size:14px;font-weight:700;transition:transform .2s cubic-bezier(.2,.7,.2,1),box-shadow .2s,background .2s,border-color .2s,color .2s}.apcalc .btn-primary{background:var(--ink);color:#fff;box-shadow:none}.apcalc .btn-primary:hover{background:#1e293b}.apcalc .btn-sm{border-radius:8px;padding:7px 14px;font-size:13px}.apcalc .btn-lg{border-radius:12px;padding:14px 26px;font-size:15px}.apcalc .calc-h1{letter-spacing:-.025em;margin:16px 0 0;font-size:clamp(34px,5vw,52px);font-weight:800;line-height:1.04}.apcalc .calc-h1 em{color:var(--accent-ink);font-style:normal}.apcalc .calc-sub{max-width:560px;color:var(--ink-2);margin:16px auto 0;font-size:17px;line-height:1.6}.apcalc .calc-pick-wrap{max-width:520px;margin:30px auto 0;position:relative}.apcalc .calc-pick-label{letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);text-align:left;margin-bottom:9px;font-size:12px;font-weight:700;display:block}.apcalc .picker{position:relative}.apcalc .picker-field{background:var(--card);border:1.5px solid var(--line-2);border-radius:14px;align-items:center;gap:11px;width:100%;padding:15px 16px;transition:border-color .18s,box-shadow .18s;display:flex}.apcalc .picker-field:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px #0f172a1a}.apcalc .picker-field svg{color:var(--ink-3);flex-shrink:0}.apcalc .picker-input{min-width:0;color:var(--ink);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:16px;font-weight:600}.apcalc .picker-input::placeholder{color:var(--ink-3);font-weight:500}.apcalc .picker-menu{z-index:40;background:var(--card);border:1px solid var(--line);border-radius:14px;max-height:340px;padding:6px;position:absolute;top:calc(100% + 8px);left:0;right:0;overflow:hidden auto;box-shadow:0 1px 2px #0f172a0a,0 22px 48px -18px #0f172a2e}.apcalc .picker-opt{text-align:left;cursor:pointer;background:0 0;border:none;border-radius:10px;align-items:center;gap:13px;width:100%;padding:12px;transition:background .14s;display:flex}.apcalc .picker-opt:hover,.apcalc .picker-opt.active{background:var(--paper-band)}.apcalc .picker-opt .po-body{flex-direction:column;gap:2px;min-width:0;display:flex}.apcalc .picker-opt .po-title{color:var(--ink);font-size:14.5px;font-weight:700}.apcalc .picker-opt .po-meta{color:var(--ink-3);font-size:12.5px;font-weight:500}.apcalc .picker-empty{text-align:center;color:var(--ink-3);padding:18px 14px;font-size:13.5px}.apcalc .calc-stage{padding:28px 0 84px}.apcalc .calc-card{max-width:880px;margin:0 auto}.apcalc .calc-body{grid-template-columns:1fr 300px;align-items:center;gap:0;display:grid}@media (max-width:820px){.apcalc .calc-body{grid-template-columns:1fr}}.apcalc .calc-sliders{flex-direction:column;gap:26px;padding:2px 56px 2px 0;display:flex}@media (max-width:820px){.apcalc .calc-sliders{padding:0}}.apcalc .cs-field{flex-direction:column;gap:10px;display:flex}.apcalc .cs-field-top{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.apcalc .cs-label{color:var(--ink);white-space:nowrap;font-size:14.5px;font-weight:700}.apcalc .cs-val{color:var(--ink-3);font-variant-numeric:tabular-nums;font-size:14px;font-weight:600}.apcalc .cs-val b{color:var(--ink);font-size:18px;font-weight:800}.apcalc .cs-val .of{font-weight:600}.apcalc .cs-sub{color:var(--ink-3);font-size:12.5px}.apcalc .cs-slider{appearance:none;cursor:pointer;background:linear-gradient(to right, var(--cs-fill) 0%, var(--cs-fill) var(--fill,0%), var(--paper-band) var(--fill,0%), var(--paper-band) 100%);border-radius:999px;outline:none;width:100%;height:7px;margin:0}.apcalc .cs-slider::-webkit-slider-thumb{appearance:none;border:2px solid var(--cs-fill);cursor:pointer;background:#fff;border-radius:999px;width:22px;height:22px}.apcalc .cs-slider::-moz-range-thumb{border:2px solid var(--cs-fill);cursor:pointer;background:#fff;border-radius:999px;width:20px;height:20px}.apcalc .cs-slider:focus-visible{box-shadow:0 0 0 4px #0f172a1f}.apcalc .calc-result{border-left:1px solid var(--line);text-align:center;flex-direction:column;align-items:center;padding:6px 0 6px 56px;display:flex}@media (max-width:820px){.apcalc .calc-result{border-left:none;border-top:1px solid var(--line);margin-top:36px;padding:36px 0 0}}.apcalc .readout{flex-direction:column;display:flex}.apcalc .ro-eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-size:11.5px;font-weight:700}.apcalc .ro-head{justify-content:center;align-items:flex-end;gap:18px;margin-top:10px;display:flex}.apcalc .ro-num{letter-spacing:-.04em;font-variant-numeric:tabular-nums;font-size:86px;font-weight:800;line-height:.82}.apcalc .ro-ladder{align-items:flex-end;gap:6px;padding-bottom:6px;display:flex}.apcalc .ro-step{background:var(--paper-band);border-radius:3px;width:11px;transition:background .3s,height .3s}.apcalc .ro-step:first-child{height:22px}.apcalc .ro-step:nth-child(2){height:31px}.apcalc .ro-step:nth-child(3){height:40px}.apcalc .ro-step:nth-child(4){height:49px}.apcalc .ro-step:nth-child(5){height:58px}.apcalc .calc-band{letter-spacing:-.01em;min-height:2.4em;margin-top:22px;font-size:18px;font-weight:800;line-height:1.2}.apcalc .calc-msg{color:var(--ink-2);max-width:260px;min-height:4.65em;margin:8px auto 0;font-size:13.5px;line-height:1.55}.apcalc .calc-total{border-top:1px solid var(--line);width:100%;margin-top:22px;padding-top:18px}.apcalc .calc-total .ct-top{justify-content:center;align-items:baseline;gap:8px;display:flex}.apcalc .calc-total .ct-label{letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-size:11.5px;font-weight:700}.apcalc .calc-total .ct-val{color:var(--ink);font-variant-numeric:tabular-nums;font-size:22px;font-weight:800}.apcalc .calc-total .ct-of{color:var(--ink-3);font-size:13px;font-weight:600}.apcalc .calc-cta{justify-content:center;max-width:1000px;margin:22px auto 0;display:flex}.apcalc .cta-btn{white-space:nowrap;color:var(--ink);border:1.5px solid var(--line-2);box-shadow:none;background:#fff;justify-content:center;align-items:center;gap:9px;transition:background .18s,border-color .18s,color .18s;display:inline-flex}.apcalc .cta-btn:hover{background:var(--ink);color:#fff;border-color:var(--ink);transform:none}.apcalc .calc-note{max-width:1000px;color:var(--ink-3);text-align:center;margin:18px auto 0;padding:0 4px;font-size:12.5px;line-height:1.6}.apcalc .calc-note a{color:var(--accent-ink);font-weight:700}.apcalc .calc-stage--xl{padding:24px 0 72px}.apcalc .calc-stage--xl .calc-card{max-width:1180px}.apcalc .calc-stage--xl .calc-body{grid-template-columns:1fr 440px;align-items:center}@media (max-width:900px){.apcalc .calc-stage--xl .calc-body{grid-template-columns:1fr}}.apcalc .calc-stage--xl .calc-sliders{gap:clamp(34px,4.2vw,50px);padding:2px clamp(48px,5.5vw,84px) 2px 0}@media (max-width:900px){.apcalc .calc-stage--xl .calc-sliders{padding:0}}.apcalc .calc-stage--xl .cs-label{font-size:18px}.apcalc .calc-stage--xl .cs-val{font-size:15px}.apcalc .calc-stage--xl .cs-val b{font-size:24px}.apcalc .calc-stage--xl .cs-sub{font-size:14px}.apcalc .calc-stage--xl .cs-slider{height:10px}.apcalc .calc-stage--xl .cs-slider::-webkit-slider-thumb{width:28px;height:28px}.apcalc .calc-stage--xl .cs-slider::-moz-range-thumb{width:26px;height:26px}.apcalc .calc-stage--xl .calc-result{padding:6px 0 6px clamp(48px,5.5vw,84px)}@media (max-width:900px){.apcalc .calc-stage--xl .calc-result{border-left:none;border-top:1px solid var(--line);margin-top:44px;padding:44px 0 0}}.apcalc .calc-stage--xl .ro-eyebrow{font-size:13px}.apcalc .calc-stage--xl .ro-num{font-size:clamp(120px,13vw,152px)}.apcalc .calc-stage--xl .ro-step{width:15px}.apcalc .calc-stage--xl .ro-step:first-child{height:32px}.apcalc .calc-stage--xl .ro-step:nth-child(2){height:46px}.apcalc .calc-stage--xl .ro-step:nth-child(3){height:60px}.apcalc .calc-stage--xl .ro-step:nth-child(4){height:74px}.apcalc .calc-stage--xl .ro-step:nth-child(5){height:88px}.apcalc .calc-stage--xl .calc-band{margin-top:28px;font-size:23px}.apcalc .calc-stage--xl .calc-msg{max-width:320px;font-size:15px}.apcalc .calc-stage--xl .calc-total .ct-val{font-size:28px}.apcalc .ro-cta{width:100%;margin-top:22px}.apcalc .calc-metrics-band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#f6f1e8;padding:46px 0}.apcalc .calc-metrics{flex-wrap:wrap;justify-content:center;align-items:center;gap:0;display:flex}.apcalc .cm-item{text-align:center;padding:8px clamp(28px,3.5vw,48px)}.apcalc .cm-div{background:var(--line-2);align-self:stretch;width:1px}.apcalc .cm-num{letter-spacing:-.035em;color:var(--ink);font-variant-numeric:tabular-nums;font-size:clamp(42px,4.6vw,56px);font-weight:800;line-height:1}.apcalc .cm-plus{color:var(--accent-ink);margin-left:2px}.apcalc .cm-label{color:var(--ink-2);margin-top:12px;max-width:17ch;margin-inline:auto;font-size:14px;font-weight:500;line-height:1.45}@media (max-width:680px){.apcalc .calc-metrics{gap:24px 0}.apcalc .cm-item{padding:8px 32px}.apcalc .cm-num{font-size:44px}.apcalc .cm-div{display:none}}.apcalc .calc-hero{text-align:center;background:radial-gradient(80% 110% at 50% -25%,#6ea8ff1f,#0000 62%);flex-direction:column;justify-content:center;min-height:min(78vh,720px);padding:88px 0 72px;display:flex}.apcalc .hub-search-row{flex-direction:row;align-items:flex-end;gap:12px;max-width:640px;margin:28px auto 0;display:flex}.apcalc .hub-search-row .calc-pick-wrap{flex:1;min-width:0;max-width:none;margin:0}.apcalc .hub-go{white-space:nowrap;flex-shrink:0;justify-content:center;align-items:center;gap:8px;min-width:0;padding:15px 22px;display:inline-flex}.apcalc .hub-go:disabled{opacity:.45;cursor:not-allowed;transform:none}@media (max-width:560px){.apcalc .hub-search-row{flex-direction:column;align-items:stretch}.apcalc .hub-go{width:100%}}.apcalc .calc-list{flex-direction:column;gap:14px;max-width:760px;margin:0 auto;display:flex}.apcalc .calc-list-row{text-align:left;cursor:pointer;background:var(--card);border:1px solid var(--line);border-radius:16px;align-items:center;gap:18px;width:100%;padding:22px 24px;font-family:inherit;transition:transform .16s,box-shadow .16s,border-color .16s;display:flex}.apcalc .calc-list-row:hover{border-color:var(--line-2);transform:translateY(-2px)}.apcalc .calc-list-row .cl-ic{border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;width:54px;height:54px;display:inline-flex}.apcalc .calc-list-row .cl-body{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.apcalc .calc-list-row .cl-title{letter-spacing:-.01em;color:var(--ink);font-size:17px;font-weight:800}.apcalc .calc-list-row .cl-desc{color:var(--ink-2);font-size:14px;line-height:1.5}.apcalc .calc-list-row .cl-meta{color:var(--ink-3);margin-top:2px;font-size:12.5px}.apcalc .calc-list-row .cl-go{color:var(--accent-ink);white-space:nowrap;flex-shrink:0;align-items:center;gap:7px;font-size:13.5px;font-weight:700;display:inline-flex}@media (max-width:560px){.apcalc .calc-list-row{flex-wrap:wrap}.apcalc .calc-list-row .cl-go{justify-content:flex-start;width:100%;margin-top:4px;padding-left:72px}}.apcalc .calc-block{padding:56px 0}.apcalc .calc-block.tint{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:radial-gradient(90% 120% at 12% 0,#6ea8ff29,#0000 60%),radial-gradient(80% 120% at 92% 8%,#f5b4001f,#0000 58%),radial-gradient(90% 130% at 50% 110%,#1ea15e1a,#0000 60%),#fbfcff}.apcalc .block-head{text-align:center;max-width:600px;margin:0 auto 38px}.apcalc .block-h{letter-spacing:-.02em;margin:12px 0 0;font-size:clamp(26px,3.4vw,34px);font-weight:800;line-height:1.1}.apcalc .block-sub{max-width:520px;color:var(--ink-2);margin:12px auto 0;font-size:15.5px;line-height:1.55}.apcalc .steps{grid-template-columns:repeat(3,1fr);gap:22px;max-width:920px;margin:0 auto;display:grid}@media (max-width:760px){.apcalc .steps{grid-template-columns:1fr}}.apcalc .step{text-align:center;padding:6px}.apcalc .step-num{background:var(--accent-tint);width:52px;height:52px;color:var(--accent-ink);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;font-size:19px;font-weight:800;display:inline-flex}.apcalc .tint .step:first-child .step-num{color:#1e3a8a;background:#eaf2ff}.apcalc .tint .step:nth-child(2) .step-num{color:#8a5a06;background:#fdf3da}.apcalc .tint .step:nth-child(3) .step-num{color:#146c45;background:#e3f6ec}.apcalc .step h4{letter-spacing:-.01em;margin:0 0 7px;font-size:17px;font-weight:800}.apcalc .step p{color:var(--ink-2);margin:0;font-size:14px;line-height:1.55}.apcalc .features{grid-template-columns:repeat(2,1fr);gap:16px;max-width:880px;margin:0 auto;display:grid}@media (max-width:680px){.apcalc .features{grid-template-columns:1fr}}.apcalc .feature{background:var(--card);border:1px solid var(--line);border-radius:16px;align-items:flex-start;gap:16px;padding:22px 24px;display:flex}.apcalc .feature .ft-ic{background:var(--accent-tint);width:42px;height:42px;color:var(--accent-ink);border-radius:11px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.apcalc .feature h4{letter-spacing:-.01em;margin:0 0 5px;font-size:16px;font-weight:800}.apcalc .feature p{color:var(--ink-2);margin:0;font-size:14px;line-height:1.55}.apcalc .faq{max-width:740px;margin:0 auto}.apcalc .faq-item{border-bottom:1px solid var(--line)}.apcalc .faq-q{cursor:pointer;text-align:left;width:100%;color:var(--ink);letter-spacing:-.01em;background:0 0;border:none;justify-content:space-between;align-items:center;gap:18px;padding:22px 4px;font-family:inherit;font-size:17px;font-weight:700;display:flex}.apcalc .faq-q .faq-tog{color:var(--ink-3);flex-shrink:0;font-size:22px;font-weight:400;line-height:1;transition:transform .25s}.apcalc .faq-item.open .faq-tog{color:var(--accent-ink);transform:rotate(45deg)}.apcalc .faq-a{max-height:0;color:var(--ink-2);font-size:15px;line-height:1.65;transition:max-height .3s,padding .3s;overflow:hidden}.apcalc .faq-item.open .faq-a{max-height:360px;padding:0 4px 22px}.apcalc .exam-hero{text-align:center;background:radial-gradient(80% 110% at 50% -25%,#6ea8ff1f,#0000 62%);padding:56px 0 16px}.apcalc .exam-hero-row{flex-direction:column;align-items:center;gap:18px;display:flex}.apcalc .exam-h1{letter-spacing:-.025em;margin:0;font-size:clamp(28px,4vw,42px);font-weight:800;line-height:1.05}.apcalc .exam-hero-sub{max-width:640px;color:var(--ink-2);margin:18px auto 0;font-size:16px;line-height:1.6}.apcalc .score-table-wrap{max-width:1000px;margin:0 auto;overflow-x:auto}.apcalc .score-table{border-collapse:collapse;width:100%}.apcalc .score-table th{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);border-bottom:1px solid var(--line);padding:0 16px 12px;font-size:12px;font-weight:700}.apcalc .score-table th.num,.apcalc .score-table td.num{text-align:right;font-variant-numeric:tabular-nums}.apcalc .score-table td{border-bottom:1px solid var(--line);color:var(--ink-2);vertical-align:top;padding:16px;font-size:15px}.apcalc .score-table .st-sec{color:var(--ink);font-weight:700}.apcalc .score-table .st-fmt{color:var(--ink-3);margin-top:3px;font-size:13.5px}.apcalc .score-table td.num{color:var(--ink);font-weight:700}.apcalc .score-table tr:last-child td{border-bottom:none}.apcalc .score-table .st-total td{color:var(--ink);border-top:2px solid var(--line-2);font-weight:800}.apcalc .related-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;max-width:920px;margin:0 auto;display:grid}.apcalc .related-card{background:var(--card);border:1px solid var(--line);cursor:pointer;text-align:left;border-radius:14px;align-items:center;gap:14px;width:100%;padding:18px 20px;font-family:inherit;transition:transform .15s,border-color .15s,box-shadow .15s;display:flex}.apcalc .related-card:hover{border-color:var(--line-2);transform:translateY(-2px)}.apcalc .related-card .rc-badge{border-radius:11px;flex-shrink:0;justify-content:center;align-items:center;width:42px;height:42px;font-size:13px;font-weight:800;display:inline-flex}.apcalc .related-card .rc-body{flex-direction:column;gap:2px;min-width:0;display:flex}.apcalc .related-card .rc-title{color:var(--ink);font-size:14.5px;font-weight:700}.apcalc .related-card .rc-meta{color:var(--ink-3);font-size:12px}.apcalc .calc-block.tone-blue,.apcalc .calc-block.tone-amber,.apcalc .calc-block.tone-green,.apcalc .calc-block.tone-violet{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.apcalc .calc-block.tone-blue{background:#f1f7ff}.apcalc .calc-block.tone-amber{background:#fdf7ec}.apcalc .calc-block.tone-green{background:#eef9f2}.apcalc .calc-block.tone-violet{background:#f6f3fc}.apcalc .tone-amber .feature .ft-ic{color:#8a5a06;background:#fbeccb}@media (prefers-reduced-motion:reduce){.apcalc *{transition:none!important}.apcalc .calc-list-row:hover,.apcalc .related-card:hover{transform:none}}[data-theme=dark] .apcalc{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--paper:#1a1a1c;--paper-band:#202022;--card:#27272b;--ink:#f4f4f5;--ink-2:#a9a9b0;--ink-3:#76767d;--line:#ffffff17;--line-2:#ffffff2b;--accent:#7cb0ff;--accent-ink:#9cc4ff;--accent-tint:#7cb0ff29;--cs-fill:#7cb0ff;--band-a:#34d399;--band-b:#7cb0ff;--band-c:#fbbf24;--band-d:#fb923c}[data-theme=dark] .apcalc .nav{background:#1a1a1cd1}[data-theme=dark] .apcalc .brand-mark{box-shadow:none;background:#ffffff0f}[data-theme=dark] .apcalc .btn-primary{background:var(--accent);color:#0b0b0b;box-shadow:none}[data-theme=dark] .apcalc .btn-primary:hover{background:#8abaff}[data-theme=dark] .apcalc .cta-btn{color:var(--ink);border-color:var(--line-2);background:0 0}[data-theme=dark] .apcalc .cta-btn:hover{background:var(--ink);color:#0e0e0e;border-color:var(--ink)}[data-theme=dark] .apcalc .cs-slider::-webkit-slider-thumb{background:var(--card)}[data-theme=dark] .apcalc .cs-slider::-moz-range-thumb{background:var(--card)}[data-theme=dark] .apcalc .picker-field:focus-within{box-shadow:0 0 0 4px #6ea8ff38}[data-theme=dark] .apcalc .cs-slider:focus-visible{box-shadow:0 0 0 4px #ffffff24}[data-theme=dark] .apcalc .tint .step:first-child .step-num{color:#9cc4ff;background:#6ea8ff29}[data-theme=dark] .apcalc .tint .step:nth-child(2) .step-num{color:#e6c05a;background:#f5b40029}[data-theme=dark] .apcalc .tint .step:nth-child(3) .step-num{color:#5fd98a;background:#30d15829}[data-theme=dark] .apcalc main>section:nth-of-type(odd){background:var(--paper)}[data-theme=dark] .apcalc main>section:nth-of-type(2n){background:var(--paper-band)}[data-theme=dark] .apcalc .tone-amber .feature .ft-ic{color:#e6c05a;background:#f5b40026}[data-theme=dark] .apcalc .calc-hero,[data-theme=dark] .apcalc .exam-hero{background:var(--paper)}[data-theme=dark] .apcalc .calc-result{border-left-color:var(--line)}[data-theme=dark] .apcalc .calc-metrics-band{border-top-color:var(--line);border-bottom-color:var(--line)}[data-theme=dark] .apcalc .cm-div{background:var(--line-2)}[data-theme=dark] .apcalc main>section.calc-stage{background:var(--paper)}[data-theme=dark] .apcalc main>section.calc-stage~section:nth-of-type(odd){background:var(--paper-band)}[data-theme=dark] .apcalc main>section.calc-stage~section:nth-of-type(2n){background:var(--paper)}