.tool-stage{margin-bottom:100px;scroll-margin-top:110px}.working-tool{border:1px solid var(--color-rule);border-radius:20px;background:var(--color-white);overflow:hidden}.tool-heading{padding:38px 40px 28px;max-width:850px}.tool-heading h2{font:600 clamp(1.7rem,3vw,2.6rem)/1.2 var(--font-display);letter-spacing:-.045em;margin:12px 0}.tool-heading>p:last-child{color:var(--color-muted);line-height:1.7}.tool-workspace{display:grid;grid-template-columns:1.08fr 1fr;border-top:1px solid var(--color-rule)}.calculator-form{padding:32px 40px;display:grid;gap:22px}.tool-field{display:flex;flex-direction:column;gap:9px;font-size:14px;font-weight:550;min-width:0}.tool-field input,.tool-field textarea,.tool-field select{font:inherit;font-weight:400;border:1px solid var(--color-rule);background:var(--color-input);border-radius:7px;color:var(--color-ink);min-width:0;width:100%;padding:13px 14px}.tool-field textarea{resize:vertical;line-height:1.6}.tool-field input:focus,.tool-field textarea:focus,.tool-field select:focus{outline:2px solid var(--color-focus);outline-offset:2px}.input-unit{position:relative}.input-unit input{padding-right:78px}.input-unit>span{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:12px;color:var(--color-muted);pointer-events:none}.tool-actions{display:flex;flex-wrap:wrap;gap:18px;align-items:center;margin-top:7px}.tool-actions .button{min-height:48px}.tool-results{padding:36px;background:var(--color-stage-light);border-left:1px solid var(--color-rule)}.result-metrics{display:grid;gap:20px}.result-metric{padding-bottom:18px;border-bottom:1px solid var(--color-rule)}.result-metric span{font-size:13px;color:var(--color-muted);display:block;margin-bottom:7px}.result-metric strong{font:600 clamp(1.4rem,3vw,2rem)/1.25 var(--font-display);letter-spacing:-.04em;overflow-wrap:anywhere}.result-metric.primary strong{font-size:clamp(2rem,4vw,3.5rem)}.outdated{opacity:.45}.tool-result-note{font-size:13px;line-height:1.65;color:var(--color-muted);margin:23px 0}.button.secondary{background:transparent;color:var(--color-accent);border:1px solid var(--color-accent)}.button.secondary:hover{background:var(--color-white)}button:disabled{opacity:.45;cursor:not-allowed}.tool-error,.tool-warning{padding:13px 15px;border-radius:6px;font-size:14px;line-height:1.6;background:var(--color-warning-pale);color:var(--color-warning)}.tool-method{padding:25px 40px;border-top:1px solid var(--color-rule);font-size:14px;line-height:1.7}.tool-method p{margin:6px 0 12px}.tool-method>span{font-size:12px;color:var(--color-muted)}.invoice-tool form{padding:0 40px 38px}.invoice-fields{display:grid;grid-template-columns:1fr 1fr;gap:22px}.invoice-items{margin:34px 0 16px;display:grid;gap:16px}.invoice-item{display:grid;grid-template-columns:minmax(150px,1fr) 100px 120px 35px;gap:14px;align-items:end}.remove-item{height:46px;background:var(--color-warning-pale);color:var(--color-warning);border:0;border-radius:5px;font-size:24px;cursor:pointer}.invoice-bottom{margin:30px 0}.tool-field small{font-weight:400;line-height:1.6;color:var(--color-muted)}.invoice-output{background:var(--color-stage-light);padding:30px;border-top:1px solid var(--color-rule)}.invoice-toolbar>div{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.invoice-toolbar .button{font-size:13px;padding:12px 16px}.invoice-output iframe{display:block;width:100%;height:790px;background:white;border:1px solid var(--color-rule);border-radius:7px}.invoice-status{font-size:13px;line-height:1.6}.pricing-detail{margin-top:0;margin-bottom:90px}.pricing-detail .pricing-calculator{max-width:none}.pricing-detail .pricing-heading{padding:30px 0}.pricing-detail .pricing-heading>p{max-width:420px} [hidden]{display:none!important}
@media(max-width:800px){.tool-workspace{grid-template-columns:1fr}.tool-results{border-left:0;border-top:1px solid var(--color-rule)}.result-metrics{grid-template-columns:1fr 1fr}.result-metric.primary{grid-column:1/-1}.tool-heading,.calculator-form,.tool-results{padding:28px}.tool-method{padding:24px 28px}.invoice-tool form{padding:0 25px 30px}.invoice-item{grid-template-columns:minmax(110px,1fr) 70px 90px 30px;gap:10px}.invoice-output{padding:22px}}
@media(max-width:480px){.tool-stage{margin-bottom:60px}.tool-heading,.calculator-form,.tool-results{padding:24px 20px}.tool-method{padding:20px}.tool-actions{gap:14px}.tool-actions .button{width:100%;justify-content:center}.tool-results>.button{font-size:13px;padding:13px;justify-content:center;width:100%}.invoice-fields{grid-template-columns:1fr}.invoice-item{grid-template-columns:1fr 1fr 35px;position:relative;border-top:1px solid var(--color-rule);padding-top:20px}.invoice-item .tool-field:first-child{grid-column:1/3}.invoice-item .tool-field:nth-child(2){grid-row:2;grid-column:1}.invoice-item .tool-field:nth-child(3){grid-row:2;grid-column:2}.invoice-item .remove-item{grid-row:1;grid-column:3}.invoice-output{padding:16px}.invoice-output iframe{height:850px}.invoice-toolbar>div{display:grid;grid-template-columns:1fr}.invoice-toolbar button{justify-content:center}.invoice-tool form{padding:0 20px 28px}.result-metric strong{font-size:1.5rem}}

.tool-field [aria-invalid="true"]{border-color:var(--color-warning);outline:2px solid var(--color-warning);outline-offset:1px}.tool-stale{font-size:13px;line-height:1.6;color:var(--color-accent);margin-bottom:18px}