:root{--paper:#f6f4ef;--white:#fffefa;--ink:#242420;--muted:#69665e;--accent:#ae421e;--line:#d8d4ca;--faint:#ebe7df;--mono:ui-monospace,'SFMono-Regular',Consolas,'Liberation Mono',monospace;--sans:Arial,Helvetica,sans-serif}*{box-sizing:border-box}html{color:var(--ink);background:var(--paper);scroll-behavior:smooth}body{margin:0;font:16px/1.55 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,select,summary,textarea{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:3px}button{border:1px solid var(--line);border-radius:4px;background:var(--white);color:var(--ink);padding:10px 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var(--ink);border-radius:50%;position:relative;display:inline-block;margin-right:6px}.brand-icon:before{content:'';position:absolute;left:11px;top:5px;width:6px;height:8px;border-left:1.7px solid var(--accent);border-bottom:1.7px solid var(--accent)}.header-note{margin:0;color:var(--muted);font-size:12px}.navigation{max-width:1120px;margin:0 auto;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.navigation nav{display:grid;grid-template-columns:repeat(6,1fr)}.navigation nav a{text-decoration:none;text-align:center;font-size:13px;padding:14px 7px 13px;position:relative;color:var(--muted)}.nav-number{font:10px var(--mono);color:var(--muted);margin-right:8px}.navigation nav a:hover{background:var(--faint);color:var(--ink)}.navigation nav a[aria-current=page]{color:var(--ink);font-weight:700}.navigation nav a[aria-current=page]:after{position:absolute;content:'';height:3px;background:var(--accent);bottom:-1px;left:0;right:0}.navigation nav a[aria-current=page] .nav-number{color:var(--accent)}.mobile-nav{display:none}.wrap{max-width:1168px;padding:35px 24px 50px;margin:0 auto}.tool-intro{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:27px}h1{font-size:34px;letter-spacing:-1.1px;line-height:1.2;margin:0 0 9px;font-weight:700}.lede{font-size:14px;line-height:1.5;margin:0;color:var(--muted)}.edition{font:9px/1.8 var(--mono);letter-spacing:1.2px;color:var(--muted);max-width:95px;text-align:right}.workspace{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);border:1px solid var(--line);border-radius:6px;background:var(--white);overflow:hidden}.panel{padding:27px 30px 25px;min-width:0}.panel h2{font-size:12px;text-transform:uppercase;letter-spacing:1.4px;margin:0 0 22px;font-weight:600}.panel h2:before{content:'01';font:11px var(--mono);margin-right:12px;color:var(--accent)}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 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0;line-height:1.5}.hint{font-size:11px;color:var(--muted);line-height:1.5}.break-block{margin-top:20px;display:grid;grid-template-columns:130px minmax(0,1fr);gap:16px;align-items:end}.break-block input{min-height:44px;height:44px}.break-presets{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.break-presets button{min-height:44px;padding:7px 10px;font:12px/1 var(--mono);background:transparent}.break-presets button[aria-pressed=true]{background:var(--ink);color:var(--white);border-color:var(--ink)}.preset-label{font-size:10px;color:var(--muted);display:block;margin-bottom:7px}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:19px}.actions .quiet{border-color:transparent;background:transparent;font-weight:400;color:var(--muted);padding-left:0}.actions .quiet:hover{text-decoration:underline}.result{background:#efebe2;padding:27px 30px 25px;position:relative;border-left:1px dashed #bcb6a9;min-width:0;display:flex;flex-direction:column;align-items:stretch}.result:after{content:'';position:absolute;bottom:0;left:0;right:0;height:5px;background:repeating-linear-gradient(90deg,transparent 0,transparent 8px,var(--white) 8px,var(--white) 10px);opacity:.6}.eyebrow{font-size:11px;letter-spacing:1.6px;font-weight:600;text-transform:uppercase;margin:0 0 17px;display:flex;align-items:center;justify-content:space-between}.eyebrow:after{content:'02 / RESULT';font:9px var(--mono);letter-spacing:.6px;color:var(--muted)}.big{font:500 clamp(38px,4.8vw,64px)/1.1 var(--mono);letter-spacing:-3px;white-space:normal;overflow-wrap:anywhere}.subresult{font:12px/1.6 var(--mono);color:var(--accent);margin-top:10px}.breakdown{margin-top:21px;padding-top:15px;border-top:1px dashed #bcb6a9}.breakdown>div{display:flex;justify-content:space-between;gap:15px;padding:4px 0;font-size:12px}.breakdown strong{font:600 12px/1.6 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minmax(0,1fr);gap:68px}.content{font-size:14px;line-height:1.75;min-width:0}.content h2{font-size:22px;letter-spacing:-.5px;line-height:1.3;margin:0 0 14px}.content h3{font-size:15px;line-height:1.5;margin:25px 0 8px}.content p{margin:0 0 13px}.content strong{font-weight:600}.formula{font:12px/1.8 var(--mono);background:var(--faint);padding:14px 17px;border-left:2px solid var(--accent);overflow-wrap:anywhere}.section-label{font:10px/1.5 var(--mono);letter-spacing:1.3px;margin:1px 0 15px;color:var(--muted)}.tool-link{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-size:13px;text-decoration:none}.tool-link:hover{color:var(--accent)}.tool-link span{font-size:17px}.method-note{margin-top:32px}.method-note h2{font:bold 22px Georgia,serif;margin:0 0 10px}.method-note p{color:var(--muted);font-size:12px;line-height:1.7;max-width:270px}.method-note a{font-size:12px}.legal-content{max-width:750px}.legal-content h2{margin-top:26px}.legal-content h2:first-child{margin-top:0}details{border-bottom:1px solid var(--line);padding:14px 0}summary{font-size:13px;font-weight:600;cursor:pointer}details p{margin-top:12px!important}.summary-table{border-collapse:collapse;width:100%;font-size:12px;line-height:1.5;overflow-wrap:anywhere}.summary-table th,.summary-table td{text-align:left;padding:10px 6px;border-bottom:1px solid var(--line)}.summary-table th{font-size:11px}.card-space{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(0,1fr);gap:24px;align-items:start}.card-space>.panel{border:1px solid var(--line);background:var(--white);border-radius:5px;padding:24px}.card-space>.result{border:1px dashed #bcb6a9;border-radius:4px;position:sticky;top:24px}.card-settings{display:flex;gap:12px;margin-bottom:20px;max-width:260px}.card-settings .field{width:100%}.card-settings select{font-size:13px;min-height:42px}.card-rows{display:flex;flex-direction:column;gap:16px}.shift-row{display:grid;grid-template-columns:1fr 1.15fr 1.15fr .8fr;gap:9px;border-bottom:1px solid var(--line);padding-bottom:16px}.shift-row .field{gap:5px}.shift-row .field>span{font-size:10px}.shift-row input,.shift-row select{padding:8px 7px;min-height:43px;height:43px;font-size:13px}.shift-row input[type=time]{font-size:13px}.shift-row .row-extra{grid-column:1/-1;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.row-extra .check{margin:0;font-size:11px}.row-total{font:600 11px var(--mono);margin-left:auto}.row-extra button{padding:6px 9px;font-size:10px;min-height:36px}.row-extra .row-buttons{display:flex;gap:5px}.print-only{display:none}.mono{font-variant-numeric:tabular-nums}.full{grid-column:1/-1}footer{max-width:1120px;margin:0 auto;padding:25px 0 20px;border-top:1px solid var(--ink);font-size:11px;color:var(--muted)}.footer-top,.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px}.footer-brand{font:bold 19px Georgia,serif;color:var(--ink)}footer nav{display:flex;gap:20px;flex-wrap:wrap}.footer-bottom{margin-top:20px;font-size:10px}.preview{margin-top:18px;padding-top:12px;border-top:1px solid var(--line);font:9px/1.6 var(--mono);letter-spacing:.3px}.advertisement{margin:35px 0;text-align:center;color:var(--muted);font-size:10px}.ad-unit{min-height:120px;margin-top:12px}html [hidden]{display:none!important}
@media(max-width:1168px){.navigation,footer{margin-left:24px;margin-right:24px}.break-block{grid-template-columns:115px minmax(0,1fr)}.break-presets{gap:4px}.break-presets button{padding:7px 8px}.support{gap:40px}}
@media(max-width:850px){.edition{display:none}.workspace{grid-template-columns:1.2fr 1fr}.panel,.result{padding:22px}.break-block{display:block}.break-block>.field{max-width:150px;margin-bottom:10px}.preset-label{display:none}.big{font-size:43px;letter-spacing:-2px}.breakdown>div{font-size:11px}.nav-number{display:none}.card-space{grid-template-columns:1fr}.card-space>.result{position:static}.support{gap:28px}.header-note{font-size:10px}}
@media(max-width:600px){.header{padding:20px 18px 17px}.brand{font-size:25px;gap:5px}.brand-icon{width:24px;height:24px;margin-right:4px}.brand-icon:before{left:9px;top:4px}.header-note{display:none}.navigation{margin:0 18px}.navigation nav{display:none}.mobile-nav{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted);height:44px}.mobile-nav select{font-size:12px;font-weight:600;width:auto;min-width:150px;min-height:40px;padding:7px 26px 7px 9px;border:0;background:transparent;color:var(--ink)}.wrap{padding:24px 18px 36px}.tool-intro{margin-bottom:20px}h1{font-size:27px;letter-spacing:-.8px;margin-bottom:7px}.lede{font-size:12px;line-height:1.6}.workspace{grid-template-columns:1fr}.panel{padding:20px}.panel h2{margin-bottom:15px;font-size:10px;letter-spacing:1.2px}.fields{gap:14px}.field>span{font-size:11px}.field{gap:5px}input[type=time]{font-size:19px;height:48px;min-height:48px;padding:10px}.break-block{display:grid;grid-template-columns:84px minmax(0,1fr);gap:10px;margin-top:16px}.break-block>.field{margin:0;max-width:none}.break-block .field>span{font-size:10px}.break-block input{font-size:17px;height:42px;min-height:42px;padding:9px}.break-presets{gap:4px;justify-content:flex-end}.break-presets button{min-height:42px;font-size:11px;padding:7px 8px}.check{font-size:11px;margin-top:10px}.actions{margin-top:12px}.actions button{font-size:11px;padding:8px 12px;min-height:40px}.save-setting{margin-top:12px;padding-top:11px}.save-setting .check{font-size:10px}.status{margin-top:8px;font-size:10px;min-height:15px}.result{padding:21px 20px 23px;border-left:0;border-top:1px dashed #bcb6a9}.eyebrow{margin-bottom:12px;font-size:10px}.eyebrow:after{font-size:8px}.big{font-size:51px;letter-spacing:-2px}.subresult{margin-top:6px;font-size:11px}.breakdown{margin-top:16px;padding-top:10px}.breakdown>div{font-size:11px;padding:3px 0}.breakdown strong{font-size:11px}.result>button{margin-top:15px;min-height:40px;font-size:11px}.note{font-size:9px}.support{display:block;margin-top:30px;padding-top:24px}.content{font-size:13px}.content h2{font-size:21px}.content h3{font-size:14px}.formula{font-size:11px}.aside{margin-top:34px;border-top:1px solid var(--line);padding-top:25px}.method-note p{max-width:none}.card-space>.panel{padding:17px}.shift-row{grid-template-columns:1fr 1fr;gap:10px}.shift-row input[type=time]{font-size:16px}.shift-row .field>span{font-size:10px}.row-extra{row-gap:8px!important}.row-extra .row-total{margin-left:auto}.row-buttons{width:100%;justify-content:flex-end}.row-extra .row-buttons button{min-height:40px;font-size:11px}.card-space .actions{gap:5px}.card-space .actions button{font-size:10px;padding:8px 10px}.card-space .check{font-size:10px}.card-space .hint{font-size:10px}footer{margin:0 18px;padding-top:23px}.footer-top,.footer-bottom{flex-direction:column;align-items:flex-start;gap:14px}footer nav{gap:17px;font-size:11px}.footer-bottom{gap:7px}.preview{font-size:8px}.summary-table{font-size:11px}.summary-table th,.summary-table td{padding:8px 4px}}
@media(max-width:359px){.panel{padding:16px}.result{padding:19px 16px}.break-block{grid-template-columns:77px minmax(0,1fr);gap:7px}.break-presets{gap:3px}.break-presets button{padding:7px 6px;min-width:29px}.big{font-size:45px}.field>span{font-size:10px}h1{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{body{background:white;font-size:11px}.header,.navigation,.preview,.actions,.aside,footer,.support,.note,.no-print,.tool-intro .lede,.edition,.status,.save-setting{display:none!important}.wrap{padding:0}.workspace,.card-space{display:block;border:none}.panel{border:0!important;padding:0!important}.result{background:white;color:black;border:1px solid #aaa!important;margin-top:16px;break-inside:avoid;padding:18px}.result:after,.result .eyebrow:after{display:none}.result .eyebrow,.result .subresult{color:black}.result button{display:none}.breakdown{border-color:#aaa}.print-only{display:block}.card-rows,.card-settings,.card-space>.panel>h2,.card-space>.panel>.check,.card-space>.panel>.hint{display:none}h1{font-size:24px}.big{font-size:36px}.print-only td,.print-only th{padding:5px}}

/* Results update on input: no redundant calculate step. */
.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px}.panel-heading h2{margin:0}.text-button{background:transparent;border:0;padding:4px 0;min-height:32px;font-size:11px;font-weight:400;color:var(--muted)}.text-button:hover{background:transparent;text-decoration:underline}.break-block .field>span{white-space:nowrap}
@media(max-width:600px){.panel-heading{margin-bottom:10px}.text-button{min-height:36px;font-size:10px}.save-setting{margin-top:16px}}
@media print{.panel-heading .text-button{display:none}}

/* Release hardening: safe focus, readable inputs and useful reference pages. */
.clipboard-fallback{position:fixed;left:-9999px;top:0;width:1px;height:1px}
[aria-invalid=true]{border-color:var(--accent)!important}
.guide-meta{font:11px/1.7 var(--mono);color:var(--muted);margin:0 0 24px}
.guide-links{margin-top:28px}.guide-links h2{font-size:18px}
.guide-list{list-style:none;padding:0;margin:0}.guide-list li{padding:20px 0;border-bottom:1px solid var(--line)}.guide-list h2{margin:0 0 8px}.guide-list p{margin:0;color:var(--muted)}
.table-wrap{overflow-x:auto}.guide-actions{margin:20px 0}.guide-actions a{display:inline-block;padding:10px 14px;border:1px solid var(--ink);border-radius:4px;text-decoration:none;font-size:13px}
.legal-note{border-left:2px solid var(--accent);padding:12px 16px;background:var(--faint)}
.reference-table{font-variant-numeric:tabular-nums}.reference-table td{font-family:var(--mono)}
@media(max-width:600px){select,input:not([type=checkbox]),textarea{font-size:16px}.mobile-nav select{font-size:16px}.card-settings select,.shift-row select,.shift-row input{font-size:16px}.legal-content{overflow-wrap:anywhere}.guide-meta{font-size:10px}}
@media print{.guide-actions,.guide-links,.preview,#delete-saved-data,#privacy-status{display:none!important}.legal-content{max-width:none}.reference-table{font-size:10px}.reference-table tr{break-inside:avoid}.reference-table th,.reference-table td{padding:3px 8px}.guide-meta{display:none}}

/* Optional earnings estimate: restrained and subordinate to the time tools. */
.earnings-option{margin-top:18px;padding:14px 0 0;border-top:1px solid var(--faint)}
.earnings-option>.earnings-toggle{margin:0;font-size:12px;align-items:center;flex-wrap:wrap}
.earnings-toggle strong{font-weight:700}
.earnings-controls{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:10px 14px;margin-top:13px;align-items:end}
.earnings-controls .field{gap:5px}
.earnings-controls .field>span{font-size:11px}
.earnings-controls input,.earnings-controls select{min-height:43px;height:43px;font-size:16px}
.earnings-note{grid-column:1/-1;margin:0;color:var(--muted);font-size:10px;line-height:1.55;max-width:620px}
.earnings-error{grid-column:1/-1;border-left:2px solid var(--accent);padding:7px 10px;background:#fff2ec;color:#833018;font-size:11px}
.card-space .earnings-option{margin-top:17px;padding-top:13px}
@media(max-width:600px){.earnings-option{margin-top:15px;padding-top:12px}.earnings-option>.earnings-toggle{font-size:11px}.earnings-controls{grid-template-columns:1fr 1fr;gap:9px}.earnings-note,.earnings-error{font-size:9px}.earnings-controls .field>span{font-size:10px}}
@media print{.earnings-option{display:none!important}}