:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:light;--bg:#f4f6f8;--panel:#fff;--text:#20281f;--muted:#657064;--line:#dce2da;--field:#f8faf7;--accent:#507516;--lime:#d4ff63;--soft:#eff5e8;--error:#a52a21}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:16px;line-height:1.5}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--accent)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}[hidden]{display:none!important}.shell{max-width:1080px;margin:auto;padding:0 32px}header{height:92px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.brand{font-size:30px;letter-spacing:-1.5px;font-weight:650;text-decoration:none;color:var(--text)}.brand span{color:var(--accent);font-size:37px;vertical-align:-2px;margin-right:5px}.header-actions{display:flex;gap:14px;align-items:center}#services{position:relative}summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}#services summary{font-size:14px;padding:12px 6px}#services summary span{margin-left:10px}.theme{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:50%;width:44px;height:44px;font-size:23px}.intro{padding:42px 0 27px}.eyebrow{font-size:12px;color:var(--accent);font-weight:650;letter-spacing:1.8px;margin:0 0 12px}h1{font-size:44px;line-height:1.12;letter-spacing:-1.9px;margin:0 0 14px;font-weight:650}.intro>p:last-child{color:var(--muted);margin:0}.tabs{display:flex;background:color-mix(in srgb,var(--line) 40%,var(--bg));padding:5px;border-radius:12px;width:fit-content;margin-bottom:22px;gap:4px}.tabs button{border:0;color:var(--muted);background:transparent;border-radius:9px;min-height:44px;padding:10px 22px;font-size:14px}.tabs button[aria-selected=true]{background:var(--panel);color:var(--text);box-shadow:0 2px 5px #0000000b;font-weight:600}.workspace{display:grid;grid-template-columns:1fr 1fr;gap:22px}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px;min-width:0}.field-head{display:flex;justify-content:space-between;align-items:center;margin:0 0 8px;min-height:28px}.field-head label{font-size:14px;font-weight:600}.second{margin-top:20px}.text-button{border:0;background:transparent;padding:4px 0;min-height:30px;font-size:14px;color:var(--accent)}.text-button:hover{text-decoration:underline}input[type=date],select,.number-wrap{width:100%;min-width:0;background:var(--field);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:12px 14px;height:54px}input[type=date]{font-size:19px;font-variant-numeric:tabular-nums;max-width:100%}.options{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin-top:19px;font-size:14px}.check{display:flex;align-items:center;gap:8px;min-height:36px;cursor:pointer}.check input{width:18px;height:18px;accent-color:var(--accent);margin:0}.hint{font-size:14px;color:var(--muted);margin:10px 0 22px;line-height:1.55}.primary{display:flex;justify-content:space-between;width:100%;align-items:center;border:0;border-radius:10px;background:var(--lime);color:#20281f;font-weight:600;padding:14px 18px;min-height:52px}.primary:hover{background:#c4ed56}.primary span{font-size:23px;line-height:1}.range{font-size:12px;color:var(--muted);text-align:center;margin:12px 0 0}.result-card{border-top:3px solid var(--accent);display:flex;flex-direction:column;padding-top:26px}.result-top{display:flex;align-items:center;justify-content:space-between;font-size:14px;gap:10px}.badge{font-size:12px;color:var(--accent);background:var(--soft);padding:5px 9px;border-radius:6px}#result{flex:1}.result-number{font-size:76px;letter-spacing:-4px;line-height:1.1;font-weight:600;margin:33px 0 17px;overflow-wrap:anywhere}.result-number span{font-size:25px;font-weight:400;letter-spacing:-.7px;color:var(--muted)}.result-number.is-date{font-size:38px;letter-spacing:-1.6px;margin-bottom:5px}.weekday{font-size:20px;color:var(--accent);margin:0 0 20px}.result-detail{font-size:15px;color:var(--muted);line-height:1.65;margin:0 0 20px}.date-line{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-top:15px;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.date-line span:first-child:before,.date-line span:last-child:before{content:'●';color:var(--accent);font-size:9px;margin-right:7px}.copy{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:10px;width:100%;min-height:48px;padding:12px 15px;font-size:14px;display:flex;justify-content:space-between;gap:5px;margin-top:24px}.copy:hover{background:var(--field)}.copy:disabled{opacity:.5;cursor:default}.copy-status{font-size:13px;min-height:20px;margin:6px 0 -10px;color:var(--accent)}.under{display:flex;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted);margin:18px 0 34px}.under p{margin:0}.privacy-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:7px;vertical-align:2px}.recommendation{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:23px 26px;border:1px solid var(--line);border-radius:14px}.recommendation h2{font-size:16px;font-weight:600;margin:0 0 5px}.recommendation p{color:var(--muted);font-size:14px;margin:0}.recommendation a{white-space:nowrap;text-decoration:none;font-size:14px}.notes{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:22px 0 37px}.notes details{border:1px solid var(--line);border-radius:12px;padding:16px 20px;align-self:start}.notes summary{display:flex;justify-content:space-between;font-size:14px;gap:15px}.notes summary span{color:var(--muted)}.notes details[open] summary span{transform:rotate(45deg)}.notes p{color:var(--muted);font-size:14px;line-height:1.65;margin:15px 0 0}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:23px 0 30px;color:var(--muted);font-size:12px}.offset-row{display:flex;gap:12px}.offset-row select{flex:1;font-size:16px;padding:12px}.number-wrap{display:flex;align-items:center;gap:8px;flex:1}.number-wrap input{background:transparent;border:0;color:var(--text);width:100%;min-width:0;font-size:19px}.number-wrap span{font-size:14px;color:var(--muted)}.error{color:var(--error);font-size:14px;margin:0 0 16px}.skip{position:absolute;left:15px;top:-70px;background:var(--panel);padding:12px;z-index:10}.skip:focus{top:12px}@media(max-width:700px){.shell{padding:0 18px}header{height:75px}.brand{font-size:27px}.brand span{font-size:31px}.header-actions{gap:7px}#services summary{font-size:12px}#services summary span{margin-left:3px}.theme{width:40px;height:40px}.intro{padding:29px 0 23px}.eyebrow{font-size:10px;letter-spacing:1.3px}h1{font-size:34px;letter-spacing:-1.3px}.intro>p:last-child{font-size:14px;max-width:310px}.tabs{width:100%;margin-bottom:18px}.tabs button{flex:1;font-size:13px;padding:10px 6px;white-space:nowrap}.workspace{grid-template-columns:1fr;gap:16px}.card{padding:21px}.field-head.second{margin-top:16px}.hint{margin-bottom:19px}.result-card{padding-top:20px}.result-number{font-size:64px;margin:22px 0 14px}.result-number.is-date{font-size:36px}.copy{margin-top:22px}.under{flex-direction:column;gap:8px;margin:17px 0 25px}.recommendation{padding:20px;flex-direction:column;align-items:flex-start;gap:13px}.notes{grid-template-columns:1fr;gap:12px;margin:18px 0 27px}footer{flex-direction:column;gap:6px}.options{gap:5px}.range{font-size:11px}.date-line{font-size:12px}}@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,color .15s}}
/* Второй выпуск: быстрый ввод и ясный период. */
.intro{padding:32px 0 23px}.intro h1{font-size:40px}.date-fields{display:grid;gap:18px}.date-input{display:flex;background:var(--field);border:1px solid var(--line);border-radius:10px;height:54px;overflow:hidden}.date-input:focus-within{outline:2px solid var(--accent);outline-offset:2px}.date-input input{width:100%;min-width:0;border:0;background:transparent;color:var(--text);padding:12px 14px;font-size:19px;font-variant-numeric:tabular-nums;outline:none}.date-input button{width:48px;flex-shrink:0;border:0;border-left:1px solid var(--line);background:transparent;color:var(--accent);font-size:25px}.input-help{font-size:12px;color:var(--muted);margin:20px 0 8px}.range{text-align:left;margin-top:4px}.weeks{font-size:19px;margin:0 0 13px;color:var(--accent)}.calendar-duration{font-size:14px;line-height:1.6;margin:0 0 16px}.calendar-duration small{display:block;font-size:12px;color:var(--muted)}.result-number{margin:23px 0 8px;font-size:68px}.result-detail{font-size:14px;margin:0 0 16px}.result-actions{display:flex;gap:10px;align-items:center;margin-top:23px}.result-actions .primary{font-size:14px;padding:12px 15px;min-height:46px;flex:1}.result-actions .primary span{font-size:18px}.share{border:1px solid var(--line);background:var(--panel);color:var(--accent);border-radius:10px;padding:12px;font-size:13px;min-height:46px}.share:hover{background:var(--soft)}.primary:disabled,.share:disabled{opacity:.5;cursor:default}.share-note{font-size:12px;line-height:1.6;color:var(--muted);margin:12px 0 0}.continue-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px;margin-top:19px}.continue-actions .text-button{font-size:12px}.offset-row{display:grid;grid-template-columns:1.25fr .8fr 1fr;gap:8px}.offset-row input{background:var(--field);border:1px solid var(--line);color:var(--text);border-radius:10px;width:100%;min-width:0;font-size:18px;padding:12px}.offset-row select{font-size:14px;padding:10px 8px}.presets{display:flex;gap:8px;margin-top:12px}.presets button{border:1px solid var(--line);background:transparent;color:var(--accent);border-radius:7px;font-size:12px;min-height:34px;padding:6px 12px}.presets button:hover{background:var(--soft)}.period{margin-top:18px;border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:17px 24px}.period>summary{display:flex;justify-content:space-between;font-size:14px}.period[open]>summary{padding-bottom:20px}.period[open]>summary>span:last-child{transform:rotate(180deg)}#period-calendars{display:flex;justify-content:center;gap:30px}.month-view{flex:1;max-width:400px}.month-view h3{text-align:center;margin:0 0 14px;font-size:16px;font-weight:600}.month-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px}.month-grid>span,.month-grid>button{display:flex;justify-content:center;align-items:center;min-width:0;height:39px;border-radius:7px;font-size:14px;font-variant-numeric:tabular-nums}.month-grid .weekday-head{height:27px;color:var(--muted);font-size:12px}.month-grid .in-range{background:var(--soft);color:var(--accent)}.month-grid .endpoint{border:2px solid var(--accent);font-weight:650}.month-grid .excluded{border:1px dashed var(--muted);color:var(--muted);background:transparent}.period .hint{text-align:center;margin:15px 0}.legend{display:flex;justify-content:center;gap:20px;font-size:12px;color:var(--muted);flex-wrap:wrap}.legend>span{display:flex;gap:7px;align-items:center}.legend i{width:15px;height:15px;border-radius:4px;display:inline-block}.legend .in-range{background:var(--soft);border:1px solid var(--line)}.legend .endpoint{border:2px solid var(--accent)}.legend .excluded{border:1px dashed var(--muted)}dialog{max-width:420px;width:calc(100% - 32px);background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:0 20px 80px #0003}dialog::backdrop{background:#101b1380}.picker-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.picker-header h2{font-size:19px;margin:0}.picker-header button,.picker-controls>button{min-width:38px;min-height:40px;border:1px solid var(--line);border-radius:7px;background:var(--field);color:var(--text);font-size:24px}.picker-controls{display:flex;gap:7px;align-items:center;margin-bottom:16px}.picker-controls label:first-of-type{flex:1;min-width:0}.picker-controls select{font-size:14px;padding:8px;height:42px}.picker-controls input{border:1px solid var(--line);border-radius:7px;background:var(--field);color:var(--text);width:76px;padding:8px;height:42px;font-size:16px}.picker-controls button:disabled{opacity:.3}.month-grid button{border:0;background:var(--field);color:var(--text);cursor:pointer}.month-grid button[aria-pressed=true]{background:var(--accent);color:var(--panel);font-weight:650}.month-grid button:hover{outline:2px solid var(--accent)}.picker-footer{display:flex;justify-content:space-between;align-items:center;margin-top:14px;gap:10px;font-size:12px;color:var(--muted)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.under{margin-bottom:25px}.result-card .copy-status{min-height:18px;margin-bottom:0}.recommendation{padding:18px 24px}.recommendation p{font-size:13px}
@media(max-width:700px){.intro{padding:23px 0 18px}.intro h1{font-size:32px}.eyebrow{margin-bottom:9px}.tabs{margin-bottom:14px}.workspace{gap:14px}.card{padding:18px}.date-fields{grid-template-columns:1fr 1fr;gap:12px}.field-head{flex-wrap:wrap;gap:0;margin-bottom:6px}.field-head label{font-size:12px}.field-head .text-button{font-size:12px;min-height:28px}.date-input{height:47px}.date-input input{padding:10px 8px;font-size:16px}.date-input button{width:30px;font-size:21px}.options{margin-top:11px;font-size:12px;gap:4px}.options .text-button{font-size:12px}.hint{font-size:12px;margin:5px 0 0}.input-help{margin:11px 0 3px;font-size:11px}.range{font-size:11px}.result-number{margin-top:15px;font-size:55px}.result-number.is-date{font-size:34px}.weeks{font-size:17px;margin-bottom:9px}.calendar-duration{margin-bottom:10px;font-size:13px}.calendar-duration small{font-size:11px}.result-detail{font-size:12px;margin-bottom:10px}.date-line{padding-top:10px;font-size:11px;gap:7px}.result-actions{margin-top:16px;gap:7px}.result-actions .primary{font-size:12px;padding:10px}.share{font-size:11px;padding:9px;max-width:120px}.continue-actions{margin-top:10px;padding-top:7px;gap:8px}.period{padding:15px 18px;margin-top:14px}#period-calendars{flex-direction:column;align-items:center;gap:23px}.month-view{width:100%;max-width:360px}.period .hint{font-size:12px}.legend{gap:12px;font-size:11px}.under{margin-top:14px;font-size:11px}.result-top{font-size:13px}.badge{font-size:11px}.picker-controls{gap:5px}dialog{padding:18px}.picker-controls>button{min-width:32px}.notes{margin-bottom:23px}}
@media(max-width:350px){.date-fields{gap:8px}.date-input input{font-size:15px;padding-left:6px}.date-input button{width:27px}.result-actions{flex-wrap:wrap}.result-actions .primary{flex-basis:100%}.share{max-width:none;width:100%;min-height:40px}.date-line{flex-wrap:wrap}.tabs button{font-size:12px}}
@media(max-width:700px){header{height:65px}.intro{padding:18px 0 15px}.intro h1{margin-bottom:9px}.intro .eyebrow{display:none}.tabs{margin-bottom:12px}.date-fields .field-head label,.date-fields .field-head .text-button{font-size:11px}.date-fields .field-head{min-height:28px;flex-wrap:nowrap;gap:3px}.input-help{margin-top:9px}.input-card .range{display:none}.result-card .copy-status:empty{min-height:0;margin:0}.result-number{margin-top:12px}.continue-actions{font-size:11px}.recommendation{padding:18px}.date-fields .date-input input{font-size:16px}.calendar-duration[hidden]{display:none}}
.date-input button{display:flex;align-items:center;justify-content:center}.date-input button svg{flex-shrink:0}
.day-kind{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:21px}.day-kind label{font-size:14px;color:var(--muted)}.day-kind select{width:auto;min-width:180px;height:44px;font-size:14px;padding:9px 12px}.business-hint{font-size:12px;color:var(--muted);background:var(--soft);border-radius:9px;padding:10px 12px;margin:-5px 0 16px;line-height:1.6}.business-source{border-top:1px solid var(--line);padding-top:11px;margin-top:16px;font-size:12px;color:var(--muted)}.business-source summary{display:flex;justify-content:space-between;color:var(--accent)}.business-source p{line-height:1.6}.business-source a{line-height:1.9}.month-grid .offday{color:var(--muted);background:var(--field)}.result-number span{overflow-wrap:normal}#unit:disabled{opacity:.7}@media(max-width:700px){.day-kind{margin-bottom:12px;gap:8px}.day-kind label{font-size:11px}.day-kind select{min-width:170px;font-size:12px;height:40px}.business-hint{font-size:11px;padding:8px 10px;margin:0 0 13px}.business-source{font-size:11px}.result-number span{font-size:19px}}

.month-grid button.work-transfer{box-shadow:inset 0 -3px var(--accent)}.month-grid button[aria-pressed=true]{background:var(--accent);color:var(--panel)}.presets{flex-wrap:wrap}#picker-note{font-size:12px;line-height:1.5;margin:12px 0}

/* Объяснение расчёта и краткий итог в доступной области экрана. */
.special-options{border:1px solid var(--line);border-radius:10px;padding:12px;margin:0 0 18px;background:var(--field)}.special-options .check{font-size:13px;align-items:flex-start}.special-options p{font-size:12px;color:var(--muted);line-height:1.6;margin:7px 0 0}.explanation{border-top:1px solid var(--line);margin-top:18px;padding-top:13px;font-size:12px}.explanation summary{display:flex;justify-content:space-between;gap:12px;color:var(--accent);font-weight:600}.explanation p{color:var(--muted);line-height:1.6}.explanation-counts{display:flex;gap:6px;flex-wrap:wrap}.explanation-counts span{padding:4px 8px;border-radius:6px;background:var(--soft);color:var(--accent)}#excluded-list{list-style:none;margin:12px 0;padding:0}#excluded-list li{display:flex;flex-direction:column;gap:2px;padding:8px 0;border-bottom:1px solid var(--line)}#excluded-list li span{color:var(--muted)}#excluded-list li strong{font-weight:500;font-variant-numeric:tabular-nums}.mobile-result{display:none}#source-links p{margin:7px 0}
@media(max-width:700px){.mobile-result{display:flex;align-items:center;justify-content:space-between;gap:12px;position:fixed;z-index:20;bottom:var(--keyboard-inset,0px);left:0;right:0;padding:11px 18px calc(11px + env(safe-area-inset-bottom));background:var(--panel);border-top:2px solid var(--accent);box-shadow:0 -6px 24px #0002}.mobile-result>div{min-width:0;flex:1;display:flex;flex-direction:column;gap:2px}.mobile-result span{font-size:10px;color:var(--muted)}.mobile-result strong{font-size:19px;line-height:1.25;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-variant-numeric:tabular-nums}.mobile-result small{font-size:10px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-result button{border:0;background:var(--lime);color:#20281f;border-radius:8px;min-height:40px;padding:8px 10px;font-size:11px;font-weight:600;flex-shrink:0}.mobile-result button:disabled{opacity:.5}.has-mobile-result{padding-bottom:104px}.special-options{padding:10px;margin-bottom:12px}.special-options .check{font-size:11px;min-height:22px}.special-options p{font-size:10px}.explanation{margin-top:12px;font-size:11px}.explanation-counts{gap:5px}}