.wcalc{--calc-blue:#0654ba;--calc-navy:#10203c;--calc-muted:#61718c;--calc-line:#dce4ee;background:#f6f8fc;color:var(--calc-navy);font-family:var(--site-text-font,var(--site-text-font,'PT Sans',Arial,sans-serif))}.wcalc *{box-sizing:border-box}.wcalc__wrap{max-width:1440px;margin:auto;padding:0 30px}.wcalc__hero{padding:64px 0 44px;background:radial-gradient(circle at 8% 15%,#dfeafa,transparent 50%),linear-gradient(120deg,#f4f8ff,#fff);border-bottom:1px solid var(--calc-line)}.wcalc__eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;background:#fff;border:1px solid var(--calc-line);border-radius:30px;color:var(--calc-blue);font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:700}.wcalc__eyebrow:before{content:'';width:7px;height:7px;border-radius:50%;background:#3992f1;box-shadow:0 0 0 4px #e1edff}.wcalc h1{font-size:clamp(32px,3.3vw,48px);line-height:1.12;max-width:860px;margin:20px 0;color:#27355a;letter-spacing:-.025em}.wcalc h1 span{color:var(--calc-blue)}.wcalc__hero p{max-width:820px;color:var(--calc-muted);font-size:17px;line-height:1.7}.wcalc__hero-links{display:flex;gap:20px;flex-wrap:wrap;font-size:14px;font-weight:700}.wcalc a{color:var(--calc-blue);text-underline-offset:3px}.wcalc__workspace{padding-top:30px;padding-bottom:60px}.wcalc__toolbar,.wcalc__actions,.wcalc__modes{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.wcalc__toolbar{justify-content:space-between;margin-bottom:18px}.wcalc button,.wcalc__file{border:1px solid var(--calc-line);background:#fff;color:var(--calc-navy);padding:10px 14px;border-radius:9px;min-height:42px;font-weight:700;font-size:14px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px}.wcalc button:hover,.wcalc__file:hover{background:#edf3fc;border-color:#b7cce8}.wcalc button:disabled{opacity:.5;cursor:not-allowed}.wcalc button[data-active=true],.wcalc button.wcalc__primary{background:var(--calc-blue);border-color:var(--calc-blue);color:#fff}.wcalc button.wcalc__primary:hover{background:#034a9f}.wcalc button.wcalc__danger{color:#a32e2e}.wcalc__modes{background:#e8edf5;padding:5px;border-radius:12px;gap:4px}.wcalc__modes button{background:transparent;border-color:transparent}.wcalc__file input{max-width:180px;font-size:12px}.wcalc__status{min-height:22px;font-size:13px;color:var(--calc-muted);margin:10px 0}.wcalc__layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(380px,.9fr);gap:24px;align-items:start}.wcalc__layout>*{min-width:0}.wcalc__panel,.wcalc__group{background:#fff;border:1px solid var(--calc-line);border-radius:16px;padding:24px;box-shadow:0 8px 30px #10203c04;margin-bottom:20px}.wcalc h2{font-size:24px;line-height:1.25;color:#27355a;margin:0 0 16px;letter-spacing:-.015em}.wcalc h3{font-size:18px;line-height:1.3;color:#27355a;margin:0 0 12px}.wcalc p,.wcalc li{line-height:1.65}.wcalc__muted,.wcalc small{color:var(--calc-muted)}.wcalc small{font-size:12px;line-height:1.6;display:block;margin-top:6px}.wcalc__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.wcalc__grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.wcalc__field{display:block;min-width:0;font-size:13px;line-height:1.4;font-weight:700;color:#344466}.wcalc__field input,.wcalc__field select,.wcalc__field textarea{display:block;border:1px solid #ccd7e5;border-radius:8px;background:#fff;color:var(--calc-navy);padding:10px 11px;font:inherit;font-size:15px;font-weight:400;width:100%;min-height:43px;margin-top:7px}.wcalc__field textarea{min-height:74px;resize:vertical}.wcalc__field input:focus,.wcalc__field select:focus,.wcalc__field textarea:focus{border-color:var(--calc-blue);outline:2px solid #dbe9fc;outline-offset:1px}.wcalc__check{display:flex;align-items:flex-start;gap:9px;font-size:14px;font-weight:400;color:#344466;margin:10px 0}.wcalc__check input{accent-color:var(--calc-blue);width:17px;height:17px;flex:0 0 17px;margin:2px 0}.wcalc__group-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.wcalc__group-head h3{margin:0}.wcalc__group-head .wcalc__actions{justify-content:flex-end}.wcalc__group-num{display:inline-grid;place-items:center;background:#eaf1fc;color:var(--calc-blue);width:30px;height:30px;border-radius:8px;margin-right:9px;font-size:14px}.wcalc__disclosure{border-top:1px solid var(--calc-line);margin-top:20px;padding-top:16px}.wcalc__disclosure>summary{font-size:15px;font-weight:700;color:#27355a;cursor:pointer;padding:5px 0;line-height:1.5}.wcalc__disclosure[open]>summary{margin-bottom:18px}.wcalc__stream{padding:18px;border-radius:12px;border:1px solid var(--calc-line);margin:14px 0;background:#fbfcff}.wcalc__stream .wcalc__group-head{align-items:flex-start}.wcalc__stream h4{font-size:16px;margin:3px 0}.wcalc__pill{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;padding:5px 8px;border-radius:5px;background:#eaf1fc;color:var(--calc-blue)}.wcalc__note{background:#edf4ff;border:1px solid #d7e6fb;padding:14px 16px;border-radius:10px;font-size:13px;line-height:1.65;color:#3d567a;margin:14px 0}.wcalc__effects{display:flex;flex-wrap:wrap;gap:8px 14px}.wcalc__effects .wcalc__check{font-size:13px;margin:4px 0}.wcalc__full{grid-column:1/-1}.wcalc__results{position:sticky;top:132px}.wcalc__result-hero{background:linear-gradient(135deg,#10203c,#163c6b);color:#fff;padding:26px;border-radius:16px;margin-bottom:18px}.wcalc__result-hero h2{color:#fff;font-size:19px}.wcalc__big{font-size:clamp(36px,4vw,50px);line-height:1.1;letter-spacing:-.04em;font-weight:700;margin:12px 0}.wcalc__result-hero p{font-size:13px;color:#d1def1;margin:8px 0}.wcalc__result-hero .wcalc__pill{background:#234b7d;color:#e2eeff}.wcalc__stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.wcalc__stat{padding:14px;background:#f5f8fd;border:1px solid #e4eaf3;border-radius:10px;min-width:0}.wcalc__stat strong{font-size:22px;color:#27355a;display:block;line-height:1.2;margin-bottom:7px;overflow-wrap:anywhere}.wcalc__stat span{font-size:12px;color:var(--calc-muted);display:block;line-height:1.5}.wcalc__metric{display:flex;justify-content:space-between;gap:18px;border-bottom:1px solid #e6ebf3;padding:11px 0;font-size:13px;line-height:1.5}.wcalc__metric strong{text-align:right;font-size:14px;color:#27355a}.wcalc__metric:last-child{border:0}.wcalc__warnings{border:1px solid #b9d8ff;background:#fffbf2;border-radius:12px;padding:18px;margin:18px 0;font-size:13px;color:#034a9f}.wcalc__warnings h3{font-size:16px;color:#034a9f}.wcalc__warnings ul{margin:0;padding-left:18px}.wcalc__warnings li+li{margin-top:9px}.wcalc__errors{border:1px solid #f3f8fe;background:#fff3f1;padding:18px;border-radius:12px;color:#983b3b;font-size:14px}.wcalc__errors ul{padding-left:20px}.wcalc__bar{height:9px;border-radius:8px;background:#e8eef7;overflow:hidden;margin:8px 0}.wcalc__bar>span{display:block;height:100%;border-radius:8px;background:#0654ba}.wcalc__bar--demand>span{background:#5b90d3}.wcalc__chart{width:100%;height:auto;display:block;margin-top:14px}.wcalc__legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;line-height:1.6;margin:10px 0}.wcalc__legend span:before{content:'';display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;background:var(--legend,#0654ba)}.wcalc__table-wrap{overflow-x:auto;border:1px solid var(--calc-line);border-radius:12px}.wcalc table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.5}.wcalc th,.wcalc td{padding:12px 14px;text-align:left;border-bottom:1px solid #e7ecf3;vertical-align:top}.wcalc th{font-weight:700;color:#27355a;background:#f5f8fc}.wcalc td{color:#52637e}.wcalc tr:last-child td{border-bottom:0}.wcalc caption{text-align:left;padding:14px;font-size:15px;font-weight:700;color:#27355a}.wcalc__bottom{margin-top:20px}.wcalc__method{padding:44px 0;background:#fff;border-top:1px solid var(--calc-line)}.wcalc__method p,.wcalc__method li{font-size:14px;color:#52637e}.wcalc__method code{background:#eef3fa;padding:3px 6px;border-radius:4px;font-size:13px;overflow-wrap:anywhere}.wcalc__method>div>details{margin-bottom:20px}.wcalc__method h2{margin-bottom:20px}.wcalc__method h3{margin-top:24px}.wcalc__comparison{padding:16px;border:1px dashed #a8bdd9;border-radius:12px;background:#f7faff;margin-top:20px}.wcalc__comparison p{font-size:13px;margin:5px 0}.wcalc__hidden{display:none!important}.wcalc__library{margin-top:16px;display:flex;gap:9px;flex-wrap:wrap;align-items:end}.wcalc__library label{flex:1;min-width:130px}.wcalc__report{display:none}.wcalc__subtle{font-size:12px;color:var(--calc-muted);font-weight:400}.wcalc__group input[type=number]{min-width:0}.wcalc .wcalc__spacing{margin-top:16px}.wcalc__print-title{display:none}.wcalc__source{font-size:12px;color:var(--calc-muted)}
@media(min-width:1800px){.wcalc__wrap{max-width:1600px}.wcalc__layout{grid-template-columns:minmax(0,1.35fr) minmax(440px,.85fr)}}
@media(max-width:1150px){.wcalc__layout{grid-template-columns:minmax(0,1fr)}.wcalc__results{position:static}.wcalc__result-hero .wcalc__big{font-size:42px}.wcalc__stats{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:640px){.wcalc__wrap{padding:0 18px}.wcalc__hero{padding:38px 0 30px}.wcalc__hero p{font-size:15px}.wcalc__workspace{padding-top:20px}.wcalc__panel,.wcalc__group{padding:18px;border-radius:12px}.wcalc__grid--3,.wcalc__grid{grid-template-columns:minmax(0,1fr)}.wcalc__grid--small{grid-template-columns:repeat(2,minmax(0,1fr))}.wcalc__stats{grid-template-columns:repeat(2,minmax(0,1fr))}.wcalc__group-head{align-items:flex-start;flex-direction:column}.wcalc__group-head .wcalc__actions{justify-content:flex-start}.wcalc button,.wcalc__file{min-height:44px;font-size:13px;padding:10px 12px}.wcalc__modes{width:100%}.wcalc__modes button{flex:1;font-size:12px;padding:10px 6px}.wcalc__toolbar .wcalc__actions{width:100%}.wcalc__field input,.wcalc__field select,.wcalc__field textarea{font-size:16px}.wcalc__stream{padding:14px}.wcalc__field{font-size:13px}.wcalc h2{font-size:22px}.wcalc__table-wrap table{min-width:620px}.wcalc__result-hero{padding:20px}.wcalc__full{grid-column:auto}.wcalc__file{max-width:100%;flex-wrap:wrap}.wcalc__file input{max-width:190px}.wcalc__report pre{white-space:pre-wrap;overflow-wrap:anywhere}}
@media(prefers-reduced-motion:no-preference){.wcalc button{transition:background .15s ease,border-color .15s ease}.wcalc__bar>span{transition:width .25s ease}}

.wcalc__mobile-summary{display:none}@media(max-width:1150px){.wcalc__mobile-summary{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 20px;padding:16px;background:#eaf2ff;border:1px solid #ccdef7;border-radius:12px;font-size:13px}.wcalc__mobile-summary strong{display:block;font-size:23px;color:#27355a}.wcalc__mobile-summary span{color:#61718c}.wcalc__mobile-summary a{font-weight:700;flex-shrink:0}.wcalc #calc-results{scroll-margin-top:132px}}

.wcalc input:invalid{border-color:#0654ba;background:#fff8f6}.wcalc__comparison pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px;line-height:1.5}.wcalc__report button{display:none}

.wcalc__drafts{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px;padding:18px;background:#fff;border:1px solid #dce4ee;border-radius:14px}.wcalc__draft-tabs{display:flex;flex-wrap:wrap;gap:8px}.wcalc__drafts p{margin:0;font-size:13px;color:#61718c}.wcalc__drafts a{font-weight:700}.wcalc__quick .wcalc__grid{gap:22px 18px}.wcalc__quick .wcalc__field{font-size:14px}.wcalc__quick .wcalc__field input,.wcalc__quick .wcalc__field select{min-height:49px;font-size:17px}.wcalc__compare-wrap{overflow-x:auto;border:1px solid #dce4ee;border-radius:12px}.wcalc__compare-table{table-layout:fixed;min-width:calc(170px + var(--compare-count)*220px)}.wcalc__compare-table thead th:first-child{width:170px}.wcalc__compare-table thead strong{display:block;font-size:18px;margin-bottom:9px}.wcalc__compare-table .wcalc__pill{margin-bottom:10px}.wcalc__compare-table .wcalc__actions{gap:6px}.wcalc__compare-table .wcalc__actions button{font-size:12px;padding:7px 10px;min-height:36px}.wcalc__compare-table .is-current{background:#edf5ff}.wcalc__compare-table td{overflow-wrap:anywhere}.wcalc #calc-comparison{scroll-margin-top:140px}
@media(max-width:640px){.wcalc__drafts{align-items:flex-start;flex-direction:column;padding:14px;gap:10px}.wcalc__draft-tabs{gap:6px}.wcalc__draft-tabs button{font-size:12px}.wcalc__quick .wcalc__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 12px}.wcalc__quick .wcalc__field{font-size:13px}.wcalc__quick .wcalc__field input,.wcalc__quick .wcalc__field select{font-size:16px}.wcalc__compare-table th,.wcalc__compare-table td{padding:12px}.wcalc__compare-table thead th:first-child{width:150px}}

.wcalc__compare-title{display:flex;align-items:center;gap:8px;min-height:30px;margin-bottom:9px;white-space:nowrap}.wcalc__compare-table .wcalc__compare-title strong,.wcalc__compare-table .wcalc__compare-title .wcalc__pill{margin:0}.wcalc__compare-title .wcalc__pill{flex-shrink:0}

.wcalc__days{display:flex;flex-wrap:wrap;gap:8px;border:0;padding:0;margin:18px 0}.wcalc__days legend{font-weight:700;margin-bottom:10px}.wcalc__days label{display:flex;align-items:center;gap:8px;min-height:46px;padding:10px 12px;border:1px solid var(--calc-line);border-radius:9px;cursor:pointer}.wcalc__days label:has(input:checked){background:#edf5ff;border-color:#aac7ec}.wcalc__days input{width:20px;height:20px;accent-color:var(--calc-blue);margin:0}.wcalc__sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.wcalc__week-chart{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;text-align:center;font-size:13px}.wcalc__week-chart strong{display:block;min-height:40px;overflow-wrap:anywhere}.wcalc__week-track{height:150px;display:flex;align-items:flex-end;border-bottom:1px solid #b7cce8;margin-bottom:10px;background:#f6f8fc}.wcalc__week-track span{width:100%;background:#0654ba;border-radius:5px 5px 0 0;min-height:2px}.wcalc__compare-table .wcalc__actions button{min-height:44px;min-width:44px}.wcalc__scroll-hint{font-size:13px;color:var(--calc-muted)}.wcalc__compare-table th:first-child{position:sticky;left:0;z-index:1;background:#f6f8fc;box-shadow:1px 0 #dce4ee}.wcalc__compare-table thead th:first-child{z-index:2}
@media(max-width:640px){.wcalc__compare-table{min-width:calc(130px + var(--compare-count)*220px)}.wcalc__compare-table thead th:first-child{width:130px}.wcalc__week-chart{font-size:11px;gap:5px}.wcalc__week-track{height:110px}.wcalc__panel{padding:18px}.wcalc__days{gap:6px}.wcalc__days label{padding:9px;min-width:70px}}

.wcalc__schedule{margin:24px 0;border-top:1px solid var(--calc-line);padding-top:20px;min-width:0}.wcalc__schedule-scroll{overflow:auto;border:1px solid var(--calc-line);border-radius:9px;overscroll-behavior-x:contain}.wcalc .wcalc__schedule-table{table-layout:fixed;width:862px;min-width:862px;border-collapse:separate;border-spacing:0}.wcalc__schedule-table th,.wcalc__schedule-table td{padding:2px;border:0;text-align:center;width:32px;background:#fff}.wcalc__schedule-table th:first-child{width:90px;position:sticky;left:0;z-index:2;background:#f6f8fc;box-shadow:1px 0 #dce4ee}.wcalc__schedule-table button{min-width:0;min-height:0;width:28px;height:28px;padding:0;border-radius:4px;touch-action:none;user-select:none;font-size:12px}.wcalc__schedule-table button[aria-pressed=true]{background:#0654ba;color:#fff;border-color:#0654ba}.wcalc__schedule-table button[aria-pressed=false]{background:#f0f3f8;color:#8795a9}.wcalc__schedule-table th button{width:100%;height:32px;touch-action:auto}.wcalc__schedule-table button:focus-visible{outline:3px solid #10203c;outline-offset:1px;position:relative;z-index:3}.wcalc__editor{scroll-margin-top:140px}
@media(max-width:640px){.wcalc .wcalc__schedule-table{width:1240px;min-width:1240px}.wcalc__schedule-table th,.wcalc__schedule-table td{width:48px}.wcalc__schedule-table th:first-child{width:88px}.wcalc__schedule-table button{width:44px;height:44px}.wcalc__schedule-table th button{height:44px}.wcalc__compare-wrap{container-type:inline-size}.wcalc__compare-table{--label-width:clamp(84px,27cqw,110px);--data-width:max(134px,calc(100cqw - var(--label-width)));width:calc(var(--label-width) + var(--compare-count)*var(--data-width));min-width:calc(var(--label-width) + var(--compare-count)*var(--data-width))}.wcalc__compare-table thead th:first-child{width:var(--label-width)}.wcalc__compare-table th,.wcalc__compare-table td{padding:10px 7px}.wcalc__compare-title{position:relative;display:block;height:56px;min-height:56px;white-space:normal}.wcalc__compare-table .wcalc__compare-title strong{font-size:16px}.wcalc__compare-title .wcalc__pill{position:absolute;left:0;bottom:0}.wcalc__compare-table .wcalc__actions{flex-wrap:nowrap;gap:4px}.wcalc__compare-table .wcalc__actions button{padding:7px 8px}}

@media(min-width:641px){.wcalc .wcalc__schedule-table{width:696px;min-width:696px}.wcalc__schedule-table th,.wcalc__schedule-table td{width:26px}.wcalc__schedule-table th:first-child{width:72px}.wcalc__schedule-table button{width:22px;height:26px}.wcalc__schedule-table th button{width:100%}}

.wcalc__group-intro h2{margin-bottom:8px}.wcalc__group-intro p{font-size:14px;color:var(--calc-muted);margin:0 0 16px}.wcalc__group-tabs{display:flex;gap:8px;overflow-x:auto;padding:3px 2px 12px;margin-bottom:4px;scrollbar-width:thin}.wcalc__group-tabs button{display:flex;flex-direction:column;align-items:flex-start;flex:0 0 175px;min-width:0;max-width:200px;text-align:left;gap:3px;min-height:66px}.wcalc__group-tabs strong{display:block;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}.wcalc__group-tabs span{font-size:12px;font-weight:400}.wcalc__group-tabs button[aria-selected=true]{background:#0654ba;color:white;border-color:#0654ba;box-shadow:0 3px 10px #0654ba24}.wcalc__group-tabs button:focus-visible{outline:3px solid #10203c;outline-offset:1px}.wcalc__group-workspace{min-width:0}.wcalc__group-tabs button:hover{border-color:#0654ba}
@media(max-width:640px){.wcalc__group-tabs button{flex-basis:160px}.wcalc__group-head{flex-direction:column;align-items:flex-start}.wcalc__group-head .wcalc__actions{justify-content:flex-start}}

.wcalc__group-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:10px}.wcalc__group-toolbar h2{margin:0}.wcalc__group-toolbar button{white-space:nowrap}

.wcalc__stream-tabs button{flex-basis:140px;min-height:60px}.wcalc__stream-tabs{margin-top:12px}.wcalc__group-toolbar h4{margin:0}.wcalc__stream-tabs+div>.wcalc__stream{margin-top:0}