/* 工作天計算（kit.css 之上只加版面） */
.wd-top { padding-bottom: 4px; }
.wd-grid { max-width: 1080px; margin: 0 auto; }
.wd-form { padding-top: 8px; }
.wd-out { padding-top: 0; }
.wd-seg3 { grid-template-columns: repeat(3, 1fr); }
.wd-back { display: flex; align-items: center; gap: 6px; margin-top: 8px; font-size: .92rem; }
.wd-back input { width: auto; min-height: 0; }
.wd-labor { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px 4px; margin: 0 0 14px; }
.wd-labor legend { padding: 0 6px; font-weight: 700; }
.wd-labor .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.wd-labor .row2 .field { margin-bottom: 4px; }
[hidden] { display: none !important; }

/* 月曆：上班白、放假淡色、期間內加底線、答案那天實心 */
.wd-cals { display: grid; grid-template-columns: repeat(auto-fit, minmax(232px, 1fr)); gap: 14px; margin: 16px 0 6px; }
.wd-cal { margin: 0; min-width: 0; }
.wd-cal figcaption { font: 700 .98rem/1.3 var(--font-head); margin: 0 0 6px; }
.wd-wk, .wd-days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; }
.wd-wk b { font-size: .875rem; font-weight: 600; color: var(--ink-soft); text-align: center; }
.wd-d { all: unset; box-sizing: border-box; display: grid; place-items: center; min-height: 44px; border-radius: 7px; font: 600 .95rem/1 var(--font-body); font-variant-numeric: tabular-nums; cursor: pointer; color: var(--ink); background: #fff; border: 1px solid var(--line); }
.wd-d.off { background: var(--accent-soft); color: var(--accent); border-color: transparent; }
.wd-d.na { color: var(--ink-soft); background: transparent; border-style: dashed; }
.wd-d:not(.in) { opacity: .45; }
.wd-d.in.on { box-shadow: inset 0 -3px 0 var(--gold, #E8A13A); }
.wd-d.hit { background: var(--accent); color: #fff; opacity: 1; box-shadow: 0 0 0 2px var(--gold, #E8A13A); }
.wd-d.sel { outline: 2px solid var(--ink); outline-offset: 1px; opacity: 1; }
.wd-d:focus-visible { outline: 3px solid var(--accent); outline-offset: 1px; }
.wd-why { margin: 8px 0 0; padding: 10px 12px; background: var(--paper, #F7F4EE); border-radius: 10px; font-size: .92rem; min-height: 2.6em; }
.wd-owed { margin: 12px 0 0; padding: 10px 12px; border-left: 3px solid var(--gold, #E8A13A); background: #FFF8EC; font-size: .92rem; }
.wd-offs { margin-top: 14px; }
.wd-offs summary { cursor: pointer; font-weight: 700; }
.wd-offs ul { list-style: none; margin: 8px 0 0; padding: 0; }
.wd-offs li { display: grid; grid-template-columns: 6.2em 1fr; gap: 8px; padding: 6px 0; border-top: 1px solid var(--line); font-size: .9rem; }
.wd-offs li b { font-variant-numeric: tabular-nums; }
.wd-xl code { font-size: .875rem; overflow-wrap: anywhere; }
.wd-actions { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 14px; }
@media (min-width: 560px) { .wd-actions:has(#wd-ics:not([hidden])) { grid-template-columns: 1fr 1fr; } }
.wd-disclaim { font-size: .875rem; color: var(--ink-soft); margin-top: 14px; }

/* 點擊區 ≥44px（circuit 全站清單的量法 test/lib-mobile-mins.mjs，Vega 10/19 複查）：只放 screen，列印不動 */
@media screen {
  .wd-offs summary { min-height: 44px; box-sizing: border-box; padding-top: 10px; padding-bottom: 10px; }   /* 不用 display:flex：會把展開的三角形拿掉 */
  .wd-back { min-height: 44px; }
}
/* 390 寬：月曆七格要放得下 44px 寬——收據左右留白 24→18、格距 3→2（(366−36−12)÷7≈45） */
@media screen and (max-width: 420px) { #wd-receipt { padding-left: 18px; padding-right: 18px; } .wd-wk, .wd-days { gap: 2px; } }
/* 空狀態的範例月曆多包一層範例框（左右各 16px）：390 寬每格只剩 40px → 範例框裡的月曆往兩邊借 14px（還在虛線框內） */
@media screen and (max-width: 420px) { .kit-example-body .wd-cals { margin-left: -14px; margin-right: -14px; } }

/* 「核對我聽到的」照雇主人事成本那套做成一張卡（hire-cost/style.css .hc-check）：沒有這層，手機上表單欄位直接貼到螢幕邊（dev2 10/19 做給 Joey 的長圖時看到） */
.wd-in { padding-top: 8px; display: grid; gap: var(--s2); }
.wd-check { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); }
.wd-check > summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 52px; padding: 0 var(--s3); font-weight: 700; color: var(--band); }
.wd-check > summary::-webkit-details-marker { display: none; }
.wd-check > summary::after { content: "＋"; font-weight: 900; }
.wd-check[open] > summary::after { content: "－"; }
.wd-check .wd-form { padding: var(--s1) var(--s3) var(--s1); }
@media (min-width: 960px) { .wd-in { position: sticky; top: 76px; align-self: start; } }