/* ==========================================================================
   记工 v2 · 设计系统
   ========================================================================== */
:root {
  --bg: #F4F5F7;
  --surface: #FFFFFF;
  --surface-2: #F7F8FA;
  --surface-3: #EEF0F4;
  --ink: #0F1419;
  --ink-2: #3D454F;
  --muted: #6C7583;
  --faint: #97A0AD;
  --line: #E4E7EC;
  --line-2: #D0D5DD;
  --accent: #2563EB;
  --accent-ink: #FFFFFF;
  --accent-soft: #EBF1FE;
  --warn: #B42318;
  --warn-soft: #FEF3F2;
  --ok: #067647;
  --ok-soft: #ECFDF3;
  --r: 12px;
  --r-sm: 8px;
  --r-xs: 6px;
  --shadow: 0 4px 16px -8px rgba(16, 24, 40, .18);
  --shell: 720px;
  --ease: cubic-bezier(.2, .7, .3, 1);
}
html[data-theme="dark"] {
  --bg: #0B0F15;
  --surface: #141A23;
  --surface-2: #1A212C;
  --surface-3: #212A37;
  --ink: #E9EDF3;
  --ink-2: #C0C8D4;
  --muted: #97A2B2;
  --faint: #75808F;
  --line: #232C3A;
  --line-2: #33404F;
  --accent: #7BA6FF;
  --accent-ink: #061020;
  --accent-soft: #1A2A47;
  --warn: #FF9C92;
  --warn-soft: #2A1A1D;
  --ok: #6CE9A6;
  --ok-soft: #122A1E;
  --shadow: 0 6px 20px -10px rgba(0, 0, 0, .7);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
a { color: var(--accent); text-decoration: none; }
.num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum" 1; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* ---------- shell ---------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  background: var(--bg);
  border-bottom: 1px solid transparent;
  transition: border-color 140ms var(--ease);
}
.topbar.scrolled { border-bottom-color: var(--line); }
.topbar-inner {
  max-width: var(--shell); margin: 0 auto;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  padding-top: max(10px, env(safe-area-inset-top));
}
.brand { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.brand h1 { margin: 0; font-size: 16.5px; font-weight: 640; letter-spacing: -.01em; }
.brand span { font-size: 12px; color: var(--faint); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.spacer { flex: 1; }
.icon-btn {
  width: 40px; height: 40px; border-radius: var(--r-sm);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink-2); border: 1px solid transparent;
  transition: background-color 120ms var(--ease), border-color 120ms var(--ease);
}
.icon-btn:hover { background: var(--surface); border-color: var(--line); }
.icon-btn:active { background: var(--surface-3); }
.icon-btn svg { width: 19px; height: 19px; display: block; }

main {
  max-width: var(--shell); margin: 0 auto;
  padding: 4px 16px calc(88px + env(safe-area-inset-bottom));
}

/* 骨架屏 */
.skeleton { padding: 20px 0; display: grid; gap: 10px; }
.skeleton span { display: block; height: 56px; border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); }
.skeleton span:first-child { height: 108px; }

/* ---------- monthbar ---------- */
.monthbar { display: flex; align-items: center; gap: 4px; margin: 8px 0 14px; }
.monthbar .m { font-size: 15px; font-weight: 600; letter-spacing: -.01em; padding: 0 2px; }
.monthbar button[data-m] {
  width: 32px; height: 32px; border-radius: var(--r-sm);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--muted); border: 1px solid var(--line); background: var(--surface);
}
.monthbar button[data-m]:hover { color: var(--ink); border-color: var(--line-2); }
.monthbar .today-link { margin-left: auto; font-size: 12.5px; color: var(--accent); padding: 6px 10px; border-radius: 999px; background: var(--accent-soft); }

/* ---------- summary ---------- */
.summary { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 16px 16px 0; margin-bottom: 18px; }
.summary .lab { font-size: 11.5px; color: var(--muted); margin-bottom: 3px; }
.summary .big { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.summary .big b { font-size: 30px; font-weight: 660; letter-spacing: -.02em; line-height: 1.15; }
.summary .big i { font-style: normal; font-size: 12px; color: var(--muted); }
.summary .sub { display: grid; grid-template-columns: repeat(3, 1fr); margin: 14px -16px 0; border-top: 1px solid var(--line); }
.summary .sub > div { padding: 10px 14px; font-size: 11.5px; color: var(--muted); display: flex; flex-direction: column; gap: 3px; }
.summary .sub > div + div { border-left: 1px solid var(--line); }
.summary .sub b { font-size: 14px; font-weight: 600; color: var(--ink); }
.summary .sub b.is-warn { color: var(--warn); }

/* ---------- records ---------- */
.daygroup { margin-bottom: 14px; }
.dayhead { display: flex; align-items: baseline; gap: 7px; padding: 0 4px 7px; }
.dayhead b { font-size: 13px; font-weight: 600; }
.dayhead span { font-size: 11.5px; color: var(--faint); }
.day-paid {
  margin-left: 8px; font-size: 11px; font-weight: 600; color: var(--accent);
  padding: 2px 7px; border-radius: 5px; background: var(--accent-soft); border: 1px solid transparent;
}
.day-paid:hover { border-color: var(--accent); }
.dayhead .sum { margin-left: auto; font-size: 12.5px; color: var(--ink-2); font-weight: 550; }

.list { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.row { display: flex; align-items: center; gap: 8px; padding: 0 8px 0 14px; border-bottom: 1px solid var(--line); }
.row:last-child { border-bottom: 0; }
.row-main {
  flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px;
  text-align: left; padding: 12px 0;
}
.row-main .t { display: flex; align-items: center; gap: 6px; font-size: 14.5px; font-weight: 550; }
.row-main .s { font-size: 12px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row .amt { display: flex; flex-direction: column; align-items: flex-end; gap: 1px; flex: none; }
.row .amt b { font-size: 15px; font-weight: 600; letter-spacing: -.01em; }
.row .amt span { font-size: 10.5px; color: var(--faint); }
.row-act {
  flex: none; height: 30px; padding: 0 9px; border-radius: var(--r-xs);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11.5px; font-weight: 600; letter-spacing: .02em;
  color: var(--accent); border: 1px solid var(--accent);
  background: var(--accent-soft);
  transition: opacity 120ms var(--ease), background-color 120ms var(--ease);
}
.row-act:hover { opacity: .85; }
.row-act.is-paid { color: var(--muted); border-color: var(--line-2); background: transparent; }
.row-act:disabled { opacity: .45; }

.tag { font-size: 10px; line-height: 1.6; padding: 0 5px; border-radius: 4px; border: 1px solid var(--line-2); color: var(--muted); font-weight: 500; }
.tag.ok { color: var(--ok); border-color: rgba(6, 118, 71, .35); background: var(--ok-soft); }
.tag.due { color: var(--warn); border-color: rgba(180, 35, 24, .3); background: var(--warn-soft); }
html[data-theme="dark"] .tag.ok { border-color: rgba(108, 233, 166, .3); }
html[data-theme="dark"] .tag.due { border-color: rgba(255, 156, 146, .28); }

.dashed {
  width: 100%; margin-top: 8px; padding: 13px;
  border: 1px dashed var(--line-2); border-radius: var(--r);
  color: var(--ink-2); font-size: 13.5px; font-weight: 550;
  transition: border-color 120ms var(--ease), color 120ms var(--ease), background-color 120ms var(--ease);
}
.dashed:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }

.empty { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 34px 20px; text-align: center; }
.empty h3 { margin: 0 0 6px; font-size: 15px; font-weight: 600; }
.empty p { margin: 0 0 16px; font-size: 12.5px; color: var(--muted); }
.empty .dashed { max-width: 220px; margin: 0 auto; }

/* ---------- 表单 ---------- */
.page-title { display: flex; align-items: center; gap: 8px; margin: 8px 0 16px; }
.page-title h2 { margin: 0; font-size: 18px; font-weight: 640; letter-spacing: -.01em; min-width: 0; }
.mini-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-field { min-width: 0; }
.mini-field > span { display: block; font-size: 11px; color: var(--faint); margin-bottom: 5px; }
.back { display: inline-flex; align-items: center; gap: 3px; flex: 0 0 auto; white-space: nowrap; font-size: 13.5px; color: var(--muted); padding: 6px 4px 6px 0; }
.back:hover { color: var(--ink); }

.form-block { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 2px 16px; margin-bottom: 14px; }
.field { padding: 13px 0; border-top: 1px solid var(--line); }
.field:first-child { border-top: 0; }
.field > label, .field label { display: block; font-size: 11.5px; color: var(--muted); margin-bottom: 7px; font-weight: 500; }
.field input[type=text], .field input[type=date], .field input[type=number], .field input[type=password], .addrow input, .slip-pick select {
  width: 100%; height: 40px; padding: 0 11px;
  border: 1px solid var(--line-2); border-radius: var(--r-sm);
  background: var(--surface); color: var(--ink);
  transition: border-color 120ms var(--ease), box-shadow 120ms var(--ease);
}
.field input:focus, .addrow input:focus, .slip-pick select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .14);
}
.modes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.modes button { height: 38px; border-radius: var(--r-sm); border: 1px solid var(--line-2); background: var(--surface); color: var(--ink-2); font-size: 13.5px; font-weight: 550; }
.modes button[aria-pressed="true"] { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.inline-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.prefix-wrap { position: relative; }
.prefix-wrap .pre { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); font-size: 12px; color: var(--muted); pointer-events: none; }
/* 特异性要压过 .field input[type=number] 的 padding，否则前缀会压字 */
.field .prefix-wrap input,
.field .prefix-wrap input[type=number],
.field .prefix-wrap input[type=text],
.prefix-wrap input[type=number],
.prefix-wrap input { padding-left: 34px; }
.suffix-wrap { position: relative; }
.suffix-wrap .suf {
  position: absolute; right: 11px; top: 50%; transform: translateY(-50%);
  font-size: 12px; color: var(--muted); pointer-events: none;
}
.field .suffix-wrap input,
.field .suffix-wrap input[type=number] { padding-left: 11px; padding-right: 34px; }
.prefix-wrap input[type=number]::-webkit-outer-spin-button,
.prefix-wrap input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.field input[type=number] { -moz-appearance: textfield; appearance: textfield; }
.hint { font-size: 11.5px; color: var(--faint); margin-top: 7px; }
.calc { display: flex; align-items: baseline; justify-content: space-between; padding: 12px 0 14px; border-top: 1px solid var(--line); }
.calc .k { font-size: 12px; color: var(--muted); }
.calc .v { font-size: 22px; font-weight: 660; letter-spacing: -.02em; }
.calc .v.has-ot { color: var(--accent); }
.calc-detail { font-size: 11.5px; color: var(--muted); padding: 0 0 12px; margin-top: -4px; }
.calc-detail:empty { display: none; }
.ot-inline { font-style: normal; font-size: 11px; color: var(--accent); font-weight: 500; }
.switch { display: flex; align-items: center; gap: 9px; font-size: 14px; margin-bottom: 0 !important; color: var(--ink) !important; }
.switch input { width: 18px; height: 18px; accent-color: var(--accent); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  height: 42px; padding: 0 16px; border-radius: var(--r-sm);
  border: 1px solid var(--line-2); background: var(--surface); color: var(--ink);
  font-size: 14px; font-weight: 550;
  transition: background-color 120ms var(--ease), border-color 120ms var(--ease), opacity 120ms var(--ease);
}
.btn:hover { border-color: var(--muted); }
.btn:active { background: var(--surface-3); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { opacity: .92; }
.btn.danger { color: var(--warn); border-color: rgba(180, 35, 24, .35); }
.btn.block { display: flex; width: 100%; }
.btn:disabled { opacity: .5; pointer-events: none; }
.stack { display: grid; gap: 8px; margin-bottom: 10px; }

/* ---------- 统计 ---------- */
.kpi { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 0; margin-bottom: 18px; }
.kpi > div { padding: 0 14px; }
.kpi > div + div { border-left: 1px solid var(--line); }
.kpi .k { font-size: 11.5px; color: var(--muted); margin-bottom: 4px; }
.kpi .v { font-size: 20px; font-weight: 650; letter-spacing: -.02em; }
.kpi .v small { font-size: 11px; font-weight: 500; color: var(--faint); margin-left: 2px; }

.sec-head { display: flex; align-items: baseline; gap: 8px; margin: 20px 0 9px; padding: 0 4px; }
.sec-head h3 { margin: 0; font-size: 13.5px; font-weight: 600; }
.sec-head span { margin-left: auto; font-size: 11.5px; color: var(--faint); }

.bars { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 6px 14px; }
.barrow { display: grid; grid-template-columns: 84px 1fr auto; align-items: center; gap: 10px; padding: 9px 0; border-top: 1px solid var(--line); }
.barrow:first-child { border-top: 0; }
.barrow .n { font-size: 12.5px; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.barrow .track { height: 6px; background: var(--surface-3); border-radius: 3px; overflow: hidden; }
.barrow .fill { display: block; height: 100%; background: var(--accent); border-radius: 3px; }
.barrow .m { font-size: 12.5px; font-weight: 600; text-align: right; white-space: nowrap; }
.barrow .m small { display: block; font-size: 10.5px; font-weight: 500; color: var(--faint); }

.cal { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 10px 10px; }
.cal-head, .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; }
.cal-head span { text-align: center; font-size: 10.5px; color: var(--faint); padding-bottom: 5px; }
.cal-cell { min-height: 38px; border-radius: var(--r-xs); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; font-size: 12px; color: var(--muted); }
.cal-cell.ghost { visibility: hidden; }
.cal-cell.has { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.cal-cell b { font-weight: inherit; }
.cal-cell i { font-style: normal; font-size: 9px; opacity: .85; }

/* 月度对比 */
.cmp { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 8px 14px 12px; }
.cmp-row { display: grid; grid-template-columns: 52px 1fr auto; align-items: center; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--line); }
.cmp-row:last-of-type { border-bottom: 0; }
.cmp-row .ym { font-size: 11.5px; color: var(--faint); }
.cmp-row .track { height: 8px; background: var(--surface-3); border-radius: 4px; overflow: hidden; }
.cmp-row .fill { display: block; height: 100%; background: var(--accent); border-radius: 4px; opacity: .55; }
.cmp-row.cur .fill { opacity: 1; }
.cmp-row.zero .track { background: transparent; }
.cmp-row.zero .val { color: var(--faint); font-weight: 500; }
.cmp-row.cur .ym { color: var(--accent); font-weight: 600; }
.cmp-row .val { font-size: 12.5px; font-weight: 600; text-align: right; white-space: nowrap; }
.cmp-row .val small { display: block; font-size: 10.5px; font-weight: 500; color: var(--faint); }
.cmp-foot { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 11.5px; color: var(--muted); display: flex; gap: 8px; align-items: baseline; }
.cmp-foot b { color: var(--ink); font-weight: 600; }
.cmp-empty { padding: 18px 0; text-align: center; font-size: 12.5px; color: var(--faint); }

/* ---------- 设置 ---------- */
.setrow { display: flex; align-items: center; gap: 10px; padding: 11px 0; border-top: 1px solid var(--line); }
.setrow:first-child { border-top: 0; }
.setrow .n { flex: 1; font-size: 14px; }
.chip-x { width: 28px; height: 28px; border-radius: var(--r-xs); display: inline-flex; align-items: center; justify-content: center; color: var(--faint); }
.chip-x:hover { color: var(--warn); background: var(--warn-soft); }
.addrow { display: grid; grid-template-columns: 1fr auto; gap: 8px; padding: 12px 0; border-top: 1px solid var(--line); }
.addrow .btn { height: 40px; }
.note { font-size: 11.5px; color: var(--faint); line-height: 1.6; padding: 0 4px; }

/* ---------- 工资结算单 ---------- */
.sheet-toolbar { display: grid; grid-template-columns: 1.35fr 1fr; gap: 8px; margin: 0 0 16px; }
.sheet-toolbar .btn { height: 42px; }
.sheet { background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: var(--r); padding: 20px 18px 16px; margin-bottom: 14px; }
.sheet-head { display: flex; align-items: baseline; gap: 12px; padding-bottom: 8px; border-bottom: 1.6px solid var(--ink); }
.sheet-head h3 { margin: 0; font-size: 18px; font-weight: 650; letter-spacing: .14em; }
.sheet-no { margin-left: auto; font-size: 11px; color: var(--faint); letter-spacing: .02em; }
.sheet-period-line { font-size: 11.5px; color: var(--muted); padding: 6px 0 0; }
.sheet-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px 16px; padding: 14px 0 16px; }
.sheet-meta i { display: block; font-style: normal; font-size: 10.5px; color: var(--faint); margin-bottom: 1px; }
.sheet-meta b { font-size: 13px; font-weight: 550; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sheet-sec { font-size: 12px; color: var(--ink-2); font-weight: 600; margin: 18px 0 7px; }
.sheet-empty { padding: 26px 0; text-align: center; color: var(--muted); font-size: 13px; }

.s-table { width: 100%; border-collapse: collapse; }
.s-table th, .s-table td { border: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }
.s-table th { background: var(--surface-2); font-size: 11px; font-weight: 550; color: var(--muted); white-space: nowrap; }
.s-table td { font-size: 12.5px; }
.s-table tbody tr:nth-child(even) td { background: var(--surface-2); }
.s-table .muted-cell { color: var(--ink-2); }
.s-table .c-n { width: 32px; text-align: center; }
.s-table .c-d { width: 58px; white-space: nowrap; }
.s-table .c-m { width: 56px; white-space: nowrap; }
.s-table .c-q { width: 64px; text-align: right; white-space: nowrap; }
.s-table .c-ot { width: 52px; text-align: right; white-space: nowrap; }
.s-table .c-r { width: 56px; text-align: right; }
.s-table .c-a { width: 76px; text-align: right; font-weight: 600; }
.s-table .c-p { width: 50px; text-align: right; }
.s-table tr.s-sum td { background: var(--accent-soft) !important; font-weight: 600; border-top: 1.5px solid var(--line-2); }

.sheet-total { margin-top: 18px; border: 1px solid var(--line-2); border-radius: var(--r-sm); overflow: hidden; }
.st-row { display: flex; align-items: baseline; gap: 10px; padding: 10px 13px; border-bottom: 1px solid var(--line); }
.st-row:last-child { border-bottom: 0; }
.st-row i { font-style: normal; font-size: 12px; color: var(--muted); flex: none; }
.st-row b { font-size: 21px; font-weight: 660; letter-spacing: -.02em; margin-left: auto; }
.st-upper { display: flex; align-items: baseline; gap: 10px; padding: 9px 13px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.st-upper i { font-style: normal; font-size: 11px; color: var(--faint); flex: none; }
.st-upper b { font-size: 12.5px; font-weight: 600; letter-spacing: .02em; }
.st-row.sub { padding-top: 8px; padding-bottom: 8px; }
.st-row.sub b { font-size: 13.5px; font-weight: 600; margin-left: 4px; }
.st-row.sub i:nth-of-type(2) { margin-left: auto; }
.st-row b.warn { color: var(--warn); }

.sheet-sign { display: grid; grid-template-columns: 1fr 1fr .8fr auto; gap: 16px; margin-top: 26px; align-items: end; }
.sheet-sign > div { display: flex; align-items: flex-end; gap: 6px; }
.sheet-sign i { font-style: normal; font-size: 11.5px; color: var(--muted); flex: none; }
.sheet-sign .line { flex: 1; border-bottom: 1px solid var(--line-2); height: 20px; }
.sheet-sign .stamp { width: 74px; height: 74px; border: 1px dashed var(--line-2); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.sheet-sign .stamp i { font-size: 10px; color: var(--faint); }
.sheet-foot { margin-top: 16px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 11px; color: var(--faint); line-height: 1.65; }
.slip-entry { margin: 4px 0 14px; }

/* ---------- 工资条 ---------- */
.slip-pick { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-bottom: 14px; }
.slip-pick select { height: 42px; }
.slip { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 18px 16px; max-width: 420px; margin: 0 auto 14px; }
.slip-head { display: flex; align-items: baseline; padding-bottom: 10px; border-bottom: 1.4px solid var(--ink); }
.slip-head b { font-size: 15px; font-weight: 650; letter-spacing: .18em; }
.slip-head span { margin-left: auto; font-size: 12px; color: var(--muted); }
.slip-line { display: grid; grid-template-columns: auto 1fr auto 1fr; gap: 8px; align-items: baseline; padding: 7px 0; font-size: 12.5px; }
.slip-line i { font-style: normal; color: var(--faint); font-size: 11px; }
.slip-line b { font-weight: 550; }
.slip-items { list-style: none; margin: 10px 0; padding: 8px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.slip-items li { display: grid; grid-template-columns: 44px 1fr auto auto; gap: 8px; align-items: baseline; padding: 5px 0; font-size: 12px; }
.slip-items .d { color: var(--faint); }
.slip-items .p { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.slip-items .q { color: var(--muted); font-size: 11px; }
.slip-items .a { text-align: right; font-weight: 550; }
.slip-total { display: flex; align-items: baseline; justify-content: space-between; padding-top: 4px; }
.slip-total span { font-size: 12px; color: var(--muted); }
.slip-total b { font-size: 24px; font-weight: 660; letter-spacing: -.02em; }
.slip-upper { font-size: 11.5px; color: var(--ink-2); margin-top: 4px; }
.slip-foot { margin-top: 14px; padding-top: 8px; border-top: 1px solid var(--line); font-size: 10.5px; color: var(--faint); }

/* ---------- tabbar / toast / auth ---------- */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 25;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--surface); border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}
.tabbar a { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; height: 58px; color: var(--muted); font-size: 10.5px; font-weight: 500; }
.tabbar a svg { width: 21px; height: 21px; }
.tabbar a[aria-current="page"] { color: var(--accent); }
.tabbar a[aria-current="page"]::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 26px; height: 2px; border-radius: 0 0 2px 2px; background: var(--accent); }

.toast {
  position: fixed; left: 50%; bottom: calc(70px + env(safe-area-inset-bottom));
  transform: translate(-50%, 6px);
  background: var(--ink); color: var(--bg);
  font-size: 13px; padding: 9px 14px; border-radius: 999px;
  opacity: 0; pointer-events: none; z-index: 40;
  max-width: calc(100vw - 48px); text-align: center;
  transition: opacity 160ms var(--ease), transform 160ms var(--ease);
}
html[data-theme="dark"] .toast { background: #E9EDF3; color: #0B0F15; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

.auth-wrap { min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 24px 18px; }
.auth-card { width: 100%; max-width: 340px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 26px 22px 18px; box-shadow: var(--shadow); }
.auth-brand { font-size: 22px; font-weight: 660; letter-spacing: -.01em; margin-bottom: 6px; }
.auth-sub { margin: 0 0 20px; font-size: 12.5px; color: var(--muted); line-height: 1.6; }
.auth-card .field { border-top: 0; padding: 0 0 12px; }
.auth-err { font-size: 12px; color: var(--warn); min-height: 17px; padding-bottom: 6px; }
.auth-foot { margin: 14px 0 0; text-align: center; font-size: 11px; color: var(--faint); }


/* ---------- 一键记工 ---------- */
.quick { margin: 0 0 16px; }
.quick-btn {
  width: 100%; display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border-radius: var(--r);
  background: var(--accent); color: var(--accent-ink);
  border: 1px solid var(--accent);
  transition: opacity 120ms var(--ease), transform 120ms var(--ease);
}
.quick-btn:hover { opacity: .93; }
.quick-btn:active { transform: scale(.995); }
.quick-btn .qi { display: inline-flex; flex: none; opacity: .95; }
.quick-btn .qt { display: flex; flex-direction: column; align-items: flex-start; gap: 1px; flex: 1; min-width: 0; text-align: left; font-size: 14.5px; font-weight: 600; }
.quick-btn .qt small { font-size: 11.5px; font-weight: 500; opacity: .82; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.quick-btn .qa { font-size: 17px; font-weight: 660; letter-spacing: -.01em; flex: none; }
.quick-chips { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.qchip {
  font-size: 12px; padding: 6px 11px; border-radius: 999px;
  border: 1px solid var(--line-2); color: var(--ink-2); background: var(--surface);
}
.qchip:hover { border-color: var(--accent); color: var(--accent); }
.toast.has-act { display: inline-flex; align-items: center; gap: 10px; pointer-events: auto; }
.toast-act { font-size: 12.5px; font-weight: 600; color: var(--accent); padding: 0 2px; }
html[data-theme="dark"] .toast-act { color: #0B0F15; text-decoration: underline; }

@media print { .quick { display: none !important; } }


/* ---------- 借支 / 实发 ---------- */
.adv-row {
  display: flex; align-items: baseline; gap: 8px;
  margin: 0 -16px; padding: 10px 16px;
  border-top: 1px solid var(--line);
  font-size: 12px; color: var(--muted);
}
.adv-row b { color: var(--ink); font-weight: 600; }
.adv-link { margin-left: auto; font-size: 12.5px; color: var(--accent); }

.adv-sum {
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r);
  margin-bottom: 14px;
}
.adv-sum > div { padding: 12px 14px; }
.adv-sum > div + div { border-left: 1px solid var(--line); }
.adv-sum span { display: block; font-size: 11.5px; color: var(--muted); margin-bottom: 3px; }
.adv-sum b { font-size: 18px; font-weight: 650; letter-spacing: -.01em; }

.st-row.deduct i { color: var(--warn); }
.st-row.deduct b { font-size: 15px; font-weight: 600; color: var(--warn); }
.st-row.net { background: var(--accent-soft); }
.st-row.net i { color: var(--accent); font-weight: 600; }
.st-row.net b { color: var(--accent); }

/* ---------- 照片 ---------- */
.photo-row { display: flex; align-items: center; gap: 10px; }
.photo-add {
  display: inline-flex; align-items: center; justify-content: center;
  height: 36px; padding: 0 14px; border-radius: var(--r-sm);
  border: 1px dashed var(--line-2); color: var(--ink-2); font-size: 13px; font-weight: 550;
  cursor: pointer;
}
.photo-add:hover { border-color: var(--accent); color: var(--accent); }
.photo-hint { font-size: 11.5px; color: var(--faint); }
.photo-box:not(:empty) { margin-top: 10px; }
.photo-thumb { position: relative; display: inline-block; }
.photo-thumb img { display: block; width: 132px; height: 132px; object-fit: cover; border-radius: var(--r-sm); border: 1px solid var(--line); }
.photo-del {
  position: absolute; right: -6px; top: -6px; width: 24px; height: 24px;
  border-radius: 50%; background: var(--ink); color: var(--bg);
  font-size: 0; display: inline-flex; align-items: center; justify-content: center;
}
.photo-del::after { content: "×"; font-size: 15px; line-height: 1; }
.tag.photo-tag { color: var(--ink-2); border-color: var(--line-2); }

@media print { .adv-row, .adv-link { display: none !important; } }


/* ---------- 批量结清 ---------- */
.sel-start {
  display: flex; align-items: center; gap: 8px; width: 100%;
  padding: 11px 14px; margin-bottom: 14px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r);
  font-size: 13.5px; font-weight: 600; color: var(--ink-2); text-align: left;
}
.sel-start::before {
  content: ""; width: 15px; height: 15px; border-radius: 4px;
  border: 1.6px solid var(--line-2); flex: none;
}
.sel-start small { margin-left: auto; font-size: 11.5px; font-weight: 500; color: var(--muted); }
.sel-start:active { background: var(--surface-2); }

.row.picking { padding-left: 36px; }
.row.sel { background: var(--accent-soft); }
.pick {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  width: 20px; height: 20px; border-radius: 50%;
  border: 1.6px solid var(--line-2); background: var(--surface);
  display: inline-flex; align-items: center; justify-content: center; color: #fff;
}
.row.sel .pick { background: var(--accent); border-color: var(--accent); }
.row { position: relative; }

.selbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: var(--surface); border-top: 1px solid var(--line);
  box-shadow: 0 -6px 20px rgba(15, 20, 25, .07);
}
.sb-x { flex: none; font-size: 13px; color: var(--muted); padding: 6px 4px; }
.sb-info { display: flex; flex-direction: column; line-height: 1.25; }
.sb-info b { font-size: 13px; font-weight: 650; color: var(--ink); }
.sb-info i { font-size: 11.5px; font-style: normal; color: var(--muted); }
.sb-all {
  margin-left: auto; flex: none; height: 34px; padding: 0 12px; border-radius: var(--r-sm);
  border: 1px solid var(--line-2); font-size: 12.5px; color: var(--ink-2); background: transparent;
}
.sb-pay {
  flex: none; height: 34px; padding: 0 18px; border-radius: var(--r-sm);
  background: var(--accent); color: #fff; font-size: 13px; font-weight: 650;
}
.sb-pay:disabled { opacity: .4; }
body.sel-on main { padding-bottom: 132px; }
body.sel-on .tabbar { transform: translateY(100%); pointer-events: none; transition: transform 160ms var(--ease); }
@media print { .selbar, .sel-start { display: none !important; } }

/* ---------- print ---------- */
@media print {
  @page { size: A4 portrait; margin: 12mm 12mm 10mm; }
  html, body { background: #fff !important; color: #111 !important; }
  *, *::before, *::after { -webkit-print-color-adjust: exact; print-color-adjust: exact; box-shadow: none !important; }
  .topbar, .tabbar, .toast, .no-print, .page-title, .monthbar, .slip-pick { display: none !important; }
  main { max-width: none !important; margin: 0 !important; padding: 0 !important; }
  .sheet, .slip { border: 0 !important; border-radius: 0 !important; padding: 0 !important; margin: 0 !important; max-width: none !important; background: #fff !important; color: #111 !important; }
  .sheet-head, .slip-head { border-bottom: 1.6px solid #111 !important; }
  .sheet-head h3, .slip-head b { color: #111 !important; font-size: 17px; }
  .sheet-no, .sheet-period-line, .sheet-meta i, .sheet-foot, .sheet-sign i, .sheet-sec, .slip-line i, .slip-foot, .slip-upper { color: #444 !important; }
  .sheet-meta b, .s-table td, .st-row b, .st-upper b, .slip-line b, .slip-items li, .slip-total b { color: #111 !important; }
  .s-table th { background: #F2F4F7 !important; color: #333 !important; border-color: #98A2B3 !important; }
  .s-table td { border-color: #98A2B3 !important; }
  .s-table tbody tr:nth-child(even) td { background: #FAFBFC !important; }
  .s-table tr.s-sum td { background: #E8EEFB !important; border-top: 1.4px solid #333 !important; }
  .s-table tr { break-inside: avoid; page-break-inside: avoid; }
  .sheet-total { border-color: #333 !important; }
  .st-row, .st-upper { border-color: #C8CFDB !important; }
  .st-upper { background: #F7F8FA !important; }
  .sheet-sign .line, .slip-line { border-color: #333 !important; }
  .sheet-sign .stamp { border-color: #98A2B3 !important; }
  .sheet-foot { border-top-color: #C8CFDB !important; }
  .slip-items { border-color: #C8CFDB !important; }
}

@media screen and (max-width: 560px) {
  .sheet { padding: 16px 13px 14px; }
  .sheet-head { flex-wrap: wrap; gap: 2px 10px; }
  .sheet-head h3 { font-size: 16px; letter-spacing: .08em; }
  .sheet-no { margin-left: 0; width: 100%; }
  .sheet-meta { grid-template-columns: repeat(2, 1fr); gap: 8px 12px; }
  .sheet-sign { grid-template-columns: 1fr 1fr; gap: 14px; }
  .sheet-sign > div:nth-child(3) { grid-column: 1 / 2; }
  .sheet-sign > div:last-child { grid-column: 2 / 3; justify-self: end; align-self: center; }
  .s-table th, .s-table td { padding: 5px 4px; font-size: 11.5px; }
  .s-table .c-n { width: 24px; }
  .s-table .c-d { width: 44px; }
  .s-table .c-q { width: 54px; }
  .s-table .c-ot { width: 40px; }
  .s-table .c-a { width: 66px; }
  .s-detail th:nth-child(4), .s-detail td:nth-child(4),
  .s-detail th:nth-child(5), .s-detail td:nth-child(5),
  .s-detail th:nth-child(8), .s-detail td:nth-child(8) { display: none; }
  .s-group th:nth-child(6), .s-group td:nth-child(6) { display: none; }
  .summary .big b { font-size: 27px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 1ms !important; animation-duration: 1ms !important; }
}