/* ============ 色彩與基本設定 ============ */
:root {
  --bg: #F2F4F3;
  --surface: #FFFFFF;
  --surface-2: #F6F8F8;
  --line: #E2E7E9;
  --line-strong: #CBD4D8;
  --text: #1F2D35;
  --muted: #5D6C75;
  --faint: #8D9AA1;
  --danger: #C0392B;
  --danger-soft: #FBEAE8;
  --warn-bg: #FFF7DC;
  --warn-line: #EED27A;
  --warn-ink: #6E5300;
  --ok: #2E7D57;
  --ok-soft: #E3F3EA;
  --doc-bg: #FFFFFF;
  --grid: #DCE3E6;
  --shadow: 0 1px 2px rgba(25, 45, 60, .05), 0 6px 20px rgba(25, 45, 60, .06);
  --shadow-lg: 0 10px 40px rgba(25, 45, 60, .16);
  --radius: 18px;
  --radius-sm: 10px;
  /* 主題色由程式依每份 RunDown 設定 */
  --main: #4A93C9; --main-ink: #fff; --main-soft: #DDEBF5;
  --mid: #3A80BA; --mid-soft: #EBF2F8; --mid-ink: #244F73;
  --high: #E39A45; --high-soft: #FAE7D0; --high-ink: #714D22;
  --tone1: #D2E4F1; --tone2: #F6D9B6; --tone3: #FBEEDD;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not(.light) {
    --bg: #12171A;
    --surface: #1B2226;
    --surface-2: #20292E;
    --line: #2D383E;
    --line-strong: #3C4A51;
    --text: #E5ECEF;
    --muted: #A3B1B9;
    --faint: #7C8A92;
    --danger: #F08070;
    --danger-soft: #3A2422;
    --warn-bg: #352C12;
    --warn-line: #6B5A22;
    --warn-ink: #F1DA94;
    --ok: #7FD1A6;
    --ok-soft: #1D3328;
    --doc-bg: #1B2226;
    --grid: #34424A;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Noto Sans TC", "PingFang TC", "Heiti TC", "Microsoft JhengHei", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: .01em;
  -webkit-font-smoothing: antialiased;
}
button, input, textarea, select { font: inherit; color: inherit; letter-spacing: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .45; }
a { color: inherit; }
svg { flex: none; }
:focus-visible { outline: 2px solid var(--main); outline-offset: 2px; }
.num, .t, .d, .in-time, .in-dur { font-variant-numeric: tabular-nums; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px 64px; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.spacer { flex: 1; }

/* ============ 按鈕 ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 44px; padding: 0 18px;
  border-radius: 999px; border: 1px solid transparent;
  font-weight: 500; text-decoration: none; white-space: nowrap;
  transition: background .15s, border-color .15s, transform .1s;
}
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn.primary { background: var(--main); color: var(--main-ink); }
.btn.primary:hover:not(:disabled) { filter: brightness(1.05); }
.btn.soft { background: var(--main-soft); color: var(--text); }
.btn.ghost { background: var(--surface); border-color: var(--line); color: var(--text); }
.btn.ghost:hover:not(:disabled) { border-color: var(--line-strong); }
.btn.danger { color: var(--danger); }
.btn.sm { min-height: 36px; padding: 0 14px; font-size: .9375rem; }
.btn.lg { min-height: 52px; padding: 0 26px; font-size: 1.0625rem; }
.btn svg { width: 18px; height: 18px; }

.icon-btn {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px; border-radius: 10px;
  border: 0; background: transparent; color: var(--muted);
}
.icon-btn:hover { background: var(--surface-2); color: var(--text); }
.icon-btn svg { width: 18px; height: 18px; }

.link { border: 0; background: none; padding: 4px 2px; color: var(--mid-ink); font-weight: 500; }
.link:hover { text-decoration: underline; }

.chip {
  display: inline-flex; align-items: center; gap: 4px;
  min-height: 36px; padding: 0 14px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface);
  font-size: .9375rem;
}
.chip:hover { border-color: var(--main); }
.chip.on { background: var(--main); border-color: var(--main); color: var(--main-ink); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }

.pill {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 30px; padding: 0 12px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface);
  font-size: .875rem; white-space: nowrap;
}
.pill.on { background: var(--ok-soft); border-color: transparent; color: var(--ok); }
.pill.off { background: var(--surface-2); color: var(--muted); }
.pill.lvp0 { background: var(--surface); }
.pill.lvp1 { background: var(--mid-soft); border-color: var(--mid); color: var(--mid-ink); }
.pill.lvp2 { background: var(--high-soft); border-color: var(--high); color: var(--high-ink); font-weight: 700; }

/* ============ 上方列 ============ */
.topbar { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.topbar-in { max-width: 1120px; margin: 0 auto; padding: 10px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; }
.brand-mark { width: 32px; height: 32px; }
.brand-mark svg { width: 32px; height: 32px; display: block; }

/* ============ 首頁 ============ */
.hero {
  margin: 28px 0 36px; padding: 36px;
  background: var(--surface); border-radius: 24px; box-shadow: var(--shadow);
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; align-items: center;
}
.hero h1 { margin: 0 0 8px; font-size: 1.75rem; line-height: 1.4; }
.hero p { margin: 0 0 24px; color: var(--muted); }
.hero-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hero-steps li { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: var(--surface-2); border-radius: 12px; }
.hero-steps b { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--main-soft); color: var(--mid-ink); font-size: .875rem; }
.sec-title { font-size: 1.25rem; margin: 0 0 16px; }
.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.proj { background: var(--surface); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 6px; }
.proj-top { display: flex; align-items: center; gap: 8px; font-size: .9375rem; }
.proj-dot { width: 10px; height: 10px; border-radius: 50%; }
.proj h3 { margin: 0; font-size: 1.1875rem; line-height: 1.5; }
.proj-meta { color: var(--muted); font-size: .9375rem; }
.proj-status { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 4px; }
.proj-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.badge { display: inline-block; padding: 1px 10px; border-radius: 999px; background: var(--surface-2); color: var(--muted); font-size: .8125rem; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.empty { padding: 36px; text-align: center; color: var(--muted); background: var(--surface); border: 1px dashed var(--line-strong); border-radius: var(--radius); }
.note { color: var(--faint); font-size: .875rem; margin-top: 24px; text-align: center; }

/* ============ 編輯：標題與步驟列 ============ */
.ed-head { margin: 24px 0 16px; }
.ed-band { color: var(--muted); font-size: .9375rem; min-height: 1.5em; }
.ed-title { margin: 0; font-size: 1.5rem; line-height: 1.4; }
.stepper { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-bottom: 20px; }
.st {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--surface); text-align: left;
}
.st-n { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--surface-2); color: var(--muted); font-size: .875rem; font-weight: 700; flex: none; }
.st-n svg { width: 16px; height: 16px; }
.st-l { font-size: .9375rem; line-height: 1.35; }
.st.done .st-n { background: var(--main-soft); color: var(--mid-ink); }
.st.cur { border-color: var(--main); box-shadow: 0 0 0 3px var(--main-soft); }
.st.cur .st-n { background: var(--main); color: var(--main-ink); }
.st.cur .st-l { font-weight: 700; }
.st:disabled { opacity: .55; }

.panel { background: var(--surface); border-radius: 22px; box-shadow: var(--shadow); padding: 28px; }
.panel-head { margin-bottom: 20px; }
.panel-head h2 { margin: 0 0 4px; font-size: 1.25rem; }
.hint { margin: 0; color: var(--muted); }
.step-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 20px; }

/* ============ 第 1 步：表單 ============ */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; }
.form-grid .full { grid-column: 1 / -1; }
.time-trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.fld { display: flex; flex-direction: column; gap: 6px; }
.fld-l { font-weight: 500; display: flex; align-items: center; gap: 8px; }
.fld-l em { font-style: normal; font-size: .75rem; font-weight: 500; padding: 0 8px; border-radius: 999px; background: var(--main-soft); color: var(--mid-ink); }
.fld-l em.opt { background: var(--surface-2); color: var(--muted); }
.fld-h { color: var(--muted); font-size: .875rem; min-height: 1.4em; }
.fld-err { color: var(--danger); font-size: .875rem; }
.box {
  width: 100%; min-height: 48px; padding: 10px 14px;
  border: 1px solid var(--line-strong); border-radius: 12px; background: var(--surface);
  transition: border-color .15s, box-shadow .15s;
}
.box:focus { outline: none; border-color: var(--main); box-shadow: 0 0 0 3px var(--main-soft); }
.box.bad { border-color: var(--danger); }
.box::placeholder, .in::placeholder, textarea::placeholder { color: var(--faint); }

/* 人員名單 */
.people-sec { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.ps-head .sub-h { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.opt-tag { font-style: normal; font-size: .75rem; font-weight: 500; padding: 0 8px; border-radius: 999px; background: var(--surface-2); color: var(--muted); }
.ps-list { margin-top: 14px; }
.ps-row { display: grid; grid-template-columns: 1fr 1.4fr 40px; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--line); }
.ps-headrow { color: var(--muted); font-size: .875rem; font-weight: 500; padding-bottom: 4px; }

/* ============ 第 2 步：輸入列 ============ */
.quick { margin-bottom: 20px; padding: 16px; background: var(--surface-2); border-radius: 14px; }
.quick-l { display: block; margin-bottom: 10px; color: var(--muted); font-size: .9375rem; }
.entry-head, .entry-row { display: grid; grid-template-columns: 110px 1.1fr .8fr 1.5fr 40px; gap: 8px; align-items: center; }
.entry-head { padding: 0 6px 6px; color: var(--muted); font-size: .875rem; font-weight: 500; }
.entry-row { position: relative; padding: 6px; border-radius: 12px; }
.entry-row + .entry-row { border-top: 1px solid var(--line); border-radius: 0; }
.entry-row.is-auto { background: var(--surface-2); }
.tag-auto { position: absolute; left: 78px; top: 50%; transform: translateY(-50%); pointer-events: none; font-size: .6875rem; line-height: 1.6; padding: 0 6px; border-radius: 6px; background: var(--main-soft); color: var(--mid-ink); }
.in {
  width: 100%; min-height: 42px; padding: 8px 10px;
  border: 1px solid var(--line); border-radius: 10px; background: var(--surface);
}
.in:focus { outline: none; border-color: var(--main); box-shadow: 0 0 0 3px var(--main-soft); }
.row-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.paste { margin-top: 16px; padding: 18px; border: 1px dashed var(--line-strong); border-radius: 14px; display: grid; gap: 12px; }
.paste-ex { margin: 0; padding: 10px 14px; background: var(--surface-2); border-radius: 10px; font-family: inherit; font-size: .9375rem; white-space: pre-wrap; }
.paste textarea { width: 100%; min-height: 150px; padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: 12px; background: var(--surface); resize: vertical; line-height: 1.7; }
.paste textarea:focus { outline: none; border-color: var(--main); box-shadow: 0 0 0 3px var(--main-soft); }
.paste .btn { justify-self: start; }

/* ============ 第 3 步：摘要與提醒 ============ */
.summary { padding: 18px 20px; border-radius: 14px; background: var(--ok-soft); margin-bottom: 16px; }
.summary-title { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--ok); }
.summary-title svg { width: 20px; height: 20px; }
.summary ul { margin: 8px 0 0; padding-left: 1.4em; }
.warns { padding: 14px 18px; border-radius: 14px; background: var(--warn-bg); border: 1px solid var(--warn-line); color: var(--warn-ink); margin-bottom: 16px; }
.warns-t { font-weight: 700; display: flex; align-items: center; gap: 8px; }
.warns-t svg { width: 18px; height: 18px; }
.warns ul { margin: 6px 0 0; padding-left: 1.4em; }
.warns li.soft { opacity: .85; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; font-size: .875rem; color: var(--muted); }
.lg { display: inline-flex; align-items: center; gap: 6px; }
.lg::before { content: ""; width: 14px; height: 14px; border-radius: 4px; border: 1px solid var(--line-strong); background: var(--doc-bg); }
.lg1::before { background: var(--mid-soft); border-color: var(--mid); border-left-width: 4px; }
.lg2::before { background: var(--high-soft); border-color: var(--high); border-left-width: 4px; }
.badge-s { display: inline-block; margin-left: 6px; padding: 0 7px; border-radius: 6px; font-size: .75rem; font-weight: 400; background: var(--surface-2); color: var(--muted); vertical-align: 1px; }
.badge-s.auto { background: var(--main-soft); color: var(--mid-ink); }
.badge-s.staff { background: var(--danger-soft); color: var(--danger); }
.presets { margin-top: 20px; }
.presets-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; margin-top: 12px; }
.preset { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px 12px; background: var(--surface-2); border-radius: 10px; }
.preset .in { width: 72px; min-height: 36px; text-align: right; }

/* ============ 第 4 步：可編輯表格 ============ */
.tools { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.et { border: 1px solid var(--grid); border-radius: 16px; overflow: visible; }
.et-head, .er { display: grid; grid-template-columns: 108px 78px minmax(120px, 1.1fr) minmax(90px, .7fr) minmax(130px, 1.4fr) 92px 104px 40px; column-gap: 0; row-gap: 6px; align-items: stretch; }
/* 欄與欄之間的淡色直線 */
.et-head > span, .er > div { padding: 0 6px; border-right: 1px solid var(--grid); }
.et-head > span:last-child, .er > .er-menu, .er > .er-subs { border-right: 0; }
.et-head { padding: 10px 6px; background: var(--main-soft); border-radius: 16px 16px 0 0; font-size: .875rem; font-weight: 700; }
.er { position: relative; padding: 8px 6px; border-top: 1px solid var(--grid); }
.er.lv1 { background: var(--mid-soft); box-shadow: inset 4px 0 var(--mid); }
.er.lv2 { background: var(--high-soft); box-shadow: inset 4px 0 var(--high); }
.er:last-child { border-radius: 0 0 16px 16px; }
.er .in { min-height: 38px; padding: 6px 8px; border-color: transparent; background: transparent; }
.er .in:hover { border-color: var(--line-strong); }
.er .in:focus { border-color: var(--main); background: var(--surface); }
.er .in.strong { font-weight: 500; }
.er.lv1 .in.strong { color: var(--mid-ink); font-weight: 700; }
.er.lv2 .in.strong { color: var(--high-ink); font-weight: 700; }
.time-wrap { position: relative; display: flex; align-items: center; }
.lock { position: absolute; right: 2px; border: 0; background: none; padding: 4px; color: var(--high-ink); }
.lock svg { width: 15px; height: 15px; display: block; }
.sub-t { padding-left: 9px; font-size: .8125rem; color: var(--muted); line-height: 1.4; }
.er-dur { display: flex; align-items: center; }
.er-dur .in { text-align: right; padding-right: 4px; }
.unit { font-size: .875rem; color: var(--muted); padding-left: 2px; }
.er-level, .er-member { padding-top: 4px; }
.er-member .pill { width: 100%; }
.er-menu { position: relative; padding-top: 1px; }
.m-l { display: none; }
.menu {
  position: absolute; right: 0; top: 40px; z-index: 30; min-width: 170px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-lg);
  padding: 6px; display: grid;
}
.menu button { text-align: left; border: 0; background: none; padding: 9px 12px; border-radius: 9px; font-size: .9375rem; }
.menu button:hover { background: var(--surface-2); }
.menu button.danger { color: var(--danger); }
.menu hr { border: 0; border-top: 1px solid var(--line); margin: 4px 6px; }
.er-subs { grid-column: 3 / 6; padding: 4px 0 6px 8px; border-left: 2px solid var(--line-strong); margin-left: 8px; }
.subs-title { font-size: .8125rem; color: var(--muted); }
.sub-row { display: grid; grid-template-columns: 1.4fr 1fr 36px; gap: 6px; align-items: center; }

/* 對話框 */
.cmd {
  position: sticky; bottom: 12px; z-index: 10; margin-top: 18px;
  background: var(--surface); border: 1px solid var(--line-strong); border-radius: 18px; box-shadow: var(--shadow-lg);
  padding: 14px 16px;
}
.cmd-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.cmd-head svg { width: 20px; height: 20px; color: var(--main); }
.cmd-head .link { margin-left: auto; }
.cmd .chips { margin-bottom: 10px; }
.cmd .chip { min-height: 32px; font-size: .875rem; }
.cmd-form { display: flex; gap: 8px; }
.cmd-form input { flex: 1; min-width: 0; min-height: 46px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line-strong); background: var(--surface-2); }
.cmd-form input:focus { outline: none; border-color: var(--main); background: var(--surface); box-shadow: 0 0 0 3px var(--main-soft); }
.cmd-res { margin-bottom: 12px; padding: 14px 16px; border-radius: 14px; background: var(--main-soft); }
.cmd-res.err { background: var(--warn-bg); color: var(--warn-ink); }
.cmd-res p { margin: 0 0 8px; }
.cmd-res-l { font-size: .875rem; color: var(--muted); }
.cmd-sum { font-weight: 700; font-size: 1.0625rem; }
.cmd-note { white-space: pre-line; color: var(--muted); font-size: .9375rem; margin: 4px 0 0 !important; }
.cmd-changes { margin: 8px 0; padding-left: 1.3em; font-size: .9375rem; max-height: 160px; overflow: auto; }
.cmd-btns { display: flex; gap: 8px; margin-top: 8px; }

/* ============ 第 5 步：資訊卡 ============ */
.card-picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; margin-bottom: 20px; }
.pick { display: grid; grid-template-columns: 26px 1fr; grid-template-rows: auto auto; column-gap: 10px; align-items: center; text-align: left; padding: 14px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface); }
.pick-box { grid-row: 1 / 3; width: 24px; height: 24px; border-radius: 7px; border: 2px solid var(--line-strong); display: grid; place-items: center; }
.pick-box svg { width: 16px; height: 16px; }
.pick-t { font-weight: 700; }
.pick-d { font-size: .8125rem; color: var(--muted); }
.pick.on { border-color: var(--main); background: var(--main-soft); }
.pick.on .pick-box { background: var(--main); border-color: var(--main); color: var(--main-ink); }
.pick.add { display: flex; align-items: center; justify-content: center; gap: 6px; border-style: dashed; color: var(--muted); font-weight: 500; }
.pick.add svg { width: 18px; height: 18px; }
.ce-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; align-items: start; }
.ce { border-radius: 18px; padding: 16px; background: var(--surface-2); border: 1px solid var(--line); }
.ce.tone1 { background: var(--tone1); border-color: transparent; }
.ce.tone2 { background: var(--tone2); border-color: transparent; }
.ce.tone3 { background: var(--tone3); border-color: transparent; }
.ce-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.ce-title { font-weight: 700; font-size: 1.0625rem; background: transparent !important; border-color: transparent !important; }
.ce-title:focus { background: var(--surface) !important; border-color: var(--main) !important; }
.ce-helper { margin-bottom: 8px; }
.ce-line { display: grid; grid-template-columns: 1fr 36px; gap: 6px; align-items: center; margin-bottom: 6px; }
.ce-line.two { grid-template-columns: .8fr 1.2fr 36px; }
.ce-line .in { background: var(--surface); }
.ce-sum { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line-strong); display: flex; justify-content: space-between; font-weight: 700; }

/* ============ 正式版 ============ */
.final-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin: 24px 0 12px; }
.seg { display: inline-flex; padding: 4px; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; }
.seg button { border: 0; background: none; min-height: 40px; padding: 0 18px; border-radius: 999px; font-weight: 500; color: var(--muted); }
.seg button.on { background: var(--main); color: var(--main-ink); }
.final-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.people { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.people .chip { min-height: 32px; font-size: .875rem; }
.phase-note { text-align: center; color: var(--faint); font-size: .875rem; margin-top: 18px; }

.doc { background: var(--doc-bg); border-radius: 24px; padding: 28px; box-shadow: var(--shadow); }
.doc-head {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 24px;
  background: var(--main); color: var(--main-ink); border-radius: 18px; padding: 26px 30px;
}
.dh-band { font-size: .9375rem; opacity: .92; }
.dh-title { margin: 2px 0; font-size: 1.75rem; line-height: 1.35; font-weight: 700; }
.dh-sub { font-size: .9375rem; opacity: .92; }
.dh-r { text-align: right; font-size: .9375rem; line-height: 1.8; opacity: .96; }
.dh-date { font-size: 1.25rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.doc-legend { margin: 16px 2px 10px; }

.rd-wrap { border: 1px solid var(--grid); border-radius: 12px; overflow: hidden; }
.rd { width: 100%; border-collapse: separate; border-spacing: 0; }
.rd th { text-align: left; font-weight: 700; font-size: .9375rem; padding: 10px 14px; background: var(--main-soft); border-bottom: 1px solid var(--grid); border-right: 1px solid var(--grid); }
.rd td { padding: 12px 14px; border-bottom: 1px solid var(--grid); border-right: 1px solid var(--grid); vertical-align: top; }
.rd th:last-child, .rd td:last-child { border-right: 0; }
.rd tbody tr:last-child td { border-bottom: 0; }
.rd .c-time { width: 128px; white-space: nowrap; }
.rd .c-title { width: 26%; }
.rd .c-owner { width: 18%; }
.rd .t { display: block; font-weight: 700; }
.rd .d { display: block; font-size: .8125rem; color: var(--muted); }
.rd td.c-content { color: var(--muted); }
.rd tr.lv1 td { background: var(--mid-soft); }
.rd td:first-child { border-left: 4px solid transparent; padding-left: 12px; }
.rd tr.lv1 td:first-child { border-left-color: var(--mid); }
.rd tr.lv1 .ttl { color: var(--mid-ink); font-weight: 700; }
.rd tr.lv2 td { background: var(--high-soft); }
.rd tr.lv2 td:first-child { border-left-color: var(--high); }
.rd tr.lv2 .ttl { color: var(--high-ink); font-weight: 700; font-size: 1.0625rem; }
.blank { display: inline-block; width: 64px; border-bottom: 1px dashed var(--faint); height: 1em; }
.subs { list-style: none; margin: 6px 0 0; padding: 0 0 0 10px; border-left: 2px solid var(--line-strong); font-size: .9375rem; }
.subs li { display: flex; justify-content: space-between; gap: 10px; }
.sub-note { color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.doc-empty { text-align: center; color: var(--muted); padding: 24px; }

.doc-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 24px; }
.dc { border-radius: 18px; padding: 18px 20px; border: 1px solid var(--line); background: var(--doc-bg); break-inside: avoid; }
.dc.tone1 { background: var(--tone1); border-color: transparent; }
.dc.tone2 { background: var(--tone2); border-color: transparent; }
.dc.tone3 { background: var(--tone3); border-color: transparent; }
.dc h3 { margin: 0 0 8px; font-size: 1.0625rem; }
.dc ul { margin: 0; padding-left: 1.2em; }
.dc li { margin: 2px 0; }
.dc .sep { color: var(--muted); margin: 0 4px; }
.dc table { width: 100%; border-collapse: collapse; }
.dc td { padding: 7px 2px; border-bottom: 1px solid var(--line); }
.dc td.r { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; padding-left: 10px; }
.dc tr.total td { border-bottom: 0; border-top: 2px solid var(--main-soft); font-weight: 700; }
.doc-foot { margin-top: 24px; text-align: center; color: var(--faint); font-size: .875rem; }

/* ============ 輸出、配色、分享 ============ */
.sub-h { margin: 0 0 10px; font-size: 1.0625rem; }
.theme { margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.final-theme .theme { background: var(--surface); border: 0; border-radius: 20px; padding: 20px; box-shadow: var(--shadow); margin-bottom: 18px; }
.theme-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin-bottom: 12px; }
.theme-head .sub-h { margin: 0; }
.swatches { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.sw { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 14px 0 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); }
.sw.on { border-color: var(--text); box-shadow: 0 0 0 2px var(--main-soft); font-weight: 700; }
.sw-dots { display: inline-flex; }
.sw-dots i { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--surface); margin-left: -5px; }
.sw-dots i:first-child { margin-left: 0; }
.theme-custom { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; }
.cpick { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; }
.cpick input { width: 40px; height: 40px; padding: 0; border: 1px solid var(--line-strong); border-radius: 10px; background: none; cursor: pointer; }
.cpick input::-webkit-color-swatch-wrapper { padding: 3px; }
.cpick input::-webkit-color-swatch { border: 0; border-radius: 7px; }
.theme-sample { display: inline-flex; gap: 6px; margin-left: auto; }
.ts { padding: 4px 12px; border-radius: 8px; font-size: .875rem; border: 1px solid var(--grid); border-left-width: 4px; }
.ts1 { background: var(--mid-soft); border-left-color: var(--mid); color: var(--mid-ink); font-weight: 700; }
.ts2 { background: var(--high-soft); border-left-color: var(--high); color: var(--high-ink); font-weight: 700; }
.theme-sample + * { }
.theme .warns { margin: 12px 0 0; display: grid; gap: 4px; }
.theme .warns div { display: flex; gap: 6px; align-items: flex-start; }
.theme .warns svg { width: 16px; height: 16px; margin-top: 4px; }

.outputs { background: var(--surface); border-radius: 20px; box-shadow: var(--shadow); padding: 16px 18px; margin-bottom: 18px; display: grid; gap: 10px; }
.out-main, .out-more { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.out-hint { margin: 0; }
.wrap > .outputs:last-child { margin-top: 18px; }
.share-note { display: flex; align-items: center; gap: 10px; margin: 20px 0 14px; padding: 12px 16px; border-radius: 14px; background: var(--main-soft); }
.share-note svg { width: 20px; height: 20px; color: var(--mid-ink); }

.modal-bg { position: fixed; inset: 0; z-index: 60; background: rgba(15, 25, 32, .45); }
.modal {
  position: fixed; z-index: 61; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(92vw, 520px); max-height: 90vh; overflow: auto;
  background: var(--surface); border-radius: 22px; box-shadow: var(--shadow-lg); padding: 24px;
  display: grid; gap: 12px;
}
.modal h3 { margin: 0; font-size: 1.25rem; }
.modal p { margin: 0; }
.modal .seg { justify-self: start; }
.share-url { width: 100%; padding: 10px 12px; border: 1px solid var(--line-strong); border-radius: 12px; background: var(--surface-2); font-size: .8125rem; line-height: 1.5; resize: none; word-break: break-all; }
.warn-line { padding: 10px 12px; border-radius: 10px; background: var(--warn-bg); color: var(--warn-ink); font-size: .875rem; }
.modal-btns { display: flex; flex-wrap: wrap; gap: 8px; }

/* ============ 提示訊息 ============ */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 100; transform: translate(-50%, 20px);
  max-width: min(92vw, 520px); padding: 12px 20px; border-radius: 14px;
  background: #1F2D35; color: #fff; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ============ 平板與手機 ============ */
@media screen and (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding: 28px; }
  .stepper { grid-template-columns: repeat(5, auto); overflow-x: auto; }
  .st:not(.cur) .st-l { display: none; }

  /* 可編輯表格改成一張張卡片 */
  .et { border: 0; }
  .et-head { display: none; }
  .s4 { display: flex; flex-direction: column; }
  .s4 > .cmd { order: -1; position: static; margin: 0 0 14px; box-shadow: none; }
  .er {
    grid-template-columns: 1fr 1.4fr;
    grid-template-areas: "title title" "time dur" "owner content" "level member" "subs subs";
    gap: 6px 8px; padding: 12px 12px 10px; margin-bottom: 10px;
    border: 1px solid var(--line); border-radius: 16px !important; background: var(--surface);
  }
  .er > div { padding: 0; border-right: 0; }
  .er { column-gap: 8px; align-items: start; }
  .er-time { grid-area: time; } .er-dur { grid-area: dur; } .er-title { grid-area: title; padding-right: 40px; }
  .er-owner { grid-area: owner; } .er-content { grid-area: content; } .er-level { grid-area: level; } .er-member { grid-area: member; }
  .er-subs { grid-area: subs; margin-left: 0; }
  .er-menu { position: absolute; top: 10px; right: 8px; }
  .er .in { border-color: var(--line); background: var(--surface); }
  .er .in.strong { font-size: 1.0625rem; }
  .m-l { display: block; font-size: .75rem; color: var(--muted); padding-left: 2px; }
  .er-title .m-l, .er-owner .m-l, .er-content .m-l, .er-level .m-l, .er-member .m-l { display: none; }
  .er-time .sub-t { padding-left: 4px; }
  .er-dur { flex-wrap: wrap; }
  .er-dur .m-l { width: 100%; }
  .er-dur .in { text-align: left; flex: 1; }
  .er-level, .er-member { display: flex; flex-direction: column; gap: 2px; }
  .er-level .pill, .er-member .pill { width: 100%; min-height: 34px; }
  .er-level, .er-member { padding-top: 2px; }
}
@media screen and (max-width: 720px) {
  .wrap { padding: 0 16px 48px; }
  .hero { margin: 16px 0 28px; padding: 22px; border-radius: 20px; }
  .hero h1 { font-size: 1.5rem; }
  .panel { padding: 20px 16px; border-radius: 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .time-trio { grid-template-columns: 1fr 1fr; }
  .time-trio .fld:first-child { grid-column: 1 / -1; }
  .entry-head { display: none; }
  .ps-headrow { display: none; }
  .entry-row { grid-template-columns: 96px 1fr 40px; grid-template-areas: "time title del" "owner owner owner" "content content content"; padding: 12px 0; }
  .entry-row > :nth-child(1) { grid-area: time; } .entry-row > :nth-child(2) { grid-area: title; }
  .entry-row > :nth-child(3) { grid-area: owner; } .entry-row > :nth-child(4) { grid-area: content; }
  .entry-row > .icon-btn { grid-area: del; }
  .entry-row.is-auto { padding: 12px 8px; border-radius: 12px; }
  .tag-auto { left: 64px; top: 33px; }
  .entry-row.is-auto .tag-auto { left: 72px; }
  .step-nav { position: sticky; bottom: 0; z-index: 12; margin: 16px -16px 0; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); }
  .step-nav .btn { flex: 1; }
  .cmd { bottom: 76px; padding: 12px; }
  .ce-list { grid-template-columns: 1fr; }
  .brand-name { font-size: .9375rem; }

  .doc { padding: 14px; border-radius: 18px; }
  .doc-head { flex-direction: column; align-items: flex-start; gap: 10px; padding: 20px; }
  .dh-r { text-align: left; }
  .dh-title { font-size: 1.5rem; }
  .rd thead { display: none; }
  .rd, .rd tbody, .rd tr, .rd td { display: block; width: auto !important; }
  .rd tr { display: grid; grid-template-columns: 96px 1fr; padding: 10px 12px; border-bottom: 1px solid var(--grid); }
  .rd tbody tr:last-child { border-bottom: 0; }
  .rd td { padding: 0; border: 0; background: transparent !important; box-shadow: none !important; }
  .rd td.c-time { border-right: 1px solid var(--grid); margin-right: 12px; }
  .rd tr { border-left: 4px solid transparent; padding-left: 10px; }
  .rd td:first-child { border-left: 0; padding-left: 0; }
  .rd tr.lv1 { background: var(--mid-soft); border-left-color: var(--mid); }
  .rd tr.lv2 { background: var(--high-soft); border-left-color: var(--high); }
  .rd td.c-time { grid-row: 1 / 4; white-space: normal; }
  .rd .t2 { display: block; font-weight: 400; font-size: .8125rem; color: var(--muted); line-height: 1.4; }
  .rd td.c-owner, .rd td.c-content { grid-column: 2; font-size: .9375rem; }
  .rd td.c-owner.is-empty, .rd td.c-content:empty { display: none; }
  .final-bar .seg { width: 100%; }
  .final-bar .seg button { flex: 1; }
  .final-actions { width: 100%; }
  .out-main .btn { flex: 1 1 40%; }
  .theme-sample { margin-left: 0; }
  .modal { top: auto; bottom: 0; transform: translateX(-50%); width: 100vw; border-radius: 22px 22px 0 0; padding-bottom: calc(24px + env(safe-area-inset-bottom)); }
  .final-actions .btn { flex: 1; }
}

/* ============ 列印（只印正式版） ============ */
@page { size: A4 portrait; margin: 12mm; }
@media print {
  :root, :root:not(.light) { --bg: #fff; --doc-bg: #fff; --surface: #fff; --surface-2: #F6F8F8; --line: #E2E7E9; --line-strong: #CBD4D8; --text: #1F2D35; --muted: #5D6C75; --faint: #8D9AA1; color-scheme: light; }
  body { background: #fff; font-size: 12.5px; }
  .topbar, .no-print, .toast { display: none !important; }
  .wrap { max-width: none; padding: 0; }
  .doc { box-shadow: none; padding: 0; border-radius: 0; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .rd thead { display: table-header-group; }
  .rd tr { break-inside: avoid; }
  .rd td { padding: 6px 10px; }
  :root { --grid: #D3DADE; }
  .rd th { padding: 7px 10px; }
  .rd .d { display: inline; margin-left: 6px; }
  .doc-head { padding: 18px 22px; }
  .doc-cards { margin-top: 16px; gap: 10px; }
  .dc { padding: 12px 14px; }
  .doc-cards { grid-template-columns: repeat(3, 1fr); }
}