/* ==========================================================
   AI 長照個管小筆記 — 前台（個管工作區）手機優先樣式
   基底：Bootstrap 5.3.8；Icon：FontAwesome 6.7.2
   ========================================================== */
:root {
  --c-primary: #0E7490;
  --c-primary-dark: #155E75;
  --c-primary-soft: #CFFAFE;
  --c-accent: #059669;
  --c-accent-soft: #D1FAE5;
  --c-warn: #B45309;
  --c-warn-soft: #FEF3C7;
  --c-danger: #DC2626;
  --c-danger-soft: #FEE2E2;
  --c-info: #1D4ED8;
  --c-info-soft: #DBEAFE;
  --c-purple: #7C3AED;
  --c-purple-soft: #EDE9FE;
  --c-bg: #F1F5F9;
  --c-card: #FFFFFF;
  --c-text: #0F172A;
  --c-muted: #64748B;
  --c-border: #E2E8F0;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 12px rgba(15, 23, 42, .06);
  --nav-h: 64px;
  --bar-h: 56px;
}
* { -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: -apple-system, "PingFang TC", "Noto Sans TC", "微軟正黑體", "Microsoft JhengHei", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  touch-action: manipulation;
}
a { color: var(--c-primary); text-decoration: none; }
.app { max-width: 480px; margin: 0 auto; min-height: 100dvh; position: relative; background: var(--c-bg); }
.app-main { padding: 16px 16px calc(var(--nav-h) + 24px); }
.app-main.no-nav { padding-bottom: 24px; }

/* ---------- 頂部列 ---------- */
.app-bar {
  position: sticky; top: 0; z-index: 100;
  height: var(--bar-h);
  display: flex; align-items: center; gap: 8px;
  padding: 0 8px 0 4px;
  background: var(--c-card);
  border-bottom: 1px solid var(--c-border);
}
.app-bar .bar-btn {
  width: 44px; height: 44px; border: 0; background: transparent;
  color: var(--c-text); font-size: 18px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
}
.app-bar .bar-btn:active { background: var(--c-bg); }
.app-bar .bar-title { flex: 1; font-size: 17px; font-weight: 700; margin: 0; padding-left: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-bar .bar-title.center { text-align: center; padding-right: 44px; }
.app-bar .bar-spacer { width: 44px; }

/* ---------- 底部導覽 ---------- */
.bottom-nav {
  position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 480px; height: var(--nav-h); z-index: 100;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--c-card); border-top: 1px solid var(--c-border);
  padding-bottom: env(safe-area-inset-bottom);
}
.bottom-nav a {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  color: var(--c-muted); font-size: 11px; font-weight: 500; position: relative;
}
.bottom-nav a i { font-size: 20px; }
.bottom-nav a.active { color: var(--c-primary); }
.bottom-nav a.active::before {
  content: ""; position: absolute; top: 0; width: 32px; height: 3px;
  background: var(--c-primary); border-radius: 0 0 3px 3px;
}
.bottom-nav .nav-badge {
  position: absolute; top: 8px; left: calc(50% + 6px);
  min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px;
  background: var(--c-danger); color: #fff; font-size: 11px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- 卡片 ---------- */
.card { border: 0; border-radius: var(--radius); box-shadow: var(--shadow); }
.card-body { padding: 14px 16px; }
.section-title {
  font-size: 13px; font-weight: 700; color: var(--c-muted);
  letter-spacing: .04em; margin: 20px 0 8px; display: flex; align-items: center; justify-content: space-between;
}
.section-title:first-child { margin-top: 0; }
.section-title a { font-weight: 500; font-size: 13px; }

/* ---------- 按鈕 ---------- */
/* 按鈕統一以 flex 置中，圖示與文字以 gap 固定間距（避免 min-height 造成文字偏上） */
.btn { border-radius: var(--radius-sm); font-weight: 600; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; line-height: 1.4; }
.btn > .me-1, .btn > .me-2 { margin-right: 0 !important; }
.btn > .fa-spin { flex-shrink: 0; }
.btn-primary { background: var(--c-primary); border-color: var(--c-primary); }
.btn-primary:hover, .btn-primary:active, .btn-primary:focus { background: var(--c-primary-dark) !important; border-color: var(--c-primary-dark) !important; }
.btn-outline-primary { color: var(--c-primary); border-color: var(--c-primary); }
.btn-outline-primary:hover { background: var(--c-primary); border-color: var(--c-primary); }
.btn-success { background: var(--c-accent); border-color: var(--c-accent); }
.btn-lg { min-height: 52px; font-size: 17px; }
.btn-sm { min-height: 36px; font-size: 14px; }
.btn-line { background: #06C755; border-color: #06C755; color: #fff; }
.btn-line:hover { background: #05b04c; border-color: #05b04c; color: #fff; }
.btn-icon { width: 44px; height: 44px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }

/* 快捷大按鈕 */
/* 手機版四個一排，桌機版於 992px 斷點改回側欄兩欄 */
.quick-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.quick-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  min-height: 80px; padding: 8px 4px; border-radius: var(--radius); background: var(--c-card);
  box-shadow: var(--shadow); color: var(--c-text); font-weight: 700; font-size: 13px; line-height: 1.2;
  text-align: center; white-space: nowrap;
  border: 2px solid transparent; transition: transform .15s ease, border-color .15s ease;
}
.quick-btn:active { transform: scale(.97); }
.quick-btn i { font-size: 22px; }
.quick-btn.q-home { border-color: var(--c-primary); color: var(--c-primary); }
.quick-btn.q-phone { border-color: var(--c-accent); color: var(--c-accent); }
.quick-btn.q-event { color: var(--c-warn); }
.quick-btn.q-todo { color: var(--c-info); }

/* ---------- 表單 ---------- */
.form-label { font-weight: 600; font-size: 14px; margin-bottom: 4px; }
.form-label .req { color: var(--c-danger); margin-left: 2px; }
.form-control, .form-select { min-height: 46px; font-size: 16px; border-radius: var(--radius-sm); border-color: var(--c-border); }
.form-control:focus, .form-select:focus { border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(14, 116, 144, .18); }
textarea.form-control { min-height: 120px; line-height: 1.6; }
textarea.form-control.xl { min-height: 220px; }
.form-text { font-size: 13px; color: var(--c-muted); }
.form-check-input:checked { background-color: var(--c-primary); border-color: var(--c-primary); }
.form-check-input { width: 22px; height: 22px; margin-top: 2px; }
.form-check-label { padding-left: 4px; }

/* 選項膠囊（單選/多選） */
.chip-group { display: flex; flex-wrap: wrap; gap: 8px; }
.chip-group input { position: absolute; opacity: 0; pointer-events: none; }
.chip-group label {
  min-height: 40px; padding: 6px 14px; border-radius: 20px; border: 1.5px solid var(--c-border);
  background: var(--c-card); font-size: 14px; font-weight: 500; display: inline-flex; align-items: center; cursor: pointer;
}
.chip-group input:checked + label { background: var(--c-primary-soft); border-color: var(--c-primary); color: var(--c-primary-dark); font-weight: 700; }

/* ---------- 搜尋框 ---------- */
.search-box { position: relative; }
.search-box .form-control { padding-left: 42px; padding-right: 44px; background: var(--c-card); }
.search-box > i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--c-muted); }
.search-box .filter-btn { position: absolute; right: 2px; top: 50%; transform: translateY(-50%); color: var(--c-primary); background: transparent; border: 0; }

/* ---------- 標籤 / Badge ---------- */
.tag { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 6px; font-size: 12px; font-weight: 600; line-height: 1.5; }
.tag-primary { background: var(--c-primary-soft); color: var(--c-primary-dark); }
.tag-success { background: var(--c-accent-soft); color: #065F46; }
.tag-warn { background: var(--c-warn-soft); color: #92400E; }
.tag-danger { background: var(--c-danger-soft); color: #991B1B; }
.tag-info { background: var(--c-info-soft); color: #1E3A8A; }
.tag-purple { background: var(--c-purple-soft); color: #5B21B6; }
.tag-muted { background: #E2E8F0; color: #334155; }

/* ---------- Dashboard ---------- */
.hero-count { background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%); color: #fff; border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.hero-count .num { font-size: 48px; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.hero-count .lbl { font-size: 14px; opacity: .9; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.stat-grid > .stat-item.overdue { grid-column: span 2; }
.stat-item { background: var(--c-card); border-radius: var(--radius-sm); padding: 10px 6px; text-align: center; box-shadow: var(--shadow); color: var(--c-text); min-height: 64px; display: flex; flex-direction: column; justify-content: center; }
.stat-item .n { font-size: 22px; font-weight: 800; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat-item .t { font-size: 12px; color: var(--c-muted); }
.stat-item.overdue { background: var(--c-danger-soft); }
.stat-item.overdue .n { color: var(--c-danger); }
.stat-item.overdue .t { color: #991B1B; font-weight: 600; }

/* 待辦 / 清單列 */
.list-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: var(--c-card); border-bottom: 1px solid var(--c-border); color: var(--c-text); min-height: 60px; }
.list-group-card { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.list-group-card .list-row:last-child { border-bottom: 0; }
.list-row .ico { width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.list-row .main { flex: 1; min-width: 0; }
.list-row .name { font-weight: 700; font-size: 15px; }
.list-row .sub { font-size: 13px; color: var(--c-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.list-row .days { font-size: 13px; font-weight: 700; white-space: nowrap; text-align: right; }
.list-row .days.overdue { color: var(--c-danger); }
.list-row .days.soon { color: var(--c-warn); }
.list-row .chev { color: #CBD5E1; }
/* 待辦頁：提醒／追蹤列可直接完成、延期，按鈕另起一行 */
.list-row.list-row-act { flex-wrap: wrap; }
.list-row-act .sub { white-space: normal; }
.list-row-act .acts { flex-basis: 100%; display: flex; gap: 6px; padding-left: 50px; }
.list-row-act .acts .btn { min-height: 34px; font-size: 13px; padding: 4px 10px; }
.list-row > .btn { min-height: 34px; font-size: 13px; padding: 4px 10px; flex-shrink: 0; }
.ico-home { background: var(--c-primary-soft); color: var(--c-primary-dark); }
.ico-phone { background: var(--c-accent-soft); color: #065F46; }
.ico-review { background: var(--c-purple-soft); color: #5B21B6; }
.ico-plan { background: var(--c-warn-soft); color: #92400E; }
.ico-other { background: var(--c-info-soft); color: #1E3A8A; }
.ico-danger { background: var(--c-danger-soft); color: #991B1B; }

/* ---------- 個案卡片 ---------- */
.case-card { display: block; background: var(--c-card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px 16px; color: var(--c-text); margin-bottom: 10px; }
.case-card .head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.case-card .avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--c-primary-soft); color: var(--c-primary-dark); font-weight: 800; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.case-card .name { font-size: 17px; font-weight: 700; }
.case-card .meta { font-size: 13px; color: var(--c-muted); }
.case-card .foot { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; gap: 8px; flex-wrap: wrap; }
.case-card .due { font-size: 13px; font-weight: 600; }
.case-card .due.overdue { color: var(--c-danger); }
.case-card .due.soon { color: var(--c-warn); }

/* 個案卡頁首摘要 */
.case-hero { background: var(--c-card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; }
.case-hero .name { font-size: 22px; font-weight: 800; }
.case-hero .kv { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; font-size: 13px; margin-top: 10px; }
.case-hero .kv span { color: var(--c-muted); }
.case-hero .next-due-list { margin-top: 12px; display: grid; gap: 6px; }
.case-hero .next-due { padding: 8px 12px; border-radius: var(--radius-sm); background: var(--c-info-soft); color: #1E3A8A; font-size: 13px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.case-hero .next-due i { width: 16px; text-align: center; flex-shrink: 0; }
.case-hero .next-due .lbl { flex-shrink: 0; font-weight: 600; }
.case-hero .next-due b { font-weight: 700; }
.case-hero .next-due .st { color: inherit; opacity: .85; }
.case-hero .next-due.is-active { background: var(--c-warn-soft); color: #92400E; }
.case-hero .next-due.is-overdue { background: var(--c-danger-soft); color: #991B1B; }
.case-hero .next-due.is-none { background: var(--c-bg); color: var(--c-muted); }

/* 分頁籤（可橫向捲動） */
.tab-scroll { display: flex; flex-wrap: nowrap; gap: 4px; overflow-x: auto; scrollbar-width: none; margin: 14px -16px 0; padding: 0 16px; border-bottom: 1px solid var(--c-border); background: var(--c-card); position: sticky; top: var(--bar-h); z-index: 90; }
.tab-scroll::-webkit-scrollbar { display: none; }
.tab-scroll .nav-link { white-space: nowrap; color: var(--c-muted); font-weight: 600; font-size: 14px; padding: 12px 12px; border: 0; border-bottom: 3px solid transparent; border-radius: 0; min-height: 44px; }
.tab-scroll .nav-link.active { color: var(--c-primary); border-bottom-color: var(--c-primary); background: transparent; }
/* 我的 → 文案範本：電訪／家訪切換與編輯區 */
.template-tabs { margin-top: 0; margin-bottom: 14px; }
.template-editor { font-family: ui-monospace, Menlo, monospace; font-size: 13px; line-height: 1.6; }
.template-var { display: inline-block; margin: 2px 6px 2px 0; padding: 1px 6px; border-radius: 4px; background: var(--c-info-soft); color: #1E3A8A; font-size: 12px; }

/* 資料檢視列 */
.kv-list { background: var(--c-card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.kv-list .kv-row { display: flex; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--c-border); font-size: 15px; }
.kv-list .kv-row:last-child { border-bottom: 0; }
.kv-list .k { width: 92px; flex-shrink: 0; color: var(--c-muted); font-size: 14px; }
.kv-list .v { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.kv-list .k .contact-order { display: inline-block; min-width: 20px; height: 20px; line-height: 20px; margin-right: 6px; padding: 0 5px; border-radius: 10px; background: var(--c-primary-soft, rgba(13, 110, 253, .12)); color: var(--c-primary, #0d6efd); font-size: 12px; font-weight: 700; text-align: center; vertical-align: middle; }

/* 基準資料（20 項） */
.baseline-item { background: var(--c-card); border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 12px 14px; margin-bottom: 8px; }
.baseline-item .h { display: flex; align-items: center; justify-content: space-between; font-weight: 700; font-size: 14px; margin-bottom: 4px; }
.baseline-item .h .tag { font-size: 11px; }
.baseline-item p { margin: 0; font-size: 14px; color: #334155; }
.baseline-item.empty p { color: var(--c-muted); font-style: italic; }
.baseline-item.pending { border-left: 4px solid var(--c-warn); }

/* ---------- 時間軸 ---------- */
.timeline { position: relative; padding-left: 28px; }
.timeline::before { content: ""; position: absolute; left: 11px; top: 8px; bottom: 8px; width: 2px; background: var(--c-border); }
.tl-item { position: relative; margin-bottom: 14px; }
.tl-item .dot { position: absolute; left: -28px; top: 4px; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; border: 2px solid var(--c-card); }
.tl-item .tl-card { background: var(--c-card); border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 10px 12px; }
.tl-item .tl-head { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: var(--c-muted); margin-bottom: 4px; gap: 6px; }
.tl-item .tl-head > span:first-child { flex: 1; }
.tl-item .tl-edit { color: var(--c-primary); text-decoration: none; white-space: nowrap; font-weight: 600; }
.tl-item .tl-edit:hover { text-decoration: underline; }
.tl-item .tl-body { font-size: 14px; white-space: pre-wrap; overflow-wrap: anywhere; }
.tl-item .tl-raw { font-size: 13px; color: var(--c-muted); margin-top: 4px; border-left: 3px solid var(--c-border); padding-left: 8px; white-space: pre-wrap; overflow-wrap: anywhere; }

/* ---------- AI 個案摘要（個案頁） ---------- */
.case-summary { margin: 12px 0 0; }
.case-summary .summary-body { font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; }
.case-summary .summary-body p { margin: 0 0 8px; }
.case-summary .summary-body ul, .case-summary .summary-body ol { padding-left: 20px; margin: 4px 0 8px; }
.case-summary .summary-body li { margin-bottom: 2px; }
.case-summary .summary-body h1 { font-size: 16px; font-weight: 700; margin: 0 0 8px; }
.case-summary .summary-body h2, .case-summary .summary-body h3, .case-summary .summary-body h4 { font-size: 14px; font-weight: 700; margin: 12px 0 4px; }
.case-summary .summary-body > :last-child { margin-bottom: 0; }
.case-summary .cb-foot { align-items: center; justify-content: space-between; }
.case-summary .cb-foot .btn { flex: 0 0 auto; }

/* ---------- AI 處理中 ---------- */
.ai-processing { text-align: center; padding: 48px 20px; }
.ai-processing .spin { width: 64px; height: 64px; border-radius: 50%; border: 5px solid var(--c-primary-soft); border-top-color: var(--c-primary); margin: 0 auto 20px; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.ai-processing h5 { font-weight: 700; }
.ai-processing p { color: var(--c-muted); font-size: 14px; }
.ai-steps { text-align: left; max-width: 300px; margin: 20px auto 0; font-size: 14px; }
.ai-steps li { padding: 6px 0; display: flex; gap: 8px; align-items: center; color: var(--c-muted); list-style: none; }
.ai-steps li.done { color: var(--c-accent); }
.ai-steps li.now { color: var(--c-text); font-weight: 600; }
@media (prefers-reduced-motion: reduce) { .ai-processing .spin { animation: none; border-top-color: var(--c-primary); } }

/* ---------- 確認頁區塊 ---------- */
.confirm-block { background: var(--c-card); border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 12px; overflow: hidden; }
.confirm-block .cb-head { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; border-bottom: 1px solid var(--c-border); font-weight: 700; font-size: 14px; }
.confirm-block .cb-head .actions { display: flex; gap: 2px; }
.confirm-block .cb-head .actions button { width: 36px; height: 36px; border: 0; background: transparent; color: var(--c-muted); border-radius: 8px; }
.confirm-block .cb-body { padding: 12px 14px; }
.confirm-block .cb-body textarea { border: 0; padding: 0; min-height: 60px; font-size: 15px; resize: vertical; width: 100%; background: transparent; }
.confirm-block .cb-body textarea:focus { outline: none; box-shadow: none; }
.confirm-block.pending { border: 1.5px solid var(--c-warn); }
.confirm-block.pending .cb-head { background: var(--c-warn-soft); color: #92400E; }

/* 固定底部操作列（表單頁） */
.action-bar { position: fixed; bottom: 0; left: 50%; transform: translateX(-50%); width: 100%; max-width: 480px; background: var(--c-card); border-top: 1px solid var(--c-border); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); z-index: 100; display: flex; gap: 10px; }
.action-bar .btn { flex: 1; }
.action-bar .btn-reset, .action-bar .btn-aux { flex: 0 0 auto; }
.app-main.has-action { padding-bottom: 96px; }

/* 電訪內容 AI 優化 */
.ai-optimize-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.ai-optimize-row .form-text { margin: 0; flex: 1; min-width: 160px; }
/* 草稿狀態列：自動儲存提示 + 手動儲存草稿按鈕 */
.draft-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.draft-row .form-text { margin: 0; flex: 1; min-width: 160px; }
.confirm-block.ai .cb-head { background: var(--c-purple-soft); color: #5B21B6; }
.confirm-block.ai .cb-head .actions button { color: #5B21B6; }
.confirm-block .cb-foot { display: flex; gap: 8px; padding: 10px 14px; border-top: 1px solid var(--c-border); }
.confirm-block .cb-foot .btn { flex: 1; }

/* 電訪完成按鈕 */
.mode-btn { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; padding: 12px 14px; border-radius: var(--radius); border: 1.5px solid var(--c-border); background: var(--c-card); color: var(--c-text); margin-bottom: 10px; min-height: 68px; }
.mode-btn i.ico { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.mode-btn .mt { font-weight: 700; font-size: 15px; }
.mode-btn .md { font-size: 12px; color: var(--c-muted); }
.mode-btn.primary { border-color: var(--c-primary); background: var(--c-primary-soft); }

/* 提醒頁分組 */
.group-head { font-size: 13px; font-weight: 700; margin: 18px 0 6px; display: flex; align-items: center; gap: 6px; }
.group-head.overdue { color: var(--c-danger); }
.group-head .cnt { background: var(--c-border); color: var(--c-text); border-radius: 10px; padding: 0 7px; font-size: 11px; }
.group-head.overdue .cnt { background: var(--c-danger); color: #fff; }
/* 計畫服務：個案頁卡片 */
.plan-card { background: var(--c-card); border-radius: var(--radius-sm); box-shadow: var(--shadow); margin-bottom: 10px; overflow: hidden; }
.plan-card .pc-head { display: flex; align-items: flex-start; gap: 10px; padding: 12px 12px 8px; }
.plan-card .pc-body { flex: 1; min-width: 0; }
.plan-card .pc-title { font-weight: 700; font-size: 15px; overflow-wrap: anywhere; }
.plan-card .pc-sub { font-size: 13px; color: var(--c-muted); }
.plan-card .pc-sub b { color: var(--c-primary-dark); }
.plan-card .pc-head form { display: inline; }
.plan-card .pc-actions { display: flex; align-items: center; gap: 4px; flex-shrink: 0; margin: -6px -6px 0 0; }
.plan-card .pc-actions .btn { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; min-height: 36px; padding: 0; }
.plan-card .pc-items { border-top: 1px solid var(--c-border); }
.plan-card .pc-item { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-bottom: 1px solid var(--c-border); font-size: 14px; }
.plan-card .pc-item:last-child { border-bottom: 0; }
.plan-card .pc-item .code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 700; font-size: 13px; color: var(--c-primary-dark); background: var(--c-primary-soft); border-radius: 6px; padding: 2px 6px; flex-shrink: 0; }
.plan-card .pc-item .nm { flex: 1; min-width: 0; }
.plan-card .pc-item .nm small { display: block; color: var(--c-muted); font-size: 12px; }
.plan-card .pc-item .amt { text-align: right; flex-shrink: 0; font-variant-numeric: tabular-nums; }
.plan-card .pc-item .amt small { display: block; color: var(--c-muted); font-size: 12px; }
/* 計畫服務：表單項目列（手機兩排：大類＋次項目／組數＋時間＋備註＋小計） */
.plan-item { background: var(--c-card); border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 8px 10px; margin-bottom: 8px; }
.plan-item .pi-row { display: flex; align-items: center; gap: 6px; }
.plan-item .pi-row + .pi-row { margin-top: 6px; }
.plan-item .item-cat { flex: 0 0 34%; }
.plan-item .item-select { flex: 1; min-width: 0; }
.plan-item .pi-row .select2-container { flex: 1; min-width: 0; width: auto !important; }
.plan-item .pi-row .select2-container:first-child { flex: 0 0 34%; }
.plan-item .pi-qty { display: flex; align-items: center; gap: 4px; flex: 0 0 auto; }
.plan-item .pi-qty .form-control { width: 58px; padding: 4px 6px; text-align: center; }
.plan-item .pi-qty span { font-size: 13px; color: var(--c-muted); }
.plan-item .pi-period { flex: 0 0 auto; width: 64px; padding: 4px 26px 4px 8px; }
.plan-item .pi-note { flex: 1; min-width: 0; }
.plan-item .pi-amt { flex: 0 0 auto; min-width: 64px; text-align: right; line-height: 1.15; font-variant-numeric: tabular-nums; }
.plan-item .pi-amt b { display: block; font-size: 15px; color: var(--c-primary-dark); }
.plan-item .pi-amt small { display: block; font-size: 11px; color: var(--c-muted); white-space: nowrap; }
.plan-item .item-remove { flex: 0 0 auto; width: 28px; text-align: center; }
.plan-item .item-remove:disabled { opacity: .3; }
.plan-item .form-control, .plan-item .form-select { min-height: 40px; font-size: 15px; }
/* 計畫服務：Select2 對齊前台表單欄位尺寸 */
.plan-item .select2-container--default .select2-selection--single { min-height: 40px; border: 1px solid var(--c-border); border-radius: var(--radius-sm); display: flex; align-items: center; font-size: 15px; }
.plan-item .select2-container--default .select2-selection--single .select2-selection__rendered { line-height: 1.3; padding-left: 10px; padding-right: 26px; color: var(--c-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.plan-item .select2-container--default .select2-selection--single .select2-selection__placeholder { color: #6C757D; }
.plan-item .select2-container--default .select2-selection--single .select2-selection__arrow { height: 100%; right: 4px; }
.plan-item .select2-container--default.select2-container--focus .select2-selection--single, .plan-item .select2-container--default.select2-container--open .select2-selection--single { border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(14, 116, 144, .18); }
.plan-item .select2-container--default.select2-container--disabled .select2-selection--single { background: #F1F5F9; }
.select2-container--default .select2-results__option { font-size: 15px; padding: 10px 12px; }
.select2-container--default .select2-results__option--highlighted[aria-selected] { background: var(--c-primary); }
.select2-container--default .select2-search--dropdown .select2-search__field { min-height: 40px; font-size: 16px; border-radius: 8px; border-color: var(--c-border); }
.select2-dropdown { border-color: var(--c-border); border-radius: var(--radius-sm); overflow: hidden; z-index: 1060; }
/* 計畫服務：電腦版欄位標題列（手機版隱藏） */
.plan-head { display: none; }
@media (min-width: 992px) {
  /* 電腦版：每列以格線一排完成設定，欄位順序＝大類／照顧項目／組數／時間／備註／小計／移除 */
  .plan-head, .plan-item { --pi-cols: 150px minmax(0, 1fr) 92px 74px minmax(0, .6fr) 84px 32px; }
  .plan-head { display: grid; grid-template-columns: var(--pi-cols); column-gap: 8px; padding: 0 10px 6px; font-size: 12px; color: #64748B; }
  .plan-head .ph-amt { text-align: right; }
  .plan-item { display: grid; grid-template-columns: var(--pi-cols); column-gap: 8px; align-items: center; }
  .plan-item .pi-row, .plan-item .pi-row + .pi-row { display: contents; margin-top: 0; }
  .plan-item .pi-row .select2-container, .plan-item .pi-row .select2-container:first-child { flex: none; width: 100% !important; min-width: 0; }
  .plan-item .pi-qty { justify-content: flex-start; }
  .plan-item .pi-note { min-width: 0; }
  .plan-item .pi-amt { min-width: 0; }
  .plan-item .item-remove { width: auto; }
}
.plan-total { display: flex; justify-content: space-between; align-items: center; background: var(--c-primary-soft); color: var(--c-primary-dark); border-radius: var(--radius-sm); padding: 10px 14px; font-size: 15px; margin-bottom: 6px; }
.plan-total b { font-size: 18px; font-variant-numeric: tabular-nums; }
.reminder-row { background: var(--c-card); border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 10px 12px; margin-bottom: 8px; }
.reminder-row .r-top { display: flex; align-items: flex-start; gap: 10px; }
.reminder-row .r-body { flex: 1; min-width: 0; }
.reminder-row .r-title { font-weight: 600; font-size: 15px; }
.reminder-row .r-sub { font-size: 13px; color: var(--c-muted); }
.reminder-row .r-sub .r-type { font-size: 11px; padding: 1px 6px; margin-right: 2px; vertical-align: 1px; }
.reminder-row .r-acts { display: flex; gap: 6px; margin-top: 8px; }
.reminder-row .r-acts .btn { min-height: 36px; font-size: 13px; padding: 4px 10px; }

/* 服務表 */

/* 家訪紀錄／電訪紀錄分頁 */
.visit-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.visit-toolbar .visit-summary { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: 13px; color: var(--c-muted); min-width: 0; }
.visit-toolbar .visit-summary > i { color: var(--c-primary); }
.visit-toolbar .visit-summary b { color: var(--c-text); font-size: 15px; }
.visit-toolbar .visit-summary .sep { color: var(--c-border); }
.visit-toolbar .btn { flex-shrink: 0; padding: 4px 12px; }
.visit-search { margin-bottom: 12px; }
.visit-search .form-control { padding-right: 14px; }
.visit-group .group-head { margin: 14px 0 8px; color: var(--c-muted); }
.visit-group .group-head > i { color: var(--c-primary); }
.visit-group:first-of-type .group-head { margin-top: 4px; }
.visit-row { background: var(--c-card); border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 12px 14px; margin-bottom: 10px; border-left: 3px solid var(--c-primary-soft); }
.visit-row .visit-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 12px; color: var(--c-muted); margin-bottom: 8px; }
.visit-row .visit-time { font-weight: 700; color: var(--c-text); font-size: 14px; font-variant-numeric: tabular-nums; }
.visit-row .visit-tags { flex: 1; display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.visit-row .visit-tags .tag { font-size: 11px; padding: 2px 7px; }
.visit-row .visit-edit { display: inline-flex; align-items: center; gap: 4px; min-height: 32px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--c-border); color: var(--c-primary); background: var(--c-card); text-decoration: none; white-space: nowrap; font-weight: 600; font-size: 12px; margin-left: auto; transition: background .15s ease, border-color .15s ease; }
.visit-row .visit-edit:hover { background: var(--c-primary-soft); border-color: var(--c-primary-soft); text-decoration: none; }
.review-info { display: flex; align-items: flex-start; gap: 8px; padding: 8px 10px; border-radius: var(--radius-sm); background: var(--c-purple-soft); color: #5B21B6; font-size: 13px; line-height: 1.5; }
.review-info i { margin-top: 2px; flex-shrink: 0; }
.review-info a { color: inherit; text-decoration: underline; }
.visit-row .visit-actions { display: inline-flex; align-items: center; gap: 6px; margin-left: auto; }
.visit-row .visit-actions .visit-edit { margin-left: 0; }
.visit-row .visit-delete-form { display: inline-flex; margin: 0; }
.visit-row .visit-delete { color: var(--c-danger); cursor: pointer; font-family: inherit; }
.visit-row .visit-delete:hover { background: var(--c-danger-soft); border-color: var(--c-danger-soft); }
.visit-row .visit-body { font-size: 14px; line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere; }
.visit-row .visit-body.is-clamped { max-height: calc(1.7em * 5); overflow: hidden; position: relative; }
.visit-row .visit-body.is-clamped::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2.2em; background: linear-gradient(to bottom, rgba(255, 255, 255, 0), var(--c-card)); pointer-events: none; }
.visit-row .visit-more { display: inline-flex; align-items: center; gap: 4px; margin-top: 4px; padding: 4px 0; min-height: 32px; border: 0; background: transparent; color: var(--c-primary); font-size: 13px; font-weight: 600; }
.visit-row .visit-more i { transition: transform .15s ease; }
.visit-row .visit-more[aria-expanded="true"] i { transform: rotate(180deg); }
.visit-row .visit-handling { font-size: 13px; color: var(--c-text); margin-top: 10px; padding: 8px 10px; border-radius: 8px; background: var(--c-bg); white-space: pre-wrap; overflow-wrap: anywhere; }
.visit-row .visit-handling .lbl { display: block; font-size: 12px; font-weight: 700; color: var(--c-muted); margin-bottom: 2px; }
.visit-row .visit-handling .lbl i { color: var(--c-accent); margin-right: 2px; }
.visit-row.is-hidden, .visit-group.is-hidden { display: none; }
.visit-nomatch { padding: 28px 20px; }
.visit-nomatch > i { font-size: 32px; }

/* 通知提示列 */
.hint-bar { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: var(--radius-sm); font-size: 13px; margin-bottom: 12px; }
.hint-bar.warn { background: var(--c-warn-soft); color: #92400E; }
.hint-bar.info { background: var(--c-info-soft); color: #1E3A8A; }
.hint-bar.ai { background: var(--c-purple-soft); color: #5B21B6; }
.hint-bar.ok { background: var(--c-accent-soft); color: #065F46; }
.hint-bar i { margin-top: 2px; }

/* 登入頁 */
.login-wrap { min-height: 100dvh; display: flex; flex-direction: column; justify-content: center; padding: 32px 24px; }
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo .mark { width: 72px; height: 72px; border-radius: 20px; background: var(--c-primary); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 30px; margin-bottom: 12px; }
.login-logo h1 { font-size: 22px; font-weight: 800; margin: 0; }
.login-logo p { color: var(--c-muted); font-size: 14px; margin: 4px 0 0; }
.divider { display: flex; align-items: center; gap: 12px; color: var(--c-muted); font-size: 13px; margin: 18px 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--c-border); }

/* 我的頁 */
.profile-head { background: var(--c-card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 16px; display: flex; align-items: center; gap: 14px; }
.profile-head .avatar { width: 56px; height: 56px; border-radius: 50%; background: var(--c-primary-soft); color: var(--c-primary-dark); font-weight: 800; font-size: 22px; display: flex; align-items: center; justify-content: center; }
.menu-list { background: var(--c-card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.menu-list a, .menu-list button { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 0; border-bottom: 1px solid var(--c-border); background: transparent; width: 100%; text-align: left; color: var(--c-text); font-size: 15px; min-height: 52px; }
.menu-list a:last-child, .menu-list button:last-child { border-bottom: 0; }
.menu-list i.lead { width: 24px; text-align: center; color: var(--c-primary); }
.menu-list .chev { margin-left: auto; color: #CBD5E1; }
.menu-list .meta { margin-left: auto; font-size: 13px; color: var(--c-muted); }
.menu-list .meta + .chev { margin-left: 0; }
.menu-list .danger { color: var(--c-danger); }
.menu-list .danger i.lead { color: var(--c-danger); }

/* 空狀態 */
.empty { text-align: center; padding: 40px 20px; color: var(--c-muted); }
.empty > i { font-size: 40px; margin-bottom: 12px; color: #CBD5E1; }

/* 可捲動 modal：表單包在 header／body／footer 外層時，需讓 form 也成為可收縮的 flex 欄，modal-body 才能捲動 */
.modal-dialog-scrollable .modal-content > form { display: flex; flex-direction: column; min-height: 0; max-height: 100%; overflow: hidden; }
.modal-dialog-scrollable .modal-content > form .modal-body { min-height: 0; }

/* 篩選抽屜 */
.offcanvas-bottom { border-radius: 18px 18px 0 0; max-width: 480px; margin: 0 auto; height: auto; max-height: 85dvh; }
.grab { width: 40px; height: 4px; border-radius: 2px; background: #CBD5E1; margin: 8px auto 0; }

/* 焦點可見 */
:focus-visible { outline: 3px solid rgba(14, 116, 144, .45); outline-offset: 2px; }

/* ==========================================================
   響應式：電腦版（≥ 992px）
   手機版（< 992px）維持上方原有介面；電腦版改為左側固定導覽 + 寬版內容。
   992–1199px 側欄收合為圖示欄，≥ 1200px 展開完整側欄。
   下列包裝容器在手機版以 display: contents 隱形，不影響原本排版。
   ========================================================== */
.dash-main, .dash-lists, .dash-group, .case-top, .case-grid, .bar-inner { display: contents; }
.desktop-only, .bottom-nav.desktop-only, .bottom-nav .nav-brand, .bottom-nav .nav-section, .bottom-nav .nav-cta, .bottom-nav .nav-user { display: none; }

@media (min-width: 992px) {
  :root {
    --bar-h: 68px;
    --side-w: 88px;
    --radius: 16px;
    --c-line: rgba(15, 23, 42, .07);
    --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 2px 8px rgba(15, 23, 42, .04);
    --shadow-hover: 0 4px 10px rgba(15, 23, 42, .06), 0 14px 32px rgba(15, 23, 42, .10);
  }
  body { touch-action: auto; font-size: 15px; }
  *::-webkit-scrollbar { width: 8px; height: 8px; }
  *::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 4px; }
  *::-webkit-scrollbar-thumb:hover { background: #94A3B8; }
  .app { max-width: none; }
  .app.has-side { padding-left: var(--side-w); }
  .app-main { max-width: 880px; margin: 0 auto; padding: 32px 40px 56px; }
  .app-main.no-nav { padding-bottom: 56px; }
  .app-main.wide { max-width: 1200px; }
  .app-main.has-action { padding-bottom: 32px; }

  /* ---------- 頂部列：毛玻璃、與內容欄對齊 ---------- */
  .app-bar { display: block; height: var(--bar-h); padding: 0; background: rgba(255, 255, 255, .84); -webkit-backdrop-filter: saturate(180%) blur(14px); backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--c-line); }
  .bar-inner { display: flex; align-items: center; gap: 10px; height: 100%; max-width: 880px; margin: 0 auto; padding: 0 40px; }
  .bar-inner.wide { max-width: 1200px; }
  .app-bar .bar-title { font-size: 21px; font-weight: 800; letter-spacing: -.01em; padding-left: 0; }
  .app-bar .bar-title.center { text-align: left; padding-right: 0; }
  .app-bar .bar-spacer { display: none; }
  .app-bar .bar-btn { width: 40px; height: 40px; border-radius: 10px; font-size: 15px; color: var(--c-muted); border: 1px solid transparent; transition: all .15s ease; }
  .app-bar .bar-btn:hover { background: #fff; border-color: var(--c-line); color: var(--c-text); box-shadow: var(--shadow); }
  .app-bar .bar-btn[aria-label="返回"] { margin-left: -8px; }
  .app-bar .bar-btn .nav-badge { top: 4px !important; right: 2px !important; }

  /* ---------- 左側導覽（沿用 .bottom-nav 標記；預設為圖示欄） ---------- */
  .bottom-nav, .bottom-nav.desktop-only {
    position: fixed; top: 0; bottom: 0; left: 0; transform: none;
    width: var(--side-w); max-width: none; height: auto;
    display: flex; flex-direction: column; gap: 2px;
    padding: 16px 12px calc(16px + env(safe-area-inset-bottom));
    background: var(--c-card); border-top: 0; border-right: 1px solid var(--c-line);
    overflow-y: auto; overflow-x: hidden;
  }
  .bottom-nav .nav-brand { display: flex; flex-direction: row; align-items: center; justify-content: center; gap: 12px; padding: 4px 4px 16px; margin-bottom: 10px; border-bottom: 1px solid var(--c-line); color: var(--c-text); }
  .bottom-nav .nav-brand .mark { width: 44px; height: 44px; border-radius: 14px; background: linear-gradient(145deg, #0891B2 0%, var(--c-primary-dark) 100%); color: #fff; box-shadow: 0 6px 14px rgba(14, 116, 144, .28); display: inline-flex; align-items: center; justify-content: center; font-size: 19px; flex-shrink: 0; }
  .bottom-nav .nav-brand .txt { display: none; min-width: 0; }
  .bottom-nav .nav-brand b { display: block; font-size: 15px; line-height: 1.3; letter-spacing: -.01em; white-space: nowrap; }
  .bottom-nav .nav-brand small { display: block; font-size: 12px; color: var(--c-muted); white-space: nowrap; }
  .bottom-nav .nav-section { display: none; }
  .bottom-nav .nav-item { flex-direction: row; justify-content: center; gap: 12px; padding: 0; height: 50px; min-height: 50px; border-radius: 12px; font-size: 14.5px; font-weight: 600; color: var(--c-muted); position: relative; transition: background .15s ease, color .15s ease; }
  .bottom-nav .nav-item i { width: 40px; height: 40px; border-radius: 11px; display: inline-flex; align-items: center; justify-content: center; font-size: 17px; flex-shrink: 0; transition: background .15s ease, color .15s ease, box-shadow .15s ease; }
  .bottom-nav .nav-item .lbl { display: none; }
  .bottom-nav .nav-item:hover { background: #F8FAFC; color: var(--c-text); }
  .bottom-nav .nav-item.active { background: var(--c-primary-soft); color: var(--c-primary-dark); }
  .bottom-nav .nav-item.active::before { content: ""; position: absolute; left: -12px; top: 11px; bottom: 11px; width: 3px; border-radius: 0 3px 3px 0; background: var(--c-primary); }
  .bottom-nav .nav-item.active i { background: var(--c-primary); color: #fff; box-shadow: 0 4px 10px rgba(14, 116, 144, .3); }
  .bottom-nav .nav-item .nav-badge { position: absolute; top: 4px; left: auto; right: 10px; min-width: 16px; height: 16px; padding: 0 4px; font-size: 10px; border: 2px solid var(--c-card); box-sizing: content-box; }
  .bottom-nav .nav-cta { display: flex; flex-direction: row; align-items: center; justify-content: center; gap: 10px; margin: 14px auto 0; width: 44px; height: 44px; border-radius: 12px; background: var(--c-primary); color: #fff; font-weight: 700; font-size: 14px; box-shadow: 0 6px 14px rgba(14, 116, 144, .25); transition: background .15s ease, transform .15s ease, box-shadow .15s ease; }
  .bottom-nav .nav-cta i { font-size: 15px; }
  .bottom-nav .nav-cta .lbl { display: none; }
  .bottom-nav .nav-cta:hover { background: var(--c-primary-dark); transform: translateY(-1px); box-shadow: 0 8px 18px rgba(14, 116, 144, .3); }
  .bottom-nav .nav-user { display: flex; flex-direction: column; align-items: center; gap: 6px; margin-top: auto; padding: 10px 6px; border-radius: 14px; border: 1px solid var(--c-line); background: #F8FAFC; }
  .bottom-nav .nav-user .avatar { width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(145deg, #CFFAFE, #A5F3FC); color: var(--c-primary-dark); font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
  .bottom-nav .nav-user .nm { display: none; flex: 1; min-width: 0; font-size: 14px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .bottom-nav .nav-user .nm small { display: block; font-size: 12px; font-weight: 400; color: var(--c-muted); }
  .bottom-nav .nav-user .logout { width: 34px; height: 34px; padding: 0; min-height: 0; display: inline-flex; flex-direction: row; gap: 0; align-items: center; justify-content: center; border-radius: 9px; color: var(--c-muted); font-size: 14px; transition: all .15s ease; }
  .bottom-nav .nav-user .logout:hover { background: var(--c-danger-soft); color: var(--c-danger); }

  /* ---------- 卡片、表面 ---------- */
  .card, .list-group-card, .case-card, .case-hero, .kv-list, .baseline-item, .confirm-block, .reminder-row, .menu-list, .profile-head, .stat-item, .tl-item .tl-card, .search-box .form-control { border: 1px solid var(--c-line); box-shadow: var(--shadow); }
  .card-body { padding: 22px 24px; }
  .section-title { font-size: 13px; color: #475569; margin: 28px 0 10px; }
  .section-title a { font-size: 13px; }
  .list-row { padding: 14px 18px; min-height: 68px; transition: background .15s ease; }
  .list-row .ico { width: 42px; height: 42px; border-radius: 12px; font-size: 17px; }
  .list-row .chev { transition: transform .15s ease, color .15s ease; }
  .list-row:hover { background: #F8FAFC; }
  .list-row:hover .chev { color: var(--c-primary); transform: translateX(2px); }
  .menu-list a, .menu-list button { padding: 15px 20px; transition: background .15s ease; }
  .menu-list a:hover, .menu-list button:hover { background: #F8FAFC; }
  .kv-list .kv-row { padding: 14px 20px; }
  .kv-list .k { width: 140px; }
  .empty { padding: 64px 20px; }
  .empty > i { font-size: 44px; }
  .hint-bar { padding: 12px 16px; font-size: 14px; border-radius: 12px; }
  .modal-content { border-radius: 16px; border: 1px solid var(--c-line); box-shadow: 0 24px 60px rgba(15, 23, 42, .2); }
  .tag { font-size: 12px; padding: 3px 9px; }

  /* ---------- 表單 ---------- */
  .form-control, .form-select { min-height: 44px; font-size: 15px; border-color: #E2E8F0; }
  .form-control:hover, .form-select:hover { border-color: #CBD5E1; }
  textarea.form-control { min-height: 140px; }
  textarea.form-control.xl { min-height: 240px; }
  .form-check-input { width: 20px; height: 20px; }
  .btn { min-height: 42px; }
  .btn-lg { min-height: 50px; font-size: 16px; }
  .btn-primary { box-shadow: 0 4px 10px rgba(14, 116, 144, .2); }
  .btn-primary:hover { box-shadow: 0 6px 16px rgba(14, 116, 144, .28); }
  .chip-group label { min-height: 38px; transition: all .15s ease; }
  .chip-group label:hover { border-color: var(--c-primary); }
  .mode-btn { transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease; box-shadow: var(--shadow); border-color: var(--c-line); }
  .mode-btn:hover { border-color: var(--c-primary); transform: translateY(-1px); box-shadow: var(--shadow-hover); }
  .action-bar { position: sticky; bottom: 0; left: auto; transform: none; width: auto; max-width: none; margin: 12px -40px 0; padding: 14px 40px; justify-content: flex-end; background: rgba(255, 255, 255, .9); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-top: 1px solid var(--c-line); }
  .action-bar .btn { flex: 0 0 auto; min-width: 160px; }

  /* ---------- 待辦 Dashboard：頂部問候橫幅 + 左側待辦清單 + 右側分類統計欄 ---------- */
  .app-main.dash { --rail-w: 272px; display: grid; grid-template-columns: minmax(0, 1fr) var(--rail-w); column-gap: 24px; row-gap: 0; align-items: start; }
  .app-main.dash > .hint-bar { grid-column: 1 / -1; grid-row: 1; margin-bottom: 20px; }
  .app-main.dash > .hero-count { grid-column: 1 / -1; grid-row: 2; margin-bottom: 24px !important; }
  .app-main.dash > .search-box { grid-column: 1; grid-row: 3; max-width: none; margin-bottom: 20px !important; }
  .app-main.dash > .dash-main { grid-column: 1; grid-row: 4; display: block; min-width: 0; }
  .app-main.dash > .stat-grid { grid-column: 2; grid-row: 3 / span 2; position: sticky; top: calc(var(--bar-h) + 24px); margin-bottom: 0 !important; }
  .search-box .form-control { min-height: 48px; padding-left: 46px; }
  .search-box > i { left: 17px; }

  /* 問候橫幅：精簡單行，左側問候＋日期，右側今日待辦件數 */
  .app-main.dash > .hero-count { margin-bottom: 20px !important; }
  .hero-count { position: relative; overflow: hidden; gap: 20px; padding: 16px 28px; min-height: 0; background: linear-gradient(120deg, #0E7490 0%, #155E75 55%, #164E63 100%); box-shadow: 0 8px 20px rgba(14, 116, 144, .18); }
  .hero-count::before { content: ""; position: absolute; right: 160px; top: -110px; width: 200px; height: 200px; border-radius: 50%; background: rgba(255, 255, 255, .07); }
  .hero-count::after { content: ""; position: absolute; right: -50px; bottom: -120px; width: 180px; height: 180px; border-radius: 50%; background: rgba(255, 255, 255, .06); }
  .hero-count > * { position: relative; z-index: 1; }
  .hero-count > div:first-child { order: 2; display: flex; align-items: baseline; gap: 10px; padding-left: 24px; border-left: 1px solid rgba(255, 255, 255, .22); }
  .hero-count .lbl { font-size: 13px; font-weight: 600; letter-spacing: .06em; opacity: .85; }
  .hero-count .num { font-size: 32px; }
  .hero-count > .text-end { order: 1; display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 14px; text-align: left !important; font-size: 15px !important; }
  .hero-count > .text-end > div:first-child { order: 2; font-size: 14px; opacity: .82; }
  .hero-count > .text-end > div:last-child { order: 1; font-size: 21px; font-weight: 800; line-height: 1.3; letter-spacing: -.01em; opacity: 1 !important; }

  /* 分類統計欄：直式清單，點擊即篩選 */
  .stat-grid { display: flex; flex-direction: column; gap: 2px; padding: 10px; background: var(--c-card); border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow); }
  .stat-grid .stat-head { display: flex; align-items: center; justify-content: space-between; padding: 6px 10px 10px; margin-bottom: 4px; border-bottom: 1px solid var(--c-line); font-size: 13px; font-weight: 700; color: #475569; letter-spacing: .04em; }
  .stat-grid .stat-head a { font-size: 12.5px; font-weight: 500; }
  .stat-grid .stat-head a i { font-size: 10px; }
  .stat-grid .stat-item { flex-direction: row; align-items: center; gap: 10px; min-height: 0; padding: 11px 12px; border: 0; border-radius: 10px; box-shadow: none; background: transparent; text-align: left; --accent: var(--c-border); transition: background .15s ease; }
  .stat-grid .stat-item::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); flex-shrink: 0; box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
  .stat-grid .stat-item .t { order: 0; font-size: 14px; font-weight: 500; color: var(--c-text); }
  .stat-grid .stat-item .n { order: 1; margin-left: auto; font-size: 18px; min-width: 28px; text-align: right; }
  .stat-grid .stat-item.is-zero .n { color: #94A3B8; font-weight: 600; }
  .stat-grid .stat-item:hover { background: #F8FAFC; }
  .stat-grid .stat-item.border-primary, .stat-grid .stat-item.border-danger { border: 0 !important; background: var(--c-primary-soft); }
  .stat-grid .stat-item.border-primary .t { font-weight: 700; color: var(--c-primary-dark); }
  .stat-item.s-all { --accent: var(--c-text); }
  .stat-item.s-home_visit { --accent: var(--c-primary); }
  .stat-item.s-phone_visit { --accent: var(--c-accent); }
  .stat-item.s-review { --accent: var(--c-purple); }
  .stat-item.s-plan_change { --accent: var(--c-warn); }
  .stat-item.s-other { --accent: var(--c-info); }
  .stat-grid .stat-item.overdue { --accent: var(--c-danger); margin-top: 8px; padding-top: 14px; border-top: 1px solid var(--c-line); border-radius: 0 0 10px 10px; }
  .stat-grid .stat-item.overdue .t { color: var(--c-danger); font-weight: 700; }
  .stat-grid .stat-item.overdue.is-zero .t { color: var(--c-muted); font-weight: 500; }
  .stat-grid .stat-item.overdue.is-zero .n { color: #94A3B8; }
  .stat-grid .stat-item.overdue.border-danger { background: var(--c-danger-soft); }

  /* 待辦清單：單欄直式堆疊，列寬足夠不再截斷 */
  .dash-filter { margin-bottom: 14px !important; padding: 8px 14px; border-radius: 10px; background: var(--c-primary-soft); }
  .dash-filter .form-text { margin: 0; color: var(--c-primary-dark); font-weight: 600; }
  .dash-lists { display: block; }
  .dash-group { display: block; margin-bottom: 26px; }
  .dash-group .section-title { margin-top: 0; justify-content: flex-start; gap: 8px; }
  .dash-group .section-title .sec-count { display: inline-flex; align-items: center; justify-content: center; min-width: 22px; height: 20px; padding: 0 7px; border-radius: 999px; background: #E2E8F0; color: #475569; font-size: 12px; font-weight: 700; }
  .dash-group .section-title .tag { margin-left: auto; }
  .dash-group .list-group-card { margin-bottom: 0 !important; }
  .dash-tabs { margin-bottom: 14px !important; }
  .dash-lists .list-row { gap: 16px; }
  .dash-lists .list-row-act .acts { padding-left: 58px; }
  .dash-lists .list-row .name { font-size: 15.5px; }
  .dash-lists .list-row .sub { font-size: 13.5px; }
  .dash-lists .list-row .days { padding: 5px 11px; border-radius: 999px; background: #F1F5F9; color: #475569; font-size: 12.5px; }
  .dash-lists .list-row .days.soon { background: var(--c-warn-soft); color: var(--c-warn); }
  .dash-lists .list-row .days.overdue { background: var(--c-danger-soft); color: var(--c-danger); }

  /* ---------- 個案清單 ---------- */
  .case-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; align-items: stretch; }
  .case-grid .case-card { margin-bottom: 0; display: flex; flex-direction: column; padding: 18px 20px; transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; }
  .case-grid .case-card .foot { margin-top: auto; padding-top: 12px; border-top: 1px dashed var(--c-border); }
  .case-grid .empty { grid-column: 1 / -1; }
  .case-card .avatar { width: 46px; height: 46px; background: linear-gradient(145deg, #CFFAFE, #A5F3FC); }
  .case-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: rgba(14, 116, 144, .25); }

  /* ---------- 個案資料卡 ---------- */
  .case-top { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 16px; align-items: stretch; }
  .case-top .case-hero { order: 0; padding: 24px 28px; }
  .case-top .quick-grid { order: 1; margin-top: 0 !important; grid-template-columns: 1fr 1fr; gap: 12px; grid-auto-rows: 1fr; }
  .case-top .hint-bar { order: 2; grid-column: 1 / -1; margin-top: 0 !important; }
  .case-top .case-summary { order: 3; grid-column: 1 / -1; margin: 0; }
  .case-hero .name { font-size: 26px; letter-spacing: -.01em; }
  .case-hero .kv { gap: 10px 20px; font-size: 14px; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--c-border); }
  .case-hero .kv > div { display: flex; gap: 8px; }
  .case-hero .kv span { flex-shrink: 0; width: 60px; }
  .quick-btn { flex-direction: row; justify-content: flex-start; gap: 14px; padding: 0 18px; min-height: 72px; font-size: 15px; text-align: left; border: 1px solid var(--c-line); box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; }
  .quick-btn i { width: 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; background: var(--c-bg); }
  .quick-btn.q-home, .quick-btn.q-phone { border-color: var(--c-line); }
  .quick-btn.q-home i { background: var(--c-primary-soft); }
  .quick-btn.q-phone i { background: var(--c-accent-soft); }
  .quick-btn.q-event i { background: var(--c-warn-soft); }
  .quick-btn.q-todo i { background: var(--c-info-soft); }
  .quick-btn:hover { border-color: currentColor; transform: translateY(-2px); box-shadow: var(--shadow-hover); }
  .quick-btn:active { transform: translateY(0); }
  .tab-scroll { margin: 24px 0 0; padding: 6px; gap: 4px; border: 1px solid var(--c-line); border-radius: 14px; box-shadow: var(--shadow); top: calc(var(--bar-h) + 12px); }
  .tab-scroll .nav-link { padding: 9px 16px; font-size: 14px; border: 0; border-radius: 10px; min-height: 40px; transition: background .15s ease, color .15s ease; }
  .tab-scroll .nav-link:hover { background: #F1F5F9; color: var(--c-text); }
  .tab-scroll .nav-link.active { background: var(--c-primary-soft); color: var(--c-primary-dark); }
  .template-tabs { margin: 0 0 16px; }
  .tab-content.pt-3 { padding-top: 20px !important; }
  .baseline-item { padding: 14px 18px; }
  .diff-box { padding: 12px 14px; }
  .timeline { padding-left: 34px; }
  .timeline::before { left: 13px; }
  .tl-item .dot { left: -34px; width: 28px; height: 28px; font-size: 12px; }
  .tl-item .tl-card { padding: 12px 16px; }
  .visit-row { padding: 14px 18px; border: 1px solid var(--c-line); border-left: 3px solid var(--c-primary-soft); }
  .visit-row .visit-body { font-size: 14px; }
  .visit-toolbar { margin-bottom: 14px; }
  .visit-toolbar .visit-summary { font-size: 14px; }

  /* ---------- 提醒 ---------- */
  .reminder-row { padding: 14px 18px; }
  .reminder-row .r-acts { margin-top: 10px; }
  .group-head { margin: 22px 0 8px; font-size: 13px; }

  /* ---------- 底部抽屜：置中於內容區 ---------- */
  .offcanvas.offcanvas-bottom { left: var(--side-w); right: 0; max-width: 560px; margin: 0 auto 28px; border-radius: 20px; border: 1px solid var(--c-line); box-shadow: 0 24px 60px rgba(15, 23, 42, .25); }
  .offcanvas.offcanvas-bottom .grab { display: none; }
  .offcanvas.offcanvas-bottom .offcanvas-header { padding: 22px 24px 0; }
  .offcanvas.offcanvas-bottom .offcanvas-body { padding: 16px 24px 24px; }
  .app:not(.has-side) .offcanvas.offcanvas-bottom { left: 0; }

  /* ---------- 登入頁 ---------- */
  body.login-page { background: radial-gradient(900px 620px at 12% 8%, #CFFAFE 0%, rgba(207, 250, 254, 0) 60%), radial-gradient(800px 600px at 92% 92%, #D1FAE5 0%, rgba(209, 250, 229, 0) 55%), #F1F5F9; }
  body.login-page .app { background: transparent; }
  body.login-page .app-bar { display: none; }
  body.login-page .app-main { min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 40px; }
  .login-wrap { width: 100%; max-width: 440px; min-height: 0; background: var(--c-card); border: 1px solid var(--c-line); border-radius: 22px; box-shadow: 0 2px 4px rgba(15, 23, 42, .03), 0 24px 60px rgba(15, 23, 42, .10); padding: 44px 40px; }
  .login-logo .mark { background: linear-gradient(145deg, #0891B2, #155E75); box-shadow: 0 10px 24px rgba(14, 116, 144, .3); }

  /* ---------- 我的 ---------- */
  .profile-head { padding: 26px 28px; gap: 18px; }
  .profile-head .avatar { width: 68px; height: 68px; font-size: 28px; background: linear-gradient(145deg, #CFFAFE, #A5F3FC); }

  /* ---------- AI 處理中 ---------- */
  .ai-processing { padding: 80px 20px; }
}

/* ---------- 寬螢幕（≥ 1200px）：展開完整側欄 ---------- */
@media (min-width: 1200px) {
  :root { --side-w: 264px; }
  .bottom-nav, .bottom-nav.desktop-only { padding: 18px 14px calc(18px + env(safe-area-inset-bottom)); }
  .bottom-nav .nav-brand { justify-content: flex-start; padding: 4px 8px 18px; }
  .bottom-nav .nav-brand .txt { display: block; }
  .bottom-nav .nav-section { display: block; font-size: 11px; font-weight: 700; letter-spacing: .12em; color: #94A3B8; padding: 6px 12px 6px; }
  .bottom-nav .nav-item { justify-content: flex-start; padding: 0 10px 0 5px; }
  .bottom-nav .nav-item .lbl { display: inline; }
  .bottom-nav .nav-item.active::before { left: -14px; }
  .bottom-nav .nav-item .nav-badge { position: static; margin-left: auto; min-width: 18px; height: 18px; padding: 0 5px; font-size: 11px; border: 0; box-sizing: border-box; }
  .app-main.dash { --rail-w: 320px; column-gap: 28px; }
  .bottom-nav .nav-cta { width: auto; margin: 16px 4px 0; height: 46px; }
  .bottom-nav .nav-cta .lbl { display: inline; }
  .bottom-nav .nav-user { flex-direction: row; gap: 10px; padding: 10px 10px; }
  .bottom-nav .nav-user .nm { display: block; }
}

/* ---------- AI 助理聊天室 ---------- */
.chat-main { padding-bottom: calc(var(--nav-h) + 132px) !important; }
.chat-page { display: contents; }
.chat-col { display: contents; }
.chat-context { display: flex; align-items: center; gap: 8px; background: var(--c-card); border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 8px 10px 8px 12px; font-size: 13px; margin-bottom: 12px; }
.chat-context i.lead { color: var(--c-primary); }
.chat-context b { font-weight: 700; }
.chat-context .meta { color: var(--c-muted); }
.chat-context .close { margin-left: auto; color: var(--c-muted); background: transparent; border: 0; width: 32px; height: 32px; border-radius: 8px; }
.chat-list { display: flex; flex-direction: column; gap: 14px; }
.msg { display: flex; gap: 8px; align-items: flex-end; max-width: 88%; }
.msg.user { align-self: flex-end; flex-direction: row-reverse; }
.msg .body { min-width: 0; }
.msg .avatar { width: 30px; height: 30px; border-radius: 10px; background: var(--c-purple-soft); color: var(--c-purple); display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }
.msg .bubble { background: var(--c-card); border-radius: 16px 16px 16px 4px; box-shadow: var(--shadow); padding: 10px 14px; font-size: 15px; line-height: 1.6; word-break: break-word; overflow-wrap: anywhere; }
.msg.user .bubble { background: var(--c-primary); color: #fff; border-radius: 16px 16px 4px 16px; }
.msg .bubble p { margin: 0 0 8px; }
.msg .bubble p:last-child, .msg .bubble ul:last-child, .msg .bubble ol:last-child { margin-bottom: 0; }
.msg .bubble ul, .msg .bubble ol { padding-left: 18px; margin: 4px 0 8px; }
.msg .bubble li { margin-bottom: 2px; }
.msg .bubble h1, .msg .bubble h2, .msg .bubble h3, .msg .bubble h4 { font-size: 15px; font-weight: 700; margin: 8px 0 4px; }
.msg .bubble table { width: 100%; font-size: 13px; border-collapse: collapse; margin: 6px 0; display: block; overflow-x: auto; }
.msg .bubble table th, .msg .bubble table td { border: 1px solid var(--c-border); padding: 4px 6px; text-align: left; }
.msg .bubble table th { background: var(--c-bg); }
.msg .bubble code { font-size: 13px; background: var(--c-bg); padding: 1px 4px; border-radius: 4px; }
.msg .bubble a { color: var(--c-primary); }
.msg .time { font-size: 11px; color: var(--c-muted); margin-top: 4px; }
.msg.user .time { text-align: right; }
.msg .tools { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.msg .tools span { display: inline-flex; align-items: center; gap: 4px; background: var(--c-purple-soft); color: #5B21B6; border-radius: 6px; padding: 2px 8px; font-size: 12px; font-weight: 600; }
.msg .tools span.bad { background: var(--c-danger-soft); color: #991B1B; }
.msg .tools span i { font-size: 11px; }
.msg .refs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--c-border); }
.msg .refs a { font-size: 12px; color: var(--c-primary); background: var(--c-primary-soft); border-radius: 6px; padding: 2px 8px; font-weight: 600; text-decoration: none; }
.msg .refs a i { margin-right: 2px; }
.msg.failed .bubble { background: var(--c-danger-soft); color: #991B1B; }
.msg.failed .bubble .btn { margin-top: 6px; }
.msg .status { font-size: 12px; color: var(--c-muted); margin-top: 6px; display: flex; align-items: center; gap: 6px; }
.msg .proposal { margin-top: 10px; border: 1px solid var(--c-border); border-left: 3px solid var(--c-primary); border-radius: var(--radius-sm); padding: 10px 12px; background: var(--c-bg); font-size: 14px; }
.msg .proposal .ttl { font-size: 12px; font-weight: 700; color: var(--c-primary-dark); margin-bottom: 4px; }
.msg .proposal .sub { font-size: 13px; color: var(--c-muted); }
.msg .proposal .acts { display: flex; gap: 8px; margin-top: 8px; flex-wrap: wrap; }
.msg .proposal.accepted { border-left-color: var(--c-accent); }
.msg .proposal.dismissed { opacity: .6; }
.typing { display: inline-flex; gap: 4px; align-items: center; height: 20px; }
.typing i { width: 7px; height: 7px; border-radius: 50%; background: #94A3B8; animation: blink 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .2s; }
.typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 80%, 100% { opacity: .3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.chat-empty { text-align: center; padding: 28px 12px 12px; }
.chat-empty .mark { width: 64px; height: 64px; border-radius: 20px; background: var(--c-purple-soft); color: var(--c-purple); display: inline-flex; align-items: center; justify-content: center; font-size: 28px; margin-bottom: 12px; }
.chat-empty h5 { font-weight: 800; }
.chat-empty p { color: var(--c-muted); font-size: 14px; }
.suggest { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; text-align: left; }
.suggest button { background: var(--c-card); border: 1px solid var(--c-border); border-radius: var(--radius-sm); padding: 12px 14px; font-size: 14px; text-align: left; color: var(--c-text); display: flex; gap: 10px; align-items: center; box-shadow: var(--shadow); }
.suggest button i { color: var(--c-primary); width: 18px; text-align: center; flex-shrink: 0; }
.chat-composer { position: fixed; bottom: var(--nav-h); left: 50%; transform: translateX(-50%); width: 100%; max-width: 480px; background: var(--c-card); border-top: 1px solid var(--c-border); padding: 8px 12px 8px; z-index: 99; }
.chat-composer .row-in { display: flex; gap: 8px; align-items: flex-end; }
.chat-composer textarea { flex: 1; resize: none; border-radius: 20px; padding: 10px 14px; min-height: 44px; max-height: 120px; font-size: 15px; line-height: 1.5; }
.chat-composer .send { width: 44px; height: 44px; border-radius: 50%; background: var(--c-primary); color: #fff; border: 0; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.chat-composer .send:disabled { background: #CBD5E1; }
.chat-composer .foot { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.chat-composer .model { display: flex; align-items: center; gap: 4px; color: var(--c-muted); font-size: 12px; margin: 0; flex-shrink: 0; }
.chat-composer .model .form-select { width: auto; padding: 2px 24px 2px 6px; font-size: 12px; height: 26px; border-radius: 6px; }
.chat-composer .note { font-size: 11px; color: var(--c-muted); line-height: 1.3; }
.conv-list .list-row { position: relative; }
.conv-list .list-row .ico { background: var(--c-purple-soft); color: var(--c-purple); }
.conv-list .list-row.active { background: var(--c-primary-soft); }
.conv-list .list-row .name { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.conv-list .conv-del { background: transparent; border: 0; color: #CBD5E1; width: 32px; height: 32px; border-radius: 8px; flex-shrink: 0; }
.conv-list .conv-del:hover { color: var(--c-danger); background: var(--c-danger-soft); }
.case-pick-list .list-row { border: 0; }
.conv-empty { padding: 24px 16px; }
.conv-empty > i { font-size: 32px; margin-bottom: 8px; }
.conv-empty .title { font-weight: 700; color: var(--c-text); font-size: 14px; }
.conv-empty .desc { font-size: 12px; margin-top: 4px; line-height: 1.5; }
@media (min-width: 992px) {
  /* 電腦版：左欄對話紀錄、右欄聊天面板，兩者等高、各自內部捲動，輸入列固定於面板底部 */
  .app-main.chat-main { padding: 24px 40px !important; display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 20px; align-items: stretch; height: calc(100dvh - var(--bar-h)); min-height: 520px; overflow: hidden; }
  .chat-page { display: contents; }
  .chat-page > .conv-panel { position: static; width: auto; max-width: none; height: auto; max-height: none; margin: 0; min-width: 0; min-height: 0; background: var(--c-card) !important; border-radius: var(--radius); box-shadow: var(--shadow); overflow-y: auto; display: flex; flex-direction: column; }
  .chat-page > .conv-panel .offcanvas-header { display: flex; padding: 16px 16px 0; }
  .chat-page > .conv-panel .offcanvas-body { display: flex; flex-direction: column; flex: 1 0 auto; padding: 8px 16px 16px; overflow-y: visible; }
  .conv-empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px 12px 48px; }
  .conv-empty > i { font-size: 36px; }
  .conv-list .list-row { padding: 10px 12px; min-height: 52px; gap: 10px; }
  .conv-list .list-row .ico { width: 32px; height: 32px; font-size: 14px; }
  .conv-list .list-row .name { font-size: 14px; }
  .conv-list .list-row .sub { font-size: 12px; }
  .conv-list .list-row .chev { display: none; }
  .conv-list .conv-del { opacity: 0; }
  .conv-list .list-row:hover .conv-del, .conv-list .list-row.active .conv-del { opacity: 1; }
  .chat-col { display: flex; flex-direction: column; min-height: 0; background: var(--c-card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
  .chat-col .hint-bar { margin: 16px 20px 0; }
  .chat-context { margin: 0; border-radius: 0; box-shadow: none; border-bottom: 1px solid var(--c-border); padding: 10px 20px; }
  .chat-col .chat-list { flex: 1; min-height: 0; overflow-y: auto; padding: 20px 24px; background: #F8FAFC; scroll-behavior: smooth; }
  .chat-empty { max-width: 560px; margin: 0 auto; padding-top: 40px; }
  .msg { max-width: 76%; }
  .msg .bubble { box-shadow: 0 1px 2px rgba(15, 23, 42, .05); }
  .msg:not(.user) .bubble { border: 1px solid var(--c-border); }
  .chat-composer { position: static; transform: none; width: auto; max-width: none; border: 0; border-top: 1px solid var(--c-border); border-radius: 0; box-shadow: none; padding: 12px 20px 12px; background: var(--c-card); }
  .chat-composer textarea { border-radius: 14px; }
  .chat-composer .foot { margin-top: 8px; }
}
@media (min-width: 1200px) {
  .app-main.chat-main { grid-template-columns: 300px minmax(0, 1fr); gap: 24px; }
  .chat-col .chat-list { padding: 24px 32px; }
  .chat-composer { padding: 14px 24px; }
}

/* 機密輸入框：以文字欄位遮蔽顯示，避免瀏覽器密碼管理員自動填入或儲存 */
.secret-input { -webkit-text-security: disc; text-security: disc; }