/* ══════════════════════════════════════════
   旅途手帖 — 首頁旅程管理樣式
   ══════════════════════════════════════════ */

/* ── Header 右側 ── */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-rate {
  font-size: 11px;
  color: var(--c-text-hint);
  font-weight: 300;
}

/* ── Hero ── */
.home-hero {
  position: relative;
  padding: 36px 0 28px;
  overflow: hidden;
}

.home-hero-bg {
  position: absolute;
  top: -30px; right: -60px;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--c-green-pale) 0%, transparent 70%);
  opacity: 0.6;
  pointer-events: none;
}

.hero-label {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--c-text-hint);
  margin-bottom: 6px;
  font-weight: 400;
}

.home-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(40px, 8vw, 56px);
  font-weight: 400;
  line-height: 1.1;
  color: var(--c-text);
  margin-bottom: 8px;
}

.home-hero-title em {
  font-style: italic;
  color: var(--c-green);
}

.home-hero-sub {
  font-size: 13px;
  color: var(--c-text-hint);
  letter-spacing: 0.06em;
}

/* ── 統計列 ── */
.home-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  margin-bottom: 28px;
  width: fit-content;
}

.home-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.home-stat-num {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--c-text);
  line-height: 1;
}

.home-stat-label {
  font-size: 10px;
  color: var(--c-text-hint);
  letter-spacing: 0.06em;
}

.home-stat-divider {
  width: 1px;
  height: 28px;
  background: var(--c-border);
}

/* ── 旅程列表 ── */
.trip-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 8px;
}

/* ── 旅程卡片 ── */
.trip-card {
  position: relative;
  display: flex;
  align-items: stretch;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.trip-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.trip-card:active { transform: scale(0.98); }

/* 左色條 */
.trip-card-color-bar {
  width: 5px;
  background: var(--tc, var(--c-green));
  flex-shrink: 0;
}

.trip-card-body {
  flex: 1;
  padding: 16px 14px 16px 18px;
  min-width: 0;
}

.trip-card-top {
  margin-bottom: 8px;
}

.trip-card-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 3px;
}

.trip-card-name {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 400;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.trip-card-dest {
  font-size: 12px;
  color: var(--c-text-sub);
  margin-top: 2px;
}

/* 狀態標籤 */
.trip-status-tag {
  font-size: 10px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

.tag-active {
  background: var(--c-green-pale);
  color: var(--c-green);
}

.tag-upcoming {
  background: var(--c-rose-pale);
  color: var(--c-rose);
}

.tag-past {
  background: var(--c-bg-input);
  color: var(--c-text-hint);
}

.trip-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--c-text-hint);
  margin-bottom: 4px;
}

.trip-card-travelers {
  font-size: 11px;
  color: var(--c-text-hint);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 3px;
}

.trip-card-note {
  font-size: 12px;
  color: var(--c-text-sub);
  margin-top: 6px;
  line-height: 1.5;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.trip-card-arrow {
  display: flex;
  align-items: center;
  padding: 0 16px 0 8px;
  font-size: 18px;
  color: var(--c-text-hint);
  flex-shrink: 0;
  transition: color 0.12s;
}
.trip-card:hover .trip-card-arrow { color: var(--c-green); }

/* 刪除按鈕（右上角） */
.trip-card-delete {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: transparent;
  border: none;
  font-size: 11px;
  color: var(--c-text-hint);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.12s, background 0.12s;
}
.trip-card:hover .trip-card-delete { opacity: 1; }
.trip-card-delete:hover { background: var(--c-rose-pale); color: var(--c-rose); }

/* ── 空狀態 ── */
.home-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 60px 24px;
  text-align: center;
}

.home-empty-icon { display: flex; justify-content: center; color: var(--c-text-hint); margin-bottom: 8px; }

.home-empty-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--c-text);
}

.home-empty-desc {
  font-size: 13px;
  color: var(--c-text-hint);
  max-width: 280px;
  line-height: 1.7;
}

/* ── 旅程天數預覽（建立 modal 內）── */
.trip-days-preview {
  font-size: 13px;
  color: var(--c-green);
  background: var(--c-green-pale);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  text-align: center;
  font-weight: 500;
}

/* ── Modal（共用，首頁版需要自己的）── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(74, 69, 64, 0.4);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

@media (min-width: 540px) {
  .modal-overlay { align-items: center; }
  .modal { border-radius: var(--radius-lg) !important; max-width: 480px; }
}

.modal {
  width: 100%;
  max-width: 480px;
  background: var(--c-bg-elevated);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
  transform: translateY(32px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal-overlay.open .modal { transform: translateY(0); }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--c-border-soft);
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 400;
  color: var(--c-text);
}

.modal-close {
  font-size: 16px;
  color: var(--c-text-hint);
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.12s;
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: inherit;
}
.modal-close:hover { background: var(--c-bg-input); color: var(--c-text); }

.modal-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 65vh;
  overflow-y: auto;
}

.modal-footer {
  padding: 16px 20px;
  display: flex;
  gap: 10px;
  border-top: 1px solid var(--c-border-soft);
}

/* Form elements (shared) */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-row   { display: flex; gap: 12px; }
.form-group-half { flex: 1; }

.form-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--c-text-sub);
  letter-spacing: 0.04em;
}

.form-input {
  height: 42px;
  background: var(--c-bg-input);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  font-size: 14px;
  color: var(--c-text);
  font-family: var(--font-sans);
  font-weight: 300;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.form-input:focus { border-color: var(--c-green); background: var(--c-bg-elevated); }
.form-input::placeholder { color: var(--c-text-hint); }

.form-textarea {
  background: var(--c-bg-input);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 14px;
  color: var(--c-text);
  font-family: var(--font-sans);
  font-weight: 300;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
  resize: vertical;
  min-height: 60px;
  line-height: 1.6;
}
.form-textarea:focus { border-color: var(--c-green); }

.date-picker-btn {
  width: 100%;
  height: 42px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  background: var(--c-bg-input);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--c-text-hint);
  font-family: var(--font-sans);
  cursor: pointer;
  transition: border-color 0.15s;
}
.date-picker-btn:hover  { border-color: var(--c-green-light); }
.date-picker-btn.active { color: var(--c-text); border-color: var(--c-green); }
.date-picker-icon { display: flex; align-items: center; flex-shrink: 0; }

/* ── 幣別選擇器 ── */
.cur-picker-row {
  display: flex;
  gap: 8px;
}
.cur-picker {
  position: relative;
  flex: 1;
}
.cur-picker-btn {
  width: 100%;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  background: var(--c-bg-input);
  border: 1.5px solid var(--c-border-soft);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  font-family: var(--font-sans);
  text-align: left;
}
.cur-picker-btn:hover { border-color: var(--c-green-light); }
.cur-picker-btn.cur-empty { border-style: dashed; }
.cur-picker-btn.cur-empty:hover { border-color: var(--c-green); border-style: solid; }

.cur-flag {
  font-size: 22px;
  line-height: 1;
  flex-shrink: 0;
  min-width: 26px;
  text-align: center;
}
.cur-info {
  flex: 1;
  min-width: 0;
}
.cur-code {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text);
  line-height: 1.3;
}
.cur-empty .cur-code { color: var(--c-text-hint); font-weight: 400; }
.cur-name {
  display: block;
  font-size: 11px;
  color: var(--c-text-hint);
  line-height: 1.2;
}
.cur-chevron {
  flex-shrink: 0;
  color: var(--c-text-hint);
  transition: transform 0.15s;
}

/* 下拉面板（position:fixed 避免被 overflow:auto 裁切）*/
.cur-dropdown {
  display: none;
  position: fixed;
  background: var(--c-bg-elevated);
  border: 1.5px solid var(--c-border-soft);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(74,69,64,0.14);
  z-index: 9500;
  padding: 10px;
  max-height: 260px;
  overflow-y: auto;
}
.cur-dropdown.open { display: block; }

.cur-group-label {
  font-size: 10px;
  color: var(--c-text-hint);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 2px 4px;
}
.cur-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 4px;
}
.cur-chip {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 8px;
  border-radius: 8px;
  border: 1px solid var(--c-border-soft);
  background: var(--c-bg-input);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  transition: background 0.12s, border-color 0.12s;
}
.cur-chip span {
  font-size: 11px;
  font-weight: 600;
  color: var(--c-text-sub);
  font-family: var(--font-sans);
}
.cur-chip:hover { background: var(--c-bg-elevated); border-color: var(--c-green-light); }
.cur-chip.active {
  background: var(--c-green-pale);
  border-color: var(--c-green);
}
.cur-chip.active span { color: var(--c-green); }

.cur-chip-none {
  width: 100%;
  padding: 7px 10px;
  border-radius: 8px;
  border: 1px dashed var(--c-border-soft);
  background: none;
  font-size: 12px;
  color: var(--c-text-hint);
  cursor: pointer;
  text-align: center;
  margin-bottom: 6px;
  font-family: var(--font-sans);
  transition: background 0.12s;
}
.cur-chip-none:hover { background: var(--c-bg-input); }

.date-range-error {
  font-size: 12px;
  color: #B85A5A;
  background: #F5E8E8;
  border: 1px solid #E8C8C8;
  border-radius: var(--radius-sm);
  padding: 9px 13px;
}

/* Calendar (shared with itinerary) */
.custom-calendar {
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-md);
  padding: 14px;
}
.cal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.cal-month-label { font-family: var(--font-serif); font-size: 14px; color: var(--c-text); }
.cal-nav { width: 28px; height: 28px; border-radius: 50%; background: transparent; border: 1px solid var(--c-border-soft); font-size: 16px; color: var(--c-text-sub); cursor: pointer; display: flex; align-items: center; justify-content: center; font-family: inherit; transition: background 0.12s; }
.cal-nav:hover { background: var(--c-bg-input); }
.cal-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); margin-bottom: 4px; }
.cal-weekdays span { text-align: center; font-size: 10px; color: var(--c-text-hint); padding: 2px 0; }
.cal-weekdays span:first-child { color: #B85A5A; }
.cal-weekdays span:last-child  { color: var(--c-rose); }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.cal-cell { aspect-ratio: 1; border-radius: 50%; border: none; background: transparent; font-size: 12px; color: var(--c-text); font-family: var(--font-sans); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.12s; position: relative; }
.cal-cell.empty { pointer-events: none; }
.cal-cell:hover:not(.empty):not(.sel-start):not(.sel-end) { background: var(--c-green-pale); color: var(--c-green); }
.cal-cell.weekend { color: var(--c-rose); }
.cal-cell.today::after { content: ''; position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%); width: 4px; height: 4px; border-radius: 50%; background: var(--c-sand); }
.cal-cell.in-range  { background: var(--c-green-pale); border-radius: 0; color: var(--c-green); }
.cal-cell.sel-start, .cal-cell.sel-end { background: var(--c-green); color: var(--c-text-inv); border-radius: 50%; font-weight: 500; }

/* Color swatches (shared) */
.color-swatches { display: flex; gap: 10px; }
.color-swatch { width: 28px; height: 28px; border-radius: 50%; background: var(--sc); border: 3px solid transparent; cursor: pointer; transition: transform 0.15s, border-color 0.15s; position: relative; flex-shrink: 0; }
.color-swatch:hover { transform: scale(1.15); }
.color-swatch.active { border-color: var(--c-text); transform: scale(1.1); }
.color-swatch.active::after { content: '✓'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 12px; color: white; font-weight: 700; text-shadow: 0 1px 2px rgba(0,0,0,0.3); }

/* Modal buttons */
.btn-modal-cancel { flex: 1; height: 44px; background: transparent; border: 1px solid var(--c-border); border-radius: var(--radius-sm); font-size: 14px; color: var(--c-text-sub); cursor: pointer; font-family: var(--font-sans); transition: all 0.12s; }
.btn-modal-cancel:hover { background: var(--c-bg-input); }
.btn-modal-confirm { flex: 2; height: 44px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; cursor: pointer; font-family: var(--font-sans); border: none; transition: all 0.15s; }
.btn-green { background: var(--c-green); color: var(--c-text-inv); }
.btn-green:hover { filter: brightness(0.92); }

/* ── Modal 好友選擇器（可折疊）── */
.modal-friends-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--c-bg-input);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-sm, 10px);
  cursor: pointer;
  font-family: var(--font-sans);
  text-align: left;
  transition: border-color 0.15s, background 0.12s;
}
.modal-friends-header:hover { border-color: var(--c-green-light); background: var(--c-bg-card); }
.modal-friends-header.open {
  border-color: var(--c-green);
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  background: var(--c-bg-card);
}
.modal-friends-header-left { display: flex; align-items: center; gap: 8px; }
.modal-friends-header-label { font-size: 13px; font-weight: 500; color: var(--c-text-sub); }
.modal-friends-count {
  font-size: 11px; font-weight: 600;
  color: #fff;
  background: var(--c-green);
  border-radius: 99px;
  padding: 1px 7px;
  display: none;
}
.modal-friends-count.visible { display: inline-block; }
.modal-friends-chevron {
  color: var(--c-text-hint);
  transition: transform 0.2s;
  flex-shrink: 0;
}
.modal-friends-header.open .modal-friends-chevron { transform: rotate(180deg); }

.modal-friends-panel {
  display: none;
  border: 1px solid var(--c-green);
  border-top: none;
  border-radius: 0 0 var(--radius-sm, 10px) var(--radius-sm, 10px);
  overflow: hidden;
}
.modal-friends-panel.open { display: block; }

.modal-friends-search-row {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border-bottom: 1px solid var(--c-border-soft);
  background: var(--c-bg-input);
}
.modal-friends-search {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 13px;
  color: var(--c-text-main);
  font-family: var(--font-sans);
  outline: none;
  padding: 2px 0;
  min-width: 0;
}
.modal-friends-search::placeholder { color: var(--c-text-hint); }
.modal-friends-selectall {
  font-size: 11px; font-weight: 500;
  color: var(--c-green);
  background: none;
  border: 1px solid var(--c-green);
  border-radius: 99px;
  padding: 2px 9px;
  cursor: pointer;
  font-family: var(--font-sans);
  flex-shrink: 0;
  white-space: nowrap;
  transition: background 0.12s;
}
.modal-friends-selectall:hover { background: var(--c-green-pale); }

.modal-friend-list {
  background: var(--c-bg-card);
  max-height: 200px;
  overflow-y: auto;
}
.modal-friend-hint {
  padding: 14px;
  font-size: 12px;
  color: var(--c-text-hint);
  text-align: center;
}
.modal-friend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  cursor: pointer;
  transition: background 0.12s;
  border-bottom: 1px solid var(--c-border-soft);
  user-select: none;
}
.modal-friend-item:last-child { border-bottom: none; }
.modal-friend-item:hover { background: var(--c-bg-hover, rgba(0,0,0,0.04)); }
.modal-friend-item.selected { background: var(--c-green-pale, #eef5ee); }
.modal-friend-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 2px solid var(--c-green);
  font-size: 13px; font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; overflow: hidden; box-sizing: border-box;
}
.modal-friend-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.modal-friend-name { flex: 1; font-size: 13px; color: var(--c-text-main); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.modal-friend-check {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
  color: transparent;
  flex-shrink: 0;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.modal-friend-item.selected .modal-friend-check {
  background: var(--c-green); border-color: var(--c-green); color: #fff;
}

/* ── 行程邀請通知（被邀請方）── */
.trip-invite-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.trip-invite-card {
  background: var(--c-bg-card);
  border: 1px solid var(--c-border-soft);
  border-left: 3px solid var(--c-green);
  border-radius: var(--radius-md, 12px);
  padding: 14px 14px 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: opacity 0.2s;
}

.trip-invite-icon {
  font-size: 20px;
  color: var(--c-green);
  flex-shrink: 0;
}

.trip-invite-info { flex: 1; min-width: 0; }
.trip-invite-msg  { font-size: 13px; color: var(--c-text-sub); line-height: 1.4; }
.trip-invite-msg strong { color: var(--c-text-main); font-weight: 500; }
.trip-invite-name { font-size: 14px; font-weight: 500; color: var(--c-text-main); margin-top: 2px; }

.trip-invite-actions { display: flex; gap: 7px; flex-shrink: 0; }

.tinv-btn {
  height: 32px; padding: 0 14px;
  border-radius: 99px; border: none;
  font-size: 12px; font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer; transition: opacity 0.15s;
}
.tinv-accept  { background: var(--c-green); color: #fff; }
.tinv-accept:hover  { opacity: 0.85; }
.tinv-decline { background: var(--c-bg-input); color: var(--c-text-sub); }
.tinv-decline:hover { background: var(--c-border); }

/* ── 邀請好友 Sheet ── */
.invite-overlay {
  position: fixed; inset: 0;
  background: rgba(74,69,64,0.45);
  z-index: 9100;
  display: flex; align-items: flex-end; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s;
}
.invite-overlay.open { opacity: 1; pointer-events: auto; }

.invite-sheet {
  background: var(--c-bg-card);
  border-radius: var(--radius-lg, 16px) var(--radius-lg, 16px) 0 0;
  padding: 28px 20px 40px;
  width: 100%; max-width: 480px;
  display: flex; flex-direction: column; gap: 0;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
  position: relative;
  max-height: 80vh;
}
.invite-overlay.open .invite-sheet { transform: translateY(0); }

.invite-close {
  position: absolute; top: 14px; right: 16px;
  background: none; border: none;
  font-size: 16px; color: var(--c-text-hint);
  cursor: pointer; padding: 4px 8px;
}

.invite-header { text-align: center; margin-bottom: 20px; }
.invite-icon { font-size: 24px; margin-bottom: 6px; color: var(--c-green); }
.invite-title { font-size: 16px; font-weight: 500; color: var(--c-text-main); }
.invite-sub { font-size: 13px; color: var(--c-text-hint); margin-top: 4px; }

.invite-list {
  flex: 1;
  overflow-y: auto;
  margin: 0 -4px;
  padding: 0 4px;
  max-height: 42vh;
}

.invite-loading, .invite-empty {
  font-size: 13px; color: var(--c-text-hint);
  text-align: center; padding: 24px 16px;
}

.invite-friend-row {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px;
  border-radius: var(--radius-sm, 10px);
  cursor: pointer;
  transition: background 0.12s;
  user-select: none;
}
.invite-friend-row:hover { background: var(--c-bg-hover, rgba(0,0,0,0.04)); }
.invite-friend-row.selected { background: var(--c-green-pale, #eef5ee); }

.invite-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--c-green);
  background: var(--c-green-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; font-weight: 600;
  flex-shrink: 0; overflow: hidden;
  box-sizing: border-box;
}
.invite-avatar-img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

.invite-friend-name { flex: 1; font-size: 14px; font-weight: 500; color: var(--c-text-main); }

.invite-check {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 1.5px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600;
  color: var(--c-text-hint);
  flex-shrink: 0;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.invite-friend-row.selected .invite-check {
  background: var(--c-green);
  border-color: var(--c-green);
  color: #fff;
}

.invite-actions {
  display: flex; gap: 10px;
  margin-top: 20px; flex-shrink: 0;
}
.invite-skip {
  flex: 1; height: 44px;
  border-radius: var(--radius-sm, 10px);
  border: 1px solid var(--c-border);
  background: transparent;
  font-size: 14px; color: var(--c-text-sub);
  font-family: var(--font-sans); cursor: pointer;
  transition: background 0.12s;
}
.invite-skip:hover { background: var(--c-bg-input); }
.invite-confirm {
  flex: 2; height: 44px;
  border-radius: var(--radius-sm, 10px);
  border: none;
  background: var(--c-green); color: #fff;
  font-size: 14px; font-weight: 500;
  font-family: var(--font-sans); cursor: pointer;
  transition: filter 0.15s;
}
.invite-confirm:hover { filter: brightness(0.92); }

/* ── 頁首主要行動按鈕（新增旅程等）── */
.btn-header-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 400;
  color: var(--c-text-inv);
  background: var(--c-green);
  border: none;
  border-radius: 20px;
  padding: 7px 18px;
  cursor: pointer;
  font-family: var(--font-serif);
  letter-spacing: 0.04em;
  box-shadow: 0 2px 8px color-mix(in srgb, var(--c-green) 35%, transparent);
  transition: background 0.15s, box-shadow 0.15s, transform 0.12s;
}
.btn-header-action:hover {
  background: var(--c-sage);
  box-shadow: 0 4px 14px color-mix(in srgb, var(--c-green) 45%, transparent);
  transform: translateY(-1px);
}
.btn-header-action:active {
  transform: translateY(0);
  box-shadow: 0 1px 4px color-mix(in srgb, var(--c-green) 25%, transparent);
}