/* 行李背包录 + 登录（独立隐私模块） */
.bag-section { padding: 18px 16px 8px; max-width: var(--content); margin: 0 auto; }
.bag-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 16px; box-shadow: var(--shadow); }
.bag-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.bag-kicker { font-size: 10px; font-weight: 800; letter-spacing: .14em; color: var(--muted); text-transform: uppercase; }
.bag-title { font-size: 18px; font-weight: 800; color: var(--ink); margin: 0; }
.bag-login-btn { margin-left: auto; border: 1px solid var(--lake); color: var(--lake); background: var(--lake-soft); border-radius: 999px; padding: 8px 16px; font-weight: 800; font-size: 13px; cursor: pointer; }
.bag-user-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.bag-avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; background: var(--lake-soft); display: flex; align-items: center; justify-content: center; font-weight: 800; color: var(--lake); font-size: 18px; overflow: hidden; flex: 0 0 44px; }
.bag-user-name { font-weight: 800; color: var(--ink); font-size: 15px; }
.bag-user-sub { font-size: 11px; color: var(--muted); }
.bag-user-actions { margin-left: auto; display: flex; gap: 6px; }
.bag-text-btn { border: none; background: none; color: var(--lake); font-size: 12px; font-weight: 700; cursor: pointer; padding: 6px 8px; }
.bag-privacy-note { font-size: 12px; color: var(--muted); background: var(--lake-soft); border-radius: 10px; padding: 8px 10px; margin-bottom: 12px; }
.bag-progress { font-size: 12px; color: var(--muted); font-weight: 700; margin-bottom: 8px; }
.bag-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.bag-item { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; background: #fff; }
.bag-item input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--lake); flex: 0 0 18px; }
.bag-item-text { flex: 1; font-size: 14px; color: var(--ink); word-break: break-all; }
.bag-item.is-packed .bag-item-text { text-decoration: line-through; color: var(--muted); }
.bag-del { border: none; background: none; color: var(--warning); font-size: 12px; font-weight: 700; cursor: pointer; padding: 4px 6px; }
.bag-empty { text-align: center; color: var(--muted); font-size: 13px; padding: 18px 0; }
.bag-add { display: flex; gap: 8px; margin-top: 12px; }
.bag-add input { flex: 1; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font: inherit; font-size: 14px; }
.bag-add button { border: none; background: var(--lake); color: #fff; border-radius: 12px; padding: 10px 18px; font-weight: 800; font-size: 14px; cursor: pointer; }
.bag-error { color: var(--warning); font-size: 12px; min-height: 16px; margin: 8px 0 0; font-weight: 700; }

/* 弹窗 */
.bag-dialog { border: none; border-radius: var(--radius-lg); padding: 0; width: min(92vw, 400px); box-shadow: var(--shadow); }
.bag-dialog::backdrop { background: rgba(19, 38, 47, 0.45); }
.bag-dialog-body { padding: 20px; }
.bag-dialog-title { font-size: 17px; font-weight: 800; color: var(--ink); margin: 0 0 4px; }
.bag-dialog-sub { font-size: 12px; color: var(--muted); margin: 0 0 14px; }
.bag-user-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 14px; }
.bag-user-choice { display: flex; flex-direction: column; align-items: center; gap: 6px; border: 2px solid var(--line); border-radius: 14px; padding: 10px 4px; cursor: pointer; background: #fff; }
.bag-user-choice.is-selected { border-color: var(--lake); background: var(--lake-soft); }
.bag-user-choice .bag-avatar { width: 48px; height: 48px; flex-basis: 48px; }
.bag-user-choice span { font-size: 13px; font-weight: 700; color: var(--ink); }
.bag-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.bag-field label { font-size: 12px; font-weight: 700; color: var(--muted); }
.bag-field input[type="password"], .bag-field input[type="text"] { border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font: inherit; font-size: 15px; }
.bag-primary { width: 100%; border: none; background: var(--lake); color: #fff; border-radius: 12px; padding: 12px; font-weight: 800; font-size: 15px; cursor: pointer; }
.bag-secondary { width: 100%; border: 1px solid var(--line); background: #fff; color: var(--ink); border-radius: 12px; padding: 11px; font-weight: 700; font-size: 14px; cursor: pointer; margin-top: 8px; }
.bag-avatar-picker { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.bag-avatar-picker .bag-avatar { width: 64px; height: 64px; flex-basis: 64px; font-size: 24px; }
.bag-avatar-hint { font-size: 12px; color: var(--muted); flex: 1; }
.bag-avatar-picker input[type="file"] { display: none; }
.bag-avatar-label { border: 1px solid var(--lake); color: var(--lake); border-radius: 999px; padding: 7px 14px; font-size: 12px; font-weight: 800; cursor: pointer; }