/* ============ 后台管理样式 ============ */
.login-mask {
  position: fixed; inset: 0; z-index: 100;
  background: radial-gradient(circle at 50% 30%, var(--paper-2), var(--paper));
  display: flex; align-items: center; justify-content: center;
}
.login-box {
  background: #fff; padding: 34px 30px; border-radius: 14px;
  width: min(92vw, 360px); text-align: center;
  box-shadow: 0 10px 40px rgba(0,0,0,.18); border: 1px solid var(--line);
}
.login-box h2 { margin: 0 0 8px; color: var(--red); letter-spacing: 2px; }
.login-box input {
  width: 100%; padding: 12px; font-size: 16px; border: 1px solid var(--line);
  border-radius: 8px; margin-bottom: 14px; background: var(--paper);
  text-align: center; outline: none;
}
.back-link { display: block; margin-top: 14px; color: var(--ink-light); font-size: 13px; text-decoration: none; }
.back-link:hover { color: var(--red); }

/* 后台外壳 */
.admin-shell { min-height: 100vh; }
.admin-header {
  background: linear-gradient(135deg, var(--red), var(--red-light));
  color: #fff; position: sticky; top: 0; z-index: 50;
  box-shadow: 0 2px 10px rgba(0,0,0,.25);
}
.admin-title {
  margin: 0; padding: 14px 16px 4px; font-size: 20px; letter-spacing: 3px;
}
.admin-nav {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  padding: 8px 16px 12px;
}
.nav-btn {
  background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.5);
  padding: 7px 16px; border-radius: 20px; cursor: pointer; font-size: 14px;
  transition: all .2s;
}
.nav-btn.active { background: #fff; color: var(--red); border-color: #fff; font-weight: 700; }
.btn-link.white { color: #fff; border-color: rgba(255,255,255,.6); }
.btn-link.white:hover { background: rgba(255,255,255,.18); }

.admin-main { max-width: 1100px; margin: 0 auto; padding: 20px 16px 60px; }
.tab-panel h2 { color: var(--red); border-left: 4px solid var(--red); padding-left: 10px; margin-top: 0; }

.panel-head {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  margin-bottom: 16px;
}
.head-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.btn-sm { width: auto; padding: 8px 18px; font-size: 14px; }

/* 家谱列表卡片 */
.family-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.family-card {
  background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px;
  display: flex; flex-direction: column; gap: 8px;
}
.family-card .fc-name { font-size: 20px; color: var(--red); font-weight: 700; }
.family-card .fc-title { font-size: 14px; color: var(--ink); }
.family-card .fc-meta { font-size: 12px; color: var(--ink-light); }
.family-card .fc-lineage {
  font-size: 12px; color: var(--ink-light); background: var(--paper);
  padding: 6px 8px; border-radius: 6px; max-height: 50px; overflow: hidden;
}
.family-card .fc-actions { display: flex; gap: 8px; margin-top: 4px; flex-wrap: wrap; }

/* 成员列表 */
.member-toolbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 14px; margin-bottom: 14px;
}
.search-input {
  padding: 7px 10px; font-size: 14px; border: 1px solid var(--line);
  border-radius: 8px; background: var(--paper); outline: none; min-width: 140px; flex: 1;
}
.family-select.small { flex: none; min-width: 120px; max-width: 200px; }

.member-list {
  background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
}
.member-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 14px; border-bottom: 1px solid var(--line);
}
.member-row:last-child { border-bottom: none; }
.member-row:hover { background: var(--paper); }
.mr-badge {
  min-width: 34px; text-align: center; font-size: 12px; color: var(--red);
  background: var(--paper); border-radius: 6px; padding: 2px 6px;
}
.mr-name { font-size: 16px; font-weight: 700; min-width: 80px; }
.mr-info { font-size: 12px; color: var(--ink-light); flex: 1; min-width: 140px; }
.mr-actions { display: flex; gap: 6px; }
.btn-mini {
  padding: 4px 10px; font-size: 12px; cursor: pointer; border-radius: 6px;
  border: 1px solid var(--line); background: #fff; color: var(--ink); transition: all .2s;
}
.btn-mini:hover { border-color: var(--red); color: var(--red); }
.btn-mini.danger:hover { border-color: #c0392b; color: #c0392b; }

/* 设置卡片 */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 18px; margin-bottom: 16px;
}
.card h3 { margin: 0 0 12px; color: var(--red); font-size: 16px; }
.card label { display: block; font-size: 13px; color: var(--ink-light); margin: 10px 0 4px; }
.card input {
  width: 100%; padding: 10px; font-size: 15px; border: 1px solid var(--line);
  border-radius: 8px; background: var(--paper); outline: none;
}
.card .btn-primary { width: auto; padding: 10px 30px; margin-top: 14px; }
.muted { color: var(--ink-light); font-size: 13px; }
.save-tip { color: var(--red); font-size: 13px; margin: 10px 0 0; }
.import-label {
  display: inline-block; margin: 12px 0 0 12px; font-size: 13px; color: var(--red);
  cursor: pointer; border: 1px dashed var(--red); padding: 8px 14px; border-radius: 8px;
}
.import-label input { display: none; }

/* 弹窗 */
.modal-mask {
  position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.5);
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
.modal-box {
  background: #fff; border-radius: 14px; padding: 24px;
  width: min(94vw, 560px); max-height: 90vh; overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.modal-box h3 { margin: 0 0 16px; color: var(--red); letter-spacing: 2px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-item { display: flex; flex-direction: column; }
.form-item.full { grid-column: 1 / -1; }
.form-item label { font-size: 13px; color: var(--ink-light); margin-bottom: 4px; }
.form-item input, .form-item select, .form-item textarea {
  padding: 9px 10px; font-size: 15px; border: 1px solid var(--line);
  border-radius: 8px; background: var(--paper); outline: none;
  font-family: inherit;
}
.form-item textarea { resize: vertical; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .family-list { grid-template-columns: 1fr; }
}