/* 管理后台 */
.admin-page {
  min-height: 100vh;
  padding: 140px 0 100px;
  background: var(--bg);
}

.admin-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px);
}

.admin-head h1 {
  font-size: clamp(32px, 5vw, 54px);
  margin-top: 10px;
}

.ad-sub {
  margin-top: 12px;
  font-size: 14.5px;
  color: var(--ink-soft);
}

.ad-notice {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 13.5px;
  border: 1px solid var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
}

.ad-notice.err {
  border-color: var(--accent2);
  background: var(--accent2-soft);
  color: var(--accent2);
}

/* 标签页 */
.ad-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 28px 0 22px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.ad-tab {
  padding: 10px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.22s;
}

.ad-tab:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.ad-tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}

.ad-back {
  margin-left: auto;
  font-size: 12.5px;
  color: var(--ink-faint);
  text-decoration: none;
  transition: color 0.22s;
}

.ad-back:hover {
  color: var(--accent);
}

/* 工具栏 */
.ad-toolbar {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.ad-search {
  flex: 1;
  max-width: 340px;
  padding: 10px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--bg);
  color: var(--ink);
  font-size: 13.5px;
  outline: none;
}

.ad-search:focus {
  border-color: var(--accent);
}

.ad-select {
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--bg);
  color: var(--ink);
  font-size: 13px;
  outline: none;
}

/* 表格 */
.ad-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}

.ad-table th,
.ad-table td {
  padding: 13px 16px;
  text-align: left;
  font-size: 13.5px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.ad-table th {
  background: var(--bg-soft);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  font-weight: 600;
}

.ad-table tr:last-child td {
  border-bottom: none;
}

.ad-empty {
  text-align: center;
  color: var(--ink-faint);
  padding: 30px 0 !important;
}

.ad-reason {
  max-width: 340px;
  line-height: 1.7;
  word-break: break-word;
}

.ad-actions {
  white-space: nowrap;
}

/* 类型徽章 */
.ad-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
}

.ad-badge.admin { background: #7b1fa2; }
.ad-badge.member { background: #0b6b4f; }
.ad-badge.guest { background: #7d8a84; }
/* 普通用户徽章（此前缺失样式：白字无底色，浅色背景下看不清） */
.ad-badge.user { background: #2b6cb0; }
/* 申诉处理状态徽章 */
.ad-badge.dismissed { background: #2f8f5b; }
.ad-badge.escalated { background: #d97a1f; }

.ad-muted {
  font-size: 12px;
  color: var(--ink-faint);
}

/* 操作按钮 */
.ad-btn {
  padding: 7px 14px;
  margin-right: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: transparent;
  color: var(--ink);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.ad-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.ad-btn.ok { color: #2f8f5b; border-color: rgba(47, 143, 91, 0.5); }
.ad-btn.ok:hover { background: rgba(47, 143, 91, 0.12); }
.ad-btn.warn { color: var(--accent2); border-color: rgba(176, 102, 22, 0.5); }
.ad-btn.warn:hover { background: var(--accent2-soft); }
.ad-btn.bad { color: #d32f2f; border-color: rgba(211, 47, 47, 0.5); }
.ad-btn.bad:hover { background: rgba(211, 47, 47, 0.1); }
.ad-btn.big {
  padding: 12px 28px;
  font-size: 14px;
  border-radius: 999px;
  font-weight: 700;
}

.ad-btn:disabled {
  opacity: 0.5;
  cursor: wait;
}

/* 新闻统计 */
.ad-news {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg);
}

.ad-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ad-stat-num {
  font-size: 40px;
  color: var(--accent);
}

.ad-stat-label {
  font-size: 12px;
  color: var(--ink-faint);
}

.ad-news-date {
  font-size: 13px;
  color: var(--ink-soft);
}

.ad-loading {
  text-align: center;
  color: var(--ink-faint);
  padding: 60px 0;
}

@media (max-width: 900px) {
  /* 表格横向滑动（手机不挤爆） */
  .ad-body {
    overflow-x: auto;
  }

  .ad-table {
    min-width: 620px;
  }
}

@media (max-width: 700px) {
  .ad-actions {
    white-space: normal;
  }

  .ad-btn {
    margin-bottom: 6px;
  }

  .admin-page {
    padding: 110px 0 80px;
  }

  .admin-shell {
    padding: 0 14px;
  }

  .ad-tabs {
    flex-wrap: wrap;
    gap: 6px;
  }

  .ad-appeal-head {
    gap: 8px;
    padding: 12px 14px;
  }

  .ad-appeal-title {
    max-width: 100%;
    width: 100%;
  }

  .ad-appeal-actions {
    margin-left: 0;
    width: 100%;
  }

  .ad-appeal-actions .ad-btn {
    flex: 1;
  }

  .ad-appeal-form {
    padding: 12px 14px;
    overflow-x: auto;
  }
}

/* ============ 管理员登录页 ============ */
.admin-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  background: var(--bg);
}

.al-card {
  width: min(420px, 100%);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 44px 38px;
  background: linear-gradient(165deg, var(--bg), var(--bg-soft));
  box-shadow: 0 24px 60px rgba(6, 20, 27, 0.14);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.al-title {
  font-size: 32px;
  margin-top: 4px;
}

.al-sub {
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.al-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 6px;
}

.al-form .auth-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.al-form .auth-label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  font-weight: 600;
}

.al-form .auth-field input {
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
  outline: none;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.al-form .auth-field input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.al-btn {
  padding: 14px;
  border: none;
  border-radius: 12px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: filter 0.25s;
}

.al-btn:hover {
  filter: brightness(1.08);
}

.al-back {
  align-self: center;
  font-size: 12.5px;
  color: var(--ink-faint);
  text-decoration: none;
  transition: color 0.22s;
}

.al-back:hover {
  color: var(--accent);
}

.ad-logout {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 12.5px;
  color: var(--accent2);
}

.ad-logout:hover {
  color: var(--accent);
}

/* ============ Business 申诉处理 ============ */
.ad-appeals {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ad-group-title {
  font-size: 15px;
  margin: 10px 0 4px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ad-group-count {
  font-size: 11px;
  color: var(--ink-faint);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 2px 10px;
}

.ad-appeal {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg);
  overflow: hidden;
}

.ad-appeal.done {
  opacity: 0.75;
}

.ad-appeal-head {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 14px 18px;
  cursor: pointer;
  transition: background 0.2s;
}

.ad-appeal-head:hover {
  background: var(--bg-soft);
}

.ad-appeal-user {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ink);
}

.ad-appeal-title {
  font-size: 13.5px;
  color: var(--ink);
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ad-appeal-reason {
  font-size: 12px;
  color: #d32f2f;
  border: 1px solid rgba(211, 47, 47, 0.4);
  border-radius: 999px;
  padding: 3px 12px;
}

.ad-appeal-warns {
  font-size: 12px;
  color: var(--ink-soft);
}

.ad-appeal-time {
  font-size: 11.5px;
  color: var(--ink-faint);
}

.ad-appeal-actions {
  margin-left: auto;
  display: inline-flex;
  gap: 8px;
}

.ad-appeal-form {
  border-top: 1px dashed var(--line);
  padding: 16px 18px;
  background: var(--bg-soft);
}

.ad-form-title {
  font-size: 13px;
  margin-bottom: 10px;
  color: var(--ink-soft);
}

.ad-form-key {
  width: 130px;
  white-space: nowrap;
}