/* ============ 管理后台 ============ */

.admin-main {
  padding: clamp(28px, 4.6vw, 56px) 24px 80px;
}

.admin-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
}

.admin-head h1 {
  margin-top: 12px;
  font-size: clamp(26px, 3.4vw, 34px);
  letter-spacing: 0.12em;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 22px;
}

.stat {
  padding: 20px 22px;
  background: rgba(255, 253, 247, 0.75);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-label {
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--ink-4);
}

.stat strong {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.stat:nth-child(2) strong {
  color: var(--cinnabar);
}

.stat:nth-child(3) strong {
  color: var(--bamboo);
}

.table-panel {
  background: rgba(255, 253, 247, 0.78);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  min-width: 720px;
}

thead th {
  text-align: left;
  padding: 14px 18px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--ink-3);
  background: rgba(43, 43, 43, 0.03);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

tbody td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
  letter-spacing: 0.03em;
  white-space: nowrap;
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr:hover {
  background: rgba(195, 39, 43, 0.025);
}

tbody td:first-child {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-4);
}

tbody td:nth-child(2) {
  color: var(--ink);
  font-weight: 500;
}

.tag {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 9px;
  border-radius: 2px;
  font-size: 11px;
  letter-spacing: 0.1em;
}

.tag.admin {
  color: var(--cinnabar);
  background: var(--cinnabar-soft);
}

.tag.user {
  color: var(--ink-3);
  background: rgba(43, 43, 43, 0.05);
}

.tag.active {
  color: var(--bamboo);
  background: var(--bamboo-soft);
}

.state-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 72px 20px;
  text-align: center;
  color: var(--ink-3);
  font-size: 13.5px;
}

.state-box h2 {
  font-size: 20px;
  letter-spacing: 0.16em;
  color: var(--ink);
}

.state-box p {
  max-width: 44ch;
  line-height: 1.9;
}

.state-box code {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 2px 6px;
  background: rgba(43, 43, 43, 0.06);
  border-radius: 2px;
}

@media (max-width: 640px) {
  .admin-main {
    padding: 22px 18px 60px;
  }
  .stats {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .stat {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    padding: 14px 18px;
  }
  .stat strong {
    font-size: 24px;
  }
}

/* ============ 文章管理表格 ============ */

.post-table td {
  vertical-align: middle;
}

.cell-cover {
  width: 96px;
}

.cell-cover img {
  width: 88px;
  height: 50px;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid var(--line);
  display: block;
  background: var(--paper-2);
}

.cell-cover img.broken {
  opacity: 0.25;
}

.cover-ph {
  display: grid;
  place-items: center;
  width: 88px;
  height: 50px;
  border: 1px dashed var(--line-strong);
  border-radius: 3px;
  font-size: 11px;
  color: var(--ink-4);
}

.cell-title {
  min-width: 220px;
}

.cell-title a {
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.03em;
}

.cell-title a:hover {
  color: var(--cinnabar);
}

.cell-title .slug {
  display: block;
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-4);
}

.cell-ops {
  white-space: nowrap;
}

.op {
  display: inline-block;
  padding: 4px 8px;
  margin-right: 2px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  border-radius: 3px;
  transition: all var(--dur) var(--ease);
}

.op:hover {
  color: var(--cinnabar);
  background: var(--cinnabar-soft);
}

.op.danger:hover {
  color: #fff;
  background: var(--cinnabar);
}

.op[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}