:root {
  --bg: #f3ede3;
  --panel: rgba(255, 251, 245, 0.92);
  --line: rgba(72, 54, 34, 0.14);
  --text: #2f241a;
  --muted: #6e5e4d;
  --accent: #8a5f3b;
  --accent-strong: #6f4529;
  --success: #4f6b57;
  --shadow: 0 22px 48px rgba(77, 56, 29, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "SUIT Variable", "Pretendard Variable", "Noto Sans KR", sans-serif;
  background: linear-gradient(180deg, #fbf7ef 0%, var(--bg) 100%);
  color: var(--text);
}

.admin-shell {
  width: min(1100px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 36px;
}

.admin-header,
.admin-panel,
.metric-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.admin-header,
.admin-panel {
  padding: 20px 22px;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.header-copy {
  display: grid;
  gap: 4px;
}

.header-note {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.header-actions {
  display: grid;
  justify-items: end;
  gap: 10px;
}

.refresh-meta {
  display: grid;
  gap: 4px;
  text-align: right;
}

.refresh-meta strong {
  font-size: 0.94rem;
}

.refresh-meta span {
  color: var(--muted);
  font-size: 0.82rem;
}

.eyebrow {
  margin: 0 0 6px;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Noto Serif KR", "Bookk Myungjo", serif;
}

.admin-main {
  display: grid;
  gap: 18px;
}

.is-hidden {
  display: none;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.login-form,
.invite-form,
.access-grid,
.metrics-grid {
  display: grid;
  gap: 12px;
}

.filter-row {
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 2fr) minmax(220px, 1fr);
  margin-bottom: 12px;
}

.filter-row.filter-row-three {
  grid-template-columns: minmax(0, 2fr) minmax(180px, 1fr) minmax(180px, 1fr);
}

.filter-row.filter-row-four {
  grid-template-columns: minmax(0, 2fr) repeat(3, minmax(160px, 1fr));
}

.filter-field {
  display: grid;
  gap: 8px;
}

.filter-field span {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
}

.audit-filter-result {
  margin: 0 0 12px;
}

.quick-filter-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 12px;
}

.invite-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.metrics-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-card {
  padding: 18px;
}

.approval-shortcut-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-color: rgba(138, 95, 59, 0.2);
  background: linear-gradient(135deg, rgba(255, 249, 240, 0.96), rgba(255, 252, 247, 0.92));
}

.approval-shortcut-panel.is-urgent {
  border-color: rgba(138, 95, 59, 0.34);
  box-shadow: 0 24px 52px rgba(111, 69, 41, 0.18);
}

.approval-shortcut-copy {
  display: grid;
  gap: 6px;
}

.approval-shortcut-meta {
  display: grid;
  justify-items: end;
  gap: 6px;
  text-align: right;
}

.approval-shortcut-count {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1;
  color: var(--accent-strong);
  font-family: "Noto Serif KR", "Bookk Myungjo", serif;
}

.approval-shortcut-button {
  margin-top: 8px;
}

.metric-card h3 {
  font-size: 1.9rem;
  margin-top: 2px;
}

.metric-card p:last-child {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

input {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  padding: 14px 16px;
  font: inherit;
}

select {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  padding: 14px 16px;
  font: inherit;
}

.primary-button,
.ghost-button {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.primary-button {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff7f0;
}

.ghost-button {
  background: rgba(255, 255, 255, 0.8);
  color: var(--text);
  border: 1px solid var(--line);
}

.support-copy {
  color: var(--muted);
  line-height: 1.7;
}

.invite-result {
  margin: 14px 0 12px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(79, 107, 87, 0.08);
  border: 1px solid rgba(79, 107, 87, 0.18);
}

.invite-result strong {
  display: block;
  margin-bottom: 8px;
}

.invite-code-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.invite-code-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-family: Consolas, monospace;
  font-size: 0.96rem;
  font-weight: 700;
}

.access-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.access-card {
  display: grid;
  gap: 10px;
}

.access-url {
  display: block;
  word-break: break-all;
  color: var(--accent-strong);
  font-weight: 700;
  text-decoration: none;
}

.access-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.is-disabled-link {
  pointer-events: none;
  opacity: 0.45;
}

.small-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
  border-radius: 999px;
  padding: 8px 12px;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
}

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

.toolbar-line {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.header-session {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  color: var(--muted);
}

.login-grid {
  display: grid;
  gap: 10px;
}

.mini-form-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 12px;
  border-bottom: 1px solid rgba(72, 54, 34, 0.1);
  text-align: left;
  vertical-align: top;
}

th {
  font-size: 0.82rem;
  color: var(--muted);
}

td small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.5;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
}

.pill.online {
  background: rgba(79, 107, 87, 0.14);
  color: var(--success);
}

.pill.pending {
  background: rgba(138, 95, 59, 0.14);
  color: #8a5f3b;
}

.pill.warning {
  background: rgba(176, 110, 57, 0.14);
  color: #a35c24;
}

.pill.offline {
  background: rgba(110, 94, 77, 0.1);
  color: var(--muted);
}

.row-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.detail-summary-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 16px;
}

.detail-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
}

.detail-grid-single {
  grid-template-columns: 1fr;
  margin-top: 16px;
}

.detail-card {
  border: 1px solid rgba(72, 54, 34, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.65);
  padding: 16px;
}

.detail-head {
  margin-bottom: 10px;
}

.detail-story-list {
  display: grid;
  gap: 10px;
}

.detail-story-card {
  border: 1px solid rgba(72, 54, 34, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  padding: 14px;
}

.detail-story-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin: 6px 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.detail-story-preview {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.small-button.subtle {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.small-button.danger {
  color: #9f3f34;
  border-color: rgba(159, 63, 52, 0.28);
  background: rgba(159, 63, 52, 0.08);
}

code {
  font-family: Consolas, monospace;
}

@media (max-width: 900px) {
  .admin-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-actions,
  .refresh-meta {
    width: 100%;
    justify-items: start;
    text-align: left;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .approval-shortcut-panel {
    flex-direction: column;
    align-items: flex-start;
  }

  .approval-shortcut-meta {
    width: 100%;
    justify-items: start;
    text-align: left;
  }

  .access-grid {
    grid-template-columns: 1fr;
  }

  .invite-grid {
    grid-template-columns: 1fr;
  }

  .mini-form-grid {
    grid-template-columns: 1fr;
  }

  .filter-row {
    grid-template-columns: 1fr;
  }

  .detail-summary-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }
}