.admin-shell {
  width: min(100%, var(--content-max, 1200px));
  max-width: 100%;
  margin: 0 auto;
  padding: 1.35rem clamp(0.85rem, 2.5vw, 1.5rem) 3.25rem;
  box-sizing: border-box;
  min-width: 0;
  display: grid;
  gap: 1.1rem;
}

.admin-header {
  padding: 1.2rem 1.35rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(232, 238, 245, 0.75)),
    radial-gradient(420px 180px at 100% 0%, rgba(122, 158, 126, 0.14), transparent 60%);
}

.admin-header h1 {
  font-size: clamp(1.7rem, 3.5vw, 2.15rem);
}

.admin-nav-tree {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}

.admin-nav-tree button {
  border: 1px solid var(--by-line-soft);
  background: var(--by-surface-glass);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--by-indigo-deep);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s var(--ease-out);
}

.admin-nav-tree button:hover {
  transform: translateY(-1px);
}

.admin-nav-tree button.is-active {
  background: linear-gradient(160deg, var(--by-indigo-soft), rgba(255, 255, 255, 0.9));
  border-color: var(--by-indigo);
}

.admin-tabs {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  padding: 0.3rem;
  width: fit-content;
  max-width: 100%;
  background: linear-gradient(160deg, var(--by-sage-soft), rgba(232, 238, 245, 0.55));
  border: 1px solid var(--by-line-soft);
  border-radius: 999px;
}

.admin-tabs button {
  border: none;
  background: transparent;
  color: #3d5c42;
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  cursor: pointer;
  font-weight: 600;
  transition:
    background 0.25s ease,
    color 0.25s ease,
    box-shadow 0.25s ease;
}

.admin-tabs button.is-active {
  background: var(--by-sage);
  color: var(--by-surface);
  box-shadow: var(--by-shadow-sm);
}

.kpi-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
}

.kpi {
  padding: 1rem;
  display: grid;
  gap: 0.4rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.95), rgba(232, 238, 245, 0.55));
}

.kpi:hover {
  transform: translateY(-2px);
}

.kpi strong {
  font-size: 1.45rem;
  font-family: var(--font-display);
  color: var(--by-indigo-deep);
}

.sync-panel,
.admin-block {
  padding: 1.2rem;
  display: grid;
  gap: 0.8rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(244, 247, 250, 0.88));
}

.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.audit-table th,
.audit-table td {
  border-bottom: 1px solid var(--by-line-soft);
  text-align: left;
  padding: 0.55rem 0.4rem;
}

.auth-admin-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.auth-admin-list li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.65rem 0.15rem;
  border-bottom: 1px solid var(--by-line-soft);
}

.add-provider {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.add-provider input {
  flex: 1;
  min-width: 160px;
  border: 1px solid var(--by-line);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  background: var(--by-surface-glass);
}

.linkish {
  border: none;
  background: none;
  color: var(--by-indigo);
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  font: inherit;
}

.row-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.tiny {
  font-size: 0.78rem;
}

.role-chip {
  display: inline-block;
  margin-top: 0.45rem;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  background: var(--by-indigo-soft);
  color: var(--by-indigo-deep);
  font-size: 0.82rem;
  font-weight: 600;
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field input {
  border: 1px solid var(--by-line);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  background: var(--by-surface-glass);
}

.tl-panel h3,
.tl-detail h3 {
  margin-top: 0.2rem;
}

.tl-province-list {
  display: grid;
  gap: 0.45rem;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 0.2rem;
}

.tl-province-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 0.6rem;
  border: 1px solid var(--by-line-soft);
  background: var(--by-surface-glass);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition:
    transform 0.2s var(--ease-out),
    border-color 0.2s ease;
}

.tl-province-row:hover {
  transform: translateY(-1px);
  border-color: var(--by-indigo);
}

.tl-province-row__name {
  display: grid;
  gap: 0.1rem;
  min-width: 0;
}

.tl-province-row__stat {
  font-weight: 600;
  white-space: nowrap;
}

.tl-province-row__stat.is-up {
  color: #3d5c42;
}

.tl-province-row__stat.is-down {
  color: #a3453a;
}

.tl-detail {
  display: grid;
  gap: 0.85rem;
}

.tl-segment {
  display: grid;
  gap: 0.35rem;
}

.tl-segment__bar {
  display: block;
  height: 10px;
  border-radius: 999px;
  background: var(--by-indigo-soft);
  overflow: hidden;
}

.tl-segment__fill--domestic {
  display: block;
  height: 100%;
  background: var(--by-sage);
  border-radius: 999px 0 0 999px;
}

.tl-prediction-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.tl-prediction-card {
  border: 1px solid var(--by-line-soft);
  background: var(--by-surface-glass);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  display: grid;
  gap: 0.3rem;
}

@media (max-width: 640px) {
  .tl-province-row {
    grid-template-columns: 1fr auto;
    grid-template-areas: "name name" "arrivals yoy";
  }

  .tl-province-row__name {
    grid-area: name;
  }
}

@media (max-width: 1024px) {
  .admin-shell {
    padding: 1.2rem 0.9rem 2.85rem;
  }

  .kpi-cards {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  }
}

@media (max-width: 768px) {
  .admin-shell {
    padding: 1.2rem 1rem 2.75rem;
    gap: 1.3rem;
    font-size: 1.06rem;
    line-height: 1.6;
    min-height: calc(100dvh - var(--chrome-h));
  }

  .admin-header {
    padding: 1.3rem 1.35rem;
    flex-direction: column;
    align-items: stretch;
  }

  .admin-header h1 {
    font-size: clamp(1.95rem, 7.4vw, 2.25rem);
  }

  .admin-tabs {
    width: 100%;
    border-radius: var(--radius-sm);
  }

  .admin-tabs button,
  .admin-nav-tree button {
    min-height: var(--tap-min);
    font-size: 1.08rem;
    padding: 0.7rem 1rem;
  }

  .admin-nav-tree {
    width: 100%;
  }

  .kpi-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.95rem;
  }

  .kpi strong {
    font-size: 1.58rem;
  }

  .tiny {
    font-size: 0.82rem;
  }

  .audit-table-wrap,
  .sync-panel,
  .admin-block {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .audit-table {
    min-width: 520px;
    font-size: 1.06rem;
  }

  .add-provider {
    flex-direction: column;
  }

  .add-provider input {
    min-width: 0;
    width: 100%;
    min-height: var(--tap-min);
    font-size: 1.1rem;
  }
}

@media (max-width: 640px) {
  .admin-shell {
    padding: 1.1rem 0.9rem 2.6rem;
    font-size: 1.08rem;
    line-height: 1.62;
  }

  .admin-header h1 {
    font-size: clamp(2rem, 8.2vw, 2.3rem);
  }

  .kpi-cards {
    grid-template-columns: 1fr;
  }

  .kpi strong {
    font-size: 1.62rem;
  }

  .tiny {
    font-size: 0.8rem;
  }

  .admin-tabs button,
  .admin-nav-tree button {
    font-size: 1.08rem;
    padding: 0.7rem 0.95rem;
  }

  .auth-admin-list li {
    flex-direction: column;
    align-items: flex-start;
  }
}