/* ── LLM Providers page ─────────────────────────────────────────────────────── */

.pv-page {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  max-width: 100%;
}

.pv-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  min-height: 54px;
  border-bottom: 1px solid var(--bs-border-color);
  background: var(--bs-tertiary-bg);
  flex-shrink: 0;
  gap: 12px;
}

.pv-title {
  margin: 0;
  font-weight: 700;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pv-header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pv-header-count {
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--bs-secondary-color);
}

/* ── Card list ── */

.pv-card-list {
  padding: 16px 20px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ── Single card ── */

.pv-card {
  background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.pv-card:hover {
  border-color: color-mix(in srgb, var(--pv-color, #0d6efd) 50%, var(--bs-border-color));
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

/* ── Row 1: icon + name + badge + count + actions ── */

.pv-card-row1 {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pv-card-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.pv-card-name {
  font-weight: 600;
  font-size: 0.9rem;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pv-card-type-badge {
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2em 0.6em;
  border-radius: 4px;
  flex-shrink: 0;
  white-space: nowrap;
  color: var(--pv-color, #0d6efd);
  background: color-mix(in srgb, var(--pv-color, #0d6efd) 12%, transparent);
}

.pv-card-count {
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--bs-secondary-color);
  flex-shrink: 0;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 3px;
}

.pv-card-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
  margin-left: auto;
}

.pv-btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  color: var(--bs-secondary-color, #9ca3af);
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.1s;
}

.pv-btn-icon:hover {
  background: var(--bs-tertiary-bg, #f0f2f5);
  color: var(--bs-body-color, #374151);
}

.pv-btn-edit:hover {
  color: var(--bs-primary, #0d6efd);
  background: var(--bs-primary-bg-subtle, #eef2ff);
}

.pv-btn-delete:hover {
  color: var(--bs-danger, #dc3545);
  background: var(--bs-danger-bg-subtle, #fef0f0);
}

/* ── Row 2: description ── */

.pv-card-row2 {
  padding-left: 44px;
}

.pv-card-desc {
  font-size: 0.82rem;
  color: var(--bs-secondary-color);
  line-height: 1.4;
}

/* ── Row 3: tags (API key, base URL, date) ── */

.pv-card-row3 {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 44px;
  flex-wrap: wrap;
}

.pv-card-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.74rem;
  font-weight: 500;
  padding: 0.2em 0.6em;
  border-radius: 5px;
  white-space: nowrap;
}

.pv-card-tag i {
  font-size: 0.7rem;
}

.pv-tag-ok {
  background: color-mix(in srgb, var(--bs-success, #22c55e) 12%, transparent);
  color: var(--bs-success, #16a34a);
}

.pv-tag-missing {
  background: color-mix(in srgb, var(--bs-warning, #eab308) 12%, transparent);
  color: var(--bs-warning, #ca8a04);
}

.pv-tag-url {
  background: var(--bs-tertiary-bg, #f0f2f5);
  color: var(--bs-secondary-color, #6b7280);
  max-width: 260px;
  overflow: hidden;
}

.pv-card-url-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pv-tag-date {
  background: var(--bs-tertiary-bg, #f0f2f5);
  color: var(--bs-secondary-color, #6b7280);
}

/* ── Empty state ── */

.pv-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
  color: var(--bs-secondary-color, #9ca3af);
  gap: 8px;
  flex: 1;
}

.pv-empty i {
  font-size: 2rem;
  opacity: 0.4;
}

.pv-empty p {
  margin: 0;
  font-size: 0.9rem;
}

/* ── Modal ── */

.pv-modal {
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding: 1.5rem;
}

.pv-modal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.pv-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--bs-secondary-color);
  border-radius: 6px;
  margin-left: auto;
  cursor: pointer;
  font-size: 1.1rem;
}

.pv-modal-close:hover {
  background: var(--bs-tertiary-bg);
  color: var(--bs-body-color);
}

.pv-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 0.5rem;
  border-top: 1px solid var(--bs-border-color);
}

/* ── Mobile ── */

@media (max-width: 600px) {
  .pv-header {
    padding: 10px 14px;
    min-height: 50px;
  }

  .pv-card-list {
    padding: 10px 12px;
    gap: 8px;
  }

  .pv-card {
    padding: 12px;
    gap: 6px;
  }

  .pv-card-row1 {
    gap: 7px;
  }

  .pv-card-icon {
    width: 30px;
    height: 30px;
    font-size: 0.9rem;
  }

  .pv-card-actions {
    gap: 0;
  }

  .pv-btn-icon {
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
  }

  .pv-card-row2 {
    padding-left: 37px;
  }

  .pv-card-row3 {
    padding-left: 37px;
    gap: 6px;
  }

  .pv-card-tag {
    font-size: 0.7rem;
  }

  .pv-tag-url {
    max-width: 180px;
  }
}