body {
  min-height: 100vh;
  background: var(--bs-body-bg);
  color: var(--bs-body-color);
}

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
}

.app-layout {
  display: flex;
  align-items: stretch;
  min-height: 100vh;
}

.app-content {
  flex: 1;
  min-width: 0;
}

.view {
  width: 100%;
  padding: 3.5rem 4vw;
  display: none;
}

.view-active {
  display: block;
}

.login-card {
  max-width: 420px;
  margin: 0 auto;
  padding: 2.5rem;
}

.app-nav {
  width: 260px;
  min-width: 14rem;
  min-height: 100vh;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
  border-right: 1px solid var(--bs-border-color);
  background: var(--bs-body-bg);
  position: sticky;
  top: 0;
}

.nav-brand h2 {
  margin: 0;
}

.nav-brand-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo {
  width: 36px;
  height: 36px;
  min-height: 50px;
  min-width: 10rem;
  object-fit: cover;
  flex-shrink: 0;
}

.nav-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  width: 100%;
}

.nav-separator {
  width: 100%;
  border: 0;
  border-top: 1px solid var(--bs-border-color);
  margin: 0.75rem 0 0.25rem;
  opacity: 1;
}

.nav-end {
  display: flex;
  width: 100%;
  margin-top: auto;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.7rem;
  color: var(--bs-secondary-color);
}

.sales-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.header-filter {
  min-width: 220px;
}

.header-actions {
  display: flex;
  gap: 0.75rem;
}

.sales-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.sales-metrics article {
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--bs-card-border-color, var(--bs-border-color));
  background: var(--bs-card-bg);
}

.metric-label {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.7rem;
  margin-bottom: 0.4rem;
  color: var(--bs-secondary-color);
}

.metric-value {
  font-size: 1.5rem;
  margin: 0;
}

.sales-grid {
  padding: 1.5rem;
  border-radius: 20px;
  border: 1px solid var(--bs-card-border-color, var(--bs-border-color));
  background: var(--bs-card-bg);
}

.table-filter-row input {
  min-width: 120px;
}

.table-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.table-image {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid var(--bs-border-color);
  background: var(--bs-tertiary-bg, var(--bs-body-bg));
  display: block;
}

.table-image.is-empty {
  background: linear-gradient(
    135deg,
    var(--bs-tertiary-bg, var(--bs-body-bg)) 0%,
    var(--bs-body-bg) 100%
  );
}

.thumbnail-uploader {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.image-uploader .image-placeholder {
  width: 50%;
  max-width: 50%;
}

.image-uploader {
  display: grid;
  gap: 0.5rem;
}

.image-uploader--full .image-placeholder {
  width: 100%;
  max-width: 100%;
}

.file-input-hidden {
  display: none;
}

.image-placeholder {
  width: 50%;
  max-width: 360px;
  min-width: 200px;
  min-height: 220px;
  border-radius: 16px;
  border: 1px solid var(--bs-border-color);
  background: var(--bs-tertiary-bg, var(--bs-body-bg));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.image-placeholder:focus-visible {
  outline: 2px solid var(--bs-primary);
  outline-offset: 2px;
}

.image-placeholder .image-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-placeholder .placeholder-text {
  color: var(--bs-secondary-color);
  font-size: 0.9rem;
}

.image-placeholder.is-empty .image-preview {
  display: none;
}

.image-placeholder.is-empty .placeholder-text {
  display: block;
}

.image-placeholder:not(.is-empty) .placeholder-text {
  display: none;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.stack-list {
  display: grid;
  gap: 0.75rem;
}

.stack-row {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr auto;
  gap: 0.5rem;
  align-items: center;
}

.stack-row--wide {
  grid-template-columns: 1.3fr 0.6fr 0.7fr 0.7fr auto;
}

.stack-row__detail {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.gallery-uploader {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

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

.gallery-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--bs-card-border-color, var(--bs-border-color));
  background: var(--bs-card-bg);
}

.gallery-item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  display: block;
}

.gallery-item button {
  position: absolute;
  top: 6px;
  right: 6px;
}

.modal-content {
  background: var(--bs-modal-bg);
  border: 1px solid var(--bs-modal-border-color, var(--bs-border-color));
}

.modal-lg {
  --bs-modal-width: 900px;
}

.modal-xl {
  --bs-modal-width: 1200px;
}

@media (max-width: 768px) {
  .app-layout {
    flex-direction: column;
  }

  .view {
    padding: 3rem 1.5rem;
  }

  .app-nav {
    width: 100%;
    min-height: auto;
    position: static;
    border-right: none;
    border-bottom: 1px solid var(--bs-border-color);
  }

  .sales-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-filter {
    width: 100%;
  }

  .header-actions {
    width: 100%;
  }

  .header-actions .btn {
    flex: 1;
  }

  .thumbnail-uploader {
    flex-direction: column;
    align-items: flex-start;
  }

  .image-uploader .image-placeholder {
    width: 100%;
    max-width: 100%;
  }
}