.project-settings-page {
  max-width: 1440px;
  margin-inline: auto;
  /* The shared page animation creates a containing block for fixed actions. */
  animation: none;
  transform: none;
}

.project-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
  color: var(--app-muted);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.project-breadcrumb a,
.project-overview-nav a {
  color: var(--app-steel);
}

.project-settings-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.project-settings-nav {
  position: sticky;
  top: 100px;
  display: grid;
  gap: 6px;
  padding: 16px;
  min-width: 0;
}

.project-settings-nav__links {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.project-settings-basic-fields {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-settings-nav__title {
  margin: 0 0 8px;
  color: var(--app-muted);
  font-size: 13px;
  font-weight: 600;
}

.project-settings-nav a,
.project-overview-nav a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
}

.project-settings-nav a:hover,
.project-settings-nav a:focus-visible,
.project-overview-nav a:hover,
.project-overview-nav a:focus-visible {
  color: var(--app-ink);
  background: var(--app-accent-soft);
  outline: 2px solid var(--app-accent);
  outline-offset: -2px;
}

.project-settings-nav .app-meta {
  margin: 12px 0 0;
}

.project-settings-form,
.project-settings-section {
  min-width: 0;
}

.project-settings-section,
#project-settings-overview {
  scroll-margin-top: 110px;
  scroll-margin-bottom: 110px;
}

.project-settings-section.app-card {
  display: grid;
  gap: 20px;
}

.project-settings-section:target {
  outline: 2px solid var(--app-accent);
  outline-offset: 4px;
  border-radius: var(--app-radius);
}

.project-settings-form .form-text {
  color: var(--app-muted) !important;
}

.project-settings-form :is(input, select, textarea) {
  scroll-margin-bottom: 130px;
}

.project-settings-savebar {
  position: sticky;
  bottom: 12px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border: 1px solid var(--app-line);
  border-radius: var(--app-radius-sm);
  background: var(--app-panel);
  box-shadow: 0 -8px 32px rgba(2, 6, 23, 0.3);
}

.project-settings-savebar p {
  margin: 0;
  font-size: 13px;
  color: var(--app-muted);
}

.project-settings-savebar .app-actions {
  flex-shrink: 0;
  margin: 0;
}

.project-overview-nav {
  display: grid;
  gap: 4px;
  margin-bottom: 16px;
}

@media (max-width: 900px) {
  body.app-shell--project-settings .app-header {
    position: static;
  }

  .project-settings-form {
    padding-bottom: 110px;
  }

  .project-settings-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .project-settings-nav {
    position: static;
    display: block;
  }

  .project-settings-nav__links {
    display: flex;
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--app-muted) transparent;
  }

  .project-settings-nav__links a {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 8px 10px;
    font-size: 14px;
  }

  .project-settings-nav .app-meta {
    display: none;
  }

  .project-settings-savebar {
    position: fixed;
    left: 20px;
    right: 20px;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px;
    bottom: 8px;
  }

  .project-settings-savebar .app-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .project-settings-section {
    scroll-margin-top: 20px;
  }

  .project-settings-form .project-external-db-table {
    min-width: 0;
    display: block;
  }

  .project-settings-form .project-external-db-table thead {
    display: none;
  }

  .project-settings-form .project-external-db-table tbody {
    display: grid;
    gap: 16px;
  }

  .project-settings-form .project-external-db-table tr {
    display: grid;
    min-width: 0;
    padding: 8px;
    border: 1px solid var(--app-line);
    border-radius: var(--app-radius-sm);
  }

  .project-settings-form .project-external-db-table td {
    display: block;
    min-width: 0;
    border: 0;
  }

  .project-settings-form .project-external-db-table__columns {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 600px) {
  .project-settings-basic-fields {
    grid-template-columns: minmax(0, 1fr);
  }
}