/* shell.css — 1440px containers. */

.container-xxl,
.container-xl,
.container-lg,
.container-md,
.container-sm,
.container,
.container-fluid {
  --v3-shell-gutter: var(--space-large);
  width: 100%;
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--v3-shell-gutter);
  padding-right: var(--v3-shell-gutter);
}

/* Bootstrap .row resets --bs-gutter-x to 1.5rem; keep negative row
   margins inside the shell padding. Vendored 06-foundations.css sets
   --v3-shell-gutter to 0 on body.v3, so the token lives on the container. */

.row {
  --bs-gutter-x: calc(var(--v3-shell-gutter, var(--space-large)) * 2);
}

/* Bootstrap .collapsing uses a height transition; disable it. */
.collapsing {
  transition: none;
}

@media (max-width: 767px) {
  .container-xxl,
  .container-xl,
  .container-lg,
  .container-md,
  .container-sm,
  .container,
  .container-fluid {
    --v3-shell-gutter: var(--space-medium);
  }
}