/* ==========================================================================
   TravelSpurt Help Center — layout + article typography.
   Loaded after styles.css on /docs/* pages; reuses its tokens.
   ========================================================================== */

/* ── hero ─────────────────────────────────────────────────────────────── */
.docs-hero {
  position: relative;
  padding: 3.5rem 0 2.5rem;
}
.docs-hero .section-head {
  margin-bottom: 0;
}
.docs-search {
  position: relative;
  max-width: 36rem;
  margin: 1.75rem auto 0;
}
.docs-search .icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ts-gray);
  pointer-events: none;
}
.docs-search input {
  width: 100%;
  height: 3.25rem;
  padding: 0 1rem 0 2.75rem;
  border: 1px solid var(--ts-card-border);
  border-radius: 0.75rem;
  background: #fff;
  font: inherit;
  font-size: 1rem;
  color: var(--ts-ink);
  box-shadow: var(--ts-shadow-md);
}
.docs-search input:focus {
  outline: none;
  border-color: var(--ts-accent);
  box-shadow: 0 0 0 4px var(--ts-accent-10), var(--ts-shadow-md);
}
.docs-search-results {
  position: absolute;
  z-index: 20;
  left: 0;
  right: 0;
  top: calc(100% + 0.5rem);
  max-height: 22rem;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--ts-card-border);
  border-radius: 0.75rem;
  box-shadow: var(--ts-shadow-lg);
  padding: 0.375rem;
  text-align: left;
}
.docs-search-results a {
  display: block;
  padding: 0.625rem 0.75rem;
  border-radius: 0.5rem;
}
.docs-search-results a:hover,
.docs-search-results a:focus {
  background: var(--ts-accent-05);
  outline: none;
}
.docs-search-results strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
}
.docs-search-results span {
  font-size: 0.8125rem;
  color: var(--ts-gray);
}
.docs-search-empty {
  padding: 0.75rem;
  font-size: 0.875rem;
  color: var(--ts-gray);
}

/* ── category cards (help center home) ────────────────────────────────── */
.docs-cats {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .docs-cats {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .docs-cats {
    grid-template-columns: repeat(3, 1fr);
  }
}
.docs-cat {
  display: block;
  padding: 1.5rem;
  border: 1px solid var(--ts-card-border);
  border-radius: 1rem;
  background: #fff;
  box-shadow: var(--ts-shadow-sm);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}
.docs-cat:hover {
  border-color: var(--ts-accent-20);
  box-shadow: var(--ts-shadow-md);
  transform: translateY(-2px);
}
.docs-cat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.625rem;
  background: var(--ts-accent-10);
  color: var(--ts-accent);
  margin-bottom: 1rem;
}
.docs-cat h3 {
  font-size: 1.0625rem;
  margin-bottom: 0.375rem;
}
.docs-cat p {
  font-size: 0.9375rem;
  color: var(--ts-gray);
}
.docs-cat ul {
  list-style: none;
  padding: 0;
  margin-top: 0.875rem;
  font-size: 0.875rem;
  color: var(--ts-accent);
}
.docs-cat li + li {
  margin-top: 0.25rem;
}

/* ── article layout: sidebar | content | toc ──────────────────────────── */
.docs-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  padding: 2rem 0 5rem;
}
@media (min-width: 900px) {
  .docs-layout {
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: 3rem;
  }
}
@media (min-width: 1200px) {
  .docs-layout {
    grid-template-columns: 15rem minmax(0, 1fr) 12rem;
  }
}

.docs-sidebar-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--ts-card-border);
  border-radius: 0.75rem;
  background: #fff;
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--ts-ink);
}
@media (min-width: 900px) {
  .docs-sidebar-toggle {
    display: none;
  }
}
.docs-sidebar-nav {
  margin-top: 0.75rem;
}
.docs-sidebar-nav[hidden] {
  display: none;
}
@media (min-width: 900px) {
  .docs-sidebar {
    position: sticky;
    top: 5.5rem;
    align-self: start;
    max-height: calc(100vh - 7rem);
    overflow-y: auto;
  }
  .docs-sidebar-nav,
  .docs-sidebar-nav[hidden] {
    display: block;
    margin-top: 0;
  }
}
.docs-nav-group + .docs-nav-group {
  margin-top: 1.5rem;
}
.docs-nav-heading {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ts-gray);
  margin-bottom: 0.5rem;
  padding-left: 0.75rem;
}
.docs-nav-group ul {
  list-style: none;
  padding: 0;
}
.docs-nav-group a {
  display: block;
  padding: 0.375rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.9375rem;
  color: #344054;
}
.docs-nav-group a:hover {
  background: var(--muted);
  color: var(--ts-ink);
}
.docs-nav-group a[aria-current="page"] {
  background: var(--ts-accent-10);
  color: var(--ts-accent);
  font-weight: 500;
}

.docs-toc {
  display: none;
}
@media (min-width: 1200px) {
  .docs-toc {
    display: block;
    position: sticky;
    top: 5.5rem;
    align-self: start;
    font-size: 0.8125rem;
  }
}
.docs-toc p {
  font-weight: 600;
  color: var(--ts-ink);
  margin-bottom: 0.5rem;
}
.docs-toc ul {
  list-style: none;
  padding: 0;
  border-left: 1px solid var(--ts-card-border);
}
.docs-toc a {
  display: block;
  padding: 0.25rem 0 0.25rem 0.875rem;
  margin-left: -1px;
  border-left: 1px solid transparent;
  color: var(--ts-gray);
}
.docs-toc a:hover {
  color: var(--ts-ink);
}
.docs-toc a.is-active {
  color: var(--ts-accent);
  border-left-color: var(--ts-accent);
}

/* ── article typography ───────────────────────────────────────────────── */
.docs-breadcrumb {
  font-size: 0.875rem;
  color: var(--ts-gray);
  margin-bottom: 0.75rem;
}
.docs-breadcrumb a:hover {
  color: var(--ts-accent);
}
.doc {
  max-width: 46rem;
  font-size: 1rem;
  line-height: 1.7;
  color: #344054;
}
.doc h1 {
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}
@media (min-width: 640px) {
  .doc h1 {
    font-size: 2.375rem;
  }
}
.doc .doc-lede {
  font-size: 1.125rem;
  color: var(--ts-gray);
  margin-bottom: 2rem;
}
.doc h2 {
  font-size: 1.5rem;
  line-height: 1.3;
  margin: 2.75rem 0 0.75rem;
  scroll-margin-top: 5.5rem;
}
.doc h3 {
  font-size: 1.125rem;
  line-height: 1.4;
  margin: 1.75rem 0 0.5rem;
  scroll-margin-top: 5.5rem;
}
.doc p,
.doc ul,
.doc ol,
.doc table,
.doc .callout {
  margin-bottom: 1rem;
}
.doc ul,
.doc ol {
  padding-left: 1.375rem;
}
.doc li + li {
  margin-top: 0.375rem;
}
.doc a {
  color: var(--ts-accent);
  font-weight: 500;
}
.doc a:hover {
  text-decoration: underline;
}
.doc strong {
  color: var(--ts-ink);
  font-weight: 600;
}
.doc code,
.doc kbd {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.875em;
  padding: 0.125rem 0.375rem;
  border-radius: 0.375rem;
  background: var(--muted);
  border: 1px solid var(--ts-card-border);
  color: var(--ts-ink);
  overflow-wrap: anywhere;
}
/* UI labels: "click **Save**" reads as a button name */
.doc .ui {
  font-weight: 600;
  color: var(--ts-ink);
}

/* numbered steps */
.doc ol.steps {
  list-style: none;
  padding: 0;
  counter-reset: step;
}
.doc ol.steps > li {
  position: relative;
  padding-left: 2.5rem;
  counter-increment: step;
}
.doc ol.steps > li + li {
  margin-top: 0.875rem;
}
.doc ol.steps > li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0.125rem;
  width: 1.625rem;
  height: 1.625rem;
  border-radius: 999px;
  background: var(--ts-accent-10);
  color: var(--ts-accent);
  font-size: 0.8125rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* tables */
.doc .table-wrap {
  overflow-x: auto;
  margin-bottom: 1rem;
  border: 1px solid var(--ts-card-border);
  border-radius: 0.75rem;
}
.doc table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  margin: 0;
}
.doc th,
.doc td {
  text-align: left;
  vertical-align: top;
  padding: 0.625rem 0.875rem;
  border-bottom: 1px solid var(--ts-card-border);
}
.doc th {
  background: var(--muted);
  color: var(--ts-ink);
  font-weight: 600;
  font-size: 0.875rem;
}
.doc tr:last-child td {
  border-bottom: 0;
}

/* callouts */
.doc .callout {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 1.125rem;
  border-radius: 0.75rem;
  border: 1px solid var(--ts-accent-20);
  background: var(--ts-accent-05);
  font-size: 0.9375rem;
}
.doc .callout .icon {
  color: var(--ts-accent);
  margin-top: 0.1875rem;
}
.doc .callout p:last-child,
.doc .callout ul:last-child {
  margin-bottom: 0;
}
.doc .callout-warning {
  border-color: #fedf89;
  background: #fffcf5;
}
.doc .callout-warning .icon {
  color: var(--warning);
}

/* status pills in prose */
.doc .pill {
  display: inline-block;
  padding: 0.0625rem 0.5rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 500;
  background: var(--muted);
  border: 1px solid var(--ts-card-border);
  color: var(--ts-ink);
  white-space: nowrap;
}

/* prev / next */
.docs-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  max-width: 46rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--ts-card-border);
}
.docs-pager a {
  display: block;
  padding: 1rem 1.125rem;
  border: 1px solid var(--ts-card-border);
  border-radius: 0.75rem;
  transition: border-color 0.15s;
}
.docs-pager a:hover {
  border-color: var(--ts-accent);
}
.docs-pager span {
  display: block;
  font-size: 0.8125rem;
  color: var(--ts-gray);
}
.docs-pager strong {
  display: block;
  font-weight: 600;
  color: var(--ts-ink);
  font-size: 0.9375rem;
}
.docs-pager .next {
  grid-column: 2;
  text-align: right;
}

.docs-help {
  max-width: 46rem;
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  border-radius: 1rem;
  background: var(--muted);
  font-size: 0.9375rem;
  color: var(--ts-gray);
}
.docs-help a {
  color: var(--ts-accent);
  font-weight: 500;
}