/* ==========================================================================
   Shared site header (single source of truth for index / docs / search)
   Injected by assets/site-header.js into <header class="site" id="site-header">.
   Relies on each page's own :root design tokens.
   ========================================================================== */

header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(14px);
  background: color-mix(in srgb, var(--bg) 74%, transparent);
  border-bottom: 1px solid var(--border);
}

/* Robust flex layout: brand, then the search (capped + shrinkable), then the
   links pushed to the far right with margin-left:auto. This replaces the old
   rigid 3-column grid whose right column overflowed into the centered search. */
.nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: .7rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-weight: 700;
  color: var(--cream);
  text-decoration: none;
  font-size: 1.35rem;
}

.brand img {
  width: 60px;
  height: 60px;
  border-radius: 50px;
}

/* mono tagline next to the wordmark */
.brand-tag {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  margin-left: .1rem;
  font-weight: 400;
}

.brand-dot {
  color: var(--vermilion);
  font-weight: 700;
}

.brand-tag code {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: .78em;
  letter-spacing: -.01em;
  color: var(--sage-bright);
  background: none;
  padding: 0;
  font-style: oblique;
}

.nav-links {
  display: flex;
  gap: .2rem;
  align-items: center;
  margin-left: auto;
}

.nav-links a.navlink {
  color: var(--sage-bright);
  text-decoration: none;
  font-size: .92rem;
  padding: .45rem .75rem;
  border-radius: 8px;
  white-space: nowrap;
}

.nav-links a.navlink:hover {
  color: var(--cream);
  background: color-mix(in srgb, var(--panel) 60%, transparent);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--cream);
  text-decoration: none;
  transition: border-color .15s, transform .15s;
}

.icon-btn:hover {
  border-color: var(--verm);
  transform: translateY(-1px);
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.nav-cta {
  margin-left: .35rem;
}

/* ---------- header package search ---------- */
.header-search {
  position: relative;
  flex: 0 1 300px;
  min-width: 0;
  max-width: 300px;
  margin-left: auto;
}

.header-search-field {
  position: relative;
}

.header-search-input {
  width: 100%;
  padding: .68rem 2.6rem .68rem 2.35rem;
  background: color-mix(in srgb, var(--bg-dark) 88%, transparent);
  color: var(--cream);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  font: .84rem var(--mono);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}

.header-search-input::placeholder {
  color: var(--sage);
  opacity: .8;
}

.header-search-input:focus {
  border-color: var(--verm);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--verm) 22%, transparent);
}

.header-search-icon {
  position: absolute;
  left: .75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--sage);
  pointer-events: none;
}

.header-search-key {
  position: absolute;
  right: .7rem;
  top: 50%;
  transform: translateY(-50%);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: .08rem .35rem;
  color: var(--sage);
  background: color-mix(in srgb, var(--panel) 55%, transparent);
  font: .68rem var(--mono);
  pointer-events: none;
}

.header-search-popover {
  position: absolute;
  top: calc(100% + .55rem);
  left: 0;
  right: 0;
  overflow: hidden;
  background: color-mix(in srgb, var(--bg-dark) 96%, var(--panel));
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .38);
  z-index: 70;
}

.header-search-popover[hidden] {
  display: none;
}

.quick-status {
  margin: 0;
  padding: .7rem .8rem;
  color: var(--sage);
  font-size: .78rem;
}

.quick-status a {
  color: var(--verm-bright);
}

.quick-result {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  align-items: center;
  gap: .65rem;
  width: 100%;
  padding: .62rem .72rem;
  border: 0;
  border-top: 1px solid var(--border);
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  font: inherit;
  transition: background .12s;
}

.quick-result:hover,
.quick-result.active {
  background: color-mix(in srgb, var(--cream) 8%, transparent);
}

.quick-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  color: var(--verm-bright);
  background: color-mix(in srgb, var(--verm) 15%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--verm) 36%, transparent);
  font: 700 .8rem var(--mono);
  text-transform: uppercase;
  overflow: hidden;
}

.quick-icon img {
  grid-area: 1 / 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
}

.quick-icon .icon-fallback {
  grid-area: 1 / 1;
}

.quick-icon.has-image img {
  opacity: 1;
}

.quick-icon.has-image .icon-fallback {
  display: none;
}

.quick-copy {
  color: var(--sage);
  font: .68rem var(--mono);
  white-space: nowrap;
  text-decoration: none;
  padding: .45rem .75rem;
  border-radius: 8px;
}

.quick-copy:hover {
  color: var(--cream);
  background: color-mix(in srgb, var(--panel) 60%, transparent);
}

.quick-result.copied .quick-copy {
  color: var(--pos);
}

.quick-name {
  display: block;
  color: var(--cream);
  overflow: hidden;
  text-overflow: ellipsis;
  font: 600 .82rem var(--mono);
  white-space: nowrap;
}

.quick-meta {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--sage);
  font-size: .72rem;
  white-space: nowrap;
}

.quick-all {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .72rem .8rem;
  border-top: 1px solid var(--border);
  color: var(--verm-bright);
  text-decoration: none;
  font-size: .78rem;
}

.quick-all:hover {
  background: color-mix(in srgb, var(--cream) 5%, transparent);
}

/* ---------- responsive header ---------- */
@media (max-width: 1180px) {
  .nav-links .navlink {
    display: none;
  }
}

@media (max-width: 720px) {
  .brand-tag {
    display: none;
  }

  .nav {
    flex-wrap: wrap;
    gap: .55rem;
  }

  .brand {
    margin-right: auto;
  }

  .header-search {
    order: 3;
    flex-basis: 100%;
    max-width: none;
    margin-left: 0;
  }
}

/* ---------- shared footer ---------- */
footer.site {
  background: var(--bg-darker);
  border-top: 1px solid var(--border);
}

.foot {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.6rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  color: var(--sage);
  font-size: .9rem;
}

.foot-links {
  display: flex;
  gap: 1.4rem;
  flex-wrap: wrap;
}

.foot-links a {
  color: var(--sage-bright);
  text-decoration: none;
}

.foot-links a:hover {
  color: var(--cream);
}

.made {
  width: 100%;
  color: var(--sage);
  font-size: .85rem;
}