/* Kodza — Search Autocomplete
   A search field over a real datalist (so the browser's own suggestions work without JS).
   With the script: suggestions unroll under the field, grouped, the letters you typed are
   underlined, a highlight slides between them and the list eases to its new height as you
   type. "/" jumps into the field from anywhere. Plug your own source with
   root.kodzaSearch = async (query) => [{ label, meta }].
   Everything is tuned with the --kz-search-* variables. */
.kodza-search {
  --kz-search-bg: #ffffff;
  --kz-search-fg: #0a0a0a;
  --kz-search-muted: rgba(10, 10, 10, 0.6);
  --kz-search-line: rgba(10, 10, 10, 0.14);
  --kz-search-line-hover: rgba(10, 10, 10, 0.3);
  --kz-search-soft: rgba(10, 10, 10, 0.06);
  --kz-search-shadow: 0 18px 40px -16px rgba(10, 10, 10, 0.3);
  --kz-search-height: 48px;
  --kz-search-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --kz-search-mono: ui-monospace, "SF Mono", Menlo, monospace;

  position: relative;
  width: 100%;
  max-width: 440px;
  /* The closed panel keeps its size, ready to unroll, but never lengthens the page */
  contain: layout;
  /* A number, not auto, so it can wait for the panel to roll up before dropping back */
  z-index: 0;
  transition: z-index 0s linear 0.35s;
  color: var(--kz-search-fg);
}

/* Open, the field rises above what follows it (its panel included) */
.kodza-search.is-open {
  z-index: 20;
  transition-delay: 0s;
}

.kodza-search__box {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  height: var(--kz-search-height);
  padding: 0 10px 0 16px;
  border-radius: 999px;
  background: var(--kz-search-bg);
  box-shadow: inset 0 0 0 1px var(--kz-search-line);
  cursor: text;
  transition: box-shadow 0.25s ease;
}

.kodza-search__box:hover {
  box-shadow: inset 0 0 0 1px var(--kz-search-line-hover);
}

.kodza-search__box:focus-within {
  box-shadow: inset 0 0 0 1.5px var(--kz-search-fg), 0 0 0 4px var(--kz-search-soft);
}

.kodza-search__icon {
  flex: none;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--kz-search-muted);
  stroke-width: 1.6;
  stroke-linecap: round;
}

.kodza-search__input {
  flex: 1;
  min-width: 0;
  height: 100%;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  font-size: 15px;
  outline: none;
  appearance: none;
}

.kodza-search__input::placeholder {
  color: var(--kz-search-muted);
}

.kodza-search__input::-webkit-search-cancel-button {
  display: none;
}

/* The "/" hint gives way to a clear button once there is something to clear */
.kodza-search__key,
.kodza-search__clear {
  flex: none;
  display: grid;
  place-items: center;
  height: 26px;
  border-radius: 7px;
  transition: opacity 0.2s ease, transform 0.3s var(--kz-search-ease);
}

.kodza-search__key {
  min-width: 26px;
  padding: 0 6px;
  background: var(--kz-search-soft);
  color: var(--kz-search-muted);
  font-family: var(--kz-search-mono);
  font-size: 12px;
}

.kodza-search__clear {
  position: absolute;
  right: 10px;
  width: 26px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--kz-search-soft);
  color: var(--kz-search-muted);
  cursor: pointer;
  opacity: 0;
  transform: scale(0.6);
  visibility: hidden;
}

.kodza-search__clear svg {
  width: 11px;
  height: 11px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.kodza-search.has-value .kodza-search__key {
  opacity: 0;
  transform: scale(0.6);
}

.kodza-search.has-value .kodza-search__clear {
  opacity: 1;
  transform: none;
  visibility: visible;
}

.kodza-search__clear:focus-visible {
  outline: 2px solid var(--kz-search-fg);
  outline-offset: 1px;
}

/* The suggestions unroll under the field */
.kodza-search__panel {
  position: absolute;
  top: calc(var(--kz-search-height) + 8px);
  right: 0;
  left: 0;
  z-index: 20;
  overflow: hidden;
  border-radius: 16px;
  background: var(--kz-search-bg);
  box-shadow: 0 0 0 1px var(--kz-search-line), var(--kz-search-shadow);
  visibility: hidden;
  opacity: 0;
  clip-path: inset(0 0 100% 0 round 16px);
  transform: translateY(-4px);
  transition:
    clip-path 0.35s var(--kz-search-ease),
    opacity 0.2s ease,
    transform 0.35s var(--kz-search-ease),
    visibility 0s linear 0.35s;
}

.kodza-search.is-open .kodza-search__panel {
  visibility: visible;
  opacity: 1;
  clip-path: inset(-40px -40px -60px -40px round 16px);
  transform: none;
  transition-delay: 0s;
}

/* Not enough room below: they unroll upwards, and grow upwards as you type */
.kodza-search.is-above .kodza-search__panel {
  top: auto;
  bottom: calc(var(--kz-search-height) + 8px);
  clip-path: inset(100% 0 0 0 round 16px);
  transform: translateY(4px);
}

.kodza-search.is-above.is-open .kodza-search__panel {
  clip-path: inset(-60px -40px -40px -40px round 16px);
  transform: none;
}

.kodza-search__list {
  position: relative;
  max-height: 320px;
  margin: 0;
  padding: 6px;
  overflow-y: auto;
  overscroll-behavior: contain;
  list-style: none;
}

.kodza-search__group {
  padding: 10px 12px 6px;
  font-family: var(--kz-search-mono);
  font-size: 11px;
  color: var(--kz-search-muted);
}

.kodza-search__highlight {
  position: absolute;
  top: 0;
  right: 6px;
  left: 6px;
  height: var(--kz-hl-h, 40px);
  border-radius: 10px;
  background: var(--kz-search-soft);
  opacity: var(--kz-hl-on, 0);
  transform: translateY(var(--kz-hl-y, 0));
  pointer-events: none;
}

.kodza-search.is-open .kodza-search__highlight {
  transition: transform 0.2s var(--kz-search-ease), opacity 0.15s ease;
}

.kodza-search__option {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 40px;
  padding: 0 12px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.kodza-search__option mark {
  background: none;
  color: inherit;
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}

.kodza-search__meta {
  font-family: var(--kz-search-mono);
  font-size: 11px;
  font-weight: 400;
  color: var(--kz-search-muted);
}

.kodza-search__empty {
  padding: 28px 16px 30px;
  font-size: 14px;
  color: var(--kz-search-muted);
  text-align: center;
}

.kodza-search__live {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
  .kodza-search__box,
  .kodza-search__key,
  .kodza-search__clear,
  .kodza-search__panel,
  .kodza-search.is-open .kodza-search__highlight {
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
}

/* Theming example — on a dark background:
.dark-section .kodza-search {
  --kz-search-bg: #161616;
  --kz-search-fg: #f2f2f0;
  --kz-search-muted: rgba(242, 242, 240, 0.62);
  --kz-search-line: rgba(255, 255, 255, 0.14);
  --kz-search-line-hover: rgba(255, 255, 255, 0.3);
  --kz-search-soft: rgba(255, 255, 255, 0.08);
  --kz-search-shadow: 0 18px 40px -16px rgba(0, 0, 0, 0.8);
}
*/