/* Hallmark · genre: playful · page: works (page-works.php) · theme: custom (site tokens) · tone: playful-bold · anchor hue: 265
 * Loaded on the Titik OS pages (inc/titik-os.php), where the browser is a window; after offer.css.
 * idea: the studio's browser — every project a tab, the live site inside it, and numbered
 * dots (the titik) on the site that explain what we built. New tab is the index.
 * works.js runs the tabs, history, the phone view, the spots and the info panel.
 */

/* The browser window ---------------------------------------------------------------- */

.wb {
  --wb-h: clamp(30rem, 74dvh, 54rem);
  overflow: clip;
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-lg);
  background-color: var(--color-paper);
  box-shadow: 0 3rem 5rem -3rem var(--color-shadow);
}

/* Tab strip */
.wb__chrome {
  display: flex;
  align-items: end;
  gap: var(--space-2xs);
  padding: var(--space-xs) var(--space-xs) 0;
  background-color: var(--color-ink);
}

.wb__tabs {
  position: relative; /* the tabs' offsetParent, for works.js scrolling a tab into view */
  display: flex;
  flex: 1;
  min-width: 0;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: none;
}

.wb__tabs::-webkit-scrollbar {
  display: none;
}

.wb__tab {
  position: relative;
  display: flex;
  flex: 0 1 13rem;
  align-items: center;
  gap: var(--space-xs);
  min-width: 3rem;
  height: 2.5rem;
  padding: 0 var(--space-xs) 0 var(--space-sm);
  border: 0;
  border-radius: 0.7rem 0.7rem 0 0;
  background-color: transparent;
  color: var(--color-muted-dark);
  font-size: var(--text-sm);
  font-weight: 650;
  white-space: nowrap;
  transition: background-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out);
  --color-focus: var(--color-lime);
}

.wb__tab[hidden] {
  display: none;
}

.wb__tab:focus-visible {
  outline-offset: -3px;
}

.wb__tab[aria-selected="true"] {
  background-color: var(--color-paper-2);
  color: var(--color-ink);
  --color-focus: var(--color-blue);
}

.wb__tab.is-opening {
  animation: tab-in var(--dur-long) var(--ease-out);
}

@keyframes tab-in {
  from {
    flex-basis: 0;
    opacity: 0;
  }
}

@media (hover: hover) {
  .wb__tab:not([aria-selected="true"]):hover {
    background-color: var(--color-ink-2);
    color: var(--color-paper);
  }
}

.wb__tab-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-align: start;
  text-overflow: ellipsis;
}

.wb__fav {
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 0.3rem;
  background-color: var(--color-paper);
  object-fit: contain;
}

.wb__fav.is-mono {
  filter: brightness(0);
  background-color: transparent;
}

.wb__tab .wb__fav.is-mono {
  filter: brightness(0) invert(1);
}

.wb__tab[aria-selected="true"] .wb__fav.is-mono {
  filter: brightness(0);
}

/* Wordmark logos don't survive 20px: those projects get their initial in the brand colour. */
.wb__fav--letter {
  display: grid;
  place-items: center;
  background-color: var(--fav-bg);
  color: var(--fav-fg);
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1;
}

.wb__fav--mark {
  display: grid;
  place-items: center;
  background-color: var(--color-blue);
  color: var(--color-paper);
}

.wb__fav--mark svg {
  width: 0.85rem;
}

.wb__tab-x {
  display: grid;
  flex: none;
  place-items: center;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--dur-micro) var(--ease-out), background-color var(--dur-micro) var(--ease-out);
}

.wb__tab-x .icon {
  width: 0.9rem;
  height: 0.9rem;
  stroke-width: 2.25;
}

.wb__tab[aria-selected="true"] .wb__tab-x,
.wb__tab:hover .wb__tab-x {
  opacity: 1;
}

.wb__tab-x:hover {
  background-color: color-mix(in oklch, currentColor 14%, transparent);
}

.wb__plus {
  display: grid;
  flex: none;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  margin-block-end: 0.15rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background-color: transparent;
  color: var(--color-paper);
  --color-focus: var(--color-lime);
}

@media (hover: hover) {
  .wb__plus:hover {
    background-color: var(--color-ink-2);
  }
}

/* Toolbar */
.wb__bar {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border-block-end: var(--rule-hair) solid var(--color-rule);
  background-color: var(--color-paper-2);
}

.wb__nav,
.wb__tools,
.wb__device {
  display: flex;
  flex: none;
  align-items: center;
  gap: 2px;
}

.wb__btn {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background-color: transparent;
  color: var(--color-ink);
  transition: background-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}

.wb__btn .icon {
  width: 1.15rem;
  height: 1.15rem;
}

.wb__btn:disabled {
  color: var(--color-rule);
  cursor: default;
}

.wb__btn[aria-pressed="true"],
.wb__btn[aria-expanded="true"] {
  background-color: var(--color-ink);
  color: var(--color-paper);
}

@media (hover: hover) {
  .wb__btn:not(:disabled):not([aria-pressed="true"]):not([aria-expanded="true"]):hover {
    background-color: var(--color-rule);
  }
}

.wb__btn.is-spinning .icon {
  animation: spin 0.6s var(--ease-out);
}

@keyframes spin {
  to {
    rotate: 1turn;
  }
}

.wb__device {
  padding: 2px;
  border-radius: var(--radius-pill);
  background-color: var(--color-paper);
}

.wb__device .wb__btn {
  width: 2rem;
  height: 2rem;
}

.wb__device.is-off {
  opacity: 0.4;
  pointer-events: none;
}

.wb__address {
  display: flex;
  flex: 1;
  align-items: center;
  gap: var(--space-xs);
  min-width: 0;
  min-height: 2.25rem;
  padding: 0 var(--space-md);
  border-radius: var(--radius-pill);
  background-color: var(--color-paper);
  font-size: var(--text-sm);
}

.wb__lock {
  display: grid;
  flex: none;
  color: var(--color-blue);
}

.wb__lock .icon {
  width: 0.95rem;
  height: 0.95rem;
  stroke-width: 2.25;
}

.wb__address.is-internal .wb__lock {
  display: none;
}

.wb__url {
  min-width: 0;
  overflow: hidden;
  color: var(--color-ink);
  font-weight: 600;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.wb__url b {
  font-weight: 600;
  color: var(--color-muted);
}

.wb__url.is-typing {
  animation: url-type var(--dur-long) var(--ease-out);
}

@keyframes url-type {
  from {
    clip-path: inset(0 100% 0 0);
  }
}

.wb__private {
  flex: none;
  padding: 0.1rem var(--space-xs);
  border-radius: var(--radius-pill);
  background-color: var(--color-lime);
  font-size: var(--text-xs);
  font-weight: 750;
}

.wb__private[hidden],
.wb__open[hidden] {
  display: none;
}

.wb__open {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  min-height: 2.25rem;
  margin-inline-start: var(--space-2xs);
  padding: 0 var(--space-md);
  border-radius: var(--radius-pill);
  background-color: var(--color-blue);
  color: var(--color-paper);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.wb__open .icon {
  width: 1rem;
  height: 1rem;
  stroke-width: 2.25;
}

@media (hover: hover) {
  .wb__open:hover {
    background-color: var(--color-blue-deep);
  }
}

/* Phones: the toolbar wraps, the address gets its own line. */
@media (max-width: 47.99rem) {
  .wb__bar {
    flex-wrap: wrap;
  }

  .wb__address {
    order: 3;
    flex-basis: 100%;
  }

  .wb__tools {
    margin-inline-start: auto;
  }

  .wb__open {
    padding-inline: var(--space-sm);
  }
}

/* Loading bar under the toolbar */
.wb__progress {
  display: block;
  height: 3px;
  margin-block-end: -3px;
  position: relative;
  z-index: 3;
  background-color: var(--color-blue);
  transform-origin: left;
  scale: 0 1;
  opacity: 0;
}

.wb__progress.is-loading {
  opacity: 1;
  animation: load 1.6s var(--ease-out) forwards;
}

.wb__progress.is-done {
  opacity: 0;
  scale: 1 1;
  transition: scale var(--dur-short) var(--ease-out), opacity var(--dur-long) var(--ease-out) var(--dur-short);
}

@keyframes load {
  to {
    scale: 0.85 1;
  }
}

/* Body: the page on the left, the info panel on the right ------------------------------ */

.wb__body {
  display: grid;
  height: var(--wb-h);
}

.wb.has-info .wb__body {
  grid-template-columns: minmax(0, 1fr) 20rem;
}

.wb__view {
  position: relative;
  min-height: 0;
  background-color: var(--color-paper-2);
}

.wb__panel {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.wb__panel[hidden] {
  display: none;
}

.wb__panel:focus-visible {
  outline-offset: -3px;
}

.wb__panel.is-entering {
  animation: page-in var(--dur-long) var(--ease-out);
}

@keyframes page-in {
  from {
    opacity: 0;
    translate: 0 0.75rem;
  }
}

.wb__page[hidden] {
  display: none;
}

.wb__shot {
  position: relative;
  aspect-ratio: var(--ratio);
  background-color: var(--color-paper);
  /* While the screenshot loads: the dot grid. */
  background-image: radial-gradient(circle, var(--color-rule) 0 1.25px, transparent 1.75px);
  background-size: 1.5rem 1.5rem;
}

.wb__shot img {
  width: 100%;
  height: auto;
  opacity: 0;
  transition: opacity var(--dur-long) var(--ease-out);
}

.wb__shot img.is-loaded {
  opacity: 1;
}

/* Phone view: the phone screenshot, phone-wide, in the middle. */
.wb__shot--mobile {
  display: none;
  width: min(100%, 24rem);
  margin: var(--space-lg) auto;
  overflow: clip;
  border: 0.6rem solid var(--color-ink);
  border-radius: 2rem;
  box-shadow: 0 2rem 3rem -2rem var(--color-shadow);
}

.wb.is-mobile .wb__shot--mobile {
  display: block;
}

.wb.is-mobile .wb__page:has(.wb__shot--mobile) .wb__shot--desktop {
  display: none;
}

/* Spots: the titik on the site --------------------------------------------------------- */

.spot {
  --ring: var(--color-blue);
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 3px solid var(--color-paper);
  border-radius: 50%;
  background-color: var(--color-blue);
  color: var(--color-paper);
  font-weight: 800;
  font-size: var(--text-sm);
  translate: -50% -50%;
  box-shadow: 0 0.5rem 1rem -0.4rem var(--color-shadow);
  cursor: pointer;
  transition: scale var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}

/* A slow pulse, so the dots read as "press me". */
.spot::before {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  pointer-events: none;
}

@media (prefers-reduced-motion: no-preference) {
  .spot::before {
    animation: spot-ring 2.4s var(--ease-out) infinite;
  }

  .spot:nth-of-type(2n)::before {
    animation-delay: 0.8s;
  }

  .spot:nth-of-type(3n)::before {
    animation-delay: 1.6s;
  }
}

@keyframes spot-ring {
  0% {
    box-shadow: 0 0 0 0 color-mix(in oklch, var(--ring) 60%, transparent);
  }

  70%,
  100% {
    box-shadow: 0 0 0 1rem color-mix(in oklch, var(--ring) 0%, transparent);
  }
}

.spot--go {
  --ring: var(--color-lime);
  background-color: var(--color-ink);
  color: var(--color-lime);
}

.spot.is-open,
.spot:focus-visible {
  z-index: 3;
  scale: 1.12;
  background-color: var(--color-ink);
}

.spot--go.is-open,
.spot--go:focus-visible {
  background-color: var(--color-lime);
  color: var(--color-ink);
}

.spot:focus-visible {
  outline: 3px solid var(--color-lime);
  outline-offset: 2px;
}

@media (hover: hover) {
  .spot:hover {
    z-index: 3;
    scale: 1.12;
    background-color: var(--color-ink);
  }
}

.spot__tip {
  position: absolute;
  inset-block-end: calc(100% + 0.6rem);
  left: 50%;
  width: max-content;
  max-width: min(17rem, 70vw);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  background-color: var(--color-ink);
  color: var(--color-muted-dark);
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1.45;
  text-align: start;
  box-shadow: 0 1rem 2rem -1rem var(--color-shadow);
  translate: -50% 0.4rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--dur-short) var(--ease-out), translate var(--dur-short) var(--ease-out), visibility 0s var(--dur-short);
}

.spot__tip b {
  display: block;
  margin-block-end: 0.15rem;
  color: var(--color-paper);
  font-weight: 750;
}

/* the tail */
.spot__tip::after {
  content: "";
  position: absolute;
  inset-block-start: 100%;
  left: 50%;
  border: 0.4rem solid transparent;
  border-block-start-color: var(--color-ink);
  translate: -50% 0;
}

.spot--left .spot__tip {
  left: auto;
  right: -0.6rem;
  translate: 0 0.4rem;
}

.spot--left .spot__tip::after {
  left: auto;
  right: 1.1rem;
  translate: 0 0;
}

.spot--below .spot__tip {
  inset-block: calc(100% + 0.6rem) auto;
}

.spot--below .spot__tip::after {
  inset-block: auto 100%;
  border-block-start-color: transparent;
  border-block-end-color: var(--color-ink);
}

.spot.is-open .spot__tip,
.spot:focus-visible .spot__tip {
  opacity: 1;
  visibility: visible;
  translate: -50% 0;
  transition: opacity var(--dur-short) var(--ease-out), translate var(--dur-short) var(--ease-out), visibility 0s;
}

.spot--left.is-open .spot__tip,
.spot--left:focus-visible .spot__tip {
  translate: 0 0;
}

@media (hover: hover) {
  .spot:hover .spot__tip {
    opacity: 1;
    visibility: visible;
    translate: -50% 0;
    transition: opacity var(--dur-short) var(--ease-out), translate var(--dur-short) var(--ease-out), visibility 0s;
  }

  .spot--left:hover .spot__tip {
    translate: 0 0;
  }
}

.wb.is-mobile .spot {
  display: none;
}

/* New tab ----------------------------------------------------------------------------- */

.wb-new {
  background-color: var(--color-paper);
  background-image: radial-gradient(circle, var(--color-rule) 0 1.25px, transparent 1.75px);
  background-size: 1.5rem 1.5rem;
}

.wb-new__inner {
  display: grid;
  justify-items: center;
  gap: var(--space-lg);
  max-width: 62rem;
  margin-inline: auto;
  padding: var(--space-2xl) var(--space-lg);
}

.wb-new__mark {
  width: 3.5rem;
  color: var(--color-blue);
}

.wb-new__title {
  margin-block-start: calc(-1 * var(--space-sm));
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
}

.wb-new__search {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  width: min(100%, 32rem);
  min-height: 3.25rem;
  padding: 0 var(--space-lg);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-pill);
  background-color: var(--color-paper);
  box-shadow: 0 0.75rem 1.5rem -1rem var(--color-shadow);
  color: var(--color-muted);
}

.wb-new__search:focus-within {
  border-color: var(--color-blue);
}

.wb-new__search input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: none;
  color: var(--color-ink);
  font-size: var(--text-base);
  outline: none;
}

.wb-new__tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: var(--space-md);
  width: 100%;
}

.wb-new__tiles li[hidden] {
  display: none;
}

.wb-tile {
  display: grid;
  gap: var(--space-xs);
  width: 100%;
  padding: var(--space-xs);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-md);
  background-color: var(--color-paper);
  color: var(--color-ink);
  text-align: start;
  text-decoration: none;
  transition: border-color var(--dur-short) var(--ease-out), translate var(--dur-long) var(--ease-out), box-shadow var(--dur-long) var(--ease-out);
}

.wb-tile__shot {
  display: grid;
  place-items: center;
  overflow: clip;
  aspect-ratio: 16 / 10;
  border-radius: 0.6rem;
  background-color: var(--color-paper-2);
}

.wb-tile__shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: scale var(--dur-reveal) var(--ease-out);
}

.wb-tile__meta {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0 var(--space-xs);
  padding: 0 var(--space-2xs) var(--space-2xs);
}

.wb-tile__meta .wb__fav {
  grid-row: span 2;
}

.wb-tile__name {
  overflow: hidden;
  font-size: var(--text-sm);
  font-weight: 750;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.wb-tile__type {
  overflow: hidden;
  color: var(--color-muted);
  font-size: var(--text-xs);
  white-space: nowrap;
  text-overflow: ellipsis;
}

.wb-tile--new .wb-tile__shot {
  border: 2px dashed var(--color-rule);
  background-color: transparent;
  color: var(--color-blue);
}

.wb-tile--new .wb-tile__shot .icon {
  width: 2rem;
  height: 2rem;
}

.wb-tile--new .wb-tile__meta {
  grid-template-columns: minmax(0, 1fr);
}

@media (hover: hover) {
  .wb-tile:hover {
    border-color: var(--color-ink);
    box-shadow: 0 1rem 2rem -1.5rem var(--color-shadow);
    translate: 0 -0.2rem;
  }

  .wb-tile:hover .wb-tile__shot img {
    scale: 1.05;
  }
}

.wb-new__empty {
  color: var(--color-muted);
}

/* Info panel ---------------------------------------------------------------------------- */

.wb__info {
  min-height: 0;
  overflow-y: auto;
  border-inline-start: var(--rule-hair) solid var(--color-rule);
  background-color: var(--color-paper);
  overscroll-behavior: contain;
}

.wb:not(.has-info) .wb__info {
  display: none;
}

.wb-info {
  display: grid;
  align-content: start;
  gap: var(--space-sm);
  padding: var(--space-lg);
}

.wb-info[hidden] {
  display: none;
}

.wb-info__head {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.wb-info__logo {
  width: 3rem;
  height: 3rem;
  padding: 0.35rem;
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-md);
  object-fit: contain;
}

.wb-info__logo.is-mono {
  filter: brightness(0);
}

.wb-info__head > span {
  display: grid;
}

.wb-info__name {
  font-family: var(--font-display);
  font-size: var(--text-md);
  line-height: 1.1;
  text-transform: uppercase;
}

.wb-info__type {
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 600;
}

.wb-info__summary {
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.55;
}

.wb-info__kicker {
  margin-block-start: var(--space-sm);
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.wb-info__how {
  display: grid;
  gap: var(--space-sm);
  counter-reset: how;
  font-size: var(--text-sm);
}

.wb-info__how li {
  display: flex;
  gap: var(--space-sm);
  counter-increment: how;
}

.wb-info__how li::before {
  content: counter(how);
  display: grid;
  flex: none;
  place-items: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background-color: var(--color-blue);
  color: var(--color-paper);
  font-size: var(--text-xs);
  font-weight: 800;
}

.wb-info__notes[hidden] {
  display: none;
}

.wb-info__list {
  display: grid;
}

.wb-note {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
  min-height: 2.5rem;
  padding: var(--space-2xs) var(--space-xs);
  border: 0;
  border-radius: var(--radius-md);
  background-color: transparent;
  font-size: var(--text-sm);
  font-weight: 650;
  text-align: start;
}

.wb-note__no {
  display: grid;
  flex: none;
  place-items: center;
  width: 1.5rem;
  height: 1.5rem;
  border: 2px solid var(--color-blue);
  border-radius: 50%;
  color: var(--color-blue);
  font-size: var(--text-xs);
  font-weight: 800;
}

.wb-note.is-current {
  background-color: var(--color-paper-2);
}

.wb-note.is-current .wb-note__no {
  background-color: var(--color-blue);
  color: var(--color-paper);
}

@media (hover: hover) {
  .wb-note:hover {
    background-color: var(--color-paper-2);
  }
}

.wb-info__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.wb-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: 2rem;
  padding: 0 var(--space-sm);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 650;
  text-decoration: none;
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}

.wb-chip::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background-color: var(--color-blue);
}

.wb-chip--package {
  border-color: var(--color-lime);
  background-color: var(--color-lime);
}

.wb-chip--package::before {
  background-color: var(--color-ink);
}

@media (hover: hover) {
  .wb-chip:hover {
    border-color: var(--color-ink);
  }
}

.wb-info__actions {
  display: grid;
  gap: var(--space-xs);
  margin-block-start: var(--space-md);
}

/* Tablets and phones: the info panel slides over the page from the right. */
@media (max-width: 63.99rem) {
  .wb.has-info .wb__body {
    grid-template-columns: minmax(0, 1fr);
  }

  .wb__body {
    position: relative;
  }

  .wb__info {
    position: absolute;
    inset: 0 0 0 auto;
    z-index: 4;
    width: min(22rem, 88%);
    box-shadow: -1rem 0 2rem -1rem var(--color-shadow);
  }
}