Webleb - fragmentos de código - Control deslizante de recorrido rotatorio

HTML

CSS

@import url("https://fonts.googleapis.com/css2?family=Literata:opsz,wght@7..72,200&display=swap");

:root {
  --img-current: url(https://cdn.pixabay.com/photo/2021/11/26/17/26/dubai-desert-safari-6826298_1280.jpg);
  --img-next: url(https://cdn.pixabay.com/photo/2017/01/20/00/30/maldives-1993704_1280.jpg);
  --text-current-title: "Sahara";
  --text-next-title: "Maldives";
  --text-current-subtitle: "Marrakech";
  --text-next-subtitle: "Indian Ocean";
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: sans-serif;
  text-transform: uppercase;
  font-weight: 700;
  font-size: clamp(0.7rem, 1vw, 0.8rem);
  color: #fff;
}

a {
  color: inherit;
  text-decoration: none;
}

header,
footer {
  position: fixed;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

header > *,
footer > * {
  flex: 1 1 100%;
  padding: 2rem;
}

header {
  top: 0;
}

footer {
  bottom: 0;
}

header > *:nth-child(2),
footer > *:nth-child(2) {
  text-align: center;
}

header > *:nth-child(3),
footer > *:nth-child(3) {
  text-align: right;
}

main {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

h1,
h2 {
  display: block;
  text-wrap: nowrap;
  margin: 0;
  overflow: hidden;
  clip-path: inset(0 0 0 0);
}
h1::before,
h2::before {
  transition-delay: 0.5s;
  transform: translate(-50%, 0%);
}

h1 {
  font-family: "Literata";
  font-weight: 200;
  height: clamp(2rem, 8vw, 4rem);
  font-size: clamp(2rem, 8vw, 4rem);
  letter-spacing: clamp(0.5rem, 5vw, 10rem);
  margin-left: clamp(0.5rem, 5vw, 10rem);
}
h1::before,
h1::after {
  content: var(--text-current-title);
  position: absolute;
  line-height: 1;
}
h1::after {
  content: var(--text-next-title);
  transition-delay: 0.5s;
  transform: translate(-50%, 100%);
}

h2 {
  height: clamp(0.9rem, 2vw, 1.1rem);
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  letter-spacing: clamp(0.5rem, 3vw, 5rem);
  margin-left: clamp(0.5rem, 3vw, 5rem);
  font-weight: 400;
}
h2::before,
h2::after {
  content: var(--text-current-subtitle);
  position: absolute;
  line-height: 1;
}
h2::after {
  content: var(--text-next-subtitle);
  transition-delay: 0.5s;
  transform: translate(-50%, -100%);
}

hr {
  opacity: 0.3;
  border: none;
  height: 2px;
  background: #fff;
}

.logo {
  width: 30px;
  height: 30px;
  border-radius: 50%;
}

.background {
  position: absolute;
  top: 50%;
  left: 50%;
  width: max(180vw, 180vh);
  aspect-ratio: 1/1;
  transform: translate(-50%, -50%);
  filter: brightness(0.8);
}

.background::before,
.background::after {
  content: "";
  position: absolute;
  inset: 0;
  background-size: max(110vw, 110vh) max(110vw, 110vh);
  background-position: 50%;
  transition: all 1.5s;
  transition-timing-function: ease-in-out;
}

.background::before {
  background-image: var(--img-current);
}

.background::after {
  background-image: var(--img-next);
  opacity: 0;
}
.background--2::after {
  transition-delay: 0.2s;
}
.background--3::after {
  transition-delay: 0.4s;
}

.background--2::before,
.background--2::after {
  clip-path: circle(23%);
  filter: brightness(0.8);
}

.background--3::before,
.background--3::after {
  clip-path: circle(13%);
}

.body--animated .background::before,
.body--animated .background::after {
  animation: rotate ease-in-out 1s forwards;
  animation-delay: 0.4s;
  transition-delay: 0.4s;
}
.body--animated .background--2::before,
.body--animated .background--2::after {
  animation-delay: 0.2s;
  transition-delay: 0.2s;
}
.body--animated .background--3::before,
.body--animated .background--3::after {
  animation-delay: 0s;
  transition-delay: 0s;
}

.body--animated .background::after {
  opacity: 1;
}

.body--animated h1::before,
.body--animated h2::before,
.body--animated h1::after,
.body--animated h2::after {
  transition-delay: 0.5s;
  transition-duration: 0.5s;
}
.body--animated h1:before {
  transform: translate(-50%, -100%);
}
.body--animated h1:after {
  transform: translate(-50%, 0%);
}
.body--animated h2:before {
  transform: translate(-50%, 100%);
}
.body--animated h2:after {
  transform: translate(-50%, 0%);
}

.content {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 95%;
  text-align: center;
  transform: translate(-50%, clamp(-2rem, -4vw, -1rem));
}

.content hr {
  max-width: 400px;
  margin: clamp(1rem, 5vw, 2.5rem) auto;
}

.randomize {
  display: flex;
  justify-content: end;
  align-items: center;
  flex-wrap: wrap;
  cursor: pointer;
}

.randomize hr {
  display: inline-block;
  width: 25px;
  margin: 0 1vw;
}

.randomize button {
  background: #cfd865;
  width: clamp(2rem, 4vw, 3rem);
  aspect-ratio: 1/1;
  border: none;
  border-radius: 50%;
  font-size: clamp(1rem, 2vw, 1.5rem);
  cursor: pointer;
}

/* animation */

@keyframes rotate {
  0% {
    transform: rotate(0) translateZ(0);
    background-size: max(110vw, 110vh) max(110vw, 110vh);
  }
  50% {
    background-size: max(160vw, 160vh) max(160vw, 160vh);
  }
  100% {
    transform: rotate(360deg) translateZ(0);
    background-size: max(110vw, 110vh) max(110vw, 110vh);
  }
}

/* sharethis */

footer #st-1.sharethis-inline-share-buttons {
  text-align: left;
}

footer #st-1.sharethis-inline-share-buttons .st-btn {
  border: none;
  background: rgba(0, 0, 0, 0);
}

footer #st-1.sharethis-inline-share-buttons .st-btn img {
  filter: brightness(5);
}

JS

const getRandomDestination = () => {
  const randomId = Math.floor(Math.random() * destinations.length);
  return destinations[randomId];
};

const displayNextContent = () => {
  if (bodyElement.classList.contains("body--animated")) {
    return;
  }

bodyElement.classList.add("body--animated");

setTimeout(() => {
    r.style.setProperty("--img-current", `url(${nextDestination.img})`);
    r.style.setProperty("--text-current-title", `"${nextDestination.name}"`);
    r.style.setProperty(
      "--text-current-subtitle",
      `"${nextDestination.location}"`
    );
    setTimeout(() => {
      bodyElement.classList.remove("body--animated");
      setTimeout(() => {
        nextDestination = getRandomDestination();
        r.style.setProperty("--img-next", `url(${nextDestination.img})`);
        r.style.setProperty("--text-next-title", `"${nextDestination.name}"`);
        r.style.setProperty(
          "--text-next-subtitle",
          `"${nextDestination.location}"`
        );
      }, 1000);
    }, 1000);
  }, 1000);
};

randomizeElement.addEventListener("click", displayNextContent);

// start on fist load only for CodePen Animation ;)
displayNextContent();

Control deslizante de recorrido rotatorio

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