html {
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  font-size: 16px;
  background: #FBF5F5;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

.container {
  position: relative;
  max-width: 1024px;
  height: 100vh;
  margin: auto;
}

.zoom__img-holder {
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: 100%;
  background-position: 50% 50%;
  border: 8px solid lightcoral;
  transition: all 0.4s ease-in-out;
}

.zoom__img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0;
}

.zoom__btn {
  display: inline-block;
  position: absolute;
  bottom: 0;
  left: 0;
  text-decoration: none;
  background: lightcoral;
  color: white;
  padding: 15px;
}