body {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
  background-color: var(--body-light);
}

:root {
  --primary-color: #6a0dad; /* Purple */
  --primary-color-dark: #2f73d9; /* Dark Blue */
  --text-light: #ffffff; /* Light text */
  --extra-light: #fafcff;
  --foot-light: #0d213f;
  --arr-light: #ffffff;
  --body-light: #fafcff;
  --secondary-color: #fafcff;
  --text-dark: #0d213f;
  --max-width: 1200px;
  --img-color: #6a0dad; /* Image accent color */
  --head-text: #6a0dad;
  --btn-border: linear-gradient(45deg, #6a0dad, #2f73d9); /* Gradient border for buttons */
  --btn-color: #ffffff; /* Button text color */
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.dark-theme {
  --secondary-color: #0e1525;
  --text-dark: #ffffff;
  --arr-light: #ffffff;
  --body-light: #0e1525;
  --img-color: #6a0dad;
  --head-text: #ff69b4; /* Pink for dark theme headers */
  --btn-border: linear-gradient(45deg, #6a0dad, #2f73d9);
  --btn-color: #ffffff;
  --footer-text-color: #ffffff;
}

.footer__text, .footer__title, .footer__subtitle, .footer__col p {
  color: var(--footer-text-color);
}

.footer__col h4 {
  color: #6a0dad;
}

.gallery-rotate-image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-container {
  position: relative;
  width: 200px;
  height: 200px;
  transform-style: preserve-3d;
  transform: perspective(1000px) rotateY(0deg);
  transition: transform 0.7s;
}

.image-container span {
  margin: 30px;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  transform: rotateY(calc(var(--i) * 45deg)) translateZ(400px);
}

.image-container span img {
  position: absolute;
  left: 0;
  top: 0;
  width: 220px;
  height: 250px;
  object-fit: cover;
}

.btn-container {
  margin-top: 300px;
  position: relative;
  width: 100%;
  justify-content: space-between;
}

/* Gradient background for buttons */
.btn {
  top: -40px;
  background: linear-gradient(45deg, #6a0dad, #2f73d9); /* Purple to Dark Blue gradient */
  color: var(--btn-color);
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease, filter 0.3s ease;
}

.btn:hover {
  filter: brightness(1.2); /* Slightly brighter on hover */
}

#btn-style {
  display: inline-block;
  border-radius: 50px;
  transition: all .4s ease-in-out;
  padding-left: 20px;
  padding-right: 20px;
  width: auto;
  background: linear-gradient(45deg, #6a0dad, #2f73d9); /* Gradient background */
  border: 2px solid transparent; /* Remove solid border, keep gradient */
  color: var(--arr-light);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 2px;
  vertical-align: middle;
  text-decoration: none;
  white-space: nowrap;
}

#btn-style:hover {
  background-color: #ff0000;
  border-color: #ff0000;
  color: #fff;
}

.btn-style {
  display: inline-block;
  border-radius: 50px;
  transition: all .4s ease-in-out;
  padding-left: 20px;
  padding-right: 20px;
  width: auto;
  background: linear-gradient(45deg, #6a0dad, #2f73d9); /* Gradient background */
  border: 2px solid var(--btn-border); /* Gradient border */
  color: var(--btn-color);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 2px;
  vertical-align: middle;
  text-decoration: none;
  white-space: nowrap;
}

.btn-style:hover {
  background-color: #ff0000;
  border-color: #ff0000;
  color: #fff;
}

#prev {
  left: 0%;
}

#next {
  left: 100%;
}