:root {
  --main-color: #ffffff;
  --secondary-color: #ded9d9;
  --third-color: #9c9c9c;
  --title-color: #161616;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Manrope", sans-serif;
}

body,
html {
  background-color: var(--main-color);
  width: 100%;
  height: 100vh;
}

main {
  position: fixed;
  opacity: 0;
  transform: translateY(20px);
  top: 16px;
  right: 16px;
  bottom: 16px;
  left: 16px;
  border: 1px solid var(--secondary-color);
  transition: 1s;
}

.side-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 15%;
  height: 100%;
  border-right: 1px solid var(--secondary-color);
}

.nav {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 10%;
  border-bottom: 1px solid var(--secondary-color);
  padding: 8px;
  display: flex;
  justify-content: left;
  align-items: center;
  overflow: hidden;
}

ul {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  list-style: none;
  justify-content: space-between;
}

ul li {
  letter-spacing: 1px;
}

.header {
  font-size: 75%;
  color: var(--title-color);
}

.mode {
  font-size: 60%;
  color: var(--third-color);
  cursor: pointer;
}

.info {
  position: absolute;
  top: 10%;
  width: 100%;
  height: 90%;
}

.desc {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5%;
  display: flex;
}

.title {
  display: flex;
  flex: 3;
  align-items: center;
  padding: 8px;
}

.title p {
  width: 100%;
  text-align: left;
  font-size: 60%;
  color: var(--third-color);
  letter-spacing: 1px;
}

.counter {
  display: flex;
  flex: 1;
  padding: 8px;
}

.counter p {
  width: 100%;
  text-align: right;
  font-size: 60%;
  color: var(--third-color);
  letter-spacing: 1px;
}

.gallery {
  position: absolute;
  top: 0;
  left: 18%;
  width: 82%;
  height: 100%;
}

.image-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  padding-bottom: 46.25%;
  overflow: hidden;
}

.image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transform: scale(1.5);
  transition: background-image 0.5s, transform 1.5s ease-out;
}

.previous {
  position: absolute;
  left: 0;
  top: 0;
  width: 50%;
  height: 100%;
  z-index: 3;
  cursor: none;
}

.next {
  position: absolute;
  left: 50%;
  top: 0;
  width: 50%;
  height: 100%;
  z-index: 3;
  cursor: none;
}

.cursor {
  display: none;
  pointer-events: none;
}

.cursor.right {
  display: block;
  position: fixed;
  width: 0;
  height: 0;
  left: 0;
  top: 0;
  border-left: 10px solid var(--title-color);
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  z-index: 10;
}

.cursor.left {
  display: block;
  position: fixed;
  width: 0;
  height: 0;
  left: 0;
  top: 0;
  border-right: 10px solid var(--title-color);
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  z-index: 10;
}

.splash {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--main-color);
  z-index: 2;
  display: flex;
  padding: 2rem;
  align-items: center;
  justify-content: flex-end;
  color: var(--third-color);
}

.splash.active {
  opacity: 0;
  transition: 0.5s;
}

.splash-title-container {
  width: 30%;
  height: 20px;
  overflow: hidden;
}

.splash-title {
  font-size: 20px;
  line-height: 20px;
}

.splash-title span {
  display: inline-block;
  transform: translateY(20px);
  transition: 0.3s;
}