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

:root {
  --pastel-pink: #ad8671;
  --pastel-blue: #717dad;
}

.light-theme {
  --default-bg: var(--pastel-pink);
}

.dark-theme {
  --default-bg: var(--pastel-blue);
}

/* Experience */
#experience {
  position: fixed;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  overflow: hidden;
}

#experience-canvas {
  width: 100%;
  height: 100%;
}

/* Utilities */
.hidden {
  display: none;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--default-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 12px solid white;
  z-index: 1000;
}

.loading-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 36px;
}

.enter-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #ffffff;
  font-size: 36px;
  background: var(--default-bg);
  border: 3px solid white;
  padding: 8px 20px;
  opacity: 0;
}

.enter-button:hover {
  cursor: pointer;
  background-color: #fff;
  color: var(--default-bg);
}

.instructions {
  z-index: 1000;
  position: absolute;
  top: 90%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 26px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Modal */
.modal-bg-overlay {
  z-index: 750;
  height: 100%;
  width: 100%;
  background-color: #31313159;
  position: fixed;
  top: 0;
  left: 0;
  overflow: hidden;
}

.modal {
  z-index: 999;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 500px;
  background-color: var(--default-bg);
  border: 4px solid #fff;
  color: #fff;
  transition: background 0.4s ease-in;
  transition-delay: 0.1s;
}

.modal-wrapper {
  padding: 12px;
}

.modal-header {
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 2px solid #fff;
  margin-bottom: 12px;
}

.modal-exit-button {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
  padding: 0px 14px;
  cursor: pointer;
  font-weight: 600;
}

.modal-exit-button:hover {
  background: #fff;
  border: 2px solid #fff;
  color: var(--default-bg);
  padding: 0px 14px;
  cursor: pointer;
}

.modal-title {
  font-size: 32px;
}

.modal-content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.modal-project-description {
  font-size: 18px;
}

.modal-project-visit-button {
  background: #fff;
  border: 2px solid #fff;
  color: var(--default-bg);
  padding: 8px 0px;
  cursor: pointer;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
}

.modal-project-visit-button:hover {
  background: var(--default-bg);
  border: 2px solid #fff;
  color: #fff;
  cursor: pointer;
}

/* Mobile controls */

.mobile-control {
  z-index: 500;
  position: absolute;
  top: 85%;
  left: 50%;
  cursor: pointer;
  transform: translate(-50%, -50%);
  background: var(--default-bg);
  height: 64px;
  width: 64px;
  display: none;
  justify-content: center;
  align-items: center;
  border: 3px solid white;
  padding: 8px;
  transition: background 0.4s ease-in;
  transition-delay: 0.1s;
}

.left-arrow {
  transform: translate(calc(-100% - 32px), -50%) rotate(270deg);
}

.right-arrow {
  transform: translate(32px, -50%) rotate(90deg);
}

.up-arrow {
  transform: translate(-50%, calc(-100% - 32px)) rotate(0deg);
}

.down-arrow {
  transform: translate(-50%, 32px) rotate(180deg);
}

/* Toggle Theme Button */
.theme-mode-toggle-button {
  z-index: 500;
  position: absolute;
  top: 32px;
  right: 32px;
  background: var(--default-bg);
  height: 48px;
  width: 48px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 3px solid white;
  padding: 8px;
  cursor: pointer;
  transition: background 0.4s ease-in;
  transition-delay: 0.1s;
}

/* Toggle Audio Button */
.audio-toggle-button {
  z-index: 500;
  position: absolute;
  top: 32px;
  right: 96px;
  background: var(--default-bg);
  height: 48px;
  width: 48px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 3px solid white;
  padding: 8px;
  cursor: pointer;
  transition: background 0.4s ease-in;
  transition-delay: 0.1s;
}

.second-icon,
.second-icon-two {
  display: none;
}

/* Media Queries */

@media (max-width: 1100px) {
  .mobile-control {
    display: flex;
  }
}

@media (max-width: 519px) {
  .enter-button,
  .instructions {
    font-size: 24px;
  }
}

@media (max-width: 396px) {
  .modal-title {
    font-size: 26px;
  }
}