:root {
  --font-size: 16;
  --line-height: 20;
  --star-gradient: repeating-ease-in-out-gradient(45deg, #5fd8fd, #000);

  --gold: #f0b221;
  --dk-gold: #a8840b;

  --transition-duration-short: 0.25s;
  --transition-duration-medium: 0.5s;
  --transition-duration-long: 1.0s;

  height: 100%;
  font-family: Arial, sans-serif;
  font-size: calc(1px * var(--font-size));
  line-height: calc(var(--line-height) / var(--font-size));
}
body {
  height: 100%;
  border: 0;
  padding: 0;
  margin: 0;
  position: relative;
  overflow: hidden;
}

/* Canvas Layout */
.canvas-container {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: #222;
}
.canvas {
  display: block;
  width: 100%;
  height: 100%;
  user-select: none;
  outline: none;
  position: absolute;
  top: 0;
  left: 0;
}
.canvas-overlay {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

/* Landing Page */
.landing-page {
  font-weight: bold;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #000;
  height: 100%;
  width: 100%;
  opacity: 1;
  position: absolute;
  transition: opacity var(--transition-duration-medium) ease-in-out;
  z-index: 2;
}
.landing-page[hidden] {
  opacity: 0;
}
.landing-page[hidden]:not([data-hidden-animating]) {
  display: none;
}
.landing-page-logo-container {
  display: flex;
  height: 100%;
  width: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.landing-page-image {
  width: 90%;
  margin: 4em;
  max-width: 30em;
}
.landing-page-smaller-image {
  width: 60%;
  max-width: 20em;
  margin-top: 0;
}
.focal-button {
  font-family: Roboto, sans-serif;
  font-size: 1.5em;
  font-weight: 600;
  letter-spacing: 1.25px;
  color: #000;
  padding: 0.75em 1em;
  cursor: pointer;
  pointer-events: all;
  border-radius: 0.25em;
  background-color: var(--gold);
  border: none;
}
.continue-button-container {
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.header-text-five-star {
  font-family: 'Arial Rounded MT Bold', 'Helvetica Rounded', Arial, sans-serif;
  color: #000;
  font-size: 1.5em;
  letter-spacing: 2px;
  line-height: 0.9em;
}
.background-video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
  transition: opacity var(--transition-duration-long) ease-in-out;
}
.background-video[hidden] {
  opacity: 0;
}
.background-video[hidden]:not([data-hidden-animating]) {
  display: none;
}
.canvas-main-content {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: block;
  opacity: 1;
  transition: all var(--transition-duration-medium) ease-in-out;
}
.main-content-overlay {
  display: flex;
  width: 100%;
  height: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity var(--transition-duration-medium) ease-in-out;
}
.main-content-overlay[hidden] {
  opacity: 0;
}
.main-content-overlay[hidden]:not([data-hidden-animating]) {
  display: none;
}
.main-content-overlay-top {
  position: absolute;
  top: 0;
  width: 100%;
  background-color: #000;
  display: flex;
  justify-content: center;
}

.main-content-overlay-top-logo {
  width: 8em;
  padding: 0.75em;
}

/* Progress Bar */
.day-progress-bar-container {
  width: 90%;
  height: 4em;
  position: absolute;
  bottom: 1em;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #fff;
  color: #fff;
  pointer-events: all;
}
.day-progress-bar-inner {
  width: 100%;
  height: 100%;
  display: flex;
  position: absolute;
}
.day-progress-bar {
  width: 0;
  height: 100%;
  background: var(--gold);
  background-size: 500%;
  animation: gradient 3s linear infinite;
  animation-direction: alternate;
}
.day-counter {
  font-family: Roboto, sans-serif;
  font-size: 1.5em;
  font-weight: 600;
  letter-spacing: 1.25px;
  color: #000;
  margin: 0.5em 0.5em;
  text-align: center;
  z-index: 1;
  pointer-events: all;
}

.overlay {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  color: #fff;
  text-align: center;
  z-index: 2;
  background-color: #000;
  font-size: 2em;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity var(--transition-duration-medium) ease-in-out;
  font-family: Roboto, sans-serif;
  font-weight: 600;
  letter-spacing: 1.25px;
}
.overlay[hidden] {
  opacity: 0;
}
.overlay[hidden]:not([data-hidden-animating]) {
  display: none;
}

#inspector-host {
  z-index: 3;
}
#scene-explorer-host {
  z-index: 3;
}

.fps-counter {
  position: absolute;
  text-shadow: 1px 1px 2px #000;
  text-align: center;
  font-size: 16px;
  color: rgb(255, 255, 0);
  top: 15px;
  right: 10px;
  width: 60px;
  height: 20px;
  z-index: 99999;
  pointer-events: none;
}