#sub-frame-error {
  display: none;
}

#diagnose-button {
  float: none;
  margin-bottom: 10px;
  margin-inline-start: 0;
  margin-top: 20px;
}

h1 {
  margin-top: 0;
  word-wrap: break-word;
}

h1 span {
  font-weight: 500;
}

h2 {
  color: #666;
  font-size: 1.2em;
  font-weight: normal;
  margin: 10px 0;
}

a {
  color: rgb(17, 85, 204);
  text-decoration: none;
}

.icon {
  -webkit-user-select: none;
  user-select: none;
  display: inline-block;
}

.icon-offline {
  content: -webkit-image-set(
    url(dinosaur_assets/100_percent/100-error-offline.png) 1x,
    url(dinosaur_assets/200_percent/200-error-offline.png) 2x
  );
  position: relative;
}

.error-code {
  display: block;
  font-size: 0.8em;
}

#content-top {
  margin: 20px;
}

#help-box-inner {
  background-color: #f9f9f9;
  border-top: 1px solid #eee;
  color: #444;
  padding: 20px;
  text-align: start;
}

.hidden {
  display: none;
}

#suggestion {
  margin-top: 15px;
}

#suggestions-list p {
  margin-block-end: 0;
}

#suggestions-list ul {
  margin-top: 0;
}

.single-suggestion {
  list-style-type: none;
  padding-left: 0;
}

#short-suggestion {
  margin-top: 5px;
}

[jscontent='hostName'],
[jscontent='failedUrl'] {
  overflow-wrap: break-word;
}

.suggestions {
  margin-top: 18px;
}

.suggestion-header {
  font-weight: bold;
  margin-bottom: 4px;
}

.suggestion-body {
  color: #777;
}

/* Increase line height at higher resolutions. */

@media (min-width: 641px) and (min-height: 641px) {
  #help-box-inner {
    line-height: 18px;
  }
}

/* Decrease padding at low sizes. */

@media (max-width: 640px), (max-height: 640px) {
  h1 {
    margin: 0 0 15px;
  }
  #content-top {
    margin: 15px;
  }
  #help-box-inner {
    padding: 20px;
  }
  .suggestions {
    margin-top: 10px;
  }
  .suggestion-header {
    margin-bottom: 0;
  }
}

/* Don't allow overflow when in a subframe. */

html[subframe] body {
  overflow: hidden;
}

/* details-button is special; it's a <button> element that looks like a link. */

#details-button {
  box-shadow: none;
  min-width: 0;
}

/* Styles for platform dependent separation of controls and details button. */

.suggested-left > #control-buttons,
.suggested-left #stale-load-button,
.suggested-right > #details-button {
  float: left;
}

.suggested-right > #control-buttons,
.suggested-right #stale-load-button,
.suggested-left > #details-button {
  float: right;
}

.suggested-left .secondary-button {
  margin-inline-end: 0px;
  margin-inline-start: 16px;
}

#details-button.singular {
  float: none;
}

/* download-button shows both icon and text. */

/* Alternate dino page button styles */

#control-buttons .reload-button-alternate:disabled {
  background: #ccc;
  color: #fff;
  font-size: 14px;
  height: 48px;
}

#buttons::after {
  clear: both;
  content: '';
  display: block;
  width: 100%;
}

/* Offline page */

body {
  transition: -webkit-filter 1.5s cubic-bezier(0.65, 0.05, 0.36, 1),
    background-color 1.5s cubic-bezier(0.65, 0.05, 0.36, 1);
  will-change: -webkit-filter, background-color;
  transition: filter 1.5s cubic-bezier(0.65, 0.05, 0.36, 1), background-color 1.5s cubic-bezier(0.65, 0.05, 0.36, 1);
  will-change: filter, background-color;
  height: 100vh;
  font-family: sans-serif;
}

#game #main-message > p {
  display: none;
}

.inverted {
  filter: invert(100%);
  background-color: #000;
}

#game .interstitial-wrapper {
  color: #2b2b2b;
  font-size: 1em;
  line-height: 1.55;
  margin: 0 auto;
  max-width: 600px;
  padding-top: 100px;
  width: 100%;
}

#game .runner-container {
  direction: ltr;
  height: 150px;
  max-width: 600px;
  overflow: hidden;
  position: absolute;
  top: 35px;
  width: 44px;
}

#game .runner-canvas {
  height: 150px;
  max-width: 600px;
  opacity: 1;
  overflow: hidden;
  position: absolute;
  top: 0;
  z-index: 2;
}

#game .controller {
  background: rgba(247, 247, 247, 0.1);
  height: 100vh;
  left: 0;
  position: absolute;
  top: 0;
  width: 100vw;
  z-index: 1;
}

#offline-resources {
  display: none;
}

@media (max-width: 420px) {
  .suggested-left > #control-buttons,
  .suggested-right > #control-buttons {
    float: none;
  }
  .snackbar {
    left: 0;
    bottom: 0;
    width: 100%;
    border-radius: 0;
  }
}

@media (max-height: 350px) {
  h1 {
    margin: 0 0 15px;
  }
  .icon-offline {
    margin: 0 0 10px;
  }
  .interstitial-wrapper {
    margin-top: 5%;
  }
  .nav-wrapper {
    margin-top: 30px;
  }
}

@media (min-width: 420px) and (max-width: 736px) and (min-height: 240px) and (max-height: 420px) and (orientation: landscape) {
  .interstitial-wrapper {
    margin-bottom: 100px;
  }
}

@media (max-width: 360px) and (max-height: 480px) {
  #game .interstitial-wrapper {
    padding-top: 60px;
  }
  #game .runner-container {
    top: 8px;
  }
}

@media (min-height: 240px) and (orientation: landscape) {
  #game .interstitial-wrapper {
    margin-bottom: 90px;
  }
  .icon-offline {
    margin-bottom: 20px;
  }
}

@media (max-height: 320px) and (orientation: landscape) {
  .icon-offline {
    margin-bottom: 0;
  }
  #game .runner-container {
    top: 10px;
  }
}

@media (max-width: 240px) {
  button {
    padding-left: 12px;
    padding-right: 12px;
  }
  .interstitial-wrapper {
    overflow: inherit;
    padding: 0 8px;
  }
}

@media (max-width: 120px) {
  button {
    width: auto;
  }
}

.arcade-mode,
.arcade-mode .runner-container,
.arcade-mode .runner-canvas {
  image-rendering: pixelated;
  max-width: 100%;
  overflow: hidden;
}

.arcade-mode #buttons,
.arcade-mode #main-content {
  opacity: 0;
  overflow: hidden;
}

.arcade-mode .interstitial-wrapper {
  height: 100vh;
  max-width: 100%;
  overflow: hidden;
}

.arcade-mode .runner-container {
  left: 0;
  margin: auto;
  right: 0;
  transform-origin: top center;
  transition: transform 250ms cubic-bezier(0.4, 0, 1, 1) 0.4s;
  z-index: 2;
}

.bottom {
  position: absolute;
  bottom: 0;
}

.right {
  text-align: left;
  right: 0;
}

#installer {
  position: absolute;
  opacity: 0;
  top: 0;
  right: 0;
  text-align: center;
  transition: opacity 300ms ease-in-out;
}

#installer.available {
  opacity: 1;
}

#installer .button {
  border: rgb(8, 8, 8) 1px solid;
  margin: 10px;
  padding: 10px;
  color: rgb(8, 8, 8);
  background-color: transparent;
}

@font-face {
  font-family: 'Press Start 2P';
  src: url('fonts/prstart.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

.splash-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: calc(100vh - 100px);
  overflow-y: auto;
  z-index: 1134000000;
  font-family: 'Press Start 2P', monospace;
  box-sizing: border-box;
  padding: 100px 20px;
  background: transparent;
  pointer-events: none;
}

.splash-screen > .splash-modal-content {
  position: relative;
  width: 100%;
  max-width: 768px;
  background: #f7f7f7;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  /* padding: 2rem; */
  box-sizing: border-box;
  margin: 0 auto;
  min-height: calc(100vh - 300px);
  pointer-events: auto;
  transition: opacity 0.5s ease-in-out;
}

@media (max-width: 768px) {
  .splash-screen {
    padding: 0;
  }

  .splash-screen > .splash-modal-content {
    max-width: 100%;
    width: 100%;
    min-height: calc(100vh - 100px);
    border-radius: 0;
    margin: 0;
  }
}

.splash-screen h1 {
  font-family: 'Press Start 2P', monospace;
  font-size: 1.5rem;
  color: #535353;
  margin-bottom: 2rem;
  text-align: center;
  line-height: 1.4;
}

.start-button {
  position: relative;
  font-family: 'Press Start 2P', monospace;
  font-size: 1rem;
  padding: 1rem 2rem;
  margin: 1rem;
  background: #535353;
  color: #f7f7f7;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1.2;
}

.start-button:hover {
  transform: scale(1.05);
  background: #444444;
}

.start-button::before {
  content: '>';
  position: absolute;
  left: -30px;
  animation: blink 1s infinite;
}

.start-hint {
  animation: blink 1.2s infinite;
  font-family: 'Press Start 2P', 'JetBrains Mono', monospace;
  text-transform: uppercase;
  color: #535353;
  letter-spacing: 2px;
  text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.1);
  text-align: center;
}

@keyframes blink {
  0% {
    opacity: 1;
  }
  49% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  99% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.splash-icon {
  margin-bottom: 2rem;
  width: 80px;
  height: 80px;
}

@keyframes blink {
  0%,
  100% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
}

.hidden {
  display: none;
}