html {
  height: 100%;
}

body {
  height: 100%;
  background-color: var(--game-color-background);
  color: var(--game-text-color);
  margin: 0;
  padding: 0;
  overflow-y: hidden;
}

.game-container,
.codeboard-tile,
.code-action-button,
.settings-cog-button,
.settings-close-button {
  touch-action: manipulation;
}

div {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

header {
  display: block;
}

.hidden {
  display: none;
}

.toolbar-header {
  width: 100%;
  height: var(--header-toolbar-height);
  display: flex;
  align-items: center;
}

.toolbar-section {
  height: 48px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 var(--horizontal-spacing-2) 0 0;
  position: relative;
}

.settings-menu {
  position: relative;
}

.settings-cog-button {
  width: 35px;
  height: 35px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--settings-cog-color);
  display: inline-flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  padding: 0;
}

.settings-cog-icon {
  width: 25px;
  height: 25px;
  display: block;
}

:root[data-theme="dark"] .settings-cog-icon {
  filter: brightness(0) invert(1);
}

.settings-cog-button:focus-visible {
  outline: 2px solid var(--settings-border-color);
  outline-offset: 2px;
}

.settings-dropdown {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(500px, calc(100vw - 32px));
  background-color: var(--settings-surface-color);
  border: 1px solid var(--settings-border-color);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
  color: var(--settings-text-color);
  z-index: 200;
  padding: 6px 5px 20px;
}

.settings-close-button {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 28px;
  height: 28px;
  border: 0;
  background: transparent;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  padding: 0;
}

.settings-close-icon {
  width: 16px;
  height: 16px;
  display: block;
}

:root[data-theme="dark"] .settings-close-icon {
  filter: brightness(0) invert(1);
}

.settings-close-button:focus-visible {
  outline: 2px solid var(--settings-border-color);
  outline-offset: 2px;
}

.settings-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  cursor: pointer;
  user-select: none;
}

.settings-option:hover {
  background: var(--settings-hover-color);
}

.settings-option-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.settings-option-title {
  line-height: 1.2;
}

.settings-option-subtitle {
  font-size: 0.8rem;
  line-height: 1.2;
  opacity: 0.8;
}

.settings-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.settings-link-button {
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
}

.settings-dropdown h2 {
  text-align: center;
  margin: 10px 12px 8px;
}

.how-to-play-modal p {
  margin: 10px 12px 0;
  line-height: 1.4;
}

.how-to-play-peg {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: middle;
}

.container {
  flex: 1;
  display: flex;
  flex-direction: column;
  width: 100%;
}

.game-container {
  position: relative;
  min-height: 100dvh;
}

.game-module {
  width: 100%;
  max-width: var(--game-max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  height: calc(100% - var(--header-toolbar-height));
}

.game-board-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-grow: 1;
  overflow: hidden;
}

.game-board {
  display: grid;
  grid-template-rows: repeat(6, 1fr);
  grid-gap: 6px;
  padding: 6px;
  box-sizing: border-box;
  min-width: min(280px, 100vw);
}

.game-row {
  display: grid;
  grid-gap: 4px;
  grid-template-columns: repeat(4, 1fr) 0.65fr;
}

.game-peg-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  width: 100%;
  aspect-ratio: 1 / 1;
  gap: 4px;
  align-items: center;
  justify-items: center;
  box-sizing: border-box;
}

.game-peg {
  width: 100%;
  max-width: 14px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  box-sizing: border-box;
}

.game-peg[data-state="empty"] {
  background-color: var(--empty-peg-color);
}

.game-peg[data-state="correct"], .how-to-play-peg[data-state="correct"] {
  background-color: var(--red-peg-color);
  border: 1.5px solid var(--red-peg-border);
}

.game-peg[data-state="almost"], .how-to-play-peg[data-state="almost"] {
  background-color: var(--white-peg-color);
  border: 1.5px solid var(--white-peg-border);
}

.game-peg[data-state="incorrect"], .how-to-play-peg[data-state="incorrect"] {
  background-color: var(--grey-peg-color);
  border: 1.5px solid var(--grey-peg-border);
}

.game-tile-container {
  display:block
}

.game-tile {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  vertical-align: middle;
  box-sizing: border-box;
  user-select: none;
  border-radius: 30%;
}

.game-tile[data-state="empty"] {
  border: 2px solid var(--empty-tile-color);
}

.game-tile[data-state="pink"],
.codeboard-tile[data-key="pink"],
.daily-code-dot[data-state="pink"] {
  background-color: var(--tile-pink-background);
  border: 2px solid var(--tile-pink-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

.game-tile[data-state="blue"],
.codeboard-tile[data-key="blue"],
.daily-code-dot[data-state="blue"] {
  background-color: var(--tile-blue-background);
  border: 2px solid var(--tile-blue-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

.game-tile[data-state="green"],
.codeboard-tile[data-key="green"],
.daily-code-dot[data-state="green"] {
  background-color: var(--tile-green-background);
  border: 2px solid var(--tile-green-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

.game-tile[data-state="yellow"],
.codeboard-tile[data-key="yellow"],
.daily-code-dot[data-state="yellow"] {
  background-color: var(--tile-yellow-background);
  border: 2px solid var(--tile-yellow-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

.game-tile[data-state="orange"],
.codeboard-tile[data-key="orange"],
.daily-code-dot[data-state="orange"] {
  background-color: var(--tile-orange-background);
  border: 2px solid var(--tile-orange-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

.game-tile[data-state="purple"],
.codeboard-tile[data-key="purple"],
.daily-code-dot[data-state="purple"] {
  background-color: var(--tile-purple-background);
  border: 2px solid var(--tile-purple-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

.game-tile[data-state="brown"],
.codeboard-tile[data-key="brown"],
.daily-code-dot[data-state="brown"] {
  background-color: var(--tile-brown-background);
  border: 2px solid var(--tile-brown-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

.game-tile[data-state="red"],
.codeboard-tile[data-key="red"],
.daily-code-dot[data-state="red"] {
  background-color: var(--tile-red-background);
  border: 2px solid var(--tile-red-border);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
}

#daily-code-container {
  text-align: center;
}

#daily-code-display {
  display: inline-flex;
  gap: 8px;
  vertical-align: middle;
}

.daily-code-dot {
  width: 16px;
  height: 16px;
  border-radius: 30%;
  display: inline-block;
  box-sizing: border-box;
}

.game-codeboard {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: var(--codeboard-height);
}

.game-codeboard.game-over {
  justify-content: flex-start;
  padding-top: var(--vertical-spacing-0-5);
}

.codeboard-row {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-grow: 1;
  overflow: hidden;
  gap: 5px;
}

.game-codeboard-hard .codeboard-row {
  flex-grow: 0;
}

.game-codeboard-hard .codeboard-row + .codeboard-row {
  margin-top: 6px;
}

.codeboard-tile-container {
  display: block;
}

.codeboard-tile {
  width: clamp(45px, 10vw, 55px);
  box-shadow:inset 2px 2px 2px 2px rgb(249, 249, 249, 0.15); 
  border-radius: 30%;
  aspect-ratio: 1 / 1;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  vertical-align: middle;
  box-sizing: border-box;
  flex: 0 0 auto;
  cursor: pointer;
  transition: transform 100ms ease-out;
  transform-origin: center;
}

.codeboard-tile:active {
  transform: scale(0.90);
}

.codeboard-tile:focus-visible {
  outline: 1px solid #111;
  outline-offset: 2px;
}

.code-actions-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: var(--vertical-spacing-2);
}

.code-action-button {
  background: transparent;
  border: 2px solid var(--sm-btn-border-color);
  color: var(--sm-btn-text-color);
  padding: 12px 20px;
  border-radius: 16px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
}

@media (min-width: 768px) {
  .game-board {
    min-width: 320px;
  }
}

.game-over-message {
  margin: 18px 0 0;
  text-align: center;
  font-size: 21px;
  max-width: 280px;
}

.game-over-title {
  margin: 18px 0 0;
  text-align: center;
  font-size: 28px;
  font-weight: 700;
}

.game-over-subtext {
  margin: 8px 0 0;
  text-align: center;
  font-size: 18px;
}

.share-results-container {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.share-results-container.hidden {
  display: none;
}

.share-results-feedback {
  margin: 0;
  min-height: 1.25rem;
  font-size: 0.95rem;
}

#share-results-button {
  background-color: var(--share-btn-color);
  border-color: var(--share-border-color);
  color: var(--text-btn-primary);
}