/* Full-screen centred layout: title, intro and level loading screens */
.splash {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  gap: 10px;
}

.splash p {
  max-width: 580px;
  font-size: 20px;
  line-height: 1.25;
}

.splash .hint {
  font-size: 14px;
}

.game-title {
  font-size: clamp(48px, 9vw, 96px);
}

.splash-avatar {
  width: min(260px, 60vw);
}

.signal-title {
  font-size: clamp(30px, 5vw, 56px);
  max-width: 900px;
}

.skip-button {
  margin-top: 14px;
}

/* Level map */
.map-progress {
  min-width: 220px;
}

.level-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.level-tile {
  position: relative;
  min-height: 120px;
  padding: 10px 6px;
  border-radius: 22px;
  text-align: center;
  font-weight: 700;
  font-size: 13px;
  line-height: 1.1;
  color: var(--ink-on-pastel);
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.12);
  transition: transform 0.12s;
}

.level-tile b {
  display: block;
  font-size: 30px;
  font-weight: 800;
}

.level-tile:not(.is-locked):hover {
  transform: translateY(-4px);
}

.level-tile.is-locked {
  filter: grayscale(1);
  opacity: 0.45;
  cursor: default;
}

.level-tile.is-done::after {
  content: "✓";
  position: absolute;
  top: 6px;
  right: 10px;
  font-size: 17px;
}

/* Lobby */
.lobby-layout {
  display: grid;
  grid-template-columns: minmax(280px, 500px) 1fr;
  gap: 34px;
  align-items: center;
  margin-top: 10px;
}

.nickname-input {
  font: inherit;
  font-size: clamp(34px, 5vw, 54px);
  font-weight: 800;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 3px dashed var(--line);
  width: 100%;
  padding: 0 0 4px;
  letter-spacing: -1px;
}

.nickname-input:focus {
  outline: 0;
  border-bottom-color: var(--accent);
}

.nickname-hint {
  margin-bottom: 14px;
}

.lobby-menu {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 22px;
  max-width: 320px;
}

.lobby-menu .btn {
  text-align: left;
}

/* Avatar editor */
.editor-layout {
  display: grid;
  grid-template-columns: minmax(260px, 380px) 1fr;
  gap: 30px;
  align-items: start;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 8px;
  margin-top: 8px;
}

.option {
  border-radius: 16px;
  background: var(--card);
  padding: 8px 2px;
  font-size: 12px;
  font-weight: 700;
  min-height: 62px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border: 3px solid transparent;
}

.option.is-selected {
  border-color: var(--accent);
}

.option.is-locked {
  opacity: 0.5;
  cursor: default;
}

.option .swatch {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: block;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.18);
}

/* Options */
.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

@media (max-width: 760px) {
  .lobby-layout,
  .editor-layout {
    grid-template-columns: 1fr;
  }
}

.test-notice {
  margin-top: 8px;
  color: var(--muted);
  font-weight: 700;
}

/* Level screen while playing: the bar on top, the stage fills the rest. */
main:has(.level-frame) {
  display: flex;
  flex-direction: column;
  padding-bottom: 22px;
}

.level-frame {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.level-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.level-hud {
  flex: 1;
  display: flex;
  justify-content: center;
  gap: 18px;
  font-weight: 800;
  font-size: 20px;
}

.level-controls {
  display: flex;
  gap: 8px;
}

/* The box every minigame draws into. Level styles go in the level's level.css,
   with every rule starting with the level's class, e.g. `.level-07 .card { … }`. */
.level-stage {
  position: relative;
  flex: 1;
  min-height: 420px;
  border-radius: 28px;
  background: var(--card);
  overflow: hidden;
  user-select: none;
  touch-action: manipulation;
}

.level-error {
  padding: 30px;
  text-align: center;
}