:root {
  --ink: #1a2744;
  --foam: #fff8e8;
  --red: #e52521;
  --gold: #ffd24a;
  --sky: #7ec8ff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--sky);
  color: var(--ink);
  font-family: Fredoka, "Comic Sans MS", sans-serif;
}

[hidden] {
  display: none !important;
}

.boot {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(circle at 20% 20%, #fff7a8 0%, transparent 40%),
    radial-gradient(circle at 80% 10%, #ffb4d9 0%, transparent 35%),
    linear-gradient(180deg, #9ad7ff 0%, #b8f0a8 55%, #ffe08a 100%);
}

.boot-panel {
  width: min(28rem, 100%);
  padding: 1.8rem 1.5rem;
  background: var(--foam);
  border: 5px solid #1a2744;
  border-radius: 1.5rem;
  box-shadow: 8px 8px 0 #1a2744;
  text-align: center;
}

.boot-brand {
  margin: 0;
  font-size: clamp(2rem, 8vw, 2.8rem);
  font-weight: 700;
  color: var(--red);
  text-shadow: 3px 3px 0 #1a2744;
  letter-spacing: 0.02em;
}

.boot-copy {
  margin: 0.7rem 0 1rem;
  font-size: 1.15rem;
  line-height: 1.4;
}

.boot-list {
  margin: 0 0 1.3rem;
  padding: 0;
  list-style: none;
  color: #3a4a66;
  font-size: 1rem;
  line-height: 1.55;
}

.boot-panel button,
.win button {
  border: 4px solid #1a2744;
  background: var(--gold);
  color: #1a2744;
  font: inherit;
  font-weight: 700;
  font-size: 1.2rem;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 4px 4px 0 #1a2744;
}

.boot-panel button:hover,
.win button:hover {
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 #1a2744;
}

.game {
  position: fixed;
  inset: 0;
}

#cv {
  display: block;
  width: 100%;
  height: 100%;
}

.hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 6;
  padding: 0.9rem 1rem;
}

.hud-left {
  display: flex;
  gap: 0.7rem;
}

.stat {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  background: rgba(255, 248, 232, 0.92);
  border: 3px solid #1a2744;
  border-radius: 999px;
  font-size: 1.25rem;
  font-weight: 700;
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.15);
}

.stat span {
  color: var(--gold);
  text-shadow: 1px 1px 0 #1a2744;
}

.mission {
  position: absolute;
  left: 50%;
  top: 0.9rem;
  transform: translateX(-50%);
  margin: 0;
  padding: 0.45rem 0.9rem;
  background: rgba(255, 248, 232, 0.92);
  border: 3px solid #1a2744;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 700;
  white-space: nowrap;
  max-width: min(90vw, 28rem);
  overflow: hidden;
  text-overflow: ellipsis;
}

.hud-hint {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  margin: 0;
  font-size: 0.95rem;
  color: #1a2744;
  background: rgba(255, 248, 232, 0.85);
  border: 2px solid #1a2744;
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
}

kbd {
  display: inline-block;
  padding: 0 0.3rem;
  border: 2px solid #1a2744;
  border-radius: 4px;
  background: #fff;
  font: inherit;
  font-weight: 700;
}

.pause,
.win {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 0.6rem;
  background: rgba(126, 200, 255, 0.72);
  z-index: 20;
  pointer-events: auto;
  text-align: center;
}

.pause h2,
.win h2 {
  margin: 0;
  font-size: clamp(2.2rem, 8vw, 3.4rem);
  color: var(--red);
  text-shadow: 4px 4px 0 #1a2744;
}

.pause p,
.win p {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
}