/* ===== Layout: field + dictionary ===== */
.main-flex {
  display: flex;
  align-items: flex-start;
  gap: 2.5rem;
}
.main-left {
  flex: 0 0 auto;
}
.main-right {
  flex: 1 1 0;
  min-width: 0;
}

.alien-dictionary-panel {
  padding: 1.2rem;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: 12px;

  h2 {
    font-size: 1.1rem;
    margin-bottom: 0.7rem;
  }
}

.alien-dictionary-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.alien-dictionary-table th,
.alien-dictionary-table td {
  border: 1px solid var(--color-border);
  padding: 0.35rem 0.5rem;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}
.alien-dictionary-table th {
  background: var(--color-surface-hover);
  color: var(--color-text-muted);
}
.alien-dictionary-table td select {
  width: 100%;
  font-size: 2.6rem;
  padding: 0.1rem 0.2rem;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
}

/* ===== Design Tokens ===== */

:root {
  --color-bg: #1a1a2e;
  --color-surface: #16213e;
  --color-surface-hover: #1a2744;
  --color-border: #0f3460;
  --color-accent: #e94560;
  --color-text: #eee;
  --color-text-muted: #8899aa;
  --color-selected: #e94560;

  --size-card: clamp(56px, 12vw, 80px);
  --size-emoji: clamp(1.8rem, 4vw, 2.8rem);
  --size-gap: 12px;

  --duration-fast: 150ms;
  --duration-normal: 250ms;
}

/* ===== Reset & Base ===== */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
}

body {
  font-family:
    system-ui,
    -apple-system,
    sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  min-height: 100dvh;
  padding: 1.5rem;
}

/* ===== Layout ===== */

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--size-gap);
  margin-bottom: 1.5rem;
}

.lang-debug-controls {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.debug-toggle {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.98rem;
  color: var(--color-text-muted);
}

.debug-hidden .alien-word::after,
.debug-hidden .per-card-emoji,
.debug-hidden .alien-word[data-label]::after {
  display: none !important;
}

.header h1 {
  font-size: 1.4rem;
}

.counter {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* ===== Button ===== */

.btn {
  background: var(--color-accent);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 0.5rem 1.2rem;
  font-size: 1rem;
  cursor: pointer;
  transition: opacity var(--duration-fast);

  &:hover {
    opacity: 0.85;
  }

  &:active {
    opacity: 0.7;
  }
}

/* ===== Card Grid ===== */

.card-grid {
  display: grid;
  grid-template-columns: repeat(5, var(--size-card));
  gap: var(--size-gap);
}

/* ===== Card ===== */

.card {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: 12px;
  cursor: pointer;
  transition:
    border-color var(--duration-normal),
    box-shadow var(--duration-normal);

  &:hover {
    background: var(--color-surface-hover);
  }

  /* скрываем нативный чекбокс */
  .card-checkbox {
    position: absolute;
    opacity: 0;
    pointer-events: none;
  }

  /* галочка */
  .card-checkmark {
    position: absolute;
    top: 6px;
    right: 8px;
    font-size: 1.4rem;
    color: var(--color-selected);
    opacity: 0;
    transition: opacity var(--duration-fast);
  }

  /* выбранная карта */
  &:has(.card-checkbox:checked) {
    border-color: var(--color-selected);
    box-shadow: 0 0 12px
      color-mix(in srgb, var(--color-selected) 40%, transparent);

    .card-checkmark {
      opacity: 1;
    }
  }
}

/* ===== Emoji Item ===== */

.emoji-item {
  font-size: var(--size-emoji);
  line-height: 1;
  user-select: none;
}

/* ===== Alien Panel ===== */

.alien-panel {
  margin-top: 2rem;
  padding: 1.2rem;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: 12px;

  h2 {
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
    color: var(--color-text-muted);
  }
}

.alien-panel-subheader {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-top: 1rem;
  margin-bottom: 0.4rem;
}

/* ===== Per-card Responses ===== */

.per-card-responses {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.per-card-row {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.per-card-emoji {
  font-size: 1.8rem;
  line-height: 1;
  flex-shrink: 0;

  align-self: center;

  padding: 5px;
  border: 1px solid;
  border-radius: 10px;
  border-color: var(--color-selected);

  text-align: center;
}

.alien-response {
  font-size: 2.4rem;
  min-height: 3rem;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.6rem;
  color: var(--color-text-muted);
  transition: color var(--duration-normal);

  &.active {
    color: var(--color-text);
  }
}

.alien-word {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;

  &::after {
    content: attr(data-label);
    font-size: 0.65rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  &.negated {
    opacity: 0.8;

    &::before {
      content: '╳';
      position: absolute;
      color: red;
    }
  }
}