/* ── Reset & base ───────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: #f5f5f5;
  color: #222;
  line-height: 1.6;
  padding: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

h1 {
  margin-bottom: 1rem;
}

/* ── Search bar ─────────────────────────── */
.search-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.search-box input[type="text"] {
  flex: 1;
  padding: 0.6rem 0.85rem;
  font-size: 1.05rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.prefix-toggle {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}

/* ── Result cards ───────────────────────── */
.word-card {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 1rem 1.25rem;
  margin-bottom: 0.7rem;
}

.word-card .word-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.33rem;
}

.word-card .word-name {
  font-size: 1.15rem;
  font-weight: 600;
}

.word-card {
  font-size: 0.8rem;
  color: #444;
}

.word-card {
  padding: 0.2rem 0 0.2rem 0.6rem;

  margin-bottom: 0.3rem;
}

.def {
  border-left: 4px solid #3366ff;
  padding: 0.1rem 0 0.1rem 0.6rem;

  margin-bottom: 0.6rem;
}

.word-card .def-text {
  font-size: 0.95rem;
}

.word-card .def-meta {
  font-size: 0.78rem;
  color: #777;
}

#results .no-results {
  color: #888;
  font-style: italic;
}

/* ── Mobile / responsive ────────────────── */
@media (max-width: 600px) {
  body {
    padding: 1rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  .search-box {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .search-box input[type="text"] {
    font-size: 1rem;
    padding: 0.75rem;
    /* larger touch target */
    min-height: 44px;
  }

  .prefix-toggle {
    justify-content: flex-start;
    padding: 0.5rem 0;
    font-size: 1rem;
    gap: 0.5rem;
  }

  .prefix-toggle input[type="checkbox"] {
    width: 20px;
    height: 20px;
  }

  .word-card {
    padding: 0.85rem 1rem;
  }

  .word-card .word-name {
    font-size: 1.1rem;
  }

  .word-card .def-text {
    font-size: 0.9rem;
  }
}