* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #0d0f10;
  color: #e9f8e0;
  font-family: "Courier New", Courier, monospace;
}

.game-shell {
  max-width: 980px;
  margin: 0 auto;
  padding: 1rem;
}

h1,
h2 {
  margin: 0.4rem 0;
}

.subtitle {
  margin-top: 0;
  opacity: 0.8;
}

.language-switch {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 0.7rem;
}

.lang-btn {
  min-width: 52px;
  padding: 0.35rem 0.5rem;
}

.lang-btn.active {
  border-color: #8b7a2d;
  background: #2f2b18;
}

.ascii-art,
.log-feed,
.stats {
  background: #131718;
  border: 1px solid #2b3436;
  border-radius: 6px;
  padding: 0.75rem;
}

.ascii-art {
  min-height: 210px;
  white-space: pre;
  overflow-x: auto;
}

.stats {
  margin-top: 0.75rem;
}

.actions {
  margin-top: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

button {
  background: #1f2628;
  color: #e9f8e0;
  border: 1px solid #3f4f53;
  padding: 0.5rem 0.7rem;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
}

button:hover {
  background: #2b3437;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.danger {
  border-color: #7a3838;
}

.prestige {
  border-color: #8b7a2d;
}

.shop,
.log {
  margin-top: 1rem;
}

#shop-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.6rem;
}

.shop-item {
  border: 1px solid #314044;
  border-radius: 6px;
  padding: 0.6rem;
  background: #151b1d;
}

.shop-item p {
  margin: 0.2rem 0;
}

.shop-item.purchase-flash {
  border-color: #7cae76;
}

.shop-item .purchase-ok {
  background: #2b4b2d;
  border-color: #7cae76;
}

.log-feed {
  min-height: 180px;
  max-height: 250px;
  overflow-y: auto;
}