:root {
  --color-bg: #1a1a2e;
  --color-text: #e0d6c8;
  --color-accent: #c4a35a;
  --color-danger: #c0392b;
  --color-success: #27ae60;
  --color-muted: #7f8c8d;
  --font-main: "Courier New", Courier, monospace;
  --font-size-base: 16px;
}

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

html, body {
  height: 100%;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

#game {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.screen {
  display: none;
  flex-direction: column;
  flex: 1;
}

.screen.active {
  display: flex;
}

/* Start screen */
.start-screen {
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1.5rem;
}

.game-title {
  font-size: 3rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.game-tagline {
  font-size: 1.1rem;
  color: var(--color-muted);
  letter-spacing: 0.05em;
}

/* Headings */
h1 {
  font-size: 2rem;
  color: var(--color-accent);
}

h2 {
  font-size: 1.5rem;
  color: var(--color-accent);
}

h3 {
  font-size: 1.2rem;
  color: var(--color-text);
}

/* Buttons */
button, .btn {
  background: transparent;
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-main);
  font-size: 1rem;
  padding: 0.5rem 1.5rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: background-color 0.1s, color 0.1s;
}

button:hover, .btn:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
}

button:focus-visible, .btn:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

button:active, .btn:active {
  opacity: 0.8;
}

button.danger, .btn.danger {
  border-color: var(--color-danger);
  color: var(--color-danger);
}

button.danger:hover, .btn.danger:hover {
  background-color: var(--color-danger);
  color: var(--color-text);
}

/* Log entries */
.log {
  border: 1px solid var(--color-muted);
  padding: 1rem;
  max-height: 200px;
  overflow-y: auto;
  font-size: 0.9rem;
}

.log-entry {
  padding: 0.2rem 0;
  border-bottom: 1px solid rgba(127, 140, 141, 0.2);
  color: var(--color-text);
}

.log-entry .log-day {
  color: var(--color-muted);
  margin-right: 0.5rem;
}

/* Status bars */
.status-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.status-label {
  color: var(--color-muted);
}

.status-value {
  color: var(--color-text);
}

/* Placeholder screen */
.placeholder-screen {
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;
}

.placeholder-screen p {
  color: var(--color-muted);
}

/* Responsive */
@media (max-width: 600px) {
  #game {
    padding: 1rem 0.75rem;
  }

  .game-title {
    font-size: 2rem;
  }

  button, .btn {
    font-size: 0.9rem;
    padding: 0.4rem 1rem;
  }
}