@import '../shared.css';

* {
  touch-action: manipulation;
}

body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.counter-wrap {
  text-align: center;
  width: min(400px, 90vw);
}

.app-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 12vw, 6rem);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: -0.03em;
  margin-bottom: 0;
}

.counter-rule {
  height: 1px;
  background: var(--rule);
  margin: 1.1rem 0 2.5rem;
}

.count-display {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 14vw, 6rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 2.5rem;
  user-select: none;
}

.btn-row {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  margin-bottom: 1.2rem;
}

.btn-row-clear {
  display: flex;
  justify-content: center;
}

.counter-btn {
  background: none;
  border: 1px solid var(--muted);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  padding: 0.7rem 2rem;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  line-height: 1;
  touch-action: manipulation;
}

.counter-btn:hover,
.counter-btn:focus-visible {
  border-color: var(--fg);
  color: var(--bg);
  background: var(--fg);
}

.counter-btn.clear {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.45rem 0.85rem;
}

.back-link {
  position: fixed;
  top: 1.5rem;
  left: 1.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.15s;
}

.back-link:hover {
  color: var(--fg);
}