/* Tip Calculator — tool-specific styles */

.tip-presets {
  display: flex;
  gap: 0.5rem;
  margin: 0.25rem 0 1rem;
}

.preset-btn {
  flex: 1;
  padding: 0.55rem 0;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-alt);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.preset-btn:hover { border-color: var(--primary); color: var(--primary); }

.preset-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.pp-headline {
  text-align: center;
  padding: 0.5rem 0 1rem;
}

.pp-label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.pp-value {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
}

@media (max-width: 480px) {
  .pp-value { font-size: 1.9rem; }
  .preset-btn { font-size: 0.85rem; }
}