@import url('https://fonts.googleapis.com/css2?family=Sarabun:wght@400;500;600;700;800&display=swap');

body {
  font-family: 'Sarabun', sans-serif;
  -webkit-tap-highlight-color: transparent;
}

/* ซ่อน Scrollbar สำหรับ Navigation Bar */
nav::-webkit-scrollbar {
  display: none;
}
nav {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.nav-link {
  color: rgba(255, 255, 255, 0.85);
  transition: all 0.2s ease-in-out;
}

.nav-link:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.15);
}

.nav-link.active {
  color: #0B4A8F;
  background-color: #ffffff;
  font-weight: 700;
  box-shadow: 0 -2px 5px rgba(0,0,0,0.05);
}

.chip.active, 
.toggle-side.active-up, 
.toggle-side.active-down, 
.result-btn.active-ok, 
.result-btn.active-no {
  transform: scale(1.02);
}