/* Custom overrides for Tailwind-based site */

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

/* Navbar hover underline */
nav a {
  position: relative;
  transition: all 0.3s ease;
}

nav a::after {
  content: "";
  position: absolute;
  width: 0%;
  height: 2px;
  left: 0;
  bottom: -3px;
  background: yellow;
  transition: width 0.3s;
}

nav a:hover::after {
  width: 100%;
}

/* Smooth section reveal */
section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fake prediction box */
#prediction-result {
  margin-top: 15px;
  font-weight: bold;
  color: green;
}