/* Body font */
body {
  margin: 0;
  font-family: Arial, sans-serif;
}

/* Header */
.header {
  background-color: #6ee7f9;
  height: 60px;
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
}

.header nav {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

/* Logo */
#headerLogo {
  height: 60px;
}

/* Desktop Nav Links */
.nav-link {
  text-decoration: none;
  color: #0b4b75 !important;
  transition: color 0.3s ease;
  letter-spacing: 0.5px;
}

.nav-link.active {
  color: white !important;
}

.nav-link.active:hover {
  color: white;
}

/* Login and Sign Up Buttons */
.btn {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

.signup {
  background-color: white;
  color: #0b4b75;
  border: 2px solid #0b4b75;
}

.login {
  background-color: #0b4b75;
  color: white;
}

.login:hover {
  background-color: #0b4b75;
  color: white;
}

.signup:hover {
  background-color: white;
  color: #0b4b75;
  border: 2px solid #0b4b75;
}

/* ---------- Mobile Overlay Menu ---------- */
.mobile-overlay {
  position: fixed;
  top: 0;
  right: -300px;
  width: fit-content;
  max-width: 280px;
  height: fit-content;
  background: rgba(110, 231, 249, 0.3);
  backdrop-filter: blur(10px);
  box-shadow: -2px 0 10px rgba(0,0,0,0.2);
  padding: 2rem;
  z-index: 2000;
  border-radius: 0 0 0 15px;
  transition: right 0.4s ease-in-out;
}

.mobile-overlay.show {
  right: 0;
}

/* Vertical and centered content */
.mobile-overlay .overlay-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.mobile-overlay .overlay-content a {
  font-weight: bold;
  color: #0b4b75;
  text-decoration: none;
  font-size: 1.2rem;
  display: block;
  text-align: center;
}

/* Buttons inside mobile overlay */
.mobile-overlay .overlay-content .btn {
  width: 100px;
}

.bg {
  border-bottom: #0b4b75 solid 3px;
}

#menuToggle{
  color: #0b4b75;
}