body {
  font-family: 'Inter', sans-serif;
  background-color: #e9ecef; 
}

.navbar-custom {
  background: linear-gradient(90deg, #058185 0%, #0e6663 50%, #048faa 100%);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15); 
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
  transition: all 0.3s ease-in-out;
}

.navbar-custom .brand-navbar {
  font-size: 1.85rem; 
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.25px;
  transition: transform 0.2s ease-out;
  text-decoration: none;
}

.navbar-custom .brand-navbar:hover {
  color: #f0f0f0;
  transform: scale(1.03); 
}

/* Search Bar Styling */
.search-form-wrapper {
  flex-grow: 1; 
  display: flex;
  justify-content: center; 
}

.search-form {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 500px; 
  background-color: rgba(255, 255, 255, 0.15); 
  border-radius: 50px; 
  padding: 0.25rem 0.25rem 0.25rem 1rem; 
  transition: background-color 0.3s ease;
}
.search-form:focus-within {
  background-color: rgba(255, 255, 255, 0.25); 
  box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.3);
}

.search-form .form-control {
  background-color: transparent;
  border: none;
  color: #ffffff;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  box-shadow: none; 
}

.search-form .form-control::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.search-form .btn-search {
  background-color: #ffffff; 
  color: #0052d4; 
  border-radius: 50%; 
  padding: 0.5rem;
  width: 41px;
  height: 38px; 
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s ease-in-out;
  border: none;
}

.search-form .btn-search:hover {
  background-color: #f0f0f0;
  transform: scale(1.1);
}

.advanced-search-link {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  margin-left: 0.75rem;
  white-space: nowrap;
  transition: color 0.2s ease-in-out, text-shadow 0.2s ease;
}

.advanced-search-link:hover {
  color: #ffffff;
  text-decoration: none; 
  text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

/* Navbar Buttons Styling */
.navbar-custom .nav-item .btn {
  font-size: 0.85rem; 
  font-weight: 600; 
  padding: 0.6rem 1.1rem; 
  border-radius: 50px;
  margin-left: 0.6rem;
  transition: all 0.25s ease-in-out;
  border: 1px solid transparent; 
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
}
.navbar-custom .nav-item .btn i {
  margin-right: 0.5em; /* Space between icon and text */
}

.btn-login {
  background-color: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.7);
}
.btn-login:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-subscribe {
  background-color: #00ff1a; 
  color: #333333; 
  border-color: #04ff00;
}
.btn-subscribe:hover {
  background-color: #ffc107; 
  border-color: #ffc107;
  color: #000000;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 4px 10px rgba(255, 215, 0, 0.3);
}

.btn-free-registration {
  background-color: #ffffff; 
  color: #0052d4; 
  border-color: #ffffff;
}
.btn-free-registration:hover {
  background-color: #f0f0f0;
  border-color: #f0f0f0;
  color: #003d99;
  transform: translateY(-2px);
}

.btn-my-account {
  /* Style for My Account button */
  background-color: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.7);
}
.btn-my-account:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-logout {
  /* Style for Logout button */
  background-color: #dc3545; 
  color: #ffffff;
  border-color: #dc3545;
}
.btn-logout:hover {
  background-color: #c82333;
  border-color: #bd2130;
  transform: translateY(-2px);
}

/* Styling for Hamburger Menu */
.navbar-custom .toggler-navbar {
  border-color: rgba(255, 255, 255, 0.5);
}
.navbar-custom .toggler-navbar:focus {
  box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.3);
}

.navbar-custom .toggler-navbar-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
  /* Bootstrap's lg breakpoint */
  .search-form-wrapper {
    padding: 0 0.5rem; 
  }
  .search-form {
    max-width: none;
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
    background-color: rgba(
      255,
      255,
      255,
      0.2
    ); 
  }
  .advanced-search-link {
    display: block;
    margin-left: 0;
    margin-top: 0.5rem;
    text-align: center;
    padding: 0.5rem 0;
    color: #ffffff;
  }
  .navbar-custom .navbar-nav {
    align-items: stretch; 
    padding-top: 0.5rem;
  }
  .navbar-custom .nav-item .btn {
    width: 100%;
    margin-left: 0;
    margin-bottom: 0.75rem;
    justify-content: center; 
  }
  .navbar-custom .nav-item:last-child .btn {
    margin-bottom: 0.25rem; 
  }
}