body {
  background: #f8f9fa;
  color: #333;
  margin: 0;
}

.navbar-green {
  background: #198754;
  height: 60px;
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1030;
}

.navbar-green .navbar-brand,
.navbar-green .navbar-brand span {
  color: #fff !important;
}

.navbar-green .logo {
  height: 40px;
}

.navbar-green .login-link {
  color: #fff !important;
  border: 1px solid #fff;
  border-radius: 9999px;
  padding: 4px 14px;
  font-size: 0.9rem;
  background: transparent;
  transition: 0.2s;
}

.navbar-green .login-link:hover {
  background: #fff;
  color: #198754 !important;
}

.hero-banner {
  min-height: 100vh;
  background: url('../img/banner.jpg') center/cover no-repeat;
  position: relative;
  margin-top: 0;
}

.hero-banner1 {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1;
}

.hero-banner .container {
  position: relative;
  z-index: 2;
  padding-bottom: 50px;
}

.hero-banner h1,
.hero-banner p {
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, .6);
}

.cardimg {
  width: 90px;
  height: auto;
}

.bg-success.bg-opacity-25 {
  background: rgba(25, 135, 84, .25) !important;
  border: 1px solid rgba(255, 255, 255, .2);
}

section h2 {
  font-weight: 700;
}

section p {
  font-size: 1.1rem;
}

footer {
  color: #333;
  background: #A8E6A1;
  margin-top: 0;
}

@media (max-width: 768px) {
  .hero-banner {
    min-height: 70vh;
  }

  .hero-banner .container {
    padding-top: 100px;
  }

  .hero-banner h1 {
    font-size: 2rem;
  }

  .hero-banner p {
    font-size: 1rem;
  }
}

.dropdown-menu .list-group-item:hover {
  background-color: #f3f7f3 !important;
}

.dropdown-menu .list-group-item {
  transition: background-color 0.2s ease-in-out;
}