.btn-outline-secondary {
    --bs-btn-color: #1e6b3d; /* Warna teks/ikon default */
    --bs-btn-border-color: #1e6b3d; /* Warna border default */
    --bs-btn-hover-color: #fff; /* Warna teks/ikon saat hover */
    --bs-btn-hover-bg: #1e6b3d; /* Warna background saat hover */
    --bs-btn-hover-border-color: #1e6b3d; /* Warna border saat hover */
    --bs-btn-focus-shadow-rgb: 40,167,69; /* RGB dari #28a745 untuk shadow saat focus */
    --bs-btn-active-color: #fff; /* Warna teks/ikon saat aktif */
    --bs-btn-active-bg: #1e6b3d; /* Warna background saat aktif */
    --bs-btn-active-border-color: #1e6b3d; /* Warna border saat aktif */
    --bs-btn-disabled-color: #1e6b3d; /* Warna teks/ikon saat disabled */
    --bs-btn-disabled-border-color: #1e6b3d; /* Warna border saat disabled */
}

.card {
    background-color: #ffffff; /* Pastikan card tetap putih */
    /* ... gaya card lainnya ... */
}

/* Animasi hover untuk card materi */
.card-materi {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card-materi:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

/* Warna utama K3poin (misal hijau safety) */
.btn-k3poin {
  background-color: #28a745;
  color: #fff;
  border: none;
}
.btn-k3poin:hover {
  background-color: #218838;
}

/* Badge atau info kecil */
.badge-k3 {
  background-color: #ffc107;
  color: #212529;
}


/* Scroll container */
.materi-scroll-container {
  display: flex;
  overflow-x: auto;
  gap: 1rem;
  padding-bottom: 1rem;
  scroll-snap-type: x mandatory;
}

.materi-card-wrapper {
  min-width: 250px;
  flex: 0 0 auto;
  scroll-snap-align: start;
}

/* Floating bookmark icon */
.bookmark-float {
  position: absolute;
  bottom: 8px;
  right: 8px;
}

footer a.nav-link:hover {
  text-decoration: underline;
  color: #0d6efd !important;
}

/* ========== NAVBAR STYLING ========== */
.navbar .nav-link {
  color: #343a40;
  transition: color 0.3s ease;
}

.navbar .nav-link:hover {
  color: #1e6b3d; /* Hijau saat hover */
}

.navbar .nav-link.active {
  color: #1e6b3d !important;
  font-weight: 600;
  border-bottom: 2px solid #1e6b3d;
}

/* Tombol hamburger (offcanvas trigger) */
.navbar .btn {
  transition: background-color 0.3s ease, color 0.3s ease;
}

.navbar .btn:hover {
  background-color: #a01b1b;
  color: #fff;
  border-color: #a01b1b;
}

.navbar .btn i {
  transition: color 0.3s ease;
}

.navbar .btn:hover i {
  color: #fff;
}

.btn-k3poin-outline {
  background-color: #1e6b3d;
  color: #fff;
  border: 1px solid #1e6b3d;
  transition: all 0.3s ease;
}

.btn-k3poin-outline:hover {
  background-color: #fff;
  color: #1e6b3d;
  border: 1px solid #1e6b3d;
}


form .form-control,
form .form-select {
  transition: box-shadow 0.2s ease;
}

form .form-control:focus,
form .form-select:focus {
  box-shadow: 0 0 0 0.15rem rgba(40, 167, 69, 0.25);
  border-color: #1e6b3d;
}


 .fade-in-greeting {
        opacity: 0;
        transform: translateY(10px);
        transition: opacity 0.8s ease, transform 0.8s ease;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        border-radius: 0.75rem; /* Opsional: sudut lebih lembut */
        background-color: #ffffff; /* Pastikan card tetap putih */
      }

      .fade-in-greeting.show {
        opacity: 1;
        transform: translateY(0);
      }

.carousel-inner img {
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15); /* Lebih menonjol tapi lembut */
}


/* 🌿 Warna Hijau K3poin */
:root {
  --k3-hijau: #1e6b3d;
  --k3-hijau-tua: #165c34;
}

/* ✅ Form login card */
.card.login-card {
  border: 1px solid #d0d0d0;
  border-radius: 12px;
}



/* ✅ Link login & register */
a.text-decoration-none {
  color: var(--k3-hijau);
}
a.text-decoration-none:hover {
  text-decoration: underline;
}


.card .btn-outline-warning:hover {
  background-color: #ffc107;
  color: white;
}