html {
  scroll-behavior: smooth;
}

body {
  transition: background 0.5s, color 0.5s;
  font-family: "Poppins", sans-serif;
}

/* === Mode === */
.bright-mode {
  background-color: #f8f9fa;
  color: #212529;
}
.dark-mode {
  background-color: #0d0d0d;
  color: #f8f9fa;
}

/* === Floating Glass Navbar === */
.glass-nav {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  backdrop-filter: blur(16px);
  background-color: rgba(255, 255, 255, 0.25) !important;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  z-index: 1000;
  transition: background 0.5s, color 0.5s;
}
.dark-mode .glass-nav {
  background-color: rgba(18, 18, 18, 0.6) !important;
}

/* Navbar Text */
.navbar-brand,
.nav-link {
  color: inherit !important;
  transition: color 0.3s ease;
}
.nav-link:hover {
  color: #0d6efd !important;
}
.dark-mode .nav-link:hover {
  color: #66b2ff !important;
}

/* Toggler */
.navbar-toggler {
  border: none;
}
.navbar-toggler:focus {
  box-shadow: none;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' fill='currentColor' viewBox='0 0 16 16'%3E%3Cpath stroke='currentColor' stroke-width='1.5' d='M1 3h14M1 8h14M1 13h14'/%3E%3C/svg%3E");
}

/* Section */
.section {
  width: 100%;
  padding: 3rem 1rem;
}
.bg-section {
  background: rgba(0, 123, 255, 0.05);
}
.dark-mode .bg-section {
  background: rgba(255, 255, 255, 0.05);
}

/* Cards */
.project-card {
  border: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card-title {
  font-weight: 600;
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}
.dark-mode .project-card {
  background-color: #1c1c1c;
  color: #f8f9fa;
}

/* Footer */
footer {
  background-color: #212529;
  color: #fff;
}
.dark-mode footer {
  background-color: #000;
}

/* Social Links */
.social-links a {
  color: #000;
  font-size: 1.8rem;
  transition: color 0.3s ease;
}
body.dark-mode .social-links a {
  color: #fff;
}
.social-links a:hover i.bi-linkedin {
  color: #0a66c2;
}
.social-links a:hover i.bi-github {
  color: #6e5494;
}
.social-links a:hover i.bi-instagram {
  color: #e4405f;
}

/* Responsive */
@media (max-width: 991px) {
  .glass-nav {
    width: 90%;
    top: 35px;
    padding: 0.4rem 0.8rem;
    border-radius: 12px;
  }
  .navbar-collapse {
    position: absolute;
    top: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    text-align: center;
  }
  .dark-mode .navbar-collapse {
    background: rgba(18, 18, 18, 0.9);
  }
  .navbar-nav {
    flex-direction: column !important;
    gap: 0.6rem;
  }
  /* === Navbar Toggler === */
  .navbar-toggler {
    border: none;
    padding: 0.25rem 0.35rem;
    background: none;
  }
  .navbar-toggler:focus {
    box-shadow: none;
  }

  /* Default: hitam (untuk bright mode) */
  .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' fill='black' viewBox='0 0 16 16'%3E%3Cpath stroke='black' stroke-width='1.5' d='M1 3h14M1 8h14M1 13h14'/%3E%3C/svg%3E");
  }

  /* Saat dark mode: ganti ke putih */
  body.dark-mode .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' fill='white' viewBox='0 0 16 16'%3E%3Cpath stroke='white' stroke-width='1.5' d='M1 3h14M1 8h14M1 13h14'/%3E%3C/svg%3E");
  }
}

/* === SweetAlert liquid glass === */
.swal2-popup.swal-glass {
  backdrop-filter: blur(16px);
  border-radius: 1rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all 0.3s ease;
}

body.dark-mode .swal2-popup.swal-glass {
  background: rgba(25, 25, 25, 0.55);
  border-color: rgba(255, 255, 255, 0.1);
}

/* === Custom blur overlay === */
.custom-blur-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  backdrop-filter: blur(6px);
  background: rgba(0, 0, 0, 0.05);
  z-index: 999; /* di bawah swal popup */
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* === Fix background gelap di swal success === */
.swal2-success {
  background: transparent !important; /* hilangkan latar bawaan */
}

/* Hilangkan efek radial gradient internal SweetAlert */
.swal2-success::before,
.swal2-success::after,
.swal2-success-ring {
  background: transparent !important;
  box-shadow: none !important;
  filter: none !important;
}

/* Sesuaikan warna lingkaran sukses agar tetap kontras */
body.dark-mode .swal2-success-line-tip,
body.dark-mode .swal2-success-line-long {
  background-color: #6be585 !important; /* hijau lembut di dark mode */
}

body.bright-mode .swal2-success-line-tip,
body.bright-mode .swal2-success-line-long {
  background-color: #28a745 !important; /* hijau standard di light mode */
}

/* === SweetAlert Fix: Hilangkan latar SVG gelap di icon success === */
.swal2-success-circular-line-left,
.swal2-success-circular-line-right,
.swal2-success-fix {
  background: transparent !important;
  display: none !important; /* sembunyikan layer lingkaran gelap */
}

.swal2-success-ring {
  stroke: none !important; /* hilangkan ring bayangan */
}

/* Pastikan hanya centang-nya yang tampil */
.swal2-icon.swal2-success {
  border: none !important;
  background: transparent !important;
}

/* Perjelas warna centang sesuai tema */
body.dark-mode .swal2-success-line-tip,
body.dark-mode .swal2-success-line-long {
  background-color: #6be585 !important;
}

body.bright-mode .swal2-success-line-tip,
body.bright-mode .swal2-success-line-long {
  background-color: #28a745 !important;
}