:root {
  --bs-primary: #004e98;
  --bs-primary-rgb: 0, 78, 152;
  --blue-primary: #004e98;
  --blue-secondary: #0066cc;
  --blue-accent: #3a8dff;
  --blue-dark: #003a75;
  --blue-light: #e6f2ff;
  --gradient-blue: linear-gradient(195deg, var(--blue-secondary) 0%, var(--blue-primary) 100%);
  --gradient-primary: linear-gradient(195deg, var(--blue-primary), var(--blue-dark));
  --gradient-cool: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --gradient-vibrant: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --text-dark: #344767;
  --text-light: #f8f9fa;
}

/* Navbar styling dari template dashboard dengan penyesuaian untuk mahasiswa */
.navbar {
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.16);
}

.navbar.blur {
  backdrop-filter: saturate(200%) blur(30px);
  background-color: rgba(255, 255, 255, 0.8) !important;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.navbar .navbar-brand {
  color: var(--text-dark);
  font-weight: 700;
}

.navbar .navbar-brand .text-xs {
  font-size: 0.75rem;
  font-weight: 400;
  color: #7b809a;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  display: inline-block;
  position: relative;
  width: 1.25em;
  height: 1.25em;
}

.navbar-toggler-bar {
  display: block;
  position: absolute;
  width: 22px;
  height: 2px;
  border-radius: 1px;
  background: var(--blue-primary);
  transition: all 0.2s;
  left: 0;
}

.navbar-toggler-bar.bar1 {
  top: 0px;
  transform-origin: left center;
}

.navbar-toggler-bar.bar2 {
  top: 7px;
  opacity: 1;
}

.navbar-toggler-bar.bar3 {
  top: 14px;
  transform-origin: left center;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-bar.bar1 {
  transform: rotate(45deg);
  top: 0px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-bar.bar2 {
  opacity: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-bar.bar3 {
  transform: rotate(-45deg);
  top: 14px;
}

.navbar .nav-link {
  color: var(--text-dark);
  padding: 0.5rem 1rem;
  font-weight: 400;
  font-size: 0.875rem;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
}

.navbar .nav-link:hover {
  background-color: rgba(0, 78, 152, 0.1);
  color: var(--blue-primary);
  transform: translateY(-1px);
}

.navbar .nav-link i {
  font-size: 1rem;
}

.navbar .nav-link.active {
  color: var(--blue-primary);
  font-weight: 600;
}

/* Button styling */
.btn.bg-gradient-primary {
  background-image: var(--gradient-blue);
  border: none;
  color: white;
  box-shadow: 0 3px 5px -1px rgba(0, 78, 152, 0.2), 0 6px 10px 0 rgba(0, 78, 152, 0.14), 0 1px 18px 0 rgba(0, 78, 152, 0.12);
  transition: all 0.3s ease;
}

.btn.bg-gradient-primary:hover {
  background-position: right center;
  box-shadow: 0 5px 15px -3px rgba(0, 78, 152, 0.4), 0 8px 16px 1px rgba(0, 78, 152, 0.2), 0 3px 20px 2px rgba(0, 78, 152, 0.14);
  transform: translateY(-2px);
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
  .navbar-collapse {
    position: relative;
    top: 10px;
    height: auto !important;
    margin: 10px;
    border-radius: 0.75rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    padding: 0.5rem;
    background: white;
  }
  
  .navbar-collapse .navbar-nav .nav-item {
    margin-bottom: 0.3rem;
  }
  
  .navbar-collapse .navbar-nav .nav-link {
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
  }
  
  .navbar-collapse .navbar-nav .nav-link i {
    margin-right: 0.5rem;
  }
  
  .navbar-collapse .navbar-nav .d-lg-none {
    margin-top: 0.5rem;
  }
}

/* Border radius utilities */
.border-radius-xl {
  border-radius: 0.75rem;
}

/* Animations */
@keyframes navFadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.navbar {
  animation: navFadeIn 0.5s ease-out;
}

/* Premium Navbar Styling */
.navbar-premium {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 78, 152, 0.12);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  border: 1px solid rgba(255, 255, 255, 0.8);
  animation: navbarSlideDown 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  height: 60px;
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
}

@keyframes navbarSlideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Brand Styling */
.brand-container {
  display: flex;
  align-items: center;
  height: 100%;
}

.brand-logo {
  height: 32px;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
  transition: all 0.3s ease;
}

.brand-container:hover .brand-logo {
  transform: scale(1.05);
  filter: drop-shadow(0 6px 8px rgba(0, 0, 0, 0.15));
}

/* Premium Nav Links */
.premium-nav-link {
  color: var(--text-dark);
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 12px;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin: 0 5px;
  font-size: 0.875rem;
}

.premium-nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 78, 152, 0.08);
  border-radius: 12px;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: -1;
}

.premium-nav-link:hover {
  background-color: rgba(0, 78, 152, 0.05);
  color: var(--blue-primary);
  transform: translateY(-2px);
}

.premium-nav-link:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

.premium-nav-link i {
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.premium-nav-link:hover i {
  transform: translateY(-2px);
  color: var(--blue-accent);
}

/* Premium Button */
.premium-btn {
  background-image: var(--gradient-blue);
  color: white !important;
  box-shadow: 0 4px 10px rgba(0, 78, 152, 0.2);
  padding: 8px 20px;
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.premium-btn::before {
  display: none;
}

.premium-btn:hover {
  background-image: var(--gradient-primary);
  color: white !important;
  box-shadow: 0 6px 15px rgba(0, 78, 152, 0.3);
  transform: translateY(-3px);
}

.premium-btn:active {
  transform: translateY(-1px) scale(0.98);
}

/* Premium Toggler */
.premium-toggler {
  border: none;
  background: transparent;
  padding: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.premium-toggler:hover {
  background-color: rgba(0, 78, 152, 0.05);
}

.premium-toggler:focus {
  outline: none;
  box-shadow: none;
}

.toggler-icon {
  position: relative;
  width: 24px;
  height: 18px;
}

.toggler-icon span {
  position: absolute;
  height: 2px;
  width: 100%;
  background-color: var(--text-dark);
  border-radius: 2px;
  left: 0;
  transition: all 0.3s ease;
}

.toggler-icon span:nth-child(1) {
  top: 0;
}

.toggler-icon span:nth-child(2) {
  top: 8px;
}

.toggler-icon span:nth-child(3) {
  top: 16px;
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
  .navbar-premium {
    padding: 0.5rem 1rem;
  }
  
  .navbar-collapse {
    background-color: white;
    border-radius: 15px;
    padding: 1.2rem;
    margin-top: 0.8rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 78, 152, 0.05);
    animation: collapseDown 0.3s ease-out;
  }
  
  @keyframes collapseDown {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .premium-nav-link {
    margin: 0.5rem 0;
    display: block;
    width: 100%;
    text-align: left;
  }
}

/* Standard Theme Overrides */
.bg-gradient-primary {
  background-image: linear-gradient(195deg, var(--blue-secondary) 0%, var(--blue-primary) 100%) !important;
}

.text-primary {
  color: var(--blue-primary) !important;
}

.text-primary.text-gradient {
  background-image: linear-gradient(195deg, var(--blue-secondary) 0%, var(--blue-primary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  z-index: 1;
}

.btn-primary, 
.btn.bg-gradient-primary {
  background-color: var(--blue-primary);
  border-color: var(--blue-primary);
}

.btn-primary:hover, 
.btn.bg-gradient-primary:hover {
  background-color: var(--blue-dark);
  border-color: var(--blue-dark);
}

a {
  color: var(--blue-primary);
}

a:hover {
  color: var(--blue-dark);
}

/* Register Page Styling */
.auth-layout {
  background-image: url('../images/background-log.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

.auth-layout::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  z-index: 0;
}

.auth-layout .main-content {
  position: relative;
  z-index: 1;
}

.auth-layout .card {
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Pastikan navbar tetap terlihat dengan baik di atas background */
.auth-layout .navbar-transparent {
  background-color: rgba(0, 0, 0, 0.2) !important;
}

.auth-layout .navbar-transparent.scrolled {
  background-color: rgba(0, 78, 152, 0.95) !important;
}

.page-header {
  position: relative;
}

.card-plain {
  background-color: white;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 78, 152, 0.1);
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 78, 152, 0.05);
}

.card-plain:hover {
  box-shadow: 0 15px 35px rgba(0, 78, 152, 0.15);
  transform: translateY(-5px);
}

.card-header {
  padding: 1.5rem 1.5rem 0.5rem;
}

.card-body {
  padding: 1.5rem;
}

.card-footer {
  padding: 0.5rem 1.5rem 1.5rem;
}

.input-group-outline {
  position: relative;
  margin-bottom: 1.5rem;
}

.input-group-outline .form-control {
  border: 2px solid #d2d6da;
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.8);
}

.input-group-outline .form-control:focus {
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(0, 78, 152, 0.15);
  background-color: white;
}

.input-group-outline.is-filled .form-control {
  background-color: var(--blue-light);
  border-color: var(--blue-secondary);
}

/* Form Label Styling */
.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blue-primary);
  margin-bottom: 0.5rem;
  display: block;
  transition: all 0.3s ease;
}

/* Enhanced Switch Styling */
.form-check.form-switch {
  padding-left: 3rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.form-check.form-switch .form-check-input {
  height: 1.5rem;
  width: 3rem;
  border-radius: 1rem;
  background-color: #e9ecef;
  border: none;
  cursor: pointer;
  margin-left: -3rem;
  position: relative;
  transition: all 0.4s ease;
}

.form-check.form-switch .form-check-input:checked {
  background-color: var(--blue-primary);
  border-color: var(--blue-primary);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e");
  background-position: right center;
}

.form-check.form-switch .form-check-input:focus {
  box-shadow: 0 0 0 0.25rem rgba(0, 78, 152, 0.25);
}

.form-check.form-switch .form-check-input:before {
  content: '';
  position: absolute;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background-color: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  top: 0.125rem;
  left: 0.125rem;
  transition: all 0.4s ease;
}

.form-check.form-switch .form-check-input:checked:before {
  transform: translateX(1.5rem);
}

.form-check.form-switch .form-check-label {
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: all 0.3s ease;
}

.form-check.form-switch:hover .form-check-label {
  color: var(--blue-primary);
}

/* Styling untuk tombol register dengan peningkatan keterbacaan */
.btn-register {
  background: var(--gradient-blue);
  color: white !important;
  font-weight: 700;
  letter-spacing: 0.6px;
  border: none;
  border-radius: 8px;
  padding: 0.85rem 1.5rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
  text-transform: uppercase;
  font-size: 1rem;
}

.btn-register:hover {
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
  transform: translateY(-2px);
  background: linear-gradient(195deg, #0074D9 0%, #003a75 100%);
}

.btn-register:active {
  transform: translateY(0);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

/* Memastikan teks pada tombol selalu terlihat dengan jelas */
.btn-register span, 
.btn-register .text-sm,
.btn-register .text-xs,
.btn-register .text-md,
.btn-register .text-lg {
  color: white !important;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  font-weight: 700;
}

.btn-pulse {
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 78, 152, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(0, 78, 152, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 78, 152, 0);
  }
}

/* Error Message Styling */
.text-danger.inputerror {
  font-size: 0.75rem;
  margin-top: -1rem;
  margin-bottom: 1rem;
  font-weight: 500;
  display: block;
}

/* Card Animation */
.card-plain {
  transition: all 0.4s ease;
}

.card-plain:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 78, 152, 0.1);
}

/* Student Navbar Styling - Desain untuk Mahasiswa */
.student-navbar {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 78, 152, 0.12);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  border: 1px solid rgba(255, 255, 255, 0.8);
  animation: navbarSlideDown 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  height: 60px;
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
  position: relative;
  overflow: hidden;
}

.student-navbar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-cool);
  z-index: 1;
}

@keyframes navbarSlideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Brand Styling */
.brand-container {
  display: flex;
  align-items: center;
  height: 100%;
}

.brand-logo {
  height: 32px;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
  transition: all 0.3s ease;
}

.brand-tagline {
  margin-left: 12px;
  font-size: 0.85rem;
  color: #666;
  font-weight: 500;
  position: relative;
  padding-left: 12px;
}

.brand-tagline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 16px;
  width: 1px;
  background-color: #ddd;
}

.brand-container:hover .brand-logo {
  transform: scale(1.05);
  filter: drop-shadow(0 6px 8px rgba(0, 0, 0, 0.15));
}

/* Student Nav Links */
.student-nav-link {
  color: var(--text-dark);
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 12px;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin: 0 5px;
  font-size: 0.875rem;
}

.student-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-cool);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.student-nav-link:hover {
  color: var(--blue-primary);
  transform: translateY(-2px);
}

.student-nav-link:hover::after {
  width: 80%;
}

/* Student Button */
.student-btn {
  background-image: var(--gradient-cool);
  color: white !important;
  box-shadow: 0 4px 10px rgba(0, 78, 152, 0.2);
  padding: 8px 20px;
  border-radius: 30px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.student-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-vibrant);
  z-index: -1;
  transition: opacity 0.3s ease;
  opacity: 0;
}

.student-btn:hover {
  color: white !important;
  box-shadow: 0 6px 15px rgba(0, 78, 152, 0.3);
  transform: translateY(-3px) scale(1.02);
}

.student-btn:hover::before {
  opacity: 1;
}

/* Student Toggler */
.student-toggler {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  background-color: rgba(0, 78, 152, 0.05);
}

.student-toggler:hover {
  background-color: rgba(0, 78, 152, 0.1);
}

.toggler-icon {
  position: relative;
  width: 24px;
  height: 18px;
}

.toggler-icon span {
  position: absolute;
  height: 2px;
  width: 100%;
  background-color: var(--blue-primary);
  border-radius: 2px;
  left: 0;
  transition: all 0.3s ease;
}

.toggler-icon span:nth-child(1) {
  top: 0;
}

.toggler-icon span:nth-child(2) {
  top: 8px;
  width: 70%;
}

.toggler-icon span:nth-child(3) {
  top: 16px;
}

.student-toggler[aria-expanded="true"] .toggler-icon span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.student-toggler[aria-expanded="true"] .toggler-icon span:nth-child(2) {
  opacity: 0;
}

.student-toggler[aria-expanded="true"] .toggler-icon span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
  .student-navbar {
    padding: 0.5rem 1rem;
  }
  
  .navbar-collapse {
    background-color: white;
    border-radius: 15px;
    padding: 1.2rem;
    margin-top: 0.8rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 78, 152, 0.05);
    animation: collapseDown 0.3s ease-out;
  }
  
  @keyframes collapseDown {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .student-nav-link {
    margin: 0.5rem 0;
    display: block;
    width: 100%;
    text-align: left;
  }
  
  .student-nav-link::after {
    display: none;
  }
  
  .student-btn {
    margin-top: 0.5rem;
  }
}

/* Navbar styling untuk mahasiswa */
.navbar-transparent {
  background-color: transparent !important;
  transition: all 0.5s ease;
}

.navbar-transparent.scrolled {
  background-color: rgba(0, 78, 152, 0.95) !important;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.navbar-transparent .navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.navbar-transparent .navbar-brand:hover {
  transform: translateY(-2px);
}

.navbar-transparent .nav-link {
  color: rgba(255, 255, 255, 0.8) !important;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.5rem 0.7rem;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  position: relative;
}

.navbar-transparent .nav-link:hover {
  color: #ffffff !important;
  transform: translateY(-2px);
}

.navbar-transparent .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: #ffffff;
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.navbar-transparent .nav-link:hover::after {
  width: 70%;
}

.btn-navbar {
  padding: 0.5rem 1rem !important;
  border-radius: 2rem !important;
  color: white !important;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease !important;
}

.btn-navbar:hover {
  transform: translateY(-3px) !important;
  box-shadow: 0 7px 14px rgba(0, 0, 0, 0.1) !important;
}

.navbar-toggler {
  padding: 0.25rem 0.75rem;
  font-size: 1.25rem;
  line-height: 1;
  background-color: transparent;
  border: 1px solid transparent;
  border-radius: 0.25rem;
  transition: all 0.15s ease-in-out;
}

.navbar-toggler-icon {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  vertical-align: middle;
  content: "";
  background: no-repeat center center;
  background-size: 100% 100%;
}

.navbar-toggler-bar {
  display: block;
  position: relative;
  width: 22px;
  height: 2px;
  border-radius: 1px;
  background: #ffffff;
  transition: all 0.2s;
  margin: 0 auto;
}

.navbar-toggler-bar+.navbar-toggler-bar {
  margin-top: 7px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-bar:nth-child(1) {
  transform: rotate(45deg);
  transform-origin: 10% 10%;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-bar:nth-child(2) {
  opacity: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-bar:nth-child(3) {
  transform: rotate(-45deg);
  transform-origin: 10% 90%;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background-color: rgba(0, 78, 152, 0.95);
    border-radius: 10px;
    padding: 1rem;
    margin-top: 0.5rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  
  .navbar-transparent .nav-link {
    margin: 0.5rem 0;
  }
  
  .navbar-transparent .nav-link::after {
    display: none;
  }
  
  .btn-navbar {
    margin-top: 0.5rem;
    display: inline-block;
  }
}

/* Tambahkan script ini di file JS Anda */
/* 
document.addEventListener('DOMContentLoaded', function() {
  window.addEventListener('scroll', function() {
    const navbar = document.querySelector('.navbar-transparent');
    if (window.scrollY > 50) {
      navbar.classList.add('scrolled');
    } else {
      navbar.classList.remove('scrolled');
    }
  });
});
*/

/* Logo styling */


.navbar-transparent.scrolled .navbar-logo {
  filter: none; /* Mengembalikan warna asli logo saat navbar scrolled */
}

/* Fallback jika logo tidak muncul */
.logo-fallback {
  font-weight: 700;
  font-size: 1.5rem;
  display: none; /* Secara default disembunyikan */
}

/* Jika logo gagal dimuat, tampilkan fallback text */
img.navbar-logo:not([src]), 
img.navbar-logo[src=""], 
img.navbar-logo[src="error"], 
img.navbar-logo[src$="undefined"] {
  display: none;
}

img.navbar-logo:not([src]) ~ .logo-fallback,
img.navbar-logo[src=""] ~ .logo-fallback,
img.navbar-logo[src="error"] ~ .logo-fallback,
img.navbar-logo[src$="undefined"] ~ .logo-fallback {
  display: inline-block;
}

/* Script untuk mendeteksi error loading image */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background-color: rgba(0, 78, 152, 0.95);
    border-radius: 10px;
    padding: 1rem;
    margin-top: 0.5rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
}

/* Custom Checkbox Styling */
.custom-checkbox {
  position: relative;
  padding-left: 0;
  display: flex;
  align-items: center;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  margin-left: 0.25rem;
}

.custom-checkbox .form-check-input {
  width: 20px;
  height: 20px;
  margin-top: 0;
  margin-right: 0;
  margin-left: 0;
  background-color: #fff;
  border: 2px solid var(--blue-primary);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  flex-shrink: 0;
}

.custom-checkbox .form-check-input:checked {
  background-color: #0074D9 !important;
  border-color: #0074D9 !important;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10l3 3l6-6'/%3e%3c/svg%3e");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 14px;
  animation: checkbox-pop 0.3s ease;
}

.custom-checkbox .form-check-input:focus {
  border-color: #0074D9;
  box-shadow: 0 0 0 0.25rem rgba(0, 116, 217, 0.25);
}

.custom-checkbox .form-check-label {
  cursor: pointer;
  font-weight: 500;
  display: flex;
  align-items: center;
  margin-bottom: 0;
  padding-left: 0.75rem;
}

.custom-checkbox .badge.bg-gradient-primary {
  background: var(--gradient-blue);
  font-size: 0.65rem;
  font-weight: 500;
  box-shadow: 0 2px 5px rgba(0, 78, 152, 0.2);
}

.custom-checkbox .text-xxs {
  font-size: 0.65rem;
}

@keyframes checkbox-pop {
  0% { transform: scale(0.8); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* Hover effect untuk checkbox */
.custom-checkbox:hover .form-check-input:not(:checked) {
  border-color: var(--blue-accent);
  background-color: rgba(58, 141, 255, 0.05);
}

/* Styling untuk label checkbox */
.custom-checkbox .form-check-label span.ms-2 {
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.2s ease;
}

.custom-checkbox:hover .form-check-label span.ms-2 {
  color: var(--blue-primary);
}

/* Styling khusus untuk badge persetujuan */
.badge-approval {
  background: linear-gradient(45deg, #dc3545, #fd7e14) !important;
  color: white !important;
  font-size: 0.7rem !important;
  font-weight: 600 !important;
  padding: 0.35rem 0.65rem !important;
  border-radius: 6px !important;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  box-shadow: 0 2px 5px rgba(220, 53, 69, 0.4) !important;
  margin-left: 0.5rem !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  animation: badge-pulse 2s infinite;
}

@keyframes badge-pulse {
  0% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(220, 53, 69, 0); }
  100% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0); }
}

.badge-approval:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(220, 53, 69, 0.5) !important;
}

/* Loading Overlay Styles */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 78, 152, 0.7);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

.loading-content {
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 30px 40px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    text-align: center;
    animation: fadeInUp 0.5s ease-out forwards;
}

.spinner-container {
    margin-bottom: 15px;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(0, 78, 152, 0.1);
    border-radius: 50%;
    border-top-color: var(--color-1);
    animation: spin 1s ease-in-out infinite;
    margin: 0 auto;
}

.loading-text {
    color: var(--color-1);
    font-size: 1.2rem;
    font-weight: 500;
    margin: 0;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}