:root {
  /* Color Palette */
  --neu-dark: #332D56;      /* Dark purple */
  --neu-medium: #4E6688;    /* Blue-gray */
  --neu-accent: #71C0BB;    /* Teal */
  --neu-light: #E3EEB2;     /* Light yellow-green */
  
  /* Background Color - light gray for neumorphic effects */
  --neu-bg: #e6e7ee;
  --neu-bg-darker: #d1d9e6;
  --neu-bg-lighter: #f5f6fa;
  
  /* Text Colors */
  --neu-text-primary: var(--neu-dark);
  --neu-text-secondary: var(--neu-medium);
  --neu-text-accent: var(--neu-accent);
  --neu-text-light: #7b829e;
  
  /* Shadow Configuration */
  --neu-shadow-small: 3px 3px 6px #b8b9be, -3px -3px 6px #ffffff;
  --neu-shadow: 6px 6px 12px #b8b9be, -6px -6px 12px #ffffff;
  --neu-shadow-large: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
  --neu-shadow-inset: inset 2px 2px 5px #b8b9be, inset -3px -3px 7px #ffffff;
  
  /* Border Radius */
  --neu-radius-sm: 6px;
  --neu-radius: 8px;
  --neu-radius-lg: 12px;
}

/* Base Styles */
body {
  background-color: var(--neu-bg);
  color: var(--neu-text-primary);
  font-family: 'Poppins', sans-serif;
  padding-top: 80px;
  min-height: 100vh;
  line-height: 1.6;
  display: flex;          /* Add flex display */
  flex-direction: column; /* Stack children vertically */
}

h1, h2, h3, h4, h5, h6 {
  color: var(--neu-dark);
  margin-bottom: 1.5rem;
}

a {
  color: var(--neu-accent);
  text-decoration: none;
  transition: all 0.3s ease;
}

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

/* Neumorphic Navbar */
.neu-navbar {
  background-color: var(--neu-bg);
  box-shadow: var(--neu-shadow-small);
  padding: 0.8rem 0;
}

.neu-navbar .navbar-brand {
  color: var(--neu-dark);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 0.5px;
}

.neu-navbar .nav-link {
  color: var(--neu-text-primary) !important;
  margin: 0 0.3rem;
  padding: 0.5rem 1.2rem;
  border-radius: var(--neu-radius);
  transition: all 0.3s ease;
  font-weight: 500;
}

.neu-navbar .nav-link:hover {
  box-shadow: var(--neu-shadow-small);
  color: var(--neu-accent) !important;
}

.neu-navbar .nav-link.active {
  box-shadow: var(--neu-shadow-inset);
  color: var(--neu-accent) !important;
}

.neu-navbar .dropdown-menu {
  background-color: var(--neu-bg);
  border: none;
  border-radius: var(--neu-radius);
  box-shadow: var(--neu-shadow);
  padding: 0.8rem;
}

.neu-navbar .dropdown-item {
  color: var(--neu-text-primary);
  border-radius: var(--neu-radius-sm);
  padding: 0.5rem 1rem;
  transition: all 0.3s ease;
  margin-bottom: 0.2rem;
}

.neu-navbar .dropdown-item:hover {
  background-color: var(--neu-bg);
  box-shadow: var(--neu-shadow-inset);
  color: var(--neu-accent);
}

/* Neumorphic Badge */
.neu-badge {
  display: inline-block;
  padding: 0.35em 0.65em;
  font-size: 0.75em;
  font-weight: 600;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: 30px;
  color: white;
  background-color: var(--neu-accent);
  margin-left: 0.5rem;
  box-shadow: 2px 2px 5px #b8b9be, -2px -2px 5px #ffffff;
}

.neu-badge-success {
  background-color: #56c59e;
}

.neu-badge-danger {
  background-color: #e05260;
}

.neu-badge-warning {
  background-color: #f0bc5e;
  color: var(--neu-dark);
}

.neu-badge-info {
  background-color: #2684ff;
}

/* Flash Messages (Alerts) */
.neu-alert {
  position: relative;
  padding: 1rem 1.5rem;
  margin-bottom: 1rem;
  border: none;
  border-radius: var(--neu-radius);
  box-shadow: var(--neu-shadow);
  background-color: var(--neu-bg);
}

.neu-alert-success {
  border-left: 4px solid #56c59e;
}

.neu-alert-danger {
  border-left: 4px solid #e05260;
}

.neu-alert-warning {
  border-left: 4px solid #f0bc5e;
}

.neu-alert-info {
  border-left: 4px solid #2684ff;
}

/* Content Container */
.neu-container {
  flex: 1 0 auto;         /* Allow container to grow but not shrink */
  padding: 1.5rem 0;      /* Reduced padding from 2rem to 1.5rem */
  display: flex;
  flex-direction: column;
}

/* Footer */
.neu-footer {
  flex-shrink: 0;         /* Prevent footer from shrinking */
  background-color: var(--neu-bg);
  border-top: 1px solid var(--neu-bg-darker);
  padding: 2rem 0;
  margin-top: auto;       /* Push to the bottom if content is short */
}

.neu-footer h5 {
  color: var(--neu-dark);
  font-weight: 600;
  margin-bottom: 1.2rem;
}

.neu-footer-links {
  list-style: none;
  padding-left: 0;
}

.neu-footer-links li {
  margin-bottom: 0.75rem;
}

.neu-footer-links li a {
  color: var(--neu-text-secondary);
  transition: color 0.3s ease;
}

.neu-footer-links li a:hover {
  color: var(--neu-accent);
}

.neu-footer-bottom {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--neu-bg-darker);
}

.neu-social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-right: 0.5rem;
  color: var(--neu-text-secondary);
  box-shadow: var(--neu-shadow-small);
  transition: all 0.3s ease;
}

.neu-social-icon:hover {
  color: var(--neu-accent);
  box-shadow: var(--neu-shadow-inset);
}

/* Neumorphic List */
.neu-list {
  background-color: transparent;
}

.neu-list-item {
  background-color: var(--neu-bg);
  border: none;
  border-radius: var(--neu-radius-sm);
  margin-bottom: 0.5rem;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
  box-shadow: var(--neu-shadow-small);
}

.neu-list-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--neu-shadow);
}

/* Small card variant for tech stack */
.neu-card-small {
  background-color: var(--neu-bg);
  border: none;
  border-radius: var(--neu-radius);
  box-shadow: var(--neu-shadow);
  transition: all 0.3s ease;
  padding: 0.5rem;
}

.neu-card-small:hover {
  transform: translateY(-3px);
  box-shadow: var(--neu-shadow-large);
}

.neu-text-primary {
  color: var(--neu-dark);
}

.neu-text-accent {
  color: var(--neu-accent);
}

/* Neumorphic Card - Updated with border */
.neu-card {
  background-color: var(--neu-bg);
  border: 1px solid var(--neu-bg-darker);
  border-radius: var(--neu-radius);
  box-shadow: var(--neu-shadow);
  transition: all 0.3s ease;
  margin-bottom: 1.5rem; /* Match Bootstrap card margin */
}

.neu-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--neu-shadow-md);
}

.neu-card .card-header {
  background-color: rgba(0, 0, 0, 0.03); /* Match Bootstrap card header bg */
  border-bottom: 1px solid var(--neu-bg-darker);
  padding: 0.75rem 1.25rem; /* Match Bootstrap card header padding */
}

.neu-card .card-body {
  padding: 1.25rem; /* Match Bootstrap card body padding */
}

.neu-card .card-footer {
  background-color: rgba(0, 0, 0, 0.03);
  border-top: 1px solid var(--neu-bg-darker);
  padding: 0.75rem 1.25rem;
}

/* Bootstrap-Compatible Card */
.bootstrap-card-neu {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: var(--neu-bg);
  background-clip: border-box;
  border: 1px solid var(--neu-bg-darker);
  border-radius: var(--neu-radius);
  box-shadow: var(--neu-shadow);
  margin-bottom: 1rem;
}

.bootstrap-card-neu > .card-header {
  background-color: rgba(0, 0, 0, 0.03);
  border-bottom: 1px solid var(--neu-bg-darker);
  padding: 0.75rem 1.25rem;
  margin-bottom: 0;
}

.bootstrap-card-neu > .card-body {
  flex: 1 1 auto;
  padding: 1.25rem;
}

.bootstrap-card-neu > .card-footer {
  background-color: rgba(0, 0, 0, 0.03);
  border-top: 1px solid var(--neu-bg-darker);
  padding: 0.75rem 1.25rem;
}

/* Neumorphic Form Controls */
.glass-form-control {
  background-color: var(--neu-bg);
  border: 1px solid var(--neu-bg-darker);
  border-radius: var(--neu-radius);
  padding: 0.8rem 1.2rem;
  box-shadow: var(--neu-shadow-inset);
  color: var(--neu-text-primary);
  transition: all 0.3s ease;
}

.glass-form-control:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(113, 192, 187, 0.2), var(--neu-shadow-inset);
  border-color: var(--neu-accent);
}

.glass-form-label {
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--neu-text-secondary);
}

/* Neumorphic Button - Primary */
.neu-btn-primary {
  background-color: var(--neu-dark);
  color: white;
  border: none;
  border-radius: var(--neu-radius);
  padding: 0.8rem 1.5rem;
  font-weight: 500;
  box-shadow: var(--neu-shadow);
  transition: all 0.3s ease;
}

.neu-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--neu-shadow-large);
  filter: brightness(1.25); /* Just brighten the same color slightly */
  background-color: var(--neu-dark); /* Keep the same color as original */
  color: white;
}

.neu-btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--neu-shadow-small);
  filter: brightness(0.95);
  background-color: var(--neu-medium);
}

/* Header padding to match buttons */
.neu-header-padding {
  padding: 0.8rem 1.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .neu-navbar .nav-link {
    margin: 0.2rem 0;
  }
}

@media (max-width: 991.98px) {
  /* Tablet adjustments */
  .bootstrap-card-neu {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
  }
  
  .neu-btn-primary {
    padding: 0.7rem 1.2rem;
  }
  
  /* Adjust table container for better scrolling on tablets */
  .table-container {
    max-height: 450px;
  }
}

@media (max-width: 767.98px) {
  /* Mobile adjustments */
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .bootstrap-card-neu {
    margin-left: 0;
    margin-right: 0;
  }
  
  /* Mobile header adjustments */
  .d-flex.justify-content-between.align-items-center {
    flex-direction: column;
    align-items: flex-start !important;
  }
  
  .d-flex.justify-content-between.align-items-center > div {
    margin-top: 1rem;
    width: 100%;
    display: flex;
    flex-direction: column;
  }
  
  .d-flex.justify-content-between.align-items-center > div > a {
    width: 100%;
    margin-bottom: 0.5rem;
    text-align: center;
    margin-right: 0 !important;
  }
  
  /* Ensure buttons are full-width on mobile */
  .neu-btn-primary, .neu-btn-small {
    width: 100%;
    margin-bottom: 0.5rem;
    text-align: center;
    display: block;
  }
  
  /* Adjust button margins for mobile */
  .neu-btn-primary {
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
  
  /* Fix card spacing on mobile */
  .card-body {
    padding: 1rem;
  }
  
  .table-container {
    max-height: 350px;
  }
  
  /* Adjust dashboard table layout */
  .table th:not(:first-child):not(:last-child),
  .table td:not(:first-child):not(:last-child) {
    display: none;
  }
  
  /* Ensure forms have proper spacing */
  form .mb-3 {
    margin-bottom: 1.5rem !important;
  }
  
  /* Fixed position for search elements */
  .input-group-fixed-width {
    width: 100%;
  }
}

@media (max-width: 575.98px) {
  /* Small mobile adjustments (iPhone-specific) */
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .card-header {
    padding: 0.75rem 1rem;
  }
  
  /* Adjust for iPhone notches */
  .neu-navbar {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }
  
  /* Ensure content doesn't overflow on small screens */
  .neu-container {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
  
  /* Specifically for iPhone 14 Max and iPhone XR */
  @supports (padding: max(0px)) {
    body {
      padding-left: max(0.5rem, env(safe-area-inset-left));
      padding-right: max(0.5rem, env(safe-area-inset-right));
    }
  }
}

/* Special override for dashboard action buttons to remain right-aligned */
@media (min-width: 768px) {
  .d-flex.justify-content-between.align-items-center > div {
    display: flex;
    justify-content: flex-end;
  }
}