/* ===== GLASSMORPHISM DESIGN - Apple Style ===== */
/* Updated: 2025-11-29 - Fixed dropdown z-index */

:root {
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.3);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --info-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  --warning-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

html {
  font-size: 14px;
  height: 100%;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  background-attachment: fixed;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  padding-bottom: 300px;
}

/* Animated Background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(138, 118, 198, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(102, 126, 234, 0.2) 0%, transparent 50%);
  animation: backgroundMove 15s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

@keyframes backgroundMove {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.1);
  }
}

.container,
header,
main,
footer {
  position: relative;
  z-index: 1;
}

main {
  z-index: 1 !important;
}

/* Glassmorphism Cards */
.card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: var(--glass-shadow);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 1;
}

.card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 16px 48px 0 rgba(31, 38, 135, 0.3);
  border-color: rgba(255, 255, 255, 0.5);
  z-index: 2;
}

.card-header {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(5px);
  border-bottom: 1px solid var(--glass-border);
  border-radius: 20px 20px 0 0 !important;
  font-weight: 600;
  padding: 1.25rem;
}

.card-body {
  padding: 1.5rem;
}

/* Navbar Glass */
.navbar {
  background: var(--glass-bg) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 30px rgba(31, 38, 135, 0.1);
  padding: 1rem 0;
  position: relative;
  z-index: 1050;
}

.navbar-brand {
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.6rem;
  letter-spacing: -0.5px;
}

.navbar-brand i {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link {
  font-weight: 500;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  color: rgba(0, 0, 0, 0.7) !important;
  position: relative;
  padding: 0.5rem 1rem !important;
  border-radius: 10px;
}

.nav-link:hover {
  color: #667eea !important;
  background: rgba(102, 126, 234, 0.1);
  transform: translateY(-2px);
}

.nav-link i {
  margin-right: 0.25rem;
}

/* Buttons Glass Style */
.btn {
  border-radius: 12px;
  padding: 0.65rem 1.5rem;
  font-weight: 600;
  border: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.3px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transition: transform 0.6s ease;
}

.btn:hover::before {
  transform: translate(-50%, -50%) scale(2);
}

.btn-primary {
  background: var(--primary-gradient);
  box-shadow: 0 4px 15px 0 rgba(102, 126, 234, 0.4);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px 0 rgba(102, 126, 234, 0.6);
}

.btn-success {
  background: var(--success-gradient);
  box-shadow: 0 4px 15px 0 rgba(79, 172, 254, 0.4);
  color: white;
}

.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px 0 rgba(79, 172, 254, 0.6);
}

.btn-info {
  background: var(--info-gradient);
  box-shadow: 0 4px 15px 0 rgba(67, 233, 123, 0.4);
  color: white;
}

.btn-info:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px 0 rgba(67, 233, 123, 0.6);
}

.btn-warning {
  background: var(--warning-gradient);
  box-shadow: 0 4px 15px 0 rgba(250, 112, 154, 0.4);
  color: white;
}

.btn-warning:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px 0 rgba(250, 112, 154, 0.6);
}

.btn-danger {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
  box-shadow: 0 4px 15px 0 rgba(255, 107, 107, 0.4);
  color: white;
}

.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px 0 rgba(255, 107, 107, 0.6);
}

.btn-outline-primary,
.btn-outline-success,
.btn-outline-info,
.btn-outline-warning,
.btn-outline-secondary,
.btn-outline-danger {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.5);
  font-weight: 600;
}

.btn-outline-primary {
  color: #667eea;
}

.btn-outline-primary:hover {
  background: var(--primary-gradient);
  border-color: transparent;
  color: white;
  transform: translateY(-2px);
}

.btn-outline-success {
  color: #4facfe;
}

.btn-outline-success:hover {
  background: var(--success-gradient);
  border-color: transparent;
  color: white;
  transform: translateY(-2px);
}

.btn-outline-danger {
  color: #ff6b6b;
}

.btn-outline-danger:hover {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
  border-color: transparent;
  color: white;
  transform: translateY(-2px);
}

.btn-outline-warning {
  color: #fa709a;
}

.btn-outline-warning:hover {
  background: var(--warning-gradient);
  border-color: transparent;
  color: white;
  transform: translateY(-2px);
}

.btn-outline-secondary {
  color: #6c757d;
}

.btn-outline-secondary:hover {
  background: linear-gradient(135deg, #6c757d 0%, #495057 100%);
  border-color: transparent;
  color: white;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.4rem 1rem;
  font-size: 0.875rem;
}

.btn-group .btn {
  margin: 0;
}

/* Forms Glass */
.form-control,
.form-select {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
  color: rgba(0, 0, 0, 0.8);
}

.form-control:focus,
.form-select:focus {
  background: rgba(255, 255, 255, 0.9);
  border-color: #667eea;
  box-shadow: 0 0 0 0.25rem rgba(102, 126, 234, 0.15);
  transform: translateY(-1px);
}

.form-label {
  font-weight: 600;
  color: rgba(0, 0, 0, 0.8);
  margin-bottom: 0.5rem;
}

/* Tables Glass */
.table {
  background: transparent;
  color: rgba(0, 0, 0, 0.8);
}

.table thead th {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(5px);
  border-bottom: 2px solid rgba(102, 126, 234, 0.3);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 1px;
  color: #667eea;
  padding: 1rem;
}

.table-hover tbody tr {
  transition: all 0.3s ease;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.table-hover tbody tr:hover {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(5px);
  transform: scale(1.005);
  box-shadow: 0 4px 12px rgba(31, 38, 135, 0.1);
}

.table td {
  padding: 1rem;
  vertical-align: middle;
}

/* Badges Glass */
.badge {
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 0.85rem;
  letter-spacing: 0.3px;
}

.badge.bg-primary {
  background: var(--primary-gradient) !important;
}

.badge.bg-success {
  background: var(--success-gradient) !important;
}

.badge.bg-info {
  background: var(--info-gradient) !important;
}

.badge.bg-warning {
  background: var(--warning-gradient) !important;
}

.badge.bg-danger {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%) !important;
}

/* Alerts Glass */
.alert {
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  border-left-width: 4px;
}

.alert-success {
  border-left-color: #4facfe;
}

.alert-danger {
  border-left-color: #ff6b6b;
}

.alert-warning {
  border-left-color: #fa709a;
}

.alert-info {
  border-left-color: #43e97b;
}

/* Stats Cards */
.card.border-primary,
.card.border-success,
.card.border-info,
.card.border-warning {
  border-width: 2px;
  position: relative;
  overflow: hidden;
}

.card.border-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--primary-gradient);
}

.card.border-success::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--success-gradient);
}

.card.border-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--info-gradient);
}

.card.border-warning::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--warning-gradient);
}

/* Footer Glass */
.footer {
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  border-top: none;
  box-shadow: none;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 10;
  padding: 60px 0;
  color: rgba(255, 255, 255, 0.9);
}

main {
  padding-bottom: 2rem !important;
  min-height: auto;
}

.footer a {
  color: white;
  transition: all 0.3s ease;
}

.footer a:hover {
  opacity: 0.7;
}

.footer small {
  line-height: 1.8 !important;
  display: block;
}

.footer .row {
  margin-bottom: 0 !important;
}

.footer .col-md-6 {
  margin-bottom: 1rem !important;
}

@media (min-width: 768px) {
  .footer .col-md-6:last-child {
    margin-bottom: 0 !important;
  }
}

/* Dropdown Glass */
.dropdown-menu {
  background: var(--glass-bg) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: 16px !important;
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.3) !important;
  padding: 0.75rem !important;
  z-index: 99999 !important;
  position: fixed !important;
}

.navbar .nav-item.dropdown {
  position: static;
}

.navbar .dropdown-menu {
  position: absolute !important;
  right: 0 !important;
  left: auto !important;
}

.nav-item.dropdown {
  position: relative;
  z-index: 100000;
}

.dropdown-item {
  transition: all 0.3s ease;
  border-radius: 10px;
  padding: 0.65rem 1rem;
  margin-bottom: 0.25rem;
}

.dropdown-item:hover {
  background: rgba(102, 126, 234, 0.15);
  color: #667eea;
  transform: translateX(4px);
}

.dropdown-divider {
  border-color: rgba(255, 255, 255, 0.3);
}

/* Breadcrumb */
.breadcrumb {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 0.75rem 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.breadcrumb-item a {
  color: #667eea;
  text-decoration: none;
  transition: all 0.3s ease;
}

.breadcrumb-item a:hover {
  color: #764ba2;
}

.breadcrumb-item.active {
  color: rgba(0, 0, 0, 0.6);
}

/* List Group Glass */
.list-group-item {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  transition: all 0.3s ease;
  margin-bottom: 0.5rem;
  border-radius: 12px !important;
}

.list-group-item:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateX(6px);
  box-shadow: 0 4px 15px rgba(31, 38, 135, 0.15);
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  color: rgba(0, 0, 0, 0.85);
  font-weight: 700;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: var(--primary-gradient);
  border-radius: 10px;
  border: 2px solid rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card {
  animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Focus States */
.btn:focus,
.btn:active:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 0.25rem rgba(102, 126, 234, 0.25);
  outline: none;
}

/* Responsive */
@media (max-width: 768px) {
  .card {
    border-radius: 16px;
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
}

/* Utility Classes */
.text-gradient {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
}

/* Legacy support */
.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
  color: rgba(0, 0, 0, 0.4);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
  text-align: start;
}

/* Glassmorphism Cards */
.card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.25);
}

.card-header {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(5px);
  border-bottom: 1px solid var(--glass-border);
  border-radius: 16px 16px 0 0 !important;
  font-weight: 600;
}

/* Navbar Glass */
.navbar {
  background: var(--glass-bg) !important;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.navbar-brand {
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.5rem;
}

.nav-link {
  font-weight: 500;
  transition: all 0.3s ease;
  color: rgba(0, 0, 0, 0.7) !important;
  position: relative;
}

.nav-link:hover {
  color: #667eea !important;
  transform: translateY(-2px);
}

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

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

/* Buttons Glass Style */
.btn {
  border-radius: 12px;
  padding: 0.6rem 1.5rem;
  font-weight: 600;
  border: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--primary-gradient);
  box-shadow: 0 4px 15px 0 rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(102, 126, 234, 0.6);
}

.btn-success {
  background: var(--success-gradient);
  box-shadow: 0 4px 15px 0 rgba(79, 172, 254, 0.4);
}

.btn-info {
  background: var(--info-gradient);
  box-shadow: 0 4px 15px 0 rgba(67, 233, 123, 0.4);
}

.btn-warning {
  background: var(--secondary-gradient);
  box-shadow: 0 4px 15px 0 rgba(245, 87, 108, 0.4);
}

.btn-outline-primary,
.btn-outline-success,
.btn-outline-info,
.btn-outline-warning,
.btn-outline-secondary,
.btn-outline-danger {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-primary:hover {
  background: var(--primary-gradient);
  border-color: transparent;
  color: white;
}

.btn-outline-success:hover {
  background: var(--success-gradient);
  border-color: transparent;
  color: white;
}

/* Forms Glass */
.form-control,
.form-select {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
  background: rgba(255, 255, 255, 0.8);
  border-color: #667eea;
  box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

/* Tables Glass */
.table {
  background: transparent;
}

.table thead th {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(5px);
  border-bottom: 2px solid var(--glass-border);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}

.table-hover tbody tr {
  transition: all 0.3s ease;
}

.table-hover tbody tr:hover {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(5px);
  transform: scale(1.01);
}

/* Badges Glass */
.badge {
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Alerts Glass */
.alert {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: var(--glass-shadow);
}

/* Stats Cards */
.card.border-primary,
.card.border-success,
.card.border-info,
.card.border-warning {
  border-width: 2px;
  position: relative;
  overflow: hidden;
}

.card.border-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
}

.card.border-success::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--success-gradient);
}

.card.border-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--info-gradient);
}

.card.border-warning::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--secondary-gradient);
}

/* Container */
.container {
  background: transparent;
}

/* Footer Glass */
.footer {
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  border-top: 1px solid var(--glass-border);
  box-shadow: 0 -4px 16px 0 rgba(31, 38, 135, 0.1);
}

/* Dropdown Glass */
.dropdown-menu {
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: var(--glass-shadow);
}

.dropdown-item {
  transition: all 0.3s ease;
}

.dropdown-item:hover {
  background: rgba(102, 126, 234, 0.1);
  color: #667eea;
}

/* Breadcrumb */
.breadcrumb {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 0.75rem 1.25rem;
}

/* List Group Glass */
.list-group-item {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  transition: all 0.3s ease;
  margin-bottom: 0.5rem;
  border-radius: 12px !important;
}

.list-group-item:hover {
  background: rgba(255, 255, 255, 0.8);
  transform: translateX(4px);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb {
  background: rgba(102, 126, 234, 0.6);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(102, 126, 234, 0.8);
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card,
.btn,
.alert {
  animation: fadeInUp 0.5s ease;
}

/* Focus States */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
  outline: none;
}

/* Legacy support */
.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
  text-align: start;
}