:root {
  --glass-bg: rgba(24, 24, 27, 0.8);
  --glass-border: rgba(63, 63, 70, 0.4);
  --glass-shadow:
    0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --glass-glow: 0 0 20px rgba(139, 92, 246, 0.3);
  --glass-backdrop: blur(16px);

  --primary-gradient: linear-gradient(
    135deg,
    #8b5cf6 0%,
    #7c3aed 25%,
    #6d28d9 50%,
    #5b21b6 75%,
    #4c1d95 100%
  );
  --secondary-gradient: linear-gradient(
    135deg,
    #06b6d4 0%,
    #0891b2 25%,
    #0e7490 50%,
    #155e75 75%,
    #164e63 100%
  );
  --success-gradient: linear-gradient(
    135deg,
    #10b981 0%,
    #059669 25%,
    #047857 50%,
    #065f46 75%,
    #064e3b 100%
  );
  --danger-gradient: linear-gradient(
    135deg,
    #ef4444 0%,
    #dc2626 25%,
    #b91c1c 50%,
    #991b1b 75%,
    #7f1d1d 100%
  );
  --warning-gradient: linear-gradient(
    135deg,
    #f59e0b 0%,
    #d97706 25%,
    #b45309 50%,
    #92400e 75%,
    #78350f 100%
  );

  --accent-purple: #8b5cf6;
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;

  --bg-primary: #09090b;
  --bg-secondary: #18181b;
  --bg-tertiary: #27272a;
  --bg-quaternary: #3f3f46;

  --text-primary: #fafafa;
  --text-secondary: #a1a1aa;
  --text-tertiary: #71717a;
  --text-accent: #8b5cf6;

  --border-primary: #3f3f46;
  --border-secondary: #52525b;

  --border-radius: 12px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

body {
  background: var(--bg-primary);
  background-image:
    radial-gradient(
      at 20% 80%,
      hsla(260, 100%, 70%, 0.08) 0px,
      transparent 50%
    ),
    radial-gradient(at 80% 0%, hsla(290, 100%, 70%, 0.08) 0px, transparent 50%),
    radial-gradient(
      at 40% 40%,
      hsla(200, 100%, 70%, 0.05) 0px,
      transparent 50%
    ),
    linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  min-height: 100vh;
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Display",
    "Segoe UI",
    Roboto,
    Oxygen,
    Ubuntu,
    Cantarell,
    sans-serif;
  color: var(--text-primary);
  overflow-x: hidden;
  font-smooth: always;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "cv11", "ss01";
  font-variation-settings: "opsz" 32;
  line-height: 1.6;
  padding-top: 80px;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.glass-morphism {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.glass-morphism::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-purple),
    transparent
  );
  opacity: 0.6;
}

.glass-morphism:hover {
  transform: translateY(-4px);
  box-shadow: var(--glass-shadow), var(--glass-glow);
  border-color: rgba(139, 92, 246, 0.3);
}

.glass-morphism:hover::before {
  opacity: 1;
}

.navbar {
  background: rgba(24, 24, 27, 0.9) !important;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-primary);
  padding: 1.25rem 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  animation: none !important;
}

.navbar .container {
  animation: none !important;
}

.navbar::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-purple),
    var(--accent-cyan),
    var(--accent-emerald),
    transparent
  );
  opacity: 0.4;
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.375rem;
  color: var(--text-primary) !important;
  transition: var(--transition);
  background: linear-gradient(
    135deg,
    var(--text-primary),
    var(--accent-purple),
    var(--accent-cyan)
  );
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.025em;
  text-decoration: none !important;
  animation: none !important;
}

@keyframes brandGlow {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.navbar-brand:hover {
}

.nav-link {
  color: var(--text-primary) !important;
  font-weight: 500;
  padding: 0.75rem 1.25rem !important;
  border-radius: var(--border-radius);
  transition: var(--transition);
  position: relative;
  font-size: 0.875rem;
  letter-spacing: 0.025em;
  z-index: 2;
  animation: none !important;
}

.nav-link::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--border-radius);
  padding: 1px;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask-composite: xor;
  opacity: 0;
  transition: var(--transition);
  z-index: -1;
}

.nav-link:hover {
  color: #000000 !important;
  background: rgba(139, 92, 246, 0.1);
}

.nav-link:hover::before {
  opacity: 1;
}

.nav-link.active {
  color: var(--text-primary) !important;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.3);
}

.nav-link.active:hover {
  color: #000000 !important;
}

/* Tab-specific styling */
.nav-tabs {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  margin-bottom: 1.5rem !important;
}

.nav-tabs .nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500 !important;
  padding: 0.75rem 1.25rem !important;
  border-radius: 12px 12px 0 0 !important;
  transition: var(--transition) !important;
  position: relative !important;
  font-size: 0.875rem !important;
  letter-spacing: 0.025em !important;
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-bottom: none !important;
  cursor: pointer !important;
  margin-right: 0.25rem !important;
  margin-bottom: -1px !important;
}

.nav-tabs .nav-link:hover {
  color: #ffffff !important;
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 25%, #6d28d9 50%, #5b21b6 75%, #4c1d95 100%) !important;
  border-color: rgba(139, 92, 246, 0.5) !important;
  border-bottom: none !important;
}

.nav-tabs .nav-link.active {
  color: #ffffff !important;
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 25%, #6d28d9 50%, #5b21b6 75%, #4c1d95 100%) !important;
  border: 1px solid rgba(139, 92, 246, 0.5) !important;
  border-bottom: none !important;
  position: relative !important;
}

.nav-tabs .nav-link.active::after {
  content: "" !important;
  position: absolute !important;
  bottom: -1px !important;
  left: 0 !important;
  right: 0 !important;
  height: 2px !important;
  background: var(--bg-primary) !important;
}

.navbar-text {
  color: var(--text-secondary) !important;
  font-weight: 500;
  font-size: 0.875rem;
  transition: var(--transition);
}

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

.user-profile-dropdown {
  position: relative;
  animation: none !important;
  margin-left: 1rem;
}

.profile-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid rgba(255, 255, 255, 0.1);
}

.profile-circle:hover {
}

.profile-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--glass-shadow);
  min-width: 200px;
  z-index: 999999 !important;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
}

.profile-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.profile-dropdown-item {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

.profile-dropdown-item:first-child {
  border-top-left-radius: var(--border-radius);
  border-top-right-radius: var(--border-radius);
}

.profile-dropdown-item:last-child {
  border-bottom: none;
  border-bottom-left-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
}

.profile-dropdown-item:hover {
  background: rgba(139, 92, 246, 0.1);
  color: var(--text-primary);
  text-decoration: none;
}

.profile-dropdown-name {
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px 0 rgba(31, 38, 135, 0.6);
}

.card-header {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1),
    rgba(255, 255, 255, 0.05)
  );
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem;
}

.card-header h3 {
  color: var(--text-primary);
  font-weight: 700;
  margin: 0;
}

.card-body {
  padding: 2rem;
}

.form-label {
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.form-control,
.form-select {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--border-radius);
  padding: 0.875rem 1rem;
  transition: var(--transition);
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  min-height: 50px;
}

.form-control[type="file"] {
  display: flex;
  align-items: center;
}

.form-control[type="file"]::-webkit-file-upload-button {
  border-radius: 50px;
  background: var(--primary-gradient);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  margin-right: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.form-control[type="file"]::-webkit-file-upload-button:hover {
  filter: brightness(1.1);
}

.visibility-toggle {
  background: transparent;
  border: none;
  color: var(--text-primary);
  padding: 0.5rem;
}

.visibility-toggle:hover {
  color: var(--text-primary);
}

.form-control:focus,
.form-select:focus {
  background: var(--bg-quaternary);
  border-color: var(--accent-purple);
  color: var(--text-primary);
  box-shadow:
    0 0 0 3px rgba(139, 92, 246, 0.1),
    0 4px 12px rgba(139, 92, 246, 0.15);
  transform: translateY(-1px);
  outline: none;
}

.form-control::placeholder {
  color: var(--text-primary);
  opacity: 0.6;
  font-weight: 400;
}

.btn {
  border-radius: 12px;
  padding: 0.875rem 2rem;
  font-weight: 600;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s;
}

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

.btn-primary {
  background: var(--primary-gradient);
  color: white;
  border: none;
  font-weight: 600;
  letter-spacing: 0.025em;
  box-shadow:
    0 4px 15px 0 rgba(139, 92, 246, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow:
    0 8px 25px 0 rgba(139, 92, 246, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  background: var(--primary-gradient);
  filter: brightness(1.1);
}

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

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px 0 rgba(139, 92, 246, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
  color: var(--text-primary);
}

.btn-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
}

.btn-link:hover {
  color: var(--text-primary);
  text-decoration: underline;
}

.alert {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: var(--text-primary);
  padding: 1rem 1.5rem;
}

.alert-success {
  background: rgba(76, 172, 254, 0.1);
  border-color: rgba(76, 172, 254, 0.3);
  color: #0066cc;
}

.alert-danger {
  background: rgba(245, 87, 108, 0.1);
  border-color: rgba(245, 87, 108, 0.3);
  color: #cc0000;
}

.alert-warning {
  background: rgba(255, 193, 7, 0.1);
  border-color: rgba(255, 193, 7, 0.3);
  color: #b8860b;
}

.text-danger {
  color: #e74c3c !important;
  font-weight: 500;
}

.form-text {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

.container {
  max-width: 1200px;
}

.row {
  margin: 0;
}

.d-flex.gap-2 {
  gap: 1rem !important;
}

@media (max-width: 768px) {
  .card {
    margin: 1rem;
  }

  .card-body {
    padding: 1.5rem;
  }

  .btn {
    padding: 0.75rem 1.5rem;
  }

  .navbar {
    padding: 0.75rem 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.floating-elements {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.floating-elements::before,
.floating-elements::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  animation: float 20s infinite ease-in-out;
}

.floating-elements::before {
  width: 300px;
  height: 300px;
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.floating-elements::after {
  width: 200px;
  height: 200px;
  bottom: 10%;
  right: 10%;
  animation-delay: 10s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) translateX(0px);
  }
  25% {
    transform: translateY(-20px) translateX(10px);
  }
  50% {
    transform: translateY(0px) translateX(20px);
  }
  75% {
    transform: translateY(20px) translateX(-10px);
  }
}

.table {
  background: transparent;
  color: var(--text-primary);
  border-collapse: separate;
  border-spacing: 0;
}

.table th {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  padding: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  position: sticky;
  top: 0;
  z-index: 10;
}

.table td {
  border: none;
  padding: 1rem;
  vertical-align: middle;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.table-hover tbody tr:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: scale(1.01);
  transition: var(--transition);
}

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

.badge {
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.875rem;
}

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

.badge.bg-warning {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%) !important;
}

.badge.bg-danger {
  background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%) !important;
}

.btn-outline-primary {
  border: 1px solid rgba(102, 126, 234, 0.5);
  color: #667eea;
  background: transparent;
}

.btn-outline-primary:hover {
  background: var(--primary-gradient);
  border-color: transparent;
  color: white;
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.display-6 {
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-success {
  background: var(--success-gradient) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

.text-danger {
  background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
  font-weight: 800;
}
h2 {
  font-size: 2rem;
  font-weight: 700;
}
h3 {
  font-size: 1.5rem;
  font-weight: 700;
}
h4 {
  font-size: 1.25rem;
  font-weight: 600;
}
h5 {
  font-size: 1.125rem;
  font-weight: 600;
}

.card-title {
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
  letter-spacing: -0.025em;
}

.text-muted {
  color: var(--text-secondary) !important;
}

/* Enhanced badges */
.badge {
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  border: 1px solid transparent;
}

.badge.bg-success {
  background: var(--success-gradient) !important;
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.badge.bg-warning {
  background: var(--warning-gradient) !important;
  border-color: rgba(245, 158, 11, 0.3);
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.25);
}

.badge.bg-danger {
  background: var(--danger-gradient) !important;
  border-color: rgba(239, 68, 68, 0.3);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.25);
}

/* Enhanced display text */
.display-6 {
  font-weight: 800;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.05em;
}

/* Startup-style text highlights */
.startup-gradient-text {
  background: linear-gradient(
    135deg,
    var(--accent-purple) 0%,
    var(--accent-cyan) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

/* Enhanced focus states */
.btn:focus,
.form-control:focus,
.form-select:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

#chat-messages {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 12px !important;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

#chat-messages::-webkit-scrollbar {
  width: 6px;
}

#chat-messages::-webkit-scrollbar-track {
  background: transparent;
}

#chat-messages::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 3px;
}

#chat-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

.chat-message {
  padding: 1rem;
  margin-bottom: 0.25rem;
  border-radius: 24px;
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  max-width: 75%;
  word-wrap: break-word;
  position: relative;
}

.chat-message + small {
  margin-bottom: 1rem;
  display: block;
}

.chat-message:first-child {
  margin-top: 1rem;
}

#chat-form .btn {
  white-space: nowrap;
  flex-shrink: 0;
  min-height: 40px;
  padding: 0.75rem 1rem;
}

#chat-form .form-control {
  min-height: 40px;
  padding: 0.75rem 1rem;
}

.chat-message.assistant {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%),
    rgba(200, 200, 200, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.12),
    0 2px 16px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    inset 0 -1px 0 rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  margin-right: 10%;
}

.chat-message.user {
  background: var(--primary-gradient);
  border: 1px solid rgba(139, 92, 246, 0.3);
  box-shadow: var(--glass-shadow), var(--glass-glow);
  color: white;
  margin-left: auto;
  margin-right: 0;
  text-align: right;
}

.message-role {
  font-weight: 600;
  font-size: 0.875rem;
  opacity: 0.8;
  margin-bottom: 0.5rem;
}


#message-input {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 1rem;
  resize: vertical;
  min-height: 80px;
  color: var(--text-primary);
}

#message-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.loading-dots {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--primary-gradient);
  animation: loading 1.4s infinite ease-in-out both;
}

.loading-dots:nth-child(1) {
  animation-delay: -0.32s;
}
.loading-dots:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes loading {
  0%,
  80%,
  100% {
    transform: scale(0);
  }
  40% {
    transform: scale(1);
  }
}

.container {
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) backwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card.glass-morphism {
  animation: cardAppear 0.8s cubic-bezier(0.16, 1, 0.3, 1) backwards;
  animation-delay: 0.1s;
}

@keyframes cardAppear {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.96);
    filter: blur(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

/* Staggered animation for multiple cards */
.row .col-md-6:nth-child(1) .card.glass-morphism {
  animation-delay: 0.1s;
}
.row .col-md-6:nth-child(2) .card.glass-morphism {
  animation-delay: 0.2s;
}
.row .col-md-6:nth-child(3) .card.glass-morphism {
  animation-delay: 0.3s;
}
.row .col-md-6:nth-child(4) .card.glass-morphism {
  animation-delay: 0.4s;
}

.row .col-md-3:nth-child(1) .card.glass-morphism {
  animation-delay: 0.1s;
}
.row .col-md-3:nth-child(2) .card.glass-morphism {
  animation-delay: 0.2s;
}
.row .col-md-3:nth-child(3) .card.glass-morphism {
  animation-delay: 0.3s;
}
.row .col-md-3:nth-child(4) .card.glass-morphism {
  animation-delay: 0.4s;
}

/* Enhanced floating background elements */
.floating-elements::before,
.floating-elements::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  animation: float 25s infinite ease-in-out;
  pointer-events: none;
}

.floating-elements::before {
  width: 400px;
  height: 400px;
  background: radial-gradient(
    circle,
    rgba(139, 92, 246, 0.1) 0%,
    rgba(139, 92, 246, 0.05) 40%,
    transparent 70%
  );
  top: 15%;
  left: 15%;
  animation-delay: 0s;
}

.floating-elements::after {
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(6, 182, 212, 0.08) 0%,
    rgba(6, 182, 212, 0.04) 40%,
    transparent 70%
  );
  bottom: 15%;
  right: 15%;
  animation-delay: 12s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) translateX(0px) rotate(0deg);
  }
  25% {
    transform: translateY(-30px) translateX(20px) rotate(1deg);
  }
  50% {
    transform: translateY(0px) translateX(40px) rotate(0deg);
  }
  75% {
    transform: translateY(30px) translateX(-20px) rotate(-1deg);
  }
}

.btn:focus,
.form-control:focus,
.form-select:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

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

*::selection {
  background: rgba(102, 126, 234, 0.3);
  color: var(--text-primary);
}

.glass-hover-effect {
  position: relative;
  overflow: hidden;
}

.glass-hover-effect::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transition: left 0.5s ease;
  z-index: 1;
}

.glass-hover-effect:hover::before {
  left: 100%;
}

.startup-gradient-text {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}


/* Remove the dark mode media query since we're now always in dark mode */

/* Modal Styling for Dark Theme */
.modal-content {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--glass-shadow);
  color: var(--text-primary);
}

.modal-header {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1),
    rgba(255, 255, 255, 0.05)
  );
  border-bottom: 1px solid var(--glass-border);
  padding: 1.5rem;
}

.modal-header .modal-title {
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.25rem;
}

.modal-header .btn-close {
  filter: invert(1);
  opacity: 0.8;
  transition: var(--transition);
}

.modal-header .btn-close:hover {
  opacity: 1;
}

.modal-body {
  background: transparent;
  color: var(--text-primary);
  padding: 1.5rem;
  line-height: 1.6;
}

.modal-body p {
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.modal-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

.modal-footer {
  background: transparent;
  border-top: 1px solid var(--glass-border);
  padding: 1.5rem;
}

.modal-backdrop {
  background-color: rgba(0, 0, 0, 0.7);
}

.modal-backdrop.show {
  opacity: 0.8;
}