:root {
    --primary: #1e40af;
    --secondary: #1e3a8a;
    --dark: #1c2c43;
    --light: #94a3b8;
  }

  .dark {
    --primary: #3b82f6;
    --secondary: #2563eb;
    --dark: #94a3b8;
    --light: #1c2c43;
  }

  
  

  body {
    transition: all 0.3s ease;
    background-color: var(--light);
    color: var(--dark);
  }

  .profile-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .profile-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  }

  .task-card {
    border-left: 4px solid;
    transition: all 0.3s ease;
  }

  .task-card:hover {
    transform: translateX(5px);
  }

  .status-in-progress {
    border-left-color: #3b82f6;
  }

  .status-on-hold {
    border-left-color: #f59e0b;
  }

  .status-terminated {
    border-left-color: #ef4444;
  }

  .status-review {
    border-left-color: #10b981;
  }

  .status-completed {
    border-left-color: #8b5cf6;
  }

  .modal {
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  .chat-container {
    height: 500px;
    overflow-y: auto;
    scroll-behavior: smooth;
  }

  .chat-message {
    max-width: 70%;
    word-wrap: break-word;
  }

  .typing-indicator {
    display: inline-block;
  }

  .typing-indicator span {
    height: 8px;
    width: 8px;
    background-color: var(--primary);
    border-radius: 50%;
    display: inline-block;
    margin: 0 2px;
    opacity: 0.4;
  }

  .typing-indicator span:nth-child(1) {
    animation: typing 1s infinite;
  }

  .typing-indicator span:nth-child(2) {
    animation: typing 1s infinite 0.2s;
  }

  .typing-indicator span:nth-child(3) {
    animation: typing 1s infinite 0.4s;
  }

  @keyframes typing {
    0%,
    100% {
      opacity: 0.4;
      transform: translateY(0);
    }
    50% {
      opacity: 1;
      transform: translateY(-3px);
    }
  }

  #vanta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
  }

  .chatbot-header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
  }

  .toggle-checkbox:checked {
    right: 0;
    background-color: var(--primary);
  }

  .toggle-checkbox:checked + .toggle-label {
    background-color: var(--primary);
  }