@keyframes shake {
    0% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
  }
  
  @keyframes wobble {
    0% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
  }
  
  .animation__shake {
    animation: shake 1500ms;
  }
  
  .animation__wobble {
    animation: wobble 1500ms;
  }
  
  .preloader {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #343a40;
    height: 100vh;
    width: 100%;
    transition: height 200ms linear;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 9999;
  }
  
  .dark-mode .preloader {
    background-color: #454d55 !important;
    color: #fff;
  }
  
  html.scroll-smooth {
    scroll-behavior: smooth;
  }