html {
    box-sizing: border-box;
  }
  
  body {
    margin: 0;
    background: whitesmoke;
    overflow-x: hidden;
    font-family: Verdana, sans-serif;
    font-size: 1rem;
    line-height: 1.8rem;
  }
  .clickable{
      color: dodgerblue;
      cursor: pointer;
      user-select: none;
  }

  .clickable:hover{
      color: rgb(0, 88, 177);
  }
  
  .container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 5px;
    margin-bottom: 25px;
  }
  
  /* Loader */
  .loader{
      background: whitesmoke;
      height: 100vh;
      width: 100vw;
      position: fixed;
      z-index: 10;
      display: flex;
      justify-content: center;
      align-items: center;

  }
  
  /* Navigation */
  .navigation-container {
    position: fixed;
    top: 0;
  }
  
  .navigation-items {
    display: flex;
    justify-content: center;
  }
  
  .background {
    background: whitesmoke;
    position: fixed;
    right: 0;
    width: 100%;
    height: 60px;
   z-index: -1;
  }
  
  
  /* Images Container */
  .images-container {
    width: 800px;
    margin-top: 50px;
  }
  
  .card {
    background: white;
    margin: 10px 10px 20px;
    border-radius: 5px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    transition: 0.3s;
  }
  
  .card:hover {
    box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2);
  }
  .card-img-top{
      width: 100%;
      height:auto;
      border-radius: 5px 5px 0  0;
  }
    
  .card-body {
    padding: 20px;
  }
  
  .card-title {
    margin: 10px auto;
    font-size: 24px;
  }
  
  
  
  /* Save Confirmation */
  .save-confirmed {
    background: white;
    padding: 8px 16px;
    border-radius: 5px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    transition: 0.3s;
    position: fixed;
    bottom: 25px;
    right: 50px;
  }
  
  /* Hidden */
  .hidden{
      display: none;
  }
  
  /* Large Smartphone (Vertical) */
  @media screen and (max-width: 800px) {
    body {
      line-height: 1.4rem;
      font-size: 0.9rem;
    text-align: justify;
    }
    .images-container{
        width:100%;
    }
  
  
    .card-title {
      font-size: 20px;
    }
  
    .save-confirmed{
        right: 25px;
    }
    
  }