*{
    font-family: "Voltaire", sans-serif;
    text-align: center;
  
  }
  body {
    font-family: 'Voltaire', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #eeeeee94;
  }
  .button {
      color: #f9d563;
      background-color: #023b5e;
      font-family: "Voltaire", sans-serif;
      font-size: 20px;
      cursor: pointer;
      padding: 1%;
      border: none;
      border-radius: 20px;
      box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12);
  }
  
  .button:hover {
      background-color: #f9d563;
      color: #023b5e;
  }
  
  .button:focus {
      outline: 0;
      background-color: #0d1728;
  }
  
  
  header {
    display: flex;
    align-items: center;
    background-color: #023b5e;
    color: #fff;
    padding: 10px;
    justify-content: space-between;
    }
    
    .logo img {
      width: 200px;
    }
    
    
    *{
      box-sizing: border-box;
      margin: 0;
      padding: 0;
      outline: 0;
    }
    
    .nav-button{
      border: 0;
      border-radius: 4px;
      padding: 8px;
      background-color: #158edf00;
      margin: 8px;
      cursor: pointer;
    }
    
    .nav-button i {
      color: #f9d563;
    }
    
    .overlay{
      width: 0;
      height: 100%;
      /*background-color: rgb(0,0,0); */
      background-color: #023b5e;
      z-index: 9;
      position: fixed;
      left: 0;
      top: 0;
      overflow-x: hidden;
      transition: all 0.3s;
    }
    
    .overlay-content{
      position: relative;
      top: 25%;
      width: 90%;
      text-align: center;
      margin-top: 30px;
      font-family: 'Voltaire', Courier, monospace;
      font-weight: 600;
    }
    
    .overlay a{
      padding: 8px;
      text-decoration: none;
      color: #ffffff;
      display: block;
      text-align: center;
      font-size: 50px;
      transition: 0.3s ;
    }
    
    .overlay a:hover, .overlay a:focus{
      color: #f9d563;
    }
    
    .overlay .closebtn{
      position: absolute;
      top: 25px;
      right: 45px;
      font-size: 60px;
    }
    
    @media screen and (max-height: 450px){
      .overlay a { font-size: 20px;}
      .overlay, .closebtn{
        font-size: 40px;
        top: 15px;
        right: 35px;
      }
    }
  
  .container_ico {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 23px;
    margin-top: 50px;
  }
  .flag_icons img {
    width: 55px;
    margin: 10px;
  }
  .flag_icons2 img {
    width: 53px;
    margin: 10px;
  }
  
  
  .dropdown {
    position: relative;
    display: inline-block;
  }
  
  .dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 200px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
  }
  
  .dropdown-content a {
    color: #023b5e;
    padding: 12px 16px;
    font-size: 30px;
    text-decoration: none;
    display: flex;
    align-items: center;
  }
  
  .dropdown-content a:hover {
    color: #f9d563;
  }
  
  .dropdown:hover .dropdown-content {
    display: block;
  }
  
  .dropdown-content a span {
    margin-right: 8px;
  }
  
  h2 {
    font-size: 50px;
    font-weight: 600;
    color: #f9d563;
    text-align: center;
  }
  h1 {
    font-size: 40px;
    font-weight: 600;
    color: #f9d563;
    background-color: #023b5e;
    margin: 5px 10px 10px 10px;
    text-align: center;
    border-radius: 10px;
    padding: 20px 0px 20px 0px;
    border: solid;
  }
  a {
    text-decoration: none;
  }
  
  p {
    font-size: 25px;
    font-weight: 600;
    color: #023b5e;
    background-color: #eeeeee94;
    margin: 5px 10px 10px 10px;
    text-align: center;
    border-radius: 10px;
    padding: 20px 0px 20px 0px;
  }
  
  .container_weight {
    width: 80%;
    margin: 3em auto;
    padding: 2em;
  }
  header {
    margin-bottom: 30px;
  }
  header h1 {
    font-size: 2em;
    text-align: center;
    text-transform: uppercase;
  }
  section {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  select, input {
    color: #023b5e;
    width: 250px;
    outline: none;
    height: 50px;
    border: 5px solid #f9d563;
    border-radius: 10px;
    font-size: 30px;
    margin-bottom: 10px;
    text-indent: 10px;
    font-family: "Voltaire", sans-serif;
  }
  option {
    text-indent: 10px;
  }
  #input {
    margin-bottom: 20px;
    font-family: "Voltaire", sans-serif;
  }
  #output {
    width: 100%;
  }
  .card {
    margin-bottom: 10px;
    padding: 20px;
    text-transform: uppercase;
    border-radius: 10px;
    overflow: auto;
    font-family: "Voltaire", sans-serif;
  }
  .card h3 {
    font-size: 1.6em;
    float: center;
    font-family: "Voltaire", sans-serif;
  }
  .card h4 {
    font-size: 1.5em;
    color: #fff !important;
    float: center;
    font-family: "Voltaire", sans-serif;
  }
  
  .kilos {
    color: #00ffbf;
    border: 3px solid #00ffbf;
    font-family: "Voltaire", sans-serif;
    font-size: 20px;
    background-color: #023b5e;
  
  }
  .pounds {
    color: #f71212;
    border: 3px solid #f71212;
    font-family: "Voltaire", sans-serif;
    font-size: 20px;
    background-color: #023b5e;
  
  }
  .grams {
    color: #f9d563;
    border: 3px solid #f9d563;
    font-family: "Voltaire", sans-serif;
    font-size: 20px;
    background-color: #023b5e;
  }
  .ounces {
    color: #2CCA31;
    border: 3px solid #2CCA31;
    font-family: "Voltaire", sans-serif;
    font-size: 20px;
    background-color: #023b5e;
  }

  footer {
    font-family: "Voltaire", sans-serif;
      background-color: #023b5e;
      padding: 5px;
      text-align: center;
    }
    
    .containerFooter {
      background-color: #023b5e;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    
    .containerFooter p{
      color: #f9d563;
    background-color: #023b5e;
    }
    
    .footer-links {
      color: #f9d563;
      list-style: none;
      padding: 0;
      margin: 0;
      display: flex;
      justify-content: center;
      flex-direction: column;
    }
    
    .footer-links li {
      color: #f9d563;
      margin: 8px 0;
    }
    
    .footer-links a {
      color: #f9d563;
      text-decoration: none;
      font-size: 20px;
    }
    
    
    .social-icons i {
      color: #f9d563;
      width: 24px;
      height: 24px;
      font-size: 40px;
    }