* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  :root {
    font-family: "Inter", sans-serif;
    font-size: 16px;
  }
  
  ::-webkit-scrollbar {
    width: 8px;
  }
  
  ::-webkit-scrollbar-track {
    background-color: #1f2151;
  }
  
  ::-webkit-scrollbar-thumb {
    background-color: #2f3279;
  }
  
  body {
    width: 100%;
    height: 100vh;
  
    background-image: url("./img/bg.png");
    background-size: contain;
  
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
  
    gap: 3.12rem;
  
    color: #f1f2f6;
  }
  
  main {
    width: 480px;
    border-radius: 1.5rem;
  
    border: 1px solid #2f3279;
    overflow-y: hidden;
  }
  
  form {
    background-color: #141534;
  
    display: flex;
    flex-direction: column;
  
    padding: 3.5rem 4rem;
  }
  
  label {
    font-size: 0.75rem;
    color: #b2b8de;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    margin-top: 1.25rem;
  }
  
  input,
  select {
    outline: 0;
  
    color: #f1f2f6;
    border: 1px solid #1f2151;
    border-radius: 0.5rem;
  
    background-color: #0e0f25;
    padding: 1.25rem 1rem;
  
    font-family: "Inter", sans-serif;
    font-size: 1rem;
  }
  
  select {
    -moz-appearance: none;
    -webkit-appearance: none;
    appearance: none;
  
    background: url("./img/chevron-down.svg") no-repeat;
    background-position: calc(100% - 0.75rem) center !important;
    background-color: #0e0f25;
  
    cursor: pointer;
    font-size: 1rem;
  }
  
  input::placeholder,
  select:invalid,
  option {
    color: #b2b8de;
  }
  
  input:focus,
  select:focus {
    border: 1px solid #4a5dcd;
  }
  
  button {
    height: 3.25rem;
  
    background-color: #2f34ab;
  
    border: none;
    border-radius: 0.5rem;
  
    color: #f1f2f6;
  
    font-family: "Inter", sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
  
    margin-top: 3rem;
    outline: 0;
  }
  
  button:hover {
    background-color: #4a5dcd;
  }
  
  button:focus {
    outline: 1.5px solid #4a5dcd;
  }
  
  footer {
    background-color: #1f2151;
    padding: 2.5rem;
    max-height: 196px;
  
    text-align: center;
    display: none;
  
    overflow-y: scroll;
  }
  
  .show-result {
    display: block;
  }
  
  footer span {
    color: #7d8dec;
    font-size: 1rem;
    font-family: "IBM Plex Mono", monospace;
    margin-bottom: 0.5rem;
    line-height: 1.25rem;
  }
  
  footer h1 {
    color: #f1f2f6;
    font-weight: 700;
    font-size: 2rem;
    line-height: 3rem;
    word-break: break-all;
  }