.container {
    width:80%;
    margin:auto;
    margin-top:180px;
}


blockquote {
    border-top:2px solid gray;
    background-color: #f0eded;
    font-style:italic;
    font-size:0.8rem;
    padding:10px;

}

strong {
    font-size:2rem;
    color:green
}

.tag {
border: 1px solid orange;
  background-color: lightyellow;
  box-shadow: -2px 2px 2px #ccc;
  padding: 5px;
  border-radius: 5px;
}

label { 
    display:inline-block;
    width: 600px;
    font-size: 1.5rem;
}

input { padding:15px;border:1px solid #ccc}


body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      max-width: 800px;
      margin: 0 auto;
      padding: 20px;
      background-color: #f5f7fa;
      color: #333;
    }
    .container {
      background: white;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.1);
      padding: 25px;
      margin-top: 20px;
    }
    h1 {
      color: #1a5fb4;
      text-align: center;
      margin-bottom: 30px;
    }
    .input-group {
      display: flex;
      gap: 20px;
      margin-bottom: 25px;
      flex-wrap: wrap;
    }
    label {
      display: flex;
      flex-direction: column;
      font-weight: 600;
      margin-bottom: 8px;
    }
    select, input {
      padding: 10px;
      border: 2px solid #d0d9e2;
      border-radius: 6px;
      font-size: 16px;
      transition: border-color 0.3s;
    }
    select:focus, input:focus {
      outline: none;
      border-color: #1a5fb4;
      box-shadow: 0 0 0 3px rgba(26, 95, 180, 0.2);
    }
    .result {
      text-align: center;
      font-size: 28px;
      font-weight: bold;
      color: #268bd2;
      margin: 20px 0;
      padding: 15px;
      background: #e8f4fc;
      border-radius: 8px;
    }
    .explanation {
      background: #f8f9fc;
      border-left: 4px solid #4a90e2;
      padding: 15px;
      border-radius: 0 6px 6px 0;
      margin-top: 20px;
      font-size: 14px;
      line-height: 1.6;
    }
    .footer {
      text-align: center;
      margin-top: 20px;
      color: #6c757d;
      font-size: 14px;
    }