/* style.css */

/* Estilos avanzados con gradientes, animaciones, flexbox y grid */
body {
    background: linear-gradient(135deg, #74ABE2, #5563DE);
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
  }
  
  .container {
    background: rgba(255, 255, 255, 0.9);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    width: 90%;
    max-width: 600px;
    display: grid;
    grid-template-columns: 1fr;
    grid-gap: 1rem;
    animation: fadeIn 1s ease-in-out;
  }
  
  h1 {
    text-align: center;
    color: #333;
  }
  
  .input-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
  }
  
  .input-group label {
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  
  .input-group input {
    padding: 0.5rem;
    border: 2px solid #ccc;
    border-radius: 5px;
    transition: border-color 0.3s;
  }
  
  .input-group input:focus {
    border-color: #5563DE;
    outline: none;
  }
  
  .button {
    background: #5563DE;
    color: white;
    border: none;
    padding: 0.75rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
  }
  
  .button:hover {
    background: #74ABE2;
  }
  
  .results {
    background: #f9f9f9;
    padding: 1rem;
    border-radius: 5px;
    border: 1px solid #ccc;
  }
  
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }