    :root {
      --primary-color: #4285f4;
      --secondary-color: #34a853;
      --danger-color: #ea4335;
      --light-color: #f8f9fa;
      --dark-color: #202124;
      --gray-color: #5f6368;
      --border-color: #dadce0;
      --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: 'Inter', Arial, sans-serif;
      background-color: #f5f7fa;
      color: var(--dark-color);
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
    }

    header {
      background-color: white;
      box-shadow: var(--shadow);
      padding: 20px 0;
      margin-bottom: 30px;
    }

    .header-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .logo i {
      color: var(--primary-color);
      font-size: 28px;
    }

    .logo h1 {
      font-size: 24px;
      font-weight: 600;
      color: var(--dark-color);
    }

    .logo span {
      color: var(--primary-color);
    }

    .main-title {
      text-align: center;
      margin-bottom: 30px;
    }

    .main-title h2 {
      font-size: 28px;
      font-weight: 600;
      margin-bottom: 10px;
    }

    .main-title p {
      color: var(--gray-color);
      max-width: 700px;
      margin: 0 auto;
    }

    .card {
      background-color: white;
      border-radius: 8px;
      box-shadow: var(--shadow);
      padding: 25px;
      margin-bottom: 30px;
    }

    .card-title {
      font-size: 18px;
      font-weight: 600;
      margin-bottom: 15px;
      color: var(--dark-color);
      display: flex;
      align-items: center;
      gap: 10px;
    }

    input[type="text"],
    input[type="number"] {
      width: 100%;
      padding: 15px;
      margin-bottom: 15px;
      border: 1px solid var(--border-color);
      border-radius: 6px;
      font-size: 16px;
      font-weight: 500;
      letter-spacing: 1px;
    }

    .options-group {
      margin-bottom: 20px;
    }

    .option-item {
      display: flex;
      align-items: center;
      margin-bottom: 10px;
    }

    .option-item input {
      margin-right: 10px;
    }

    .button-group {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 12px 20px;
      border-radius: 6px;
      font-weight: 500;
      cursor: pointer;
      border: none;
      font-size: 14px;
      transition: all 0.3s;
    }

    .btn-primary {
      background-color: var(--primary-color);
      color: white;
    }

    .btn-primary:hover {
      background-color: #3367d6;
      transform: translateY(-2px);
    }

    .btn-secondary {
      background-color: var(--secondary-color);
      color: white;
    }

    .btn-secondary:hover {
      background-color: #2d9249;
      transform: translateY(-2px);
    }

    .btn-outline {
      padding-left: 20px;
      background-color: transparent;
      color: var(--primary-color);
      border: 1px solid var(--primary-color);
    }

    .btn-outline:hover {
      background-color: rgba(66, 133, 244, 0.1);
    }

    .password-strength {
      margin-top: 20px;
      padding: 15px;
      border-radius: 6px;
      background-color: #f8f9fa;
    }

    .strength-meter {
      height: 10px;
      background-color: #e0e0e0;
      border-radius: 5px;
      margin: 10px 0;
      overflow: hidden;
    }

    .strength-bar {
      height: 100%;
      width: 0%;
      transition: width 0.3s, background-color 0.3s;
    }

    .strength-info {
      display: flex;
      justify-content: space-between;
      font-size: 14px;
    }

    .hack-time {
      margin-top: 15px;
      font-size: 14px;
      color: var(--gray-color);
    }

    footer {
      background-color: var(--dark-color);
      color: white;
      text-align: center;
      padding: 20px 0;
      margin-top: 50px;
    }

    .footer-links {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin-top: 10px;
    }

    .footer-links a {
      color: white;
      text-decoration: none;
    }

    .modal-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.6);
      z-index: 999;
      display: none;
    }

    .modal {
      max-width: 600px;
      background: white;
      margin: 60px auto;
      border-radius: 8px;
      box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
      overflow: hidden;
    }

    .modal-header {
      padding: 15px 20px;
      border-bottom: 1px solid #eee;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .modal-body {
      padding: 20px;
    }

    .modal-title {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .modal-close {
      background: none;
      border: none;
      font-size: 22px;
      cursor: pointer;
    }

    .instruction-step {
      margin-bottom: 20px;
    }

    .step-title {
      font-weight: bold;
      margin-bottom: 5px;
    }

    .highlight {
      font-weight: bold;
      color: var(--primary-color);
    }
.padding-nuevo
 {
    padding-left: 14px;
    padding-right: 14px;
    max-width: 1200px;
    margin: -36px auto;
}