* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html, body {
      height: 100%;
      width: 100%;
      font-family: 'Segoe UI', sans-serif;
      background: linear-gradient(135deg, #229ED9, #0088cc);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 20px;
    }

    .container {
      text-align: center;
      width: 100%;
    }

    .card {
      background: rgba(255, 255, 255, 0.1);
      padding: 30px 25px;
      border-radius: 20px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      max-width: 450px;
      margin: auto;
    }

    .profile-img {
      width: 200px;
      height: 200px;
      border-radius: 50%;
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
      animation: float 3s ease-in-out infinite;
    }

    @keyframes float {
      0% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
      100% { transform: translateY(0); }
    }

    h1 {
      font-size: 1.8rem;
      margin-top: 25px;
    }

    p {
      font-size: 1.1rem;
      margin: 15px 0 30px;
      max-width: 500px;
      margin-left: auto;
      margin-right: auto;
    }

    .btn-group {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 15px;
    }

    .btn {
      width: 270px;
      padding: 16px 0;
      font-size: 1rem;
      border: none;
      border-radius: 50px;
      cursor: pointer;
      color: white;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      position: relative;
      overflow: hidden;
      animation: zoomInOut 3s ease-in-out infinite;
      transition: transform 0.2s;
      text-decoration: none;
      text-align: center;
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 10px;
    }

    .btn-primary {
      background: linear-gradient(90deg, #f43f5e, #ec4899); /* Pink-Red */
    }

    .btn-secondary {
      background: linear-gradient(90deg, #22c55e, #16a34a); /* Green */
    }

    .btn:hover {
      transform: scale(1.05);
    }

    .btn::before {
      content: "";
      position: absolute;
      top: 0;
      left: -75%;
      width: 50%;
      height: 100%;
      background: rgba(255, 255, 255, 0.3);
      transform: skewX(-25deg);
      animation: shine 2.5s infinite;
    }

    @keyframes shine {
      0% { left: -75%; }
      50% { left: 125%; }
      100% { left: 125%; }
    }

    @keyframes zoomInOut {
      0%, 100% { transform: scale(1); }
      50% { transform: scale(1.07); }
    }

    .info-text {
      font-size: 0.80rem;
      color: #fffb;
      text-align: center;
      margin: 10px 0;
      font-style: italic;
    }