body {
    line-height: 1.6;
    background: #f4f4f4;
    color: #333;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
  }

  html, body {
    height: 100%;
    margin: 0;
  }
  
  header {
    background: #111;
    color: white;
    padding: 1rem 2rem;
  }

  .gitbutton {
    background-color: #ffffff;
    color: #ffffff;
    border: none;
    padding: 10px;
    margin: 15px;
    cursor: pointer;
    border-radius: 5px;
    height: 40px;
    width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url(../Images/git.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 20px;
  }
  
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  nav ul {
    list-style: none;
    display: flex;
    gap: 1rem;
  }
  
  nav a {
    color: white;
    text-decoration: none;
  }
  
  .heading {
    text-align: center;
    height: 70px;
    background: #00bcd4;
    color: white;
    width: 100%;
  }
  
  section {
    padding: 3rem 2rem;
    margin: auto;
  }
  
  .project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
  }
  
  .project-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    transition: transform 0.2s ease;
  }
  
  .project-card:hover {
    transform: translateY(-5px);
  }
  
  footer {
    text-align: center;
    background: #111;
    color: white;
  }

  .contact {
    display: flex;
    justify-content: left;
    gap: 2rem;
  }

  .page-wrapper {
    min-height: calc(100vh - 60px);
  }