body {
      background-image: url(https://img.freepik.com/free-photo/programming-background-collage_23-2149901782.jpg);
      background-attachment: fixed;
      background-repeat: no-repeat;
      background-size: cover;
      background-position: center;
      text-align: center;
      font-family: Arial, sans-serif;
      display: block;
      border: 5px;
      border-radius: 15px;
      margin: 5px;
      padding: 5px;
      background-color: #f9f9f9;
      color: #333;
}
header {
      background-color: hsl(152, 39%, 49%);
      color: white;
      text-align: center;
      padding: 1em 0;
      display: block;
      border: 5px;
      border-radius: 15px;
      margin: 5px;
}
section {
      background-color: lavender;
      color: #333;
      display: block;
      padding: 10px;
      border: 5px;
      border-radius: 15px;
      margin: 5px;
}
p {
      font-family: Georgia, 'Times New Roman', Times, serif;
      font-style: oblique;
}
nav {
      text-align: center;
      margin: 20px 0;
}
nav a {
      text-decoration: none;
      color: white;
      margin: 0 15px;
      font-weight: bold;
}
.container {
      max-width: 900px;
      margin: 20px auto;
      padding: 20px;
      background-color: white;
      border-radius: 8px;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.project {
      margin-bottom: 20px;
}
.project h3 {
      color: #4caf50;
}
.button {
      align-items: center;
      background-color: #fee6e3;
      border: 2px solid #111;
      border-radius: 8px;
      box-sizing: border-box;
      color: #111;
      cursor: pointer;
      display: flex;
      font-family: Inter,sans-serif;
      font-size: 16px;
      height: 48px;
      justify-content: center;
      line-height: 24px;
      max-width: 100%;
      padding: 0 25px;
      position: relative;
      text-align: center;
      text-decoration: none;
      user-select: none;
      -webkit-user-select: none;
      touch-action: manipulation;
    }
.button-one {
      background-color: #ff5722;
      color: white;
}
.button-two {
      background-color: #4caf50;
      color: white;
}
.button-three {
      background-color: #2196f3;
      color: white;
}
.button:hover {
      opacity: 0.9;
      transform: scale(1.1);
}
.button:hover {
      background-color: #0056b3;
}


.button:after {
  background-color: #111;
  border-radius: 8px;
  content: "";
  display: block;
  height: 48px;
  left: 0;
  width: 100%;
  position: absolute;
  top: -2px;
  transform: translate(8px, 8px);
  transition: transform .2s ease-out;
  z-index: -1;
}

.button:hover:after {
  transform: translate(0, 0);
}

.button:active {
  background-color: #ffdeda;
  outline: 0;
}

.button:hover {
  outline: 0;
}

@media (min-width: 768px) {
  .button {
    padding: 0 40px;
  }
}