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

body {
  font-family: 'Roboto', sans-serif;
  background-color: #f0f9f4;
  color: #333;
  line-height: 1.8;
  font-size: 1rem;
}
/* header styling */
header {
  background: url('https://images.unsplash.com/photo-1506748686214-e9df14d4d9d0') no-repeat center center/cover;

  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  padding: 0 20px;
}

header h1 {
  font-size: 3rem;
  background: rgba(0, 0, 0, 0.5);
  padding: 20px;
  border-radius: 10px;
}

main {
  max-width: 1000px;
  margin: 50px auto;
  padding: 20px;
}

h2 {
  color: #2f855a;
  margin-top: 30px;
}

.highlight {
  background: #e6fffa;
  padding: 10px;
  border-left: 5px solid #38a169;
  margin: 20px 0;
}

ul, ol {
  padding-left: 20px;
}

footer {
  background-color: #2f855a;
  color: white;
  text-align: center;
  padding: 20px;
}
footer a {
  color: #d3f9d8;
  text-decoration: none;
  font-weight: bold;
}

footer a:hover {
  text-decoration: underline;
}

/* button style begin */
button {
  background-color: #38a169;
  color: white;
  border: none;
  padding: 10px 20px;
  margin-top: 20px;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #2f855a;
}
/* button style end */
@media (max-width: 768px) {
  header h1 {
    font-size: 2.2rem;
    padding: 15px;
  }

  main {
    margin: 30px 10px;
    padding: 15px;
  }
}

@media (max-width: 480px) {
  header h1 {
    font-size: 1.8rem;
    padding: 10px;
  }

  h2 {
    font-size: 1.4rem;
  }

  body {
    font-size: 0.95rem;
  }

:root{
--image-dd: images/pexels-pixabay-462162.jpg;
}
}


img{
  
  max-width: 70%;
  height: auto;
  display: flex;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  margin: 1rem 0;
  text-align: center;
  justify-content: center;
  /* max-width: 70%;
  max-height: 70%;
  text-align: center;
  display: block;
  margin: auto;
  width: 50%;
   */
} 
.span-love{
  text-decoration: wavy;
  font-size: large;
  font-weight: bold;
}
.callacob{
font-weight: bold;
color: white;
font-size: large;  

}