* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family:sans-serif;
}

body {
  background-color: #f8f9fa;
  color: #333;
  line-height: 1.6;
  padding: 20px;
}

h1 {
  text-align: center;
  color: #2c3e50;
  margin-bottom: 10px;
}

h2, h3 {
  color: #34495e;
  margin: 20px 0 10px;
}


img {
  display: block;
  margin: 0 auto 20px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

hr {
  margin: 20px 0;
  border: 0;
  height: 2px;
  background: #ddd;
}

ul {
  margin: 10px 0 10px 20px;
}

ul li {
  margin-bottom: 5px;
}

table {
  width: 80%;
  margin: 20px auto;
  border-collapse: collapse;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

th {
  background-color: #3498db;
  color: #fff;
}

th, td {
  border: 1px solid #ccc;
  padding: 12px;
  text-align: center;
}


a {
  color: #3498db;
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  color: #1d6fa5;
  text-decoration: underline;
}


.mygallery {
  font-size: 20px;
  display: block;
  text-align: center;
  margin: 15px 0;
  font-weight: bold;
}


p b {
  color: #2c3e50;
}