body{
    background-color: #eee;
   
}
:root{
    --green : green;
    --black: #130f40;
    --light-color:#666;
    --box-shadow :0.5rem solid rgba(0,0,0.1);
    --border: 2rem solid rgba(0,0,0.1);
    --outline: .1 rem solid rgba(0,0,0.,); 

}
*{
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    text-decoration: none;
    text-transform: capitalize;
    transition: all .2s linear;
}
html{
    font-size: 62.5%;
    overflow-x:  hidden ;
    scroll-behavior: smooth;
    scroll-padding-top: 7rem;
}
header {
  background-color: #22a6b3;
  color: #fff;
  display: flex;
  justify-content: space-between;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;   
  align-items: center;
  padding: 2rem 9%;
  box-shadow:var(--box-shadow);

}
header a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  font-size: 24px;
}
header a:hover {
  color: #fff;
  text-decoration: underline;
}
.header .logo{
    font-size: 2.5rem;
    font-weight: bold;
}
nav {
  display: flex;
  justify-content: center;
  align-items: center;
}
nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}
nav li {
  margin-right: 10px;
}
nav a {
  color: #fff;
  text-decoration: none;
  padding: 5px;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}
nav a:hover {
  background-color: #fff;
  color: #22a6b3;
}
/* CSS styles for the main content */
main {
  padding: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
section {
  width: calc(33.33% - 20px);
  margin-bottom: 20px;
  padding: 10px;
  border-radius: 5px;
  box-shadow: 1px 1px 2px #ccc;
}
section img {
  max-width: 100%;
}
h2 {
  color: #22a6b3;
  margin-bottom: 10px;
}
p {
  margin: 0;
  margin-bottom: 5px;
}
.price {
  color: #333;
  font-weight: bold;
  margin-top: 5px;
}
/* CSS styles for the shopping cart */
#cart {
  position: fixed;
  bottom: 0;
  right: 0;
  background-color: #22a6b3;
  color: #fff;
  padding: 10px;
  border-radius: 5px 0 0 0;
  box-shadow: -1px -1px 2px #ccc;
  cursor: pointer;
  transition: background-color 0.3s ease;
}
#cart:hover {
  background-color: #fff;
  color: #22a6b3;
}
#cart span {
  font-size: 18px;
  font-weight: bold;
  margin-left: 5px;
}