body{
    background-color:white;
    margin: 0;
    padding: 0;
}

header{
    text-align: center;
    background-color: white; /* Change to the color you prefer, like lightgray or lightblue */
    margin: 0;
    padding: 0px; /* Added padding for better visual appeal */
}

h1{
    color: black; /* Set heading color */
}
img{
  max-width: 100%;
  height: auto;
}

.your-container {
  width: 100%;
  white-space: nowrap;
  overflow-x: auto;
}

.your-item {
  display: inline-block;
  /* Add your styling for individual items here */
}
footer {
    background-color: #f8f8f8;
    padding: 10px;
    position: footer;
    bottom: 0;
    width: 100%;
}
#yourFixedElement {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000; /* Adjust as needed */
}