.header {
  
    background-color: #fff;
    box-shadow: 1px 1px 4px 0 rgba(0,0,0,.1);
    position: fixed;
    top:0;
    left:0;  
    width: 100%;
    z-index:1;
    float:left; 
  }

h1 {
    text-align: center;
}
.menu-container {
    margin-top: 45px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    background-color: #f4f4f4;
    padding: 1em;
}

.menu-row {
    display: flex;
    justify-content: space-around;
    flex-basis: 100%;
    margin-bottom: 1em;
}

.menu-item {
    flex: 1;
    text-align: center;
    padding: 1em;
    margin: 0.5em;
    background-color: #fff;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.menu-item:hover {
    background-color: #eee;
}

.menu-item img {
    max-width: 100%;
}

.menu-item p {
    margin: 0.5em 0;
}

.menu-item button {
    padding: 10px 20px;
  background-color: rgb(62, 0, 0);
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}