* {
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}
body {
    background-color: deeppink;
}
header {
    background-color: cornflowerblue;
    color: aliceblue;
    padding: 16px;
    text-align: center;
}
/*menu*/
nav {
    display: flex;
    justify-content: center;
    background-color: aquamarine;
    padding: 8px;
}
nav a {
    color: blue;
    text-decoration: none;
    margin: 0 16px;
}
nav a:hover {
    color: red;
}
ul {
    list-style-type: none;
}
ul li {
    display: inline-block;
    width: 150px;
    position: relative;
}
.menu li {
    display: inline-block;
    width:150px;
    position: relative;
}
.submenu {
    display: none;
    position: absolute;
    background-image: linear-gradient(to right, black,white);
}
.submenu li {
    padding-top: 2px;
    padding-bottom: 2px;
    border: 1px dotted white;
}
.menu li:hover .submenu {
    display: block;
}
.products {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 30px;
}
.product {
    background-color: gold;
    border-radius: 8px;
    padding: 16px;
    box-shadow:0px 0px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
}
.product img {
    width: 100px;
    height: 100px;
    border: 4px;
}