*{
    margin: 0px;
    padding: 0px;
}
nav{
    background-color:rgb(0, 0, 0);
    color:white;
    padding:20px;
    font-size: 18px;
    border-radius: 5px;
    height:45px;
}
li{
    margin:10px;
    padding:4px;
}
li:hover{
    background-color: rgb(146, 139, 139);
    border-radius: 8px;
}
h1,ul,li
{
    display:inline;
}
a{
    text-decoration:none;
    color: white;
} 
ul{
    float:right;
    margin:10px;
    cursor:pointer;
}
input{
    width:400px;
    font-size: 18px;
    padding:10px 20px;
    border:none;
    box-shadow: 0px 2px 5px rgb(0,0,0,0.2);
    border-radius: 40px;
    margin-top: 130px;
}
#home{
    background-image: url('img1.avif');
    background-repeat: no-repeat;
    background-size: cover;
    height: 250px;
    width: 100%; 
}
.mobile-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    padding: 20px;
}
.mobile-container > div {
    background-color: rgb(237, 234, 234);
    position: relative;
    border-radius: 20px;
    border: solid white 1px;
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 20px;
    margin: 10px;
    transition: box-shadow 0.3s ease;
}
pre {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
}
.mobile-container img {
    border-radius: 10px;
    margin-right: 20px;
    flex-shrink: 0;
}
.product-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
}
.product-info h2 {
    font-size: 18px;
    margin-bottom: 5px;
}
.product-info h3 {
    margin-bottom: 10px;
}
.mobile-container > div:hover {
    box-shadow: 4px 2px 10px 5px rgba(0,0,0,0.2);
}
.mobile-container button {
    border-radius: 5px;
    font-size: 15px;
    cursor: pointer;
    position: relative;
    padding: 4px 8px;
    margin-right: 9px;
    margin-bottom: 10px;
}
button:hover {
    background-color: rgb(210, 210, 4);
}
.final nav{
    background-color: black;
    color:white;
    boder:black 2px solid;
    height:100px;
}
.final nav h1{
    font-size: 40px;
    margin:4px;
    padding:2px;
}
.final ul ol{
    display:inline;
    margin-left:60px;
    padding:3px;
    position:relative;
    right:40px;
    top:15px;
}

/* Custom Mobile-like Notification Popup */
.toast-notification {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: #fff;
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 14px;
    font-family: Arial, sans-serif;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}
.toast-notification.show {
    opacity: 1;
}