body{
    margin: 0;
    background-image: url("share2.jpg");
    background-repeat: no-repeat;
    background-size: 2000px 1000px;
}
ul{
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    font-size: 22px;
   /* background-color: aqua;*/
   font-variant: small-caps;
}
ul li{
    float: left;
}
ul li a{
    display: block;
    color: black;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}
ul li a:hover{
    background-color: blueviolet;
    color: white;
}
h1{
    color: blue;
    text-align: center;
    text-shadow: 2px 2px 5px red;
}
/*form{
    border-radius: 5px;
    background-color: none;
    padding: 20px;
}
label{
    display: block;
}
input[type=text], input[type=password] {
    width: 100%;
    padding: 12px 20px;
    margin: 8px 0;
    display: inline-block;
    border: 1px solid #ccc;
    box-sizing: border-box;
    border-radius: 4px;
}
input[type=submit] {
    background-color: blueviolet;
    color: white;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    cursor: pointer;
    width: 100%;
    border-radius: 4px;
}   
input[type=submit]:hover {
    background-color: #45a049;
}*/
.container{
    background: #fff;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 8px 20px aqua;
    margin-left: 500px;
    margin-top: 100px;
    width: 500px;
    text-align: center;
}
.container h2{
    margin-bottom: 20px;
    color: #333;
}
.container input[type="text"], .container input[type="password"]{
    width: 300px;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
}
button{
    width: 95%;
    padding: 10px;
    background: none;
    color: blue;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 18px;
    margin-top: 10px;
}
button:hover{
    background: blueviolet;
    color: white;
}
.link{
    margin-top: 15px;
    font-size: 14px;
}
.link a{
    color: blue;
    text-decoration: none;
}