* {
    margin: 0;
}
#container {
    width: 100%;
    height: 100vh;
    color: white;
    background: url("images/img001.jpg");
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    font-family: Calibri;
}
#panel {
    background-color: rgba(0,0,0,40%);
    border-radius: 20px;
    padding: 20px;
    text-align: center;
}
h2 {
    font-size: 64px;
    font-weight: 100;
    margin: 10px;
}
.row {
    margin: 10px;
    font-size: 22px;
}
p {
    margin: 5px;
}
a {
    font-weight: 600;
    color: aqua;
    text-decoration: none;
}
a:hover {
    text-shadow: 0 0 10px aqua;
}
input[type=submit] {
    display: block;
    margin: auto;
    font-size: 18px;
    padding: 15px;
    color: white;
    background-color:deepskyblue;
    border: none;
    border-radius: 25px;
    margin-top: 10px;
    margin-bottom: 10px;
}
input[type=submit]:hover {
    padding: 13px;
    border: 2px solid aqua;
    background-color: rgba(0,0,0,60%);
}
input[type=text],input[type=password] {
    font-size: 18px;
    padding: 5px;
    border-radius: 20px;
    text-align: center;
}