body
{
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    background:#34495e;
}
.box
{
    width: 300px;
    padding: 40px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    background: #191919;
    text-align: center;

}
.box h1
{
    color: white;
    text-transform: none;
    font-weight: 500;
}
.box h2
{
    color: white;
    text-transform: none;
    font-weight: 500;
}
.box input[type="text"],.box input[type="password"]
{
    border: 0;
    background: none;
    display: block;
    margin: 20px auto;
    text-align: center;
    border: 2px solid #3498db;
    padding: 14px 10px;
    width: 200px;
    outline: none;
    color: white;
    border-radius: 24px;
    transition: 0.25s;


}
.box input[type="text"]:focus,.box input[type="password"]:focus
{
    width: 210px;
    border-color: #2ecc71;

}
.box input[type="submit"]
{
    border: 0;
    background: none;
    display: block;
    margin: 20px auto;
    text-align: center;
    border: 2px solid #9932cc;
    padding: 14px 40px;
    width: 200px;
    outline: none;
    color: white;
    border-radius: 24px;
    transition: 0.25s;
    cursor: pointer;

}
.box input[type="submit"]:hover
{
    /* background: #9932cc; */
    box-shadow:0 1px 30px 0 #9932cc inset,0 1px 30px #9932cc,
    0 1px 30px 0 #cc2e8a inset,0 1px 30px #cc2e8a;
}