.corpo{
    display: flex;
    flex-direction: column;
    margin-bottom: auto;
    width: 85%;
    margin-left: auto;
    margin-right: auto;
    border-radius: 20px;
    margin-top: 70px;
    align-items: center;
    animation: sfondo 2s ease-in both;
}

.box{
    width: 500px;
    padding: 30px;
    border-radius: 20px;
    background: #5a5a5a;
    text-align: center;
    margin-top: 150px;
    margin-bottom: 200px;
}

.box h1{
    color: white;
    text-transform: uppercase;
    font-weight: 700;
}

.box input[type="text"], .box input[type="password"]
{
    border: 0;
    background: mone;
    display: block;
    margin: 20px auto;
    text-align: center;
    border: 3px solid #0367fd;
    padding: 14px 10px;
    width: 220px;
    outline: none;
    color: black;
    border-radius: 24px;
    transition: 0.25px;
}

.box input[type="text"]:focus, .box input[type="password"]:focus{
    width: 270px;
    border-color: #ffc40bec;
}

.box input[type="submit"], button{
    border: 0;
    background: mone;
    margin: 20px auto;
    text-align: center;
    border: 3px solid #ffc40bec;
    padding: 14px 10px;
    outline: none;
    color: black;
    border-radius: 24px;
    transition: 0.25px;
    cursor: pointer;
}

.box input[type="submit"]:hover, button:hover{
    background: #ffc40bec;
}

@keyframes sfondo {
    from{
        opacity: 0;
    }
    to{
        opacity: 1;
    }
    
}