body{
    margin:0;
    padding: 0;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    height: 100vh;
    background-image: url('./recursos/fondo.png');
    background-repeat: repeat;
}

.autenticacion{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: auto;
    height: auto;
    background:rgb(223, 236, 240);
    border-radius: 10px;
    box-shadow: 0 12px 16px 0 rgba(0,0,0,.5), 0 17px 50px 0 rgba(0,0,0,.5); 
}

.autenticacion form{
    padding: 0 20%;
    box-sizing: border-box;
}

.autenticacion h3{
    text-align: center;
    padding: 0 100px 10px 0;
    border-bottom: 1px solid silver;
    font-size:medium;
    width: auto;
}

.logo{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 300px;
}

form .username{
    position:relative;
    border-bottom: 2px solid silver;
    margin: 30px 0;
}

.username input{
    width: 200px;
    padding: 0 5px;
    height: 40px;
    font-size: 16px;
    border:none;
    background: none;
    outline: none;
}

.username label{
    position: absolute;
    top: -10%;
    left: 5px;
    color:black;
    transform: translateY(-50%);
    font-size: 13px;
    pointer-events: none;
}

.ingresar{
    width: 50%;
    height: 30px;
    border: 1px solid;
    background: rgb(241, 89, 39);
    border-radius: 25px;
    font-size: 14px;
    color: white;
    cursor:pointer;
    outline:none;
    display: block;
    margin: 15px auto;
}

.ingresar:hover {
  background-color: rgb(200, 69, 26); 
  box-shadow: 0 12px 16px 0 rgba(0,0,0,1), 0 17px 50px 0 rgba(0,0,0,1); 
}