* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-image: url(../sistema/img/login-background.jpg);
    background-size: cover;
    background-repeat: no-repeat;
}

h3 {
    font-family: Arial;
    font-size: 22pt;
    letter-spacing: 1px;
    width: 100%;
    background: #2a8b17; 
/*    background: #ffa200; */
    padding: 15px;
    color: #ffffff;
    text-align: center;
    text-transform: uppercase;
}

#container {
    background: rgba(144, 200, 165, .4); 
/*    background: #ffa2004d; */
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

#container form {
    background: #ffffff;
    width: 400px;
    padding: 10px;
}


/*
#container form img {
    margin: 15px auto;
    text-align: center;
    display: block;
}
*/

.logoimag {
    width: 310px;
    margin: 0px auto;
    max-width: 90%;
    padding: 20px 0 5px;
    text-align: center;
    display: block;
}

.logosegu {
    width: 150px;
    margin: 0px auto;
    padding: 15px 0 5px;
    text-align: center;
    display: block;
}

.logopfs {
    width: 140px;
    margin: 0px auto;
    max-width: 80%;
    padding: 15px 0 10px;
    text-align: center;
    display: block;
}

#container form input {
    width: 90%;
    padding: 5px;
    font-size: 16pt;
    display: block;
    margin: 25px auto;
    border-radius: 5px;
    border: 1px solid #85929e;
    text-align: center;
}

#container form input[type="submit"] {
    background: #55b63b; 
/*    background: #ffa200db; */
    padding: 10px;
    color: #ffffff;
    letter-spacing: 1px;
    border: 0;
    cursor: pointer;
}

.alert {
    font-family: "arial";
    font-size: 12pt;
    text-align: center;
}

@media only screen and (max-width: 979px) {
    #container form {
        width: 90%;
    }
    h3 {
        font-size: 16pt;
        width: 100%;
        padding: 10px;
    }
    .logosegu {
        width: 40%;
    }
}