#content {
    padding: 20px;
}
.login_head {
    width:100%;
}
.login_head img {
    max-width: 100%;
}
fieldset {
    width: 300px;
    margin: 4em auto;
    padding: 2em;
}

legend {
    font-weight: bold;
}

label {
    font-weight: bold;
    float: left;
    width: 100px;
}

input {
    margin-bottom: 1em;
}