.button {
    font-size: 14px !important;
}

h1, .h1,
h2, .h2,
h3, .h3 {
    margin-top: 0px;
}

.form-signin {    
    padding: 15px;    
    position: absolute;  
    z-index: 15;
    top: 35%;
    left: 50%;
    right: 50%;
    margin: -100px 0 0 -150px;  
    min-width: 300px;
    font-size: 14px !important;
    border: 1px solid #1279C0;
}

    .form-signin .form-signin-heading {
        text-align: center;
    }

    .form-signin .form-signin-heading,
    .form-signin .checkbox {
        margin-bottom: 10px;
    }

    .form-signin .checkbox {
        font-weight: normal;
    }

    .form-signin .form-control {
        box-shadow: 0px 0px 0px rgba(0, 0, 0, 0.075) inset;
        background-color: transparent;
        border: 0px;
        position: relative;
        font-size: 14px !important;
        height: auto;
        padding: 10px;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }

        .form-signin .form-control:focus {
            z-index: 2;
        }

    .form-signin input[tipo="normal"] {
        background-color: white;
        margin-bottom: -1px;
        border: 1px solid #CCC;        
    }

    .form-signin input[tipo="text"] {
        background-color: white;
        margin-bottom: -1px;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
        border: 1px solid #CCC;        
    }

    .form-signin input[tipo="password"] {
        background-color: white;
        border-top-left-radius: 0;
        border-top-right-radius: 0;
        margin-bottom: -1px;
        border: 1px solid #CCC;        
    }

    .form-signin input[tipo="periodo-password"] {
        background-color: white;
        border-top-left-radius: 0;
        border-top-right-radius: 0;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
        margin-bottom: -1px;
        border: 1px solid #CCC;        
    }

    .form-signin input[tipo="periodo"] {
        background-color: white;
        border-top-left-radius: 0;
        border-top-right-radius: 0;
        margin-bottom: -1px;
        border: 1px solid #CCC;        
    }

    .form-signin input[type="submit"] {
        font-size: 14px !important;         
    }