body {
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #fff;
    text-align: center;
}

.form-signin {
    max-width: 280px;
    padding: 15px;
    margin: 0 auto;
    text-align: center;
    border: solid 1px #cec9c9;
    border-radius: 13px 13px;
}

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

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

    .form-signin .form-control {
        position: relative;
        font-size: 16px;
        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[type="email"] {
        margin-bottom: -1px;
    }

    .form-signin input[type="password"] {
        margin-bottom: 10px;
    }