.alert-error {
  color: red;
}

.input {
    position: relative;
    margin: 0 0 1em 0;
    border-top: 0.1em dotted #999;
    padding: 1em 0;
}

.input label {
    font-size: 1em;
    display: block;
    width: 12em;
    float: left;
}

.input {
    input.string, input.email, input.password, select.select, input.numeric {
        font-size: 1em;
        width: 20em;
        float: left;
    }

    textarea {
        height: 15em;
        width: 50em;
    }

    img {
        padding: 5px;
        display: block;
        border: 1px solid #CCC;
        background-color: #F1F1F1;

    }

    img+input.image_preview  {
        margin-left: 12.7em;
    }

}

.input label.boolean {
    margin-left: 12em;
}

.input .hint, .input .error {
    display: block;
    clear: both;
    font-size: 0.75em;
    font-style: italic;
    width: 20em;
    margin: 0 0 0 16em;
    padding: 1em 0 0 0;
}

.input .error {
    font-style: normal;
    padding: 1em 0 0 0;
    color: #F00;
}

.input .error::before {
    content: "⇧";
    display: inline-block;
    font-size: 2em;
    margin: 0 0.2em 0 0;
    transform: translate(0, 0.1em);
}

.btn {
    display: block;
    margin: 2em 0 0 13em;
}

/* styling of the button */
.btn {
    background: #233e83;
    padding: 0.4em 0.8em;
    border-radius: 0.2em;
    color: #FFF;
    border: none;
    border-bottom: 0.2em solid #7A95DC;
    cursor: pointer;
    transition: background 200ms, border 200ms, transform 200ms;
    -webkit-transition: background 200ms, border 200ms, transform 200ms;
}

.btn:hover {
    background: #152551;
}

.btn:active {
    background: #597AD2;
    border-bottom: 0.2em solid #000;
    transform: translate(0, 0.1em);
    -webkit-transform: translate(0, 0.1em);
}

.centered {
    text-align: center;
}

.large {
    padding: 30px;
}

.btn-link {
    background: #233e83;
    padding: 0.4em 0.8em;
    border-radius: 0.2em;
    color: #FFF;
    border: none;
    border-bottom: 0.2em solid #7A95DC;
    cursor: pointer;
    transition: background 200ms, border 200ms, transform 200ms;
    -webkit-transition: background 200ms, border 200ms, transform 200ms;
}

.btn-link:link, .btn-link:active, .btn-link:visited {
    color: #FFF;
    text-decoration: none;
}

.btn-link:hover {
    background: #152551;
}

.btn-link:active {
    background: #597AD2;
    border-bottom: 0.2em solid #000;
    transform: translate(0, 0.1em);
    -webkit-transform: translate(0, 0.1em);
}

.btn-link-large {
    font-size: 2em;
}