.form-group.required .control-label:after,
.form-group .control-label.required:after,
.question-block .question.required:after {
    content: "\00a0*";
    color:	 red;
}
.form-group .checkbox label {
    font-weight: 700;
}
.form-group.agreement .checkbox label {
    font-weight: normal;
}

.has-error.control-label {
    color: #a94442;
}
.text-hidden {
    display: none;
}
.text-hidden-toggle {
    font-weight: 700;
}

.btn-file {
    position: relative;
    overflow: hidden;
}
.btn-file input[type=file] {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 100%;
    min-height: 100%;
    font-size: 100px;
    text-align: right;
    filter: alpha(opacity=0);
    opacity: 0;
    outline: none;
    background: white;
    cursor: inherit;
    display: block;
}

.question-block {
    margin-top: 5px;
    margin-bottom: 15px;
}

.question-block .question {
    font-weight: bold;
}