#overlay {
    position: absolute;
    width: 100%;
    height: 10%;
    background: black url('icons/loading.gif') center center no-repeat; /* Make sure the path and a fine named 'loading.gif' is there*/
    background-size: 50px;
    z-index: 10;
    opacity: .5;
    cursor: wait;
}

body:before {
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    /*background: rgba(0, 0, 0, 0.5);*/
}
nav .brand-logo .ct_brand_name{
    line-height: 13px !important;
    padding-left: 17px !important;
}
nav .brand-logo{
    line-height: 0px !important;
    padding-left: 17px !important;
}


/*form*/
input[type=text],
input[type=password],
input[type=email],
input[type=url],
input[type=time],
input[type=date],
input[type=datetime-local],
input[type=tel],
input[type=number],
input[type=search],
textarea.materialize-textarea {
    &.valid + label:after,
        &.invalid + label:after,
        &:focus.valid + label:after,
        &:focus.invalid + label:after {
        white-space: pre;
    }
    &.empty {
        &:not(:focus).valid + label:after,
            &:not(:focus).invalid + label:after {
            top: 2.8rem;

        }
    }
}
select[required] {
    opacity: 0;
    display: block;
    position: absolute;
    height: 0;
    border: none;
    margin-top: -50px;
}
label {
    width: 100%;
}

/*other*/
.small_font{
    font-size: 12px !important;
}
.small_max_font{
    font-size: 14px !important;
}
.small_mini_font{
    font-size: 10px !important;
}
.medium_font{
    font-size: 18px !important;
}
.medium_max_font{
    font-size: 24px !important;
}
.large_font{
    font-size: 36px !important;
}
.large_max_font{
    font-size: 48px !important;
}
.xlarge_max_font{
    font-size: 60px !important;
}
.bold{
    font-weight: bold !important;
}




/*other*/
.ov_hidden{
    overflow: hidden !important;
}
.w100{
    width:100% !important;
}
.p5{
    padding: 5px !important;
}
.p10{
    padding: 10px !important;
}
.p15{
    padding: 15px !important;
}
.p20{
    padding: 20px !important;
}
.item-border{
    border:  #0091ea thin solid;
}
/*print*/
.do-print{
    display:none;
}
/*print*/