@charset "UTF-8";

html {

    font-size: 16px;

}

/*body:before {  places an optional wallpaper
    content: ' ';
    display: block;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.4;
    background-image: var(--wallpaperpath);
    background-repeat: no-repeat;
    background-position: 50% 0;
    background-size: cover;
}*/


/* CLASS */

._hidden, ._hidden * {
    display: none !important;
}

._hide-headline {
    position: absolute;
    line-height: 1px;
    clip: rect(1px 1px 1px 1px);
    clip: rect(1px, 1px, 1px, 1px);
}

._break {
    clear:both;
    float:none;
}

._centered_horizontally, ._centered {
    position:relative;
    display:block;
    margin-left: auto;
    margin-right: auto;
}

._centered_vertically_wrapper {
    position: relative;
    height:inherit;
}

._centered_vertically {
    position: absolute;
    width: 100%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

/*https://www.w3schools.com/css/css_float_clear.asp*/
._clearfix::after {
    content: "";
    clear: both;
    display: table;
}


._bold {
    font-weight:bold;
}

._inlineblock {
    display: inline-block;
    width: auto;
}

._desaturate {
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: url(desaturate.svg#greyscale);
    filter: gray;
    -webkit-filter: grayscale(1);
}


._full-width{
    width: calc( 100vw - 2px);
    padding: 0;
    /*border:1px dashed blue;*/
}

._content-width{
    word-wrap: break-word;
    max-width: calc( 100vw - (2 * var(--content-margin)) - 2px);
    width: calc( var(--content-width) - (2 * var(--content-margin)) - 2px);
    padding: 0 var(--content-margin);
    /*border:1px dashed red;*/
}

._plus-rightmargin{
    width: calc( 100vw - (0.5 * (100vw - var(--content-width))) + (1 * var(--content-margin)) - 2px);
    padding:0;
    margin: 0 0 0 auto;
}

._plus-leftmargin{
    width: calc( 100vw - (0.5 * (100vw - var(--content-width))) + (1 * var(--content-margin)) - 2px);
    padding:0;
    margin: 0 auto 0 0 ;
}

._content-width-50{
    word-wrap: break-word;
    max-width: calc( 100vw - (2 * var(--content-margin)) - 2px);
    width: calc( (var(--content-width) /2 ) - (2 * var(--content-margin)) - 2px);
    padding: 0 var(--content-margin);
    /*border:1px dashed red;*/
}
._content-width-60{
    word-wrap: break-word;
    max-width: calc( 100vw - (2 * var(--content-margin)) - 2px);
    width: calc( (var(--content-width) * 0.6 ) - (2 * var(--content-margin)) - 2px);
    padding: 0 var(--content-margin);
    /*border:1px dashed red;*/
}
._content-width-70{
    word-wrap: break-word;
    max-width: calc( 100vw - (2 * var(--content-margin)) - 2px);
    width: calc( (var(--content-width) * 0.7 ) - (2 * var(--content-margin)) - 2px);
    padding: 0 var(--content-margin);
    /*border:1px dashed red;*/
}
._content-width-80{
    word-wrap: break-word;
    max-width: calc( 100vw - (2 * var(--content-margin)) - 2px);
    width: calc( (var(--content-width) * 0.8 ) - (2 * var(--content-margin)) - 2px);
    padding: 0 var(--content-margin);
    /*border:1px dashed red;*/
}


._input-with-icon-wrapper{
    position:relative;
}

._input-with-icon-wrapper > input[type=text],
._input-with-icon-wrapper > input[type=password]{
    display:block;
}

._linkdisabled {
    color: var(--linkcolordisabled);
}

button, ._button{
    display: inline-block;
    background-color: var(--buttoncolor);
    transition: background-color .5s;
    border:1px solid var(--buttoncolor);
    color:var(--buttontextcolor);
    border-radius: var(--borderradius);
    transition: color .5s;
    /*padding:0.2em 0.2em;*/
    text-decoration: none;
    font-size: 1rem;
    /*margin: 0.1rem 0 0.1rem 0;*/
    cursor:pointer;

}

button:hover, ._button:hover{
    /*background-color:white;*/
    color:var(--buttoncolor);
    border:1px solid var(--buttoncolor);
    background-color: var(--buttontextcolor);
    text-decoration: none;
}

button:disabled, ._button:disabled{
    background-color:silver;
    color:grey;
    border:1px solid grey;
    text-decoration: none;
    cursor: not-allowed;
}

._pointer {
    cursor:pointer;
}

/* ID */

#_body-wrapper {
    z-index:2; /* important for the application of an optional wallpaper */
    position: relative;
    min-height:100vh;
}

#_content-wrapper {/* structural container wrapping the content section */

}

#_development-mark {
    position: fixed;
    z-index: 9999;
    top: 0;
    left: 0;
}

#_modalcover {
    visibility: visible;
    opacity: .8;
    position: fixed;
    left: 0px;
    top: 0px;
    width:100%;
    height:100%;
    z-index:500;
    background-color:var(--modalcover);
    transition:  .5s;
}

#_modalcover._modalcover_hidden {
    visibility: hidden;
    opacity: 0.2;


}

/* DEBUG-RESULTS */

._debug-results {
    background-color: #ccc;
    padding:5px;
}
._debug-results b {
    font-weight: bold;
}
._debug-results u {
    text-decoration: underline;
}

/* WIREFRAME-BORDERS */

:root {
    --body-wrapper-border: 1px dotted silver;
}