:root {
    --primary-color: #DF002A;
    --secondary-color: #0069B3;
    --button-background-color: #F0F0F0;
    --dyslexic-font: "OpenDyslexic", sans-serif;
    --font-size-modifier: 0px;
}

@font-face {
    font-family: "OpenDyslexic";
    font-style: normal;
    font-weight: 400;
    src: url("../fonts/OpenDyslexic-Regular.otf") format("opentype");
}
@font-face {
    font-family: "OpenDyslexic";
    font-style: normal;
    font-weight: 700;
    src: url("../fonts/OpenDyslexic-Bold.otf") format("opentype");
}


html {
    font-size: calc(16px + var(--font-size-modifier));
}
h3 {
    font-size: calc(22px + var(--font-size-modifier));
}

#schriftgroesse-plus,#schriftgroesse-minus {
    background-color: var(--button-background-color);
    color: var(--secondary-color);
    border: 2px solid;
    border-radius: 20px;
    font-size: 32px;
    height: 35px;
    width: 35px;
    background-repeat: no-repeat;
    background-position: center;
    transition: 0.3s;
    vertical-align: bottom;
    padding: 0;
	margin-right: 0.3em;
    background-size: 70%;
}

#schriftgroesse-plus {
    background-image: url(/themes/kastanie/images/plus-icon.svg);
}

#schriftgroesse-minus {
    background-image: url(/themes/kastanie/images/minus-icon.svg);
}

#schriftgroesse-plus:hover,#schriftgroesse-minus:hover {
    background-color: var(--secondary-color);
    color: var(--button-background-color);
    border-color: var(--secondary-color);
}

#schriftgroesse-plus:hover {
    background-image: url(/themes/kastanie/images/plus-icon-hover.svg);
}

#schriftgroesse-minus:hover {
    background-image: url(/themes/kastanie/images/minus-icon-hover.svg);
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--button-background-color);
    -webkit-transition: .4s;
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 46px;
    left: 5px;
    bottom: 4px;
    background-color: #fff;
    -webkit-transition: .4s;
    transition: .4s;
    border-radius: 15px;
}

input:checked + .slider {
    background-color: var(--secondary-color);
}

input:checked + .slider .switch-right {
    color: #000;
}

input:checked + .slider .switch-left {
    color: #fff;
}

input:focus + .slider {
    outline: solid 2px var(--secondary-color) !important;
    outline-offset: 4px;
}

input:checked + .slider:before {
    -webkit-transform: translateX(42px);
    -ms-transform: translateX(42px);
    transform: translateX(42px);
}

input:default + .slider:before {
    -webkit-transform: translateX(0px);
    -ms-transform: translateX(0px);
    transform: translateX(0px);
}
.switch {
    position: relative;
    display: inline-block;
    width: 100px;
    height: 34px;
    vertical-align: middle;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.switch-left,.switch-right {
    z-index: 1;
    position: absolute;
    line-height: 32px;
}

.switch-left {
    left: 10px;
    color: #000;
}

.switch-right {
    right: 15px;
}