/* ------------------------------------------------------------------------------ */
/* ------------------------------------------------------------- 6.0/00 - 05-03-2023
/* colors   -> #EE741D | rgba(238,116,29) | hsla(25,86%,53%) */
/* ------------------------------------------------------------------------------ */
/* link     -> https://codepen.io/yaphi1/pen/oNbEqGV */
/* info     -> text2background */
/* ------------------------------------------------------------------------------ */
/* ROOT and VARIABLES */

@font-face {
  font-family: 'Oxanium';
  src: url('fonts/Oxanium-VariableFont_wght.ttf') format('truetype');
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Anodina-Light';
  src: url('fonts/Anodina-Light.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Hanken-Grotesk';
  src: url('fonts/HankenGrotesk-VariableFont_wght.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
	--hover-bgr:hsla(210,100%,56%,1);
    
    /* cards */
    --card-front-col: rgba(0,0,0,.6); /* black, gray OR client-color */
    --card-front-bgr: #fff;
    --card-back-col: #fff;
    --card-back-bgr: #EE741D;
    --card-ibox-hgt: 14rem;         /* min-height of the card - depends of the text card-back - def 14rem */
    --card-body-bdr: 1px solid rgba(0,0,0,.05);     /* border - def 1px */
    /* grid-area */
    --grid-area-gap: 1rem;          /* gap between flipboxes - def 1rem | min .3rem - check used shadow */
    --grid-area-pad: 1rem;          /* padding - check card-border-radius - def 1rem | min .3rem */
    --grid-area-bgr: none;          /* background - def none */
    --grid-area-bdr: 0px solid rgba(0,0,0,.25);     /* border - def 0px  */
    --grid-area-rad: 0rem;          /* border-radius - def 0rem */

    /* counter - card-front */ 
    --count-color: rgb(255,255,255,.6);	/* color of the counter - must be the same as card-back-background AND no transparent */
    --count-size: 3rem;                 	/* counter size - def 4rem */
	--count-font: Arial;					/* font-familiy ARIAL */
    /*--count-pos-top:1.4rem;             	/* counter position top - def 1rem NOT IN USE*/
    --count-pos-right:1.6rem;             	/* counter position right - def 1.2rem */
    /*--count-pos-left: 2rem;       		/* counter position left - NOT IN USE */
    --count-pos-bottom: 1.4rem;     			/* counter position bottom -  */ 
    --count-width: 1px;             		/* counter stroke - def 1px | max 3px */
    /* animation */
    --time-flip: 0.8s;              		/* def 0.8s */
	}

/* ------------------------------------------------------------------------------ */
/* ------------------------------------------------------------ 6.0/00 - 05-03-23 */
/* RESET COUNTER -> SEE design.css */
/* TEXT2BACKGROUND */

body {
  margin: 0px;
}
body, button, input {
  font-family: 'Anodina-Light', sans-serif;
  color: #556;
}
h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

h1 {
  font-size: 60px;
  margin: 0px;
}
h2 {
  font-size: 30px;
  margin: 0px;
  color: #889;
}
h3 {
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  margin: 0px 0px 10px;
}

.center {
  text-align: center;
}

.color_output {
  display: inline-block;
  border: 3px dashed #333;
  margin-right: 50px;
  width: 300px;
  height: 300px;
  color: #fff;
}

#canvas {
  width: 500px;
}

.debug {
  display: none;
}

#color_mixing_canvas {
  width: 500px;
  height: 100px;
  border: 3px dashed #333;
}

#overlay {
  background-color: #000;
  opacity: 0;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}

.image_showcase {
  min-height: 100px;
  text-align: left;
}

.image_holder {
  position: relative;
  background-color: #333;
  color: #fff;
  border: 1px solid #ddd;
}

.bg_image {
  width: 100%;
  display: block;
}

.foreground_text_container {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.foreground_text {
  font-size: 30px;
  padding: 40px;
}

input[type="text"] {
  box-sizing: border-box;
  width: 100%;
  padding: 20px;
  font-size: 20px;
  border: 1px solid #ddd;
}

.content_width {
  max-width: 1000px;
  margin: auto;
  padding: 0px 40px;
}
.content_grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 40px;
}

.main_titles {
  margin: 100px 40px 60px;
}

.image_showcase_section {
  margin-top: 42px;
  margin-bottom: 42px;
}

@media (max-width: 700px) {
  .content_grid {
    grid-template-columns: 1fr;
  }
}

input[type="file"],
input[type="color"] {
  display: none;
}

.img_btns {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: -10px;
  margin-right: -10px;
}

.standard_btn {
  border: none;
  background-color: #dde4ea;
  color: #334;
  padding: 20px;
  font-size: 20px;
  display: block;
  text-align: center;
  cursor: pointer;
  margin-right: 10px;
  margin-bottom: 10px;
  transition: all 0.2s;
  flex: 1;
}
.standard_btn:hover {
  background-color: #334;
  color: #dde4ea;
}
.standard_btn:focus {
  outline: none;
}

.hide {
  display: none;
}

.color_picker {
  position: relative;
  background-color: #dde4ea;
  color: #334;
  padding: 20px;
  font-size: 20px;
  display: inline-block;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}
.color_picker:hover {
  background-color: #334;
  color: #dde4ea;
}

.color_choice_title {
  margin-top: 40px;
}

.color_preview_holder {
  display: inline-block;
  padding: 4px;
  background-color: #eee;
  border: 1px solid #aaa;
  height: calc(100% - 20px);
  width: 45px;
  box-sizing: border-box;
  margin-left: 20px;
  position: absolute;
  right: 10px;
  top: 10px;
}

.color_preview {
  box-sizing: border-box;
  display: block;
  background-color: white;
  border: 1px solid #aaa;
  width: 100%;
  height: 100%;
}

.output_area {
  margin-bottom: 80px;
}

.optimal_opacity_headline {
  font-size: 30px;
}

.optimal_opacity_value {
  font-size: 60px;
}

.no_solution_heading {
  font-size: 60px;
}
.no_solution_explanation {
  max-width: 680px;
  margin: 10px auto 0;
  padding: 0px 40px;
  text-align: left;
}

@media (max-width: 900px) {
  .main_titles {
    margin: 24px 40px;
  }
  h1 {
    font-size: 36px;
  }
  h2 {
    font-size: 20px;
  }
  .standard_btn {
    padding: 10px;
    font-size: 18px;
  }
  input[type="text"] {
    padding: 10px;
    font-size: 18px;
  }
  .color_choice_title {
    margin-top: 20px;
  }
  .color_picker {
    padding: 10px;
    font-size: 18px;
  }
  .color_preview_holder {
    padding: 2px;
    height: calc(100% - 10px);
    width: 34px;
    box-sizing: border-box;
    right: 5px;
    top: 5px;
  }
  .foreground_text {
    font-size: 20px;
    padding: 20px;
  }
  .image_showcase_section {
    margin: 20px auto;
  }
  .output_area {
    margin-bottom: 20px;
  }
}

/* ------------------------------------------------------------------------------ */
/* ------------------------------------------------------------ 6.0/00 - 21-08-22 */
/* css-counter postion background */
/* https://stackoverflow.com/questions/43514987/css-increasing-number-as-background-images-for-css */
.count-reset {
	counter-reset:Element; /* reset must be here */
	}

.count-item::before { 
	position:absolute;
  	display:flex;
	/*top:var(--count-pos-top);*/
  	right:var(--count-pos-right);
  	bottom:var(--count-pos-bottom);
  /*left:var(--count-pos-left);*/
	justify-content:center;
  	align-items:center;
  	counter-increment:Element 1;
	content:counter(Element) '';
	font-size:var(--count-size); 
	font-family:var(--count-font);
	font: 800 Arial;
	  -webkit-text-fill-color:transparent; /* works FF, Chrome and Edge */
	  -webkit-text-stroke:var(--count-width);
	  -webkit-font-smoothing:antialiased;
	color:red; /*var(--count-color); /* must be the same color als card-back background */
    opacity:1;
	z-index:999;
	}
/* shadow */
/*
.shadow, .flex-item {
  box-shadow: 0 -1px 1px rgba(0, 0, 0, 0.04), 0 2px 2px rgba(0, 0, 0, 0.04), 0 4px 4px rgba(0, 0, 0, 0.04), 0 8px 8px rgba(0, 0, 0, 0.04), 0 16px 16px rgba(0, 0, 0, 0.04);
}
*/	
/* ------------------------------------------------------------------------------ */
/* END */	
/* ------------------------------------------------------------------------------ */