/* Our default values set as CSS variables */
:root {
  --color-bg: #69F7BE;
  --color-text-main: #000000;
  --color-primary: #FFFF00;
  --wrapper-height: 87vh;
  --image-max-width: 300px;
  --image-margin: 3rem;
  --font-family: "HK Grotesk";
  --font-family-header: "HK Grotesk";
}

/* Basic page style resets */
* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}


h1 {
  text-align: center;
  font-style: normal;
  font-weight: bold;
  font-size: 2em;
  line-height: 100%;
  color: black;
}

p {
  text-align: center;
  font-size: 1em;
}

body {
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 90%;
    height: 80%;
}

.grid-item {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #000;
    cursor: pointer;
    font-family: Arial, sans-serif;
    font-weight: normal;
    font-size: 100%; /* 30% larger */
}


.selected {
    background-color: lightgray;
}

.group1 {
    background-color: hsl(0, 100%, 80%);
/*  pointer-events: none; */
}
.group2 {
    background-color: hsl(120, 100%, 80%);
/*  pointer-events: none; */
}
.group3 {
    background-color: hsl(240, 100%, 80%);
/*  pointer-events: none; */
}
.group4 {
    background-color: hsl(60, 100%, 80%);
/*  pointer-events: none; */
}

.locked {
/*    background-color: gray; */
    pointer-events: none; 
}

.hint_group1 {
    color: hsl(0, 100%, 40%);
}
.hint_group2 {
    color: hsl(120, 100%, 40%);
}
.hint_group3 {
    color: hsl(240, 100%, 40%);
}
.hint_group4 {
    color: hsl(40, 100%, 40%);
}


footer {
  padding: 1rem;
  display: grid;
  place-items: center;
  align-items: center;
}

.winner {
  background-image: url(confetti.gif);
}



.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 140px;
  background-color: #555555;
  color: #ffffff;
  text-align: center;
  border-radius: 6px;
  padding: 5px;
  position: absolute;
  z-index: 1;
  bottom: 150%;
  left: 50%;
  margin-left: -75px;
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #555555 transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

.img {
  display: grid;
  align-items: center;
  place-items: center; 
  margin: 0 auto;
  padding: 20px; 
  max-width: 350px;
}